The present invention relates to an attached block structure for an inner barrel of a washing machine. The attached block structure is of a thin wall structure, which is installed on an inner wall of the inner barrel of the washing machine, a series of bulge structures (1) are arranged on one side of the thin wall structure facing interior of the inner barrel of the washing machine, and the bulge structures (1) are distributed along curves. The attached block structure for the inner barrel of the washing machine increases the rolling strength of washing water; and meanwhile, the bulge structures (1) additionally arranged on the attached block structure can not only realize a better rubbing and kneading effect on clothes, but also realize a certain three-dimensional water flow effect, thereby improving the washing cleanness, and having better user experience.
The present disclosure discloses a composite balance ring and a washing machine. The balance ring is internally hollow to form a chamber. The chamber is horizontally provided with a partition plate which divides the chamber into upper and lower chambers. The upper and lower chambers communicate through an overflow structure and a backflow structure, and the chamber is filled with balancing liquid with a level close to the partition plate. During the dehydration process of the washing machine, the balancing liquid in the lower chamber overflows into the upper chamber by a low overflow speed through a narrow gap that forms the overflow structure, and the balancing liquid remaining in the lower chamber provided with a counterweight force in the inner tub, so that the increase of eccentric displacement of the inner tub due to eccentric flowing of the balancing liquid is avoided.
D06F 37/24 - Supports, p.ex. supports souples, pour le réceptacle rotatif, le moteur, le récipient ou le cuvelage; Prévention ou amortissement des vibrations dans des machines avec un réceptacle tournant ou oscillant autour d'un axe vertical
F16F 15/36 - Masses de réglage ou d'équilibrage ou moyens équivalents pour équilibrer les pièces rotatives, p.ex. les roues de véhicule à fonctionnement automatique
3.
Freely rotating wave wheel having housing cavities
The present disclosure discloses a freely rotating wave wheel having a housing cavity. The freely rotating wave wheel includes an impeller; an impeller rotating shaft is connected to the impeller; a freely rotatable impeller rotating wheel is installed on the impeller rotating shaft; and a housing cavity is arranged inside the impeller rotating wheel, and/or between the impeller rotating wheel and the impeller, and/or between the impeller rotating shaft and the impeller. Antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can be arranged in the housing cavity. When water enters into the washing machine to wash and rinse clothes, antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can effectively perform effects to purify water quality and prevent cross infection due to mixed washing of clothes, thereby generating a better washing effect.
Disclosed is a washing machine with a modular computer board, comprising a control circuit board and function control modules respectively connected to corresponding loads, characterized in that the control circuit board comprises a main control module; the function control modules include at least a motor control module, a water feeding control module, and a water discharge control module; at least one of the function control modules is arranged independently from the control circuit board; and the main control module and the independently arranged function control module are connected to a data bus and a power bus, respectively. A modular construction mode of the computer board control circuit board of the washing machine is achieved by connecting a computer board provided with the main control module to various function control modules respectively via a data bus and a power bus; moreover, the circuit configuration in the washing machine is simplified by mounting the function control modules on or close to corresponding loads.
D06F 39/00 - BLANCHISSAGE, SÉCHAGE, REPASSAGE, PRESSAGE OU PLIAGE D'ARTICLES TEXTILES - Détails des machines à laver dans la mesure où ils ne sont pas particuliers à un seul type de machines couvert par les groupes
D06F 33/02 - Commande d'une série d'opérations dans les machines à laver, p.ex. dispositifs de commande à programme pour les cycles de lavage et de séchage électrique
D06F 25/00 - Machines à laver à réceptacles, p.ex. perforés, animées d’un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p.ex. utilisant de l’ai
Disclosed is a superposed heat exchanger, including a plurality of fins superposed up. Two opposite side edges of each fin are bent upwards to form a ventilating air path in coordination with an upper fin, and adjacent fins are arranged in a mode of vertical-horizontal alternating so as to form horizontal air paths and vertical air paths independent from each other with up-down intervals.
F28D 7/02 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant enroulées en hélice
F28D 9/00 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes en forme de plaques ou de laminés pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation
F28F 3/08 - Eléments construits pour être empilés, p.ex. pouvant être séparés pour leur nettoyage
F28D 9/02 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes en forme de plaques ou de laminés pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les sources de potentiel calorifique se déplaçant l'une par rapport à l'autre suivant un angle
F28F 9/00 - Carters; Boîtes de distribution; Supports auxiliaires pour les éléments; Eléments auxiliaires dans les carters
F28F 19/01 - Prévention de la formation de dépôts ou de la corrosion, p.ex. en utilisant des filtres en utilisant des moyens pour séparer les éléments solides du fluide échangeur de chaleur, p.ex. des filtres
F28G 9/00 - Nettoyage par lessivage ou par lavage, p.ex. avec des solvants chimiques
F28D 21/00 - Appareils échangeurs de chaleur non couverts par l'un des groupes
Disclosed is a dryer or a washer dryer, including at least a clothes drying system, where the clothes drying system includes a heating structure and a condensing structure; the condensing structure is arranged on a lower part of the dryer or the washer dryer; the condensing structure includes an air inlet and an air outlet for hot air, and further includes a gas inlet and a gas outlet for cold air, and a heat exchanger is arranged inside the condensing structure; the heat exchanger is composed of fins which are superposed in a longitudinal-transverse alternating manner, and a frame with an enclosure structure is arranged outside the heat exchanger.
F28F 9/00 - Carters; Boîtes de distribution; Supports auxiliaires pour les éléments; Eléments auxiliaires dans les carters
F28D 9/00 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes en forme de plaques ou de laminés pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation
F28D 21/00 - Appareils échangeurs de chaleur non couverts par l'un des groupes
D06F 25/00 - Machines à laver à réceptacles, p.ex. perforés, animées d’un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p.ex. utilisant de l’ai
D06F 58/02 - Sèche-linge à usage domestique avec des tambours tournant autour d'un axe horizontal
D06F 58/22 - Agencements pour recueillir la charpie
7.
Washing machine control panel base with function of automatically adding detergent
A washing machine control panel base with function of automatically adding detergent is provided. At least one chamber configured to dispense solid detergents, at least one container configured to contain liquid detergents, and an automatic detergent dispensing apparatus which is in communication with both the chamber and the container are disposed in the control panel base; an upper end surface of the control panel base is provided with at least two detergent dispensing ports; and each of the detergent dispensing ports is respectively in communication with the chamber and the container correspondingly. An accommodation space formed by an outer circumferential wall, an upper end surface connected to the outer circumferential wall, and an inner circumferential wall that forms a clothing feeding port is below the control panel base, and the chamber, the container, and the automatic detergent dispensing apparatus are all disposed in the accommodation space.
A water-saving washing machine and a control method are provided. The washing machine includes a washing drum and an outer drum, where a circulating pipeline is arranged between an outer drum drainage outlet and an outer drum water inlet, a drainage pump and a main filter are arranged on the circulating pipeline, a pre-filter is further arranged on the circulating pipeline, the pre-filter is located between the drainage pump and the main filter, and a compactness of a filter screen of the pre-filter is lower than that of a filter screen of the main filter.
D06F 35/00 - Machines à laver, appareils ou méthodes non prévus ailleurs
D06F 39/00 - BLANCHISSAGE, SÉCHAGE, REPASSAGE, PRESSAGE OU PLIAGE D'ARTICLES TEXTILES - Détails des machines à laver dans la mesure où ils ne sont pas particuliers à un seul type de machines couvert par les groupes
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
A washing machine contains a wash tub, an impeller and a motor. Clothing is put into the tub and the load is detected. Water is added until the water level is below or equal to load height. To begin washing, the impeller drives the clothing to overturn, resulting in generating three types of water flows: agitating flow, enhancing flow and balancing flow. At first, the agitating flow breaks the balance of the load to disperse clothing, then the enhancing flow overturns clothing for washing. Finally, the balancing flow maintains the circulation path for the load balance overturning. Single sequential control or repeatedly alternating cycle control of the three types of water flows can be adopted for washing. The invention can save water, improve washing efficiency and avoid intertwining of clothing, characterized by full-range, thorough, repeated and efficient washing.
D06F 17/08 - Dispositifs d'entraînement des organes d'impulsion
D06F 17/06 - Machines à laver à cuves fixes dans lesquelles l'action de lavage est obtenue uniquement par circulation du liquide de lavage par organes d'impulsions rotatifs
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
D06F 35/00 - Machines à laver, appareils ou méthodes non prévus ailleurs
A dual-drum washing machine includes a first outer drum and a second outer drum mounted in a frame, wherein the first outer drum is connected to the second outer drum via a connector to form an integral structure. The first outer drum and the second outer drum connected to each other are connected to the frame (1) via a shared damping apparatus. The damping apparatus has a first damping device used for connecting the first outer drum to the frame, a second damping device used for connecting the second outer drum to the frame, and a third damping device used for connecting the first outer drum or the second outer drum to a middle cross beam which is disposed on the frame.
D06F 31/00 - Installations de lavage comprenant un assemblage de plusieurs machines à laver ou d'unités de lavage, p.ex. ensembles à circulation continue
11.
Vegetable preservation and growing case and pipe connection control method for vegetable preservation and growing case
A vegetable preservation and growing case includes a thermally-insulated case body. The thermally-insulated case is provided therein with at least one vegetable carrying box for use in vegetable growing or preservation. The vegetable carrying box bearing case and the thermally-insulated case body have a pluggable electrical connection and a pluggable water-path connection and allow for disassembly, thus effectively increasing the degree of use convenience.
A vegetable preservation and growing case includes a thermally-insulated case body for vegetable growing or preservation. An electrical control component is electrically controlling the thermally-insulated case. A pipeline component is circularly supplying a nutrient solution to the thermally-insulated case body under an action of gravity. The preservation and growing case allows the freshness of a vegetable to be preserved for an extended period of time, has a simple structure, and is easy to maintain.
A ecological vegetable preservation method and an ecological vegetable preservation and growing case. The method includes circularly supplying a nutrient solution to a vegetable in a thermal insulation case body, and regulating temperature, humidity and/or illumination in the thermal insulation case body, so that the vegetable in the thermal insulation case body stays in a growth-retarded state or a slow growth state. Application of the present method and ecological vegetable preservation and growing case allows the growth state of the vegetable to be controlled, thus ensuring to the greatest extent the freshness of the vegetable.
A vegetable carrying box includes a solution carrying box provided with a high-level liquid inlet and a low-level liquid outlet that are opposite to each other, where an area between the liquid inlet and the liquid outlet in the solution carrying box is provided with protruding diversion partitions to form a zigzag flow passage, and an atomizer is disposed in the flow passage.
The present invention relates to a control method for a laundry dryer. The laundry dryer is a heat-pump type laundry dryer and a compressor of the laundry dryer is a variable-frequency compressor. The control method includes setting a minimum running frequency of the compressor according to an amount of clothes to be dried, where the more the clothes are, the larger the set minimum running frequency is. Specifically, when laundry drying is started, the amount of the clothes being dried is detected. According to the detected information, a minimum running frequency of the compressor, corresponding to the information, is invoked, and the minimum running frequency of the compressor in the current laundry drying process is set.
In one aspect of the invention, a drainage and filtering system for a washing machine comprises an outer barrel, and a filtering apparatus, where a groove is defined at the bottom of the outer barrel, the bottom of the groove is provided with a drainage port, the filtering apparatus is mounted in the groove and covers the upper part of the drainage port, the filtering apparatus is provided with at least one filtering passage leading to the drainage port, and a foreign material stop structure is arranged in the filtering passage.
In one aspect of the present invention, a stator of a linear compressor comprises first stator pieces that are circumferentially and sequentially arranged about an axial direction and are radially disposed, second stator pieces that are provided between outer parts of the adjacent first stator pieces, and an outer side, away from a motor axis, of the second stator pieces assembled at an outer circumference of the stator. The stator can reduce the magnetic losses of the stator caused by the gap, and improve the efficiency of the motor. It can also improve the performance, stability, durability and reliability of the linear compressor. It can also reduce the bulk of the linear compressor.
H02K 33/00 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant
H02K 33/06 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p.ex. par des ressorts dans lesquels la fréquence de fonctionnement est déterminée par la fréquence d'un courant alternatif appliqué en permanence avec des induits polarisés
F04B 35/04 - Pompes à piston spécialement adaptées aux fluides compressibles et caractérisées par les moyens d'entraînement de leurs organes de travail ou par leur combinaison avec les machines motrices ou moteurs qui les entraînent ou bien par leurs adaptations les moyens étant électriques
F25B 1/00 - Machines, installations ou systèmes à compression à cycle irréversible
H02K 1/34 - Parties du circuit magnétique à mouvement alternatif, oscillant ou vibrant
H02K 15/02 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques
20.
Self-cleaning washing machine and control method thereof
Disclosed are a self-cleaning washing machine and a control method thereof. The washing machine includes inner and outer drums defining a chamber therebetween, a wave wheel, a water drainage apparatus, cleaning pellets provided in the chamber for cleaning drum walls between the inner and outer drums, and an isolating structure for preventing the cleaning pellets from escaping from the chamber. The isolating structure includes a filtration mechanism arranged in the water drainage apparatus to prevent the cleaning pellets from being flushed away when water is drained, and/or a grid mechanism arranged at the bottom of the inner drum to prevent the cleaning pellets from entering the inner drum. Operably, in the water-draining and/or spin-dry process, the inner drum is controlled to carry out different actions, making the cleaning pellets together with the water flow through a water drainage opening to be collected by a water drainage valve.
D06F 33/02 - Commande d'une série d'opérations dans les machines à laver, p.ex. dispositifs de commande à programme pour les cycles de lavage et de séchage électrique
D06F 39/08 - Dispositions pour l’alimentation ou l’évacuation des liquides
D06F 23/04 - Machines à laver avec réceptacles, p.ex. perforés, et avec un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l'essorage centrifuge et tournant ou oscillant autour d'un axe vertical
D06F 37/12 - Réceptacles rotatifs, p.ex. tambours adaptés pour rotation ou oscillation autour d'un axe vertical
21.
Heat exchanger for condensation in clothes drying and clothes drying system and clothes dryer and drying method thereof
An external air-cooled heat exchanger includes two air channels going towards different directions and not connecting with each other, a condensing wind channel and an external air channel. Each air channel has a plurality of air chambers that are alternately arranged so that between each two neighboring air chambers of the same air channel is an air chamber of the other air channel change to a period; A clothes dryer includes an air outlet connected to the heat exchanger. The heat exchanger is connected to a water collection box, the water collection box is connected to an air inlet, a filter is arranged between the air outlet and the heat exchanger, and a drying fan and the heating unit are arranged between the water collection box and the air inlet.
A drum washing machine is provided with a double spraying system used for washing the window and the window gasket ring respectively. A first spraying nozzle is connected with the inlet solenoid valve of the washing machine to wash the outer surface of the watching window and the window gasket ring, and a second spraying nozzle to wash the folded inner wall of the window gasket ring. The spraying nozzles are connected to the solenoid valve through a three-way pipe, or connected to the solenoid valve of the washing machine through respective pipes. The double spraying system intakes water and soaks the clothes in the washing process, and/or intakes water and sprays the watching window and the window gasket ring simultaneously, and/or sprays the watching window and the window gasket ring when dehydrating the clothes in the dehydrating process.
The present invention relates to a smart equipment and the display control method of the soft-operation interface thereof, wherein the display controlling method of the soft-operation interface of the smart equipment comprising: sensing the action changing information of the smart equipment by the gravity sensor; according to the action changing information, adjusting the soft-operation interface arrangement of the smart equipment on its display screen. By using the present invention, it is convenient for users to carry out one-hand operation on the smart equipment, and the convenience for the users is improved.
A draining pump for a washing machine and the washing machine thereof are disclosed. The washing machine includes an inlet system, and a draining system containing the draining pump device. The draining pump has a draining motor, a pump shell, a spinning blade and a filter, wherein, an inlet nozzle and an outlet nozzle are also arranged on the pump shell, and the pump shell is internally arranged with a front pump chamber and a rear pump chamber which are communicated according to the water draining sequence; the spinning blade is arranged in the rear pump chamber and installed coaxially with a revolving shaft of the drain motor, the filter is arranged in the front pump chamber, and a pressure relief plate with pressure relief holes is arranged at one side of the outlet of the filter corresponding to the water spinning blade.
A washing machine contains a wash tub, an impeller and a motor. Clothing is put into the tub and the load is detected. Water is added until the water level is below or equal to the load height. To begin washing, the impeller drives the clothing to overturn, resulting in generating three types of water flows: agitating flow, enhancing flow and balancing flow. At first, the agitating flow breaks the balance of the load to disperse clothing, then the enhancing flow overturns clothing for washing. Finally, the balancing flow maintains the circulation path for the load balance overturning. Single sequential control or repeatedly alternating cycle control of the three types of water flows can be adopted for washing. The invention can save water, improve washing efficiency and avoid intertwining of clothing, characterized by full-range, thorough, repeated and efficient washing.
Provided is a remote control comprising a housing, a keyboard (20) mounted on the housing, a processor (106) electrically connected to the keyboard (20), an analog-digital converter (103) and a high-frequency wireless transmission unit (108) electrically connected to the processor (106), a sampling circuit (102) electrically connected to the analog-digital converter (103) and a microphone interface (30) electrically connected to the sampling circuit (102). Also disclosed is a television system. The remote control and television system in the present solution are simple to operate and can satisfy user's multi-function requirements.
1 is the volume of the wave wheel, and K is the optimal clothes load between the wave wheel and the inner tub within the wave wheel height. The clothes overturn periodically while rotating along with the wave wheel. The clothes move towards the center of the wave wheel along the wave wheel while moving upward, overturn outwards in a uniform wobble way after reaching the climax of the wave wheel and fall to the bottom of the inner tub along the inner tub wall, and move towards the center of the wave wheel again.
D06F 23/04 - Machines à laver avec réceptacles, p.ex. perforés, et avec un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l'essorage centrifuge et tournant ou oscillant autour d'un axe vertical
D06F 35/00 - Machines à laver, appareils ou méthodes non prévus ailleurs
D06F 37/14 - Nervures ou moyens de frottement faisant partie du réceptacle
A dryer includes a sealed drum, a heat pump system, a vacuum device and a steam generating device. The steam generating device connects with the interior of the drum to introduce hot steam into the interior of the drum. The vacuum device connects with the interior of the drum. The heat pump system is arranged external to the drum. Heat generated by the heat pump device is exchanged with the outer surface of the drum through a liquid medium so as to heat the wet clothes in the drum. Simultaneously, damp-hot air mixed with the water vapor in pumped from heating clothes in the drum by the vacuum device and the hot steam pumped into the drum and contacted with clothes are cooled and condensed into water. The water produced by damp-hot air is connected with water provided by the steam generating device.
F26B 3/00 - Procédés de séchage d'un matériau solide ou d'objets impliquant l'utilisation de chaleur
F26B 11/04 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets dans des tambours ou autres récipients quasi fermés, mobiles tournant autour d'un axe horizontal ou légèrement incliné
An electronic device, and a power supplying method and a wireless power supplying system thereof. The electronic device includes a wired electric power receiving module, a wireless electric power receiving module and a switch. The wired electric power receiving module is connected to an external power supply by wired transmission. The wireless electric power receiving module receives the wireless electric power from an external wireless electric power transmitting device. The switch is coupled to the wired electric power receiving module and the wireless electric power receiving module and is used to switch between the wired electric power receiving module and the wireless electric power receiving module, to supply the operating voltage. The electronic device can operate in the wireless power supplying mode or the wired power supplying mode, so as to facilitate a user to use.
H01F 38/00 - Adaptations de transformateurs ou d'inductances à des applications ou des fonctions spécifiques
H02J 17/00 - Systèmes pour l'alimentation ou la distribution d'énergie par ondes électromagnétiques
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
34.
Washing machine for auto-added washing agent by negative pressure and controlling method thereof
A washing machine for automatically adding the detergent by negative pressure comprises a water inlet, a detergent container and a tub. A main inflow waterway and a rinse waterway are provided between the water inlet and the tub. A dosing container which communicates with the detergent container is provided between the rinse waterway and the tub. A venturi tube is provided in the main inflow waterway. Due to venturi effect, the main inflow water stream becomes narrower and the water inflowing velocity is accelerated, so that a relative vacuum area which communicates with the dosing container is formed at the rear side of the venturi tube outlet, negative pressure is generated in the dosing container, and the detergent in the detergent container.
A signal source which is detachably and electrically connected with a TV is disclosed. The TV has a video output unit and an audio output unit. Driven by the TV, the signal source exchanges a media signal with the TV. The signal source includes an audio input interface which receives an audio signal from an external audio input unit, and a media storage unit which is used for storing the media signal.
H04N 5/64 - TRANSMISSION D'IMAGES, p.ex. TÉLÉVISION - Détails des systèmes de télévision - Détails de structure des récepteurs, p.ex. ébénisterie ou housses
The inventive washing/drying machine is capable of cleaning water while performing a laundry process, and uses water filtered by a filter for dehumidification in a drying process, thereby achieving water saving. The washing/drying machine (1) includes a washing tub (3), a water circulation passage (55, 57, 26, 59) through which water is circulated from the washing tub (3), a circulation pump (25) provided in the water circulation passage, a filter unit (15) for filtering the water circulated through the water circulation passage to trap foreign matter, a gas-liquid mixer (27) for mixing cleaning air containing ozone generated by an ozone generator (19) with the circulated water, a drying air duct (20) for use in the drying process, air blowing/heating means (70) for circulating air from the washing tub (3) through the drying air duct (20) in the drying process, a duct water supply passage (24) for supplying the water filtered by the filter unit (15) to the drying air duct (20) for dehumidification, and a drying pump (23) for pumping out the water filtered by the filter unit (15) through the duct water supply passage.
The inventive washing machine is capable of advantageously rinsing laundry with clean water by performing a rinsing operation while cleaning water being used for the rinsing operation in a rinsing step. The washing machine includes a water circulation passage (42, 43, 44, 45, 15, 55, 25, 57, 26, 58, 59) for circulating laundry water to a washing tub (3). Rinsing water retained in the washing tub (3) can be circulated through the water circulation passage. Ozone generated by an ozone generator (19) is mixed with the circulated water, whereby the rinsing water is cleaned. This water cleaning operation is performed only in the rinsing step. Where the ozone is supplied only in the rinsing step, the ozone is effective to decompose dirt and odorant of the laundry. Thus, the rinsing operation is advantageously performed.
D06F 33/00 - Commande d’opérations dans les machines à laver ou les machines lavantes-séchantes
D06F 35/00 - Machines à laver, appareils ou méthodes non prévus ailleurs
D06F 25/00 - Machines à laver à réceptacles, p.ex. perforés, animées d’un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p.ex. utilisant de l’ai
38.
Washing machine, boot purifying aid, boot tray and boot attachment
It is an object of the present invention to provide a washing machine capable of advantageously sanitizing a boot with cleaning air. A tubular member (25) of a boot attachment (30) is inserted in the boot (70) with a sufficient clearance, and an upper end portion (43) of the tubular member (25) is exposed from a top (70B) of the boot (70). A second lower vent (34) provided in a lower portion of the tubular member (25) is directed to a toe portion (70C) in the boot (70), and a first intermediate vent (35) and a second intermediate vent (36) are provided in a vertically intermediate portion of the tubular member (25). Cleaning air supplied into a drum (8) of the washing machine is smoothly introduced into the tubular member (25) of the boot attachment (30) by the upper end portion (43) to flow down through the tubular member (25). The cleaning air flows out of the tubular member (25) through the first intermediate vent (35), the second intermediate vent (36) and the second lower vent (34) to spread inside the boot (70). Thus, the inside of the boot (70) is sanitized with the cleaning air.
D06F 25/00 - Machines à laver à réceptacles, p.ex. perforés, animées d’un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p.ex. utilisant de l’ai
39.
Washing/drying machine and deodorization apparatus
The inventive washing machine is capable of deodorizing a daily commodity with cleaning air in a shorter period of time. When the daily commodity is deodorized with the cleaning air, a control section (120) causes a heater (100) to heat air in a washing tub (3) to maintain an inside air temperature of the washing tub (3) within a predetermined temperature range. This promotes the deodorization with the cleaning air, as long as the cleaning air is not decomposed by the heating. As a result, the daily commodity can be satisfactorily deodorized irrespective of an operation period set by a timer (122), for example, even if a daily commodity deodorization process is performed with the use of the cleaning air in a shorter period of time (a minimum air-wash process is performed).
B08B 3/12 - Nettoyage impliquant le contact avec un liquide avec traitement supplémentaire du liquide ou de l'objet en cours de nettoyage, p.ex. par la chaleur, par l'électricité ou par des vibrations par des vibrations soniques ou ultrasoniques
D06F 37/00 - BLANCHISSAGE, SÉCHAGE, REPASSAGE, PRESSAGE OU PLIAGE D'ARTICLES TEXTILES - Parties constitutives spécifiques aux machines à laver couvertes par les groupes
A washing/drying machine according to the present invention is capable of efficiently performing a drying operation to reduce a drying period. The washing/drying machine includes a tank (11) for storing used water, and the water is circulated from the tank (11) for dehumidification of air circulated through a drying air duct (20). Since the water is circulated from the tank (11), a great amount of water can be supplied as dehumidification water for higher dehumidification efficiency. The amount of the circulated water (the amount of cooling water (dehumidification water)) is reduced in a first half of a drying process, and increased in a second half of the drying process. As a result, the drying efficiency is improved during the drying operation, thereby reducing the drying period.
Qingdao Haier Air Conditioner Gen Corp., Ltd. (Chine)
Inventeur(s)
Zhang, Zhichun
Chu, Renzhen
Zhang, Shouxin
Fu, Yu
Yu, Zhaozhi
Liu, Jiangang
Yang, Ting
Gao, Baohua
Abrégé
A self-cleaning device of a filtering net is disposed in a wall-hanging type air conditioner and includes a filtering net with an upper filtering net and a front filtering net, which is disposed outside a heat exchanger and is used for absorbing dust in the air passing through the heat exchanger. A dust sweeping assembly with a detachable brush is disposed outside the filtering net, and is used for sweeping the dust adhered on the filtering net. A drive device with a drive motor and a transmission mechanism is used for driving the dust sweeping assembly to slide on the filtering net to sweep off the dust. A dust box is used for collecting the dust and is detachably disposed in the air conditioner to clear up the dust in the box. A dust exchanging device is disposed on the left or right side of the filtering net, and is used for transferring the dust swept out by the sweeping assembly into the dust box. The self-cleaning device of a filtering net of an air conditioner can clean up the dust on the filtering net in a short time with good clearance effects, and less noise. The structure of the device has high reliability and durability, and is simple.
Qingdao Haier Air Conditioning Gen Corp., Ltd. (Chine)
Inventeur(s)
Zhang, Zhichun
Chu, Renzhen
Zhang, Shouxin
Fu, Yu
Lin, Fanqing
Lei, Yongfeng
Zhang, Fuxian
Yao, Qiyuan
Abrégé
A self-cleaning device of a filtering net of air conditioner is installed on a filtering frame in an air inlet of a dust spiral case of a package air conditioner and is disposed outside the filtering net. A filtering net guide rail with slots is installed on an upper frame and a lower frame. The filtering net is fixed on the filtering net frame by the slots of guide rails. The cleaning device of the filtering net includes a sweeping assembly with a brush, a drive motor fixed on the sweeping assembly, a transmission mechanism connected to the drive motor, a rack group installed on the left and right side of the filtering net, a dust collecting box installed under the filtering net for collecting dust, and a dust exchanging device is disposed between the dust collecting box and the filtering net. The drive motor connected with the transmission mechanism drives the sweeping assembly sliding up and down attached the filtering net along the rack group, thus dust is cleaned by the brush, then dust is put into the dust collecting box through the dust exchanging device. The device is easily loaded and unloaded, and used with less time and labor, the filtering net can be cleaned any time or on time.
A spiral double-tube structure including an inner tube for introducing a solvent vapor resulting from vaporization within a distillation still and an outer tube which a coolant gas cooled by an outdoor machine is passed through is disposed in a buffer tank; the solvent vapor is directly cooled from the surrounding area by the coolant gas with a large temperature difference and thus condensed into a liquid state; by means of an ejector, the liquid is mixed with the solvent suctioned from the buffer tank and returned into the buffer tank; since the solvent in the buffer tank is also directly cooled by the coolant gas, the cooling efficiency is high; accordingly, both the solvent vapor generated from the distillation still and the solvent in the buffer tank for reducing the pressure inside the distillation still can be efficiently cooled without using cooling water, and downsizing of the apparatus can also be attained.
a, the air tends to flow toward the air relief pipe 5. This reduces the current pressure of the air coming from the air passage and alleviates its influence within the first liquid storage tank 50, so that a vertical motion of the interface between the solvent and water due to the current pressure is suppressed. Thus, unwanted matter gathering around the interface is prevented from sticking to a filter, and the solvent is prevented from being discharged.
A washing machine including a treating tub that houses clothes and that has an outer tub and an inner tub rotatably provided in the outer tub; a motor for rotating the inner tub; a circulating air duct for extracting and returning air in the treating tub during drying; a blowing means for circulating the air in the circulating air duct; a heating device for heating the air circulated in the circulating air duct; an ozone generation device connected to the circulating air duct for generating ozone by discharge; a command key for instructing execution of air wash; an air wash execution control device for operating the blowing device, the ozone generation device and the heating device in a predetermined mode in response to command key instruction; and a selection key for selecting whether to rotate the inner tub or to stop the inner tub during execution of the air wash.
B08B 3/12 - Nettoyage impliquant le contact avec un liquide avec traitement supplémentaire du liquide ou de l'objet en cours de nettoyage, p.ex. par la chaleur, par l'électricité ou par des vibrations par des vibrations soniques ou ultrasoniques
Provided is an ozone generator (47) including two sheets of ozone generating electrodes (156, 157). These two ozone generating electrodes (156, 157) are arranged in a treating passage (152) in series along an air flowing direction. Thus, the air to come in from an air inlet port flows at first along the ozone generating electrode (156) of the first sheet, and receives, while flowing, the creeping discharge of the first ozone generating electrode (156) thereby to generate the ozone. The air thus having generated the ozone further flows in the treating passage (152) to the ozone generating electrode (157) of the second sheet, and receives, while flowing, the creeping discharge of the second ozone generating electrode (157) thereby to generate the additional ozone. The highly dense ozone can be used to clean the washing water.
In a laundry washing/drying machine involving drying by a heat pump cycle, in an initial stage of the drying operation the heat within an air circulation path is deficient and therefore it is impossible to effect quick heating of air on a drum inlet side up to a sufficiently high temperature. According to the present invention there is provided a drying unit capable of raising the drum inlet air temperature quickly up to a sufficiently high temperature in an initial stage of the drying operation and thereby shortening the drying time. The drying unit includes a heat pump cycle device for performing a cycle of radiating, with use of a radiator, the heat of a refrigerant compressed by a compressor, passing the refrigerant through a pressure reducing/expansion valve, evaporating the refrigerant in an evaporator and compressing the refrigerant again by the compressor, an air circulation path for allowing air to be circulated by a blower in such a manner that air heated by the radiator is introduced into a drying chamber to dry the laundry, exhaust air discharged from the drying chamber is passed through the evaporator, then is heated again by the radiator and the air thus dehumidified is circulated by the blower, and an external heat source applying device for applying the heat of an external heat source to the evaporator to quicken the rise in temperature of the air in an initial stage of the drying operation.
An inventive electric washing machine is configured so that a gas to be used for performing a specific process (decontamination process) on laundry is prevented from leaking to the outside. In the electric washing machine, a packing (120) to be brought into intimate contact with a door (12) for sealing a gap defined between the door (12) and a peripheral edge of an outer tub opening (118) when the door (12) is closed is opposed to a housing opening (14) with a space (129) defined between a lower edge portion of the housing opening (14) and the packing (120). If the door (12) is closed with laundry protruding through the lower edge portion of the housing opening (14), the protruding laundry is caught between the door (12) and the packing (120), so that the packing (120) is not brought into intimate contact with the door (12). If ozone is supplied into an outer tub (21) in this state, the ozone flows toward the housing opening (14) through a gap between the door (12) and the packing (120) at which the laundry is caught. However, the ozone flows into the space (129) (as indicated by a broken-line arrow X) and is retained in a housing (11) to be thereby prevented from leaking to the outside.
There disclosed a water reuse method in which a surfactant is easily removed from surfactant-including for-treatment water in a cleaning device, whereby water can be reused, and an adsorbent can easily be regenerated only by exposing the adsorbent to an electrolytic solution, and a washing machine including the function. The method includes a surfactant adsorption treatment step of performing a treatment to adsorb and remove a surfactant in surfactant-including for-treatment water such as cleaning water and rinse water used in a washing machine W by hydrotalcite as an anion exchanger or zeolite as a cation exchanger, and a water reuse step of using, in the washing machine W, the for-treatment water treated in the surfactant adsorption treatment step.
F26B 11/02 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets dans des tambours ou autres récipients quasi fermés, mobiles
There are disclosed a heat pump device and a drying machine using the device in which abnormal water supplying into a water-cooling heat exchanger for use in water-cooling of a heat pump can be easily detected without disposing any water amount gauge particularly. The heat pump device comprises: a water-cooling heat exchanger 13 for taking heat of a refrigerant which enters a capillary tube 10; a water amount adjusting valve 15 for adjusting the amount of cooling water to be supplied to the water-cooling heat exchanger 13; a temperature sensor 25, 26, or 27 for detecting temperature of the cooling water in the water-cooling heat exchanger 13 or temperature of the refrigerant passed through the water-cooling heat exchanger; and a control unit 20 for controlling the water amount adjusting valve 15, and the control unit judges abnormal water supplying into the water-cooling heat exchanger 13 in accordance with the controlling state of the water amount adjusting valve 15 and a change of the temperature detected by the temperature sensor under the controlling state.
F26B 11/02 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets dans des tambours ou autres récipients quasi fermés, mobiles
The present invention provides a drum type washing machine capable of adequately distributing the laundry articles along the inner circumferential wall of the drum at the start-up of the dehydrating operation with high probability, thereby reducing the start-up time of the dehydration. In an embodiment of the present invention, the drum is controlled to rotate at a constant speed 50 r.p.m. to agitate the laundry articles (Step S12), and the drum speed is almost continuously monitored. If the change in the speed does not exceed 1.5 r.p.m. for 0.5 second (Steps S13 through S16), the laundry articles are loosened and easy to distribute. Therefore, the drum speed is raised to 80 r.p.m. (Steps S17 and S18). If the eccentric load detected at this speed does not exceed a predetermined value (Steps S19 and S20), the laundry articles are adequately distributed along and pressed onto the inner circumferential wall of the drum. If a sudden change in the speed has been detected within a short period of time that is less than 36 milliseconds (Step S22), the laundry articles are tangled in a mass form. Therefore, the rotating direction of the drum is reversed, and the agitating direction is restarted in the opposite direction (Step S21).
D06F 33/02 - Commande d'une série d'opérations dans les machines à laver, p.ex. dispositifs de commande à programme pour les cycles de lavage et de séchage électrique
D06F 37/38 - Dispositions d'entraînement pour faire tourner la cuve à plusieurs vitesses en directions opposées
The present invention provides a dry-cleaning machine capable of performing a water-repellent finishing process when necessary, while ensuring a high level of safety. When the water-repellent finishing process has been performed after the drying process (Step S2), the solvent contained in the water repellent penetrates into the laundry articles. Taking this into account, the upper limit for the temperature difference ?T between the inlet and outlet of the drum detected is set lower (e.g. 10° C.) than that the upper limit (e.g. 20° C.) applied to the case where no water-repellent finishing process is performed. This temperature setting reduces the amount of heat supplied to the laundry articles and accordingly decreases the evaporating speed of the solvent. Thus, the concentration of the gasified solvent in the air-circulating passage is maintained under the safety level. In this case, the time period for the drying operation is set longer to compensate for the deterioration in the drying efficiency.
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