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2023
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Invention
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Fracturing apparatus.
A fracturing apparatus is provided. The fracturing apparatus includes a pl... |
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Invention
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Semi-trailer-loaded turbine fracturing equipment.
The present invention discloses a semi-trailer... |
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Invention
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Mixing and discharging device, mixing and discharging system and fracturing system.
A mixing and... |
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Invention
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Well cementing device and control method. A well cementing device and a control method. The well ... |
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Invention
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Fracturing devices.
The present disclosure provides a fracturing device, which comprises: a turb... |
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Invention
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Liquid-cooled fracturing system.
A liquid-cooling fracturing system includes a fracturing device... |
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Invention
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Turbine fracturing equipment.
The present invention may disclose a turbine fracturing equipment,... |
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Invention
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Operation method of a turbine fracturing device and a turbine fracturing device.
An operation me... |
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Invention
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Variable frequency drive system, variable frequency speed regulation integrated machine, pump sys... |
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Invention
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Heat radiator and turbo fracturing unit comprising the same.
The present disclosure relates to a... |
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Invention
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Fracturing apparatus and control method thereof, fracturing system.
A fracturing apparatus may i... |
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Invention
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Gas turbine overspeed protection method and apparatus, electronic device and storage medium.
A g... |
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Invention
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Turbine fracturing system, controlling method thereof, controlling apparatus and storage medium. ... |
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Invention
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Adaptive mobile power generation system.
This disclosure generally relates to power generation m... |
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Invention
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Fracturing device, engine and exhaust apparatus thereof.
This application discloses a fracturing... |
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Invention
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Fracturing system and control system and method for the fracturing system.
A control system incl... |
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Invention
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Integrated type step-down power supply device and wellsite power supply system.
A step-down powe... |
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Invention
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Oil circulation system.
An oil circulation system is configured to supply lubrication oil to a p... |
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Invention
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Power system and fracturing device.
Some embodiments of the present disclosure provide a power s... |
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Invention
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Valve and valve monitoring method. A valve and a valve monitoring method. The valve comprises a v... |
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Invention
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Transport vehicle and method of using transport vehicle.
The present application discloses a tra... |
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2022
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Invention
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Device monitoring method and system, electronic device, and storage medium. Disclosed are a devic... |
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Invention
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Method and apparatus for determining loss of manifold device, electronic device, and storage medi... |
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Invention
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Flow distributor assembly, valve box, and plunger pump. A flow distributor assembly, a valve box,... |
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Invention
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Fracturing apparatus.
A fracturing apparatus, comprising: a plurality of portions to be heated; ... |
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Invention
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Valve assembly and plunger pump. A valve assembly and a plunger pump. The valve assembly comprise... |
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Invention
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Hanging-load test method and hanging-load test device. Provided is a hanging-load test method, co... |
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Invention
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Hydraulic system and fault diagnosis method therefor. Disclosed is a hydraulic system, comprising... |
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Invention
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Transport vehicle and method for using same. A transport vehicle and a method for using same. The... |
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Invention
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Welding apparatus. A welding apparatus, comprising: a butt joint device (100), a welding device (... |
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Invention
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Comprehensive energy management method and system, well site based on method, and well site contr... |
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Invention
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Variable-frequency drive system, frequency conversion and speed regulation all-in-one machine, pu... |
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Invention
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Method and apparatus for determining separate layer operation data of fracturing device. The pres... |
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Invention
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Hydraulic monitoring system. Provided is a hydraulic monitoring system, which comprises: an injec... |
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Invention
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Motor direct drive drawworks. The present application relates to the technical field of workover ... |
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Invention
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Method and device for fire extinguishing. A method and device for fire extinguishing, relating to... |
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Invention
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Integrated step-down power supply device and well site power supply system. The present invention... |
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Invention
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Fault early warning method for hydraulic system. Disclosed is a fault early warning method for a ... |
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Invention
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Test method and test device. A test method and a test device, which are used for testing the inne... |
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Invention
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Device fault detection method based on baseline data space. Provided in the present invention are... |
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Invention
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Pumping system, well site layout, and control method for pumping system. A pumping system, compri... |
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Invention
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Movable fracturing skid, fracturing well site, and maintenance method for fracturing skid. Disclo... |
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Invention
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Frequency conversion skid. The present application provides a frequency conversion skid, comprisi... |
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Invention
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Method and apparatus for determining mechanical device fault. A method and apparatus for determin... |
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Invention
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Coiled tubing string full-life-cycle management method and system, and storage medium. Disclosed ... |
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Invention
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Fracturing apparatus. A fracturing apparatus, comprising: a plurality of sections to be heated; a... |
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Invention
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Fracturing control method and fracturing system. A fracturing control method is applied to a frac... |
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Invention
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Power system and fracturing apparatus. A power system, comprising: an oil tank (10); a reduction ... |
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Invention
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Power system and fracturing device. Some embodiments of the present disclosure provide a power sy... |
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Invention
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Automatic grease injection system and mining system. The present application discloses an automat... |
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2020
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G/S
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Drilling rigs; Offshore rig pipe-handling machinery; Oil-water separators for pneumatic controls ... |
