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5 results about "Gas transmission" patented technology

A gas transmission system is a link between gas fields and gas consumers. A gas transmission system is the basis of the Unified Gas Supply System (UGSS) of Russia.

Engine energy-saving carbon-reduction efficiency improving assisting device

InactiveCN103775255AIncrease oxygen contentImprove combustion efficiencyElectrolysis componentsNon-fuel substance addition to fuelPower flowHydrogen
The invention provides an engine energy-saving carbon-reduction efficiency improving assisting device. An electrolytic cell in which pure water can be injected is formed in a vehicle and is electrically connected with a vehicle storage battery, and the electrolytic cell electrolyze the injected pure water into hydrogen and oxygen after the storage batter supplies currents for the electrolytic cell. The hydrogen and the oxygen are transmitted to an engine gas inlet manifold and a fuel pipe through a first gas transmission pipe and a second gas transmission pipe respectively, so that the hydrogen and fuels are fixed to be supplied to an engine steam cylinder to be burnt, and the oxygen is fed into the engine steam cylinder to assist burning through the gas inlet manifold; or the oxygen and the hydrogen are transmitted to the engine gas inlet manifold through the first gas transmission pipe and a second gas transmission pipe respective and fed into the engine steam cylinder to be burnt after being mixed according to the set optimum proportion, and accordingly, energy-saving and carbon-reduction purposes are achieved.
Owner:陈温乐

Novel detachable multipurpose air cushion for vibration acupoint massage

PendingCN108042291AImprove mildew resistanceExcellent anti-fungal propertiesPneumatic massageDevices for pressing relfex pointsSolenoid valveMassage
The invention discloses a novel detachable multipurpose air cushion for vibration acupoint massage. The air cushion includes a seat cushion body, a first gasbag is arranged in the seat cushion body and composed of multiple gasbag bodies corresponding to acupoints, air pressure sensors are arranged in the gasbag bodies, vent holes are formed between every two adjacent gasbag bodies, and an air inlet pipe is arranged on the bottom of each gasbag body. Through arrangement of the first gasbag, the body parts of a user are in contact with the gasbag bodies, the gasbag bodies are deformed after bearing stress, air can be conveyed into the adjacent gasbag bodies through the vent holes, and the air pressure sensors detect whether or not the air pressure in each gasbag body is excessively high andtransmit a signal to a controller; the controller controls a second solenoid valve to be switched on, and the air pressure in the gasbag bodies is reduced by means of air outlet pipes. A humidity sensor can sense whether or not too many sweat stains are generated and transmit a signal to the controller during use of the seat cushion, and when the air pressure sensors and the humidity sensor sensethe respective maximum values, a signal is transmitted to the controller for giving an alarm.
Owner:WENZHOU MEDICAL UNIV

Soda water machine pipeline connecting device and soda water machine

PendingCN110367819ABeverage vesselsEngineeringGas transmission
The invention discloses a soda water machine pipeline connecting device and a soda water machine. The soda water machine pipeline connecting device comprises a pipeline integration plate, a first one-way valve module and a second one-way valve module. A gas transmission channel, a water inlet channel and a water outlet channel are formed in the pipeline integration plate. The first one-way valve module is connected with the gas transmission channel in series and is embedded into the pipeline integration plate in the sealed mode. The second one-way valve module is connected with the water inletchannel in series and is embedded into the pipeline integration plate in the sealed mode. According to the soda water machine pipeline connecting device, the pipeline integration plate provided withthe gas transmission channel, the water inlet channel and the water outlet channel is adopted. Meanwhile, the first one-way valve module and the second one-way valve module are respectively connectedwith the gas transmission channel and the water inlet channel in series and are embedded in the pipeline integration plate in the sealed mode. Therefore, pipelines such as a water path, a gas path andthe like of the soda water machine are integrated in a centralized manner. Meanwhile, external pipelines can be reduced. The whole pipeline of the machine can be simplified, and the cost is reduced.
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1

Equipment detection system based on infrared imaging

ActiveCN113340941APrecise temperature controlPrecise air pressure controlRadiation pyrometryEngine testingTemperature controlEngineering
The invention provides an equipment detection system based on infrared imaging, which comprises an infrared thermal imaging module, a shaft controller, a gas transmission device, a temperature control device and a main control module, and is characterized in that the shaft controller is used for controlling rotation of an equipment rotor, the gas transmission device is used for providing gas for a working chamber of equipment, the temperature control device is used for controlling the temperature of gas entering a working chamber, the infrared thermal image module is used for generating an infrared thermal image of the gas in the working chamber and calculating the wear condition of equipment according to the change of the thermal image, and the main control module is used for intensively controlling the shaft controller, the gas conveying device and the temperature control device. According to the system, the wear condition of the equipment is detected through thermal images of two gases with different temperatures in the rotor working chamber, no damage is caused to an equipment body, and the system is non-destructive.
Owner:HUNAN UNIV
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