612600080397 Injection Pump For SHACMAN Dump Truck Parts

Jet pump is a hydrodynamic pump. The fluid power pump has no mechanical transmission and mechanical working components. It uses the energy of another working fluid as a power source to transport low-energy liquid and has good safety when it is used to pump flammable and explosive materials. Jet vacuum pump, also known as jet vacuum pump, is a device that uses the high-speed jet through the nozzle to remove the gas in the container to obtain the vacuum.

Air injection pump is the use of compressed air or atmospheric air as the working medium. Air or other gas is drawn by a flow of air that creates a low pressure at the nozzle outlet and then compressed out. According to the working medium is high pressure air or atmospheric air, it is divided into general air injection pump and atmospheric injection pump. The working medium consumption of air injection pump is large, and it must have a large capacity of air compressor. Most of the general air injection pumps are single stage.

Industrial jet pump, also known as jet pump and ejector. A pump that uses the injection action of high pressure working fluid to transport fluid. It is composed of nozzle, mixing chamber and expanding tube. For the sake of smooth operation, a vacuum chamber (also known as suction chamber) is arranged at the throat; In order to allow the two fluids to mix well, there is a mixing chamber behind the vacuum chamber. During operation, the working fluid is ejected from the nozzle at a very high speed, forming a low pressure in the vacuum chamber, so that the transported liquid is sucked into the vacuum chamber and then into the mixing chamber. In the mixing chamber, the high energy working fluid and the low energy liquid are fully mixed, so that the energy exchange, the speed is gradually consistent, from the pipe into the diffusion chamber, the speed slows down, the static pressure rises, to achieve the purpose of conveying liquid