Vacuum pump

There are various types of vacuum pumps, including single-stage rotary vane, two-stage rotary vane, water ring, direct coupled rotary vane, cantilever, slide valve vacuum pumps, and Roots pumps. They are mainly suitable for the vacuum space needs of the industrial industry. The rotary vane vacuum pump produced by Shanghai Meiyan Yi Pump Valve belongs to the oil sealed rotary vane mechanical vacuum pump. The daily maintenance and inspection includes observing the color of the pump oil, checking the oil level, and inspecting the filters at the inlet and outlet ports. The common faults of vacuum pumps are oil leakage, inability to reach the maximum vacuum degree, and inability to start. After determining the fault, the repair method is to replace the aging sealing components, add and replace new oil, clean the oil circuit, replace the aging oil distributor, rotor and spring, replace damaged power components and motor coils, etc. For more vacuum technologies, please check our vacuum pump technical support directly or consult our technicians. The main function of the vacuum pump produced by Shanghai Meiyanyi Pump Valve is to evacuate the container to be evacuated through mechanical, physical, chemical, or physicochemical methods, in order to obtain vacuum. This vacuum pump equipment is widely used in multiple fields, including metallurgy, chemical industry, food, electronic coating, etc. The working principle of a vacuum pump is basically to continuously suction gas, allowing a certain volume of gas to enter the pump and then be discharged. As a result, the gas in the chamber becomes less and less, and the suction effect of the pump becomes more and more obvious, ultimately reaching equilibrium and forming a vacuum. The following are pictures and parameters of various models and specifications of vacuum pump products.