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Vacuum pump company which is better
Why are our water ring vacuum pumps popular with machinery manufacturers? We can compare our water ring vacuum pumps with other manufacturers. Aware of quality, price and service everyone can rest assured. My company has many years of experience in the production of vacuum pumps, so, vacuum pump company which is better.
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2021
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03
Water ring vacuum pump increases the innovation of front jet installation.
Since the water ring vacuum pump has been put into operation, the vibration value of the bearing of the pump has exceeded the standard when the high vacuum has occurred, the service life of the bearing and the impeller has been shortened, the bearing has rotted and the impeller blade has cracked. In view of this situation, we will continue to innovate the pre-injection installation of the vacuum pump to ensure the safe operation of the vacuum pump, extend the service life and maintenance cycle of the facility, and popularize the vacuum of the unit. Then, the water ring vacuum pump will increase the innovation of the pre-injection installation. Do you know, let's take a look.
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Fault Diagnosis and Maintenance Skills of Water Ring Vacuum Pump
During the inspection, the fault diagnosis of the water ring vacuum pump is the key link. The following are some common faults and solutions proposed by our factory Hu Gong. The following will share with you the fault diagnosis and maintenance skills of the water ring vacuum pump and wish you an early solution to the thorny problems.
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Oil Selection of Vacuum Pump Group
A vacuum pump group is a device that creates, improves and maintains a vacuum in an enclosed space by various methods. A vacuum pump group may be defined as a device or apparatus that uses mechanical, physical, chemical or physico-chemical methods to pump the pumped containers to obtain a vacuum. With the development of vacuum applications, a variety of vacuum pump sets have been developed, and the pumping speed has increased from tens of liters per second to hundreds of thousands and millions of liters per second. According to the working principle of the vacuum pump group, the vacuum pump group can basically be divided into two types, namely gas delivery pump and gas collection pump. With the application of vacuum technology in the field of production and scientific research on its application pressure range requirements are getting higher and higher, most of the vacuum pump by several
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Working performance characteristics of vacuum pump group
The Roots vacuum pump group generates heat due to the transportation and compression of gas, and the heat must be transferred from the rotor to the housing and dissipated. However, at low pressure, the heat conduction and convection performance of the gas is extremely poor, making it difficult to dissipate the heat absorbed by the rotor, resulting in the rotor temperature is always higher than the shell temperature.
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Working principle of vacuum pump group
The vacuum pump unit plays an important role in the condensing steam turbine unit. Before start-up, the vacuum pump group draws the gas in the condenser to establish the vacuum. During the start-up and operation, the vacuum pump group pumps the non-condensable gas leaked or carried by the working medium into the condenser to enhance the condensation effect of the steam. The water ring vacuum pump unit has the characteristics of simple structure, economical operation and wide application range.
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Some knowledge points of vacuum pump group
Vacuum pump group refers to a device or equipment that uses mechanical, physical, chemical or physical chemical methods to vacuum the evacuated container to obtain vacuum. Generally, a vacuum pump group is a device that improves, generates, and maintains a vacuum in an enclosed space through various methods.
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Water ring vacuum pump motor overheating
Reduce the water supply of the water ring vacuum pump to the normal range and check whether the wiring is firm; check the exhaust port; open the pump cover of the water ring vacuum pump to adjust the gap between the impeller and other components.
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2019
08