The product feature of screw rotor type vacuum pump
Hanbell PS Series vacuum dry pump which has gear transmission is equipped with coupling rotors, so the clearance between rotors can be minimum and the pump can be operated with out extra lubrication in the chamber; therefore, it's a oil free design compare with other similar products. With the patented screw rotor profile, the sealing effect between rotors is excellent and the ultimate working pressure can reach 7.5 x 10-3 Torrã€‚Because the discharge route of our design is shorter compare with other products, it can have better effect on removing dusts. Besides that all rotors have the special coating on them, so our vacuum pump can be used in some production process such as PECVD and Etching.
Precise temperature control -:
Hanbell screw rotor vacuum dry pump is equipped with new generation screw rotor and has been improved its cooling design by using a water tank to largely reduce the chamber temperature. Therefore it can precisely control the temperature inside the chamber and reduce the possibility of having debris inside the tank to improve the life time of vacuum pump.
High safety by sealing motor design:
PS series vacuum dry pump use patented sealing motor design which is cooled by cooling water can not only provide a good working temperature for motor to improve motor's life, but also avoid the risk of gas leakage when operating.
Overall protection by micro controller-:
PS series vacuum pump can also be equipped with micro controller to monitor the motor current, motor temperature, chamber temperature, cooling water flow rate, nitrogen flow rate, and oil level of gear box to provide a better protection for vacuum pump. This function is really useful for photonics industry, semi conductive industry, solar energy and TFT-LCD industry which all have very high demand on product's quality assurance. (Technical Data For Ps Series Dry Vacuum Pump)
If you have been searching for an alternative to wet pumps or an environmentally friendly pump, check out dry pumps. They are used by so many industries across the globe because they work by not making use of any fluids to create a vacuum. As a result, there is no contaminated gas and also no generation of effluent. Since the pump functions in this manner, there is no need for extensive maintenance efforts and it is easy to clean and use.
Some Features of the Dry Vacuum Pump
When you check the operations of a dry vacuum pump, you will find it to be very hot. It is, however, a very robust machine, one that is capable of working at high speed and providing the output that is needed. It has the capacity to pump out some very difficult gases that are used in processes such as evaporation, deodorization, crystallization, dying, and solvent recovery. Many industries switch to using this pump over a wet pump because they don't have to deal with the problems that arise with the usage of liquids like oil or water that are needed in the functioning of a wet pump.
A dry vacuum pump is able to achieve pressure environment that range from atmospheric to high vacuum. It has to be maintained regularly because there is no water or oil replacement for efficient functioning.
The key feature of these pumps is that as they are free of using oil or water, they are much easier to handle. Two key areas in which such pumps are needed include film coating and vacuum drying. They are also used in the production processes of as semiconductors, solar batteries and LEDs. They are compact, light weight and are designed to make use of very little power for functioning.
Winner Electronics was established by a Civil Engineer of 1968 batch as a manufacturer of import substitute parts for Photo copier Machines. His first industrial venture was to manufacture Vacuum deposited Selenium plates and Drums for automatic Photo Copiers. During this repairing job we found that every other machine of popular brand has some unique design or component in it. If needed we make further development in such component and use this technology. This is the reason we can match with any popular brand of Europe.
Winner Coolpack best Dry Vacuum Pump manufacturer, Dry Vacuum Pump exporter, Dry Vacuum Pump supplier in mumbai, India. We are serve this Dry Vacuum Pump in all over countries. If you want this vaccum pump oil product please quote here !