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Ultra-high vacuum system

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Dry Screw Roots Unit

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Product overview:

It is especially suitable for industries that have special requirements for vacuum, such as fine chemicals, pesticides, and vulcanizers. It is also used in electric vacuum, vacuum smelting, nuclear material processing, food, engineering plastics, wind tunnels, vacuum trains and other industries.

The detailed information

The company's patented product: ZL2015205648082.

This unit can meet the vacuum requirements of a variety of process technologies, pumping speed: 70-5000L / S, the ultimate vacuum degree can reach 200Pa to 6.67X10-2Pa, and through the PLC + man-machine interface, the vacuum degree and time parameters can be set according to the process. According to the actual needs of the vacuum degree, different working modes can be automatically started, which can significantly reduce the energy consumption of the equipment. The system's over-current components can be anti-corrosive.性 气。 Sexual gas.

It is especially suitable for industries that have special requirements for vacuum, such as fine chemicals, pesticides, and vulcanizers. It is also used in electric vacuum, vacuum smelting, nuclear material processing, food, engineering plastics, wind tunnels, vacuum trains and other industries.

Special Note:

1. Optional explosion-proof motor and explosion-proof control system (both provided with copy of explosion-proof certificate and stamped with official seal);

2. Optional filter and cleaning device (manual cleaning or one-button cleaning);

3. Equipped with a capillary circuit to reduce the impact on the equipment;

4. The equipment adopts anti-atmospheric pneumatic high vacuum baffle valve with high stability and low leakage rate;

5. Equipment over-current parts can be equipped with nickel-plated alloy, polytetrafluoroethylene or Hastelloy anti-corrosion technology;

6, optional Siemens control unit, maintenance cycle reminder, fault diagnosis;

7. The setting and startup are more intelligent, the working vacuum is selected according to the use environment, and the pump is intelligently identified to start and stop to start, which is more energy-saving.

8. The foreline pump can be equipped with screw pump, claw pump or scroll pump to form a dry oil-free unit, which can meet the strict requirements of cleanliness.

9. The system comes with a one-button cleaning function, which can remove the system's residual corrosiveness, low boiling materials and other organic solvents;

10. The company can design and manufacture a system that better meets the needs of customers according to the specific process requirements of customers.