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ऑपरेटिंग सिद्धांत और क्षमताएं:
The series HGL, HG pump is really a type of single-stage and single-cylinder rotary piston vacuum pump. It’s drastically enhanced series H rotary piston pump and incorporates four patents; its common abilities possess a wonderful improvement.
Rotary piston vacuum pump is really a kind of vacuum manufacturing equipment appropriate for pumping ordinary gases and condensable gases(when a gas ballast made use of). The pump must be fitted with appropriate accessories if gas is wealthy in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil.
Operation principle present in doing work principle graph: A rotary piston with slide valve across ecentric wheel driven by shaft inside the housing. Piston pole can slide and swing freely in arch track. The entire pump chamber is divided into chamber A and chamber B by piston. When shaft rotates the volume of chamber A and chamber B are modified repetitively, to ensure pumping purpose could be attained.
The series HGL, HG pump could be a backing pump when mixed with one more higher vacuum pump likewise as operate singly. It is actually extensively utilized in vacuum smelting, vacuum drying, vacuum impregnation and high vacuum simulation testing,etc.