Role

A disconnecting device

Working principle

When working normally, the gas enters the valve body through the lower pipe and is eliminated by the side outlet. When air is pumped, the hand-wheel is shaken to pull the wire rope, so as to lift the disc valve by the pulley, and then the gas enters the valve body. When it is necessary to stop, drop the disc valve, fasten the inlet pipe end and insert it into the water seal. There is water and overflow pipe on the upper part of the valve body, and the overflow pipe is slightly overflowed.

Composition

Gas inlet, valve, valve body, bell jar, hoisting device, gas outlet, inspection manhole, overflow pipe, sewage outlet, inner masonry insulation brick.