Note for accumulator manufacturer when charging accumulator

Nitrogen is always required to be very slow when air enters air sacs and diaphragm accumulators.If high pressure nitrogen is allowed to expand rapidly in the process of entering the air bag, it will cause the polymerized material of the air bag to cool to a certain place, which will lead to the fault of easy damage.Even if the air is opened quickly, the pneumatic capsule accumulator wholesale airbag can be pushed under the cone of the oil tank to close the airbag.

If the pre-charging pressure is too high or the minimum system pressure decreases, the pre-charging pressure does not decrease correspondingly, the operation of the concentrator will be affected, resulting in damage.Excess pre-charged gas from the air pocket cooler is put into the conical valve that assembled the air capsule during exhaust, causing the conical valve or air bag to break.

This is the basic cause of airbag failure.Hydraulic bag type accumulator wholesale even if does not add low pressure or reserve air, is the air bag type accumulator frequency change.The result is that the airbag folds at the top of the shell under system pressure.This will cause the airbag to be pushed into or punctured by the air valve.In this case, it takes only one cycle to destroy the airbag.

Similarly, too high or too low a prefilled pressure causes the piston of the piston ejector to reach the bottom of the stroke end, causing damage to the piston and its seal.The good news is that if this happens, you can hear a warning.That is, piston collectors can be destroyed in substandard air, and they can also be allowed to be more acceptable than air sacs.