1. Pneumatic diaphragm pump is a new type of conveying machinery that uses compressed air as the power source. It can extract all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids. Exhausted.
Pneumatic diaphragm pumps can not only pump flowing liquids, but also transport some difficult-to-flow media. It has many advantages of self-priming pumps, submersible pumps, canned pumps, mud pumps and impurity pumps.
2. One of the advantages of the Air Operated Double Diaphragm Pump: With its simple and multi-channel flow control.
Generally, two methods are used to achieve flow control:
1. Adjust the pressure by controlling the pressure of compressed air (air source). Under other conditions unchanged, the pressure is proportional to the flow rate.
2. Flow can also be adjusted by adjusting the size of the outlet valve of the pump.
In actual operation, it is the first choice to adjust the flow rate by adjusting the air source pressure. This adjustment method is simpler and can also ensure the service life and energy consumption of the pump.