summarize
Electric explosion-proof diaphragm pump is based on the ordinary electric diaphragm pump derived diaphragm pump model, the use of explosion-proof motor instead of ordinary motor, through the motor to drive the reciprocating motion of the diaphragm in the pump to achieve the suction and transport of the medium, there is no rotating parts such as impeller in the pump, so through better performance, there is no seal such as shaft seal in the pump, During operation, the diaphragm can seal the conveying medium in the pump body, and truly zero leakage can be achieved. Pump body and diaphragm have a variety of materials to choose from, with the right combination of pump body and diaphragm material, not only can transport a variety of highly corrosive media, but also can be used to transport flammable and explosive media, or explosion-proof requirements of the working conditions.
peculiarity
The electric explosion-proof diaphragm pump is equipped with flameproof motor, which has high safety in the working conditions requiring explosion-proof, and can realize self-priming without filling water. No leakage, suitable for conveying a variety of toxic and harmful or other more valuable media that are not allowed to leak. There is no impeller in the pump, the flow path is spacious, and the passing performance is good. Can be no-load operation, will not cause too much damage to the. It has the advantages of smooth operation, low noise and high efficiency, and can replace self-priming pump, sewage pump, mud pump, centrifugal pump and other pump types in many working conditions.
Principle parameter
Driven by a motor, driven by a cycloidal pinwheel reducer, the diaphragm is driven by a crankshaft slider for reciprocating movement, so that the volume is formed in the pump chamber, so that the medium is sucked into the pump and transported out.
Flow rate: 0-20m3/h;
Head: 30m;
Power: 0.55-5.5kw;
Speed: 1450r/min;
Caliber: 10-100mm;
Temperature: -15-+150℃;
Self-priming height: 0-5m.
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