Pneumatic diaphragm pump is a new type of conveying machinery, using compressed air as power source, for all kinds of corrosion (interpretation: refers to decay, disappearance, erosion, etc.) liquid, liquid with particles, high viscosity, volatile, flammable, highly toxic liquid, can be pumped out.
Pneumatic diaphragm pump The main classification of this pump: aluminum alloy pneumatic diaphragm pump, stainless steel pneumatic diaphragm pump, PP pneumatic diaphragm pump.
Pneumatic diaphragm pump is the main characteristic of no irrigation water, can pump the flow of liquid, but also can transport some is easy to flow medium, and fire and explosion proof. What are the reasons for this growing popularity?
1, due to the use of air for power, so the flow with the change of back pressure (outlet resistance) and automatic adjustment, suitable for high viscosity fluid.
2, in flammable and explosive environment with pneumatic pump reliable and low cost, third, fluid will not overheat because of the diaphragm pump to the fluid agitation.
3, in the site of the bad place, the pipeline is easy to plug, pneumatic diaphragm pump can be adjusted through the particles and flow (unit: cubic meters per second), the pipeline is blocked automatically stop to unobstructed.
4, the volume is small and easy to move, no foundation is needed, the ground is very small, easy to install and economical.
5, in the hazardous, corrosion (meaning: refers to decay, disappearance, erosion, etc.) of the material processing, diaphragm pump can be completely separated from the material and the outside world.
6, can be used for conveying chemical properties are relatively unstable (interpretation: stable and stable; No change) of the fluid.
Pneumatic diaphragm pump has the quality of reliable use of long cycle, low noise, small vibration, never crash, fine work and other six advantages, that is, can pump the flow of liquid, but also can transport some not easy to flow medium (plays a decisive role in the matter), with self-priming pump, submersible pump, shield pump, mud pump and impurity pump and other conveying machinery many advantages.
1, the flow is spacious, through the performance is good, allow through the particle diameter of 10 mm. Pumping mud, impurities, pump wear (a basic type of parts failure) little;
2, pneumatic one-way diaphragm pump does not need irrigation water, suction up to 5 meters, lift up to 70 meters, outlet pressure ≧7bar;
3, pneumatic one-way diaphragm pump no rotating parts, no shaft seal, diaphragm and other pumping medium (plays a decisive role in the matter) and pump moving parts, workpiece medium completely separated, the transmission of the medium will not leak outwards. So pumping toxic, volatile or corrosive (interpretation: refers to decay, disappearance, erosion, etc.) sexual media, will not cause environmental pollution and harm personal safety;
4, head, flow (unit: cubic meters per second) through the valve opening to achieve stepless adjustment (air pressure adjustment between 1-7bar);
5, can be immersed in the medium to work;
6, no need to use electricity, safe and reliable use in flammable and explosive places;
7, simple structure, less wearing parts, the pump has the advantages of simple structure, convenient installation and maintenance, the pump conveying medium (the matter that plays a decisive role) does not come into contact with the valve, rod and other moving parts, unlike other types of pumps because of the rotor, piston (piston), gear, blade and other parts wear (a basic type of parts failure) and the performance is gradually decreased.
8, easy to use, reliable work, open and stop simply open and close the gas valve, even if due to accident and for a long time without medium (decisive substances) operation or sudden stop pump will not be damaged, once overload, pump will automatically stop, with self-protection performance, when the load is restored to normal, and can automatically start running
9, pneumatic one-way diaphragm pump without oil lubrication, even idling, there is no effect on the pump, which is a major feature of the pump
