Pneumatic diaphragm pump:
The pneumatic pump belongs to a non motor, only need compressed air as power source pump products. QBY pneumatic pump can achieve energy saving, power saving effect. QBY series pneumatic pump material can be a variety of choice, according to the extent of the corrosive medium to match the diaphragm and other accessories, it is commonly used in petroleum, chemical, textile, paper and other industries.
First, the main features
1, without irrigation water, suction lift up to 7m, the head of 50m, the outlet pressure is greater than or equal to 6kgf/cm2;
2, the flow is spacious, through the performance is good, allows the maximum particle diameter of 10mm. Pumping mud and impurities, little wear on the pump;
3, the diaphragm pump head, flow through the valve opening to achieve stepless adjustment (pressure regulation in the 1-7kgf/cm2);
4, no rotating parts, there is no seal, the diaphragm will completely separate the pumping of the medium with the pump moving parts, working medium, the transported medium does not leak out. Pumping so toxic and flammable or corrosive media, it will not cause environmental pollution and harm personal safety;
5, do not use electricity, the use of safe and reliable in the flammable and explosive places;
6, can be immersed in the medium of work;
7, pneumatic diaphragm pump is convenient, reliable, open to stop just simple to open and close the gas valve, even due to unforeseen circumstances and long time no medium operation or sudden stop, pumping will not result in damage, not once the overload, the pump will automatically shutdown, with self protection function, when the load back to normal, and automatically start running;
8, has the advantages of simple structure, less wearing parts, the gas dynamic diaphragm pump has the advantages of simple structure, convenient installation and maintenance, the pump transmission medium will not come into contact with the valve, connecting rod and other moving parts, not like other types of pumps for rotor, piston, gear, blades and other parts wear the performance gradually declined.
9, can carry more viscous liquid (viscosity at below 10 thousand CPS);
10, do not need lubricating oil, even if idling, it has any influence to the pump, which is a major feature of the diaphragm pump.
Two, the main use
1, peanut butter, peanut butter, mashed potatoes, small red sausage, jam apple pulp, chocolate, etc..
2, absorbing paint, gum and pigment.
3, adhesives and glue, all types of pump can be used to draw.
4, a variety of tile, porcelain, brick and ceramic glaze.
5, oil well drilling, with the pump suction sediment and grouting.
6, pump all kinds of emulsion and filler.
7, suck a variety of sewage.
8, with a pump for oil tanker barge Warehouse Clearance absorb water.
9, hops and fermented flour paste, syrup, sugar.
10, mine, tunnel, tunnels, suction separation, slag in the water. Cement grout and mortar pump.
11, all kinds of rubber pulp.
12, all kinds of abrasive, corrosive oil and mud, grease and general cleaning container.
13, all kinds of highly toxic, flammable, volatile liquid.
14, all kinds of acid and alkali, strong corrosive liquids.
15, all kinds of high temperature resistant liquid with the highest temperature of 150 DEG C.
16, as a variety of solid liquid separation equipment, the former class pressure supply device.
Three, parameter range
Diameter: 10~100mm
Flow: 0.8~30m3/h
Head: 0~50m
Suction process: 5~7m
Material: aluminum alloy, cast iron, stainless steel 304, 316, 316L, polypropylene PP, WF, etc.
Stainless steel diaphragm pump
