Air Operation Diaphragm Pump

Air Operation Diaphragm Pump

Diaphragm Pump is a new variety of conveyor equipment, adopts compressed air as power resource, ideal for numerous corrosive liquid, with particles liquid, higher viscosity and risky, inflammable, toxic liquid. The primary attribute of this pump is no priming water needed, can pumping the medium that easy to transportation. High suction head, adjustable shipping and delivery head, hearth and explosion proof.

Doing work Basic principle
In the two symmetrical pump chamber outfitted with a diaphragm, which is related by a heart couplet stem. Compressed air comes in from pump inlet valve, and enter into 1 cavity, push the diaphragm motion, and gases emitted from an additional cavity. As soon as to the spot, gasoline distribution factors will immediately compressed air into yet another chamber, drive the diaphragm to the reverse path, therefore make two diaphragm constant synchronization to reciprocating movement.

Compressed air goes into the valve, make the diaphragm to the right motion, and chamber suction make medium enter into, drive the ball into the space, ball valve shuts down thanks to inhalation, Mediums discharged by extrusion, and opened the ball valve and at the very same time near the ball valve, avert back flow, as a result to make medium ceaseless from the entrance inhaled, exit eduction.

Principal Benefits
1, Because of to the use of air electrical power, the circulation instantly transformed according to export resistance. Which is suitable for substantial viscosity fluid.
2, In inflammable and explosive setting, the pump is reputable and reduced cost, will not produce spark and not overheat,
three, The pump volume is little, effortless to go, no foundation essential, convenient set up and economy. Can be employed as cell conveying pump.
4, The place there are dangers, corrosive materials processing, diaphragm pump can be divided totally with exterior.
five, The pump shearing force is minimal, actual physical impact to medium is little, can be utilized for conveying unstable chemistry fluid.

Title Product Diameters(mm) Stream(m three /h) Head(m) NPSH(m) Solids permitted φ (mm) Air stress kgf/cm 2 )
Diaphragm Pump QBY-10 10 .eight fifty 5 1 two-seven
QBY-fifteen 15 1 fifty 5 one two-7
QBY-25 25 2.four fifty 7 two.five 2-seven
QBY-forty 40 eight fifty seven four.5 two-7
QBY-fifty 50 twelve 50 7 eight two-7
QBY-65 sixty five 16 fifty seven 8 2-seven
QBY-80 80 24 50 7 10 two-seven
QBY-100 a hundred 30 50 7 ten 2-seven

Air Operation Diaphragm Pump