Product Description
I plant YQB series of liquefied petroleum gas pump is mainly used for transporting various properties of liquefied petroleum gas , dimethyl ether , methyl chloride , ethylene oxide , propane , propylene, butadiene , isobutylene , methanol and other volatile liquids like and petroleum products, particularly liquefied petroleum gas for use in loading and unloading trucks , cylinder filling plant feed and other workplace . The pump is a positive displacement vane pump , advanced structure , the surface of a composite curve consisting of a stator , mechanical seals at both ends , with respective end surfaces are fixed using the "O" -ring , with the rotational movement of the member are made of metal should be relatively non-metallic with the use of safe and reliable, a machine function.
Model significance
YQB15-5
YQB - liquid pump
15 - pump rated flow (m3 / h)
5 - Boost range ( pressure drop )
Works
This type of positive displacement pump vane pump , centrifugal work by sliding the blade speed traffic on the shaft , the stator surface using domestic original composite curve is made , the stator and the rotor , baffles, consisting of ten leaves sealed cavity , as the stator is a composite curve surface when the rotor is rotated the volume of the inlet chamber increases , and a negative pressure generating suction to the suction fluid , a rotation angle of the rotor , the volume of the cross section decreases , so that the hydraulic pressure of the oil in between the suction chamber and the pressure chamber separated from an oil block the suction chamber and the pressure chamber . Two blades and baffle structure by centrifugal force to close contact with the inner surface of the stator and the pump at the rated working state .