Pump selection actual combat manual Index: Head outlet pressure

The so-called pump selection calculation is actually estimated (many of the calculation formula itself is estimated), the estimated sub-detailed consideration of some of the more accurate calculation.

In particular, the above mentioned resistance can be applied when the design flow is near the rated flow of the equipment, and more often the rated flow is often greater than the equipment. Similarly, water pipe water flow calculation is recommended, check the table to take resistance value.

Pump head on the issue of excessive. Design of the pump head is too large, will enable the wealthy head in exchange for increased traffic, increased traffic makes the pump noise. In particular, the increase in traffic also makes the pump motor load increases, the current increases, heat increases, "change countless times bearing" or trivia, there is a great possibility to burn the motor.

In addition "pump outlet pressure is only 0.22 MPa" can explain what? Pump import and export pressure is the key issue. For example, the open system pump on top of 100 meters, the outlet pressure is 0.22MPa, this system will pump on the ground to the top of 100 meters to send, the outlet pressure is 0.32MPa it!

Impeller Feeder is one elements of Hammer Mill,grain enter into and out of the hamer mill through the impell feeder ,so it can be used as one part in animal feed mills,poultry feed mills,pig feed plant,chicken feed plant,oil plants.

Working principle

The raw material enters the machinery through the inlet and is conveyed upward by the impeller feeder. It then gets into the self-cleaning magnets and finally enters the hammer mill. The impeller feeder consists of impeller, gear motor, self-cleaning magnets, air adjustment door, etc.

Impeller Feeder

Poultry Feeding Equipment,Impeller Feeder,Cow Feed Impeller Feeder,Pellet Impeller Feeder

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