Fire pump uses a note

Shandong Hairui Zhonglian Pump Industry Co. , ltd. The fire pump that is a major produces manufacturer. When type selecting of client fire pump, manufacturer of my company water pump can provide the before-sales service such as price of fire pump model, fire pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge that uses a note about fire pump:

Fire pump just as its name implies is the pump that uses on fire control, so, does fire pump use the need in the process what to thing notice?
1, suction hose extreme should install mesh, lest engulf eyewinker.
2, the commonner breakdown when fire pump is bibulous is inspiratory pipeline flat.
3, the place that cold season should put the fire control equipment such as pump in thaw.
4, make all bibulous a powerful person and catchment a powerful person go to the lavatory neatly, hold hydrant pump to make easily.
5, do not letFire pumpRun for a long time below the case that mouth giving water closes completely.
6, unless want draw or channel water immediately, do not let fire pump run below anhydrous circumstance otherwise.
7, the fire pump that often does not use should be checked regularly and movement handles urgent accident with ensuring.
8, pump from pond, Jiang He, laky wait when fountainhead is bibulous, should make sure source of water is clean and rather he is sundry and detached.
9, too long suction hose is adverse to pump, divide outside increase attrition loss and reducing flow, still can produce cavitation phenomenon.
10, suction hose extreme does not near fountainhead bottom too, be jammed very easily otherwise, general and due the distance of 0.3m.
11, the free end of suction hose must an appropriate deepness in water intrusion prevents air to enter pipeline. Become especially when the flow of pump is large, must immerge must deepness. When immerge deepness hour, air enters pipeline, can form in water meter face small vortical. When pump the job is when larger flow, recommending lesser immerge deepness is 4 times what provide way. When having proper immerge depth impossibly, a fender is put to be able to prevent air to enter in the extreme of suction hose.
Thank you very much to Shandong Hairui Zhonglian Pump Industry Co. , ltd. The visit of official website! Above is the introduction that uses a note about fire pump, still think to this problem like you deep one pace understanding, or the problem that has price of model of type selecting of product of other pump industry, water pump, water pump, water pump needs to solve, contact this water pump manufacturer please, my company returns production to suck pump oneself, welcome you at any time seek advice.