The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the centrifugal pump that my company is a major produces manufacturer. When you need centrifugal pump type selecting, we will provide the before-sales service such as price of centrifugal pump model, centrifugal pump, in order to offer your referenced alternative. This product information is the knowledge that uses a note about sucking type centrifugal pump oneself:
Between our life, have from centrifugal pump suction type industrial use an occasion with two kinds with the family, of course, principle of structure of these 2 kinds of pump is same, here we basically tell course of study of come off work to be used from in use of centrifugal pump suction type to should notice what item.
Suck type centrifugal pump oneself, the name sucks centrifugal pump oneself. That is to say, do not need water is full of to be able to take water automatically inside inspiratory pipeline the centrifugal pump that come up. In use process, for the can better use efficiency that improves to suck pump oneself, can assure to prolong its service life.
Using when sucking type centrifugal pump oneself, need to notice the following item:
1, microscope answers to whether fastener becomes loose or fall off before sucking pump to use oneself, pump is being carried, deposit, in installing a process, have without be out of shape or damage.
3, if install,go against from the eduction pipeline that sucks pump stop a powerful person, should install in brake a powerful person outside.
2, attract type oneselfCentrifugal pumpWith pipeline due and respective bearing, must not attend pipeline weight function at pump.
7, do not answer to move below cavitation operating mode from centrifugal pump suction type, in order to improve the service life of pump, forbidden water pump is short of fluid to move, burn caustic machinery weather strip extremely easily otherwise.
4, the close solid case that water pump and electric machinery should examine before sucking pump to install oneself and nondestructive is hurt.
5, after sucking pump to start oneself, direction of rotation looks from water inlet for anticlockwise rotate, if electric pump inverts, need only exchange of any 2 looks line in cable wiring position can.
6, go to the lavatory what suck type centrifugal pump oneself for maintenance and use security, on the pipeline of imports and exports of pump each install a control valve, and watch of a pressure is installed to move in order to make sure pump is inside rated lift and discharge limits around pump exit, ensure of pump move normally, improve the service life of water pump.
8, suck pump to must not be in low lift condition for a long time oneself next moving (usually use lift does not get the 70 ％ under rated lift) , can control lift limits less than is used in the proposal, burn out because of overload with waterproof pump electric machinery.
9, design by 684216-84 standard from flange of join of imports and exports of centrifugal pump suction type, pipeline flange should match with same provision.
10, when sucking pump to be installed in winter open air oneself, when temperature is particularly low, should try heat preservation.
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 sucking type centrifugal pump oneself, 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 still produces sumbersible pump, welcome you at any time seek advice.
