Water pump is basic common sense

The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the water pump that my company is a major produces manufacturer. When you need water pump type selecting, we will provide the water pump model, before-sales service such as water pump price, in order to offer your referenced alternative. This product information is the basic common sense about water pump:

Ask: How is pump impeller classified by inspiratory means?  
Answer: Pump impeller is 2 kinds by inspiratory means cent:  
① sheet sucks impeller (namely impeller from a side inspiratory liquid) ② double suck impeller (namely impeller from two side inspiratory liquid)
Ask: What is the rated discharge of water pump, rated lift, rated rotate speed?  
Answer: The rated discharge of water pump, rated lift and rated rotate speed are to point to: According to water pump design characteristic comes set the theory of this pump relatively beautiful parameter of character of service, can achieve thereby relatively the performance position of beautiful. It is the rated performance data of this water pump surely with this. The ginseng that the rated discharge of water pump, rated lift, rated rotate speed points to catalogue item normally or appoints on example is numeric.
Ask: How is the direction that pump impeller pours out of by the liquid classified?  
Answer: The directional cent that pump impeller pours out of by the liquid is 3 kinds:  
Impeller of ① runoff type (centrifugal type impeller) the liquid is pour out of impeller along as perpendicular as axes direction.  
② axis sheds the direction that type impeller liquid flows and axes parallel.  
③ is inclined impeller drifting type (impeller of mixed flow type) the liquid is the direction that tilts along axes pours out of impeller.
Ask: How does pump impeller press classification of cover board form?  
Answer: Pump impeller is 3 kinds by cent of cover board form: ① is enclosed impeller. Impeller of ② ajar type. ③ opens wide type impeller. Among them enclosed impeller application is very wide, aforementioned sheet sucks impeller double suck impeller to all belong to this kind of form.
Ask: What is the function curve of pump?  
Answer: The performance data curve that understands pump above all is quite important to mastering the actual movement efficiency of pump. The function curve of water pump weighs characteristic curve again, it is the graph that expresses to concern between main performance data. Actually, curve of water pump function is a liquid the form of a kind of expression in the motion curve inside pump, relevant data by actual measurement earning.  
Thank you to be mixed to the visit of above content very much read! This information is about water pump the introduction of basic common sense, if you still want to have farther knowledge to this problem, or want to buy this relevant product, contact personnel of my company customer service directly please, my company still produces fire pump, welcome you at any time seek advice.