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QLKX vertical oblique flow pump

产品型号:

Keywords:

Blow down pump


An overview of the

QLKX vertical mixed-flow pump is a high-efficiency energy-saving product developed by our company based on the advanced experience of vertical mixed-flow pump design and manufacture at home and abroad, according to the market demand and in response to the national energy-saving and emission reduction policy. This series of pumps have high efficiency, good cavitation performance, advanced structure, long service life and convenient installation and maintenance. It is used to transport clear water, rainwater, sewage and seawater below 55 °C. It is suitable for circulating pumps for large thermal power plants and nuclear power plants, as well as for metallurgical, urban and farmland water supply and drainage and industrial and mining engineering pumps.
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Product Details


Parameter range : 
 

Flow Q : 900 ~ 70000 m3 / h 
 
H : ~ 35m 
 
 
 
Model description : 
 

1300 QLKXA-20 
 
1300 pump spit diameter ( mm ) 
 
QLK-1 represents a rotor-pumpable vertical mixed-flow pump 
 
X- indicates that the pump outlet is below the base layer. 
 
20 one pump design point head ; 
 
A represents the impeller after cutting. 
 
 
 
Structure type : 
 

The pump shaft is installed vertically, the suction port is vertically downward, and the outlet is horizontally extended. The rotor components have two forms : extractable and non-extractable. The impeller blade angle of the T-type pump can be changed during the operation of the unit. There are two installation methods : the pump and the motor are installed in two basic layers respectively and the pump and the motor are installed in one basic layer directly. Sealing packing seal. The suction tank of the pump has two types : wet pit type and dry pit type. The axial thrust of the pump is generally borne by the motor, and the small pump can also be borne by the pump itself. The impeller is usually one stage, and can also be designed into multiple stages as needed. The bearing of the pump adopts a variety of rubber bearings and Cylon bearings. When rubber bearings are used, the pump shaft is equipped with a protective sleeve and is filled with clean pressure water for lubrication. 
 
 
 
Complete range : 
 

Complete supply pump, motor and base or installation plate.

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