Submersible Axial Mixed-Flow Pump ZQB HQB
The submersible mixed-flow pump is suitable for pumping clean water or mild sewage, and the temperature of the conveying medium does not exceed 50°C. The integrated structure of the pump and the machine can be submerged into the water, so it can be used in the working conditions with large changes in water level and high lift. It is suitable for urban drainage, municipal construction, industrial and mining, dock lifting water levels, and irrigation and drainage of rivers and lakes in rivers and lakes where the water level fluctuates greatly. .
Submersible Axial Mixed-Flow Pump Technical Advantage :
ZQB type submersible axial-flow pump(axial pumps) and HQB type submersible mixed-flow pump are the renwal products taking the place of traditional pump motor unit, with following visual features:
1)By reason that the axial pump can run in the water,axial pumps is helpful for simplifying the earth work and building engineering of pumping station, reducing installation area, and saving 30~40% of project total price.
2)For integration of water pump and motor,axial pumps is unwanted to perform axis-to-center assembly procedure on site, very convenient and expeditious to install.
3)Low noise, no high temperature brought inthe pumping station,axial pumps is available in building full underground pumping station according to requirements to keep the ground environment.
4)Convenience in operation, axial pumps is not necessary to lubricate the rubber bearing of bump prior to turning on the machine, in addition, remote control and auto control are realized.
5)Can solve the flood resistance problem of the river and lake with large fluctuation of water level.
6)ZQB/HQB pump can be used for farmland irrigation and drainage, industrial and mining dock, urban construction, drainage of power station. ZQB submersible axial flow pump is suitable for the occasion fo low head and large flow, and HQB submersible mixed flow pump is of high efficiency and perfect cavitation performance, suitable for the occasions of large fluctuation fo water level and high head. The trasmission medium is the water or other liquid similar to the water on physical and chemical property, the max temperature of transmitted liquid is 40℃
Installation method of submersible mixed flow pump
The installation method of submersible mixed flow pump axial flow pump is divided into: vertical installation, inclined installation, horizontal installation, floating installation
1. Vertical installation is a common installation method at present. The installation conditions require civil engineering construction, and the required accessories are divided into vertical steel shafts, steel through-wall pipelines, pontoons, and steel blind plates.
2. The oblique installation method is currently used at the edge of the river, which is convenient to install and easy to maintain.
3. There is no big difference between horizontal installation and oblique installation. Horizontal installation is used directly in the water.
4. Floating installation is also a relatively novel way of use at present, and it is generally used in areas where the water level changes greatly. Such as cisterns and lakes. Its characteristic is that the working position of the water pump can be changed with the water level.