ZX self-priming centrifugal pump is an energy saving pump product developed after absorption, digestion and improvement according to relevant technical data at home and abroad. The big difference between centrifugal pump and general centrifugal pump is that it has self-priming ability, there is no need to install the bottom valve in the pipeline, and only need to ensure that there is a quantitative primer stored in the pump body before work to achieve self-priming. That is, the pipeline system is simplified and the working conditions are improved. It has the advantages of compact structure, easy operation, easy operation, easy maintenance, high efficiency, long life, and strong self-priming ability. It is suitable for conveying media similar to clean water samples without any impurities.

The working principle of self-priming centrifugal pump is: before the pump starts, fill the pump shell with water (or there is water in the pump shell itself). After starting, the impeller rotates at high speed to make the water flow in the impeller groove to the vortex shell, then the inlet forms a vacuum, so that the water inlet check door is opened, the air in the suction tube enters the pump, and reaches the outer edge through the impeller groove.

 

 

1, Suitable for urban environmental protection, construction, fire, chemical, pharmaceutical, dyeing, brewing, electricity, electroplating, paper, oil, mining, equipment cooling, oil tanker unloading and so on.

2, Suitable for water, seawater and chemical medium liquid with acid, alkalinity and paste (medium viscosity ≤100 %, solid content up to 30%).

3, Equipped with rocker nozzle, but also can wash water into the air, scattered into small raindrops for spray, is a good machine for farms, nurseries, orchards, tea gardens.

4, Can be used in any type, specifications of the filter press, the slurry is sent to the filter filter ideal supporting pump.

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