search

2016年12月21日星期三

Structural Characteristics of Stainless Steel Self - suction

Stainless Steel Self - suction
Stainless steel self-priming pump with stainless steel self-priming pump, explosion-proof self-priming pump with self-priming function, the pipeline does not need to install the bottom valve, before work only to ensure that the pump has a quantitative liquid priming can have a drainage, Suction "function. Thus simplifying the pipeline system, but also improve the working conditions.

Stainless steel self-priming pump is based on the user's requirements, CQ-based magnetic pump on the basis of the absorption of foreign latest technology, and after the company's technical staff repeated research and testing of new products, its performance reached the international advanced level of similar products. ZCQ self-priming magnetic drive pump to replace the static seal dynamic seal, the pump flow components in a completely sealed state, completely solve the other pump mechanical seal can not be avoided running, run, drip, leakage of the ills, the pump and the The components of the flow components are made of corrosion-resistant stainless steel, ceramic, PTFE graphite, carbon graphite, carbide and other materials, both CQ-type magnetic drive pump function, and set in a self-absorption, Cited irrigation, which means that pumping, easy and convenient.

The stainless steel self-priming pump adopts external mixing type axial return pump body structure. The pump body is composed of a suction chamber, a liquid storage chamber, a volute, a reflux hole, a gas-liquid separation chamber and the like. After the pump starts, under the action of the centrifugal force, the remaining liquid in the suction chamber and the air in the inlet line are stirred by the impeller into a gas-unmixing mixture. The mixture enters the gas-liquid separation chamber through the volute, and as the speed slows down, Water separation, the air discharged from the pump outlet, the liquid back to the pump through the return hole, after repeated cycles, into the liquid pipeline in the air was drained to the pump to form a certain degree of vacuum to achieve the role of self-priming.

Structural Characteristics of Stainless Steel Self - suction

Structure

1, the pump by the pump, impeller, shaft, frame, motor and other components, the structure of precision mobile convenience.

2, the self-priming pump in the general installation conditions, the suction height of 3 meters, if in some situations need to further improve the suction height, then the installation should pay attention to the shorter suction tube as possible, the suction pump should try to avoid the valve, Head and tee. The vertical height of the discharge pipe is within 1 meter, and the pump is not located in the middle of the pump outlet vertical 1 meter, then the maximum suction height of the pump can be obtained.

3, the pump body with gas and water separation chamber and out of the same, the water chamber and the return valve connected. Self-priming, the return valve is automatically open, the backflow valve body is facing the impeller cone-type nozzle, self-priming to help improve the self-priming speed.

4, between the water connector and the pump body with rubber valve, automatically shut down to keep the pump full of liquid for the next use of liquid.

5, the bottom of the pump inlet, with a liquid discharge, twist open liquid cap, the pump that is able to put liquid material net.

6, the liquid inlet, inlet port are used rubber seals, sealed with a mechanical seal on the shaft.
Keywords:Stainless steel self-priming pump, explosion-proof self-priming pump

没有评论:

发表评论