Water cooling type high-pressure fan

Abstract

The invention discloses a water cooling type high-pressure fan. The water cooling type high-pressure fan comprises a pump body, a driving motor and a pump cover, and further comprises a sealing disc and a sealing plate, wherein the sealing disc is buckled and connected with the pump cover; the sealing plate is positioned between the sealing disc and the pump cover; a first cavity is formed between the sealing plate and the sealing disc; a second cavity is formed between the sealing plate and the pump cover; the sealing disc is provided with a water inlet and a water outlet; the water inlet is communicated with the first cavity; the water outlet is communicated with the second cavity; and multiple ejection holes re formed in the sealing plate. Cooling water is extruded and sprayed on the pump cover through the water inlet and the ejection holes to cool the pump cover in working; and hot water sprayed to the pump cover is taken away by the water outlet, so that heat generated by the pump cover in working is taken away with the water, the operation temperature in working is kept low, the service life of internal parts is effectively prolonged, and the service life of the water cooling type high-pressure fan is prolonged.

Description

technical field [0001] The invention relates to the technical field of high-pressure blower accessories, in particular to a water-cooled high-pressure blower. Background technique [0002] High-pressure blower is also called high-pressure blower. Its application has been popularized because of its dual functions of blowing and suction and high pressure. It is widely used in industry and agriculture, covering infrastructure, automobile industry, plastic industry, chemical industry, food, pharmaceutical, Medical care, electrical and electronics, light industry and textiles, shipbuilding and railways, and aerospace engineering have made outstanding contributions to the prosperity and progress of the world. [0003] At present, the high-pressure fans on the market rely on their own heat dissipation ribs designed to dissipate heat. Because the high-pressure fan generates high temperature and heat when it is working, the heat dissipation effect of the fan itself is not very obviou...

AI Technical Summary

Problems solved by technology

[0003] At present, the high-pressure fans on the market rely on their own heat dissipation ribs designed to dissipate heat. Because the high-pressure fan generates high temperature and heat when it is working, the heat dissipation effect of the fan itself is not very obvious. After the fan has been working at high temperature for a long time , the life of its parts will be shortened

At the same time, the fan emits a large amount of heat during work, which has a bad influence on people and things in the working environment.

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