Gas atomization spraying nozzle

Abstract

The invention discloses a gas atomization spraying nozzle. The gas atomization spraying nozzle comprises a nozzle, an air joint, a liquid joint and a mixing cavity, wherein the mixing cavity is connected to the head surfaced of the nozzle; the air joint is arranged at the upper part of the mixing cavity; the liquid joint is positioned on the back surface of the mixing cavity; the external of the liquid joint is coated with a connecting nut; a thread joint is arranged on the air joint; the nozzle is a circular nozzle; the circular nozzle is provided with a filter screen in a spout; and the filter screen is a stainless steel dense screen. As the nozzle is the circular nozzle, the atomization speed of the nozzle can be largely accelerated, the atomization area can be increased, the water resource needed by the atomization is reduced, the water current overflow caused by overhigh water pressure is prevented, and the workshop ground dryness is kept; and the filter screen is arranged in the spout, so that impurities in running water can be filtered away to prevent the nozzle from being blocked to delay the workshop atomization operation, and the service life of the nozzle is prolonged.

Description

technical field [0001] The invention relates to a novel gas atomization spray nozzle. Background technique [0002] Nozzles are frequently used in chemical plants and air lubrication occasions. In these occasions, nozzles need to spray water to cool down and remove dust, especially in places with a lot of dust. Often workers in such workplaces inhale too much dust, which will cause lung damage. Diseases, such places urgently need nozzles to spray water to increase the humidity of the workshop, reduce the dust in the air, and protect the health of workers. At present, many nozzles only rely on water pressure to atomize the gas. Such atomization Sometimes the effect is not very good, and the atomization effect is sometimes good and sometimes bad. Sometimes due to excessive water pressure, some water will leak out of the nozzle, and the ground will be full of water, and the ground will be soaked in a large area, which will It affects the working environment in the workshop, an...

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Problems solved by technology

[0002] Nozzles are frequently used in chemical plants and air lubrication occasions. In these occasions, nozzles need to spray water to cool down and remove dust, especially in places with a lot of dust. Often workers in such workplaces inhale too much dust, which will cause lung damage. Diseases, such places urgently need nozzles to spray water to increase the humidity of the workshop, reduce the dust in the air, and protect the health of workers. At present, many nozzles only rely on water pressure to atomize the gas. Such atomization Sometimes the effect is not very good, and the atomization effect is sometimes good and sometimes bad. Sometimes due to excessive water pressure, some water will leak out of the nozzle, and the ground will be full of water, and the ground will be soaked in a large area, which will It affects the working environment in the workshop, and when some nozzles are actually working, the atomization effect is not very obvious, and sometimes the atomized water mist is relatively large. Such atomization effect seriously affects the need to reduce the dust environment. , and tap water often contains iron filings and impurities, which often block the nozzle, affect the normal operation of the nozzle, delay the atomization of the workshop, affect the self-spray of the nozzle, and reduce the service life of the nozzle

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