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High-speed spray nozzle device

A technology of water mist nozzles and nozzles, applied in the direction of spraying devices, liquid spraying devices, etc., to achieve good dust removal effect, exquisite structure, and avoid the effect of pressure difference mutual channeling

Active Publication Date: 2018-03-06
广西金川有色金属有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is a lack of devices that can more efficiently atomize water into mist to achieve a better effect of capturing fine smoke

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-6 As shown, a high-speed water mist nozzle device includes a nozzle cover 1, a water guide nozzle 2, an air guide nozzle 3 and a connecting distributor 4, an inner groove 5 is arranged inside the nozzle cover 1, and an air guide nozzle 3 is installed inside the inner groove 5. One end of the air guide nozzle 3 is installed with a connecting pipe 6, an acceleration groove 14 is arranged inside the connecting pipe 6, a compression chamber 12...

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Abstract

The invention discloses a high-speed spray nozzle device. The high-speed spray nozzle device comprises a sprayer sleeve, a water guiding sprayer, an air guiding sprayer, a connecting distributor, an inner groove, a connecting pipe, a bulge, a thread insert, a water inlet, a swivel, a water spray nozzle, a compression chamber, a compression bar and an acceleration groove. The high-speed spray nozzle device has the following beneficial effects: the high-speed spray nozzle device is mainly composed of the sprayer sleeve, the water guiding sprayer, the air guiding sprayer and the connecting distributor, and each of the sprayer components is machined on a machine tool by adopting stainless steel bar 304 and is delicate in structure; in addition, the connecting distributor and the air guiding sprayer are additionally arranged to feed water and atomized air separately so as to prevent water and atomized air from fleeing mutually due to differential pressure; water is first self-atomized and sprayed through the water guiding sprayer and is further atomized through high-speed atomized air sprayed out of the air guiding sprayer; and water is thoroughly atomized to be high-speed vaporific, and plenty of tiny high-speed water mist liquid drops and exhaust gas are fully mixed to capture smoke dust in the exhaust gas for sedimentation, so that an excellent dust removal effect is achieved.

Description

technical field [0001] The invention relates to a high-speed water mist spray head device, in particular to a high-efficiency water mist emission spray head and a device for capturing soot particles by spraying high-speed water mist. Background technique [0002] In order to solve the above-mentioned deficiencies in the prior art, the present invention proposes a new solution. The original spraying device is a simple water self-atomizing nozzle, and the pressurized water is sprayed out through the nozzle. Under the action, the water is partially dispersed, and the water is finally dispersed into larger droplets. The atomization effect is extremely poor, and the effect is equivalent to rinsing. The specific surface area of ​​the spray water in contact with the flue gas is relatively small, and the fine dust cannot be captured more ideally. Clear effect. At present, there is a lack of devices that can more efficiently atomize water into mist to achieve a better effect of capt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B7/06
Inventor 张建平来有寿孙家俏
Owner 广西金川有色金属有限公司
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