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atomizing nozzle

A technology for atomizing nozzles and nozzles, which can be applied to spray devices, liquid spray devices, spray discharge devices, etc., and can solve problems such as poor effect and unsatisfactory atomization effect.

Active Publication Date: 2017-07-18
扬州博泰冶金设备制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the liquid-gas two-phase atomization nozzle is not combined with the existing electrostatic precipitator technology, and the effect of absorbing respirable dust by the droplets after impact atomization is poor, and the atomization effect is not ideal

Method used

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Embodiment Construction

[0022] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0023] Such as figure 1 , 2 Shown, a kind of atomizing nozzle, it comprises:

[0024] Nozzle body 2;

[0025] Venturi air pipe 6, Venturi air pipe 6 is installed in the nozzle body 2, and a liquid phase suction hole 61 is opened on the throat section of the Venturi air pipe 6; a sealing ring is arranged between the Venturi air pipe 6 and the inner cavity of the nozzle body 2 3;

[0026] An air inlet 1, the air inlet 1 is connected to the nozzle body 2, and the air inlet 1 communicates with the inlet of the Venturi air pipe 6;

[0027] The liquid inlet 4 is also connected to the nozzle body 2, and the liquid inlet 4 communicates with the liquid phase suction hole 61 of the Venturi gas pipe 6;

[0028] Nozzle 5, the front end of the nozzle 5 is ...

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Abstract

The invention discloses an atomizing nozzle, which comprises: a nozzle body; a Venturi air pipe, the Venturi air pipe is installed in the nozzle body, and a liquid phase suction hole is opened on the throat section of the Venturi air pipe; Gas port, the air inlet is connected to the nozzle main body, and the air inlet is connected with the inlet of the Venturi air pipe; the liquid inlet, the liquid inlet is also connected on the nozzle main body, and the liquid inlet is connected to the Venturi air pipe The liquid phase suction hole of trachea is also communicated; Shower head, the front end of described shower head is provided with divergent head, and forms atomized injection channel between the outlet of shower head and divergent head, and described shower head is connected on the nozzle body, and shower head and Venturi The outlets of the inner trachea are connected, and the front end of the diverging head is provided with an annular energized coil. The invention can fully mix the two phases of gas and liquid, and at the same time greatly improve the atomization fineness and the uniformity of droplet distribution, and has simple structure and low cost.

Description

technical field [0001] The invention relates to an atomizing nozzle, which belongs to the technical field of spraying equipment. Background technique [0002] At present, the dust with a particle size of less than 10um produced in the industrial production process is difficult to settle naturally, which not only seriously affects the health of workers, but also causes dangerous dust explosions. Outstanding, atomizing nozzles are more and more widely used in the field of environmental protection and spray dust removal. However, due to the limitation of technical conditions, the existing atomizing nozzles are not combined with the electrostatic precipitator technology, and the effect of atomized droplets adsorbing respirable dust is not good. [0003] In order to solve the problems existing in the prior art, people have carried out long-term exploration and proposed various solutions. For example, the Chinese patent literature discloses a liquid-gas two-phase atomizing nozzl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B7/04B05B5/025
Inventor 陈楷唐亚鸣袁舒欣卢萍钟志超唐李白
Owner 扬州博泰冶金设备制造有限公司
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