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Internal mixing type steam atomization nozzle

An atomizing nozzle and internal mixing technology, applied in the direction of spraying devices, liquid spraying devices, etc., can solve the problems of affecting production and processing, poor spraying effect, and inability to achieve spraying effect, etc., and achieve good atomization quality and safe and reliable use Effect

Inactive Publication Date: 2017-06-20
包光华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Pressure atomization is also called centrifugal pressure atomization or mechanical pressure atomization. This technology is widely used in boilers. However, the mixing speed of the current atomization nozzle is not enough, the spray effect is poor, and it is impossible to achieve a good spray effect, which affects the follow-up. Production and processing

Method used

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  • Internal mixing type steam atomization nozzle

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0014] As shown in Figure 1, an internal mixing steam atomizing nozzle includes a nozzle body 1, an oil inlet passage 2, a steam inlet passage 3, an oil nozzle 4 and a mixing chamber 5, and a circle of oil inlet passages is arranged in the nozzle body 1 2. There is a circle of steam inlet passage 3 in the oil inlet passage 2, and an oil nozzle 4 is arranged at the end of the oil inlet passage 2. The oil inlet passage 2 transports fuel into the mixing chamber 5 through the oil nozzle 4 for mixing. The steam is transported into the mixing chamber 5 for mixing through the steam inlet channel 3 , and the diameter of the steam inlet channel 3 is larger than that of the oil inlet channel 2 .

[0015]...

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PUM

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Abstract

The invention discloses an internal mixing steam atomizing nozzle, which includes a nozzle body, and is characterized in that it also includes an oil inlet passage, a steam inlet passage, an oil nozzle and a mixing chamber, and a ring of oil inlet passages is arranged in the nozzle body. There is a circle of steam inlet passage in the oil inlet passage, and an oil nozzle is arranged at the end of the oil inlet passage. The oil inlet passage sends fuel into the mixing chamber through the oil nozzle for mixing, and the steam is sent into the mixing chamber through the steam inlet passage for mixing. , the diameter of the steam inlet passage is greater than the diameter of the oil inlet passage. The invention provides an internal mixing steam atomizing nozzle with simple structure, convenient use, good atomizing effect and fast spraying speed.

Description

technical field [0001] The invention relates to an atomizing nozzle, in particular to an internal mixing steam atomizing nozzle. Background technique [0002] There are many types of atomization technology for nozzles, covering almost all industrial fields. In agricultural production, atomizing nozzles can be used to spray pesticides: the application in industrial manufacturing is more extensive, such as spraying, dust removal, workshop humidification, etc.; household The shower nozzle also uses liquid atomization technology. The liquid atomization technology includes: electrostatic atomization, pressure atomization, ultrasonic atomization, bubble atomization, ring hole atomization, etc. Pressure atomization is also called centrifugal pressure atomization or mechanical pressure atomization. This technology is widely used in boilers. However, the mixing speed of the current atomization nozzle is not enough, the spray effect is poor, and it is impossible to achieve a good spr...

Claims

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Application Information

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IPC IPC(8): B05B7/04
CPCB05B7/0433
Inventor 包光华
Owner 包光华
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