Solid conical spiral nozzle in spray tower

A technology of spiral nozzles and spray towers, applied in the field of solid conical spiral nozzles, can solve the problems of inconvenient satisfaction and inability to adjust the spray range, and achieve the effect of reducing required steps and improving work efficiency.

Active Publication Date: 2022-08-05
DONGGUAN CHANGYUAN SPRAYING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The length of the spiral structure of the spiral nozzle is fixed, and its spraying range cannot be adjusted, which is not convenient to meet the needs of different usage situations

Method used

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  • Solid conical spiral nozzle in spray tower
  • Solid conical spiral nozzle in spray tower
  • Solid conical spiral nozzle in spray tower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] like Figure 1-3 As shown in the figure, in order to solve the problem that the length of the helical structure of the helical nozzle is fixed and its spraying range cannot be adjusted in the prior art; the present invention provides a solid conical helical nozzle in a spray tower, including a helical nozzle assembly 1, a sliding pipe Assembly 2, casing assembly 3 and water supply pipe assembly 4; the outer end of the sliding pipe assembly 2 is equipped with a spiral nozzle assembly 1 to spray multiple spray layered interfaces; the inner end of the sliding pipe assembly 2 is slidably fitted on the Inside the casing assembly 3, to protect the spiral nozzle assembly 1 through the casing assembly 3; the water supply pipe assembly 4 is installed on the casing assembly 3, and is matched with the inner end of the sliding pipe assembly 2 to drive the sliding pipe The assembly 2 slides inside the casing assembly 3, and the length of the sliding pipe assembly 2 and the spiral no...

Embodiment 2

[0049] like Figure 4 As shown in the figure, in order to solve the problem that the distance between the nozzles of the spiral nozzle is fixed in the prior art, the spray angle cannot be adjusted, resulting in a fixed range of the formed conical spray surface; a solid cone in a spray tower provided by the present invention In the spiral nozzle, the spiral nozzle assembly 1 includes a spiral nozzle body, an opening adjustment screw, a movable rod seat and a fixed rod seat; one end of the spiral nozzle body is fixed on the outer end of the slide pipe assembly 2, and the other end of the spiral nozzle body is fixed on the On the movable rod seat; one end of the opening adjustment screw is rotated and fitted on the movable rod seat, the middle part of the opening adjustment screw is threaded on the fixed rod seat, and the fixed rod seat is fixed on the inner side of the sliding pipe assembly 2; the diameter of the spiral nozzle body is determined by the sliding pipe assembly 2 gr...

Embodiment 3

[0052] like Figure 13 , Image 6 and Figure 7 As shown in the figure, in order to solve the problem that the pipeline of the spiral nozzle is inconvenient to clean the internal impurities in the prior art; in the solid conical spiral nozzle in the spray tower provided by the present invention, the sleeve assembly 3 includes a first sleeve 301, tube cover 302, second sleeve 303 and first compression spring 304; one end of the first sleeve 301 is fixedly connected to the second sleeve 303, and the inner diameter of the first sleeve 301 is larger than the inner diameter of the second sleeve 303 , forming a stepped tube body; the other end of the first sleeve 301 is detachably connected to the tube cover 302 ; a first compression spring 304 is fixed on the inner surface of the first sleeve 301 away from the tube cover 302 , and the first compression spring 304 It is sleeved on the slide pipe assembly 2. The first sleeve 301 inside the sleeve assembly 3 and the pipe cover 302 ...

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Abstract

The invention relates to the technical field of nozzles, in particular to a solid conical spiral nozzle in a spray tower, which comprises a spiral nozzle assembly, a slide pipe assembly, a sleeve assembly and a water supply pipe assembly, a spiral nozzle assembly is arranged at the outer end of the sliding pipe assembly so as to spray a plurality of spraying layered interfaces; the inner end of the sliding pipe assembly is arranged in the sleeve assembly in a sliding fit mode so that the spiral nozzle assembly can be protected through the sleeve assembly. The water supply pipe assembly is arranged on the sleeve assembly and arranged at the inner end of the sliding pipe assembly in a matched mode so as to drive the sliding pipe assembly to slide in the sleeve assembly and adjust the length of the portions, extending out of the sleeve assembly, of the sliding pipe assembly and the spiral nozzle assembly. According to the solid conical spiral nozzle in the spray tower, the sliding pipe assembly in the solid conical spiral nozzle can slide in the sleeve assembly, so that the length of the part, extending out of the sleeve assembly, of the spiral nozzle assembly installed on the sliding pipe assembly is adjusted, the spraying range during use is changed, and the use requirements of different conditions are met.

Description

technical field [0001] The invention relates to the technical field of nozzles, and more particularly, to a solid conical spiral nozzle in a spray tower. Background technique [0002] Spiral nozzles are also called desulfurization nozzles, anti-clogging nozzles, high-flow nozzles, dust removal nozzles, and corrosion-resistant nozzles. They are solid cone or hollow cone spray nozzles. , has the characteristics of low atomization pressure and large injection diameter, and has low requirements for the pumping system of the atomization process and the solid particles in the atomized liquid, and has been widely used in recent years; however, the spiral nozzle in the prior art The length of the helical structure is fixed, which cannot meet the adjustment of different injection ranges; [0003] For example, a solid conical spiral nozzle in a spray tower with patent application number CN201922403549.6 includes a spray pipe, the bottom of the spray pipe is fixedly connected with a m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B7/04B05B12/16
CPCB05B7/0408B05B12/16
Inventor 李亚伦张瑶李桂松
Owner DONGGUAN CHANGYUAN SPRAYING TECH
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