Drip-proof sprayer nozzle

A sprayer and anti-drip technology, which is applied in the direction of spraying devices, spraying devices, etc., can solve the problems of dripping, non-spraying, and clogging of nozzles, and achieve the effect of avoiding dripping and improving the filtering effect

Active Publication Date: 2021-08-13
余姚市杰明喷雾器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the nozzle is an important part of the nebulizer that can be sprayed. The existing nozzles include one nozzle, two nozzles, and multiple nozzles. When it melts or the water quality is poor, its use is easy to cause dripping or no spraying due to clogging the nozzle hole of the nozzle

Method used

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  • Drip-proof sprayer nozzle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] see Figure 1-8 , a nozzle of an anti-drip sprayer, comprising a connecting pipe 1, one end of the connecting pipe 1 is connected with a nozzle 2, a filter 3 is arranged inside the connecting pipe 1 near the side of the nozzle 2, and the middle part of the connecting pipe 1 is connected with the connecting pipe 1 Through the filter ring 4, the filter ring 4 is rotatably connected with the filter assembly 5; through the setting of the filter assembly 5 and the filter screen 3, the liquid to be sprayed can be filtered to prevent impurities in the liquid from blocking the nozzle holes of the nozzle 2, Caused the problem of nozzle 2 dripping.

[0033] The filter assembly 5 includes a filter fan blade 51 which is rotatably arranged in the filter ring 4, the inner end of the filter fan blade 51 is connected with the rotating ring 52, and a filter element 53 is arranged on the filter fan blade 51; the filter element 53 is arranged on the filter On the fan blade 51 , when the ...

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PUM

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Abstract

The invention relates to the technical field of sprayers, and discloses a drip-proof sprayer nozzle. The drip-proof sprayer nozzle comprises a connecting pipe, wherein one end of the connecting pipe communicates with a nozzle; the drip-proof sprayer nozzle is characterized in that a filter screen is further arranged at one side, close to the nozzle, of the interior of the connecting pipe; a filter ring communicating with the connecting pipe is arranged in the middle of the connecting pipe; and a filter assembly is rotationally connected to the interior of the filter ring, and the filter assembly comprises filter fan blades rotationally arranged in the filter ring. According to the drip-proof sprayer nozzle, liquid to be sprayed out through the nozzle can be filtered in the using process, impurities in the liquid are prevented from blocking a nozzle hole of the nozzle, in the filtering process, filter plates and the filter fan blades are impacted through water flow to drive the filter plates to rotate, and when the filter plates rotate to the lower end, under the action of a sliding base and a protruding block, the filter plates swing, and impurities blocked in filter tanks are pushed out and fall into a partition plate under the action of ejector pins, so that dripping caused by blockage of the nozzle hole of the nozzle is avoided.

Description

technical field [0001] The invention relates to the technical field of sprayers, in particular to a nozzle of an anti-drip sprayer. Background technique [0002] Sprayer is the abbreviation of spray equipment. A sprayer is a device that uses air suction to turn liquid medicine or other liquids into mist and sprays them evenly on other objects. It is composed of compressed air devices, thin tubes, nozzles, etc. In rural areas, sprayers are an indispensable and important agricultural tool for preventing and controlling pests and diseases. [0003] Among them, the nozzle is an important part of the nebulizer that can be sprayed. The existing nozzles include one nozzle, two nozzles, and multiple nozzles. When it melts or the water quality is poor, its use is likely to cause dripping or no spraying due to clogging the nozzle holes of the nozzle. Contents of the invention [0004] The invention provides a nozzle of an anti-drip sprayer, which can filter the liquid to be spraye...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/14B05B15/52B05B15/55
CPCB05B1/14B05B15/52B05B15/55
Inventor 王结明
Owner 余姚市杰明喷雾器有限公司
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