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Pesticide granule agent airflow spraying and mixing adjusting valve

A technology of mixing adjustment and granules, applied in valve details, multi-port valves, valve devices, etc., can solve problems such as influence, and achieve the effect of controlling flow, facilitating adjustment and control, and improving work efficiency

Pending Publication Date: 2018-01-19
NANJING GAOZHENG AGROCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a mixing regulating valve for airflow spraying of pesticide granules, which is reasonable in design and high in control precision, and can be applied to spraying pesticide solid particles with a portable (lithium battery) suction blower, so as to solve the problem of uneven spraying caused by manual spraying. Affect drug efficacy and improve work efficiency

Method used

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  • Pesticide granule agent airflow spraying and mixing adjusting valve
  • Pesticide granule agent airflow spraying and mixing adjusting valve

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing, the present invention will be described in further detail:

[0014] Such as Figure 1-2 Shown: a wind pesticide granule airflow spray mixing regulating valve in this embodiment, including a regulating valve body 1, the regulating valve body 1 is a three-way structure, wherein the regulating valve body 1 is horizontal to the ports at both ends They are air inlet and outlet respectively, and the vertical port is a solid particle inlet 2, wherein the top outer end of the solid particle inlet 2 is equipped with a bottle mouth threaded joint 7 and the lower end is provided with a multi-standard bottle mouth docking part 8, wherein the particle bottle 10 is connected and fixed with the bottle mouth threaded joint 7.

[0015] The solid particle inlet 2 fixes the feeding valve core tube 3 vertically through the rotating adjustment mechanism; the inner cavity of the air outlet of the regulating valve body 1 is provided with a spri...

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PUM

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Abstract

The invention provides a pesticide granule agent airflow spraying and mixing adjusting valve. The pesticide granule agent airflow spraying and mixing adjusting valve comprises an adjusting valve body.The adjusting valve body is of a tee structure. Ports formed in the two horizontal ends of the adjusting valve body serve as an air inlet and an air outlet, a port formed in the perpendicular direction of the adjusting valve body serves as a solid granule inlet, and a feeding valve core pipe is perpendicularly fixed in the solid granule inlet through a rotary adjusting mechanism. A spraying machine connector pin is arranged in an air outlet inner cavity of the adjusting valve body. The rotary adjusting mechanism comprises a cushion platform and a valve core pipe fastening bolt, wherein the valve core pipe fastening bolt is placed on the cushion platform and fixedly connected with the feeding valve core pipe in a screwed mode, and the cushion platform is clamped in the solid granule inlet.The pesticide granule agent airflow spraying and mixing adjusting valve has the advantages that regulation and control are convenient, the problems that due to the facts that granules are sprayed andspread with hands, spraying and spreading are not uniform, and the pesticide effect is affected are solved, the flow is controlled, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a regulating valve for airflow spraying and spraying of pesticide granules. Background technique [0002] At present, the spraying of pesticide granules is done manually, which not only cannot control the amount of spraying, but also is cumbersome and inconvenient, and it is difficult to control the amount of spraying, which affects the growth of crops and causes waste of pesticide granules. Contents of the invention [0003] The invention provides a mixing control valve for airflow spraying of pesticide granules, which is reasonable in design and high in control precision, and is suitable for spraying pesticide solid particles with a portable (lithium battery) suction blower, and solves the problem of uneven spraying caused by manual spraying. Affect drug efficacy and improve work efficiency. [0004] The present invention is achieved through the following technical solutions: a pesticide granule airflow spray mixing regu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/20F16K31/50
Inventor 张伟汉汪莘杰米春金王有惠吴永来左兵
Owner NANJING GAOZHENG AGROCHEM