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A sprayer spray rod for pomegranate pest control

A technology of pests and diseases and sprayers, which is applied to the application, devices for catching or killing insects, animal husbandry, etc., can solve the problems of low spraying efficiency and affecting work efficiency, etc., to improve spraying efficiency, improve work efficiency, and simple structure Effect

Active Publication Date: 2021-12-10
怀远县荆涂山石榴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] What the present invention aims to overcome is that in the spraying process, the range of pesticide spraying is controlled by changing the nozzle, resulting in low spraying efficiency and affecting work efficiency. The purpose of the present invention is to provide a pomegranate pest control spray rod

Method used

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  • A sprayer spray rod for pomegranate pest control
  • A sprayer spray rod for pomegranate pest control
  • A sprayer spray rod for pomegranate pest control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] combine figure 1 , figure 2 Shown; a pomegranate pest control sprayer spray rod, including a hand-held rod 1, the handle rod 1 ring outside the inner core rod 2, the end of the inner core rod 2 is welded with an inner core plug 12, and the inner core plug 12 has a hollow bottom The end is connected with a fixed seat 13 by thread, and an extrusion spring 14 is arranged on the fixed seat 13. The upper part of the extrusion spring 14 is connected with a valve ball 15, and the upper part of the valve ball 15 is provided with a sealing backing plate 16, and the upper part of the sealing backing plate 16 is connected with a top Column 17, extrusion spring 14, valve ball 15, and gasket 16 are located inside the inner core plug 12, the upper part of the inner core plug 12 is provided with a through hole 18, the end of the hand-held rod 1 is welded with an outer ring sleeve 19, and the outer ring sleeve 19 The inside is fixed with a bushing 21 through the fixing frame 20, the ...

Embodiment 2

[0030] combine figure 1 , figure 2Shown; a pomegranate pest control sprayer spray rod, including a hand-held rod 1, the handle rod 1 ring outside the inner core rod 2, the end of the inner core rod 2 is welded with an inner core plug 12, and the inner core plug 12 has a hollow bottom The end is connected with a fixed seat 13 by thread, and an extrusion spring 14 is arranged on the fixed seat 13. The upper part of the extrusion spring 14 is connected with a valve ball 15, and the upper part of the valve ball 15 is provided with a sealing backing plate 16, and the upper part of the sealing backing plate 16 is connected with a top Column 17, extrusion spring 14, valve ball 15, and gasket 16 are located inside the inner core plug 12, the upper part of the inner core plug 12 is provided with a through hole 18, the end of the hand-held rod 1 is welded with an outer ring sleeve 19, and the outer ring sleeve 19 The inside is fixed with a bushing 21 through the fixing frame 20, the e...

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Abstract

A spray rod for a pomegranate pest control sprayer, including a hand-held rod, the handle rod is ringed outside the inner core rod, the end of the inner core rod is welded with an inner core plug, and the hollow bottom end of the inner core plug is threaded A fixed seat is connected, and an extrusion spring is arranged on the fixed seat. A valve ball is connected to the upper part of the extrusion spring. The upper part of the inner core plug is provided with a through hole, the end of the hand-held rod is welded with an outer ring sleeve, the inside of the outer ring sleeve is fixed with a bushing, and the end of the inner core plug passes through the outer ring sleeve and is positioned on the bushing. Inside the sleeve, a cap is installed on the outside of the outer ring sleeve, and the top post passes through the through hole, the bushing, and the end of the cap is located outside the cap; the user only needs to press the pinch on the handle to It is necessary to replace the nozzle to adjust the spray range of the nozzle and realize the switch between spray and concentrated spray.

Description

technical field [0001] The invention relates to the field of pomegranate cultivation equipment and facilities, in particular to a spray rod for a sprayer for preventing and controlling pomegranate diseases and insect pests. Background technique [0002] Pests and diseases of pomegranate trees not only affect the normal growth of pomegranates, but also pose a great threat to the yield and quality of pomegranates. It is also very common to occur on flowers and trees, affecting photosynthesis, reducing ornamental value and economic value, and even causing death. Aging trees, aphids, and scale insects are seriously harmful, and orchards with low-lying water and poor ventilation in the field are prone to disease. Prevention and management of pests and diseases of pomegranate trees, promotion of biological control and the use of biological pesticides. Based on agricultural control and physical control, according to the occurrence rules and economic thresholds of pests and diseas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
CPCA01M7/0003A01M7/0071
Inventor 刘长华秦改花娄志刘春艳
Owner 怀远县荆涂山石榴科技有限公司
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