CN107606242B - Pesticide granule air current sprays mixing control valve - Google Patents
Pesticide granule air current sprays mixing control valve Download PDFInfo
- Publication number
- CN107606242B CN107606242B CN201710853642.XA CN201710853642A CN107606242B CN 107606242 B CN107606242 B CN 107606242B CN 201710853642 A CN201710853642 A CN 201710853642A CN 107606242 B CN107606242 B CN 107606242B
- Authority
- CN
- China
- Prior art keywords
- regulating valve
- valve body
- valve core
- solid particle
- core pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000008187 granular material Substances 0.000 title claims abstract description 16
- 239000000575 pesticide Substances 0.000 title claims abstract description 13
- 239000007921 spray Substances 0.000 title claims description 4
- 239000002245 particle Substances 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims description 5
- 230000000361 pesticidal effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Abstract
The invention provides a pesticide granule airflow spraying mixing regulating valve, which comprises a regulating valve body, wherein the regulating valve body is of a three-way structure, the through holes at the horizontal ends of the regulating valve body are respectively an air inlet and an air outlet, and the through holes in the vertical direction are solid granule inlet holes, and the solid granule inlet holes are used for vertically fixing a feeding valve core pipe through a rotary regulating mechanism; the rotation adjusting mechanism comprises a pad table and a valve core pipe fastening bolt; the valve core pipe fastening bolt is placed on the pad table and is fixedly connected with the feeding valve core pipe in a screwing mode; the pad is clamped in the solid particle inlet. The beneficial effects of the invention are as follows: the device is convenient to adjust and control, solves the problem that the pesticide effect is affected due to uneven broadcasting caused by manual broadcasting, controls the flow and improves the working efficiency.
Description
Technical Field
The invention relates to a pesticide granule airflow spraying mixing regulating valve.
Background
At present, the pesticide granules are manually sprayed, so that the spraying amount cannot be controlled, the operation is complicated and inconvenient, the spraying amount cannot be controlled easily, the growth of crops is affected, and the pesticide granules are wasted.
Disclosure of Invention
The invention provides a pesticide granule airflow spraying mixing regulating valve which is reasonable in design and high in control precision, can be suitable for spraying pesticide solid particles by using a portable (lithium battery) suction blower, solves the problem that the pesticide effect is affected due to uneven spraying caused by manual spraying, and improves the working efficiency.
The invention is realized by the following technical scheme: the pesticide granule airflow spraying and mixing regulating valve comprises a regulating valve body, wherein the regulating valve body is of a three-way structure, the through holes at the two ends of the regulating valve body in the horizontal direction are respectively an air inlet and an air outlet, and the through holes in the vertical direction are solid granule inlet holes, and the solid granule inlet holes are used for vertically fixing a feeding valve core pipe through a rotary regulating mechanism; the rotation adjusting mechanism comprises a pad table and a valve core pipe fastening bolt; the valve core pipe fastening bolt is placed on the pad table and is fixedly connected with the feeding valve core pipe in a screwing mode; the pad is clamped in the solid particle inlet.
The invention further improves that: wherein the outer end of the top of the solid particle inlet is provided with a bottleneck threaded joint, and the lower end of the solid particle inlet is provided with a multi-specification bottleneck butt joint part; the bottle mouth of the granular pesticide packaging bottle with the non-passing standard caliber can be matched and connected.
The invention further improves that: and the air inlet end of the regulating valve body is provided with a check valve.
The invention further improves that: the number of the solid particle inlet openings is more than or equal to one; the operation efficiency and the amount of the connected solid particles are improved.
According to the invention, solid particles enter the feeding valve core pipe through the solid particle inlet, a worker can rotate the valve core pipe fastening bolt to adjust the distance between the bottom end of the feeding valve core pipe and the pipe wall of the regulating valve body, the size of the flow section of the solid particle inlet is adjusted, the flow rate of the material sucked by the induced draft air flow in the air inlet pipe is controlled, and the flow rate of particle spraying is met; wherein the air inlet end of the regulating valve body is provided with a check valve; when the feeding valve core pipe is too far away from the inner wall of the regulating valve body during operation, the check valve is utilized to prevent solid particles from being scattered from the air inlet end; the interface pin of the spraying machine can facilitate the seamless butt joint fastening of the air outlet end and the spraying machine, and is convenient for the operation of staff.
The beneficial effects of the invention are as follows: the device is convenient to adjust and control, solves the problem that the pesticide effect is affected due to uneven broadcasting caused by manual broadcasting, controls the flow and improves the working efficiency.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
The device comprises a 1-regulating valve body, a 2-solid particle inlet, a 3-feeding valve core tube, a 4-sprayer interface pin, a 5-pad, a 6-valve core tube fastening bolt, a 7-bottleneck threaded joint, an 8-multi-specification bottleneck butt joint part, a 9-check valve and a 10-particle bottle.
Detailed Description
The invention is described in further detail below with reference to the attached drawing figures:
As shown in fig. 1-2: the utility model provides a wind pesticide granule air current sprays mixing control valve, includes governing valve body 1, governing valve body 1 is three way structure, wherein governing valve body 1 level is respectively for the through-hole of inlet and outlet and vertical direction's through-hole for a solid particle inlet port 2 to the both ends, wherein the top outer end of solid particle inlet port 2 is furnished with bottleneck screwed joint 7 and the lower tip is equipped with many specifications bottleneck interfacing part 8, and wherein granule bottle 10 is connected fixedly with bottleneck screwed joint 7.
The solid particle inlet 2 is vertically fixed with a feeding valve core tube 3 through a rotary adjusting mechanism, and a sprayer interface pin 4 is arranged in an inner cavity of an air outlet of the adjusting valve body 1; the air inlet end of the regulating valve body 1 is provided with a check valve 9.
The rotation adjusting mechanism comprises a pad table 5 and a valve core pipe fastening bolt 6; the valve core pipe fastening bolt 6 is placed on the pad 5 and is screwed and fixedly connected with the feeding valve core pipe 3; the pad 5 is clamped in the solid particle inlet opening 2.
The working of this embodiment is: solid particles are fed from a solid particle inlet and enter a feeding valve core tube 3 through a particle bottle 10, a worker can rotate a valve core tube fastening bolt 6 to adjust the distance between the bottom end of the feeding valve core tube 3 and the wall of the regulating valve body 1, the size of the flow section of the solid particle inlet 2 is adjusted, the flow rate of materials sucked by induced draft in an air inlet pipe is controlled, and the flow rate of particle spraying is met; wherein the air inlet end of the regulating valve body 1 is provided with a check valve 9; when the feeding valve core tube 3 is far away from the inner wall of the regulating valve body 1 during operation, the check valve 9 is utilized to prevent solid particles from being scattered from the air inlet end; the sprayer interface pin 4 can facilitate the seamless butt joint fastening of the air outlet end and the sprayer, and is convenient for the operation of staff.
The beneficial effects of this embodiment are: the device is convenient to adjust and control, solves the problem that the pesticide effect is affected due to uneven broadcasting caused by manual broadcasting, controls the flow and improves the working efficiency.
Claims (2)
1. The utility model provides a pesticide granule air current sprays mixing control valve which characterized in that: the automatic feeding valve comprises a regulating valve body (1), wherein the regulating valve body (1) is of a three-way structure, the through holes at the two ends of the regulating valve body (1) in the horizontal direction are respectively an air inlet and an air outlet, the through holes in the vertical direction are solid particle inlet ports (2), the solid particle inlet ports (2) are used for vertically fixing a feeding valve core pipe (3) through a rotary regulating mechanism, and a sprayer interface pin (4) is arranged in an inner cavity of an air outlet of the regulating valve body (1); the rotation adjusting mechanism comprises a pad table (5) and a valve core pipe fastening bolt (6); wherein a valve core tube fastening bolt (6) is placed on the cushion table (5) and is screwed and fixedly connected with the feeding valve core tube (3); the pad table (5) is clamped in the solid particle inlet (2); wherein the outer end of the top of the solid particle inlet (2) is provided with a bottleneck threaded joint (7) and the lower end part is provided with a multi-specification bottleneck butt joint part (8); the air inlet end of the regulating valve body (1) is provided with a check valve (9).
2. A pesticide granule air flow spraying mixing regulating valve as set forth in claim 1, wherein: the number of the solid particle inlet openings (2) is more than or equal to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853642.XA CN107606242B (en) | 2017-09-20 | 2017-09-20 | Pesticide granule air current sprays mixing control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853642.XA CN107606242B (en) | 2017-09-20 | 2017-09-20 | Pesticide granule air current sprays mixing control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107606242A CN107606242A (en) | 2018-01-19 |
| CN107606242B true CN107606242B (en) | 2024-05-03 |
Family
ID=61061441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710853642.XA Active CN107606242B (en) | 2017-09-20 | 2017-09-20 | Pesticide granule air current sprays mixing control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606242B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996031418A1 (en) * | 1995-04-07 | 1996-10-10 | Technological Resources Pty. Limited | A non-mechanical valve |
| CN2883835Y (en) * | 2006-03-16 | 2007-03-28 | 鲍峰 | Liquid flow auto-balancing regulating valve |
| CN103775655A (en) * | 2014-01-17 | 2014-05-07 | 曼瑞德自控***（乐清）有限公司 | Flow quantity adjusting valve and water collector with flow quantity adjusting valve |
| CN205671338U (en) * | 2016-06-15 | 2016-11-09 | 湖南华望熏蒸消毒有限公司 | A kind of intelligent duster of cigarette workshop Pest management |
| CN208010979U (en) * | 2017-09-20 | 2018-10-26 | 南京高正农用化工有限公司 | Granular pesticide air-flow sprays mixing regulating valve |
-
2017
- 2017-09-20 CN CN201710853642.XA patent/CN107606242B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996031418A1 (en) * | 1995-04-07 | 1996-10-10 | Technological Resources Pty. Limited | A non-mechanical valve |
| CN2883835Y (en) * | 2006-03-16 | 2007-03-28 | 鲍峰 | Liquid flow auto-balancing regulating valve |
| CN103775655A (en) * | 2014-01-17 | 2014-05-07 | 曼瑞德自控***（乐清）有限公司 | Flow quantity adjusting valve and water collector with flow quantity adjusting valve |
| CN205671338U (en) * | 2016-06-15 | 2016-11-09 | 湖南华望熏蒸消毒有限公司 | A kind of intelligent duster of cigarette workshop Pest management |
| CN208010979U (en) * | 2017-09-20 | 2018-10-26 | 南京高正农用化工有限公司 | Granular pesticide air-flow sprays mixing regulating valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107606242A (en) | 2018-01-19 |
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