CN209498332U - A kind of orchard high tower low-resistance wind-guiding atomising device - Google Patents
A kind of orchard high tower low-resistance wind-guiding atomising device Download PDFInfo
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- CN209498332U CN209498332U CN201821902081.4U CN201821902081U CN209498332U CN 209498332 U CN209498332 U CN 209498332U CN 201821902081 U CN201821902081 U CN 201821902081U CN 209498332 U CN209498332 U CN 209498332U
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- blower
- air
- spray head
- deflector
- rear baffle
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Abstract
The utility model discloses a kind of orchard high tower low-resistance wind-guiding atomising devices, include blower front apron, arc-shaped air duct shell, blower protective net, conical atomization spray head, deflector, air regulating board, R+S profile shaft flow fan, nozzle pipeline, blower transmission shaft, blower rear baffle, spray head fixed link, fixed lifting lug.The utility model has the characteristics that profilingization is good, airflow field is evenly distributed, it is wide to spray vertical distribution range, and when operation, uniform air-flow carries droplet and enters target, can save dose 20%-60%, while reducing the elegant phenomenon of droplet.Also, the utility model further changes traditional axis stream air-assisted sprayer atomising device, using the deflector of profiling, reduces coefficient of partial resistance when air flows through air duct bend, maximizes the air quantity of two sides air outlet, wind speed is more uniform.Meanwhile using the air regulating board on Blower Housing, expands the vertical distribution range of injection, improve the effective rate of utilization of application quality and pesticide.
Description
Technical field
The utility model relates to plant protection technology fields, more particularly, to a kind of orchard high tower low-resistance wind-guiding atomising device.
Background technique
In China, most of orchard pesticide application technologies continue to use always big flow, thick droplet, the full spray pattern for carrying out lid, machine at present
Tool is based on stretcher-mounted sprayer with engine drive and pedal type man sprayer.These type category conventional spray, dosage is big, application time
Number is frequent, flushing type application phenomenon is prominent, and pesticide efficacy is low.In recent years wind spraying aid type is developed there are also R&D institution to be sprayed
Machine, improves work efficiency and control efficiency, but few spraying devices injection vertical distribution range is wide, it is difficult to which it is suitable to obtain
Uniform air flow field, achievees the purpose that profiling, causes Pcnten-1 yne-4 uneven.We are according to the hair of domestic and international orchard equipment for plant protection
Show shape, integrated use aerodynamics and pesticide application technology, design it is a kind of can uniformly outlet air, injection vertical distribution range be wide
Tower low-resistance wind-guiding atomising device, to achieve the purpose that improve pesticide utilization rate.
Summary of the invention
The technical issues of solution: the technical issues of the utility model solves is existing traditional orchard application working efficiency
Low, spraying times are frequent, pesticide efficacy is low, application uniformity is poor, environmental pollution is serious etc. technical problems, provide orchard
High tower wind send atomising device.
A kind of technical solution: orchard high tower low-resistance wind-guiding atomising device, comprising: blower front apron, outside arc-shaped air duct
Shell, blower protective net, conical atomization spray head, deflector, air regulating board, R+S profile shaft flow fan, nozzle pipeline, blower transmission shaft,
Blower rear baffle, spray head fixed link, fixed lifting lug.The arc-shaped air duct shell is weldingly fixed on the blower front apron,
The blower protective net is mounted at the reserved wind-tunnel mouth of the arc-shaped air duct case nose, and the conical atomization spray head is logical
It crosses spray head fixed link to be fixed on blower rear baffle, the deflector passes through fixed lifting lug and is arranged in the blower front apron and wind
Between machine rear baffle, four air regulating boards are separately positioned on the air duct of the two sides between blower front apron and blower rear baffle
End and lower end, the R+S profile shaft flow fan and the blower are driven axis connection, and blower rear baffle is arranged in the nozzle pipeline
Back side, the R+S profile shaft flow fan are placed in arc-shaped air duct interior of shell, and the blower transmission shaft successively passes through deflector, wind
Machine rear baffle, is connected with external power source.
A kind of optimal technical scheme as the application: the deflector is bolted to front-and-back stop by fixed lifting lug
Dual channel outlet system of air up and down is realized in plate middle.
A kind of optimal technical scheme as the application: the air regulating board is bolted between front and rear baffle, is placed in
The adjustable available of edge wind speed is realized in the quadrangle of device.
A kind of optimal technical scheme as the application: the conical atomization spray head uses spiral shell by spray head fixed link
Bolt is fixed on blower rear baffle, and nozzle position height and deflector maintain an equal level, towards deflector outside.
A kind of optimal technical scheme as the application: the nozzle pipeline is fixed using bolt and lifting lug, position with it is right
Answer conical atomization spray head position identical, pipeline corresponding position hole is embodied as conical atomization spray head at work
Continue for medicine.
The utility model has the advantages that
(1) the utility model send atomising device using tower wind in structure, reduces air stream by mounting guiding board
Coefficient of partial resistance when through air duct bend so that the air quantity of each air outlet is maximum, and generates uniform gas at plant
Stream, guarantees the uniform by medicine of plant.
(2) by the air regulating board in regulating device, pesticide application technology is sent using wind, air-flow at air outlet is made to carry droplet orientation
Into fruit tree canopy, while it being able to achieve the wide demand of injection vertical distribution range, realizes the uniformity of application, reach and preferably apply
Drug effect fruit.
(3) the traditional circular housing progress of axial flow blower is radiused, the effect of better steady air flow is made it have, with
And to a certain extent reduce orchard operation during resistance.
(4) system cost is low, easy to operate, good reliability, controls dual channel outlet air by deflector and effectively controls out
Wind size and out wind stability improve the uniformity of application and the utilization rate of pesticide.
Detailed description of the invention
Fig. 1 is the overall schematic of orchard high tower low-resistance wind-guiding atomising device；
Fig. 2 is the side view of fruit orchard high tower low-resistance wind-guiding atomising device；
Fig. 3 is the rearview of orchard high tower low-resistance wind-guiding atomising device；
Fig. 4 be orchard high tower low-resistance wind-guiding atomising device design deflector face and side view；
Fig. 5 is the control flow chart of orchard high tower low-resistance wind-guiding atomising device；
Description of symbols: 1, blower front apron, 2, arc-shaped air duct shell, 3, blower protective net, 4, conical atomization
Spray head, 5, deflector, 6, air regulating board, 7, R+S profile shaft flow fan, 8, nozzle pipeline, 9, blower transmission shaft, 10, blower rear baffle,
11, spray head fixed link, 12, fixed lifting lug.
Specific embodiment
The following examples can make those skilled in the art that the utility model be more fully understood, but not limit in any way
The utility model processed.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, orchard high tower low-resistance wind-guiding atomising device, comprising: blower front apron 1, circle
Arc air duct shell 2, blower protective net 3, conical atomization spray head 4, deflector 5, air regulating board 6, R+S profile shaft flow fan 7, nozzle
Pipeline 8, blower transmission shaft 9, blower rear baffle 10, spray head fixed link 11 and fixed lifting lug 12.The arc-shaped air duct shell 2 welds
It connects and is fixed on the blower front apron 1, the blower protective net 3 is mounted on what arc-shaped 2 front end of air duct shell was reserved
At wind-tunnel mouth, the conical atomization spray head 4 is fixed on blower rear baffle 10 by spray head fixed link 11, nozzle position height
Maintain an equal level with deflector, towards deflector outside, the deflector 5 passes through fixed lifting lug 12 and is bolted to front and rear baffle center
Between, realize that dual channel outlet system of air, four air regulating boards 6 are connected by screw bolts up and down, be separately positioned on blower front apron 1 with
The adjustable available of edge wind speed is realized in the air duct top and bottom of two sides between blower rear baffle 10.The R+S profile shaft stream
Blower 7 is connect with the blower transmission shaft 10.The nozzle pipeline 8 is arranged in the back side of blower rear baffle 10, position with it is corresponding
Conical atomization spray head position is identical, and pipeline corresponding position hole is embodied as conical atomization spray head at work and holds
Continue for medicine.The R+S profile shaft flow fan 7 is placed in inside arc-shaped air duct shell 2.The blower transmission shaft 10 successively passes through water conservancy diversion
Plate 5, blower rear baffle 10, are connected with external power source, the production for meeting towed or suspension type and being sprayed complete machine that can be motor-driven.It leads
Flowing plate 5 is to realize air inlet through hollow shaft, the uniform outlet air in two sides, meets end speed principle and wind is sent based on theoretical calculation and analogue simulation
The regulation of formula orchard sprayer operation quality (NY/T992.2006) standard；Air regulating board 6 is adjustable as different angle, expands injection
Vertical range, while can be used for orienting outlet air, realize that air-supply enters target.Arc-shaped blower fan cylinder shell 2 can not only stablize shell
Interior air-flow, and can to a certain extent reduce orchard operation when resistance.
As shown in figure 5, the orchard high tower low-resistance wind-guiding atomising device course of work of the application is as follows: pressing start button
Afterwards, the alternating current after conversion is supplied to motor by inverter, and motor is directly connected with blower transmission shaft 10, drives R+S profile shaft stream
The operating of blower 7 generates axial air-flow, and air-flow passes through deflector 5, realizes the uniform outlet air in two sides；Mounting guiding board 5 in air duct,
Runner is divided into dual channel, forms the outlet system of air of dual channel, realizes the local resistance system reduced when air flows through air duct bend
Several purpose, so that air-flow more stable and uniform.Another motor direct-drive diaphragm pump simultaneously, diaphragm pump work, from medicine-chest
Medical fluid is extracted, after pump pressurization, by medical fluid along pipeline to conical atomization spray head 4.
Secondary-atomizing is carried out to the medical fluid droplet of ejection using the air-flow of air outlet and droplet is assisted to enter fruit tree canopy, it is real
Existing wind spraying aid type application, if device power cut-off can be made by pressing end key.By adjusting air regulating board 6 and conical atomization spray head 4
Angle, it can be achieved that different injection vertical range application operation, improve the uniformity of application and the utilization rate of pesticide.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
It is converted using equivalent structure made by the utility model specification and attached drawing or equivalent function, is applied directly or indirectly in other
Relevant technical field, is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of orchard high tower low-resistance wind-guiding atomising device, characterized by comprising: blower front apron (1), arc-shaped air duct
Shell (2), blower protective net (3), conical atomization spray head (4), deflector (5), air regulating board (6), R+S profile shaft flow fan (7),
Nozzle pipeline (8), blower transmission shaft (9), blower rear baffle (10), spray head fixed link (11) and fixed lifting lug (12), the circle
Arc air duct shell (2) is weldingly fixed on the blower front apron (1), and the blower protective net (3) is mounted on the circular arc
At the reserved wind-tunnel mouth in shape air duct shell (2) front end, the conical atomization spray head (4) is fixed on by spray head fixed link (11)
On blower rear baffle (10), the deflector (5) passes through fixed lifting lug (12) setting after the blower front apron (1) and blower
Between baffle (10), four air regulating boards (6) are separately positioned on two between blower front apron (1) and blower rear baffle (10)
The air duct top and bottom of side, the R+S profile shaft flow fan (7) connect with the blower transmission shaft (9), the nozzle pipeline
(8) back side in blower rear baffle (10) is set, the R+S profile shaft flow fan (7) is placed in arc-shaped air duct shell (2) inside,
The blower transmission shaft (9) successively passes through deflector (5), blower rear baffle (10), is connected with external power source.
2. orchard high tower low-resistance wind-guiding atomising device according to claim 1, it is characterised in that: the deflector (5)
It is bolted to front and rear baffle middle by fixed lifting lug (12), realizes dual channel outlet system of air up and down.
3. orchard high tower low-resistance wind-guiding atomising device according to claim 1 or 2, it is characterised in that: the air regulating board
(6) it is bolted between front and rear baffle, is placed in the quadrangle of device, realize the adjustable available of edge wind speed.
4. orchard high tower low-resistance wind-guiding atomising device according to claim 1 or 2, it is characterised in that: the cone
Atomizer (4) is fixed on blower rear baffle (10) by spray head fixed link (11), blending bolt, nozzle position height
Maintain an equal level with deflector (5), towards deflector (5) outside.
5. orchard high tower low-resistance wind-guiding atomising device according to claim 1 or 2, it is characterised in that: the blast tube
Road (8) is fixed using bolt and lifting lug, and position is identical as corresponding conical atomization spray head (4) position, pipeline corresponding position
Hole is embodied as conical atomization spray head (4) at work and continues for medicine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902081.4U CN209498332U (en) | 2018-11-19 | 2018-11-19 | A kind of orchard high tower low-resistance wind-guiding atomising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902081.4U CN209498332U (en) | 2018-11-19 | 2018-11-19 | A kind of orchard high tower low-resistance wind-guiding atomising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209498332U true CN209498332U (en) | 2019-10-18 |
Family
ID=68189876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821902081.4U Active CN209498332U (en) | 2018-11-19 | 2018-11-19 | A kind of orchard high tower low-resistance wind-guiding atomising device |
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| CN (1) | CN209498332U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165383A (en) * | 2020-01-21 | 2020-05-19 | 金华职业技术学院 | Automatic spraying device for duck shed cultivation |
| CN113115756A (en) * | 2021-04-29 | 2021-07-16 | 南通黄海药械有限公司 | Double-air-duct fixed-point directional overhead spraying device |
| CN113712014A (en) * | 2021-09-10 | 2021-11-30 | 南京农业大学 | Terrace orchard profiling boom sprayer |
-
2018
- 2018-11-19 CN CN201821902081.4U patent/CN209498332U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165383A (en) * | 2020-01-21 | 2020-05-19 | 金华职业技术学院 | Automatic spraying device for duck shed cultivation |
| CN111165383B (en) * | 2020-01-21 | 2022-05-17 | 金华职业技术学院 | Automatic spraying device for duck shed cultivation |
| CN113115756A (en) * | 2021-04-29 | 2021-07-16 | 南通黄海药械有限公司 | Double-air-duct fixed-point directional overhead spraying device |
| CN113712014A (en) * | 2021-09-10 | 2021-11-30 | 南京农业大学 | Terrace orchard profiling boom sprayer |
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