CN109247323A - A kind of self-propelled air delivering spray machine and spray method - Google Patents
A kind of self-propelled air delivering spray machine and spray method Download PDFInfo
- Publication number
- CN109247323A CN109247323A CN201810916368.0A CN201810916368A CN109247323A CN 109247323 A CN109247323 A CN 109247323A CN 201810916368 A CN201810916368 A CN 201810916368A CN 109247323 A CN109247323 A CN 109247323A
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- plunger pump
- spray
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- 239000007921 spray Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000575 pesticide Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 239000002917 insecticide Substances 0.000 claims abstract description 5
- 238000000889 atomisation Methods 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 5
- 244000144983 clutch Species 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000284 extract Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 15
- 239000000126 substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention relates to a kind of self-propelled air delivering spray machine and spray methods, it includes vehicle frame, delivery system, supply air system and mobile system, the mobile system includes the first engine and wheel, the movement of first engine driven wheel, delivery system includes medicine-chest, three-cylinder plunger pump, jet pipe and arrangement of clutch, medicine-chest is connected to by water pipe with the inlet of three-cylinder plunger pump, the liquid outlet of three-cylinder plunger pump is connected to by water pipe with jet pipe, the second belt is equipped between the belt pulley of the three-cylinder plunger pump and the rotation axis of the first engine, arrangement of clutch controls the second belt tension or loose, the second belt is tensioned when spraying insecticide so that pesticide is gushed out, the pesticide supply air system atomization gushed out.First engine of the invention controls wheel and delivery system simultaneously, reduces the quantity of engine, plays the role of reducing oil consumption and self-propelled air delivering spray machine weight.
Description
Technical field
The present invention relates to agricultural machinery technological fields, more particularly, to a kind of self-propelled air delivering spray machine, and disclose and adopt
With the spray method of the self-propelled air delivering spray machine.
Background technique
As large agricultural country, China's Pesticide use demand is big, it is serious to be lost, and causes seriously to pollute to environment.Currently, answering
Spraying mechanical for plant protection operation mainly has knapsack sprayer, mechanically-operated knapsack atomizing sprayer, pedal spraying machine, motor-driven spray
Rifle etc..These equipment generally use large capacity " elution formula " operation mode, medical fluid can accurately reach the probability of lesions position compared with
It is small also uneven, and fluid loss enters soil, causes environmental pollution and the wasting of resources, while causing huge prestige to human health
The side of body.Moreover, plant in great numbers tall and big for part fruit tree, forest etc., traditional insecticide-applying way can not have its pest and disease damage
Effect prevention and treatment.In addition, under some specific environments, for example in mountainous region or hilly country, relief is big, road conditions are severe, operation
Space is limited, and large-scale Agent spraying machine operation is difficult, and manual work intensity is big, and traditional spraying machine volume is big, center of gravity is high, it is difficult to
Applied in aforesaid environmental.In other words, traditional spraying apparatus comprehensive performance is poor.
Application No. is 201610418819.9 Chinese patents to disclose a kind of self-propelled air-feeding atomizing sprayer for orchard, by walking
System and air-assisted spraying system composition；The running gear, by rack, driving wheel, directive wheel and cluster engine at the wind is sent
Spraying system is made of farm chemical spray pump, cylindrantherae, fan and spraying nozzle, and the farm chemical spray pump is mounted on the upper surface of engine and by starting
Machine drives its work, and the farm chemical spray pump is equipped with pressure regulator valve, water inlet pipe and outlet pipe, the cylindrantherae be mounted on the upper surface of rack and with
The water inlet pipe of farm chemical spray pump is connected to, and fan is equipped with behind the cylindrantherae, and several sprays are equipped between the top and cylindrantherae of the fan
Medicine mouth, the spraying nozzle are connected to the outlet pipe of farm chemical spray pump.
Above-mentioned patent needs three power devices, the respectively cluster engine in running gear, the spray in blast system
The motor of pump and driving fan, each power device require consumption gasoline or diesel oil, therefore the oil consumption of the equipment when working
Measure very big, higher cost.
Summary of the invention
It is an object of the invention to for the big problem of self-propelled sprayer fuel consumption in the prior art, be related to a kind of to subtract
The novel self-propelled spraying machine of few oil consumption.
For the attainment of one's purpose, technical solution provided by the invention are as follows:
A kind of self-propelled air delivering spray machine of the present invention, it is characterised in that: it includes vehicle frame, delivery system, air-supply
System and mobile system, the mobile system include the first engine and wheel, and the first engine is located at the front end of vehicle frame 1,
First engine is connected with the axletree of wheel by the first belt tension；The delivery system includes medicine-chest, three cylinder plugs
Pump, jet pipe and arrangement of clutch, jet pipe is equipped with an inlet and several spray heads, medicine-chest are located on vehicle frame, and medicine-chest passes through water pipe
It is connected to the inlet of three-cylinder plunger pump, the liquid outlet of three-cylinder plunger pump is connected to by water pipe with the inlet of jet pipe, described
The second belt is equipped between the belt pulley of three-cylinder plunger pump and the rotation axis of the first engine, the arrangement of clutch includes pushing away
Bar, connecting rod, connecting plate, runner and spring, connecting plate use U-shaped metal plate, including short slab, long slab and the long and short plate of connection
Web, the bottom of push rod connected by the top of the first straight pin and connecting rod, the bottom of connecting rod by the second straight pin with it is short
Plate connection, the upper end of connecting plate are connect by third straight pin with rack, and spring is located at the bottom end of connecting rod, both ends respectively with machine
Frame and connecting rod are fixed, and the runner is located at the bottom of long slab, and cooperates with the second belt；The supply air system includes second
Engine, air duct and fan, fan are located in air duct, and the second engine is located at the end of air duct, the rotation axis of fan and second
Engine connection, the jet pipe are fixed on the front end of air duct.
Preferably, the wheel uses crawler type vehicle wheel.Caterpillar wheel can prevent self-propelled sprayer from falling into mud
In muddy soil.
Preferably, the bottom of first engine is equipped with gearbox, and gearbox is furnished with more gear clutchs, the first hair
Motivation is cooperated by the first belt and gearbox, and the setting of gearbox keeps self-propelled air-supply spraying machine movement more flexible.
Preferably, the jet pipe uses the stainless steel tube of circular ring shape, sets on tube wall there are six spray head, six spray heads according to
Even circumferential distribution.
Preferably, the top plate of the vehicle frame front end is equipped with card slot, and the top of the push rod passes through card slot.
6, a kind of spray method using self-propelled air delivering spray machine described in claim 1, which is characterized in that it includes
Following steps:
(1) under original state, push rod is located at gear initial position, starts the first engine, by adjusting the shelves of gearbox
Moving forward and backward for self-propelled air delivering spray machine, and the movement speed of adjustment self-propelled air delivering spray machine are realized in position, at this point, the
Two belts are in loose condition (of surface), and three-cylinder plunger pump does not work；
(2) location for needing to sprinkle water or spray insecticide is reached, push rod is pulled, rotates clockwise it, and lock push rod, push away
Bar bottom pulls connecting rod by the first straight pin, offsets the elastic force of spring, and connecting rod pulls the short of connecting plate by the second straight pin
Plate, connecting plate are integrally rotated clockwise using third straight pin as axle center, runner and the second belt contacts and by the second belt tension,
First engine by the second belt drive three-cylinder plunger pump pulley rotation, three-cylinder plunger pump extracted from medicine-chest water or
Liquid medicine is ejected by the spray head on jet pipe；
(3) start the second engine, the rotation of the second driven by engine fan 11 generates wind-force, makes the pesticide ejected
Atomization；
(4) when closing self-propelled air delivering spray machine, push rod is unclamped, the elastic force of spring pulls connecting rod, resets runner, and second
Belt returns to loose state, and three-cylinder plunger pump is out of service, successively closes the second engine and the first engine, fan and vehicle
It takes turns out of service.
Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:
Three-cylinder plunger pump and the first engine is adjusted in the arrangement of clutch of self-propelled air delivering spray machine of the present invention
It disconnects and connect, whether can need to spray insecticide according to the location in self-propelled air delivering spray machine moving process three cylinder columns of control
The work for filling in pump, can reduce the unnecessary waste of pesticide, and easy to operate；Secondly, three-cylinder plunger pump is by the first engine band
Dynamic, first engine itself is the movement for self-propelled air delivering spray machine, therefore does not need to add power device and carry out band
Dynamic three-cylinder plunger pump, does not increase engine quantity, reduces fuel consumption, and reduce the own wt of self-propelled air delivering spray machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of self-propelled air delivering spray machine of the present invention；
Fig. 2 is the structural schematic diagram of arrangement of clutch of the present invention；
Fig. 3 is the structure of connecting plate of the present invention and the connected mode schematic diagram of connecting plate and connecting rod；
Fig. 4 is the structural schematic diagram of jet pipe.
It illustrates: 1 vehicle frame, 2 wheels, 3 first engines, 4 first belts, 5 medicine-chests, 6 three-cylinder plunger pumps, 7 jet pipes, 8
Second belt, 9 second engines, 10 air ducts, 11 fans, 14 gearboxes, 21 axletrees, 61 belt pulleys, 71 spray heads, 72 feed liquors
Mouthful, 81 push rods, 82 connecting rods, 83 connecting plates, 84 runners, 85 springs, 86 first straight pins, 87 second straight pins, 88 third cylinders
Pin, 831 short slabs, 832 long slabs, 833 webs.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the embodiments, and following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
In conjunction with shown in attached drawing 1, a kind of self-propelled air delivering spray machine of the present invention includes vehicle frame 1, delivery system, air-supply
System and mobile system, the vehicle frame are welded by Steel material, and the rear end of vehicle frame 1 is equipped with one for placing the sky of medicine-chest
Between and one for installing the bracket of air duct.
The mobile system includes the first engine 3 and wheel 2, and wheel 2 uses crawler type vehicle wheel, is conducive to self-propelled
Air-supply spraying machine moves under muddy environment, prevents it to be trapped in soil, the first engine 3 is located at the front end bottom of vehicle frame 1
Portion is configured with a gearbox 14, and gearbox 14 is furnished with more gear clutchs, and the first engine 3 passes through the first belt 4 and change
Fast case 14 cooperates, and can control self-propelled air delivering spray machine to advance, retreat and speed change moves ahead, first engine 3 uses
The axletree 21 of 170F/P petrol engine, the first engine 3 and wheel 2 is tensioned by the first belt 4.
The delivery system includes medicine-chest 5, three-cylinder plunger pump 6, jet pipe 7 and arrangement of clutch.In conjunction with shown in attached drawing 4, spray
Pipe 7 is using the stainless steel hollow pipe of circular ring shape, and jet pipe 7 is equipped with 71 (the present embodiment of an inlet 72 and at least four spray heads
Spray head quantity be 6), according to even circumferential be arranged on the tube wall of jet pipe 7.The model LM30 of three-cylinder plunger pump 6
Type, rated power are 2.0~3.5Mpa, and revolving speed is 600~1000r/min, three-cylinder plunger pump 6 be equipped with inlet and
Two liquid outlets, medicine-chest 5 are located on vehicle frame 1, and medicine-chest 5 is connected to by water pipe with the inlet of three-cylinder plunger pump 6, three-cylinder plunger pump
6 one of liquid outlet is connected to by water pipe with the inlet 72 of jet pipe 7, another liquid outlet is connected by water pipe and medicine-chest 5
It connects, the pesticide to eject can be recycled by medicine-chest 5, be recycled.
In conjunction with shown in attached drawing 2, set between the belt pulley 61 of the three-cylinder plunger pump 6 and the rotation axis of the first engine 3
Have the second belt 8, the original state of the second belt 8 be it is loose, the first engine 3 can not pass through the second belt 8 and drive three cylinders
The belt pulley 61 of plunger pump.The arrangement of clutch includes push rod 81, connecting rod 82, connecting plate 83, runner 84 and spring 85, is connected
Fishplate bar 83 uses U-shaped metal plate, including short slab 831, long slab 832, and the web 833 of the long and short plate of connection, vehicle frame front end
Top plate is equipped with card slot (being not marked in figure), and the top of push rod 81 passes through card slot, and card slot can lock push rod 81.8 bottom of push rod is logical
The first straight pin 86 to be crossed to connect with the top of connecting rod 82, the bottom of connecting rod 82 is connect by the second straight pin 87 with short slab 831,
The upper end of connecting plate 83 is connect by third straight pin 88 with rack 1, and spring 85 is located at the bottom end of connecting rod 82, both ends difference
Fixed with rack 1 and connecting rod 82, the runner 84 is located at the bottom of long slab 832, and cooperates with the second belt 8.It needs to spray
When, it is only necessary to push rod 81 is pulled, runner 84 is contacted with the second belt 8 and is tensioned the second belt 8, pass through 3 band of the first engine
The belt pulley 61 of dynamic three-cylinder plunger pump rotates, and will spray at the liquid medicine indentation spray head 71 in medicine-chest.
In conjunction with shown in attached drawing 1, the supply air system includes the second engine 9, air duct 10 and fan 11, and air duct is fixed on
On the bracket of vehicle frame, fan 11 is located in air duct 10, and the second engine 9 is located at the end of air duct 10, the rotation axis of fan 11 with
The connection of second engine 9, jet pipe 7 is fixed on the front end of air duct 10, the i.e. air outlet of fan, after pesticide ejects, warp
The effect of passing through fan 11 is atomized, and the distance for spraying pesticide is farther, and spray regime is wider, is sprayed more uniform.
In conjunction with shown in attached Fig. 1 and 2, using the spray method of above-mentioned self-propelled air delivering spray machine, which is characterized in that it includes
Following steps:
Step 1: under original state, push rod is located at gear A, starts the first engine 3, by adjusting the shelves of gearbox 14
Position is realized the advance of self-propelled air delivering spray machine, is retreated, and the movement speed of adjustment self-propelled air delivering spray machine, at this point, the
Two belts 8 are in loose condition (of surface), and three-cylinder plunger pump 6 does not work.
Step 2: reaching the location for needing to sprinkle water or spray insecticide, pull push rod 81, it is made to be clockwise to gear B,
And push rod 81 is locked by card slot, and 81 bottom of push rod pulls connecting rod 82 by the first straight pin 86, the elastic force of spring 85 is offset,
Connecting rod 82 pulls the short slab of connecting plate 83 by the second straight pin, and connecting plate is whole to be turned with third straight pin 88 for axle center clockwise
Dynamic, runner 84 contacts with the second belt 8 and by the second belt tension, and the first engine 3 drives three cylinder plugs by the second belt
The belt pulley 61 of pump 6 rotates, and the liquid medicine in medicine-chest is pressed at spray head 71 by three-cylinder plunger pump 6 to be sprayed.
Step 3: the second engine of starting, the rotation of the second driven by engine fan 11 generate wind-force, make to eject
Pesticide atomization, and increase spray distance and spray regime under the action of the forces of the wind, obtain pesticide spraying more uniform.
Step 4: when closing self-propelled air delivering spray machine, push rod is unclamped, the elastic force of spring 85 pulls connecting rod, makes runner 84
It resets, the second belt returns to loose state, and three-cylinder plunger pump is out of service, successively closes the second engine and first and starts
Machine, fan and wheel are out of service.
It describes the invention in detail in conjunction with the embodiments above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should all still fall within patent covering scope of the invention.
Claims (6)
1. a kind of self-propelled air delivering spray machine, it is characterised in that: it includes vehicle frame, delivery system, supply air system and mobile system,
The mobile system includes the first engine and wheel, and the first engine is located at the front end of vehicle frame 1, the first engine and wheel
Axletree pass through the first belt tension connect；
The delivery system includes medicine-chest, three-cylinder plunger pump, jet pipe and arrangement of clutch, if jet pipe be equipped with an inlet and
Dry spray head, medicine-chest are located on vehicle frame, and medicine-chest is connected to by water pipe with the inlet of three-cylinder plunger pump, the liquid outlet of three-cylinder plunger pump
It is connected to by water pipe with the inlet of jet pipe, is set between the belt pulley of the three-cylinder plunger pump and the rotation axis of the first engine
There is the second belt, the arrangement of clutch includes push rod, connecting rod, connecting plate, runner and spring, and connecting plate uses U-shaped metal
The bottom of plate, the web including short slab, long slab and the long and short plate of connection, push rod is connected by the top of the first straight pin and connecting rod
It connects, the bottom of connecting rod is connect by the second straight pin with short slab, and the upper end of connecting plate is connect by third straight pin with rack, bullet
Spring is located at the bottom end of connecting rod, and both ends are fixed with rack and connecting rod respectively, and the runner is located at the bottom of long slab, and with second
Belt cooperation；
The supply air system includes the second engine, air duct and fan, and fan is located in air duct, and the second engine is located at air duct
End, the rotation axis of fan connect with the second engine, and the jet pipe is fixed on the front end of air duct.
2. self-propelled air delivering spray machine according to claim 1, it is characterised in that: the wheel uses crawler
Wheel.
3. self-propelled air delivering spray machine according to claim 1, it is characterised in that: the bottom of first engine is set
There is gearbox, gearbox is furnished with more gear clutchs, and the first engine is cooperated by the first belt and gearbox.
4. self-propelled air delivering spray machine according to claim 1, it is characterised in that: the jet pipe uses circular ring shape not
Become rusty steel pipe, is set on tube wall there are six spray head, six spray heads are distributed according to even circumferential.
5. self-propelled air delivering spray machine according to claim 1, it is characterised in that: set on the top plate of the vehicle frame front end
There is card slot, the top of the push rod passes through card slot.
6. a kind of spray method using self-propelled air delivering spray machine described in claim 1, which is characterized in that it includes following
Step:
(1) under original state, push rod is located at gear initial position, starts the first engine, real by adjusting the gear of gearbox
Existing self-propelled air delivering spray machine moves forward and backward, and the movement speed of adjustment self-propelled air delivering spray machine, at this point, the second skin
Band is in loose condition (of surface), and three-cylinder plunger pump does not work；
(2) location for needing to sprinkle water or spray insecticide is reached, push rod is pulled, rotates clockwise it, and lock push rod, push rod bottom
Portion pulls connecting rod by the first straight pin, offsets the elastic force of spring, and connecting rod pulls the short slab of connecting plate by the second straight pin, even
Fishplate bar is integrally rotated clockwise using third straight pin as axle center, runner and the second belt contacts and by the second belt tension, and first
Engine drives the pulley rotation of three-cylinder plunger pump by the second belt, and three-cylinder plunger pump extracts water or medicine from medicine-chest
Water is ejected by the spray head on jet pipe；
(3) start the second engine, start the second engine, the rotation of the second driven by engine fan 11 generates wind-force, makes to spray
Pesticide atomization out；
(4) when closing self-propelled air delivering spray machine, push rod is unclamped, the elastic force of spring pulls connecting rod, resets runner, the second belt
Loose state is returned to, three-cylinder plunger pump is out of service, successively closes the second generator and the first generator, and fan and wheel stop
Only run.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916368.0A CN109247323A (en) | 2018-08-13 | 2018-08-13 | A kind of self-propelled air delivering spray machine and spray method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810916368.0A CN109247323A (en) | 2018-08-13 | 2018-08-13 | A kind of self-propelled air delivering spray machine and spray method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199977A (en) * | 2019-07-11 | 2019-09-06 | 南京林业大学 | A kind of self-propelled laser is to target unilateral side spraying machine |
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| CN1695820A (en) * | 2005-05-25 | 2005-11-16 | 梅州市风华喷雾喷灌机械设备有限公司 | Hand push type wind borne sprayer for insect control and disinsectization |
| CN2887064Y (en) * | 2006-01-23 | 2007-04-11 | 李庆武 | Pesticide sprayer for woodland |
| CN1883817A (en) * | 2006-07-09 | 2006-12-27 | 梅州市风华喷雾喷灌机械设备有限公司 | Lifting type high-throw air-assisted spraying vehicle for forest protection |
| CN202135614U (en) * | 2011-06-27 | 2012-02-08 | 田冲 | Automatic pipe retracting type efficient spraying machine |
| CN102578066A (en) * | 2012-02-10 | 2012-07-18 | 山东卫士植保机械有限公司 | Self-propelled powered sprayer |
| CN203194376U (en) * | 2013-01-22 | 2013-09-18 | 安徽江淮重工机械有限公司 | Self-walking type spraying vehicle |
| CN104719275A (en) * | 2015-04-17 | 2015-06-24 | 苏州博田自动化技术有限公司 | Continuous track self-propelled type air-conveying high-range spraying machine |
| CN205946987U (en) * | 2016-05-19 | 2017-02-15 | 张玉聚 | Locomotive self -running type multifunctional pesticide spraying machine |
| CN206101409U (en) * | 2016-09-23 | 2017-04-19 | 卢鸿 | Complete network of inter -bank formula tractor spouts medicine machine |
| CN206238171U (en) * | 2016-12-09 | 2017-06-13 | 李春田 | Self-propelled air-feeding atomizing sprayer for orchard pinch roller tensioner controls the mechanism of blower fan and Teat pipette |
| KR20180117857A (en) * | 2017-04-20 | 2018-10-30 | (유)광원농기계 | Apparatus for spraying chemical liquid |
| CN206821793U (en) * | 2017-06-21 | 2018-01-02 | 兴平市云华农业机械有限公司 | A kind of self-propelled air delivering spray machine |
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| CN110199977A (en) * | 2019-07-11 | 2019-09-06 | 南京林业大学 | A kind of self-propelled laser is to target unilateral side spraying machine |
| CN110199977B (en) * | 2019-07-11 | 2024-03-08 | 南京林业大学 | Self-propelled laser target single-side sprayer |
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