CN108835077A - A kind of Rice Cropping chemical spraying device - Google Patents
A kind of Rice Cropping chemical spraying device Download PDFInfo
- Publication number
- CN108835077A CN108835077A CN201810581757.2A CN201810581757A CN108835077A CN 108835077 A CN108835077 A CN 108835077A CN 201810581757 A CN201810581757 A CN 201810581757A CN 108835077 A CN108835077 A CN 108835077A
- Authority
- CN
- China
- Prior art keywords
- fertilizing box
- water level
- spraying device
- chemical spraying
- rice cropping
- 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.)
- Pending
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 27
- 235000009566 rice Nutrition 0.000 title claims abstract description 26
- 238000005507 spraying Methods 0.000 title claims abstract description 18
- 239000000126 substance Substances 0.000 title claims abstract description 18
- 240000007594 Oryza sativa Species 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000003814 drug Substances 0.000 claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 239000011229 interlayer Substances 0.000 claims abstract description 19
- 238000007363 ring formation reaction Methods 0.000 claims abstract description 6
- 241000209094 Oryza Species 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 17
- 238000002156 mixing Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 101150038956 cup-4 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 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
- 238000001914 filtration Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood 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
- A01M7/0089—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)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of Rice Cropping chemical spraying devices, including fertilizing box, fertilizing box top is respectively equipped with influent hopper and adjusts medicine hole, it adjusts medicine hole top to run through and is equipped with filter cup, one lateral roof of fertilizing box is equipped with two groups of water level framves, water level item is equipped between two groups of water level framves, the inner tip of fertilizing box is equipped with the water tank matched with filter cup, water tank bottom is equipped with interlayer board, interlayer board bottom end is equipped with fixed water pipe far from the side of water level frame, match cyclization equipped with what is matched with fertilizing box in the fixed one end of water pipe far from interlayer board, stirring wheel is equipped in water tank, stirring wheel is equipped with several paddles, fixed ring is equipped between stirring wheel and interlayer board.It has the beneficial effect that：By setting soft tube, pushing ram, thrust spring, pushing ram, pressure pad and splicing ring, while some packs can also be allowed to avoid blocking water pipe without being directly placed into water tank, allow equipment to be equipped with safer, also reduce the failure rate of equipment.
Description
Technical field
The present invention relates to Rice Croppings, it particularly relates to a kind of Rice Cropping chemical spraying device.
Background technique
As main most long one kind of grain in Genus Oryza.Originating in China, Yangtze River in China basin is just before 7,000 years
Rice cultivation.Broad sense rice is different from upland rice；Narrow sense rice refers to fresh water rice, is different from seawater rice etc., seed dressing prevention and treatment pest and disease damage skill
Art have it is easy to operate, environmentally friendly, to people, animal safety, at low cost, preventive effect is good, saving of labor, it is time saving, environmentally protective the features such as, at present
Gradually recognized and grasped by vast farmers friends, can all spray insecticide to rice in most people's planting process, to ensure water
Rice, which grows, becomes better and better, and most people stir pesticide when is all with limbs or arbitrarily to look for some waddys, usual spray
Spilling device can not stir, and the spacing that sprays is fixed, and can not stop in time or reduce spray rate according to certain special circumstances
And range.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of Rice Cropping chemical spraying device, to overcome existing related skill
Above-mentioned technical problem present in art.
The technical proposal of the invention is realized in this way：
A kind of Rice Cropping chemical spraying device, including fertilizing box, the fertilizing box top are respectively equipped with influent hopper and adjust medicine hole, institute
It states and adjusts medicine hole top to run through to be equipped with filter cup, a lateral roof of the fertilizing box is equipped with two groups of water level framves, between two groups of water level framves
Equipped with water level item, the inner tip of the fertilizing box is equipped with the water tank matched with the filter cup, and the water tank bottom is equipped with
Interlayer board, the interlayer board bottom end are equipped with fixed water pipe far from the side of the water level frame, the fixed water pipe far from it is described every
One end of laminate is equipped with the cyclization of matching matched with the fertilizing box, is equipped with stirring wheel in the water tank, sets on the stirring wheel
Have several paddles, between the stirring wheel and the interlayer board be equipped with fixed ring, the stirring wheel bottom end be equipped with it is described solid
Determine the shaft that ring matches, also, the shaft runs through the interlayer board, the shaft bottom end is equipped with belt pulley, the fertilising
Case inner bottom is equipped with motor, and the motor top is equipped with driving wheel, passes through belt between the driving wheel and the belt pulley
Connection, the side of the motor are equipped with the switch matched with the fertilizing box, the fertilizing box far from the water level frame one
Side is equipped with sprinkling case, soft tube is equipped between the shell and the sprinkling case, the sprinkling case top is equipped with splicing ring, described
Splice ring top and be equipped with spray line, pushing plate is equipped with inside the splicing ring, the pushing plate top is equipped with pressure pad, described to push away
It is symmetrically arranged with pushing ram into board bottom end two sides, also, the pushing ram runs through the sprinkling case, pushing plate bottom end interposition
Thrust spring is installed.
Further, the tune medicine hole top, which is equipped with, adjusts medicine lid.
Further, connection ring is equipped between the influent hopper and the fertilizing box.
Further, water inlet ring is equipped between the soft tube and the sprinkling case.
Further, the spray line top is equipped with sprinkler head.
Further, snak link is equipped between the thrust spring bottom end and the sprinkling case.
Further, the pushing ram bottom end, which is equipped with, promotes handle.
Further, the motor outer is equipped with motor casing.
Beneficial effects of the present invention are：Pass through setting soft tube, pushing ram, thrust spring, pushing ram, pressure pad and splicing
Ring so that liquid medicine sprinkling be made empirically can to carry out self-control with frequency to the greatest extent, while can be controlled easily very much
Ejection time, spray flow and spray field of pharmacy water etc. can be processed for different situations, and soft tube can be any
Bending drives whole use not possess limitation to make to spray case, increases the flexibility of equipment, by be arranged stirring wheel,
Paddle, motor, driving wheel and belt pulley also avoid being stirred with hand and corrode to keep the mixing of liquid medicine more easy and convenient
Skin and situations such as generating abnormal chemical reactions is stirred with waddy, also increases the safety of service efficiency and equipment and automatic
Property, by setting water level frame, water level item and filter cup, thus observe liquid medicine mixing very easily with the water level in case,
So that heteromophism and different reactions that liquid medicine mixing periods generate are handled in time, while filter cup can filter in liquid medicine
Residue, while some packs can also be allowed not have to be directly placed into water tank and avoid blocking water pipe, allow equipment to be equipped with safer,
Reduce the failure rate of equipment.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of Rice Cropping chemical spraying device according to an embodiment of the present invention；
Fig. 2 is a kind of side view of Rice Cropping chemical spraying device according to an embodiment of the present invention.
In figure：
1, fertilizing box；2, influent hopper；3, medicine hole is adjusted；4, filter cup；5, water level frame；6, water level item；7, water tank；8, interlayer board；
9, fixed water pipe；10, match cyclization；11, stirring wheel；12, paddle；13, fixed ring；14, shaft；15, belt pulley；16, motor；
17, driving wheel；18, belt；19, it switchs；20, case is sprayed；21, splice ring；22, spray line；23, pushing plate；24, pressure pad；
25, pushing ram；26, thrust spring；27, medicine lid is adjusted；28, connection ring；29, water inlet ring；30, soft tube；31, sprinkler head；32, bullet
Spring button；33, handle is promoted；34, motor casing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of Rice Cropping chemical spraying device.
As shown in Figs. 1-2, Rice Cropping chemical spraying device according to an embodiment of the present invention, including fertilizing box 1, the fertilizing box
1 top is respectively equipped with influent hopper 2 and adjusts medicine hole 3, and 3 top of tune medicine hole, which is run through, is equipped with filter cup 4, the fertilizing box 1
One lateral roof is equipped with two groups of water level framves 5, is equipped with water level item 6 between two groups of water level framves 5, the inner tip of the fertilizing box 1 is equipped with
The water tank 7 matched with the filter cup 4,7 bottom of water tank are equipped with interlayer board 8, and 8 bottom end of interlayer board is far from the water
The side of position frame 5 is equipped with fixed water pipe 9, and the fixed water pipe 9 is equipped with and the fertilizing box 1 far from one end of the interlayer board 8
What is matched matches cyclization 10, stirring wheel 11 is equipped in the water tank 7, the stirring wheel 11 is equipped with several paddles 12, described
Fixed ring 13 is equipped between stirring wheel 11 and the interlayer board 8,11 bottom end of stirring wheel is equipped with to match with the fixed ring 13
The shaft 14 of conjunction, also, the shaft 14 runs through the interlayer board 8, and 14 bottom end of shaft is equipped with belt pulley 15, the fertilising
1 inner bottom of case is equipped with motor 16, and 16 top of motor is equipped with driving wheel 17, the driving wheel 17 and the belt pulley 15 it
Between connected by belt 18, the side of the motor 16 is equipped with the switch 19 matched with the fertilizing box 1, the fertilizing box 1
Side far from the water level frame 5 is equipped with sprinkling case 20, and soft tube 30 is equipped between the shell and the sprinkling case 20, described
It sprays 20 top of case and is equipped with splicing ring 21,21 top of splicing ring is equipped with spray line 22, is equipped with and pushes away inside the splicing ring 21
Into plate 23,23 top of pushing plate is equipped with pressure pad 24, and the 23 bottom end two sides of pushing plate are symmetrically arranged with pushing ram 25, and
And the pushing ram 25 runs through the sprinkling case 20, the 23 bottom end middle position of pushing plate is equipped with thrust spring 26.
In an example, for above-mentioned tune medicine hole 3,3 top of tune medicine hole, which is equipped with, adjusts medicine lid 27, to make work
During work, liquid medicine will not fly out, and impurity will not lead to the entrance of toner hole 3.In addition, in practical application, adjusting medicine lid 27 and adjusting
Medicine hole 3 is threadedly coupled.
In an example, it for above-mentioned influent hopper 2, is equipped between the influent hopper 2 and the fertilizing box 1
Connection ring 28 so that influent hopper 2 be allow to replace, and then can replace different funnel according to different water quality.In addition,
In practical application, above-mentioned connection ring 28 is connected by screw to the fertilizing box 1.
In an example, it for above-mentioned soft tube 30, is equipped between the soft tube 30 and the sprinkling case 20
Water inlet ring 29 so that the water flow in soft tube 30 be allow to have a degree of control, and then makes soft tube 30 and sprinkling case
20 connections are even closer.In addition, in practical application, above-mentioned water inlet ring 29 and the sprinkling case 20 are welded to connect.
In an example, for above-mentioned spray line 22,22 top of spray line is equipped with sprinkler head 31, to make
Liquid medicine size, shape and the range of sprinkling can be taking human as controls.In addition, in practical application, above-mentioned sprinkler head 31 is circle
Structure.
In an example, for above-mentioned thrust spring 26,26 bottom end of thrust spring and the sprinkling case 20
Between be equipped with snak link 32, thus make thrust spring 26 with sprinkling case 20 connect it is stronger, and then reduction equipment failure rate.
In addition, snak link 32 is connected by screw to sprinkling case 20 in practical application, above-mentioned snak link 32 is wood materials.
In an example, for above-mentioned pushing ram 25,25 bottom end of pushing ram, which is equipped with, promotes handle 33, thus
It is more laborsaving when making to promote, and then increase the service efficiency of equipment.In addition, in practical application, above-mentioned propulsion handle 33 and institute
Pushing ram 25 is stated to be connected by screw to.
In an example, for above-mentioned motor 16, it is arranged with motor casing 34 outside the motor 16, to make motor
16 is safer in the process of running, avoids that motor 16 or even whole equipment is caused to damage because of some external force.In addition, in reality
Border is in application, above-mentioned motor casing 34 is equipped with several heat release holes.
Working principle：Water is entered in water tank 7 by influent hopper 2, is needed mixed liquid medicine or pack, is passed through filter cup
Water tank 7 is fallen into after 4 filterings or is mixed in filter cup 4 with water after being risen by water level, and the water level in water tank 7 passes through water level frame 5
It can observe and measure with water level item 6, after water and medical abortion enter in water tank 7, by lower switch 19, motor 16 drives driving wheel 17 to revolve
Turn, while driving wheel 17 drives belt pulley 15 to rotate together with, stirring wheel 11 drives paddle 12 to start to stir later, fixed ring 13
14 position of fixed rotating shaft prevents from deviateing, and after stirring, liquid medicine is flowed down from fixed water pipe 9 into soft tube 30, by consolidating with cyclization 10
Determine the connection of soft tube 30, liquid medicine is entered in sprinkling case 20 by soft tube 30, and the drop-down of pushing ram 25 drives pushing plate 23 and pressure
Power pad 24 pulls down together, spray case 20 in water level to a certain extent after, thrust spring 26 make pushing ram 25 drive pushing plate 23 push away
Into then liquid medicine, which is pushed into spray line 22, to be sprayed.
In conclusion by means of above-mentioned technical proposal of the invention, by the way that soft tube 30, pushing ram 25, thrust bullet is arranged
Spring 26, pushing ram 25, pressure pad 24 and splicing ring 21, thus make liquid medicine sprinkling can to the greatest extent empirically with frequency into
Row self-control, while ejection time, spray flow and spray field of liquid medicine etc. can be easily controlled very much, it can be for not
Same situation processes, and soft tube 30 can arbitrarily be bent to make sprinkling case 20 that whole use be driven not possess limitation
Property, increase the flexibility of equipment, by setting stirring wheel 11, paddle 12, motor 16, driving wheel 17 and belt pulley 15, thus
Keep the mixing of liquid medicine more easy and convenient, also avoids stirring corrosion skin with hand and being stirred with waddy generating abnormal chemical reactions
Situations such as, the safety and automaticity of service efficiency and equipment are also increased, setting water level frame 5, water level item 6 and filter cup are passed through
4, to allow liquid medicine mixing very easily to observe with the water level in case, so that the heteromophism and not of liquid medicine mixing periods generation
Same reaction is handled in time, while filter cup 4 can filter the residue in liquid medicine, while some packs can also be allowed not have to
It is directly placed into water tank to avoid blocking water pipe, allows equipment to be equipped with safer, also reduce the failure rate of equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of Rice Cropping chemical spraying device, which is characterized in that including fertilizing box（1）, the fertilizing box（1）Top is respectively equipped with
Influent hopper（2）With tune medicine hole（3）, the tune medicine hole（3）Top, which is run through, is equipped with filter cup（4）, the fertilizing box（1）Side
Top is equipped with two groups of water level framves（5）, two groups of water level framves（5）Between be equipped with water level item（6）, the fertilizing box（1）Inner tip
Equipped with the filter cup（4）The water tank matched（7）, the water tank（7）Bottom is equipped with interlayer board（8）, the interlayer board（8）
Bottom end is far from the water level frame（5）Side be equipped with fixed water pipe（9）, the fixed water pipe（9）Far from the interlayer board（8）'s
One end is equipped with and the fertilizing box（1）What is matched matches cyclization（10）, the water tank（7）It is interior to be equipped with stirring wheel（11）, described to stir
Mix wheel（11）It is equipped with several paddles（12）, the stirring wheel（11）With the interlayer board（8）Between be equipped with fixed ring（13）,
The stirring wheel（11）Bottom end is equipped with and the fixed ring（13）The shaft matched（14）, also, the shaft（14）Run through
The interlayer board（8）, the shaft（14）Bottom end is equipped with belt pulley（15）, the fertilizing box（1）Inner bottom is equipped with motor
（16）, the motor（16）Top is equipped with driving wheel（17）, the driving wheel（17）With the belt pulley（15）Between pass through skin
Band（18）Connection, the motor（16）Side be equipped with and the fertilizing box（1）The switch matched（19）, the fertilizing box
（1）Far from the water level frame（5）Side be equipped with sprinkling case（20）, the shell and the sprinkling case（20）Between be equipped with it is soft
Pipe（30）, the sprinkling case（20）Top is equipped with splicing ring（21）, the splicing ring（21）Top is equipped with spray line（22）, described
Splice ring（21）Inside is equipped with pushing plate（23）, the pushing plate（23）Top is equipped with pressure pad（24）, the pushing plate（23）
Bottom end two sides are symmetrically arranged with pushing ram（25）, also, the pushing ram（25）Through the sprinkling case（20）, the pushing plate
（23）Bottom end middle position is equipped with thrust spring（26）.
2. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the tune medicine hole（3）Top is set
Have and adjusts medicine lid（27）.
3. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the influent hopper（2）With institute
State fertilizing box（1）Between be equipped with connection ring（28）.
4. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the soft tube（30）With it is described
Spray case（20）Between be equipped with water inlet ring（29）.
5. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the spray line（22）Top is set
There is sprinkler head（31）.
6. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the thrust spring（26）Bottom end
With the sprinkling case（20）Between be equipped with snak link（32）.
7. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the pushing ram（25）Bottom end is set
There is propulsion handle（33）.
8. a kind of Rice Cropping chemical spraying device according to claim 1, which is characterized in that the motor（16）It is arranged with outside
Motor casing（34）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581757.2A CN108835077A (en) | 2018-06-07 | 2018-06-07 | A kind of Rice Cropping chemical spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581757.2A CN108835077A (en) | 2018-06-07 | 2018-06-07 | A kind of Rice Cropping chemical spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108835077A true CN108835077A (en) | 2018-11-20 |
Family
ID=64211408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810581757.2A Pending CN108835077A (en) | 2018-06-07 | 2018-06-07 | A kind of Rice Cropping chemical spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108835077A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000117161A (en) * | 1998-10-15 | 2000-04-25 | Arimitsu Industry Co Ltd | Small-sized foaming and sprinkling apparatus |
| CN2429266Y (en) * | 2000-06-14 | 2001-05-09 | 安鲁荣 | Elastic sprayer |
| CN202191980U (en) * | 2011-08-12 | 2012-04-18 | 嘉兴市捷豪清洁用品有限公司 | Improved water injector |
| CN203400810U (en) * | 2013-06-24 | 2014-01-22 | 余姚市佳祥塑料工艺品厂 | Sprayer with external spring |
| CN107027734A (en) * | 2017-04-17 | 2017-08-11 | 大新县科学技术情报研究所（大新县生产力促进中心） | A kind of energy-efficient farm machinery sprayer |
| CN107551956A (en) * | 2016-07-01 | 2018-01-09 | 江苏巨昌环保集团有限公司 | Chemicals dosing plant |
| CN207284891U (en) * | 2017-07-28 | 2018-05-01 | 宋以星 | A kind of a wide range of pestsides synthesis flusher |
| CN207322489U (en) * | 2017-10-13 | 2018-05-08 | 新疆农业科学院园艺作物研究所 | A kind of wine-growing Multifunctional spraying device |
-
2018
- 2018-06-07 CN CN201810581757.2A patent/CN108835077A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000117161A (en) * | 1998-10-15 | 2000-04-25 | Arimitsu Industry Co Ltd | Small-sized foaming and sprinkling apparatus |
| CN2429266Y (en) * | 2000-06-14 | 2001-05-09 | 安鲁荣 | Elastic sprayer |
| CN202191980U (en) * | 2011-08-12 | 2012-04-18 | 嘉兴市捷豪清洁用品有限公司 | Improved water injector |
| CN203400810U (en) * | 2013-06-24 | 2014-01-22 | 余姚市佳祥塑料工艺品厂 | Sprayer with external spring |
| CN107551956A (en) * | 2016-07-01 | 2018-01-09 | 江苏巨昌环保集团有限公司 | Chemicals dosing plant |
| CN107027734A (en) * | 2017-04-17 | 2017-08-11 | 大新县科学技术情报研究所（大新县生产力促进中心） | A kind of energy-efficient farm machinery sprayer |
| CN207284891U (en) * | 2017-07-28 | 2018-05-01 | 宋以星 | A kind of a wide range of pestsides synthesis flusher |
| CN207322489U (en) * | 2017-10-13 | 2018-05-08 | 新疆农业科学院园艺作物研究所 | A kind of wine-growing Multifunctional spraying device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20181120 |