CN111642493A - Special automatic spraying system of green grain of storing up of high-efficient ration - Google Patents
Special automatic spraying system of green grain of storing up of high-efficient ration Download PDFInfo
- Publication number
- CN111642493A CN111642493A CN202010590734.5A CN202010590734A CN111642493A CN 111642493 A CN111642493 A CN 111642493A CN 202010590734 A CN202010590734 A CN 202010590734A CN 111642493 A CN111642493 A CN 111642493A
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- box body
- cover body
- spraying system
- automatic spraying
- mounting hole
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- 238000005507 spraying Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 29
- 239000003814 drug Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 24
- 239000003223 protective agent Substances 0.000 description 18
- 241000607479 Yersinia pestis Species 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000857 drug effect Effects 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003958 fumigation Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- IHGSAQHSAGRWNI-UHFFFAOYSA-N 1-(4-bromophenyl)-2,2,2-trifluoroethanone Chemical compound FC(F)(F)C(=O)C1=CC=C(Br)C=C1 IHGSAQHSAGRWNI-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- 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
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
- A01M17/008—Destruction of vermin in foodstuffs
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- 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
- A01M7/0003—Atomisers or mist blowers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Soil Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a special high-efficiency quantitative green automatic spraying system for grain storage, which comprises a working box body, a material guide cover body and a spray head, wherein the material guide cover body is wide at the upper part and narrow at the lower part, a supporting plate is fixed on one side of the material guide cover body, two or more than two screw rods are horizontally arranged on the supporting plate, one ends of the screw rods are connected with the supporting plate into a whole, the other ends of the screw rods extend into the working box body, locking nuts are respectively connected on the screw rods on the inner side and the outer side of the working box body, the screw rods are fixed on the outer wall of the working box body through the locking nuts on the inner side and the outer side, four mounting seats connected with the material guide cover body into a whole are arranged on the other side of the material guide cover body, the spray head is connected with an L-shaped spray head connector, and the L-. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The invention relates to a pesticide spraying device, in particular to a special high-efficiency quantitative green automatic spraying system for grain storage.
Background
The loss of grains in China is huge after delivery, wherein the loss caused by the grain storage pests is the most serious. Pest control is a constant theme. At present, the extremely toxic pesticide aluminum phosphide is mainly adopted for chemical fumigation to prevent and control grain storage pests, and the requirements of quality guarantee, freshness preservation, environmental protection, green safety, nutrition and health cannot be met, and the requirement that the food safety standard level enters the front of the world by 2035 years cannot be met.
In order to ensure that China good grain and oil are filled in a rice bowl of common people and meet the requirement of good life of common people, the national and local governments gradually try to adopt a green pest protective agent instead of chemical fumigation on the full supply chain of grains. The invention aims to research a matching application system of a green pest protective agent in the field of grain storage logistics and establish a green pest comprehensive prevention and control application technical standard system. This spraying system has following characteristics: (1) a material guide cover body is introduced in an upgrading way, the cover body is tightly attached to the grain conveying belt to form a closed spraying environment, and the problem that the medicament is subjected to external force such as wind and the like to drift and diffuse in the using process is effectively solved; (2) the selected spray head forms an effective sector in the spraying process, so that the effect of uniformly covering the grain surface is achieved; the spraying amount can be adjusted along with the change of the requirement, and the drug effect of the green pest protective agent is improved to the maximum extent; (3) the automatic design meets the requirements of convenient operation, improves the efficiency and saves the labor requirement of workers; to sum up: the invention provides a green, safe, environment-friendly, efficient and energy-saving scientific and technological support for grain storage, realizes the modernized and intelligent use of the green pest protective agent, and promotes the economic high-quality new development of the grain industry.
Disclosure of Invention
The invention provides a special automatic spraying system for efficient, quantitative and green grain storage, which solves the technical problem that the configured protective agent can be layered in concentration under long-time standing.
In order to solve the problem that the medicament is subjected to drift and diffusion by external force such as wind and the like in the using process and achieve clean and effective medicament application, the system is upgraded and introduced with a guide cover body, the cover body is tightly attached to a grain conveying belt to form a closed spraying environment, the adsorption between the protective agent and the sprayed grain is increased, and the using efficiency of the medicament is improved.
In order to solve the spraying uniformity and flexibility, the selected spray head forms an effective sector under the spraying condition of the invention, thereby achieving the effect of uniformly covering the grain surface; and the spraying amount can be freely adjusted along with the change of the requirement, and the drug effect of the green pest protective agent is furthest improved.
In order to solve the technical problem, the invention provides a special high-efficiency quantitative green automatic spraying system for grain storage, which is characterized in that: including work box, the guide cover body and shower nozzle, the guide cover body be narrow form under wide, one side of the guide cover body be fixed with the backup pad, the backup pad on the level be provided with two or two above screw rods, the one end and the backup pad of screw rod be even, the other end of screw rod stretch into to the work box in, the screw rod of the inside and outside both sides of work box on respectively be connected with a lock nut, the screw rod fix on the outer wall of work box through the lock nut of inside and outside both sides, the opposite side of the guide cover body be provided with four rather than the mount pad that fuses, shower nozzle and L type shower nozzle connector link to each other, L type shower nozzle connector pass through the clamp and fix the bottom at the mount pad.
Further: the material guide cover body is positioned right above the conveying belt conveying device, the conveying belt conveying device is obliquely arranged, the bottom surface of the material guide cover body is in an inclined plane shape parallel to the conveying belt conveying device, and the spray head is also positioned right above the conveying belt conveying device.
And further: the clamp constitute by first U type framework and second U type framework, the both sides wall of first U type framework between the distance and the both sides wall of second U type framework between the distance all with the size phase-match of mount pad, the both ends of first U type framework be provided with first engaging lug seat, the both ends of second U type framework be provided with second engaging lug seat, the top of second engaging lug seat be provided with the screw rod, the upper end of screw rod pass first engaging lug seat and be connected with lock nut, first engaging lug seat pass through lock nut and the cooperation of screw rod and fix the top at second engaging lug seat.
And further: the material guide cover is characterized in that a fan-shaped baffle is arranged at a discharge port at the lower end of the material guide cover body, one end of the fan-shaped baffle is installed at the lower end of the material guide cover body through a rotating shaft, and the rotating shaft is connected with a servo motor.
And further: the sprayer comprises a cylinder type filter screen, an upper connecting end, a first spring, a thimble, a second spring and a lower connecting end, wherein the cylinder type filter screen is detachably sleeved on a filter screen mounting part of the upper connecting end, the lower end of the upper connecting end is provided with a first mounting hole, one end of the first spring is connected in the first mounting hole, the side wall of the filter screen mounting part is also provided with a liquid inlet hole communicated with the first mounting hole, the outer wall of the lower end of the upper connecting end is provided with a first external thread, the top of the upper connecting end is provided with a second mounting hole, the second spring is arranged in the second mounting hole, the inner wall of the upper end of the second mounting hole is provided with an internal thread matched with the first external thread, and the lower end of the upper connecting end is connected in the second mounting hole through the matching of the first external thread and the internal thread, the thimble is composed of a needle head part and an end head part which are connected into a whole up and down, the other end of the first spring is encircled outside the needle head part and is contacted with the upper surface of the end head part, the second spring is contacted with the lower surface of the end head part, a liquid outlet hole is arranged on the side wall of the lower end of the second mounting hole, the liquid outlet hole is communicated with a jet hole arranged at the bottom of the lower connecting end head, and the end head part is connected in the lower end of the second mounting hole in a piston mode and seals the liquid outlet hole.
And further: the outer wall of lower connection end upper end on be provided with the external screw thread of second, lower connection end can dismantle with L type shower nozzle connector through the external screw thread of second and be connected, the filter screen installation department of cylinder formula filter screen and last connection end all stretch into to L type shower nozzle connector in.
And further: working box in be provided with high-pressure pump and circulating pump, the liquid outlet that the feed liquor end of circulating pump stored the box through first pipeline and medicament link to each other, the top that the box was stored to medicament seted up inlet and observation window, observation window department detachably install the protective cover, the play liquid end of circulating pump link to each other with the three-way solenoid valve, the three-way solenoid valve still link to each other with the one end of second pipeline and the feed liquor end of high-pressure pump respectively, the other end of second pipeline stretch into to the medicament bin internally from the inlet, the play liquid end of high-pressure pump link to each other with the reposition of redundant personnel pipeline, the reposition of redundant personnel pipeline link to each other with four shower nozzles through four third pipelines.
And further: the medicament storage box body is limited in the protective frame body through the limiting rod body, the limiting rod body is in contact with the top of the medicament storage box body, and the two ends of the limiting rod body are fixed on the protective frame body through bolts.
And further: the working box body is internally provided with an electric control cabinet which is respectively and electrically connected with the servo motor, the conveyor belt conveying device, the high-pressure pump and the circulating pump.
After the structure is adopted, the technical problem that the configured protective agent can be layered in concentration under long-time standing is solved, the circulating pump is ingeniously arranged in the working box body to replace a traditional motor stirring device, the protective agent in the agent storage box body is continuously extracted and injected through the circulating pump, real-time online automatic mixing is realized, the protective agent can be used, the concentration of the agent in the using process is ensured to be consistent, and the uniform application effect of the agent is ensured; the system upgrades and introduces a material guide cover body, the cover body is tightly attached to the grain conveyor belt to form a closed spraying environment, the adsorption between the protective agent and the sprayed grain is increased, and the use efficiency of the agent is improved; the uniformity and flexibility of spraying are solved, and the selected spray head forms an effective sector under the spraying condition of the invention, so that the effect of uniformly covering the grain surface is achieved; and the spraying amount can be freely adjusted along with the change of the requirement, and the drug effect of the green pest protective agent is furthest improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a in fig. 1.
Fig. 3 is a schematic view of the connection of the high-pressure pump and the circulation pump.
Fig. 4 is a position relationship diagram of the material guiding cover body and the conveyor belt conveying device.
Fig. 5 is a structural view of the head.
Detailed Description
As shown in fig. 1 and 2, the automatic spraying system special for high-efficiency quantitative green grain storage comprises a work box body 1, a material guiding cover body 7 and a spray head 14, the material guiding cover body is wide at the upper part and narrow at the lower part, a supporting plate 8 is fixed at one side of the material guiding cover body, two or more than two screw rods 9 are horizontally arranged on the supporting plate, one end of each screw rod 9 is connected with the supporting plate into a whole, the other end of the screw rod 9 extends into the working box body 1, the screw rods 9 on the two sides inside and outside the working box body are respectively connected with a locking nut 10, the screw is fixed on the outer wall of the working box body through locking nuts at the inner side and the outer side, the other side of the material guiding cover body 7 is provided with four mounting seats 12 which are connected with the material guiding cover body into a whole, shower nozzle 14 link to each other with L type shower nozzle connector 13, L type shower nozzle connector pass through the clamp and fix the bottom at mount pad 12.
As shown in fig. 4, the material guiding cover 7 is located right above the conveyor belt conveying device 21, the conveyor belt conveying device is placed in an inclined manner, the bottom surface of the material guiding cover is in an inclined plane shape parallel to the conveyor belt conveying device, and the spray head is also located right above the conveyor belt conveying device 21.
The clamp shown in fig. 2 is composed of a first U-shaped frame body 15 and a second U-shaped frame body 16, the distance between the two side walls of the first U-shaped frame body and the distance between the two side walls of the second U-shaped frame body are matched with the size of the mounting seat 12, first connecting lug seats are arranged at the two ends of the first U-shaped frame body, second connecting lug seats are arranged at the two ends of the second U-shaped frame body, a screw rod is arranged at the top of each second connecting lug seat, the upper end of the screw rod penetrates through the first connecting lug seats and is connected with a locking nut, and the first connecting lug seats are fixed at the top of the second connecting lug seats through the matching of the locking nut and the screw rod.
As shown in fig. 1, a fan-shaped baffle 11 is arranged at a discharge port at the lower end of the material guide cover body 7, one end of the fan-shaped baffle 11 is mounted at the lower end of the material guide cover body 7 through a rotating shaft, and the rotating shaft is connected with a servo motor. The position of the fan-shaped baffle plate can be adjusted through the servo motor in the design, so that the size of the discharge hole at the lower end of the material guide cover body is changed, and the material guide cover is used for spraying operation of different crops.
The nozzle shown in figure 5 comprises a cylinder type filter screen 14-1, an upper connecting end 14-2, a first spring 14-3, a thimble 14-4, a second spring 14-6 and a lower connecting end 14-5, wherein the cylinder type filter screen 14-1 is detachably sleeved on a filter screen mounting part 14-2-2 of the upper connecting end, the lower end of the upper connecting end is provided with a first mounting hole, one end of the first spring 14-3 is connected in the first mounting hole, the side wall of the filter screen mounting part 14-2-2 is also provided with a liquid inlet hole 14-2-1 communicated with the first mounting hole, the outer wall of the lower end of the upper connecting end is provided with a first external thread, the top of the upper connecting end is provided with a second mounting hole, the second spring 14-6 is mounted in the second mounting hole, the inner wall of the upper end of the second mounting hole is provided with an internal thread matched with the first external thread, the lower end of the upper connecting end is connected in the second mounting hole through the matching of the first external thread 14-2-3 and the internal thread, the thimble 14-4 is formed by vertically connecting a needle head part 14-4-1 and an end head part 14-4-2 into a whole, the other end of the first spring 14-3 is encircled outside the needle head part 14-4-1 and is contacted with the upper surface of the end head part 14-4-2, the second spring 14-6 is contacted with the lower surface of the end head part 14-4-2, the side wall of the lower end of the second mounting hole is provided with a liquid outlet hole, and the liquid outlet hole is communicated with an injection hole arranged at the bottom of the lower connecting end, the end head part is connected in the lower end of the second mounting hole in a piston mode and seals the liquid outlet hole.
As shown in fig. 2 and 5, the outer wall of the upper end of the lower connecting end is provided with a second external thread 14-5-1, the lower connecting end is detachably connected with the L-shaped spray head connector through the second external thread, and the cylindrical filter screen 14-1 and the filter screen mounting part 14-2-2 of the upper connecting end 14-2 both extend into the L-shaped spray head connector.
As shown in fig. 1 and 3, a high-pressure pump 19 and a circulating pump 17 are arranged in the working tank 1, a liquid inlet end of the circulating pump 17 is connected with a liquid outlet of the medicament storage tank 2 through a first pipeline 6, a liquid inlet 2-2 and an observation window are formed in the top of the medicament storage tank, a protective cover 2-1 is detachably arranged at the position of the observation window, a liquid outlet end of the circulating pump is connected with a three-way electromagnetic valve 20, the three-way electromagnetic valve is further connected with one end of a second pipeline 5 and the liquid inlet end of the high-pressure pump respectively, the other end of the second pipeline 5 extends into the medicament storage tank 2 from the liquid inlet 2-2, the liquid outlet end of the high-pressure pump is connected with a shunt pipeline 18, and the shunt pipeline is connected with four nozzles through four third pipelines. According to the invention, the circulating pump is arranged in the working box body, the inhibitor in the medicament storage box body can be continuously extracted and injected through the circulating pump, and the inhibitor can be continuously mixed in the extraction and injection processes, so that the inhibitor can be used, and the effect of increasing the practical performance of the inhibitor is achieved.
The medicine storage box 2 shown in fig. 1 is limited in the protective frame 3 by a limit rod 4, the limit rod 4 contacts with the top of the medicine storage box 2 and two ends of the limit rod are fixed on the protective frame 3 by bolts.
An electric control cabinet is further arranged in the working box body and is electrically connected with the servo motor, the conveyor belt conveying device, the high-pressure pump and the circulating pump respectively.
In conclusion, the technical problem that the prepared protective agent can be layered in concentration after being stood for a long time is solved, the circulating pump is ingeniously arranged in the working box body to replace the traditional motor stirring device, the protective agent in the agent storage box body is continuously extracted and injected through the circulating pump, the protective agent is automatically mixed on line in real time, the protective agent can be used, the concentration of the agent in the using process is ensured to be consistent, and the uniform application effect of the agent is ensured; the system upgrades and introduces a material guide cover body, the cover body is tightly attached to the grain conveyor belt to form a closed spraying environment, the adsorption between the protective agent and the sprayed grain is increased, and the use efficiency of the agent is improved; the uniformity and flexibility of spraying are solved, and the selected spray head forms an effective sector under the spraying condition of the invention, so that the effect of uniformly covering the grain surface is achieved; and the spraying amount can be freely adjusted along with the change of the requirement, and the drug effect of the green pest protective agent is furthest improved.
Claims (9)
1. The utility model provides a special automatic spraying system of green grain of storing up of high-efficient ration which characterized in that: comprises a working box body (1), a material guiding cover body (7) and a spray head (14), wherein the material guiding cover body is wide at the upper part and narrow at the lower part, a supporting plate (8) is fixed on one side of the material guiding cover body, two or more than two screw rods (9) are horizontally arranged on the supporting plate, one end of the screw rod (9) is connected with the support plate into a whole, the other end of the screw rod (9) extends into the working box body (1), the screw rods (9) at the inner side and the outer side of the working box body are respectively connected with a locking nut (10, the screw is fixed on the outer wall of the working box body through locking nuts at the inner side and the outer side, the other side of the material guiding cover body (7) is provided with four mounting seats (12) which are connected with the material guiding cover body into a whole, shower nozzle (14) link to each other with L type shower nozzle connector (13), L type shower nozzle connector pass through the clamp and fix the bottom at mount pad (12).
2. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: the material guide cover body (7) is positioned right above the conveyor belt conveying device (21), the conveyor belt conveying device is obliquely arranged, the bottom surface of the material guide cover body is in an inclined plane shape parallel to the conveyor belt conveying device, and the spray head is also positioned right above the conveyor belt conveying device (21).
3. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: the clamp constitute by first U type framework (15) and second U type framework (16), the both sides wall of first U type framework between the distance and the both sides wall of second U type framework between the distance all with the size phase-match of mount pad (12), the both ends of first U type framework be provided with first engaging lug seat, the both ends of second U type framework be provided with second engaging lug seat, the top of second engaging lug seat be provided with the screw rod, the upper end of screw rod pass first engaging lug seat and be connected with lock nut, first engaging lug seat pass the cooperation of lock nut and screw rod and fix the top at second engaging lug seat.
4. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: the material guide cover is characterized in that a fan-shaped baffle (11) is arranged at a discharge outlet at the lower end of the material guide cover body (7), one end of the fan-shaped baffle (11) is installed at the lower end of the material guide cover body (7) through a rotating shaft, and the rotating shaft is connected with a servo motor.
5. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: the sprayer comprises a cylindrical filter screen (14-1), an upper connecting end (14-2), a first spring (14-3), a thimble (14-4), a second spring (14-6) and a lower connecting end (14-5), wherein the cylindrical filter screen (14-1) is detachably sleeved on a filter screen mounting part (14-2-2) of the upper connecting end, the lower end of the upper connecting end is provided with a first mounting hole, one end of the first spring (14-3) is connected in the first mounting hole, the side wall of the filter screen mounting part (14-2-2) is also provided with a liquid inlet hole (14-2-1) communicated with the first mounting hole, the outer wall of the lower end of the upper connecting end is provided with a first external thread, and the top of the upper connecting end is provided with a second mounting hole, the second spring (14-6) is arranged in the second mounting hole, the inner wall of the upper end of the second mounting hole is provided with an internal thread matched with the first external thread, the lower end of the upper connecting end is connected in the second mounting hole through the matching of the first external thread (14-2-3) and the internal thread, the thimble (14-4) is formed by connecting a needle head part (14-4-1) and an end head part (14-4-2) into a whole up and down, the other end of the first spring (14-3) is encircled outside the needle head part (14-4-1) and is contacted with the upper surface of the end head part (14-4-2), the second spring (14-6) is contacted with the lower surface of the end head part (14-4-2), the side wall of the lower end of the second mounting hole is provided with a liquid outlet hole, the liquid outlet hole is communicated with a jet hole arranged at the bottom of the lower connecting end, and the end part is connected in the lower end of the second mounting hole in a piston manner and seals the liquid outlet hole.
6. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 5, characterized in that: the outer wall of lower connection end upper end on be provided with second external screw thread (14-5-1), lower connection end can dismantle through second external screw thread and L type shower nozzle connector and be connected, cylinder formula filter screen (14-1) and last connection end (14-2-2) filter screen installation department (14-2) all stretch into to L type shower nozzle connector.
7. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: a high-pressure pump (19) and a circulating pump (17) are arranged in the working box body (1), the liquid inlet end of the circulating pump (17) is connected with the liquid outlet of the medicament storage box body (2) through a first pipeline (6), the top of the medicament storage box body is provided with a liquid inlet (2-2) and an observation window, a protective cover (2-1) is detachably arranged at the observation window, the liquid outlet end of the circulating pump is connected with a three-way electromagnetic valve (20), the three-way electromagnetic valve is also respectively connected with one end of a second pipeline (5) and the liquid inlet end of the high-pressure pump, the other end of the second pipeline (5) extends into the medicament storage box body (2) from the liquid inlet (2-2), the liquid outlet end of the high-pressure pump is connected with a shunt pipeline (18), and the shunt pipeline is connected with four spray heads through four third pipelines.
8. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 7, characterized in that: the medicament storage box body (2) is limited in the protective frame body (3) through a limiting rod body (4), the top of the limiting rod body (4) and the medicament storage box body (2) is contacted, and the two ends of the limiting rod body are fixed on the protective frame body (3) through bolts.
9. The efficient quantitative green grain storage dedicated automatic spraying system according to claim 1, characterized in that: the working box body is internally provided with an electric control cabinet which is respectively and electrically connected with the servo motor, the conveyor belt conveying device, the high-pressure pump and the circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010590734.5A CN111642493B (en) | 2020-06-24 | 2020-06-24 | Special automatic spraying system of green grain of storing up of high-efficient ration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010590734.5A CN111642493B (en) | 2020-06-24 | 2020-06-24 | Special automatic spraying system of green grain of storing up of high-efficient ration |
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| Publication Number | Publication Date |
|---|---|
| CN111642493A true CN111642493A (en) | 2020-09-11 |
| CN111642493B CN111642493B (en) | 2022-04-26 |
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|---|---|---|---|
| CN202010590734.5A Expired - Fee Related CN111642493B (en) | 2020-06-24 | 2020-06-24 | Special automatic spraying system of green grain of storing up of high-efficient ration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568234A (en) * | 2020-12-25 | 2021-03-30 | 常州胜杰生命科技股份有限公司 | Biological insecticide containing S-methoprene and preparation and application methods thereof |
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| JPH0494631A (en) * | 1990-08-10 | 1992-03-26 | Sankyo Co Ltd | Automatic spraying machine of chemical solution for test cultivation of plant and the like |
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| US20070099495A1 (en) * | 2005-11-03 | 2007-05-03 | Bertoni Sergio | Tunnel sprayer for rows of plants |
| CN104307659A (en) * | 2014-10-15 | 2015-01-28 | 何华军 | Microporous spraying device for grape planting |
| CN204182502U (en) * | 2014-10-15 | 2015-03-04 | 何华军 | A kind of wine-growing micropore flusher |
| CN106359352A (en) * | 2016-09-22 | 2017-02-01 | 国家粮食局科学研究院 | Stored grain protecting agent microspraying machine |
| CN206043212U (en) * | 2016-09-22 | 2017-03-29 | 国家粮食局科学研究院 | A kind of micro- spraying machine of stored-grain protectant |
| CN106719565A (en) * | 2016-12-15 | 2017-05-31 | 天津麦世科尔科技咨询有限公司 | A kind of spraying equipment and drugs |
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| CN109197839A (en) * | 2018-10-24 | 2019-01-15 | 含山县玉龙米业有限公司 | A kind of food storage sprinkling pesticide applicator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112568234A (en) * | 2020-12-25 | 2021-03-30 | 常州胜杰生命科技股份有限公司 | Biological insecticide containing S-methoprene and preparation and application methods thereof |
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