CN108496963A - A kind of outsourcing film device of slow-release pesticide particle - Google Patents
A kind of outsourcing film device of slow-release pesticide particle Download PDFInfo
- Publication number
- CN108496963A CN108496963A CN201710106333.6A CN201710106333A CN108496963A CN 108496963 A CN108496963 A CN 108496963A CN 201710106333 A CN201710106333 A CN 201710106333A CN 108496963 A CN108496963 A CN 108496963A
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- CN
- China
- Prior art keywords
- rotation
- shell
- rotation coating
- slow
- storehouse
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
- A01N25/28—Microcapsules or nanocapsules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Medicinal Preparation (AREA)
Abstract
A kind of outsourcing film device of slow-release pesticide particle belongs to the automation Preparation equipment field of pesticide.It is characterized by comprising negative pressure rotation coating storehouse and coating power plant, film power plant connection negative pressure rotation coating storehouse；Negative pressure rotating thin film storehouse includes rotation coating shell, and the rotation coating shell is in circular ring shape, and the shell rotation central axis line is horizontal by 30 60 degree of angles；The setting atomization liquid-jet device in rotation coating shell, the atomization liquid-jet device includes liquid pump, catheter and atomizer, and liquid pump connects atomizer by catheter；The atomizer is fixed in rotation coating shell.The present invention can improve the final product quality and practical effect of sustained-release pesticides uniformly in one layer of sustained release peplos of pesticide granules outer cladding.
Description
Technical field
The invention belongs to the automation Preparation equipment fields of pesticide, and in particular to a kind of peplos slurry of slow-release pesticide
Liquid agitation and homogenous unit.
Background technology
Pesticide manufacture refers to for preventing agricultural, the disease of forestry crop, worm, grass, mouse and other harmful organisms, adjusts plant life
Long various chemical pesticides, microbial pesticide, biochemical pesticides, and storage, the corrosion protection of agriculture and forestry product, river dykes and dams, iron
Road, airport, building and the active compound of other place medications and the production of preparation.
As mankind's activity is more and more to the interference of earth natural resources, meteorological weather extreme in recent years is continuously increased,
The extreme weathers such as arid, high temperature, heavy rain, typhoon occur in the world again and again.There is meteorologist to think, lasting global gas
The appearance that variation results in these extreme weathers is waited, in the near future, such extreme weather is likely to become weather normality.
The appearance of extreme weather will have a direct impact agricultural production, also lead to the increase in demand to pesticide.
In numerous pesticide species, the slow controlled release formulations of pesticide refer to pesticide activity composition the space of setting and it is scheduled when
Interior slow release, that is, refer to pesticide activity component in specific matrix capsule by preset program timing, quantitatively release
It puts, its lasting period and the growth period of crop is made to keep essentially identical novel agrochemical formulations.
The release time of slow-release pesticide, burst size are controllable, and the core of control release type pesticide technology is to utilize film forming agent will
Pesticide activity composition is set according to scheduled concentration according to the time of origin of pest and disease damage, and slow release or interruption are after a certain period of time
It can be discharged into environment again, and a certain concentration content and state can be maintained for a long time.
Microcapsule technology, package is utilized to become bladder one by one, then profit pesticide activity component using macromolecule film former
Pellet or tablet, said preparation water-swellable or disintegration in the soil is made with directed agents sticker, the pesticide for being wrapped encystation is lived
Property ingredient is discharged outward by film forming agent fenestra, and the active constituent of pellet or tablet pesticide discharges at first, the pesticide activity at center
Ingredient finally releases, and different film forming agent fenestras is of different sizes, and meeting temperature or moisture, to change its film control retractility also different,
So selecting different film forming agents, directed agents, rate of release in different environments, time are all different.
In consideration of it, the existing structure of pesticide producing packaging facilities is improved, to promote the quality of production and reality of slow-release pesticide
Border using effect is imperative.
Invention content
Technical problem to be solved by the invention is to provide a kind of outsourcing film devices of slow-release pesticide particle, can be uniform
In one layer of pesticide granules outer cladding sustained release peplos, improve the final product quality and practical effect of sustained-release pesticides.
The technical solution adopted by the present invention to solve the technical problems is：A kind of peplos of slow-release pesticide particle is provided
Equipment, it is characterised in that rotate coating storehouse and coating power plant, the film power plant connection negative pressure rotation including negative pressure
Coating storehouse；Negative pressure rotating thin film storehouse includes rotation coating shell, and the rotation coating shell is in circular ring shape, the shell rotation
Turn central axes horizontal by 30-60 degree angles；The setting atomization liquid-jet device in rotation coating shell, the atomization hydrojet dress
It sets including liquid pump, catheter and atomizer, liquid pump connects atomizer by catheter；The atomizer is fixed on rotation
In coating shell.
The rotation coating shell includes wearing layer, heating layer, insulating layer and thermal insulation layer from inside to outside；Wherein, described
Heating layer is hollow cavity, and resistive heater is arranged in hollow cavity；The heating layer is hollow cavity, in hollow cavity
The central tube of interior setting resistive heater screw auger is hollow structure.
The unidirectional pumping needle-valve of setting on rotation coating shell；The unidirectional pumping needle-valve connects vacuum pump by tracheae；
On the top of tube body, pressure-detecting device and relief valve are set.
Further include weighing plate, the weighing plate is mounted on the feed inlet of rotation coating shell by resilient supporting unit and goes out
At material mouth.
Further include outsourcing film raw material applicator, the outsourcing film raw material applicator includes storage bin, in storage bin
Setting rotation setting wheel, storage bin are connected by passage and rotation coating shell, rotate setting wheel rotary dial storage bin
Interior peplos raw material at the uniform velocity enters rotation coating shell.
The beneficial effects of the invention are as follows：
The present invention can improve the final product quality and reality of sustained-release pesticides uniformly in one layer of sustained release peplos of pesticide granules outer cladding
Border using effect.
Specific implementation mode
It describes in detail to the present invention with reference to embodiment.
A kind of outsourcing film device of slow-release pesticide particle of the present invention, including negative pressure rotation coating storehouse and coating move
Power apparatus, film power plant connection negative pressure rotation coating storehouse；Negative pressure rotating thin film storehouse includes rotation coating shell,
The rotation coating shell is in circular ring shape, and the shell rotation central axis line is horizontal by 30-60 degree angles；In rotation coating shell
The liquid-jet device of setting atomization in vivo, the atomization liquid-jet device includes liquid pump, catheter and atomizer, and liquid pump passes through catheter
Connect atomizer；The atomizer is fixed in rotation coating shell.
The rotation coating shell includes wearing layer, heating layer, insulating layer and thermal insulation layer from inside to outside；Wherein, described
Heating layer is hollow cavity, and resistive heater is arranged in hollow cavity；The heating layer is hollow cavity, in hollow cavity
The central tube of interior setting resistive heater screw auger is hollow structure.
The unidirectional pumping needle-valve of setting on rotation coating shell；The unidirectional pumping needle-valve connects vacuum pump by tracheae；
On the top of tube body, pressure-detecting device and relief valve are set.
Further include weighing plate, the weighing plate is mounted on the feed inlet of rotation coating shell by resilient supporting unit and goes out
At material mouth.
Further include outsourcing film raw material applicator, the outsourcing film raw material applicator includes storage bin, in storage bin
Setting rotation setting wheel, storage bin are connected by passage and rotation coating shell, rotate setting wheel rotary dial storage bin
Interior peplos raw material at the uniform velocity enters rotation coating shell.
The present invention can improve the final product quality of sustained-release pesticides uniformly in one layer of sustained release peplos of pesticide granules outer cladding
And practical effect.
The above embodiment is only the preferred embodiment of the invention, for those skilled in the art,
Under the premise of meeting operation principle of the present invention, any equivalent or similar replacement is each fallen in protection scope of the present invention.
Claims (5)
1. a kind of outsourcing film device of slow-release pesticide particle, it is characterised in that rotate coating storehouse and coating power dress including negative pressure
It sets, film power plant connection negative pressure rotation coating storehouse；Negative pressure rotating thin film storehouse includes rotation coating shell, described
It is in circular ring shape to rotate coating shell, and the shell rotation central axis line is horizontal by 30-60 degree angles；In rotation coating shell
Setting atomization liquid-jet device, the atomization liquid-jet device includes liquid pump, catheter and atomizer, and liquid pump is connected by catheter
Atomizer；The atomizer is fixed in rotation coating shell.
2. a kind of outsourcing film device of slow-release pesticide particle according to claim 1, it is characterised in that the rotation packet
Putamina body includes wearing layer, heating layer, insulating layer and thermal insulation layer from inside to outside；Wherein, the heating layer is hollow cavity,
Resistive heater is set in hollow cavity；The heating layer is hollow cavity, and resistive heater spiral shell is arranged in hollow cavity
The central tube for revolving auger is hollow structure.
3. a kind of outsourcing film device of slow-release pesticide particle according to claim 2, it is characterised in that in rotation coating
Unidirectional pumping needle-valve is set on shell；The unidirectional pumping needle-valve connects vacuum pump by tracheae；On the top of tube body, pressure is set
Force checking device and relief valve.
4. a kind of outsourcing film device of slow-release pesticide particle according to claim 3, it is characterised in that further include weighing
Plate, the weighing plate are mounted on by resilient supporting unit at the inlet port and outlet port of rotation coating shell.
5. a kind of outsourcing film device of slow-release pesticide particle according to claim 3, it is characterised in that further include outsourcing
Film raw material applicator, the outsourcing film raw material applicator includes storage bin, setting rotation setting wheel, storing in storage bin
Storehouse is connected by passage and rotation coating shell, is rotated peplos raw material in setting wheel rotary dial storage bin and is at the uniform velocity entered
Rotate coating shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710106333.6A CN108496963A (en) | 2017-02-27 | 2017-02-27 | A kind of outsourcing film device of slow-release pesticide particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710106333.6A CN108496963A (en) | 2017-02-27 | 2017-02-27 | A kind of outsourcing film device of slow-release pesticide particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108496963A true CN108496963A (en) | 2018-09-07 |
Family
ID=63373148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710106333.6A Withdrawn CN108496963A (en) | 2017-02-27 | 2017-02-27 | A kind of outsourcing film device of slow-release pesticide particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108496963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907058A (en) * | 2021-09-08 | 2022-01-11 | 安徽农业大学 | Pesticide spraying device based on flow focusing and operation method thereof |
-
2017
- 2017-02-27 CN CN201710106333.6A patent/CN108496963A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907058A (en) * | 2021-09-08 | 2022-01-11 | 安徽农业大学 | Pesticide spraying device based on flow focusing and operation method thereof |
| CN113907058B (en) * | 2021-09-08 | 2022-12-13 | 安徽农业大学 | Pesticide spraying device based on flow focusing and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180907 |
|
| WW01 | Invention patent application withdrawn after publication |