CN102657146B - Inductive charging electrostatic adsorption spraying method - Google Patents
Inductive charging electrostatic adsorption spraying method Download PDFInfo
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- CN102657146B CN102657146B CN201210147915.6A CN201210147915A CN102657146B CN 102657146 B CN102657146 B CN 102657146B CN 201210147915 A CN201210147915 A CN 201210147915A CN 102657146 B CN102657146 B CN 102657146B
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- liquid medicine
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- pipe coupling
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Abstract
The invention relates to an inductive charging electrostatic adsorption spraying method, which comprises the following steps: pouring a liquid medicine into a liquid medicine box, stirring the liquid medicine, outputting from the liquid medicine box, and making the liquid medicine enter a liquid hose; allowing the liquid medicine to enter a filter through the liquid hose and enter a diaphragm pump through the filter; allowing the liquid medicine to enter a metal tube joint connected with the diaphragm pump through the diaphragm; arranging an induction coil on the metal tube joint, and generating high-frequency high-voltage direct current by using a high-frequency direct current high-voltage generator to electrify the induction coil at the metal tube joint; and atomizing and spraying the liquid medicine through a nozzle of a spraying machine, so that the atomized liquid medicine is sprayed and adsorbed on plants with positive charges. Because droplets of the electrostatic adsorption spraying machine are settled under the action of a power line, the targeting is high; and because the droplets have the same charges, the droplets can jump up and down freely when passing leaves and are adsorbed on the leaf surfaces with opposite polarity under the electrostatic wrap-around phenomenon.
Description
Technical field
The present invention relates to a kind of Electrostatic Absorption spray method of induction charging.
Background technology
Hanging sprayer and trailer sprayer that at present machine cotton picking adopts, spraying principle is hydraulic type spraying, adopts high-volume spraying, take blade face has liquid to drip as standard, although adopted a lot of liquids, vacuum side of blade liquid deposits seldom.And many cotton diseases and insect pestses all concentrate on vacuum side of blade, so insecticidal effect is bad; Existing electrostatic spray method, all adopts static nozzle charged to droplet, i.e. first atomization, more charged, on each shower nozzle, embed induction electrode, complex circuit, and cost is high; The shortcoming of electrostatic spray method be penetrability a little less than.
Summary of the invention
When the object of this invention is to provide a kind of liquid and entering spraying hose by induction charging in advance, then the Electrostatic Absorption spray method of atomization ejection and device used thereof.
Method of the present invention is achieved through the following technical solutions:
The present invention is characterized in that:
A, liquid is poured in medicine-chest, liquid from medicine-chest output, enters transfusion sebific duct after stirring;
B, liquid enter filter through transfusion sebific duct, then enter membrane pump by filter;
C, liquid enter by membrane pump the metallic pipe coupling being connected with membrane pump again;
D, on above-mentioned metallic pipe coupling, be provided with induction coil, induction coil is connected with power supply, induction coil is by power generation AC220V ± 5%, the output voltage of 50Hz is charged, through control cabinet, regulate, and producing high-frequency high-voltage direct-current electricity by high-frequency direct-current high pressure generator, the induction coil that metallic pipe coupling place is established is switched on;
E, liquid complete charging process at the induction coil through on metallic pipe coupling, and then the shower nozzle atomization by sprayer sprays, and atomization medicine liquid spray is adsorbed on positively charged plant strain.
In above-mentioned E, can, by the shower nozzle of sprayer auxiliary acceleration under axial flow blower airflow function, atomization medicine liquid spray be adsorbed on positively charged plant strain.
Compared with prior art, the present invention is because Electrostatic Absorption sprayer droplet is sedimentation under power line effect, therefore targeting is stronger, because droplet is with identical electric charge, under static unrolls phenomenon, droplet can be at the cofree bob of blade through the blade time, thereby is adsorbed on face of blade and the back side with opposite polarity.Solve existing sprayer vacuum side of blade little deposit and obtained contradiction.Relative fluid power, strength, heating power, centrifugal dewing machine, electrostatic sprayer is because its electric charge droplet has " static unrolls " phenomenon, when droplet process leaf surfaces, can be freely oppositely or move upward, be deposited on blade face, can uniformly droplet be adsorbed on to leave dual sides and cotton plant bottom and shelter.Well solve current machine cotton picking defoliant and spray the problem that facility can not effectively spray cotton plant lower blade, reducing agricultural chemicals loss, improve agricultural chemicals availability, reducing residue of pesticide and preserve the ecological environment.For further increasing spray effect, on sprayer, be provided with axial flow blower, the auxiliary wind of the static droplet with negative polarity is sent, accelerate the settling velocity of droplet, also increase droplet in the deposition quantity of vacuum side of blade.
Accompanying drawing explanation
Figure is flow chart of the present invention.
Embodiment
Embodiment: with reference to accompanying drawing, the present embodiment comprises:
A, liquid is poured in medicine-chest, liquid from medicine-chest output, enters transfusion sebific duct after stirring;
B, liquid enter filter through transfusion sebific duct, then enter membrane pump by filter;
C, liquid enter by membrane pump the metallic pipe coupling being connected with membrane pump again;
D, on above-mentioned metallic pipe coupling, be provided with induction coil, induction coil is connected with power supply, induction coil is by power generation AC220V ± 5%, the output voltage of 50Hz is charged, through control cabinet, regulate, and producing high-frequency high-voltage direct-current electricity by high-frequency direct-current high pressure generator, the induction coil that metallic pipe coupling place is established is switched on;
E, liquid complete charging process at the induction coil through on metallic pipe coupling, then the shower nozzle atomization by sprayer sprays, can, by the shower nozzle of sprayer auxiliary acceleration under axial flow blower airflow function, atomization medicine liquid spray be adsorbed on positively charged plant strain.
Claims (2)
1. an Electrostatic Absorption spray method for induction charging, is characterized in that: comprise lower process:
A, liquid is poured in medicine-chest, liquid from medicine-chest output, enters transfusion sebific duct after stirring;
B, liquid enter filter through transfusion sebific duct, then enter membrane pump by filter;
C, liquid enter by membrane pump the metallic pipe coupling being connected with membrane pump again;
D, on above-mentioned metallic pipe coupling, be provided with induction coil, induction coil is connected with power supply, induction coil is by power generation AC220V ± 5%, the output voltage of 50Hz is charged, through control cabinet, regulate, and producing high-frequency high-voltage direct-current electricity by high-frequency direct-current high pressure generator, the induction coil that metallic pipe coupling place is established is switched on;
E, liquid complete charging process at the induction coil through on metallic pipe coupling, and then the shower nozzle atomization by sprayer sprays, and atomization medicine liquid spray is adsorbed on positively charged plant strain.
2. the Electrostatic Absorption spray method of a kind of induction charging according to claim 1, is characterized in that: can be by the shower nozzle of sprayer auxiliary acceleration under axial flow blower airflow function in described E.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210147915.6A CN102657146B (en) | 2012-05-12 | 2012-05-12 | Inductive charging electrostatic adsorption spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210147915.6A CN102657146B (en) | 2012-05-12 | 2012-05-12 | Inductive charging electrostatic adsorption spraying method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102657146A CN102657146A (en) | 2012-09-12 |
| CN102657146B true CN102657146B (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210147915.6A Expired - Fee Related CN102657146B (en) | 2012-05-12 | 2012-05-12 | Inductive charging electrostatic adsorption spraying method |
Country Status (1)
| Country | Link |
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| CN (1) | CN102657146B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105961051A (en) * | 2016-06-03 | 2016-09-28 | 华南农业大学 | Aerial spraying method and device for cotton defoliating agent |
| CN108739770A (en) * | 2018-08-01 | 2018-11-06 | 山东省农药科学研究院 | A kind of electric field gauche form saves medicine electrostatic atomizer and its application method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6135369A (en) * | 1996-02-29 | 2000-10-24 | The Procter & Gamble Company | Electrostatic spraying |
| CN101337209A (en) * | 2008-08-15 | 2009-01-07 | 苏州稼乐植保机械科技有限公司 | Electrostatic spraying device |
| CN201855759U (en) * | 2010-07-13 | 2011-06-08 | 林夏满 | Backpack electrostatic power sprayer |
| CN102166548A (en) * | 2010-12-30 | 2011-08-31 | 镇江和盛环境科技有限公司 | Self-controlled efficient and electrostatic-spraying pesticide application machine for greenhouses |
-
2012
- 2012-05-12 CN CN201210147915.6A patent/CN102657146B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6135369A (en) * | 1996-02-29 | 2000-10-24 | The Procter & Gamble Company | Electrostatic spraying |
| CN101337209A (en) * | 2008-08-15 | 2009-01-07 | 苏州稼乐植保机械科技有限公司 | Electrostatic spraying device |
| CN201855759U (en) * | 2010-07-13 | 2011-06-08 | 林夏满 | Backpack electrostatic power sprayer |
| CN102166548A (en) * | 2010-12-30 | 2011-08-31 | 镇江和盛环境科技有限公司 | Self-controlled efficient and electrostatic-spraying pesticide application machine for greenhouses |
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| CN102657146A (en) | 2012-09-12 |
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Granted publication date: 20141203 Termination date: 20170512 |
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