KR960037128A - Electrostatic pesticide dispensing device and method - Google Patents

Electrostatic pesticide dispensing device and method Download PDF

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Publication number
KR960037128A
KR960037128A KR1019960010567A KR19960010567A KR960037128A KR 960037128 A KR960037128 A KR 960037128A KR 1019960010567 A KR1019960010567 A KR 1019960010567A KR 19960010567 A KR19960010567 A KR 19960010567A KR 960037128 A KR960037128 A KR 960037128A
Authority
KR
South Korea
Prior art keywords
pesticide
high voltage
generator
discharge electrode
agrochemical
Prior art date
Application number
KR1019960010567A
Other languages
Korean (ko)
Other versions
KR0164678B1 (en
Inventor
아유무 이지마
Original Assignee
이달우
한국코트렐 주식회사
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Publication of KR960037128A publication Critical patent/KR960037128A/en
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Publication of KR0164678B1 publication Critical patent/KR0164678B1/en

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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
    • A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0531—Power generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B05D1/06—Applying particulate materials

Abstract

종래의 장치에 비해 대폭으로 소형·경량화 한 정전 농약산 포장치를 제공함과 동시에, 식물에의 농약의 부착효과를 현저하게 향상 시키는 것을 목적으로 한다.It is an object of the present invention to provide a panty packagent which is significantly reduced in size and weight as compared with the conventional apparatus and at the same time remarkably improve the effect of attaching pesticides to plants.

본 발명은 송풍기(3)를 구동하는 소형·경량의 동력장치(3A)에, 커플링 샤프트와 회전 전달율 조정 장치(12)를 통하여 소형·경량의 고주파 발전기(9`)를 기계적으로 결합하고, 그 저전압 고주파 전력을 직접 직류고전압 발생기(7)의 입력단자에 입력한다. 또한, 이 정전 농약산포방법으로는 접지 전위에 있는 식물에 대하여 정의 직류고전압을 침상방전전극(6)에 인가하여 정의 코로나 전류를 발생시키는 기술에 관한 것이다.The present invention mechanically couples a compact and lightweight high-frequency generator (9 ') to a compact and lightweight power unit (3A) for driving a blower (3) through a coupling shaft and a rotation transfer rate adjusting device (12) Voltage high-frequency power to the input terminal of the direct high-voltage generator (7). This electrostatic pesticide scattering method relates to a technique of generating a positive corona current by applying a positive direct current high voltage to a needle electrode 6 at a ground potential.

Description

정전 농약산포장치 및 방법Electrostatic pesticide dispensing device and method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명에 의한 정전 농약산포장치의 일실시예를 설명하기 위한 설명도, 제2도는본 발명의 정전 노약산포장치에 이용되는 직류고전압 발생기의 회로 구성을 설명하기 위한 설명도, 제3도는 제2도에 도시된 직류고전압 발생기를 정전 농약산포장치의 농약수송관 선단부에 맞춰 넣은 일예의 도시도, 제4도는 종래 장치를 설명하기 위한 설명도.FIG. 1 is an explanatory view for explaining an embodiment of the electrostatic pesticide scattering apparatus according to the present invention, FIG. 2 is an explanatory diagram for explaining a circuit configuration of a DC high voltage generator used in the electrostatic replica scattering apparatus of the present invention, FIG. 2 is an illustration of an example in which the DC high voltage generator shown in FIG. 2 is fitted to the leading end of the pesticide transport pipe of the electrostatic pesticide scattering device, and FIG.

Claims (4)

미립형의 농약을 수납하는 농약용 용기, 상기 농약용 용기와 농약분출구를 결합하는 농약수송관, 상기 농약용 용기로부터 상기 농약수송관을 통하여 미립형의 농약을 상기 농약분출구에 수송하기 위해 송풍하는 송풍기, 상기 농약분출구에 설치된 침상방전전극, 상기 침상방전전극에 직류고전압을 인가시켜 농약의 입자를 대전시키기 위한 직류고전압 발생기, 상기 직류고전압 발생기에 교류 전력을 공급하는 발전기, 및 상기 발전기를 구동하기 위한 동력장치를 갖춘 정전 농약산 포장치에 있어서, 상기 침상방전전극의 근방에 상기 침상방전전극의 전압과 거의 같은 전위로 유지되는 전계완화부재를 구비한 것을 특징으로 하는 정전 농약산포장치.A pesticide container for containing pesticidal agglomerates, a pesticide transporting pipe connecting the agrochemical container and the pesticide jetting port, and a pest control device for blowing the pesticidal pesticide from the pesticide container through the pesticide transport pipe to the pesticide spray port An acupuncture discharge electrode provided at the pesticide spouting port, a DC high voltage generator for charging a pesticide particle by applying a DC high voltage to the acupuncture discharge electrode, a generator for supplying AC power to the DC high voltage generator, Wherein the electric field relaxation member is held in the vicinity of the needle bed discharge electrode at a potential substantially equal to the voltage of the needle bed discharge electrode. 미렵형의 농약을 수납하는 농약용 용기, 상기 농약용 용기와 농약분출구를 결합하는 농약수송관, 상기 농약용 용기로부터 상기 농약수송관을 통하여 미립형의 농약을 상기 농약분출구에 수송하기 위해 송풍하는 송풍기, 상기 농약분출구에 설치된 침상방전전극, 상기 침상방전전극에 직류고전압을 인가시켜 농약의 입자를 대전시키기 위한 직류고전압 발생기, 상기 직류고전압 발생기에 교류 전력을 공급하는 발전기, 및 상기 발전기를 구동하기 위한 동력장치를 갖춘 정전 농약산 포장치에 있어서, 상기 송풍기를 구동하는 동력장치를 상기 발전기를 구동하는 동력원으로서 사용하고, 또한 상기 발전기로서 상용주파수 보다도 높은 주파수의 교류전력을 발생하는 고주파 발전기를 사용하는 것을 특징으로 하는 정전 농약산포장치.An agrochemical container for containing the agrochemical pesticide, a pesticide transport pipe for combining the pesticide container and the pesticide jet port, and a pneumatic conveying device for transporting the pesticide from the agrochemical container through the pesticide transport pipe to the agrochemical spray port An acupuncture discharge electrode provided at the pesticide spouting port, a DC high voltage generator for charging a pesticide particle by applying a DC high voltage to the acupuncture discharge electrode, a generator for supplying AC power to the DC high voltage generator, Wherein a power unit for driving the blower is used as a power source for driving the generator and a high frequency generator for generating AC power having a frequency higher than a commercial frequency is used as the generator Wherein the electrostatic pesticide scattering device comprises: 제1항 또는 제2항에 있어서, 상기 직류고전압 발생기가 승압트랜스와 다단 승압 정류 회로로 되어 있고, 상기 직류고전압 발생기를 상기 농약수송관의 선단부측에 장치하는 것을 특징으로 하는 정전 농약산포장치.The electrostatic pesticide scattering device according to claim 1 or 2, wherein the direct current high voltage generator is a step-up transformer and a multi-stage step-up rectifier circuit, and the direct current high voltage generator is disposed on a front end side of the agrochemical transportation pipe. 농약분출구에 설치된 침상방전전극에 직류고전압을 인가하여 농약의 미립자를 대전시켜 농약을 산포하는 정전 농약산포 방법에 있어서, 상기 침상방전전극에 정의 직류고전압을 인가하여 농약의 미립자를 식물에 대해 정으로 대전 시키는 것을 특징으로 하는 정전 농약산포장치.An electrostatic pesticide scattering method for applying a direct current high voltage to an acupuncture discharge electrode provided at a pesticide jetting port to charge pesticide particles to disperse pesticide, characterized in that fine direct current high voltage is applied to the needle discharge electrode, Wherein the electrostatic pesticide scattering device is charged with electricity. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960010567A 1995-04-05 1996-04-03 Apparatus for electrostatic scattering of agrochemical and scattering method KR0164678B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-104857 1995-04-05
JP7104857A JPH08275709A (en) 1995-04-05 1995-04-05 Apparatus for electrostatic scattering of agrochemical and scattering method

Publications (2)

Publication Number Publication Date
KR960037128A true KR960037128A (en) 1996-11-19
KR0164678B1 KR0164678B1 (en) 1998-12-15

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Application Number Title Priority Date Filing Date
KR1019960010567A KR0164678B1 (en) 1995-04-05 1996-04-03 Apparatus for electrostatic scattering of agrochemical and scattering method

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KR (1) KR0164678B1 (en)

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Publication number Priority date Publication date Assignee Title
EP2388040A4 (en) 2009-01-19 2013-12-25 Mitsubishi Gas Chemical Co Method for injecting drug into living body by electrospraying and device therefor
JP5341532B2 (en) 2009-01-19 2013-11-13 第一電子工業株式会社 A pair of erroneous mating prevention keys and an electrical connector using the keys

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Publication number Publication date
JPH08275709A (en) 1996-10-22
KR0164678B1 (en) 1998-12-15

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