KR960007354Y1 - Nozzle cleaning device - Google Patents
Nozzle cleaning device Download PDFInfo
- Publication number
- KR960007354Y1 KR960007354Y1 KR2019940013204U KR19940013204U KR960007354Y1 KR 960007354 Y1 KR960007354 Y1 KR 960007354Y1 KR 2019940013204 U KR2019940013204 U KR 2019940013204U KR 19940013204 U KR19940013204 U KR 19940013204U KR 960007354 Y1 KR960007354 Y1 KR 960007354Y1
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle
- air
- chemical liquid
- unmanned
- ball valve
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
- B05B15/555—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids discharged by cleaning nozzles
-
- 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
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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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
- A01M7/0089—Regulating or controlling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
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)
- Cleaning By Liquid Or Steam (AREA)
- Catching Or Destruction (AREA)
Abstract
요약없음No summary
Description
제1도는 본 고안 장치가 채택되어진 무인 방제기의 사시도1 is a perspective view of an unmanned control unit employing the device of the present invention
제2도는 본 고안 장치의 구성도2 is a block diagram of the device of the present invention
제3도는 본 고안 장치를 제어하는 회로도3 is a circuit diagram for controlling the device of the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 무인 방제기3 : 송풍기1: unmanned control unit 3: blower
4 : 노즐5 : 약액탱크4: nozzle 5: chemical tank
6 : 세척용 물탱크7 : 삼방 볼밸브6: washing water tank 7: three-way ball valve
8 : 에어 실린더9 : 솔레노이드 밸브8: air cylinder 9: solenoid valve
10 : 제어 회로판11 : 약액 이동라인10: control circuit board 11: chemical liquid moving line
12 : 청소용 물 이동라인13 : 에어 이동 라인12: cleaning water moving line 13: air moving line
P : 에어 연결구P: Air connector
본 고안은 주로 시설원예용 하우스에서 사용하는 무인 방제기에 있어서 노즐의 막힘을 예방하기 위하여 노즐을 세척하여 주는 무인 방제기의 노즐 세척 장치에 관한 것이다.The present invention mainly relates to a nozzle cleaning device of an unmanned control device for cleaning the nozzle to prevent the clogging of the nozzle in the unmanned control device used in a house for horticulture.
주지된 바와 같이 무인방제기는 주로 시설원예용 하우스내에서 사용하도록 제작된 것으로 제1도의 도시와 같이 이동 바퀴 위로는 콤프레샤 및 제어기판이 설치되고 그 상측의 회전축 위로는 약액 탱크 및 송풍기가 설치된 것으로서, 콤프레샤의 에어로서 약액 탱크의 약액을 송풍기의 노즐을 통해 분사하여 주도록 된 것이고 송풍기자체는 좌우 회전이 용이하여 사람의 손을 빌리지 않고서도 자동으로 약액을 분무할 수 있다.As is well known, the unmanned air conditioner is mainly designed for use in a horticultural house, and as shown in FIG. 1, a compressor and a control plate are installed on a moving wheel, and a chemical tank and a blower are installed on a rotating shaft above. As the air of the compressor, the chemical liquid of the chemical tank is sprayed through the nozzle of the blower, and the blower itself is easy to rotate left and right, so that the chemical liquid can be automatically sprayed without borrowing a human hand.
또한 이와 같은 무인 방제기는 날로 어려워지는 농촌의 인력 문제를 감안하여 사람의 손을 사용할 필요없이 사용가능하도록 제작된 것으로서, 성능에 있어서도 약액을 초미립자로 분사할 수 있어 농약의 사용량을 크게 절감시킬 수 있으며, 무인 방제가 가능하므로 농약의 중독 위험으로부터 해방될 수 있고, 소량의 물만이 사용되므로 과습 현상이 나타나지 않으며, 초미립자 상태로 약액을 분사하므로 방제 효과를 극대화 시킴은 물론 초미립자의 부유특성에 의하여 시설물까지 방제함으로써 균과 충을 근본적으로 예방해 주는 특징이 있는 것이다.In addition, such an unmanned control system is designed to be used without the use of human hands in view of the increasingly difficult workforce in rural areas, and can greatly reduce the use of pesticides by spraying the chemical into ultra fine particles in terms of performance. It can be freed from the danger of poisoning of pesticides because it can be controlled unattended, and because only a small amount of water is used, there is no over-humidity phenomenon. By controlling the fundamental characteristics of the fungi and insects will be.
그런데 상기와 같은 무인 방제기에서의 가장 큰 문제점은 사용중 수화제나, 영양제와 같은 점도가 낮은 약액을 분사할 경우는 노즐이 쉽게 막혀 버려서 자주 분사를 중지하고 노즐을 분리하여 노즐을 세척하여야 하는 불편함이 있다.However, the biggest problem in the unmanned air conditioner as described above is that when spraying a low viscosity liquid such as hydrating agent or nutrient in use, the nozzle is easily clogged, it is inconvenient to stop the spray frequently and to clean the nozzle by separating the nozzle have.
본 고안은 상기와 같은 문제점을 감안하여 기존의 무인 방제기에 세척용 물탱크를 설치하고 일정시간 약액이 분사된 다음에는 자동으로 일정시간 약액 대신 세척용 물탱크 내부의 세척용물이 분사되면서 노즐의 세척이 이루어지도록 한 것이다.The present invention installs the washing water tank in the existing unmanned control system in consideration of the above problems, and after the chemical solution is sprayed for a certain time, the cleaning water is sprayed inside the washing water tank instead of the chemical liquid for a certain time, washing the nozzle This is done.
이하 본 고안을 첨부도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 고안 장치가 부착된 무인 방제기의 전체 사시도로서 기대의 하측에는 에어 콤프레샤(2)가 설치되고 그 상측으로는 상하의 높이가 가변되는 회전축(1a)상에 약액 탱크(5)와 송풍기(3)가 설치되었으며 송풍기(3)의 전면 중앙에는 노즐(4)이 설치되어 있으며 노즐(4)에 직접 약액 공급 호스와 에어 공급호스가 연결되어 있다.FIG. 1 is an overall perspective view of an unmanned control device to which the subject innovation device is attached, and an air compressor 2 is installed at a lower side of a base, and a chemical liquid tank 5 and a blower are disposed on a rotating shaft 1a whose upper and lower heights are variable. 3) is installed, the nozzle 4 is installed in the center of the front of the blower (3) and the chemical liquid supply hose and the air supply hose is directly connected to the nozzle (4).
본 고안의 장치는 이와 같은 기존 무인 방치제기(1)에 설치되는데 먼저 노즐(4)의 약액 주입구(4a)에 에어실린더(8)에 의해 동작하는 삼방볼밸브(7)의 출구쪽을 연결하고 삼방볼밸브(8)의 입구쪽에는 약액이동라인(11)과 세척용물이동라인(12)를 각각 연결하고 노즐(4)의 에어 유입구(4b)에 공급되는 에어의 일부를 분기관(P1)(P2)을 통하여 에어실린더(8)에 연결하고 솔레노이드 밸브(9)를 제어하는 제3도와 같은 제어회로판(10)을 설치하였다.The device of the present invention is installed in the conventional unmanned leaving machine (1), and first connects the outlet side of the three-way ball valve (7) operated by the air cylinder (8) to the chemical liquid inlet (4a) of the nozzle (4) The inlet of the three-way ball valve 8 connects the chemical liquid moving line 11 and the washing water moving line 12, respectively, and a part of the air supplied to the air inlet 4b of the nozzle 4 is branched pipe (P 1). A control circuit board 10 as shown in FIG. 3 is connected to the air cylinder 8 through P 2 ) and controls the solenoid valve 9.
여기에서 삼방볼밸브(7)나 에어 실린더(8) 또는 솔레오니드밸브(9) 제어회로판(10) 등은 송풍기(3) 하측의 받침대(3a) 내부에 설치되고, 세척용 물 탱크(6)는 약액 탱크 외부에 적당히 설치된다.Here, the three-way ball valve (7), the air cylinder (8), the solenoid valve (9), the control circuit board (10), or the like is installed inside the pedestal (3a) below the blower (3), and the washing water tank (6) ) Is properly installed outside the chemical tank.
이상과 같이 구성되어진 본 고안의 장치는 다음과 같이 동작된다.The device of the present invention configured as described above is operated as follows.
즉, 본 고안 장치에서는 기본적으로 제어 회로판(10)에서 솔레노이드 밸브(9)를 에어실린더의 통로(8a) 쪽으로 개방시켜 주어서 콤푸레샤의 에어는 분기관(P2)을 통해 에어실린더(8)의 통로(8a)에 공급되어 삼방밸브(7)는 항상 세척용물 이동라인 쪽이 막혀 있고 약액 이동라인(11)쪽이 개방된 상태이다.That is, in the device of the present invention, the solenoid valve 9 is basically opened toward the passage 8a of the air cylinder in the control circuit board 10 so that the air of the compressor passes through the branch pipe P 2 through the passage of the air cylinder 8. The three-way valve 7 is supplied to 8a and the washing liquid moving line is always blocked and the chemical liquid moving line 11 is open.
이 상태에서 방제기가 동작을 하면 노즐(4)을 통하여는 에어 콤프레샤의 에어가 분사되며 약액 탱크(5) 내부의 약액이 함께 분사되어 진다.When the control unit operates in this state, air of the air compressor is injected through the nozzle 4, and the chemical liquid in the chemical liquid tank 5 is injected together.
이와 같이 정상적으로 약액이 일정시간 분사된 다음에는 (본 고안에서는 약액 분사 시간이 7분으로 조정되었음) 제어 회로에 셋팅된 시간이 지나면 제어회로에서는 자동으로 솔레노이드 밸브(9)에 전류를 보내어 통로(8a)를 막음과 동시 통로(8b)를 개방시켜 주어 에어의 방향을 바꾸어 에어 실린더(8)가 화살표 방향으로 이동하게 한다. 그러면 삼방볼밸브(7)는 약액 이동라인(11)이 차단됨과 동시에 세척용물 이동라인이 개방되어 약액대신 세척용물이 노즐에 공급되어 노즐의 내부가 물에 의하여 깨끗이 세척된다. 세척용 물이 일정시간 분사되며 노즐이 세척된 다음에는 (본 고안에서는 세척용 물 분사 시간은 약 5초간임) 다시 제어 회로에서는 솔레노이드 밸브(9)에 전류를 보내어 통로(8b)를 차단하고 통로(8a)를 개방시켜 에어가 통로(8a)로 공급되게 하여 삼방볼 밸브(7)의 세척물 공급라인(12)을 막아주고 약액 이동라인(11)은 개방시켜 다시 약액이 분사되도록 되는 것이다.In this way, after the chemical liquid is normally injected for a certain time (in this design, the chemical liquid injection time is adjusted to 7 minutes), when the time set in the control circuit passes, the control circuit automatically sends a current to the solenoid valve 9 to pass the passage 8a. ) And simultaneous passage 8b is opened to change the direction of air so that the air cylinder 8 moves in the direction of the arrow. Then, the three-way ball valve (7) at the same time the chemical liquid moving line 11 is blocked and at the same time the washing liquid moving line is opened to supply the cleaning liquid instead of the chemical liquid and the inside of the nozzle is cleaned by water. After the washing water is sprayed for a certain time and the nozzle is cleaned (in this design, the washing water spraying time is about 5 seconds), the control circuit sends a current to the solenoid valve 9 to shut off the passage 8b. Opening (8a) to allow the air to be supplied to the passage (8a) to block the washing water supply line 12 of the three-way ball valve (7) and the chemical liquid moving line 11 is to be opened to the chemical liquid is injected again.
이 처럼 본 고안에서는 미리 제어 회로에서 셋팅되어 시간에 따라 솔레노이드 밸브(9)를 동작시켜 삼방밸브(7)의 위치를 바꿈에 따라 자동으로 약액이 분사되다가 세척용물이 분사되어 노즐이 세척되므로 사용중 노즐이 막히는 사례가 전혀 없고 또한 노즐을 분해하여 세착할 필요가 없는 것이다.As such, in the present invention, the liquid is sprayed automatically by setting the control circuit in advance and operating the solenoid valve 9 according to time to change the position of the three-way valve 7, and then the cleaning material is sprayed to clean the nozzle. There is no clogging and there is no need to disassemble and clean the nozzle.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940013204U KR960007354Y1 (en) | 1994-06-08 | 1994-06-08 | Nozzle cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940013204U KR960007354Y1 (en) | 1994-06-08 | 1994-06-08 | Nozzle cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960000594U KR960000594U (en) | 1996-01-17 |
| KR960007354Y1 true KR960007354Y1 (en) | 1996-08-28 |
Family
ID=19385148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940013204U KR960007354Y1 (en) | 1994-06-08 | 1994-06-08 | Nozzle cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960007354Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101466441B1 (en) * | 2012-06-11 | 2014-12-02 | 이정은 | Automatic sprayer |
| KR101657173B1 (en) * | 2015-12-30 | 2016-09-19 | (주)진양비지엠텍 | Automatic controlling system for grouting assembly |
| KR20190114841A (en) * | 2018-03-29 | 2019-10-10 | (주)이노팜 | Unmanned control of insect pests system with automatic cleaning function |
-
1994
- 1994-06-08 KR KR2019940013204U patent/KR960007354Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101466441B1 (en) * | 2012-06-11 | 2014-12-02 | 이정은 | Automatic sprayer |
| KR101657173B1 (en) * | 2015-12-30 | 2016-09-19 | (주)진양비지엠텍 | Automatic controlling system for grouting assembly |
| KR20190114841A (en) * | 2018-03-29 | 2019-10-10 | (주)이노팜 | Unmanned control of insect pests system with automatic cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960000594U (en) | 1996-01-17 |
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