KR900007800Y1 - Chemical spraying nozzle - Google Patents
Chemical spraying nozzle Download PDFInfo
- Publication number
- KR900007800Y1 KR900007800Y1 KR2019880013591U KR880013591U KR900007800Y1 KR 900007800 Y1 KR900007800 Y1 KR 900007800Y1 KR 2019880013591 U KR2019880013591 U KR 2019880013591U KR 880013591 U KR880013591 U KR 880013591U KR 900007800 Y1 KR900007800 Y1 KR 900007800Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pesticide
- nozzle
- pressure
- spraying nozzle
- chemical spraying
- 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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
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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
- A01M7/005—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
- A01M7/006—Mounting of the nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
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)
- Catching Or Destruction (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본고안의 일부를 파절한 분해 사시도.1 is an exploded perspective view of a part of the present invention fractured.
제2도는 원거리 분사시의 노즐 내부 단면도.2 is a cross-sectional view of the inside of the nozzle at the time of distant spraying.
제3도는 근거리 분사시의 노즐 내부 단면도.3 is a cross-sectional view of the inside of the nozzle at the time of short-range injection.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 :()형 압력통 2 : 노즐대One :( ) Pressure Vessel 2: Nozzle Bar
3 : 조절봉 4 : 조절손잡이3: adjusting rod 4: adjusting knob
5 : 조절봉 6 : 분사구5: adjusting rod 6: injection hole
7 : 농약 회전판 8, 8' : 통공7: pesticide tumbler 8, 8 ': through hole
9 : 지지륜9: support wheel
본고안은 농약 살포용 노즐에 관한 것으로 파스칼의 원리와 베르루이 원리를 이용하여 분무기의 적은 압력을 노즐대 내부에서 큰 압력으로 발생케하여 원거리로 농약을 살포할 수 있게 하고 또 살포거리 조절이 용이하여 효과적으로 사용할 수 있도록 한 것이다.This paper relates to the nozzle for spraying pesticides, using Pascal's principle and Berlui's principle to generate a small pressure of the sprayer at a large pressure inside the nozzle, so that the pesticide can be sprayed at a long distance and the spraying distance can be easily adjusted. Will be used effectively.
종래 사용되는 농약 살포용 노즐은 노즐대의 내경이 동일하여 분무기의 압력을 노즐대에서 증강시킬 수 없으므로 원거리에 농약을 살포하기 위해서는 노즐대가 긴 것을 사용해야 하고 따라서 작업자가 쉽게 피로를 느껴 작업 능률이 저하되며 노즐대를 교체 사용해야 하는등 많은 문제점이 있었다.Conventionally used pesticide spraying nozzles have the same inner diameter of the nozzle, so the pressure of the sprayer can not be increased from the nozzle, so to spray pesticides at a long distance, a long nozzle must be used. There are many problems, such as the need to replace the nozzle bar.
본고안은 이와 같은 문제점을 해결하기 위해 노즐대는 비교적 짧게 구성하되 직경을 넓게 하여 압력통을 형성한 것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.In order to solve the above problems, the nozzle unit is configured to have a relatively short nozzle but wider diameter to form a pressure vessel.
도면에서 보는 바와 같이 농약호스 연결부(3)와 조절손잡이(4), 조절봉(5), 분사구(6), 농약회전판(7)으로 구성된 공지의 노즐대에 있어서, 전반부에 노즐대(2)의 내경부다 넓은 ()형 압력통(1)을 형성하고 압력통(1)의 내부에 다수개의 통공(8), (8')이 천공된 지지륜(9)을 삽착하여 관삽된 조절봉(5)을 지지할 수 있도록 구성한 것이다.As shown in the drawing, in the well-known nozzle unit consisting of the pesticide hose connecting portion 3, the adjusting knob 4, the adjusting rod 5, the injection hole 6, and the pesticide rotating plate 7, the nozzle stand 2 in the first half. Internal diameter of wide ( ) To form a pressure vessel (1) and to insert a support ring (9) having a plurality of through holes (8) and (8 ') perforated therein to support the control rod (5) inserted therein. It is configured to be.
도면의 미설명 부호(10), (11)은 농약 회전판의 웨이브홈(12)은 조절봉의 나사부이다.Reference numerals 10 and 11 of the drawings are wave grooves 12 of the pesticide rotating plate 12 is a thread of the adjusting rod.
이와같이 구성된 본고안은 조절봉(5)에 삽착된 조절손잡이(4)를 좌우로 회전시키면 농약회전판(7)이 제2도 및 제3도에서 보는 바와 같이 전후하여 분사구(6)와의 거리가 좁아졌다 넓어졌다하게되어 압력을 높이거나 줄여주게 되고 따라서 살포거리를 임의로 조정하게 되는것으로서 제2도에서 보는바와 같이 농약 회전판(7)이 압력통(1)의 내부에 위치할 경우에 큰 압력이 발생하여 농약을 원거리에 살포할 수 있게 되고 제3도에서 보는바와 같이 농약회전판(7)이 분사구(6)에 근접되어 있을 경우에는 압력이 줄어 근거리 살포 작업에 적합하게 되는데 이때, 지지륜(9)은 조절봉(5)과 농약 회전원판(7)의 중심을 잡아주게 되는 것이다.In this configuration configured as described above, when the adjusting knob 4 inserted into the adjusting rod 5 is rotated from side to side, as shown in FIGS. 2 and 3, the pesticide rotating plate 7 is narrowed in distance from the injection hole 6. As the pressure increases or decreases, the pressure is increased or decreased, and thus the spraying distance is arbitrarily adjusted. As shown in FIG. 2, when the pesticide rotating plate 7 is located inside the pressure vessel 1, a large pressure is generated. The pesticide can be sprayed at a long distance, and as shown in FIG. 3, when the pesticide rotating plate 7 is close to the injection hole 6, the pressure is reduced to be suitable for short-range spraying operation. Is to hold the center of the adjustment rod (5) and pesticide rotating disc (7).
이상과 같이 노즐대(2)의 전반부에 압력통(1)을 형성하여 파스칼의 원리를 이용함으로서 짧은 노즐대로 농약은 원거리 분사가 가능하며 또 미세한 입자로 분사할수 있고 분사거리를 임의로 간편 용이하게 조절할수 있으며 가벼워 사용이 편리하고 재료의 절감으로 인한 생산단가가 저렴하여 경제적인 효과도 얻을수 있게 되는 매우 실용적인 고안이다.By using the principle of Pascal by forming the pressure cylinder 1 in the first half of the nozzle unit 2 as described above, the pesticide can be remotely sprayed with a short nozzle, and can be sprayed with fine particles. It is light and easy to use, and the production cost is reduced due to the saving of material, so it is very practical design to get economic effect.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880013591U KR900007800Y1 (en) | 1988-08-18 | 1988-08-18 | Chemical spraying nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880013591U KR900007800Y1 (en) | 1988-08-18 | 1988-08-18 | Chemical spraying nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900004626U KR900004626U (en) | 1990-03-07 |
| KR900007800Y1 true KR900007800Y1 (en) | 1990-08-24 |
Family
ID=19278584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880013591U KR900007800Y1 (en) | 1988-08-18 | 1988-08-18 | Chemical spraying nozzle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900007800Y1 (en) |
-
1988
- 1988-08-18 KR KR2019880013591U patent/KR900007800Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900004626U (en) | 1990-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |