KR200195036Y1 - A liquid nozzle for a vinyl house - Google Patents
A liquid nozzle for a vinyl house Download PDFInfo
- Publication number
- KR200195036Y1 KR200195036Y1 KR2020000008745U KR20000008745U KR200195036Y1 KR 200195036 Y1 KR200195036 Y1 KR 200195036Y1 KR 2020000008745 U KR2020000008745 U KR 2020000008745U KR 20000008745 U KR20000008745 U KR 20000008745U KR 200195036 Y1 KR200195036 Y1 KR 200195036Y1
- Authority
- KR
- South Korea
- Prior art keywords
- injection
- liquid
- nozzle
- vortex
- efficiency
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- 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
- B05B15/40—Filters located upstream of the spraying outlets
Abstract
본 고안은 비닐하우스의 상부에 설치한 액체 공급관에 일정간격으로 연결하여 농약이나 물등을 분무하는데 사용되는 콘넥터의 분사노즐에 관한 것이다.The present invention relates to a spray nozzle of a connector used to spray pesticides or water by connecting to a liquid supply pipe installed at the upper part of the plastic house at regular intervals.
종래 분사노즐은 대개 도 4 와 같이 단면형상으로 된 본체의 하단에 뚫린 분사공으로 유로를 통해 압출되는 액체가 분사되도록 되어 있으므로 분사노즐로 압입된 액체의 와류현상이 좋지 못하여 분사효율이 불량하고 액체에 포함된 입자에 의해 분사공이 쉬이 막히게 될 뿐 아니라, 분사공이 마모되거나 경미한 충격에 의해 커지면 더욱 분사효율이 낮아지는등의 폐단이 있었다.Conventional injection nozzles usually have a cross section as shown in FIG. Since the liquid extruded through the flow path is injected into the injection hole drilled at the bottom of the main body, the vortex phenomenon of the liquid pressurized by the injection nozzle is not good and the injection efficiency is poor and the injection hole is easily blocked by particles contained in the liquid. In addition, when the injection hole wears out or becomes large due to a slight impact, the injection efficiency is further lowered.
본 고안은 분사노즐로 압입된 액체의 와류현상을 2 차에 걸쳐 강하게 발생시켜 분사 효율을 높이고 원거리 분사를 가능하게 한 구조이다.The present invention is a structure that can generate a strong vortex phenomena of the liquid press-fitted into the injection nozzle over the secondary to increase the injection efficiency and to allow long-distance injection.
Description
본 고안은 비닐하우스의 상부에 설치한 액체 공급관에 일정간격으로 연결하여 농약이나 물 등을 분무하는데 사용되는 콘넥터의 분사노즐에 관한 것으로 보다 구체적으로는 분사노즐의 구조를 개량하여 막힘없이 원거리 분사를 가능하게 하고자 한데 그 목적이 있다.The present invention relates to a spray nozzle of a connector used for spraying pesticides or water by connecting to a liquid supply pipe installed at an upper part of a plastic house at a predetermined interval. The purpose is to make it possible.
종래 분사노즐은 대개 도 4 와 같이 단면형상으로 된 본체의 하단에 뚫린 분사공으로 유로를 통해 압출되는 액체가 분사되도록 되어 있으므로 분사노즐로 압입된 액체의 와류현상이 좋지 못하여 분사효율이 불량하고 액체에 포함된 입자에 의해 분사공이 쉬이 막히게 될 뿐 아니라, 분사공이 마모되거나 경미한 충격에 의해 커지면 더욱 분사효율이 낮아지는 등의 폐단이 있었다.Conventional injection nozzles usually have a cross section as shown in FIG. Since the liquid extruded through the flow path is injected into the injection hole drilled at the bottom of the main body, the vortex phenomenon of the liquid pressurized by the injection nozzle is not good and the injection efficiency is poor and the injection hole is easily blocked by particles contained in the liquid. In addition, when the injection hole is worn out or increased due to a slight impact, there is a closed end such as lowering the injection efficiency.
본 고안은 이와같은 점을 감안하여 분사노즐로 압입된 액체의 와류현상을 2 차에 걸쳐 강하게 발생시켜 분사 효율을 높이고 원거리 분사를 가능하게 할 뿐 아니라 수명을 연장시키므로서 종래의 폐단을 해소한 것인데 이를 첨부도면에 의거 상술하면 다음과 같다.In view of this, the present invention solves the conventional discontinuity by strongly generating the vortex phenomena of the liquid pressurized with the injection nozzle in two steps, thereby increasing the injection efficiency, enabling the long-distance injection, and extending the service life. When described in detail based on the accompanying drawings as follows.
도 1 은 본 고안의 설치 예시도1 is an installation example of the present invention
도 2 는 본 고안의 단면도2 is a cross-sectional view of the present invention
도 3 은 본 고안의 분해 사시도3 is an exploded perspective view of the present invention
도 4 는 종래 노즐의 개략 단면도4 is a schematic cross-sectional view of a conventional nozzle
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
1 : 콘넥터 2 : 연결관 3 : 분사노즐1 connector 2 connector 3 injection nozzle
4 : 노즐본체 5 : 배출공 6 : 2차 와류실4: nozzle body 5: discharge hole 6: secondary vortex chamber
7 : 분사장공 8 : 만곡 유입로 9 : 분사기7: injection hole 8: curved inflow path 9: sprayer
10,10' : 인입공 11 : 격봉 12 : 캡10,10 ': Inlet hole 11: Seal 12: Cap
13 : 1차 와류실 14 : 여과망 15 : O 링13 primary swirl chamber 14 filter network 15 O-ring
콘넥터(1)의 연결관(2)에 나사 결합하는 분사노즐(3)을 구성함에 있어서 노즐본체(4)의 하단에 뚫은 배출공(5)에 2차 와류실(6)과 분사장공(7)을 형성한 측부에 만곡유입로(8)를 연통되게 횡설한 분사기(9)를 재치시키고 그 상부에 인입공 (10)(10')을 격봉(11)의 외주에 방사상으로 다수개 뚫은 캡(12)을 접면시켜 노즐본체(4)와 캡(12)과의 사이에 1차 와류실(13)을 형성하며 캡(12)의 상면에 여과망 (14)과 O 링(15)을 게재시켜서 되는 구조이다.In constructing the injection nozzle 3 which is screwed to the connecting pipe 2 of the connector 1, the secondary vortex chamber 6 and the injection field hole 7 are provided in the discharge hole 5 bored at the lower end of the nozzle body 4. The injector 9 which is arranged so that the curved inflow path 8 communicates with the side which formed the side), and the inlet hole 10, 10 'is formed in the upper part of the cap 11 which radially drilled in the outer periphery of the enclosure 11 (12) is contacted to form a primary vortex chamber (13) between the nozzle body (4) and the cap (12), and the filter net (14) and the O ring (15) is placed on the upper surface of the cap (12) It is a structure.
이와같이 된 본 고안은 콘넥터(1)의 연결관(2)으로 유입된 농약이나 물 등의 액체는 먼저 여과망(14)을 통해 찌꺼기가 여과되고 여과된 액체만이 캡(12)에 뚫린 소경의 인입공(10)(10')을 통해 인입되어 격봉(11)과의 사이에 형성된 1차 와류실 (13)에서 와류가 발생하게 되는데 즉, 벤츄리관과 같이 좁아지는 소경의 인입공 (10)(10')으로 인입된 액체는 넓어지는 1차 와류실(13)에서 유속에 의한 강한 와류가 발생하게 되고 이어서 와류가 발생된 액체는 분사기(9)의 측부에 뚫린 만곡 유입로(8)로 유입되어 내부의 2차 와류실(6)에서 다시 와류가 발생되며 이와 동시에 좁은 구경으로 형성된 분사장공(7)을 통해 본체(4)의 배출공(5)으로 분무와 동시에 분사되는 것이다.According to the present invention, a liquid such as pesticide or water introduced into the connecting pipe 2 of the connector 1 is first filtered through the filter net 14, and only the filtered liquid is introduced into the small diameter through the cap 12. Vortex is generated in the primary vortex chamber 13 formed through the balls 10 and 10 ′ and formed between the rods 11, that is, the narrow opening holes 10 narrowing like a venturi tube ( 10 '), the vortex generated by the flow velocity is generated in the primary vortex chamber 13, the widening primary vortex chamber 13, and then the vortex generated liquid flows into the curved inflow path (8) opened in the side of the injector (9) Vortex is generated again in the secondary vortex chamber 6 inside, and at the same time is sprayed to the discharge hole 5 of the main body 4 through the injection field hole 7 formed in a narrow aperture.
즉, 분사노즐로 유입된 농약이나 액체는 여과망(14)에 찌꺼기가 걸러진 후, 캡(12)의 인입공(10)(10')을 통해 1차 와류실(13)에서 와류와 동시에 액체에 포함된 입자들이 더욱 용해되고 이어서 분사기(9)의 만곡 유입로(8)로 유입되어 2차 와류실(6)에 와류와 동시에 입자를 재자 용해시킨 후 긴길이로 형성된 분사장공(7)으로 분사되므로 농략 등에 포함된 입자들은 모두 용해상태로서 강한 와류와 함께 분사장공(7)으로 배출되므로서 원거리의 분사가 가능하고 오랫 동안 사용하여도 분사장공(7)이 막히게 되는 폐단이 없을 뿐 아니라, 분사효율이 매우 큰 잇점이 있다.That is, the pesticides or liquid introduced into the injection nozzle are filtered out of the filter net 14, and then, in the primary vortex chamber 13 through the inlet holes 10 and 10 'of the cap 12, the vortex and the liquid at the same time. The contained particles are further dissolved and then flowed into the curved inflow path 8 of the injector 9 to re-dissolve the particles at the same time as the vortex in the secondary vortex chamber 6, and then spray the injection holes 7 having a long length. Therefore, the particles contained in the pesticide are all dissolved and discharged to the injection hole 7 with a strong vortex, so that the injection of a long distance is possible and there is no closed end that the injection hole 7 is clogged even after long use. The efficiency is very big.
이와같이 본 고안은 2차의 와류발생으로 분사 효율이 증가되고 막힘이 없을 뿐 아니라, 원거리 분사가 가능하며 수명이 길어지는 등 그 효과가 매우 크다.In this way, the present invention is not only clogging efficiency is increased and there is no clogging due to the secondary vortex generation, the long-distance spraying is possible, and the effect is very long.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000008745U KR200195036Y1 (en) | 1997-12-31 | 2000-03-28 | A liquid nozzle for a vinyl house |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970045731U KR19990003833U (en) | 1997-12-31 | 1997-12-31 | Liquid jet nozzle for green house |
| KR2020000008745U KR200195036Y1 (en) | 1997-12-31 | 2000-03-28 | A liquid nozzle for a vinyl house |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970045731U Division KR19990003833U (en) | 1997-12-31 | 1997-12-31 | Liquid jet nozzle for green house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200195036Y1 true KR200195036Y1 (en) | 2000-09-01 |
Family
ID=19520827
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970045731U KR19990003833U (en) | 1997-12-31 | 1997-12-31 | Liquid jet nozzle for green house |
| KR2020000008745U KR200195036Y1 (en) | 1997-12-31 | 2000-03-28 | A liquid nozzle for a vinyl house |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970045731U KR19990003833U (en) | 1997-12-31 | 1997-12-31 | Liquid jet nozzle for green house |
Country Status (1)
| Country | Link |
|---|---|
| KR (2) | KR19990003833U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100866703B1 (en) | 2008-06-05 | 2008-11-03 | 이종표 | Nozzle for a vinyl house |
| KR100890547B1 (en) * | 2008-06-05 | 2009-03-27 | 이종표 | Nozzle for a vinyl house |
| KR100933591B1 (en) | 2008-12-18 | 2009-12-23 | 김병준 | Sprinking nozzle used for prevention of breeding and extermination |
| KR100950830B1 (en) * | 2008-11-07 | 2010-04-02 | 이종표 | Nozzle for a vinyl house |
| KR101053837B1 (en) * | 2009-06-18 | 2011-08-08 | 김영환 | Agricultural Spray Nozzle |
| KR101334708B1 (en) | 2011-03-14 | 2013-11-29 | 이길세 | The apparatus for preventing stoppage of a liquid-jet apparatus for agriculture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102173705B1 (en) * | 2018-05-04 | 2020-11-03 | 주식회사 선농 | Operating device of rotary spray apparatus |
-
1997
- 1997-12-31 KR KR2019970045731U patent/KR19990003833U/en active IP Right Review Request
-
2000
- 2000-03-28 KR KR2020000008745U patent/KR200195036Y1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100866703B1 (en) | 2008-06-05 | 2008-11-03 | 이종표 | Nozzle for a vinyl house |
| KR100890547B1 (en) * | 2008-06-05 | 2009-03-27 | 이종표 | Nozzle for a vinyl house |
| KR100950830B1 (en) * | 2008-11-07 | 2010-04-02 | 이종표 | Nozzle for a vinyl house |
| KR100933591B1 (en) | 2008-12-18 | 2009-12-23 | 김병준 | Sprinking nozzle used for prevention of breeding and extermination |
| KR101053837B1 (en) * | 2009-06-18 | 2011-08-08 | 김영환 | Agricultural Spray Nozzle |
| KR101334708B1 (en) | 2011-03-14 | 2013-11-29 | 이길세 | The apparatus for preventing stoppage of a liquid-jet apparatus for agriculture |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990003833U (en) | 1999-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| T201 | Request for technology evaluation of utility model | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20070627 Year of fee payment: 8 |
|
| EXPY | Expiration of term |