KR101056529B1 - 기액혼합류의 분사장치 - Google Patents
기액혼합류의 분사장치 Download PDFInfo
- Publication number
- KR101056529B1 KR101056529B1 KR1020030096317A KR20030096317A KR101056529B1 KR 101056529 B1 KR101056529 B1 KR 101056529B1 KR 1020030096317 A KR1020030096317 A KR 1020030096317A KR 20030096317 A KR20030096317 A KR 20030096317A KR 101056529 B1 KR101056529 B1 KR 101056529B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- flow
- liquid
- suction port
- linear
- Prior art date
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Classifications
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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
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0425—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid without any source of compressed gas, e.g. the air being sucked by the pressurised liquid
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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
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- 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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
-
- 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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
- B05B1/044—Slits, i.e. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
Landscapes
- Nozzles (AREA)
Abstract
Description
Claims (6)
- 액체와 기체로된 기액혼합류를 형성하여 분사하는 기액혼합류의 분사장치에 있어서,가압액체를 분사하는 분사구와;분사구의 하류측에 배치된 편평형 유통로와;가압액체에 의해 발생되는 부압(負壓)에 의해 가압액체 분사구의 주변으로 기류를 형성하는 제1 기체흡인구와;가압액체에 의해 형성된 선상형 분사류의 폭방향의 외측으로 제1기체흡인구의 하류측에 배치되는 제2기체흡인구를; 구비하며,제1기체흡인구 및 제2기체흡인구로 부터 공급되는 기체에 의해 형성된 기체동반류가 선상형 분사류와 편평형 유통로의 내면 사이에서 선상형 분사류를 따라 흐르는 것을 특징으로 하는 기액혼합류의 분사장치.
- 제1항에 있어서,편평형 유통로에 최소단면적부를 형성하고, 이 최소단면적부의 상류측이 선상형 분사류의 폭방향에 대해 수직방향으로 진행하면서 점차 감소하며, 최소단면적부의 하류측이 선상형 분사류의 폭방향으로 진행하면서 점차 증가하는 것을 특징으로 하는 기액혼합류의 분사장치.
- 제2항에 있어서,상기 편평형 유통로는 상기 최소단면적부 까지 테이퍼형으로 되도록 목구멍 형상으로 된 쓰로틀부와, 쓰로틀부의 하류측에 형성된 선상부를 포함하고,이 선상부의 높이는 일정하고 그 폭방향 치수는 점차 증대하는 것을 특징으로 하는 기액혼합류의 분사장치.
- 제3항에 있어서,제2기체흡인구는 쓰로틀부와 연통하는 것을 특징으로 하는 기액혼합류의 분사장치.
- 제3항에 있어서,상기 선상형 액체 분사류의 폭방향 넓이각도는 상기 선상부의 넓이각도 보다 크게 설정되고, 이것에 의해 선상형 분사류의 외면과 선상부의 내면 사이의 간극을 하류측으로 가면서 점차 감소시키는 것을 특징으로 하는 기액 혼합류의 분사장치.
- 제3항에 있어서,상기 선상형 분사류의 폭방향에 수직인 방향에서의 넓이각도는 선상형 분사류가 선상부의 내면과 접촉하지 않도록 설정되는 것을 특징으로 하는 기액 혼합류의 분사장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003014194A JP4246506B2 (ja) | 2003-01-23 | 2003-01-23 | 気液混合流の噴射装置 |
JPJP-P-2003-00014194 | 2003-01-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040067822A KR20040067822A (ko) | 2004-07-30 |
KR101056529B1 true KR101056529B1 (ko) | 2011-08-12 |
Family
ID=32902309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030096317A KR101056529B1 (ko) | 2003-01-23 | 2003-12-24 | 기액혼합류의 분사장치 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4246506B2 (ko) |
KR (1) | KR101056529B1 (ko) |
CN (1) | CN100336605C (ko) |
TW (1) | TWI290066B (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4636956B2 (ja) | 2005-07-07 | 2011-02-23 | シブヤマシナリー株式会社 | 内部洗浄装置 |
CN102363148B (zh) * | 2011-10-25 | 2013-08-28 | 杭州电子科技大学 | 带有注气系统的高压水射流清洗装置 |
JP5374633B1 (ja) * | 2012-12-25 | 2013-12-25 | 株式会社トップス | 横排水管の洗浄装置 |
KR102300363B1 (ko) * | 2015-04-21 | 2021-09-09 | 시부야 마시나리 가부시키가이샤 | 혼기 제트 분사 장치 |
JP6834072B2 (ja) * | 2018-06-08 | 2021-02-24 | 株式会社オプトクリエーション | 微細気泡液製造装置、微細気泡液製造方法及びオゾン微細気泡液 |
US10960441B2 (en) | 2018-10-24 | 2021-03-30 | Richard E. Kohler | Directed flow pressure washer system, method and apparatus |
DE102023119415A1 (de) | 2023-07-21 | 2025-01-23 | Alfred Kärcher SE & Co. KG | Flachstrahldüsenanordnung |
DE102023120670A1 (de) | 2023-08-03 | 2025-02-06 | Alfred Kärcher SE & Co. KG | Vorrichtung zum umhüllen eines flüssigkeitsstrahls mit einer luftströmung und flüssigkeitsausgabeeinrichtung mit einer solchen vorrichtung |
DE102023120675A1 (de) | 2023-08-03 | 2025-02-06 | Alfred Kärcher SE & Co. KG | Vorrichtung zum umhüllen eines flüssigkeitsstrahls mit einer luftströmung und flüssigkeitsausgabeeinrichtung mit einer solchen vorrichtung |
DE102023124295A1 (de) * | 2023-09-08 | 2025-03-13 | Alfred Kärcher SE & Co. KG | Düsenvorsatzbaugruppe |
DE102023135865A1 (de) * | 2023-09-27 | 2025-03-27 | Alfred Kärcher SE & Co. KG | Ausgabeeinrichtung zum ausgeben eines von einer luftströmung umgebenen flüssigkeitsstrahls |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960006214B1 (ko) * | 1990-09-25 | 1996-05-11 | 유니온 카바이드 인더스트리얼 개시즈 테크놀로지 코포레이션 | 인-라인 기체/액체 분산장치 및 방법 |
JP2002011387A (ja) | 2000-06-30 | 2002-01-15 | Shibuya Kogyo Co Ltd | 洗浄ノズル |
JP2002239425A (ja) * | 2001-02-21 | 2002-08-27 | Shibuya Kogyo Co Ltd | 気液混合流の噴射装置 |
JP2002263528A (ja) * | 2001-03-08 | 2002-09-17 | Shibuya Machinery Co Ltd | 噴射ノズル |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4195779A (en) * | 1974-08-30 | 1980-04-01 | Exxon Research & Engineering Co. | Mixing apparatus with outlet nozzle and uses thereof |
JPS58107159U (ja) * | 1981-12-30 | 1983-07-21 | アロイ工器株式会社 | 加圧気液併用型噴霧装置 |
JPS59183819A (ja) * | 1983-04-01 | 1984-10-19 | Mitsuo Sohgoh Kenkyusho Kk | 液体または及び気体の中に他物を分散させる方法と該方法を利用した風呂洗浄機及び燃焼方法 |
US6267301B1 (en) * | 1999-06-11 | 2001-07-31 | Spraying Systems Co. | Air atomizing nozzle assembly with improved air cap |
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2003
- 2003-01-23 JP JP2003014194A patent/JP4246506B2/ja not_active Expired - Fee Related
- 2003-12-24 KR KR1020030096317A patent/KR101056529B1/ko active IP Right Grant
-
2004
- 2004-01-02 TW TW093100031A patent/TWI290066B/zh not_active IP Right Cessation
- 2004-01-23 CN CNB2004100033548A patent/CN100336605C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960006214B1 (ko) * | 1990-09-25 | 1996-05-11 | 유니온 카바이드 인더스트리얼 개시즈 테크놀로지 코포레이션 | 인-라인 기체/액체 분산장치 및 방법 |
JP2002011387A (ja) | 2000-06-30 | 2002-01-15 | Shibuya Kogyo Co Ltd | 洗浄ノズル |
JP2002239425A (ja) * | 2001-02-21 | 2002-08-27 | Shibuya Kogyo Co Ltd | 気液混合流の噴射装置 |
JP2002263528A (ja) * | 2001-03-08 | 2002-09-17 | Shibuya Machinery Co Ltd | 噴射ノズル |
Also Published As
Publication number | Publication date |
---|---|
JP4246506B2 (ja) | 2009-04-02 |
KR20040067822A (ko) | 2004-07-30 |
CN100336605C (zh) | 2007-09-12 |
CN1517152A (zh) | 2004-08-04 |
TW200417417A (en) | 2004-09-16 |
TWI290066B (en) | 2007-11-21 |
JP2004223409A (ja) | 2004-08-12 |
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