KR20030078201A - 소방용 분사장치 - Google Patents
소방용 분사장치 Download PDFInfo
- Publication number
- KR20030078201A KR20030078201A KR1020020017083A KR20020017083A KR20030078201A KR 20030078201 A KR20030078201 A KR 20030078201A KR 1020020017083 A KR1020020017083 A KR 1020020017083A KR 20020017083 A KR20020017083 A KR 20020017083A KR 20030078201 A KR20030078201 A KR 20030078201A
- Authority
- KR
- South Korea
- Prior art keywords
- chamber
- fire
- water
- nozzle
- extinguishing
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
- B05B1/10—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 the form of a fine jet, e.g. for use in wind-screen washers
-
- 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
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0008—Sealing or attachment arrangements between sprayer and container
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (5)
- 절두원추형상의 헤드부(12)와, 상기 헤드부(12)의 후단으로부터 상향연장된 연결부(14)로 이루어진 노즐몸체(10)를 갖는 소방용 분사장치에 있어서;상기 연결부(14)의 상단면으로부터 헤드부(12)를 향해 원통형상으로 일정깊이 요입형성된 챔버(20)와;상기 챔버(20)의 바닥면과 연통되면서 상기 헤드부(12)의 외주연을 따라 일정간격으로 배설된 다수의 분사유로(22)와;상기 분사유로(22)의 단부에 착탈가능하게 나사결합되는 분무용 분사노즐(30)과;하단은 상기 챔버(20)의 직경과 대응되고 그 이외의 부위는 상기 챔버(20)보다 작은 직경을 갖고 챔버(20) 내부에 삽입되어 수압에 따라 선택적으로 소화수를 챔버(20) 내부로 유입시키는 밸브스플(50)과;상기 밸브스플(50)과 챔버(20)의 바닥면 사이에 개재되는 탄성스프링(40)과;상기 노즐몸체(10)의 연결부(14)와 나사결합되며 상기 챔버(20)와 연통가능한 공급유로(72)를 갖고 상기 밸브스플(50)의 상단과 긴밀히 접촉배치되는 죠인트프레임(70)을 포함하여 구성되는 것을 특징으로 하는 소방용 분사장치.
- 제1항에 있어서, 상기 분사노즐(30)의 내부인 배출유로(36) 상에는 그 내주연과 유격을 갖고 내장되어 와류를 일으키는 와류발생부재(32)가 구비된 것을 특징으로 하는 소방용 분사장치.
- 제2항에 있어서, 상기 와류발생부재(32)는 두 가닥의 철사가 꼬인 형상인 것을 특징으로 하는 소방용 분사장치.
- 제1항에 있어서, 상기 밸브스플(50)은 그 선단부(52)가 원추형을 이루며 밀폐되고,그 중간부는 중공형태로 형성되며,후단부는 상기 중공과 연통되면서 개방되어 배출공(58)을 이루고,상기 배출공(58)의 인접측 외주연은 상기 챔버(20)의 내경과 대응되는 크기의 외경을 갖는 플랜지부(54)가 형성되며,상기 플랜지부(54)를 제외한 외주연에는 상기 중공과 연통되는 다수의 유입공(56)이 형성되어 구성된 것을 특징으로 하는 소방용 분사장치.
- 제1항에 있어서, 상기 죠인트프레임(70)은 상기 노즐몸체(10)의 연결부(14)와는 오링(74)에 의해 밀폐고정되고, 상기 밸브스플(50)의 선단부와는 씰재(76)에 의해 긴밀히 접촉 배치되어 기밀을 유지하는 것을 특징으로 하는 소방용 분사장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0017083A KR100455897B1 (ko) | 2002-03-28 | 2002-03-28 | 소방용 분사장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0017083A KR100455897B1 (ko) | 2002-03-28 | 2002-03-28 | 소방용 분사장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020009269U Division KR200280754Y1 (ko) | 2002-03-28 | 2002-03-28 | 소방용 분사장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030078201A true KR20030078201A (ko) | 2003-10-08 |
KR100455897B1 KR100455897B1 (ko) | 2004-11-08 |
Family
ID=32377024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0017083A KR100455897B1 (ko) | 2002-03-28 | 2002-03-28 | 소방용 분사장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100455897B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100779729B1 (ko) * | 2007-04-16 | 2007-11-26 | (주) 엔케이텍 | 와류식 미분무형 소화노즐 |
CN108915333A (zh) * | 2018-07-03 | 2018-11-30 | 镇江市高等专科学校 | 一种具备灭火功能的电线杆 |
CN108906381A (zh) * | 2018-08-17 | 2018-11-30 | 北海飞九天电子科技有限公司 | 一种手动喷雾器的压力罐接头 |
KR20210082930A (ko) * | 2019-12-26 | 2021-07-06 | (주)라즈웰 | 분사 노즐이 구비된 소화기 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0586426T3 (da) * | 1991-05-20 | 1996-08-12 | Goeran Sundholm | Brandbekæmpelsesudstyr |
-
2002
- 2002-03-28 KR KR10-2002-0017083A patent/KR100455897B1/ko not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100779729B1 (ko) * | 2007-04-16 | 2007-11-26 | (주) 엔케이텍 | 와류식 미분무형 소화노즐 |
CN108915333A (zh) * | 2018-07-03 | 2018-11-30 | 镇江市高等专科学校 | 一种具备灭火功能的电线杆 |
CN108915333B (zh) * | 2018-07-03 | 2024-03-26 | 镇江市高等专科学校 | 一种具备灭火功能的电线杆 |
CN108906381A (zh) * | 2018-08-17 | 2018-11-30 | 北海飞九天电子科技有限公司 | 一种手动喷雾器的压力罐接头 |
KR20210082930A (ko) * | 2019-12-26 | 2021-07-06 | (주)라즈웰 | 분사 노즐이 구비된 소화기 |
Also Published As
Publication number | Publication date |
---|---|
KR100455897B1 (ko) | 2004-11-08 |
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