KR100751036B1 - 폐열회수보일러용 노즐 - Google Patents
폐열회수보일러용 노즐 Download PDFInfo
- Publication number
- KR100751036B1 KR100751036B1 KR1020070022527A KR20070022527A KR100751036B1 KR 100751036 B1 KR100751036 B1 KR 100751036B1 KR 1020070022527 A KR1020070022527 A KR 1020070022527A KR 20070022527 A KR20070022527 A KR 20070022527A KR 100751036 B1 KR100751036 B1 KR 100751036B1
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle
- orifice
- sleeve
- tube
- heat recovery
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (5)
- 삭제
- 삭제
- 삭제
- 삭제
- 폐열회수보일러의 쿨러헤더와 결합하여, 튜브에서 공급되는 냉각수를 쿨러헤더 내로 분사하는 폐열회수보일러용 노즐에 있어서,다수의 통공이 형성된 원통 형상인 노즐부;상기 노즐부와 연통되도록 구비되며, 상기 노즐부 측으로 갈수록 내경이 작아지도록 테이퍼지게 형성되는 오리피스; 및일단은 상기 튜브와 연통되도록 결합되며, 타단은 상기 오리피스와 밀폐 결합되는 원통 형상의 슬리브;를 포함하고,상기 노즐부는 하단부의 말단으로부터 7-10㎝ 이격된 부분부터 상기 노즐부의 상단부까지 통공이 형성되며,상기 슬리브와 상기 튜브는 끼움 결합되고, 상기 슬리브와 상기 튜브의 끼움 결합은 용접으로 고정되고,상기 슬리브 일단의 내면과, 상기 오리피스 일단의 외면에 나사부를 형성하여, 상기 슬리브와 상기 오리피스가 나사결합되도록 하며, 상기 슬리브와 상기 오리피스의 나사결합은 용접으로 고정되며,상기 노즐과 상기 오리피스는 서로 끼움 결합되며, 상기 노즐과 상기 오리피스의 끼움 결합은 용접으로 고정되는 것을 특징으로 하는 폐열회수보일러용 노즐.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070022527A KR100751036B1 (ko) | 2007-03-07 | 2007-03-07 | 폐열회수보일러용 노즐 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070022527A KR100751036B1 (ko) | 2007-03-07 | 2007-03-07 | 폐열회수보일러용 노즐 |
Publications (1)
Publication Number | Publication Date |
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KR100751036B1 true KR100751036B1 (ko) | 2007-08-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020070022527A KR100751036B1 (ko) | 2007-03-07 | 2007-03-07 | 폐열회수보일러용 노즐 |
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KR (1) | KR100751036B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101573925B1 (ko) | 2014-12-04 | 2015-12-02 | 비에이치아이 주식회사 | 배열회수보일러용 헤더 |
CN109708316A (zh) * | 2018-12-26 | 2019-05-03 | 徐纪昌 | 一种燃烧器总成及其制作工艺 |
KR102208035B1 (ko) | 2019-10-24 | 2021-01-27 | 주식회사 신일인텍 | 폐열회수보일러의 쿨링헤더구조체 |
KR20210050313A (ko) | 2019-10-28 | 2021-05-07 | 비에이치아이 주식회사 | 배열회수보일러 하부 헤더의 편차유지용 튜브 |
KR20220047082A (ko) | 2020-10-08 | 2022-04-15 | 비에이치아이 주식회사 | 배열회수보일러용 상부 하프 헤더 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100436940B1 (ko) | 2002-05-21 | 2004-06-30 | (주)달성 | 폐열회수보일러의 쿨러헤더용 노즐설치구조 |
-
2007
- 2007-03-07 KR KR1020070022527A patent/KR100751036B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100436940B1 (ko) | 2002-05-21 | 2004-06-30 | (주)달성 | 폐열회수보일러의 쿨러헤더용 노즐설치구조 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101573925B1 (ko) | 2014-12-04 | 2015-12-02 | 비에이치아이 주식회사 | 배열회수보일러용 헤더 |
CN109708316A (zh) * | 2018-12-26 | 2019-05-03 | 徐纪昌 | 一种燃烧器总成及其制作工艺 |
KR102208035B1 (ko) | 2019-10-24 | 2021-01-27 | 주식회사 신일인텍 | 폐열회수보일러의 쿨링헤더구조체 |
KR20210050313A (ko) | 2019-10-28 | 2021-05-07 | 비에이치아이 주식회사 | 배열회수보일러 하부 헤더의 편차유지용 튜브 |
KR20220047082A (ko) | 2020-10-08 | 2022-04-15 | 비에이치아이 주식회사 | 배열회수보일러용 상부 하프 헤더 |
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