KR20090068509A - 액화가스 기화용 열교환기 - Google Patents
액화가스 기화용 열교환기 Download PDFInfo
- Publication number
- KR20090068509A KR20090068509A KR1020070136158A KR20070136158A KR20090068509A KR 20090068509 A KR20090068509 A KR 20090068509A KR 1020070136158 A KR1020070136158 A KR 1020070136158A KR 20070136158 A KR20070136158 A KR 20070136158A KR 20090068509 A KR20090068509 A KR 20090068509A
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- heat exchanger
- heat transfer
- heat
- fruit
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/003—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus specially adapted for cooling towers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/02—Direct-contact trickle coolers, e.g. cooling towers with counter-current only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (4)
- 수분함유 열매가스가 지나는 열매가스입구부와 열매가스출구부 사이에 형성되는 통로와, 상기 통로에 열매가스의 유동방향에 대해 수직하게 배치되는 전열관을 가지는 액화가스 기화용 열교환기에 있어서,상기 전열관은 입구측이 상기 열매가스입구부에 인접한 상기 통로의 상부에 형성되고, 상기 출구측은 상기 통로의 중간부에 형성되되,상기 전열관은 상부에 형성된 입구측에서 상기 열매가스출구부에 인접한 상기 통로의 하부에 형성된 하부를 경유한 후 중간부로 연결된 것을 특징으로 하는 액화가스 기화용 열교환기.
- 제1항에 있어서, 전열관의 상부는 열매가스의 흐름방향과 동일한 방향으로 이동되는 병행류형식의 열교환이 이루어지고, 상기 전열관의 하부는 열매가스의 흐름방향과 반대방향으로 이동되면서 대향류형식의 열교환이 이루어지는 것을 특징으로 하는 액화가스 기화용 열교환기.
- 제1항 또는 제2항에 있어서, 상기 열매가스입구부에 인접한 상부의 병행류 전열관은 액화가스에 의한 수분결빙이 발생하지 않도록 전열면적 큰 것을 특징으로 하는 액화가스 기화용 열교환기.
- 제3항에 있어서, 상기 전열면적은 상기 통로의 단위면적당 전열관의 통과수로 증가시키는 것을 특징으로 하는 액화가스 기화용 열교환기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070136158A KR100919847B1 (ko) | 2007-12-24 | 2007-12-24 | 액화가스 기화용 열교환기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070136158A KR100919847B1 (ko) | 2007-12-24 | 2007-12-24 | 액화가스 기화용 열교환기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090068509A true KR20090068509A (ko) | 2009-06-29 |
KR100919847B1 KR100919847B1 (ko) | 2009-09-30 |
Family
ID=40995900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070136158A KR100919847B1 (ko) | 2007-12-24 | 2007-12-24 | 액화가스 기화용 열교환기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100919847B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102410747A (zh) * | 2010-09-20 | 2012-04-11 | 崔学勤 | 多级增压节能换热器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2741935B2 (ja) * | 1990-02-01 | 1998-04-22 | 大阪ガスエンジニアリング株式会社 | 低温液化ガスの気化装置 |
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2007
- 2007-12-24 KR KR1020070136158A patent/KR100919847B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102410747A (zh) * | 2010-09-20 | 2012-04-11 | 崔学勤 | 多级增压节能换热器 |
Also Published As
Publication number | Publication date |
---|---|
KR100919847B1 (ko) | 2009-09-30 |
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