CN104748474A - 一种液化天然气冷能用于高温位冷能用户的换热方法 - Google Patents
一种液化天然气冷能用于高温位冷能用户的换热方法 Download PDFInfo
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- CN104748474A CN104748474A CN201510127816.5A CN201510127816A CN104748474A CN 104748474 A CN104748474 A CN 104748474A CN 201510127816 A CN201510127816 A CN 201510127816A CN 104748474 A CN104748474 A CN 104748474A
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- refrigerant
- temperature
- heat exchanger
- cold energy
- heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
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Priority Applications (1)
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CN201510127816.5A CN104748474B (zh) | 2015-03-23 | 2015-03-23 | 一种液化天然气冷能用于高温位冷能用户的换热方法 |
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CN201510127816.5A CN104748474B (zh) | 2015-03-23 | 2015-03-23 | 一种液化天然气冷能用于高温位冷能用户的换热方法 |
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CN104748474A true CN104748474A (zh) | 2015-07-01 |
CN104748474B CN104748474B (zh) | 2017-01-11 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107304974A (zh) * | 2016-04-25 | 2017-10-31 | 江苏德邦工程有限公司 | 液化天然气冷能回收系统和方法 |
CN110360456A (zh) * | 2019-06-14 | 2019-10-22 | 广东众通利华能源科技有限公司 | 一种用于lng冷能利用的双相变冷媒换热控制系统 |
CN110657691A (zh) * | 2019-10-23 | 2020-01-07 | 华南理工大学 | 一种防冻堵的lng冷能利用强化传热装置 |
CN110686160A (zh) * | 2019-09-27 | 2020-01-14 | 中国海洋石油集团有限公司 | 一种lng冷能置换方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004093098A (ja) * | 2002-07-10 | 2004-03-25 | Kobe Steel Ltd | 流体の冷却方法および冷却装置 |
JP2007093059A (ja) * | 2005-09-27 | 2007-04-12 | Nippon Steel Corp | 窒素−酸素混合冷媒による冷却方法 |
CN103256762A (zh) * | 2013-05-20 | 2013-08-21 | 华南理工大学 | 一种利用液化天然气冷能制冰工艺及装置 |
CN103343882A (zh) * | 2013-06-27 | 2013-10-09 | 常州大学 | 一种液化天然气bog回收装置及回收方法 |
EP2569176B1 (en) * | 2010-05-14 | 2014-09-03 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method and apparatus for the storage, transfer and/or transportation of low-temperature liquefied combustible gas |
CN104071803A (zh) * | 2014-07-17 | 2014-10-01 | 贵州兴化化工股份有限公司 | 一种液化天然气的回收处理方法 |
-
2015
- 2015-03-23 CN CN201510127816.5A patent/CN104748474B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004093098A (ja) * | 2002-07-10 | 2004-03-25 | Kobe Steel Ltd | 流体の冷却方法および冷却装置 |
JP2007093059A (ja) * | 2005-09-27 | 2007-04-12 | Nippon Steel Corp | 窒素−酸素混合冷媒による冷却方法 |
EP2569176B1 (en) * | 2010-05-14 | 2014-09-03 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method and apparatus for the storage, transfer and/or transportation of low-temperature liquefied combustible gas |
CN103256762A (zh) * | 2013-05-20 | 2013-08-21 | 华南理工大学 | 一种利用液化天然气冷能制冰工艺及装置 |
CN103343882A (zh) * | 2013-06-27 | 2013-10-09 | 常州大学 | 一种液化天然气bog回收装置及回收方法 |
CN104071803A (zh) * | 2014-07-17 | 2014-10-01 | 贵州兴化化工股份有限公司 | 一种液化天然气的回收处理方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107304974A (zh) * | 2016-04-25 | 2017-10-31 | 江苏德邦工程有限公司 | 液化天然气冷能回收系统和方法 |
CN110360456A (zh) * | 2019-06-14 | 2019-10-22 | 广东众通利华能源科技有限公司 | 一种用于lng冷能利用的双相变冷媒换热控制系统 |
CN110686160A (zh) * | 2019-09-27 | 2020-01-14 | 中国海洋石油集团有限公司 | 一种lng冷能置换方法及装置 |
CN110686160B (zh) * | 2019-09-27 | 2021-08-06 | 中国海洋石油集团有限公司 | 一种lng冷能置换方法及装置 |
CN110657691A (zh) * | 2019-10-23 | 2020-01-07 | 华南理工大学 | 一种防冻堵的lng冷能利用强化传热装置 |
CN110657691B (zh) * | 2019-10-23 | 2024-04-12 | 华南理工大学 | 一种防冻堵的lng冷能利用强化传热装置 |
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Publication number | Publication date |
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CN104748474B (zh) | 2017-01-11 |
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Effective date of registration: 20181211 Address after: 510640 No. five, 381 mountain road, Guangzhou, Guangdong, Tianhe District Co-patentee after: Guangzhou South China University of Technology science and Technology Park Co.,Ltd. Patentee after: Xu Wendong Address before: 510640 No. five, 381 mountain road, Guangzhou, Guangdong, Tianhe District Patentee before: South China University of Technology |
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Effective date of registration: 20190111 Address after: 528314 Shunde District, Foshan City, Guangdong Province, Chencun Town, Chihua Residential Committee Guanglong Industrial Park, 18 Xingye Road, Shunlian Machinery City, 22 401 rooms Patentee after: GUANGDONG ZHONGTONGLIHUA ENERGY TECHNOLOGY Co.,Ltd. Address before: 510640 No. five, 381 mountain road, Guangzhou, Guangdong, Tianhe District Co-patentee before: Guangzhou South China University of Technology science and Technology Park Co.,Ltd. Patentee before: Xu Wendong |
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Effective date of registration: 20220930 Address after: 528313 Room 307, Floor 3, Block 22, Shunlian Machinery City, No. 18, Xingye 4th Road, Guanglong Industrial Park, Chihua Community, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan huanshengtong New Energy Technology Co.,Ltd. Address before: 528314 Shunde District, Foshan City, Guangdong Province, Chencun Town, Chihua Residential Committee Guanglong Industrial Park, 18 Xingye Road, Shunlian Machinery City, 22 401 rooms Patentee before: GUANGDONG ZHONGTONGLIHUA ENERGY TECHNOLOGY Co.,Ltd. |
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