CN110160301A - 一种二氧化碳制冷工质的人工冰场系统 - Google Patents
一种二氧化碳制冷工质的人工冰场系统 Download PDFInfo
- Publication number
- CN110160301A CN110160301A CN201910459602.6A CN201910459602A CN110160301A CN 110160301 A CN110160301 A CN 110160301A CN 201910459602 A CN201910459602 A CN 201910459602A CN 110160301 A CN110160301 A CN 110160301A
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- working medium
- gas
- pipe evaporator
- ice stadium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000005057 refrigeration Methods 0.000 title claims abstract description 57
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 53
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 53
- 239000002826 coolant Substances 0.000 claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 239000003507 refrigerant Substances 0.000 claims abstract description 43
- 238000001816 cooling Methods 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 230000002528 anti-freeze Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
- F25C3/02—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for ice rinks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910459602.6A CN110160301A (zh) | 2019-05-29 | 2019-05-29 | 一种二氧化碳制冷工质的人工冰场系统 |
Applications Claiming Priority (1)
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CN201910459602.6A CN110160301A (zh) | 2019-05-29 | 2019-05-29 | 一种二氧化碳制冷工质的人工冰场系统 |
Publications (1)
Publication Number | Publication Date |
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CN110160301A true CN110160301A (zh) | 2019-08-23 |
Family
ID=67630219
Family Applications (1)
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CN201910459602.6A Pending CN110160301A (zh) | 2019-05-29 | 2019-05-29 | 一种二氧化碳制冷工质的人工冰场系统 |
Country Status (1)
Country | Link |
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CN (1) | CN110160301A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110986413A (zh) * | 2019-11-25 | 2020-04-10 | 西姆科冰雪体育文化(北京)有限公司 | 一种以二氧化碳为制冷剂的制冷系统以及冷却地层结构 |
CN111678281A (zh) * | 2020-05-27 | 2020-09-18 | 上海宝冶集团有限公司 | 一种雪车雪橇曲面赛道制冰修冰的建造方法 |
CN114739070A (zh) * | 2022-02-28 | 2022-07-12 | 天津大学 | 一种跨临界二氧化碳双级压缩制冰系统及控制方法 |
CN115060027A (zh) * | 2022-04-13 | 2022-09-16 | 天津大学 | 一种冰场制冷方法、装置、系统及存储介质 |
CN115060028A (zh) * | 2022-04-13 | 2022-09-16 | 天津大学 | 二氧化碳跨临界冰场制冷系统制冷剂液量控制方法及设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668885A (en) * | 1969-10-24 | 1972-06-13 | Kuebler & Co Fa | Air cooled artificial ice rink |
CN203213532U (zh) * | 2013-04-16 | 2013-09-25 | 上海玉屏瓦屋住宅科技发展有限公司 | 一种低温地板辐射采暖施工结构 |
CN104328726A (zh) * | 2014-11-05 | 2015-02-04 | 南通四建集团有限公司 | 速滑馆冰场结构层施工方法 |
US20160320098A1 (en) * | 2015-04-29 | 2016-11-03 | Marc-André LESMERISES | Co2 cooling system and method for operating same |
CN106196372A (zh) * | 2016-08-19 | 2016-12-07 | 北京丰联奥睿科技有限公司 | 一种动力热管一体机空调系统 |
CN208296356U (zh) * | 2018-05-07 | 2018-12-28 | 中冷高科(北京)环境技术有限公司 | 一种可以使用载冷剂冷却间接制冷系统 |
CN211041504U (zh) * | 2019-05-29 | 2020-07-17 | 天津大学 | 一种二氧化碳制冷工质的人工冰场系统 |
-
2019
- 2019-05-29 CN CN201910459602.6A patent/CN110160301A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668885A (en) * | 1969-10-24 | 1972-06-13 | Kuebler & Co Fa | Air cooled artificial ice rink |
CN203213532U (zh) * | 2013-04-16 | 2013-09-25 | 上海玉屏瓦屋住宅科技发展有限公司 | 一种低温地板辐射采暖施工结构 |
CN104328726A (zh) * | 2014-11-05 | 2015-02-04 | 南通四建集团有限公司 | 速滑馆冰场结构层施工方法 |
US20160320098A1 (en) * | 2015-04-29 | 2016-11-03 | Marc-André LESMERISES | Co2 cooling system and method for operating same |
CN106196372A (zh) * | 2016-08-19 | 2016-12-07 | 北京丰联奥睿科技有限公司 | 一种动力热管一体机空调系统 |
CN208296356U (zh) * | 2018-05-07 | 2018-12-28 | 中冷高科(北京)环境技术有限公司 | 一种可以使用载冷剂冷却间接制冷系统 |
CN211041504U (zh) * | 2019-05-29 | 2020-07-17 | 天津大学 | 一种二氧化碳制冷工质的人工冰场系统 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110986413A (zh) * | 2019-11-25 | 2020-04-10 | 西姆科冰雪体育文化(北京)有限公司 | 一种以二氧化碳为制冷剂的制冷系统以及冷却地层结构 |
CN110986413B (zh) * | 2019-11-25 | 2022-06-10 | 西姆科冰雪体育文化(北京)有限公司 | 一种以二氧化碳为制冷剂的制冷系统以及冷却地层结构 |
CN111678281A (zh) * | 2020-05-27 | 2020-09-18 | 上海宝冶集团有限公司 | 一种雪车雪橇曲面赛道制冰修冰的建造方法 |
CN114739070A (zh) * | 2022-02-28 | 2022-07-12 | 天津大学 | 一种跨临界二氧化碳双级压缩制冰系统及控制方法 |
CN114739070B (zh) * | 2022-02-28 | 2024-03-26 | 天津大学 | 一种跨临界二氧化碳双级压缩制冰系统及控制方法 |
CN115060027A (zh) * | 2022-04-13 | 2022-09-16 | 天津大学 | 一种冰场制冷方法、装置、系统及存储介质 |
CN115060028A (zh) * | 2022-04-13 | 2022-09-16 | 天津大学 | 二氧化碳跨临界冰场制冷系统制冷剂液量控制方法及设备 |
CN115060028B (zh) * | 2022-04-13 | 2023-08-18 | 天津大学 | 二氧化碳跨临界冰场制冷系统制冷剂液量控制方法及设备 |
CN115060027B (zh) * | 2022-04-13 | 2023-09-01 | 天津大学 | 一种冰场制冷方法、装置、系统及存储介质 |
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Inventor after: Wang Pai Inventor after: Ma Yitai Inventor after: Zhang Qichao Inventor after: Li Minxia Inventor after: Zhan Haomiao Inventor after: Ma Xiaofeng Inventor before: Ma Yitai Inventor before: Wang Pai Inventor before: Zhang Qichao Inventor before: Li Minxia Inventor before: Zhan Haomiao Inventor before: Ma Xiaofeng |
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