CN107300203B - 利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统和方法 - Google Patents
利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统和方法 Download PDFInfo
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- CN107300203B CN107300203B CN201710544056.7A CN201710544056A CN107300203B CN 107300203 B CN107300203 B CN 107300203B CN 201710544056 A CN201710544056 A CN 201710544056A CN 107300203 B CN107300203 B CN 107300203B
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- heat
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- 239000002689 soil Substances 0.000 title claims abstract description 118
- 238000010438 heat treatment Methods 0.000 title claims abstract description 104
- 239000002918 waste heat Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 217
- 238000001816 cooling Methods 0.000 claims abstract description 37
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims description 59
- 230000009977 dual effect Effects 0.000 claims description 48
- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 238000000605 extraction Methods 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000010248 power generation Methods 0.000 abstract description 5
- 238000005338 heat storage Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000010908 plant waste Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000013589 supplement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
- F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544056.7A CN107300203B (zh) | 2017-07-05 | 2017-07-05 | 利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统和方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544056.7A CN107300203B (zh) | 2017-07-05 | 2017-07-05 | 利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统和方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107300203A CN107300203A (zh) | 2017-10-27 |
| CN107300203B true CN107300203B (zh) | 2023-08-29 |
Family
ID=60136364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710544056.7A Active CN107300203B (zh) | 2017-07-05 | 2017-07-05 | 利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统和方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107300203B (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105831A (zh) * | 2017-12-04 | 2018-06-01 | 大连葆光节能空调设备厂 | 一种玻璃厂低温余热回收利用系统 |
| CN109724135A (zh) * | 2019-01-28 | 2019-05-07 | 西安华新新能源股份有限公司 | 一种利用电压缩式热泵的大温差集中供热系统 |
| CN110185591B (zh) * | 2019-07-05 | 2024-06-25 | 河北道荣新能源科技有限公司 | 一种用于农业产业园的光热发电供能系统 |
| CN111692777B (zh) * | 2020-06-15 | 2024-02-09 | 云能科技有限公司 | 一种集中热网主动蓄能型全年供应系统及其控制方法 |
| CN111706897B (zh) * | 2020-06-28 | 2021-02-26 | 燕山大学 | 利用土壤跨季节蓄取电厂冬夏余热的热电双驱热泵系统 |
| CN115507404B (zh) * | 2022-09-28 | 2024-04-26 | 清华大学 | 一种跨季节水热联储联供系统及方法 |
| CN115789761B (zh) * | 2022-12-06 | 2025-07-29 | 山东华电节能技术有限公司 | 一种空冷供热机组及其灵活性深度调峰方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU145203U1 (ru) * | 2014-04-03 | 2014-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") | Тепловая электрическая станция |
| CN104481611A (zh) * | 2014-12-26 | 2015-04-01 | 北京中科华誉能源技术发展有限责任公司 | 一种基于大温差换热技术的乏汽余热回收系统 |
| CN204421140U (zh) * | 2014-12-26 | 2015-06-24 | 燕山大学 | 一种低真空与热泵技术联合的大型供热机组乏汽余热回收系统 |
| CN206905080U (zh) * | 2017-07-05 | 2018-01-19 | 燕山大学 | 一种利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统 |
-
2017
- 2017-07-05 CN CN201710544056.7A patent/CN107300203B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU145203U1 (ru) * | 2014-04-03 | 2014-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") | Тепловая электрическая станция |
| CN104481611A (zh) * | 2014-12-26 | 2015-04-01 | 北京中科华誉能源技术发展有限责任公司 | 一种基于大温差换热技术的乏汽余热回收系统 |
| CN204421140U (zh) * | 2014-12-26 | 2015-06-24 | 燕山大学 | 一种低真空与热泵技术联合的大型供热机组乏汽余热回收系统 |
| CN206905080U (zh) * | 2017-07-05 | 2018-01-19 | 燕山大学 | 一种利用土壤跨季节蓄取电厂乏汽余热的热泵供热系统 |
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| Publication number | Publication date |
|---|---|
| CN107300203A (zh) | 2017-10-27 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171027 Assignee: Hebei Yanshu Thermal Energy Technology Co.,Ltd. Assignor: Yanshan University Contract record no.: X2024980020593 Denomination of invention: Heat pump heating system and method for utilizing soil to store waste heat from power plant exhaust across seasons Granted publication date: 20230829 License type: Open License Record date: 20241024 |
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Application publication date: 20171027 Assignee: Qinhuangdao Zhiju Technology Co.,Ltd. Assignor: Yanshan University Contract record no.: X2024980039898 Denomination of invention: Heat pump heating system and method for utilizing soil to store waste heat from power plant exhaust across seasons Granted publication date: 20230829 License type: Open License Record date: 20241219 |
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Application publication date: 20171027 Assignee: QINHUANGDAO QINHE POWER GENERATING CO.,LTD. Assignor: Yanshan University Contract record no.: X2024980040643 Denomination of invention: Heat pump heating system and method for utilizing soil to store waste heat from power plant exhaust across seasons Granted publication date: 20230829 License type: Open License Record date: 20241223 Application publication date: 20171027 Assignee: Qinhuangdao Ruiyan Technology Service Co.,Ltd. Assignor: Yanshan University Contract record no.: X2024980040435 Denomination of invention: Heat pump heating system and method for utilizing soil to store waste heat from power plant exhaust across seasons Granted publication date: 20230829 License type: Open License Record date: 20241223 |
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Application publication date: 20171027 Assignee: HEBEI HENGTE ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Assignor: Yanshan University Contract record no.: X2024980041445 Denomination of invention: Heat pump heating system and method for utilizing soil to store waste heat from power plant exhaust across seasons Granted publication date: 20230829 License type: Open License Record date: 20241225 |
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