CN107192171A - 一种工业废水余热的梯级回收系统及回收方法 - Google Patents
一种工业废水余热的梯级回收系统及回收方法 Download PDFInfo
- Publication number
- CN107192171A CN107192171A CN201710447783.1A CN201710447783A CN107192171A CN 107192171 A CN107192171 A CN 107192171A CN 201710447783 A CN201710447783 A CN 201710447783A CN 107192171 A CN107192171 A CN 107192171A
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- heat
- temperature
- heat exchanger
- 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.)
- Granted
Links
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 59
- 239000002918 waste heat Substances 0.000 title claims abstract description 36
- 238000011084 recovery Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000008676 import Effects 0.000 claims abstract description 3
- 238000009833 condensation Methods 0.000 claims description 40
- 230000005494 condensation Effects 0.000 claims description 40
- 238000009834 vaporization Methods 0.000 claims description 27
- 230000008016 vaporization Effects 0.000 claims description 27
- 238000001704 evaporation Methods 0.000 claims description 19
- 230000004087 circulation Effects 0.000 claims description 16
- 230000008020 evaporation Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000004781 supercooling Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 238000009776 industrial production Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 238000002207 thermal evaporation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000009897 systematic effect Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007616 round robin method Methods 0.000 description 1
- 238000010792 warming Methods 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710447783.1A CN107192171B (zh) | 2017-06-14 | 2017-06-14 | 一种工业废水余热的梯级回收系统及回收方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710447783.1A CN107192171B (zh) | 2017-06-14 | 2017-06-14 | 一种工业废水余热的梯级回收系统及回收方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107192171A true CN107192171A (zh) | 2017-09-22 |
CN107192171B CN107192171B (zh) | 2019-07-16 |
Family
ID=59878508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710447783.1A Expired - Fee Related CN107192171B (zh) | 2017-06-14 | 2017-06-14 | 一种工业废水余热的梯级回收系统及回收方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107192171B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107957138A (zh) * | 2017-10-17 | 2018-04-24 | 上海交通大学 | 采用自然工质水的高温热泵循环系统及其工作方法 |
CN108968865A (zh) * | 2018-07-25 | 2018-12-11 | 张晶 | 洗碗机用热回收装置 |
CN109798696A (zh) * | 2019-01-23 | 2019-05-24 | 江苏科技大学 | 一种工业废水余热回收用以水为工质的高温热泵系统及其控制方法 |
CN109869937A (zh) * | 2019-01-25 | 2019-06-11 | 济南大森制冷设备有限公司 | 一种蒸汽、热水机组 |
CN111306787A (zh) * | 2020-03-17 | 2020-06-19 | 江苏科技大学 | 一种半开式高温热泵系统及其工作方法 |
CN111595063A (zh) * | 2020-06-17 | 2020-08-28 | 哈尔滨工大金涛科技股份有限公司 | 污废水源蒸汽压缩干式热泵机组 |
CN112325254A (zh) * | 2020-11-06 | 2021-02-05 | 淄博能源研究院 | 低温尾气余热回收的蒸汽发生装置 |
CN113896266A (zh) * | 2021-11-15 | 2022-01-07 | 江苏科技大学 | 一种压缩引射复合式热泵污水处理系统及其运行方法 |
CN114623429A (zh) * | 2022-03-22 | 2022-06-14 | 东方电气集团东方电机有限公司 | 微压蒸汽回收系统及方法 |
CN116336696A (zh) * | 2023-03-27 | 2023-06-27 | 广州汽车集团股份有限公司 | 能量回收方法、系统以及车辆 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201331285Y (zh) * | 2008-11-26 | 2009-10-21 | 烟台信德热泵科技有限公司 | 废水余热回收系统 |
US20110132008A1 (en) * | 2008-01-08 | 2011-06-09 | Beijing Lianliyuan Technology Co., Ltd. | Absorption heat pump systems and methods for improving energy grade of low temperature waste heat |
CN102829460A (zh) * | 2012-09-16 | 2012-12-19 | 北京工业大学 | 应用闪蒸器回收多余热源能量的方法 |
CN105927548A (zh) * | 2016-06-21 | 2016-09-07 | 西安交通大学 | 一种喷水螺杆蒸汽压缩机 |
-
2017
- 2017-06-14 CN CN201710447783.1A patent/CN107192171B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110132008A1 (en) * | 2008-01-08 | 2011-06-09 | Beijing Lianliyuan Technology Co., Ltd. | Absorption heat pump systems and methods for improving energy grade of low temperature waste heat |
CN201331285Y (zh) * | 2008-11-26 | 2009-10-21 | 烟台信德热泵科技有限公司 | 废水余热回收系统 |
CN102829460A (zh) * | 2012-09-16 | 2012-12-19 | 北京工业大学 | 应用闪蒸器回收多余热源能量的方法 |
CN105927548A (zh) * | 2016-06-21 | 2016-09-07 | 西安交通大学 | 一种喷水螺杆蒸汽压缩机 |
Non-Patent Citations (2)
Title |
---|
沈九兵等: "《采用双螺杆压缩机的机械蒸汽再压缩污水处理系统实验研究》", 《机械工程学报》 * |
赵兆瑞等: "《双螺杆压缩机及膨胀机在高温热泵与能量回收系统中的应用》", 《制冷技术》 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107957138A (zh) * | 2017-10-17 | 2018-04-24 | 上海交通大学 | 采用自然工质水的高温热泵循环系统及其工作方法 |
CN108968865A (zh) * | 2018-07-25 | 2018-12-11 | 张晶 | 洗碗机用热回收装置 |
CN109798696A (zh) * | 2019-01-23 | 2019-05-24 | 江苏科技大学 | 一种工业废水余热回收用以水为工质的高温热泵系统及其控制方法 |
CN109869937A (zh) * | 2019-01-25 | 2019-06-11 | 济南大森制冷设备有限公司 | 一种蒸汽、热水机组 |
CN109869937B (zh) * | 2019-01-25 | 2023-10-03 | 济南大森制冷设备有限公司 | 一种蒸汽、热水机组 |
US11353242B2 (en) | 2020-03-17 | 2022-06-07 | Jiangsu University Of Science And Technology | Semi-open high-temperature heat pump system and working method thereof |
WO2021184869A1 (zh) * | 2020-03-17 | 2021-09-23 | 江苏科技大学 | 一种半开式高温热泵系统及其工作方法 |
CN111306787A (zh) * | 2020-03-17 | 2020-06-19 | 江苏科技大学 | 一种半开式高温热泵系统及其工作方法 |
CN111595063A (zh) * | 2020-06-17 | 2020-08-28 | 哈尔滨工大金涛科技股份有限公司 | 污废水源蒸汽压缩干式热泵机组 |
CN111595063B (zh) * | 2020-06-17 | 2024-05-14 | 哈尔滨工大金涛科技股份有限公司 | 污废水源蒸汽压缩干式热泵机组 |
CN112325254A (zh) * | 2020-11-06 | 2021-02-05 | 淄博能源研究院 | 低温尾气余热回收的蒸汽发生装置 |
CN113896266A (zh) * | 2021-11-15 | 2022-01-07 | 江苏科技大学 | 一种压缩引射复合式热泵污水处理系统及其运行方法 |
CN113896266B (zh) * | 2021-11-15 | 2023-05-02 | 江苏科技大学 | 一种压缩引射复合式热泵污水处理系统及其运行方法 |
CN114623429A (zh) * | 2022-03-22 | 2022-06-14 | 东方电气集团东方电机有限公司 | 微压蒸汽回收系统及方法 |
CN116336696A (zh) * | 2023-03-27 | 2023-06-27 | 广州汽车集团股份有限公司 | 能量回收方法、系统以及车辆 |
Also Published As
Publication number | Publication date |
---|---|
CN107192171B (zh) | 2019-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107192171A (zh) | 一种工业废水余热的梯级回收系统及回收方法 | |
CN104374117B (zh) | 冷水机组及控制方法 | |
US11353242B2 (en) | Semi-open high-temperature heat pump system and working method thereof | |
CN109612159A (zh) | 第二类溴化锂吸收压缩复合式高温热泵系统及工作方法 | |
CN109626466A (zh) | 一种高温污水处理与蒸馏水制备系统及其控制方法 | |
CN109611169A (zh) | 一种组分动态可调的非共沸工质有机朗肯循环系统 | |
CN108088074A (zh) | 基于吸收式热泵的新型油烟热回收系统及方法 | |
CN204329397U (zh) | 冷水机组 | |
CN105972858A (zh) | 一种利用空压机余热进行供能蓄能的系统及方法 | |
CN104165477B (zh) | 热电联供、冷电联供与热电‑冷电两用联供系统 | |
CN109798696B (zh) | 一种工业废水余热回收用以水为工质的高温热泵系统及其控制方法 | |
CN107023813B (zh) | 一种非蒸汽低温余热回收系统 | |
CN206027109U (zh) | 一种节能的蒸发浓缩设备 | |
CN113880171B (zh) | 一种mvr与热泵耦合式多效蒸发水处理系统及其工作方法 | |
CN209263411U (zh) | 吸收式热交换系统 | |
CN207379318U (zh) | 一种具有冷凝聚液消雾功能的双曲线自然通风冷却塔 | |
CN114593403A (zh) | 一种无霜空气源复叠热泵蒸汽发生器及其运行方法 | |
CN214501175U (zh) | 一种弹性回收低温位热量发生低压蒸汽系统 | |
CN211575602U (zh) | 一种带引射器的水蒸气热泵系统 | |
CN209672648U (zh) | 一种开式水蒸气热泵与复叠制冷机组冷热联产系统 | |
CN109405347B (zh) | 一种浴室用多级热利用热泵控制系统的控制方法 | |
CN205252562U (zh) | 真空推挽醇浓缩系统 | |
JPS5812507B2 (ja) | ハリブリツド型吸収式ヒ−トポンプ | |
CN113915800B (zh) | 一种高温双源热泵装置 | |
CN214512755U (zh) | 一种低位弃热平衡的热泵双效蒸发浓缩系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201020 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 212003, No. 2, Mengxi Road, Zhenjiang, Jiangsu Patentee before: JIANGSU University OF SCIENCE AND TECHNOLOGY |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220119 Address after: 215500 No. 80, Xin'anjiang Road, Changshu high tech Industrial Development Zone, Suzhou, Jiangsu Patentee after: Changshu Southeast Kuncheng Thermal Power Co.,Ltd. Address before: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |