CN102524912B - 真空冷冻干燥设备余热回收利用装置和方法 - Google Patents
真空冷冻干燥设备余热回收利用装置和方法 Download PDFInfo
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- CN102524912B CN102524912B CN2012100203261A CN201210020326A CN102524912B CN 102524912 B CN102524912 B CN 102524912B CN 2012100203261 A CN2012100203261 A CN 2012100203261A CN 201210020326 A CN201210020326 A CN 201210020326A CN 102524912 B CN102524912 B CN 102524912B
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- heat
- heat pump
- heating
- intermediate receptacle
- temperature
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000009777 vacuum freeze-drying Methods 0.000 title abstract description 5
- 238000004064 recycling Methods 0.000 title abstract 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 156
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 74
- 239000011780 sodium chloride Substances 0.000 claims abstract description 74
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 238000005057 refrigeration Methods 0.000 claims description 60
- 238000011084 recovery Methods 0.000 claims description 47
- 230000005855 radiation Effects 0.000 claims description 37
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 21
- 239000012266 salt solution Substances 0.000 claims description 16
- 230000007812 deficiency Effects 0.000 claims description 7
- 239000002918 waste heat Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000233805 Phoenix Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Classifications
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- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012100203261A CN102524912B (zh) | 2012-01-29 | 2012-01-29 | 真空冷冻干燥设备余热回收利用装置和方法 |
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CN2012100203261A CN102524912B (zh) | 2012-01-29 | 2012-01-29 | 真空冷冻干燥设备余热回收利用装置和方法 |
Publications (2)
Publication Number | Publication Date |
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CN102524912A CN102524912A (zh) | 2012-07-04 |
CN102524912B true CN102524912B (zh) | 2013-02-13 |
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CN2012100203261A Active CN102524912B (zh) | 2012-01-29 | 2012-01-29 | 真空冷冻干燥设备余热回收利用装置和方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102524912B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108981293B (zh) * | 2018-06-15 | 2021-05-11 | 上海工程技术大学 | 联合建筑运用太阳能吸收式制冷的冻干机系统及运行方法 |
CN109373583A (zh) * | 2018-10-01 | 2019-02-22 | 佛山市恺庭科技有限公司 | 一种铝型材多种表面处理的加热调配控制方法和调配系统 |
CN114923314B (zh) * | 2022-03-07 | 2023-04-28 | 上海工程技术大学 | 一种利用太阳能和冷凝热的冻干机节能系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995028507A3 (en) * | 1994-04-08 | 1995-11-16 | Raymond Joseph Sartini | Process for continuous hot dip zinc coating of aluminum profiles |
US5555738A (en) * | 1994-09-27 | 1996-09-17 | The Babcock & Wilcox Company | Ammonia absorption refrigeration cycle for combined cycle power plant |
CN2474970Y (zh) * | 2001-03-09 | 2002-01-30 | 秦宏杲 | 余热式冷冻干燥机 |
CN2670877Y (zh) * | 2003-12-02 | 2005-01-12 | 管永建 | 具有变频循环泵的热回收真空冷冻干燥箱 |
CN2847157Y (zh) * | 2005-12-19 | 2006-12-13 | 山东宏达科技集团有限公司 | 冷凝水余热利用装置 |
CN202407018U (zh) * | 2012-01-29 | 2012-09-05 | 济南大陆机电股份有限公司 | 真空冷冻干燥设备余热回收利用系统 |
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2012
- 2012-01-29 CN CN2012100203261A patent/CN102524912B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995028507A3 (en) * | 1994-04-08 | 1995-11-16 | Raymond Joseph Sartini | Process for continuous hot dip zinc coating of aluminum profiles |
US5555738A (en) * | 1994-09-27 | 1996-09-17 | The Babcock & Wilcox Company | Ammonia absorption refrigeration cycle for combined cycle power plant |
CN2474970Y (zh) * | 2001-03-09 | 2002-01-30 | 秦宏杲 | 余热式冷冻干燥机 |
CN2670877Y (zh) * | 2003-12-02 | 2005-01-12 | 管永建 | 具有变频循环泵的热回收真空冷冻干燥箱 |
CN2847157Y (zh) * | 2005-12-19 | 2006-12-13 | 山东宏达科技集团有限公司 | 冷凝水余热利用装置 |
CN202407018U (zh) * | 2012-01-29 | 2012-09-05 | 济南大陆机电股份有限公司 | 真空冷冻干燥设备余热回收利用系统 |
Non-Patent Citations (2)
Title |
---|
吸收式热泵循环及其性能分析――利用余热以提高一部分余热的温度;郭宜祜等;《纯碱工业》(第06期);16-19 * |
郭宜祜等.吸收式热泵循环及其性能分析――利用余热以提高一部分余热的温度.《纯碱工业》.(第06期), |
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CN102524912A (zh) | 2012-07-04 |
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Denomination of invention: Vacuum freeze-drying equipment afterheat recycling system and method Effective date of registration: 20180418 Granted publication date: 20130213 Pledgee: Bank of Tai'an, Limited by Share Ltd, Ji'nan branch Pledgor: Jinan Dalu Electromechanical Co., Ltd. Registration number: 2018370000076 |
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Date of cancellation: 20190424 Granted publication date: 20130213 Pledgee: Bank of Tai'an, Limited by Share Ltd, Ji'nan branch Pledgor: Jinan Dalu Electromechanical Co., Ltd. Registration number: 2018370000076 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vacuum freeze-drying equipment afterheat recycling system and method Effective date of registration: 20190509 Granted publication date: 20130213 Pledgee: Bank of Tai'an, Limited by Share Ltd, Ji'nan branch Pledgor: Jinan Dalu Electromechanical Co., Ltd. Registration number: 2019370000102 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20200429 Granted publication date: 20130213 Pledgee: Bank of Tai'an, Limited by Share Ltd, Ji'nan branch Pledgor: JINAN DALU MECHANISM & ELECTRON Co.,Ltd. Registration number: 2019370000102 |