CN103344067B - 一种低温涡旋并联压缩冷凝机组 - Google Patents
一种低温涡旋并联压缩冷凝机组 Download PDFInfo
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- CN103344067B CN103344067B CN201310238573.3A CN201310238573A CN103344067B CN 103344067 B CN103344067 B CN 103344067B CN 201310238573 A CN201310238573 A CN 201310238573A CN 103344067 B CN103344067 B CN 103344067B
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- heat exchanger
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- 238000000034 method Methods 0.000 claims abstract description 24
- 238000005057 refrigeration Methods 0.000 claims abstract description 16
- 230000008676 import Effects 0.000 claims abstract description 11
- 238000004781 supercooling Methods 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- COCAUCFPFHUGAA-MGNBDDOMSA-N n-[3-[(1s,7s)-5-amino-4-thia-6-azabicyclo[5.1.0]oct-5-en-7-yl]-4-fluorophenyl]-5-chloropyridine-2-carboxamide Chemical compound C=1C=C(F)C([C@@]23N=C(SCC[C@@H]2C3)N)=CC=1NC(=O)C1=CC=C(Cl)C=N1 COCAUCFPFHUGAA-MGNBDDOMSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310238573.3A CN103344067B (zh) | 2013-06-17 | 2013-06-17 | 一种低温涡旋并联压缩冷凝机组 |
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CN201310238573.3A CN103344067B (zh) | 2013-06-17 | 2013-06-17 | 一种低温涡旋并联压缩冷凝机组 |
Publications (2)
Publication Number | Publication Date |
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CN103344067A CN103344067A (zh) | 2013-10-09 |
CN103344067B true CN103344067B (zh) | 2015-09-09 |
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CN201310238573.3A Active CN103344067B (zh) | 2013-06-17 | 2013-06-17 | 一种低温涡旋并联压缩冷凝机组 |
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CN (1) | CN103344067B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106765550A (zh) * | 2016-11-28 | 2017-05-31 | 广东美的暖通设备有限公司 | 多联机系统及其压缩机的控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6938432B2 (en) * | 2002-01-10 | 2005-09-06 | Espec Corp. | Cooling apparatus and a thermostat with the apparatus installed therein |
JP4433729B2 (ja) * | 2003-09-05 | 2010-03-17 | ダイキン工業株式会社 | 冷凍装置 |
US7997091B2 (en) * | 2004-04-22 | 2011-08-16 | Carrier Corporation | Control scheme for multiple operating parameters in economized refrigerant system |
CN201945084U (zh) * | 2010-07-01 | 2011-08-24 | 大连三洋压缩机有限公司 | 一种过冷油冷器和新型经济器螺杆机制冷循环系统 |
CN203364515U (zh) * | 2013-06-17 | 2013-12-25 | 江苏科立德制冷设备有限公司 | 一种低温涡旋并联压缩冷凝机组 |
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- 2013-06-17 CN CN201310238573.3A patent/CN103344067B/zh active Active
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Low-temperature vortex parallel-connection compression condensing unit Effective date of registration: 20200113 Granted publication date: 20150909 Pledgee: Bank of China Limited Taixing sub branch Pledgor: Jiangsu Kelide Refrigeration Equipment Co., Ltd. Registration number: Y2020320000043 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210114 Granted publication date: 20150909 Pledgee: Bank of China Limited Taixing sub branch Pledgor: CRYOTEK REFRIGERATION Co.,Ltd. Registration number: Y2020320000043 |
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PC01 | Cancellation 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: A low temperature scroll parallel compressor condensing unit Effective date of registration: 20210118 Granted publication date: 20150909 Pledgee: Bank of China Limited Taixing sub branch Pledgor: CRYOTEK REFRIGERATION Co.,Ltd. Registration number: Y2021980000483 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220104 Granted publication date: 20150909 Pledgee: Bank of China Limited Taixing sub branch Pledgor: Jiangsu Kelide Refrigeration Equipment Co.,Ltd. Registration number: Y2021980000483 |
|
PC01 | Cancellation 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: A low temperature scroll parallel compressor condensing unit Effective date of registration: 20220104 Granted publication date: 20150909 Pledgee: Bank of China Limited Taixing sub branch Pledgor: Jiangsu Kelide Refrigeration Equipment Co.,Ltd. Registration number: Y2021980017391 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |