CN112824792A - 冷却系统 - Google Patents
冷却系统 Download PDFInfo
- Publication number
- CN112824792A CN112824792A CN202011300996.XA CN202011300996A CN112824792A CN 112824792 A CN112824792 A CN 112824792A CN 202011300996 A CN202011300996 A CN 202011300996A CN 112824792 A CN112824792 A CN 112824792A
- Authority
- CN
- China
- Prior art keywords
- temperature
- set temperature
- power consumption
- cooling device
- setting
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 274
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 230000006835 compression Effects 0.000 claims description 36
- 238000007906 compression Methods 0.000 claims description 36
- 238000005259 measurement Methods 0.000 claims description 25
- 230000005611 electricity Effects 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0401—Refrigeration circuit bypassing means for the compressor
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
-
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2519—On-off valves
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/15—Power, e.g. by voltage or current
- F25B2700/151—Power, e.g. by voltage or current of the compressor motor
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
-
- 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
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Air Conditioning Control Device (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019209956A JP7372122B2 (ja) | 2019-11-20 | 2019-11-20 | 冷却システム |
JP2019-209956 | 2019-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112824792A true CN112824792A (zh) | 2021-05-21 |
CN112824792B CN112824792B (zh) | 2024-05-24 |
Family
ID=75907764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011300996.XA Active CN112824792B (zh) | 2019-11-20 | 2020-11-19 | 冷却系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11656016B2 (zh) |
JP (1) | JP7372122B2 (zh) |
KR (1) | KR20210061942A (zh) |
CN (1) | CN112824792B (zh) |
TW (1) | TWI821608B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62181856U (zh) * | 1986-05-08 | 1987-11-18 | ||
JPH0377140U (zh) * | 1989-11-28 | 1991-08-02 | ||
JP2000230767A (ja) * | 1999-02-09 | 2000-08-22 | Matsushita Refrig Co Ltd | 冷蔵庫 |
JP2002005496A (ja) * | 2000-06-23 | 2002-01-09 | Orion Mach Co Ltd | 冷却システム及びその制御方法 |
TW200521394A (en) * | 2003-12-25 | 2005-07-01 | Ind Tech Res Inst | Constant temperature refrigeration system for extensive temperature range application and control method thereof |
JP2011017455A (ja) * | 2009-07-07 | 2011-01-27 | Mitsubishi Heavy Ind Ltd | ターボ冷凍機 |
CN103842742A (zh) * | 2011-11-07 | 2014-06-04 | 三菱电机株式会社 | 空调装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829134C2 (de) | 1978-07-03 | 1980-10-02 | Otmar Dipl.-Ing. 8000 Muenchen Schaefer | Heizanlage mit einer Wärmepumpe |
JP2716248B2 (ja) | 1990-07-20 | 1998-02-18 | 松下電器産業株式会社 | ヒートポンプ式空気調和機 |
US5335508A (en) * | 1991-08-19 | 1994-08-09 | Tippmann Edward J | Refrigeration system |
JP3095377B2 (ja) | 1997-12-24 | 2000-10-03 | イノテック株式会社 | チラー装置 |
JP2000339038A (ja) | 1999-05-31 | 2000-12-08 | Komatsu Ltd | 流体温度制御装置および方法 |
JP2001134324A (ja) | 1999-11-09 | 2001-05-18 | Komatsu Ltd | 温度調整システム |
US7207184B2 (en) * | 2004-05-12 | 2007-04-24 | Danfoss A/S | Method for regulating a most loaded circuit in a multi-circuit refrigeration system |
KR100925236B1 (ko) | 2007-10-18 | 2009-11-05 | 주식회사 글로벌스탠다드테크놀로지 | 반도체 제조 장비의 온도 조절 시스템 |
JP5032269B2 (ja) | 2007-11-02 | 2012-09-26 | 東京エレクトロン株式会社 | 被処理基板の温度調節装置及び温度調節方法、並びにこれを備えたプラズマ処理装置 |
JP5445766B2 (ja) | 2010-03-01 | 2014-03-19 | オリオン機械株式会社 | 冷却装置及びその制御方法 |
JP6191137B2 (ja) * | 2012-05-14 | 2017-09-06 | 富士通株式会社 | 冷却装置 |
JP2015183993A (ja) | 2014-03-26 | 2015-10-22 | 富士通株式会社 | 冷却装置、冷却システム及び電子装置 |
JP2016008788A (ja) * | 2014-06-25 | 2016-01-18 | ダイキン工業株式会社 | 空気調和システム |
SE540259C2 (sv) | 2014-11-10 | 2018-05-15 | Energy Machines Aps | Värmeanläggning innefattande tre värmepumpar |
US10161834B1 (en) * | 2016-02-05 | 2018-12-25 | William R Henry | Method to determine performance of a chiller and chiller plant |
JP6493432B2 (ja) * | 2017-02-24 | 2019-04-03 | ダイキン工業株式会社 | 空気調和装置 |
JP2019009359A (ja) | 2017-06-27 | 2019-01-17 | 株式会社村田製作所 | 積層セラミック電子部品及びその実装構造 |
JP6972368B2 (ja) * | 2018-09-28 | 2021-11-24 | 三菱電機株式会社 | 空気調和装置の制御装置、室外機、中継機、熱源機および空気調和装置 |
JP7353923B2 (ja) | 2019-11-08 | 2023-10-02 | Ckd株式会社 | 温度制御システム、及び統合温度制御システム |
-
2019
- 2019-11-20 JP JP2019209956A patent/JP7372122B2/ja active Active
-
2020
- 2020-10-27 TW TW109137322A patent/TWI821608B/zh active
- 2020-11-13 KR KR1020200151744A patent/KR20210061942A/ko unknown
- 2020-11-19 CN CN202011300996.XA patent/CN112824792B/zh active Active
- 2020-11-20 US US17/100,191 patent/US11656016B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62181856U (zh) * | 1986-05-08 | 1987-11-18 | ||
JPH0377140U (zh) * | 1989-11-28 | 1991-08-02 | ||
JP2000230767A (ja) * | 1999-02-09 | 2000-08-22 | Matsushita Refrig Co Ltd | 冷蔵庫 |
JP2002005496A (ja) * | 2000-06-23 | 2002-01-09 | Orion Mach Co Ltd | 冷却システム及びその制御方法 |
TW200521394A (en) * | 2003-12-25 | 2005-07-01 | Ind Tech Res Inst | Constant temperature refrigeration system for extensive temperature range application and control method thereof |
JP2011017455A (ja) * | 2009-07-07 | 2011-01-27 | Mitsubishi Heavy Ind Ltd | ターボ冷凍機 |
CN103842742A (zh) * | 2011-11-07 | 2014-06-04 | 三菱电机株式会社 | 空调装置 |
Also Published As
Publication number | Publication date |
---|---|
JP7372122B2 (ja) | 2023-10-31 |
US20210148621A1 (en) | 2021-05-20 |
TW202122731A (zh) | 2021-06-16 |
KR20210061942A (ko) | 2021-05-28 |
US11656016B2 (en) | 2023-05-23 |
CN112824792B (zh) | 2024-05-24 |
JP2021081145A (ja) | 2021-05-27 |
TWI821608B (zh) | 2023-11-11 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240423 Address after: Aichi Prefecture, Japan Applicant after: CKD Corp. Country or region after: Japan Applicant after: EBARA Corp. Address before: Aichi Prefecture, Japan Applicant before: CKD Corp. Country or region before: Japan Applicant before: EBARA Corp. Applicant before: EBARA REFRIGERATION EQUIPMENT & SYSTEMS Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |