JP2584913Y2 - ショーケースの集中管理システム - Google Patents
ショーケースの集中管理システムInfo
- Publication number
- JP2584913Y2 JP2584913Y2 JP1990024243U JP2424390U JP2584913Y2 JP 2584913 Y2 JP2584913 Y2 JP 2584913Y2 JP 1990024243 U JP1990024243 U JP 1990024243U JP 2424390 U JP2424390 U JP 2424390U JP 2584913 Y2 JP2584913 Y2 JP 2584913Y2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- data
- showcase
- unit
- abnormality
- 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.)
- Expired - Fee Related
Links
- 230000005856 abnormality Effects 0.000 claims description 35
- 238000012545 processing Methods 0.000 claims description 26
- 230000007704 transition Effects 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000004092 self-diagnosis Methods 0.000 claims description 6
- 238000003745 diagnosis Methods 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000007 visual effect Effects 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
- 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
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990024243U JP2584913Y2 (ja) | 1990-03-09 | 1990-03-09 | ショーケースの集中管理システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990024243U JP2584913Y2 (ja) | 1990-03-09 | 1990-03-09 | ショーケースの集中管理システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03115380U JPH03115380U (enrdf_load_stackoverflow) | 1991-11-28 |
JP2584913Y2 true JP2584913Y2 (ja) | 1998-11-11 |
Family
ID=31527212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990024243U Expired - Fee Related JP2584913Y2 (ja) | 1990-03-09 | 1990-03-09 | ショーケースの集中管理システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2584913Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3296338B2 (ja) * | 1992-03-24 | 2002-06-24 | 富士電機株式会社 | ショーケースの除霜制御装置 |
CN116859786B (zh) * | 2023-07-29 | 2024-02-13 | 中山市越海电器有限公司 | 一种柜门开合的无线控制方法、装置、设备及存储介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5756252A (en) * | 1980-09-22 | 1982-04-03 | Nissan Motor | Manufacture of plate material for automobile |
JPS58158284U (ja) * | 1982-04-16 | 1983-10-21 | 富士電機株式会社 | シヨ−ケ−スの温度制御装置 |
JPS63190889U (enrdf_load_stackoverflow) * | 1987-05-29 | 1988-12-08 | ||
JPH0810106B2 (ja) * | 1988-02-09 | 1996-01-31 | 富士電機株式会社 | ショーケースの集中制御装置 |
JPH01217173A (ja) * | 1988-02-26 | 1989-08-30 | Sanyo Electric Co Ltd | 冷蔵ショーケースの管理方法 |
JP2543957B2 (ja) * | 1988-07-06 | 1996-10-16 | 株式会社東芝 | プラント監視装置 |
-
1990
- 1990-03-09 JP JP1990024243U patent/JP2584913Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH03115380U (enrdf_load_stackoverflow) | 1991-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |