JPH0230420B2 - - Google Patents
Info
- Publication number
- JPH0230420B2 JPH0230420B2 JP58069179A JP6917983A JPH0230420B2 JP H0230420 B2 JPH0230420 B2 JP H0230420B2 JP 58069179 A JP58069179 A JP 58069179A JP 6917983 A JP6917983 A JP 6917983A JP H0230420 B2 JPH0230420 B2 JP H0230420B2
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- refrigeration cycle
- outdoor heat
- temperature
- defrosting
- 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 - Lifetime
Links
- 238000010257 thawing Methods 0.000 claims description 32
- 238000005057 refrigeration Methods 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 10
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 description 16
- 230000007423 decrease Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069179A JPS59195045A (ja) | 1983-04-21 | 1983-04-21 | 冷凍サイクルの除霜運転制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069179A JPS59195045A (ja) | 1983-04-21 | 1983-04-21 | 冷凍サイクルの除霜運転制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59195045A JPS59195045A (ja) | 1984-11-06 |
| JPH0230420B2 true JPH0230420B2 (sv) | 1990-07-06 |
Family
ID=13395233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58069179A Granted JPS59195045A (ja) | 1983-04-21 | 1983-04-21 | 冷凍サイクルの除霜運転制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59195045A (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490836U (sv) * | 1990-12-19 | 1992-08-07 | ||
| WO2010032430A1 (ja) * | 2008-09-16 | 2010-03-25 | パナソニック株式会社 | 空気調和装置 |
| US9835368B2 (en) | 2011-09-13 | 2017-12-05 | Mitsubishi Electric Corporation | Refrigerating and air-conditioning apparatus for use in a defrosting operation |
| JP5766293B2 (ja) * | 2011-09-13 | 2015-08-19 | 三菱電機株式会社 | 冷凍空調装置 |
| CN102677439B (zh) * | 2012-04-27 | 2016-12-14 | 青岛海尔滚筒洗衣机有限公司 | 一种清除热泵干衣机蒸发器结霜的控制方法及热泵干衣机 |
| CN103017428B (zh) * | 2013-01-10 | 2016-01-13 | 合肥美的电冰箱有限公司 | 冰箱及其制冷系统 |
-
1983
- 1983-04-21 JP JP58069179A patent/JPS59195045A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59195045A (ja) | 1984-11-06 |
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