JPS6141584U - Defrosting circuit of direct cooling refrigerator/freezer - Google Patents
Defrosting circuit of direct cooling refrigerator/freezerInfo
- Publication number
- JPS6141584U JPS6141584U JP12716784U JP12716784U JPS6141584U JP S6141584 U JPS6141584 U JP S6141584U JP 12716784 U JP12716784 U JP 12716784U JP 12716784 U JP12716784 U JP 12716784U JP S6141584 U JPS6141584 U JP S6141584U
- Authority
- JP
- Japan
- Prior art keywords
- freezer
- compressor
- direct cooling
- heater
- 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.)
- Pending
Links
- 238000010257 thawing Methods 0.000 title claims description 6
- 238000001816 cooling Methods 0.000 title claims 2
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Defrosting Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案冷凍冷蔵庫の除霜回路の第一実施例の電
気回路図、第２図は第二実施例の電気回路図、第３図は
従来除霜回路の電気回路図である。
１：冷蔵室苺一モスタット、２：−冷蔵室ヒータ、３：
連結管ヒータ、４：圧縮機、５：冷凍室感温スイッチ、
６：冷凍室除霜ヒータ、７：温度ヒューズ、８：電源、
９：タイマー、９Ｍ：モータ、１０：選択スイッチ。FIG. 1 is an electrical circuit diagram of a first embodiment of a defrosting circuit for a refrigerator-freezer according to the present invention, FIG. 2 is an electrical circuit diagram of a second embodiment, and FIG. 3 is an electrical circuit diagram of a conventional defrosting circuit. 1: Refrigerator compartment strawberry mostat, 2: -refrigerator heater, 3:
Connecting pipe heater, 4: Compressor, 5: Freezer room temperature-sensitive switch,
6: Freezer compartment defrost heater, 7: Thermal fuse, 8: Power supply,
9: Timer, 9M: Motor, 10: Selection switch.
Claims (1)
除霜ヒータと、前記圧縮機の動作時間を積算して長一定
時間だけ圧縮機側に接続しまた短一定時間だけ前記冷凍
室除霜ヒータに通電する側に接続するよう動作するタイ
マーとを具え、前記タイマーの動作状態では圧縮機の積
算運転時間である長一定時間毎に冷凍室ヒータに通電す
るように構成されたことを特徴とする直冷式冷凍冷蔵庫
の除霜回路。A freezer defrosting heater defrosts the freezer compartment cooler when the compressor is stopped, and a freezer defrost heater that integrates the operating time of the compressor and connects to the compressor for a long fixed time and defrosts the freezer compartment cooler for a short fixed time. and a timer that operates to be connected to the side that energizes the defrosting heater, and in the operating state of the timer, the freezer compartment heater is configured to be energized at regular intervals that are the cumulative operating time of the compressor. Features a defrosting circuit for direct cooling refrigerators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12716784U JPS6141584U (en) | 1984-08-22 | 1984-08-22 | Defrosting circuit of direct cooling refrigerator/freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12716784U JPS6141584U (en) | 1984-08-22 | 1984-08-22 | Defrosting circuit of direct cooling refrigerator/freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6141584U true JPS6141584U (en) | 1986-03-17 |
Family
ID=30685816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12716784U Pending JPS6141584U (en) | 1984-08-22 | 1984-08-22 | Defrosting circuit of direct cooling refrigerator/freezer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141584U (en) |
-
1984
- 1984-08-22 JP JP12716784U patent/JPS6141584U/en active Pending
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