JPS5815184U - refrigerator freezing cycle - Google Patents
refrigerator freezing cycleInfo
- Publication number
- JPS5815184U JPS5815184U JP10777881U JP10777881U JPS5815184U JP S5815184 U JPS5815184 U JP S5815184U JP 10777881 U JP10777881 U JP 10777881U JP 10777881 U JP10777881 U JP 10777881U JP S5815184 U JPS5815184 U JP S5815184U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- evaporator
- compartment
- cycle
- refrigerant
- 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
Landscapes
- Devices That Are Associated With Refrigeration Equipment (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の冷蔵庫の側面断面図、第２図および第３
図は本考案による冷蔵庫の側面断面図、第４図から第７
図は除湿用冷却器の詳細図である。
１・・・外框、２・・・内箱、３・・・断熱材、４・・
・冷凍室扉、５・・・冷蔵室扉、６・・・冷凍室、７・
・・冷蔵室、８・・・圧縮機、９・・・凝縮器、１０・
・・膨張器、１１・・・蒸発器、１２・・・除霜ヒータ
、１３・・・露受皿、１４・・・冷却ファン、１５・・
・ファンモーター、１６・・・冷凍室冷気吸込ダクト、
１７・・・冷蔵室空気吸込ダクト、１８・・・中仕切、
１９・・・冷蔵室冷気吐出ダクト、２０・・・冷蔵室用
温調シャッタ、２１・・・除湿用冷却器、２１ａ・・・
冷媒、２１ｂ・・・不凝縮ガス、２２・・・弁、２３・
・・温度センサ、２４・・・除湿用冷却器、２４ａ・・
・冷媒、２４ｂ・・・不凝縮ガス。Figure 1 is a side sectional view of a conventional refrigerator, Figures 2 and 3 are
The figures are side sectional views of the refrigerator according to the present invention, figures 4 to 7.
The figure is a detailed diagram of the dehumidifying cooler. 1...Outer frame, 2...Inner box, 3...Insulation material, 4...
・Freezer compartment door, 5... Refrigerator compartment door, 6... Freezer compartment, 7.
... Refrigerator room, 8... Compressor, 9... Condenser, 10.
... Expander, 11... Evaporator, 12... Defrost heater, 13... Dew pan, 14... Cooling fan, 15...
・Fan motor, 16... Freezer compartment cold air suction duct,
17... Refrigerator room air suction duct, 18... Inner partition,
19... Refrigerator room cold air discharge duct, 20... Refrigerator room temperature control shutter, 21... Dehumidification cooler, 21a...
Refrigerant, 21b...Noncondensable gas, 22...Valve, 23.
...Temperature sensor, 24...Dehumidification cooler, 24a...
- Refrigerant, 24b... non-condensable gas.
Claims (1)
ァン１４にて冷却する強制通風式の冷蔵庫において、上
記冷凍室６、冷蔵室７冷却後、蒸発器１１に戻る通路内
に冷媒を封入した密閉サイクルの凝縮部を冷凍室６から
蒸発器１１に戻る通路内に、また、蒸発部を冷蔵室７か
ら蒸発器１１に戻る通路内に設置するようにしたことを
特徴とする冷蔵庫の冷凍サイクル。 ２ 該密閉サイクルの配管内部に冷媒２１ａ１不凝縮ガ
ス２１ｂを混入したことを特徴とする実用新案登録請求
の範囲第１項記載の冷蔵庫の冷凍サイクル。 ３ 密閉サイクルの凝縮部と蒸発部の中間に弁２２を設
置したことを特徴とする実用新案登録請求の範囲第１項
記載の冷蔵庫の冷凍サイクル。[Scope of Claim for Utility Model Registration] 1. In a forced draft refrigerator that cools the freezer compartment 6 and refrigerator compartment 7 using one evaporator 11 and one fan 14, after cooling the freezer compartment 6 and refrigerator compartment 7, , the condensing part of a closed cycle in which refrigerant is sealed in the passage returning to the evaporator 11 is installed in the passage returning from the freezing compartment 6 to the evaporator 11, and the evaporating part is installed in the passage returning from the refrigerator compartment 7 to the evaporator 11. A refrigerator refrigeration cycle characterized by: 2. A refrigeration cycle for a refrigerator according to claim 1, which is a utility model registration, characterized in that a refrigerant 21a1 and a non-condensable gas 21b are mixed inside the piping of the closed cycle. 3. A refrigeration cycle for a refrigerator according to claim 1, which is characterized in that a valve 22 is installed between the condensing section and the evaporating section of the closed cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10777881U JPS5815184U (en) | 1981-07-22 | 1981-07-22 | refrigerator freezing cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10777881U JPS5815184U (en) | 1981-07-22 | 1981-07-22 | refrigerator freezing cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5815184U true JPS5815184U (en) | 1983-01-29 |
Family
ID=29902206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10777881U Pending JPS5815184U (en) | 1981-07-22 | 1981-07-22 | refrigerator freezing cycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815184U (en) |
-
1981
- 1981-07-22 JP JP10777881U patent/JPS5815184U/en active Pending
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