JPS6174082U - - Google Patents
Info
- Publication number
- JPS6174082U JPS6174082U JP15966184U JP15966184U JPS6174082U JP S6174082 U JPS6174082 U JP S6174082U JP 15966184 U JP15966184 U JP 15966184U JP 15966184 U JP15966184 U JP 15966184U JP S6174082 U JPS6174082 U JP S6174082U
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- detection
- compressor
- circuit
- drive circuit
- 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
- 238000001816 cooling Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Description
第１図は本考案の一実施例の冷却貯蔵庫の断面
図、第２図は同冷却システム図、第３図は同電気
回路及びブロツク図、第４図は各部の運転状態を
示すタイムチヤート図、第５図は従来の冷却貯蔵
庫の冷却システム図、第６図は同電気回路図であ
る。
１０…貯蔵室、１２…エバポレータ、１３…フ
アンモータ、１４…コンデンサ、１５…コンプレ
ツサ、１７…圧電素子、１８…キヤピラリチユー
ブ、２３…素子駆動回路、２４…検知回路、２５
…駆動回路。
Fig. 1 is a sectional view of a cooling storage according to an embodiment of the present invention, Fig. 2 is a diagram of the cooling system, Fig. 3 is an electric circuit and block diagram of the same, and Fig. 4 is a time chart showing the operating status of each part. , FIG. 5 is a diagram of a cooling system of a conventional cooling storage, and FIG. 6 is an electrical circuit diagram of the same. 10... Storage chamber, 12... Evaporator, 13... Fan motor, 14... Capacitor, 15... Compressor, 17... Piezoelectric element, 18... Capillary tube, 23... Element drive circuit, 24... Detection circuit, 25
...Drive circuit.
Claims (1)
サ、コンデンサ、キヤピラリチユーブと順次接続
し、冷凍システムを形成し、前記エバポレータに
付着した霜量を検知する圧電素子等の検知素子を
有し、前記検知素子を駆動する素子駆動回路と、
前記検知素子によるエバポレータの着霜状態を検
出する検知回路と、前記検知回路の出力により、
冷却サイクルのコンプレツサー停止中に庫内フア
ンモータを駆動する駆動回路から成る冷却貯蔵庫
。 The evaporator installed in the storage room is connected sequentially to a compressor, a condenser, and a capillary tube to form a refrigeration system, and has a detection element such as a piezoelectric element for detecting the amount of frost attached to the evaporator. an element drive circuit to drive;
A detection circuit that detects the frosting state of the evaporator by the detection element, and an output of the detection circuit,
A cooling storage consisting of a drive circuit that drives an internal fan motor when the compressor of the cooling cycle is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15966184U JPS6174082U (en) | 1984-10-22 | 1984-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15966184U JPS6174082U (en) | 1984-10-22 | 1984-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6174082U true JPS6174082U (en) | 1986-05-19 |
Family
ID=30717612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15966184U Pending JPS6174082U (en) | 1984-10-22 | 1984-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6174082U (en) |
-
1984
- 1984-10-22 JP JP15966184U patent/JPS6174082U/ja active Pending
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