JPS5855276U - Defrost control device for refrigeration equipment - Google Patents
Defrost control device for refrigeration equipmentInfo
- Publication number
- JPS5855276U JPS5855276U JP15117281U JP15117281U JPS5855276U JP S5855276 U JPS5855276 U JP S5855276U JP 15117281 U JP15117281 U JP 15117281U JP 15117281 U JP15117281 U JP 15117281U JP S5855276 U JPS5855276 U JP S5855276U
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- control device
- refrigeration equipment
- defrost control
- 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
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図はこの考案の一実施例による冷凍装置の除霜制御
装置の概略図、第２図は第１図の主要部を示すブロック
図である。
図中、１は圧縮機、５は蒸発器、１０はテレビカメラ、
１１はマイクロコンピュータ、１９はバッファ回路、２
２は制御部である。なお、図中同一符号は同−又は相当
部分を示す。FIG. 1 is a schematic diagram of a defrosting control device for a refrigeration system according to an embodiment of the invention, and FIG. 2 is a block diagram showing the main parts of FIG. 1. In the figure, 1 is a compressor, 5 is an evaporator, 10 is a television camera,
11 is a microcomputer, 19 is a buffer circuit, 2
2 is a control section. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
る冷凍袋−の上記蒸発器の着霜を解除する冷凍装置の除
霜制御装置において、上記蒸発器の着霜を検知する視覚
的検知装置と、この視覚的検知装置からの出力信号を受
けて演算するマイコンと、このマイコンからの出力信号
をバッファ回路を介して受信し、上記蒸発器の除霜を行
う信号を出力する制御部を有することを特徴とする冷凍
装置の除霜制御装置。A defrosting control device for a refrigeration system that defrosts the evaporator of a freezer bag that circulates refrigerant through a compressor, a condenser, an expansion device, and an evaporator, includes a visual system for detecting frost on the evaporator. a detection device, a microcomputer that receives an output signal from the visual detection device and performs calculations, and a control unit that receives the output signal from the microcomputer via a buffer circuit and outputs a signal for defrosting the evaporator. A defrosting control device for a refrigeration device, characterized in that it has the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15117281U JPS5855276U (en) | 1981-10-12 | 1981-10-12 | Defrost control device for refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15117281U JPS5855276U (en) | 1981-10-12 | 1981-10-12 | Defrost control device for refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5855276U true JPS5855276U (en) | 1983-04-14 |
Family
ID=29943863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15117281U Pending JPS5855276U (en) | 1981-10-12 | 1981-10-12 | Defrost control device for refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5855276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011122887A2 (en) * | 2010-04-02 | 2011-10-06 | Lg Innotek Co., Ltd. | Defrosting system and method of refrigerator |
| WO2018096608A1 (en) * | 2016-11-24 | 2018-05-31 | 三菱電機株式会社 | Air conditioning system |
-
1981
- 1981-10-12 JP JP15117281U patent/JPS5855276U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011122887A2 (en) * | 2010-04-02 | 2011-10-06 | Lg Innotek Co., Ltd. | Defrosting system and method of refrigerator |
| WO2011122887A3 (en) * | 2010-04-02 | 2011-11-24 | Lg Innotek Co., Ltd. | Defrosting system and method of refrigerator |
| WO2018096608A1 (en) * | 2016-11-24 | 2018-05-31 | 三菱電機株式会社 | Air conditioning system |
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