JPH036777U - - Google Patents
Info
- Publication number
- JPH036777U JPH036777U JP6522389U JP6522389U JPH036777U JP H036777 U JPH036777 U JP H036777U JP 6522389 U JP6522389 U JP 6522389U JP 6522389 U JP6522389 U JP 6522389U JP H036777 U JPH036777 U JP H036777U
- Authority
- JP
- Japan
- Prior art keywords
- storage chambers
- compressor
- cooling
- running
- turn
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Description
第１図は本考案の一実施例における自販機の冷
却加熱装置の電気回路図、第２図は同冷却加熱装
置の構成図、第３図は従来の自販機の冷却加熱装
置の構成図、第４図は同電気回路図である。
１……本体、４ａ……第１貯蔵室、４ｂ……第
２貯蔵室、５……圧縮機、１２……切換スイツチ
、１３……加熱用サーモスタツト、１５ａ……第
１冷用サーモスタツト、１５ｂ……第２冷用サー
モスタツト、１７……リレー、１８……主ヒータ
、１９……補助ヒータ、２０……リレー接点。
Fig. 1 is an electrical circuit diagram of a cooling/heating device for a vending machine according to an embodiment of the present invention, Fig. 2 is a block diagram of the cooling/heating device, Fig. 3 is a block diagram of a conventional cooling/heating device for a vending machine, and Fig. 4 is a block diagram of a cooling/heating device for a conventional vending machine. The figure is the same electrical circuit diagram. 1... Main body, 4a... First storage chamber, 4b... Second storage chamber, 5... Compressor, 12... Selector switch, 13... Heating thermostat, 15a... First cooling thermostat , 15b...Second cold thermostat, 17...Relay, 18...Main heater, 19...Auxiliary heater, 20...Relay contact.
Claims (1)
複数の貯蔵室に設けられた主ヒータと補助ヒータ
と、前記複数の貯蔵室を冷却する圧縮機を有する
冷却装置と、前記複数の貯蔵室の各々を冷却もし
くは直列接続された主ヒータと補助ヒータに通電
して加熱運転に切換える複数の切換えスイツチと
、圧縮機の運転・停止を検知し圧縮機が運転の時
はＯＦＦ、停止の時はＯＮし、前記補助ヒータを
制御する接点とを備えたことを特徴とする自動販
売機の冷却加熱装置。 A cooling device having a plurality of storage chambers divided by a heat insulating partition wall, a main heater and an auxiliary heater provided in the plurality of storage chambers, a compressor for cooling the plurality of storage chambers, and the plurality of storage chambers. multiple switches that switch to heating operation by energizing each of the main heaters and auxiliary heaters connected in series, and detecting whether the compressor is running or stopping and turn it off when the compressor is running, and turn it off when it is stopped. A cooling/heating device for a vending machine, comprising: a contact point that is turned on to control the auxiliary heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6522389U JPH0737175Y2 (en) | 1989-06-02 | 1989-06-02 | Cooling and heating device for vending machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6522389U JPH0737175Y2 (en) | 1989-06-02 | 1989-06-02 | Cooling and heating device for vending machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH036777U true JPH036777U (en) | 1991-01-23 |
| JPH0737175Y2 JPH0737175Y2 (en) | 1995-08-23 |
Family
ID=31596859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6522389U Expired - Lifetime JPH0737175Y2 (en) | 1989-06-02 | 1989-06-02 | Cooling and heating device for vending machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737175Y2 (en) |
-
1989
- 1989-06-02 JP JP6522389U patent/JPH0737175Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737175Y2 (en) | 1995-08-23 |