JPH0175770U - - Google Patents
Info
- Publication number
- JPH0175770U JPH0175770U JP1987170845U JP17084587U JPH0175770U JP H0175770 U JPH0175770 U JP H0175770U JP 1987170845 U JP1987170845 U JP 1987170845U JP 17084587 U JP17084587 U JP 17084587U JP H0175770 U JPH0175770 U JP H0175770U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- heater
- fluid valve
- cooling
- thermostat
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は本考案の一実施例における自動販売機
の正断面図、第２図は同第１図の側断面図、第３
図は同第１図の冷媒回路図、第４図は同第１図の
電気回路図、第５図は同第３図のＡ部詳細断面図
、第６図は従来例の自動販売機の正断面図、第７
図は同第６図の側断面図、第８図は同第６図の冷
媒回路図、第９図は第６図の電気回路図である。
３Ａ……ホツトオアコールド商品収納室（第１
室）、３Ｂ……ホツトオアコールド商品収納室（
第２室）、７Ａ……第１エバポレータ、７Ｂ……
第２エバポレータ、９Ａ，９Ｂ……ヒータ、１０
……圧縮機、１１……凝縮器、１４Ａ……第１キ
ヤピラリーチユーブ、１４Ｂ……第２キヤピラリ
ーチユーブ、１７Ａ……第１サーモスタツト、１
７Ｂ……第２サーモスタツト、１９Ａ……第１高
温用サーモスタツト、１９Ｂ……第２高温用サー
モスタツト、２２Ａ……第１流体弁、２２Ｂ……
第２流体弁、２２ｂ……均一管、２３，２４……
エバポレータ出口側、２５Ａ，２５Ｂ……冷却加
温選択スイツチ。
Figure 1 is a front sectional view of a vending machine according to an embodiment of the present invention, Figure 2 is a side sectional view of Figure 1, and Figure 3 is a side sectional view of the vending machine according to an embodiment of the present invention.
The figure is the refrigerant circuit diagram of Figure 1, Figure 4 is the electric circuit diagram of Figure 1, Figure 5 is a detailed sectional view of section A in Figure 3, and Figure 6 is of the conventional vending machine. Front sectional view, 7th
6 is a side sectional view of FIG. 6, FIG. 8 is a refrigerant circuit diagram of FIG. 6, and FIG. 9 is an electric circuit diagram of FIG. 6. 3A...Hot or cold product storage room (1st
room), 3B...Hot or cold product storage room (
2nd chamber), 7A...first evaporator, 7B...
Second evaporator, 9A, 9B... heater, 10
... Compressor, 11 ... Condenser, 14A ... First capillary reach tube, 14B ... Second capillary reach tube, 17A ... First thermostat, 1
7B...Second thermostat, 19A...First high temperature thermostat, 19B...Second high temperature thermostat, 22A...First fluid valve, 22B...
Second fluid valve, 22b... Uniform pipe, 23, 24...
Evaporator outlet side, 25A, 25B...Cooling/heating selection switch.
Claims (1)
ーチユーブ、第１室冷却用のヒーターを具備した
第１エバポレータを順次、連接すると共に、該第
１流体弁の均一管を第１エバポレータ出口側に連
設し、前記凝縮器と第２キヤピラリーチユーブの
間に介在した、第２エバポレータ出口側に均一管
を配設した第２流体弁と第２室３冷却用のヒータ
を具備した第２エバポレータと、前記第１室、第
２室に備えた圧縮機を制御するサーモスタツトと
、ヒータを制御する第１高温用サーモスタツト、
第２高温用サーモスタツトを備えたことを特徴と
するホツトアンドコールド自動販売機の冷却装置
。 A first evaporator equipped with a compressor, a condenser, a first fluid valve, a first capillary reach tube, and a heater for cooling the first chamber is sequentially connected, and the uniform pipe of the first fluid valve is connected to the first evaporator outlet. A second fluid valve, which is connected to the side and is interposed between the condenser and the second capillary reach tube, is provided with a uniform pipe on the second evaporator outlet side, and a heater for cooling the second chamber 3. 2 evaporators, a thermostat that controls the compressors provided in the first chamber and the second chamber, and a first high temperature thermostat that controls the heater;
A cooling device for a hot-and-cold vending machine characterized by being equipped with a second high-temperature thermostat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170845U JPH0175770U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170845U JPH0175770U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175770U true JPH0175770U (en) | 1989-05-23 |
Family
ID=31462142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170845U Pending JPH0175770U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175770U (en) |
-
1987
- 1987-11-09 JP JP1987170845U patent/JPH0175770U/ja active Pending