JPS63116889U

JPS63116889U -

Info

Publication number: JPS63116889U
Application number: JP710987U
Authority: JP
Priority date: 1987-01-21
Filing date: 1987-01-21
Publication date: 1988-07-28

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における自動販売機
内側正面図、第２図は本考案の一実施例における
電気回路図、第３図は本考案の一実施例における
システム配管図、第４図は従来例における自動販
売機内側の正面図、第５図は従来例における電気
回路図、第６図は従来例におけるシステム配管図
である。２Ａ……第１収納室、２Ｂ……第２収納室、２
Ｃ……第３収納室、４Ａ……第１冷却器、４Ｂ…
…第２冷却器、４Ｃ……第３冷却器、５Ａ……第
１送風機、５Ｂ……第２送風機、５Ｃ……第３送
風機、６Ｂ……第２ヒータ、９……第１圧縮機、
１７……第２圧縮機、８……第１電磁弁、１２…
…第２電磁弁、７……第１サーモスタツト、１１
……第２サーモスタツト、２６……第２切換スイ
ツチ、１６……第３サーモスタツト、２５……第
１切換スイツチ。 Fig. 1 is a front view of the inside of a vending machine according to an embodiment of the present invention, Fig. 2 is an electric circuit diagram of an embodiment of the present invention, Fig. 3 is a system piping diagram of an embodiment of the present invention, and Fig. 4 is a diagram of the system piping according to an embodiment of the present invention. The figure is a front view of the inside of a vending machine in a conventional example, FIG. 5 is an electric circuit diagram in the conventional example, and FIG. 6 is a system piping diagram in the conventional example. 2A...First storage room, 2B...Second storage room, 2
C...Third storage room, 4A...First cooler, 4B...
...Second cooler, 4C...Third cooler, 5A...First blower, 5B...Second blower, 5C...Third blower, 6B...Second heater, 9...First compressor,
17...Second compressor, 8...First solenoid valve, 12...
...Second solenoid valve, 7...First thermostat, 11
...Second thermostat, 26...Second changeover switch, 16...Third thermostat, 25...First changeover switch.

Claims

[Scope of utility model registration request]

A first storage chamber, a second storage chamber, and a third storage chamber are provided in succession in the main body, and a single first compressor is arranged in the first storage chamber and the second storage chamber, and the electromagnetic valves are controlled by each other. a first cooler and a second cooler that are connected via pipes in parallel; a first blower and a second blower that are provided corresponding to the first cooler and the second cooler;
a first thermostat that controls the temperature of the first storage chamber, a second thermostat that controls the temperature of the second storage chamber, the third storage chamber, and a second compressor installed in the third storage chamber. a third cooler connected to the machine, a heating heater installed in the third storage chamber, a blower installed in correspondence with the third cooler and the heater, and a third cooler in the third storage chamber. and a switch for switching the main control of the compressor in the first storage chamber or the second storage chamber to the first thermostat or the second thermostat by switching the heater. .