JPS6332273U

JPS6332273U -

Info

Publication number: JPS6332273U
Application number: JP12487386U
Authority: JP
Priority date: 1986-08-14
Filing date: 1986-08-14
Publication date: 1988-03-02

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による空気調和装
置を示す冷媒回路図、第２図はこの考案の一実施
例による空気調和装置を示す概略平面図、第３図
は従来の空気調和装置を示す第１図相当の冷媒回
路図である。２は圧縮機、３は四方切換弁、４は室外側熱交
換器、５は絞り機構、６は室内側熱交換器、７は
アツキユムレータ、８は電磁弁、９はバイパス配
管、１０はドレン排水口。なお、図中、同一符号
は同一、または相当部分を示す。 Fig. 1 is a refrigerant circuit diagram showing an air conditioner according to an embodiment of this invention, Fig. 2 is a schematic plan view showing an air conditioner according to an embodiment of this invention, and Fig. 3 is a diagram showing a conventional air conditioner. 2 is a refrigerant circuit diagram corresponding to FIG. 1 shown in FIG. 2 is a compressor, 3 is a four-way switching valve, 4 is an outdoor heat exchanger, 5 is a throttle mechanism, 6 is an indoor heat exchanger, 7 is an accumulator, 8 is a solenoid valve, 9 is a bypass pipe, 10 is a drain drain mouth. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of Claim for Utility Model Registration] (1) A refrigeration cycle is composed of a compressor, a four-way switching valve, an outdoor heat exchanger, a throttling mechanism, an indoor heat exchanger, and an accumulator, and heating and cooling can be switched by switching the four-way switching valve. 1. An air conditioner characterized in that a heat pump device is provided with a bypass pipe via a solenoid valve between a discharge pipe of a compressor and an accumulator, and the bypass pipe runs over the base of the device. (2) The air conditioner according to claim 1, which is a utility model registration, characterized in that a drain port for drainage is provided on the base around the bypass piping that extends over the base of the device.