JPS59151065U - Heat pump room air conditioner with heat storage - Google Patents

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のヒートポンプルームエアコンの冷凍サイ
クル構成図、第２図は本考案の蓄熱器付ヒートポンプル
ームエアコンの冷凍サイクル図である。 １・・・圧縮機、２・・・切換弁、３・・・室外側熱交
換器、４・・・室内側熱交換器、５・・・減圧器、６・
・・減圧器、゛　７・・・蓄熱器、８・・・ポンプ、９
・・・切換弁。FIG. 1 is a refrigeration cycle diagram of a conventional heat pump room air conditioner, and FIG. 2 is a refrigeration cycle diagram of a heat pump room air conditioner with a heat storage device according to the present invention. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Switching valve, 3... Outdoor heat exchanger, 4... Indoor heat exchanger, 5... Pressure reducer, 6...
...Pressure reducer,゛7...Regenerator,8...Pump,9
...Switching valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機１と切換弁２と熱交換器３．４と減圧器５．６等
より成るヒートポンプルームエアコンにおいて、切換弁
２と熱交換器３．４を接続するパイプから分岐したパイ
プを弁９により切換えて蓄熱器７とポンプ８を直列に接
続し、その一端を冷房および暖房減圧器５．６の間に接
続した回路を有する事を特徴とする蓄熱器付ヒートポン
プルームエアコン。In a heat pump room air conditioner consisting of a compressor 1, a switching valve 2, a heat exchanger 3.4, a pressure reducer 5.6, etc., a pipe branched from a pipe connecting the switching valve 2 and the heat exchanger 3.4 is connected by a valve 9. A heat pump room air conditioner with a heat storage device characterized by having a circuit in which a heat storage device 7 and a pump 8 are connected in series by switching, and one end of the circuit is connected between a cooling and heating pressure reducer 5.6.