JPS58262U - Air conditioning equipment - Google Patents

Air conditioning equipment

Info

Publication number
JPS58262U
JPS58262U JP9407481U JP9407481U JPS58262U JP S58262 U JPS58262 U JP S58262U JP 9407481 U JP9407481 U JP 9407481U JP 9407481 U JP9407481 U JP 9407481U JP S58262 U JPS58262 U JP S58262U
Authority
JP
Japan
Prior art keywords
heat exchanger
compressor
series circuit
indoor heat
bypass
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
Application number
JP9407481U
Other languages
Japanese (ja)
Other versions
JPS6230702Y2 (en
Inventor
浅野 忠
正 鈴木
岸添 吉彦
恵一 長谷川
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9407481U priority Critical patent/JPS58262U/en
Publication of JPS58262U publication Critical patent/JPS58262U/en
Application granted granted Critical
Publication of JPS6230702Y2 publication Critical patent/JPS6230702Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

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図は従来例を示す冷媒回路図、第2図は本考案の一
実施例を示す冷媒回路図である。なお図中同一符号は同
−又は相当部分を示す。 1・・・・・・圧縮機、2・・・・・・冷媒配管、3・
・間室外熱交換器、4・・・・・・室外ファン、5・・
・・・・絞り抵抗部、6・・・・・・バイパス電磁弁S
V1.7・・曲バイパス電磁弁S■2.8・、・・・・
・バイパス調整抵抗、9・・曲室内熱歩換器、10・・
・・・・室内ファン、11・・・・・・冷媒加熱  □
器、12・・・・・・冷媒加熱バーナー、13・・曲進
止弁、14・・・・・・冷房加熱バーナー、13・曲・
逆止弁、14・・・・・・冷房時の冷媒流れ、15・・
曲暖房時の冷゛媒流れ。
FIG. 1 is a refrigerant circuit diagram showing a conventional example, and FIG. 2 is a refrigerant circuit diagram showing an embodiment of the present invention. Note that the same reference numerals in the figures indicate the same or equivalent parts. 1... Compressor, 2... Refrigerant piping, 3.
・Outdoor heat exchanger, 4...Outdoor fan, 5...
... Throttle resistance section, 6 ... Bypass solenoid valve S
V1.7...Song bypass solenoid valve S■2.8...
・Bypass adjustment resistor, 9... Curved indoor heat exchanger, 10...
...Indoor fan, 11... Refrigerant heating □
device, 12... refrigerant heating burner, 13... curve stop valve, 14... cooling heating burner, 13... curve...
Check valve, 14... Refrigerant flow during cooling, 15...
Refrigerant flow during curved heating.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機1、室外熱交換器3、絞り抵抗部5、室内熱交換
器9の直列回路構成からなる冷凍サイクルにおいて、室
内熱交換器9と圧縮機1の間に冷媒加熱器11を設け、
圧縮機1と冷媒加熱器11からなる直列回路の両端をバ
イパス電磁弁5V27及びバイパス調整抵抗8の直列回
路にて短絡すると共に、上記バイパス電磁弁5V27と
バイパス調整抵抗8の接合点に、冷凍サイクルの室内熱
交換器9と冷房用の絞り抵抗部5の中間を順方向に逆止
弁13を介して接続したことを特徴とする冷暖−扉装置
In a refrigeration cycle consisting of a series circuit configuration of a compressor 1, an outdoor heat exchanger 3, a throttle resistor 5, and an indoor heat exchanger 9, a refrigerant heater 11 is provided between the indoor heat exchanger 9 and the compressor 1,
Both ends of the series circuit consisting of the compressor 1 and the refrigerant heater 11 are short-circuited with a series circuit of the bypass solenoid valve 5V27 and the bypass adjustment resistor 8, and a refrigeration cycle is connected to the junction of the bypass solenoid valve 5V27 and the bypass adjustment resistor 8. A heating/cooling door device characterized in that an indoor heat exchanger 9 and a cooling throttle resistor 5 are connected in the forward direction via a check valve 13.
JP9407481U 1981-06-25 1981-06-25 Air conditioning equipment Granted JPS58262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9407481U JPS58262U (en) 1981-06-25 1981-06-25 Air conditioning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9407481U JPS58262U (en) 1981-06-25 1981-06-25 Air conditioning equipment

Publications (2)

Publication Number Publication Date
JPS58262U true JPS58262U (en) 1983-01-05
JPS6230702Y2 JPS6230702Y2 (en) 1987-08-06

Family

ID=29889012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9407481U Granted JPS58262U (en) 1981-06-25 1981-06-25 Air conditioning equipment

Country Status (1)

Country Link
JP (1) JPS58262U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013161011A1 (en) * 2012-04-25 2013-10-31 株式会社日立製作所 Air-conditioning/hot-water supply system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013161011A1 (en) * 2012-04-25 2013-10-31 株式会社日立製作所 Air-conditioning/hot-water supply system
CN104272036A (en) * 2012-04-25 2015-01-07 株式会社日立制作所 Air-conditioning/hot-water supply system
JPWO2013161011A1 (en) * 2012-04-25 2015-12-21 株式会社日立製作所 Air conditioning and hot water supply system

Also Published As

Publication number Publication date
JPS6230702Y2 (en) 1987-08-06

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