JPS59133968U - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPS59133968U JPS59133968U JP2829883U JP2829883U JPS59133968U JP S59133968 U JPS59133968 U JP S59133968U JP 2829883 U JP2829883 U JP 2829883U JP 2829883 U JP2829883 U JP 2829883U JP S59133968 U JPS59133968 U JP S59133968U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- compressor
- storage body
- way valve
- outdoor heat
- 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
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
第１図は従来のヒートポンプ式冷凍サイクルの一例を示
す構成図、第２図、第３図、第４図はこの考案の一実施
例における龜−トポンプ式冷凍サイクルの構成図で、第
２図は冷房運転状態を示す図、第３図は暖房開始時およ
び除霜時の状態を示す図、第４図は暖房運転中の状態を
示す図、第５図は暖房運転中のモリエル線図、第６図は
一房開始時および除霜時のモリエル線図、第７図はこの
考案の他の実施例におけるヒートポンプ式冷凍サイクル
の構成図である。
２１・・・圧縮機、２２・・・四方弁、２３・・・蓄熱
体、２４・・・冷媒切換弁、２５・・・室外熱交換器、
２６・・・膨張弁゛（減圧装置）、２７・・・室内熱交
換器。FIG. 1 is a block diagram showing an example of a conventional heat pump type refrigeration cycle, and FIGS. is a diagram showing the state of cooling operation, FIG. 3 is a diagram showing the state at the start of heating and defrosting, FIG. 4 is a diagram showing the state during heating operation, and FIG. 5 is a Mollier diagram during heating operation. FIG. 6 is a Mollier diagram at the time of starting a cell and defrosting, and FIG. 7 is a configuration diagram of a heat pump type refrigeration cycle in another embodiment of this invention. 21... Compressor, 22... Four-way valve, 23... Heat storage body, 24... Refrigerant switching valve, 25... Outdoor heat exchanger,
26... Expansion valve (pressure reducing device), 27... Indoor heat exchanger.
Claims (1)
減圧装置、および室内熱交換器などを順次連通してなる
ヒートポンプ式冷凍サイクルを具備し、前記四方弁およ
び冷媒切換弁の切換制御により、暖房運転時、前記圧縮
機、蓄熱体、室内熱交換器、減圧装置、室外熱交換器の
順にサイクルを形成し、この暖房運転の開始および室外
熱交換器の除霜に際してはそれぞれ圧縮機、室内熱交換
器、減圧装置、室外熱交換器、蓄熱体の順にサイクルを
形成するように構成したことを特徴とする空気調和機。Sand compressor, four-way valve, heat storage body, refrigerant four-way valve, outdoor heat exchanger,
It is equipped with a heat pump type refrigeration cycle in which a pressure reducing device, an indoor heat exchanger, etc. are connected in sequence, and the compressor, heat storage body, indoor heat exchanger are controlled during heating operation by switching control of the four-way valve and the refrigerant switching valve. A cycle is formed in the order of , pressure reduction device, and outdoor heat exchanger, and when starting this heating operation and defrosting the outdoor heat exchanger, the compressor, indoor heat exchanger, pressure reduction device, outdoor heat exchanger, and heat storage body are activated. An air conditioner characterized by being configured to form a cycle in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2829883U JPS59133968U (en) | 1983-02-28 | 1983-02-28 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2829883U JPS59133968U (en) | 1983-02-28 | 1983-02-28 | air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59133968U true JPS59133968U (en) | 1984-09-07 |
| JPH0225101Y2 JPH0225101Y2 (en) | 1990-07-10 |
Family
ID=30159183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2829883U Granted JPS59133968U (en) | 1983-02-28 | 1983-02-28 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59133968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6325470A (en) * | 1986-07-18 | 1988-02-02 | 株式会社東芝 | Refrigeration cycle device |
| JP2008025904A (en) * | 2006-07-20 | 2008-02-07 | Daikin Ind Ltd | Heat pump equipment |
-
1983
- 1983-02-28 JP JP2829883U patent/JPS59133968U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6325470A (en) * | 1986-07-18 | 1988-02-02 | 株式会社東芝 | Refrigeration cycle device |
| JP2008025904A (en) * | 2006-07-20 | 2008-02-07 | Daikin Ind Ltd | Heat pump equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225101Y2 (en) | 1990-07-10 |
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