JPH0450366U - - Google Patents
Info
- Publication number
- JPH0450366U JPH0450366U JP9098990U JP9098990U JPH0450366U JP H0450366 U JPH0450366 U JP H0450366U JP 9098990 U JP9098990 U JP 9098990U JP 9098990 U JP9098990 U JP 9098990U JP H0450366 U JPH0450366 U JP H0450366U
- Authority
- JP
- Japan
- Prior art keywords
- air
- gas
- heat pump
- liquid separator
- liquid
- 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
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Central Heating Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の直接空調式ヒートポンプ装置
の一例を示す暖房用ヒートポンプサイクルの構成
図、第２図は同上空調機の構成図、第３図は同上
冷媒としてフレオンＲ２２を使用した場合の暖房
回路のモリエル線図、第４図は従来の直接空調式
ヒートポンプ装置の一例を示す構成図である。
１ａ，１ｂ，１ｃ……空調機、２……気液分離
器、３……空気熱交換器、５……圧縮機、６……
膨張弁、７……受液器、１１ａ，１１ｂ，１１ｃ
……絞り手段。
Fig. 1 is a block diagram of a heating heat pump cycle showing an example of the direct air conditioning heat pump device of the present invention, Fig. 2 is a block diagram of the same air conditioner, and Fig. 3 is a heating diagram when Freon R22 is used as the refrigerant. A Mollier diagram of the circuit, FIG. 4 is a configuration diagram showing an example of a conventional direct air conditioning heat pump device. 1a, 1b, 1c...air conditioner, 2...gas-liquid separator, 3...air heat exchanger, 5...compressor, 6...
Expansion valve, 7...Liquid receiver, 11a, 11b, 11c
...A squeezing means.
Claims (1)
所位置にある前記空調機より高所に気液分離器お
よび空気熱交換器を設け、最底所位置にある空調
機より底所に受液器、圧縮機および膨張弁を設け
、順に前記圧縮機、前記空調機、前記受液器、前
記膨張弁、前記気液分離器を接続して暖房用ヒー
トポンプサイクルを形成し、前記各空調機にフロ
ン系冷媒を流出入させて冷暖房を行う直接空調式
ヒートポンプ装置において、 前記各空調機の凝縮冷媒液出口部に絞り手段を
設けたことを特徴とする直接空調式ヒートポンプ
装置。[Claims for Utility Model Registration] A plurality of air conditioners are installed in a three-dimensionally distributed manner, and a gas-liquid separator and an air heat exchanger are installed at a higher place than the air conditioner at the highest position, and a gas-liquid separator and an air heat exchanger are installed at the lowest position. A liquid receiver, a compressor, and an expansion valve are installed at the bottom of the air conditioner, and the compressor, air conditioner, liquid receiver, expansion valve, and gas-liquid separator are connected in this order to create a heating heat pump. A direct air conditioning heat pump device that forms a cycle and performs air conditioning and heating by causing a fluorocarbon refrigerant to flow in and out of each of the air conditioners, characterized in that a throttling means is provided at the condensed refrigerant liquid outlet of each of the air conditioners. Air-conditioned heat pump equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990090989U JPH086208Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990090989U JPH086208Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0450366U true JPH0450366U (en) | 1992-04-28 |
| JPH086208Y2 JPH086208Y2 (en) | 1996-02-21 |
Family
ID=31826213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990090989U Expired - Lifetime JPH086208Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086208Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5676960U (en) * | 1979-11-16 | 1981-06-23 | ||
| JPS62225833A (en) * | 1986-03-28 | 1987-10-03 | Takeshi Hara | Direct air-conditioning type heat pump device |
-
1990
- 1990-08-30 JP JP1990090989U patent/JPH086208Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5676960U (en) * | 1979-11-16 | 1981-06-23 | ||
| JPS62225833A (en) * | 1986-03-28 | 1987-10-03 | Takeshi Hara | Direct air-conditioning type heat pump device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086208Y2 (en) | 1996-02-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |