JPH0450365U - - Google Patents
Info
- Publication number
- JPH0450365U JPH0450365U JP9099090U JP9099090U JPH0450365U JP H0450365 U JPH0450365 U JP H0450365U JP 9099090 U JP9099090 U JP 9099090U JP 9099090 U JP9099090 U JP 9099090U JP H0450365 U JPH0450365 U JP H0450365U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- air
- liquid separator
- heat pump
- 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 9
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Other Air-Conditioning Systems (AREA)
Description
第１図は本考案の直接空調式ヒートポンプ装置
の一例を示す冷房のヒートポンプサイクルの構成
図、第２図は同上冷媒としてフレオンＲ２２を使
用した場合の冷房のヒートポンプサイクルのモリ
エル線図、第３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……圧力調整手段、４……空気熱交換器、
５……圧縮機、６……膨張弁、７……受液器、１
６ａ，１６ｂ，１６ｃ……流量調整弁。
Fig. 1 is a configuration diagram of a cooling heat pump cycle showing an example of the direct air conditioning heat pump device of the present invention, Fig. 2 is a Mollier diagram of a cooling heat pump cycle when Freon R22 is used as the refrigerant, and Fig. 3 1 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...pressure adjustment means, 4...air heat exchanger,
5...Compressor, 6...Expansion valve, 7...Liquid receiver, 1
6a, 16b, 16c...Flow rate adjustment valve.
Claims (1)
空調機を立体的に分散させて設置し、最高所位置
にある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、前記空気熱交換器、前記受液器、前記膨
張弁、前記気液分離器および前記空調機からなる
冷房の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直接通じて冷暖房を行う直
接空調式ヒートポンプ装置において、 前記気液分離器は、圧縮機の吸入口に接続する
冷媒ガス出口部に圧力調整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。[Scope of Claim for Utility Model Registration] A plurality of air conditioners each equipped with a flow rate adjustment valve at the refrigerant liquid inlet are installed in a three-dimensionally distributed manner, and a gas-liquid separator and a gas-liquid separator and a An air heat exchanger is provided, and a liquid receiver, a compressor, and an expansion valve are provided at the bottom of the air conditioner at the lowest position, and the compressor, the air heat exchanger, the liquid receiver, and the expansion valve are installed in order. , a direct air conditioning heat pump device that forms a cooling heat pump cycle consisting of the gas-liquid separator and the air conditioner, and performs heating and cooling by directly passing a fluorocarbon refrigerant to each of the air conditioners, wherein the gas-liquid separator is configured to compress A direct air conditioning heat pump device characterized in that a pressure adjustment means is provided at a refrigerant gas outlet connected to an inlet of the machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9099090U JPH086207Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9099090U JPH086207Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0450365U true JPH0450365U (en) | 1992-04-28 |
| JPH086207Y2 JPH086207Y2 (en) | 1996-02-21 |
Family
ID=31826215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9099090U Expired - Lifetime JPH086207Y2 (en) | 1990-08-30 | 1990-08-30 | Direct air conditioning heat pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086207Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008196843A (en) * | 2008-03-31 | 2008-08-28 | Daikin Ind Ltd | Refrigerating apparatus |
-
1990
- 1990-08-30 JP JP9099090U patent/JPH086207Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008196843A (en) * | 2008-03-31 | 2008-08-28 | Daikin Ind Ltd | Refrigerating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086207Y2 (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 |