JPS62171765U - - Google Patents
Info
- Publication number
- JPS62171765U JPS62171765U JP4657086U JP4657086U JPS62171765U JP S62171765 U JPS62171765 U JP S62171765U JP 4657086 U JP4657086 U JP 4657086U JP 4657086 U JP4657086 U JP 4657086U JP S62171765 U JPS62171765 U JP S62171765U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- coil section
- transfer fins
- heat transfer
- pump type
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案の実施例にかかるヒートポン
プ式冷凍装置の冷媒回路図、第２図は、本考案の
実施例にかかるヒートポンプ式冷凍装置における
熱源側熱交換器を示す概略側面図、第３図は、従
来の熱源側交換器を示す概略側面図である。
１……圧縮機、２……四路切換弁、３……熱源
側熱交換器、４……膨張機構、５……利用側熱交
換器、１１……主熱交換コイル部、１１ａ……伝
熱フイン、１２……着霜防止コイル部、１２ａ…
…伝熱フイン、１３……空間部。
FIG. 1 is a refrigerant circuit diagram of a heat pump refrigeration system according to an embodiment of the present invention, and FIG. 2 is a schematic side view showing a heat source side heat exchanger in a heat pump refrigeration system according to an embodiment of the present invention. FIG. 3 is a schematic side view showing a conventional heat source side exchanger. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Four-way switching valve, 3... Heat source side heat exchanger, 4... Expansion mechanism, 5... User side heat exchanger, 11... Main heat exchange coil section, 11a... Heat transfer fin, 12... Frost prevention coil part, 12a...
...Heat transfer fin, 13...Space part.
Claims (1)
ル部１１と下部の着霜防止コイル部１２とからな
る熱源側熱交換器３、膨張機構４および利用側熱
交換器５を順次接続し、冷媒を可逆的に循環させ
得るように構成したヒートポンプ式冷凍装置にお
いて、前記主熱交換コイル部１１の伝熱フイン１
１ａと着霜防止コイル部１２の伝熱フイン１２ａ
とを分離構成して、両伝熱フイン１１ａ，１２ａ
間に、熱伝導を遮断し得る程度の空間部１３を介
在せしめたことを特徴とするヒートポンプ式冷凍
装置。 A compressor 1, a four-way switching valve 2, a heat source side heat exchanger 3 consisting of an upper main heat exchange coil section 11 and a lower frost prevention coil section 12, an expansion mechanism 4, and a user side heat exchanger 5 are connected in sequence. In the heat pump type refrigeration apparatus configured to reversibly circulate the refrigerant, the heat transfer fins 1 of the main heat exchange coil section 11
1a and the heat transfer fins 12a of the frost prevention coil section 12
Both heat transfer fins 11a, 12a are configured separately.
A heat pump type refrigeration device characterized in that a space 13 having a size capable of blocking heat conduction is interposed between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657086U JPS62171765U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657086U JPS62171765U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62171765U true JPS62171765U (en) | 1987-10-31 |
Family
ID=30866353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4657086U Pending JPS62171765U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62171765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019093249A1 (en) * | 2017-11-07 | 2019-05-16 | ダイキン工業株式会社 | Refrigeration cycle device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583011U (en) * | 1981-06-26 | 1983-01-10 | ミツミ電機株式会社 | electronic circuit equipment |
-
1986
- 1986-03-28 JP JP4657086U patent/JPS62171765U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583011U (en) * | 1981-06-26 | 1983-01-10 | ミツミ電機株式会社 | electronic circuit equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019093249A1 (en) * | 2017-11-07 | 2019-05-16 | ダイキン工業株式会社 | Refrigeration cycle device |
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