JPH0352569U - - Google Patents
Info
- Publication number
- JPH0352569U JPH0352569U JP11097889U JP11097889U JPH0352569U JP H0352569 U JPH0352569 U JP H0352569U JP 11097889 U JP11097889 U JP 11097889U JP 11097889 U JP11097889 U JP 11097889U JP H0352569 U JPH0352569 U JP H0352569U
- Authority
- JP
- Japan
- Prior art keywords
- icing
- air conditioner
- temperature air
- low
- refrigeration device
- 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
- 238000005057 refrigeration Methods 0.000 claims description 8
- 239000003507 refrigerant Substances 0.000 claims description 5
- 238000010257 thawing Methods 0.000 claims 1
- 239000002470 thermal conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Defrosting Systems (AREA)
Description
第１図は本考案の実施例１にかかる低温エアコ
ン用冷凍装置における室内機の概略断面図、第２
図は本考案の実施例１にかかる低温エアコン用冷
凍装置の冷媒回路図、第３図は本考案の実施例２
にかかる低温エアコン用冷凍装置の冷媒回路図で
ある。
６…室内側熱交換器、１７…着氷、１８…着氷
支持板、１９…冷媒配管。
FIG. 1 is a schematic sectional view of an indoor unit in a refrigeration system for a low-temperature air conditioner according to Embodiment 1 of the present invention;
The figure is a refrigerant circuit diagram of a refrigeration system for a low-temperature air conditioner according to Embodiment 1 of the present invention, and Figure 3 is Embodiment 2 of the present invention.
FIG. 2 is a refrigerant circuit diagram of the refrigeration device for a low-temperature air conditioner. 6...Indoor heat exchanger, 17...Icing, 18...Icing support plate, 19...Refrigerant piping.
Claims (1)
イプの室内側熱交換器６を備えた低温エアコン用
冷凍装置において、前記室内側熱交換器６の風上
側および風下側には、該室内側熱交換器６に付着
した着氷１７を上下方向に分断して支持する着氷
支持板１８，１８…を付設したことを特徴とする
低温エアコン用冷凍装置。 ２ 前記各着氷支持板１８を、室内側熱交換器６
側に向つて下り勾配に傾斜せしめたことを特徴と
する前記請求項１記載の低温エアコン用冷凍装置
。 ３ 前記各着氷支持板１８を熱良導体で構成する
とともに、各着氷支持板１８の下面には、デフロ
スト運転時に高圧冷媒が流通せしめられる冷媒配
管１９をそれぞれ固着したことを特徴とする前記
請求項１あるいは２記載の低温エアコン用冷凍装
置。[Claims for Utility Model Registration] 1. In a refrigeration system for a low temperature air conditioner equipped with a cross-fin coil type indoor heat exchanger 6 that functions as an evaporator, on the windward and leeward sides of the indoor heat exchanger 6, A refrigeration device for a low-temperature air conditioner, characterized in that icing support plates 18, 18, . 2. Each of the icing support plates 18 is connected to the indoor heat exchanger 6.
2. The refrigeration device for a low-temperature air conditioner according to claim 1, wherein the refrigeration device is inclined downwardly toward the side. 3. The above claim, wherein each of the icing support plates 18 is made of a good thermal conductor, and a refrigerant pipe 19 through which high-pressure refrigerant flows during defrosting operation is fixed to the lower surface of each icing support plate 18. The refrigeration device for a low-temperature air conditioner according to item 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110978U JPH0752540Y2 (en) | 1989-09-22 | 1989-09-22 | Refrigerator for low temperature air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110978U JPH0752540Y2 (en) | 1989-09-22 | 1989-09-22 | Refrigerator for low temperature air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0352569U true JPH0352569U (en) | 1991-05-22 |
| JPH0752540Y2 JPH0752540Y2 (en) | 1995-11-29 |
Family
ID=31659479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989110978U Expired - Lifetime JPH0752540Y2 (en) | 1989-09-22 | 1989-09-22 | Refrigerator for low temperature air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752540Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520037U (en) * | 1978-07-26 | 1980-02-08 | ||
| JPS5736569U (en) * | 1980-08-11 | 1982-02-26 | ||
| JPS63201985U (en) * | 1987-06-15 | 1988-12-27 |
-
1989
- 1989-09-22 JP JP1989110978U patent/JPH0752540Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520037U (en) * | 1978-07-26 | 1980-02-08 | ||
| JPS5736569U (en) * | 1980-08-11 | 1982-02-26 | ||
| JPS63201985U (en) * | 1987-06-15 | 1988-12-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752540Y2 (en) | 1995-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |