JPH01172683U - - Google Patents
Info
- Publication number
- JPH01172683U JPH01172683U JP6898288U JP6898288U JPH01172683U JP H01172683 U JPH01172683 U JP H01172683U JP 6898288 U JP6898288 U JP 6898288U JP 6898288 U JP6898288 U JP 6898288U JP H01172683 U JPH01172683 U JP H01172683U
- Authority
- JP
- Japan
- Prior art keywords
- box
- refrigeration system
- condenser
- partition panel
- air
- 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 5
- 238000005338 heat storage Methods 0.000 claims description 4
- 238000010257 thawing Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 3
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案に係るホツトガス除霜機能を備
えた冷凍装置の一実施例を示す室外ユニツト構造
の概略斜視図、第２図はこの冷凍装置における冷
媒回路図、第３図は従来例を示す概略斜視図、第
４図は送風機の駆動制御系を例示する概略図であ
る。
１……コンデンシングユニツト用箱体、２……
蓄熱槽用箱体、３……圧縮機、４……空冷式凝縮
器、４ａ……送風機、５……受液器、１４，２８
，２９，３０……配管用貫通穴、１５……除霜用
バイパス管、１７……蓄熱槽、１９，２０，２１
……電磁弁、２４……吸入管、２５……液管、３
２……蒸発器、４０……フアンコントローラ、４
１……サーミスタ、５０……通風孔、５１……風
圧可動ダンパ。
Fig. 1 is a schematic perspective view of an outdoor unit structure showing an embodiment of a refrigeration system equipped with a hot gas defrosting function according to the present invention, Fig. 2 is a refrigerant circuit diagram in this refrigeration system, and Fig. 3 is a conventional example. The schematic perspective view shown in FIG. 4 is a schematic diagram illustrating the drive control system of the blower. 1... Box for condensing unit, 2...
Heat storage tank box, 3...Compressor, 4...Air-cooled condenser, 4a...Blower, 5...Liquid receiver, 14, 28
, 29, 30... Piping through hole, 15... Bypass pipe for defrosting, 17... Heat storage tank, 19, 20, 21
... Solenoid valve, 24 ... Suction pipe, 25 ... Liquid pipe, 3
2...Evaporator, 40...Fan controller, 4
1... Thermistor, 50... Ventilation hole, 51... Wind pressure movable damper.
Claims (1)
を空冷する送風機を付設してなるコンデンシング
ユニツト用箱体と、この箱体に仕切りパネルを介
して並設され前記圧縮機および凝縮器と配管接続
される熱交換部を有する蓄熱槽が内設されガス除
霜装置を構成する蓄熱槽用箱体とからなる空冷式
の室外ユニツトを備えてなる冷凍装置において、
前記両箱体間を画成する仕切りパネルに、内部空
間同士を連通する通風孔を設けるとともに、この
通風孔を開閉する風圧可動ダンパを設け、かつ前
記凝縮器を空冷する送風機を、凝縮温度または外
気温度に応じた回転数となるように駆動制御する
ように構成したことを特徴とするホツトガス除霜
機能を備えた冷凍装置。 A box for a condensing unit having a compressor and a condenser installed therein and an air blower for air-cooling the condenser; and a box for a condensing unit which is installed in parallel with the box through a partition panel, and the compressor and the condenser are arranged in parallel with each other through a partition panel. In a refrigeration system comprising an air-cooled outdoor unit comprising a heat storage tank having a heat exchange part connected to piping and a heat storage tank box forming a gas defrosting device,
A ventilation hole is provided in the partition panel that defines the space between the two boxes, and a wind pressure movable damper is provided to open and close the ventilation hole. A refrigeration system equipped with a hot gas defrosting function, characterized in that the refrigeration system is configured to be driven and controlled so that the rotation speed corresponds to the outside temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898288U JPH01172683U (en) | 1988-05-25 | 1988-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898288U JPH01172683U (en) | 1988-05-25 | 1988-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172683U true JPH01172683U (en) | 1989-12-07 |
Family
ID=31294274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6898288U Pending JPH01172683U (en) | 1988-05-25 | 1988-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172683U (en) |
-
1988
- 1988-05-25 JP JP6898288U patent/JPH01172683U/ja active Pending
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