JP2022159557A - 冷凍装置 - Google Patents
冷凍装置 Download PDFInfo
- Publication number
- JP2022159557A JP2022159557A JP2022131786A JP2022131786A JP2022159557A JP 2022159557 A JP2022159557 A JP 2022159557A JP 2022131786 A JP2022131786 A JP 2022131786A JP 2022131786 A JP2022131786 A JP 2022131786A JP 2022159557 A JP2022159557 A JP 2022159557A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- compressor
- unit base
- refrigerant
- pedestal
- 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
- 239000003507 refrigerant Substances 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 32
- 238000001816 cooling Methods 0.000 description 9
- 239000010687 lubricating oil Substances 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010726 refrigerant oil Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/10—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
2 扉
3 ハンドル
4 ヒンジ
5 操作部
6 機械室筐体
7 通気部
8 脚
10 台脚
11 第1のメッシュパネル
12 レール
13 第2のメッシュパネル
14 第3のメッシュパネル
15、16、17、18、19 第2の開口
20 ユニットベース
23、24、26 第1の開口
25 板部材
27 壁
31 凝縮器
32 ファン
33 第1の圧縮機
34 第2の圧縮機
33a、34a 基部
41、42 補強部材
43 補助開口
301 ケーシング
302 モータ
303 ピストン
304 シリンダ
305 流入口
306 流出口
307 端子箱
Claims (1)
- 冷媒回路を構成する圧縮機と、
前記圧縮機の下に配置される第1の板部と、
前記第1の板部に取り付けられ、第1の補助開口を有し、且つ、前記第1の板部の幅方向の全長に亘って設けられた梁状の部材である第1の補強部材と、を備え、
前記第1の板部は、前記第1の板部の上側領域と下側領域とをつなげ、且つ、前記圧縮機の下方に設けられた第1の開口を有し、
前記第1の補助開口は、前記第1の開口と上下に並ぶ、
冷凍装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018232328 | 2018-12-12 | ||
JP2018232328 | 2018-12-12 | ||
JP2020559808A JP7157824B2 (ja) | 2018-12-12 | 2019-11-01 | 冷凍装置 |
PCT/JP2019/043028 WO2020121684A1 (ja) | 2018-12-12 | 2019-11-01 | 冷凍装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020559808A Division JP7157824B2 (ja) | 2018-12-12 | 2019-11-01 | 冷凍装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022159557A true JP2022159557A (ja) | 2022-10-17 |
Family
ID=71076306
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020559808A Active JP7157824B2 (ja) | 2018-12-12 | 2019-11-01 | 冷凍装置 |
JP2022131786A Pending JP2022159557A (ja) | 2018-12-12 | 2022-08-22 | 冷凍装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020559808A Active JP7157824B2 (ja) | 2018-12-12 | 2019-11-01 | 冷凍装置 |
Country Status (2)
Country | Link |
---|---|
JP (2) | JP7157824B2 (ja) |
WO (1) | WO2020121684A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944531A (ja) * | 1982-09-03 | 1984-03-13 | Sanyo Electric Co Ltd | 一体型空気調和機 |
JPS60176079U (ja) * | 1984-05-02 | 1985-11-21 | ダイキン工業株式会社 | 冷凍ユニツト |
JPH10232074A (ja) * | 1997-02-19 | 1998-09-02 | Sanyo Electric Co Ltd | 断熱貯蔵庫 |
JP2005042953A (ja) * | 2003-07-24 | 2005-02-17 | Hoshizaki Electric Co Ltd | 冷却貯蔵庫 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59178577U (ja) * | 1983-05-18 | 1984-11-29 | 株式会社日立製作所 | 冷蔵庫の箱体構造 |
JP2647225B2 (ja) * | 1990-03-20 | 1997-08-27 | 株式会社日立製作所 | スクロール圧縮機及びそれを用いたヘリウム液化用冷凍装置 |
JPH07103638A (ja) * | 1993-10-07 | 1995-04-18 | Matsushita Refrig Co Ltd | 冷蔵庫 |
JPH09243234A (ja) * | 1996-03-05 | 1997-09-19 | Hoshizaki Electric Co Ltd | 冷却貯蔵庫における除霜排水蒸発装置 |
JPH1130464A (ja) * | 1997-07-10 | 1999-02-02 | Hoshizaki Electric Co Ltd | 機械室の部品配置構造 |
JP4189302B2 (ja) | 2003-11-20 | 2008-12-03 | ホシザキ電機株式会社 | 冷却貯蔵庫 |
JP4663472B2 (ja) | 2005-09-30 | 2011-04-06 | 三洋電機株式会社 | 冷凍機ユニットにおける圧縮機の冷却構造 |
JP2009002352A (ja) | 2008-08-22 | 2009-01-08 | Daikin Ind Ltd | 圧縮機 |
JP2011021798A (ja) | 2009-07-15 | 2011-02-03 | Panasonic Corp | 保冷米びつ装置 |
JP2017015343A (ja) | 2015-07-03 | 2017-01-19 | 日立アプライアンス株式会社 | 冷蔵庫 |
-
2019
- 2019-11-01 JP JP2020559808A patent/JP7157824B2/ja active Active
- 2019-11-01 WO PCT/JP2019/043028 patent/WO2020121684A1/ja active Application Filing
-
2022
- 2022-08-22 JP JP2022131786A patent/JP2022159557A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944531A (ja) * | 1982-09-03 | 1984-03-13 | Sanyo Electric Co Ltd | 一体型空気調和機 |
JPS60176079U (ja) * | 1984-05-02 | 1985-11-21 | ダイキン工業株式会社 | 冷凍ユニツト |
JPH10232074A (ja) * | 1997-02-19 | 1998-09-02 | Sanyo Electric Co Ltd | 断熱貯蔵庫 |
JP2005042953A (ja) * | 2003-07-24 | 2005-02-17 | Hoshizaki Electric Co Ltd | 冷却貯蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
JP7157824B2 (ja) | 2022-10-20 |
JPWO2020121684A1 (ja) | 2021-10-21 |
WO2020121684A1 (ja) | 2020-06-18 |
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