JP6873988B2 - 冷凍サイクル装置 - Google Patents
冷凍サイクル装置 Download PDFInfo
- Publication number
- JP6873988B2 JP6873988B2 JP2018523120A JP2018523120A JP6873988B2 JP 6873988 B2 JP6873988 B2 JP 6873988B2 JP 2018523120 A JP2018523120 A JP 2018523120A JP 2018523120 A JP2018523120 A JP 2018523120A JP 6873988 B2 JP6873988 B2 JP 6873988B2
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- section
- machine room
- water
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- longitudinal direction
- 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.)
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- 238000005057 refrigeration Methods 0.000 title claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 136
- 239000003507 refrigerant Substances 0.000 description 91
- 239000007788 liquid Substances 0.000 description 19
- 239000012071 phase Substances 0.000 description 19
- 238000009434 installation Methods 0.000 description 9
- 239000007791 liquid phase Substances 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000012808 vapor phase Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 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
- F24F1/26—Refrigerant piping
-
- 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
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
-
- 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
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
-
- 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
- F24F1/26—Refrigerant piping
- F24F1/28—Refrigerant piping for connecting several separate outdoor units
-
- 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
- F24F1/46—Component arrangements in separate outdoor units
- F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
- F24F1/50—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow with outlet air in upward direction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Other Air-Conditioning Systems (AREA)
Description
以下、第1の実施形態について図1ないし図9を参照して説明する。
図10は、第2の実施形態を開示している。
図11は、第3の実施形態を開示している。
Claims (5)
- 水配管とポンプを含む水回路が収容された細長い機械室を有し、前記水配管の接続端部が前記機械室の長手方向に沿う一端から前記機械室の外に突出する第1のセクションと、
前記第1のセクションの上に配置され、前記機械室の長手方向に沿って延びた第2のセクションと、
前記第1のセクションに収容され前記機械室の長手方向に沿って配置された複数の第1の圧縮機、前記第1のセクションに収容され前記水回路に接続されるとともに前記複数の第1の圧縮機の配置の列に配置された第1の水熱交換器、および前記第2のセクションに配置され前記機械室の長手方向に沿って一列に並ぶ複数の第1の空気熱交換部を含む第1の冷凍サイクルユニットと、
前記第1のセクションに収容され前記機械室の長手方向に沿って配置された複数の第2の圧縮機、前記第1のセクションに収容され前記第1の水熱交換器と直列の状態で前記水回路に接続されるとともに前記複数の第2の圧縮機の配置の列に配置された第2の水熱交換器、および前記第2のセクションに配置され前記機械室の長手方向に沿って前記複数の第1の空気熱交換部の並びと同じ列に一列に並ぶ複数の第2の空気熱交換部を含み、前記複数の第2の圧縮機および前記第2の水熱交換器の配置の列が、前記複数の第1の圧縮機および前記第1の水熱交換器の配置の列と、前記機械室の長手方向と直交する前記機械室の幅方向に並ぶ第2の冷凍サイクルユニットと、
前記第1のセクションの前記機械室の長手方向に沿う少なくとも一方の端部の側に、前記第2のセクションの前記機械室の長手方向に沿う少なくとも一方の端部よりも引っ込んだ状態に形成され、前記第2のセクションの下に前記水配管の前記接続端部が入り込むスペースを規定する段差部と、
前記第1のセクションに設けられ、前記スペースの上に張り出す前記第2のセクションの端部の重さを支える縦桟と、
を備え、
前記機械室の長手方向に沿って一列に並ぶ前記複数の第1の空気熱交換部および前記複数の第2の空気熱交換部のうち、前記第2のセクションの前記一方の端部に位置する一つの空気熱交換部は、前記第1のセクションの前記一方の端部から前記機械室の長手方向に沿って突出し、
前記縦桟は、前記一つの空気熱交換部の前記機械室の長手方向に沿う中央又は中央よりも前記第2のセクションの前記一方の端部の側に位置している
ことを特徴とする冷凍サイクル装置。 - 前記水配管の前記接続端部は、前記水配管の入口に接続されたストレーナおよび前記水配管の出口に接続されたチェッキバルブを含む請求項1に記載の冷凍サイクル装置。
- 前記水配管の前記接続端部に接続された現場配管をさらに備え、当該現場配管が前記段差部に入り込んだ請求項1に記載の冷凍サイクル装置。
- 前記第1のセクションの前記機械室の長手方向に沿う他方の端部の側に、前記第2のセクションの前記機械室の長手方向に沿う他方の端部よりも引っ込んだ他の段差部が形成され、当該他の段差部にオプション部品が配置された請求項1に記載の冷凍サイクル装置。
- 前記第1の水熱交換器および前記第2の水熱交換器は、前記段差部に隣接した位置で前記機械室の幅方向に並ぶ請求項1に記載の冷凍サイクル装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020041081A JP6935529B2 (ja) | 2016-06-16 | 2020-03-10 | 冷凍サイクル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/067956 WO2017216926A1 (ja) | 2016-06-16 | 2016-06-16 | 冷凍サイクル装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020041081A Division JP6935529B2 (ja) | 2016-06-16 | 2020-03-10 | 冷凍サイクル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017216926A1 JPWO2017216926A1 (ja) | 2019-01-17 |
JP6873988B2 true JP6873988B2 (ja) | 2021-05-19 |
Family
ID=60663961
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018523120A Active JP6873988B2 (ja) | 2016-06-16 | 2016-06-16 | 冷凍サイクル装置 |
JP2018523284A Active JP6657399B2 (ja) | 2016-06-16 | 2016-12-19 | 冷凍サイクル装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018523284A Active JP6657399B2 (ja) | 2016-06-16 | 2016-12-19 | 冷凍サイクル装置 |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP6873988B2 (ja) |
KR (1) | KR102237808B1 (ja) |
WO (2) | WO2017216926A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018116938A1 (ja) * | 2016-12-19 | 2018-06-28 | 東芝キヤリア株式会社 | 冷凍サイクル装置 |
JP6963104B2 (ja) * | 2018-05-31 | 2021-11-05 | 三菱電機株式会社 | 室外機及び冷凍サイクル装置 |
JP7407507B2 (ja) * | 2018-10-26 | 2024-01-04 | 三菱重工サーマルシステムズ株式会社 | 電装部品冷却装置、それを有するチリングユニット及び空気調和機の室外機 |
US12038183B2 (en) * | 2019-08-07 | 2024-07-16 | Mitsubishi Electric Corporation | Chilling unit and chilling unit system |
WO2021024409A1 (ja) * | 2019-08-07 | 2021-02-11 | 三菱電機株式会社 | チリングユニット |
JPWO2021166202A1 (ja) * | 2020-02-21 | 2021-08-26 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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US3950175A (en) * | 1973-11-05 | 1976-04-13 | Corning Glass Works | Pore size control in cordierite ceramic |
JPS5555701Y2 (ja) | 1975-12-06 | 1980-12-24 | ||
JPS60226640A (ja) * | 1984-04-25 | 1985-11-11 | Matsushita Electric Ind Co Ltd | 窓用空気調和機 |
WO1986000977A1 (en) * | 1984-07-24 | 1986-02-13 | Conry Ronald D | Modular refrigeration system |
JPH0443238A (ja) * | 1990-06-08 | 1992-02-13 | Matsushita Seiko Co Ltd | 空気調和機の室外機 |
JP3348957B2 (ja) * | 1994-02-25 | 2002-11-20 | ヤマハ発動機株式会社 | 空気調和装置 |
JPH0989310A (ja) * | 1995-09-26 | 1997-04-04 | Mitsubishi Heavy Ind Ltd | エンジン駆動式空気調和機の室外ユニット |
JPH11248197A (ja) * | 1998-02-27 | 1999-09-14 | Daikin Ind Ltd | 空気調和装置の室外機 |
JP3965301B2 (ja) * | 2002-01-25 | 2007-08-29 | 東芝キヤリア株式会社 | 空気調和機の室外機 |
WO2005031219A1 (ja) * | 2003-09-25 | 2005-04-07 | Toshiba Carrier Corporation | 空気調和機の室外ユニット |
JP4781080B2 (ja) * | 2005-10-18 | 2011-09-28 | 三洋電機株式会社 | 室外ユニット |
JP5103251B2 (ja) * | 2008-04-08 | 2012-12-19 | 日立アプライアンス株式会社 | 天井埋め込み型熱源機及び空気調和機 |
JP2010210173A (ja) * | 2009-03-11 | 2010-09-24 | Daikin Ind Ltd | 冷凍装置 |
CN105004027B (zh) * | 2010-02-15 | 2019-03-12 | 东芝开利株式会社 | 致冷单元 |
JP2012117721A (ja) * | 2010-11-30 | 2012-06-21 | Sanyo Electric Co Ltd | 冷凍装置の室外ユニット |
JP5653313B2 (ja) * | 2011-07-27 | 2015-01-14 | 三菱電機株式会社 | 空気調和機の室外機 |
JP5919513B2 (ja) * | 2011-08-31 | 2016-05-18 | パナソニックIpマネジメント株式会社 | 空気調和装置の室外ユニット |
-
2016
- 2016-06-16 JP JP2018523120A patent/JP6873988B2/ja active Active
- 2016-06-16 KR KR1020187036198A patent/KR102237808B1/ko active IP Right Grant
- 2016-06-16 WO PCT/JP2016/067956 patent/WO2017216926A1/ja active Application Filing
- 2016-12-19 WO PCT/JP2016/087757 patent/WO2017216987A1/ja active Application Filing
- 2016-12-19 JP JP2018523284A patent/JP6657399B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2017216987A1 (ja) | 2017-12-21 |
KR20190006546A (ko) | 2019-01-18 |
KR102237808B1 (ko) | 2021-04-07 |
WO2017216926A1 (ja) | 2017-12-21 |
JPWO2017216987A1 (ja) | 2019-01-17 |
JP6657399B2 (ja) | 2020-03-04 |
JPWO2017216926A1 (ja) | 2019-01-17 |
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