JP4652131B2 - 冷凍サイクル装置 - Google Patents
冷凍サイクル装置 Download PDFInfo
- Publication number
- JP4652131B2 JP4652131B2 JP2005160193A JP2005160193A JP4652131B2 JP 4652131 B2 JP4652131 B2 JP 4652131B2 JP 2005160193 A JP2005160193 A JP 2005160193A JP 2005160193 A JP2005160193 A JP 2005160193A JP 4652131 B2 JP4652131 B2 JP 4652131B2
- Authority
- JP
- Japan
- Prior art keywords
- accumulator
- refrigeration cycle
- hermetic
- compressor
- rotary compressor
- 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.)
- Expired - Fee Related
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- Air Conditioning Control Device (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Description
Claims (1)
- 密閉形圧縮機、凝縮器、膨張装置、蒸発器、アキュムレータを備え、前記密閉形圧縮機が密閉ケース内に圧縮機構部とこの圧縮機構部を駆動する電動機部を収納するとともに、前記圧縮機構部で圧縮された吐出ガスを前記密閉ケース内に吐出する冷凍サイクル装置において、
前記密閉形圧縮機の密閉ケースと前記アキュムレータの入口側とを連通し開閉弁を有する戻し通路と、前記密閉ケース内に液冷媒が貯留されている寝込み起動時に、所定時間前記開閉弁を開放するように制御する制御手段とを具備し、
前記制御手段は、前記密閉形圧縮機が起動してから、前記密閉ケース内の圧力が前記アキュムレータ内の圧力よりも高くなる所定時間経過後に開閉弁を開放するように制御することを特徴とする冷凍サイクル装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005160193A JP4652131B2 (ja) | 2005-05-31 | 2005-05-31 | 冷凍サイクル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005160193A JP4652131B2 (ja) | 2005-05-31 | 2005-05-31 | 冷凍サイクル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006336907A JP2006336907A (ja) | 2006-12-14 |
JP4652131B2 true JP4652131B2 (ja) | 2011-03-16 |
Family
ID=37557612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005160193A Expired - Fee Related JP4652131B2 (ja) | 2005-05-31 | 2005-05-31 | 冷凍サイクル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4652131B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115738314B (zh) * | 2022-11-15 | 2023-07-04 | 大兴安岭利沃康药业有限公司 | 多功能真空提取浓缩机组 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0373880U (ja) * | 1989-11-17 | 1991-07-25 | ||
JPH0921569A (ja) * | 1995-07-05 | 1997-01-21 | Daikin Ind Ltd | 冷凍機 |
JPH1194371A (ja) * | 1997-09-26 | 1999-04-09 | Mitsubishi Heavy Ind Ltd | 空気調和装置 |
JP2000146319A (ja) * | 1998-11-16 | 2000-05-26 | Calsonic Corp | ヒートポンプ式空気調和装置 |
JP2002098421A (ja) * | 2000-09-21 | 2002-04-05 | Mitsubishi Electric Corp | 空気調和機 |
JP2002277079A (ja) * | 2001-03-21 | 2002-09-25 | Mitsubishi Electric Corp | 冷凍サイクル |
-
2005
- 2005-05-31 JP JP2005160193A patent/JP4652131B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0373880U (ja) * | 1989-11-17 | 1991-07-25 | ||
JPH0921569A (ja) * | 1995-07-05 | 1997-01-21 | Daikin Ind Ltd | 冷凍機 |
JPH1194371A (ja) * | 1997-09-26 | 1999-04-09 | Mitsubishi Heavy Ind Ltd | 空気調和装置 |
JP2000146319A (ja) * | 1998-11-16 | 2000-05-26 | Calsonic Corp | ヒートポンプ式空気調和装置 |
JP2002098421A (ja) * | 2000-09-21 | 2002-04-05 | Mitsubishi Electric Corp | 空気調和機 |
JP2002277079A (ja) * | 2001-03-21 | 2002-09-25 | Mitsubishi Electric Corp | 冷凍サイクル |
Also Published As
Publication number | Publication date |
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JP2006336907A (ja) | 2006-12-14 |
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