WO2008102454A1 - 油分離器及び冷凍装置 - Google Patents

油分離器及び冷凍装置 Download PDF

Info

Publication number
WO2008102454A1
WO2008102454A1 PCT/JP2007/053424 JP2007053424W WO2008102454A1 WO 2008102454 A1 WO2008102454 A1 WO 2008102454A1 JP 2007053424 W JP2007053424 W JP 2007053424W WO 2008102454 A1 WO2008102454 A1 WO 2008102454A1
Authority
WO
WIPO (PCT)
Prior art keywords
casing
oil separator
fluid
refrigeration unit
inlet pipe
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.)
Ceased
Application number
PCT/JP2007/053424
Other languages
English (en)
French (fr)
Inventor
Satoru Sakae
Keiji Arii
Makoto Tokuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to PCT/JP2007/053424 priority Critical patent/WO2008102454A1/ja
Publication of WO2008102454A1 publication Critical patent/WO2008102454A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

　ケーシングと、ケーシングを貫通して設けられた流体入口管（5）と、この流体入口管（5）の上方でケーシングを貫通して設けられた流体出口管（6）と、ケーシング内で流体入口管（5）と流体出口管（6）の間に配置されて、ケーシングに嵌合する網目状のデミスタ部材（10）とを備えたデミスタ式油分離器において、デミスタ部材（10）を油分離器のケーシング内に固定するプレート部材（13）に油分離されない流体の流れを阻止するバッフル部（11，12）を設けて、油分離器の油分離効率を高める。
PCT/JP2007/053424 2007-02-23 2007-02-23 油分離器及び冷凍装置 Ceased WO2008102454A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/053424 WO2008102454A1 (ja) 2007-02-23 2007-02-23 油分離器及び冷凍装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/053424 WO2008102454A1 (ja) 2007-02-23 2007-02-23 油分離器及び冷凍装置

Publications (1)

Publication Number Publication Date
WO2008102454A1 true WO2008102454A1 (ja) 2008-08-28

Family

ID=39709740

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/053424 Ceased WO2008102454A1 (ja) 2007-02-23 2007-02-23 油分離器及び冷凍装置

Country Status (1)

Country Link
WO (1) WO2008102454A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2010086954A1 (ja) * 2009-01-27 2012-07-26 三菱電機株式会社 空気調和装置及び冷凍機油の返油方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4713463Y1 (ja) * 1970-06-15 1972-05-17
JPS6386821U (ja) * 1986-11-25 1988-06-06
JPH0510281A (ja) * 1991-07-04 1993-01-19 Daikin Ind Ltd 密閉形圧縮機
WO2002066907A1 (en) * 2001-02-21 2002-08-29 Matsushita Electric Industrial Co., Ltd. Refrigeration cycle device
JP2005283067A (ja) * 2004-03-31 2005-10-13 Mitsubishi Heavy Ind Ltd 空気調和装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4713463Y1 (ja) * 1970-06-15 1972-05-17
JPS6386821U (ja) * 1986-11-25 1988-06-06
JPH0510281A (ja) * 1991-07-04 1993-01-19 Daikin Ind Ltd 密閉形圧縮機
WO2002066907A1 (en) * 2001-02-21 2002-08-29 Matsushita Electric Industrial Co., Ltd. Refrigeration cycle device
JP2005283067A (ja) * 2004-03-31 2005-10-13 Mitsubishi Heavy Ind Ltd 空気調和装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2010086954A1 (ja) * 2009-01-27 2012-07-26 三菱電機株式会社 空気調和装置及び冷凍機油の返油方法
US9115917B2 (en) 2009-01-27 2015-08-25 Mitsubishi Electric Corporation Air-conditioner and method of returning and cooling compressor oil

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