JP2012172862A5 - - Google Patents

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Publication number
JP2012172862A5
JP2012172862A5 JP2011032787A JP2011032787A JP2012172862A5 JP 2012172862 A5 JP2012172862 A5 JP 2012172862A5 JP 2011032787 A JP2011032787 A JP 2011032787A JP 2011032787 A JP2011032787 A JP 2011032787A JP 2012172862 A5 JP2012172862 A5 JP 2012172862A5
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JP
Japan
Prior art keywords
distribution pipe
bent portion
refrigerant
pipe
air conditioner
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
Application number
JP2011032787A
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Japanese (ja)
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JP2012172862A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2011032787A priority Critical patent/JP2012172862A/en
Priority claimed from JP2011032787A external-priority patent/JP2012172862A/en
Publication of JP2012172862A publication Critical patent/JP2012172862A/en
Publication of JP2012172862A5 publication Critical patent/JP2012172862A5/ja
Pending legal-status Critical Current

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Claims (3)

室外機に設けられ、複数の室内機へ冷媒を分配する分配器を備え、
該分配器は、前記複数の室内機にそれぞれ接続される分流管が設けられた分配管を有し、
該分配管の長手方向のほぼ中央部には曲り部を有する冷媒配管が接続され、
前記冷媒配管内の前記分配管の近傍には多孔質材が設置されていることを特徴とする多室形空気調和装置。 Provided in the outdoor unit, provided with a distributor for distributing the refrigerant to a plurality of indoor units,
The distributor has a distribution pipe provided with a distribution pipe connected to each of the plurality of indoor units,
A refrigerant pipe having a bent portion is connected to a substantially central portion in the longitudinal direction of the distribution pipe,
A multi-chamber air conditioner, wherein a porous material is installed in the vicinity of the distribution pipe in the refrigerant pipe. 前記冷媒配管は前記分配管の直前に曲り部を有し、前記曲り部には気液二相冷媒が流れ、該曲り部と前記分配管との間に前記多孔質材が設置されていることを特徴とする請求項１記載の多室形空気調和装置。 The refrigerant pipe has a bent portion immediately before the distribution pipe, a gas-liquid two-phase refrigerant flows through the bent portion, and the porous material is installed between the bent portion and the distribution pipe. The multi-room air conditioner according to claim 1. 前記多孔質材は、金属粉末や金属繊維を焼結して０．５〜１．０ｍｍ程度の気孔を形成したものであることを特徴とする請求項１又は２記載の多室形空気調和装置。   3. The multi-chamber air conditioner according to claim 1, wherein the porous material is formed by sintering metal powder or metal fiber to form pores of about 0.5 to 1.0 mm. .
JP2011032787A 2011-02-18 2011-02-18 Multi-chamber air conditioner Pending JP2012172862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011032787A JP2012172862A (en) 2011-02-18 2011-02-18 Multi-chamber air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011032787A JP2012172862A (en) 2011-02-18 2011-02-18 Multi-chamber air conditioner

Publications (2)

Publication Number Publication Date
JP2012172862A JP2012172862A (en) 2012-09-10
JP2012172862A5 true JP2012172862A5 (en) 2013-09-19

Family

ID=46975938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011032787A Pending JP2012172862A (en) 2011-02-18 2011-02-18 Multi-chamber air conditioner

Country Status (1)

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JP (1) JP2012172862A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017072833A1 (en) * 2015-10-26 2017-05-04 三菱電機株式会社 Refrigerant distributor, and air conditioner using same
KR102126139B1 (en) * 2018-12-28 2020-06-23 부산대학교 산학협력단 Twe-phase fluid distributor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53160850U (en) * 1977-05-24 1978-12-16
JPS54122451U (en) * 1978-02-17 1979-08-27
JPH11351706A (en) * 1998-06-11 1999-12-24 Mitsubishi Electric Corp Refrigerant distributor
JP2000356437A (en) * 1999-06-16 2000-12-26 Mitsubishi Heavy Ind Ltd Distributor for air conditioner
JP3480392B2 (en) * 1999-10-15 2003-12-15 三菱電機株式会社 Refrigerant distributor and refrigeration cycle device using the same
JP2006125736A (en) * 2004-10-28 2006-05-18 Sharp Corp Air conditioner
JP4887213B2 (en) * 2007-05-18 2012-02-29 日立アプライアンス株式会社 Refrigerant distributor and air conditioner

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