JP2003156294A5 - - Google Patents
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- JP2003156294A5 JP2003156294A5 JP2001352485A JP2001352485A JP2003156294A5 JP 2003156294 A5 JP2003156294 A5 JP 2003156294A5 JP 2001352485 A JP2001352485 A JP 2001352485A JP 2001352485 A JP2001352485 A JP 2001352485A JP 2003156294 A5 JP2003156294 A5 JP 2003156294A5
- Authority
- JP
- Japan
- Prior art keywords
- inner tube
- tube group
- refrigerant
- outer pipe
- 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.)
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Description
請求項５記載の二重管熱交換器の製造方法は、一次側冷媒および二次側冷媒の一方の冷媒が流送される外管内に、該外管の軸心周りに螺旋状に捻られて他方の冷媒が流送される複数の内管を配置した二重管熱交換器を製造するに際して、複数の直管状内管を束ねて内管群を形成し、前記内管群を所定の配置で固定して内管群を軸心周りに捻り各内管を螺旋形状に形成して螺旋形状の内管群を形成し、前記内管群を外管内に挿入するものである。 In the method of manufacturing a double-pipe heat exchanger according to claim 5, in the outer pipe to which the refrigerant of one of the primary side refrigerant and the secondary side refrigerant is sent, it is spirally twisted around the axial center of the outer pipe. When manufacturing a double-pipe heat exchanger in which a plurality of inner pipes to which the other refrigerant is sent are arranged, a plurality of straight tubular inner pipes are bundled to form an inner pipe group, and the inner pipe group is It fixes by arrangement, twists an inner pipe group around an axial center, forms each inner pipe in a spiral shape, forms a spiral-shaped inner pipe group, and inserts the said inner pipe group in an outer pipe.
Claims (1)
複数の直管状内管を束ねて内管群を形成し、
前記内管群を所定の配置で固定して内管群を軸心周りに捻り各内管を螺旋形状に形成して螺旋形状の内管群を形成し、
前記内管群を外管内に挿入する
ことを特徴とした二重管熱交換器の製造方法。A plurality of inner pipes, which are spirally twisted around the axis of the outer pipe and flowed out of the other refrigerant, are disposed in the outer pipe to which the refrigerant of one of the primary side refrigerant and the secondary side refrigerant is sent. When manufacturing a double pipe heat exchanger,
A plurality of straight tubular inner tubes are bundled to form an inner tube group,
Fixing the inner tube group in a predetermined arrangement and twisting the inner tube group around an axis to form each inner tube in a spiral shape to form a spiral shaped inner tube group;
The manufacturing method of the double pipe heat exchanger characterized by inserting the said inner pipe group in an outer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001352485A JP3803282B2 (en) | 2001-11-19 | 2001-11-19 | Secondary refrigerant air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001352485A JP3803282B2 (en) | 2001-11-19 | 2001-11-19 | Secondary refrigerant air conditioner |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006054239A Division JP2006189249A (en) | 2006-03-01 | 2006-03-01 | Double pipe heat exchanger |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003156294A JP2003156294A (en) | 2003-05-30 |
| JP2003156294A5 true JP2003156294A5 (en) | 2005-06-09 |
| JP3803282B2 JP3803282B2 (en) | 2006-08-02 |
Family
ID=19164652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001352485A Expired - Fee Related JP3803282B2 (en) | 2001-11-19 | 2001-11-19 | Secondary refrigerant air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3803282B2 (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100802176B1 (en) | 2006-08-29 | 2008-02-12 | 고등기술연구원연구조합 | Condensation apparatus of gas mixture |
| JP2008267632A (en) * | 2007-04-17 | 2008-11-06 | Matsushita Electric Ind Co Ltd | Heat exchanger |
| MX2009013337A (en) * | 2007-06-07 | 2010-01-18 | Deka Products Lp | Water vapor distillation apparatus, method and system. |
| JP2009068764A (en) * | 2007-09-13 | 2009-04-02 | T Rad Co Ltd | Double pipe heat exchanger |
| US9587888B2 (en) * | 2008-07-24 | 2017-03-07 | Mahle International Gmbh | Internal heat exchanger assembly |
| JP4912419B2 (en) * | 2009-02-02 | 2012-04-11 | 三菱電機株式会社 | Heat pump water heater |
| JP5474483B2 (en) * | 2009-10-16 | 2014-04-16 | 株式会社日立製作所 | Intermediate heat exchanger and air-conditioning hot water supply system using the same |
| JP4947162B2 (en) * | 2010-02-09 | 2012-06-06 | パナソニック株式会社 | Heat exchanger |
| US9909783B2 (en) | 2010-02-23 | 2018-03-06 | Robert Jensen | Twisted conduit for geothermal heat exchange |
| US9109813B2 (en) | 2010-02-23 | 2015-08-18 | Robert Jensen | Twisted conduit for geothermal heating and cooling systems |
| DE102010034112A1 (en) | 2010-08-12 | 2012-02-16 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Internal heat exchanger for a motor vehicle air conditioning system |
| DE102011118761A1 (en) * | 2011-11-17 | 2013-05-23 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Internal heat exchanger for a motor vehicle air conditioning system |
| WO2013094049A1 (en) * | 2011-12-22 | 2013-06-27 | 株式会社日本イトミック | Heat pump heat source machine |
| JP2016211770A (en) * | 2015-05-06 | 2016-12-15 | 株式会社アクアノエル | Heat exchange body, heat exchange unit and air conditioning system |
| RU173387U1 (en) * | 2016-11-15 | 2017-08-24 | Общество с ограниченной ответственностью "Прогресс" | SECTIONAL COIL HEAT EXCHANGER |
| PL232977B1 (en) * | 2017-02-07 | 2019-08-30 | Aic Spolka Akcyjna | Water heater and the coil for a heat exchanger, preferably for this water heater |
| CN110822943B (en) * | 2019-10-12 | 2021-01-29 | 西安交通大学 | Split type spiral coiling type sleeve heat exchanger |
| CN111288819A (en) * | 2020-03-24 | 2020-06-16 | 常州市常蒸热交换器科技有限公司 | High-efficient cooling body of two refrigerants |
| CN113048817A (en) * | 2021-03-16 | 2021-06-29 | 金竟(广州)科技有限责任公司 | Manufacturing method of heat exchange device |
| KR102385311B1 (en) * | 2021-04-08 | 2022-04-11 | 주식회사 차고엔지니어링 | Multi chiller system |
| KR102295350B1 (en) * | 2021-05-03 | 2021-08-31 | 더블유아이엠 주식회사 | Cooling water cooling apparatus for generating ozone using heat exchange method and system comprising the same |
| JP7486128B2 (en) * | 2021-09-29 | 2024-05-17 | セントラル・エンジニアリング株式会社 | Heat removal device, heat removal method, power generation device, and power generation method |
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2001
- 2001-11-19 JP JP2001352485A patent/JP3803282B2/en not_active Expired - Fee Related
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