JP2009534616A - 管状熱交換器のシール - Google Patents
管状熱交換器のシール Download PDFInfo
- Publication number
- JP2009534616A JP2009534616A JP2009507242A JP2009507242A JP2009534616A JP 2009534616 A JP2009534616 A JP 2009534616A JP 2009507242 A JP2009507242 A JP 2009507242A JP 2009507242 A JP2009507242 A JP 2009507242A JP 2009534616 A JP2009534616 A JP 2009534616A
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- groove
- tongue
- joint
- channel
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0022—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for chemical reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0075—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for syngas or cracked gas cooling systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2230/00—Sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/12—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overpressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/02—Removable elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Gasket Seals (AREA)
- Joints With Pressure Members (AREA)
- Diaphragms And Bellows (AREA)
Abstract
【選択図】図4
Description
Claims (2)
- 管状熱交換器用のシールであって、
内側縁部(404)を有する溝(11)と;放射方向に延びる前面(402)とチャネルの軸に平行な内側縁部(403)とを有するダイヤフラム(13)の舌部(401)とを具え;前記面(402)は前記溝(11)の放射方向の幅を超えて内側方向に延在し、前記溝(11)が設けられたチャネルのショルダの表面に重なり;
これにより前記ダイヤフラム(13)の舌部(401)が前記溝(11)に入らないように保持され;前記ダイヤフラムは前記舌部が撓むように可撓性を有し;
前記ダイヤフラムの舌部は内部圧縮リング(9)により外側から荷重され、前記内部圧縮リング(9)は、ネジ式ロックリング(2)の周縁部のねじ穴に固定されるネジ式プッシュボルト/ロッド(10)により荷重され、この荷重は最終的にガスケット(7)と面(402)の間のジョイントに伝達されてジョイントの漏れ防止が達成され;
複数のベント穴(14)がガスケット付ジョイントの後ろであってネジ式ロックリングの前に設けられ、ガスケット付ジョイントから漏れが生じた場合に圧力の蓄積を回避することを特徴とするシール。 - 添付の図面を参照して本書に実質的に開示されている請求項1に記載の熱交換器用のシール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN640MU2006 | 2006-04-24 | ||
IN640/MUM/2006 | 2006-04-24 | ||
PCT/IN2007/000155 WO2007122632A1 (en) | 2006-04-24 | 2007-04-20 | Seal for tubular heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009534616A true JP2009534616A (ja) | 2009-09-24 |
JP5054097B2 JP5054097B2 (ja) | 2012-10-24 |
Family
ID=38514259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009507242A Expired - Fee Related JP5054097B2 (ja) | 2006-04-24 | 2007-04-20 | 管状熱交換器のシール |
Country Status (10)
Country | Link |
---|---|
US (1) | US8006749B2 (ja) |
EP (1) | EP2013559B1 (ja) |
JP (1) | JP5054097B2 (ja) |
KR (1) | KR101388401B1 (ja) |
BR (1) | BRPI0710390A2 (ja) |
CA (1) | CA2650288A1 (ja) |
ES (1) | ES2393759T3 (ja) |
PL (1) | PL2013559T3 (ja) |
PT (1) | PT2013559E (ja) |
WO (1) | WO2007122632A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2357785T3 (es) * | 2006-05-09 | 2011-04-29 | LARSEN & TOUBRO LIMITED | Cierre de canal roscado para cambiador de carcasa y tubos. |
CN106323074B (zh) * | 2015-06-18 | 2018-08-24 | 中石化洛阳工程有限公司 | 一种用于调节内套筒换热器热膨胀差的装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5349364A (en) * | 1976-10-18 | 1978-05-04 | Mitsui Eng & Shipbuild Co Ltd | Fitting structure for theat exchanger pipe plate |
JPS61217698A (ja) * | 1985-03-25 | 1986-09-27 | Hitachi Ltd | 熱交換器の熱遮蔽方法 |
JPH08291994A (ja) * | 1995-04-21 | 1996-11-05 | Ishikawajima Harima Heavy Ind Co Ltd | 熱交換器のダイヤフラム点検補助装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2213410A (en) * | 1938-12-15 | 1940-09-03 | Westinghouse Electric & Mfg Co | High pressure closure for pressure vessels |
US2363526A (en) | 1940-07-31 | 1944-11-28 | James C Hobbs | Heat exchanger |
FR984248A (fr) * | 1948-06-18 | 1951-07-03 | Air Preheater | échangeur de chaleur à haute température et à double enveloppe |
NL182749C (nl) * | 1979-01-30 | 1988-05-02 | Shell Int Research | Warmteuitwisselaar. |
US4630673A (en) * | 1982-06-21 | 1986-12-23 | Belleli S.P.A. | Clamping assembly heat exchanger tube plates |
JPH0473774U (ja) * | 1990-10-24 | 1992-06-29 | ||
JP2561008Y2 (ja) * | 1992-04-01 | 1998-01-28 | 日信工業株式会社 | クラッチ操作装置の脈動ダンパ |
WO1997014011A1 (en) * | 1995-10-06 | 1997-04-17 | Shell Internationale Research Maatschappij B.V. | Heat exchanger |
DE202005012879U1 (de) | 2005-08-12 | 2005-10-27 | CALORPLAST WÄRMETECHNIK GmbH | Rohrbündel-Wärmeüberträger |
US7854254B2 (en) * | 2005-10-03 | 2010-12-21 | Taper-Lok Corporation | Systems and methods for making seals in heat exchangers |
-
2007
- 2007-04-20 PT PT77669216T patent/PT2013559E/pt unknown
- 2007-04-20 WO PCT/IN2007/000155 patent/WO2007122632A1/en active Application Filing
- 2007-04-20 CA CA002650288A patent/CA2650288A1/en not_active Abandoned
- 2007-04-20 JP JP2009507242A patent/JP5054097B2/ja not_active Expired - Fee Related
- 2007-04-20 KR KR1020087028484A patent/KR101388401B1/ko active IP Right Grant
- 2007-04-20 EP EP07766921A patent/EP2013559B1/en not_active Not-in-force
- 2007-04-20 US US12/298,364 patent/US8006749B2/en not_active Expired - Fee Related
- 2007-04-20 PL PL07766921T patent/PL2013559T3/pl unknown
- 2007-04-20 BR BRPI0710390-5A patent/BRPI0710390A2/pt not_active IP Right Cessation
- 2007-04-20 ES ES07766921T patent/ES2393759T3/es active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5349364A (en) * | 1976-10-18 | 1978-05-04 | Mitsui Eng & Shipbuild Co Ltd | Fitting structure for theat exchanger pipe plate |
JPS61217698A (ja) * | 1985-03-25 | 1986-09-27 | Hitachi Ltd | 熱交換器の熱遮蔽方法 |
JPH08291994A (ja) * | 1995-04-21 | 1996-11-05 | Ishikawajima Harima Heavy Ind Co Ltd | 熱交換器のダイヤフラム点検補助装置 |
Also Published As
Publication number | Publication date |
---|---|
ES2393759T3 (es) | 2012-12-27 |
CA2650288A1 (en) | 2007-11-01 |
KR101388401B1 (ko) | 2014-04-22 |
PL2013559T3 (pl) | 2013-02-28 |
US20090120608A1 (en) | 2009-05-14 |
JP5054097B2 (ja) | 2012-10-24 |
EP2013559B1 (en) | 2012-09-26 |
BRPI0710390A2 (pt) | 2011-08-09 |
KR20090015931A (ko) | 2009-02-12 |
US8006749B2 (en) | 2011-08-30 |
WO2007122632A1 (en) | 2007-11-01 |
PT2013559E (pt) | 2012-12-06 |
EP2013559A1 (en) | 2009-01-14 |
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