WO2008067908A3 - Verfahren und vorrichtung zur abschlämmung von sich auf einem rohrboden ablagernden feststoffen - Google Patents
Verfahren und vorrichtung zur abschlämmung von sich auf einem rohrboden ablagernden feststoffen Download PDFInfo
- Publication number
- WO2008067908A3 WO2008067908A3 PCT/EP2007/010060 EP2007010060W WO2008067908A3 WO 2008067908 A3 WO2008067908 A3 WO 2008067908A3 EP 2007010060 W EP2007010060 W EP 2007010060W WO 2008067908 A3 WO2008067908 A3 WO 2008067908A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipe bottom
- pipe
- removing solids
- solids deposited
- aim
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/52—Washing-out devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/54—De-sludging or blow-down devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/56—Boiler cleaning control devices, e.g. for ascertaining proper duration of boiler blow-down
-
- 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
- F28D7/06—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 having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- 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
- F28F9/0229—Double end plates; Single end plates with hollow spaces
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)
- Cleaning In General (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020097011680A KR101385415B1 (ko) | 2006-12-07 | 2007-11-21 | 파이프 바닥에 침전되는 고체를 제거하기 위한 방법 및 장치 |
JP2009539630A JP2010521640A (ja) | 2006-12-07 | 2007-11-21 | 管底に沈澱された固体を除去する方法と装置 |
CN2007800450124A CN101809367B (zh) | 2006-12-07 | 2007-11-21 | 用于排除沉积在管底上的固体物质的方法和装置 |
EP07819879.3A EP2087281B1 (de) | 2006-12-07 | 2007-11-21 | Verfahren und vorrichtung zur abschlämmung von sich auf einem rohrboden ablagernden feststoffen |
HK10109245.2A HK1142944A1 (en) | 2006-12-07 | 2010-09-28 | Method and device for removing solids deposited on the bottom of a pipe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006057734.5A DE102006057734B4 (de) | 2006-12-07 | 2006-12-07 | Verfahren und Vorrichtung zur Abschlämmung von sich auf einem Rohrboden ablagernden Feststoffen |
DE102006057734.5 | 2006-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008067908A2 WO2008067908A2 (de) | 2008-06-12 |
WO2008067908A3 true WO2008067908A3 (de) | 2010-04-29 |
Family
ID=39431266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/010060 WO2008067908A2 (de) | 2006-12-07 | 2007-11-21 | Verfahren und vorrichtung zur abschlämmung von sich auf einem rohrboden ablagernden feststoffen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2087281B1 (de) |
JP (1) | JP2010521640A (de) |
KR (1) | KR101385415B1 (de) |
CN (1) | CN101809367B (de) |
DE (1) | DE102006057734B4 (de) |
HK (1) | HK1142944A1 (de) |
WO (1) | WO2008067908A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102305395B (zh) * | 2011-07-19 | 2014-05-07 | 贵州电力试验研究院 | 带炉水泵的直流锅炉的水冲洗方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190414833A (en) * | 1904-07-01 | 1905-01-26 | Marcel Deprez | Improvements in Steam Boilers. |
GB170991A (en) * | 1920-08-26 | 1921-11-10 | Henry Broscombe | Improved apparatus for use in washing out locomotive or other boilers |
US3913531A (en) * | 1974-06-20 | 1975-10-21 | Combustion Eng | Sediment blowdown arrangement for a shell and tube vapor generator |
CA994622A (en) * | 1974-08-15 | 1976-08-10 | Foster Wheeler Limited | Heat exchangers |
EP0132112A2 (de) * | 1983-07-13 | 1985-01-23 | Westinghouse Electric Corporation | Einrichtung zum Entfernen von Schlamm für einen Dampferzeuger |
US4715324A (en) * | 1985-11-26 | 1987-12-29 | Apex Technologies, Inc. | Nuclear steam generator sludge lancing method and apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487043A1 (fr) * | 1980-07-18 | 1982-01-22 | Framatome Sa | Dispositif de decolmatage et de recuperation de boues deposees sur la plaque tubulaire d'un generateur de vapeur |
DE3860607D1 (de) * | 1987-11-11 | 1990-10-18 | Siemens Ag | Dampferzeuger. |
US4972804A (en) * | 1989-04-25 | 1990-11-27 | Alexander T. Kindling | Method and apparatus for organizing the flow of fluid in a vertical steam generator |
CN2172834Y (zh) * | 1993-09-30 | 1994-07-27 | 杭州极致过滤器制造有限公司 | 锅炉除盐系统出水装置 |
JP2589872Y2 (ja) * | 1993-12-31 | 1999-02-03 | 株式会社千石 | 熱交換器の霜取構造 |
-
2006
- 2006-12-07 DE DE102006057734.5A patent/DE102006057734B4/de not_active Expired - Fee Related
-
2007
- 2007-11-21 WO PCT/EP2007/010060 patent/WO2008067908A2/de active Application Filing
- 2007-11-21 KR KR1020097011680A patent/KR101385415B1/ko active IP Right Grant
- 2007-11-21 CN CN2007800450124A patent/CN101809367B/zh not_active Expired - Fee Related
- 2007-11-21 JP JP2009539630A patent/JP2010521640A/ja not_active Withdrawn
- 2007-11-21 EP EP07819879.3A patent/EP2087281B1/de active Active
-
2010
- 2010-09-28 HK HK10109245.2A patent/HK1142944A1/xx not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190414833A (en) * | 1904-07-01 | 1905-01-26 | Marcel Deprez | Improvements in Steam Boilers. |
GB170991A (en) * | 1920-08-26 | 1921-11-10 | Henry Broscombe | Improved apparatus for use in washing out locomotive or other boilers |
US3913531A (en) * | 1974-06-20 | 1975-10-21 | Combustion Eng | Sediment blowdown arrangement for a shell and tube vapor generator |
CA994622A (en) * | 1974-08-15 | 1976-08-10 | Foster Wheeler Limited | Heat exchangers |
EP0132112A2 (de) * | 1983-07-13 | 1985-01-23 | Westinghouse Electric Corporation | Einrichtung zum Entfernen von Schlamm für einen Dampferzeuger |
US4715324A (en) * | 1985-11-26 | 1987-12-29 | Apex Technologies, Inc. | Nuclear steam generator sludge lancing method and apparatus |
Also Published As
Publication number | Publication date |
---|---|
CN101809367B (zh) | 2012-12-26 |
DE102006057734A1 (de) | 2008-06-26 |
EP2087281A2 (de) | 2009-08-12 |
WO2008067908A2 (de) | 2008-06-12 |
KR101385415B1 (ko) | 2014-04-14 |
DE102006057734B4 (de) | 2014-09-11 |
JP2010521640A (ja) | 2010-06-24 |
HK1142944A1 (en) | 2010-12-17 |
CN101809367A (zh) | 2010-08-18 |
EP2087281B1 (de) | 2014-10-01 |
KR20090096447A (ko) | 2009-09-10 |
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