GR20040100295A - Ατμοπαραγωγος και μεθοδος συναρμολογησεως. - Google Patents
Ατμοπαραγωγος και μεθοδος συναρμολογησεως.Info
- Publication number
- GR20040100295A GR20040100295A GR20040100295A GR2004100295A GR20040100295A GR 20040100295 A GR20040100295 A GR 20040100295A GR 20040100295 A GR20040100295 A GR 20040100295A GR 2004100295 A GR2004100295 A GR 2004100295A GR 20040100295 A GR20040100295 A GR 20040100295A
- Authority
- GR
- Greece
- Prior art keywords
- scaffold
- modules
- boiler
- roof
- tubes
- Prior art date
Links
- 238000010276 construction Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- F22B37/24—Supporting, suspending or setting arrangements, e.g. heat shielding
- F22B37/244—Supporting, suspending or setting arrangements, e.g. heat shielding for water-tube steam generators suspended from the top
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49366—Sheet joined to sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49387—Boiler making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Movable Scaffolding (AREA)
Abstract
ατά την ανέγερση ενός ατμοπαραγωγού (1), κατά τη διάρκεια της ανεγέρσεως του ικριώματος (2), οι μονάδες επιδέσεων με μονάδες τοιχωμάτων εκ σωλήνων συναρμολογούνται σε μονάδες επιδέσεων - τοιχωμάτωνεκ σωληνών και τοποθετούνται προσωρινά στο ικρίωμα του λέβητα, ο ένας όροφος κατόπιν του άλλου. Κατόπιν ανεγείρεται ένα εξωτερικό μέρος της στέγης του ικριώματος του λέβητα, οι δοκοί του οποίου ευθυγραμίζονται προς τα εκ σωλήνων τοιχώματα των μονάδων επιδέσεων - τοιχωμάτων εκ σωλήνων. Ακολουθεί η συναρμολόγηση του τοιχώματος του λέβητα κατόπιν ευθυγραμμίσεως και συγκολλήσεως των μεμονωμένων μονάδων τοιχωμάτων εκ σωληνών από πάνω προς τα κάτω. Ταυτόχρονα, επί της βάσης του λέβητα ανεγείρονται οι ένθετες κατασκευές και ανυψώνονται στη θέση λειτουργίας. Η προσυναρμολόγηση των μονάδων επιδέσεων -τοιχωμάτων εκ σωλήνων καθιστά περιττή την ανύψωση των επιδέσεων ή τοιχωμάτων εκ σωληνών από πάνω μέσω της στέγης του ικριώματος του λέβητα. Για το λόγο αυτό είναι δυνατή η κατασκευή με μικρότερο άνοιγματης στέγης του ικριώματος σε σύγκριση με το σύνηθες μέχρι σήμερα. Κατά τον τρόπο αυτό η εσωτερική στέγη του ικριώματος δεν χρειάζεται πλέον κύριες δοκούς, πράγμα το οποίο έχει σαν αποτέλεσμα σημαντική οικονομία χάλυβα. ΰ
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10335499A DE10335499B3 (de) | 2003-07-31 | 2003-07-31 | Montageverfahren für einen Dampferzeuger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GR20040100295A true GR20040100295A (el) | 2005-03-28 |
| GR1005007B GR1005007B (el) | 2005-09-30 |
Family
ID=33395086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR20040100295A GR1005007B (el) | 2003-07-31 | 2004-07-13 | Ατμοπαραγωγος και μεθοδος συναρμολογησεως. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7296349B2 (el) |
| CN (1) | CN1293342C (el) |
| DE (1) | DE10335499B3 (el) |
| GR (1) | GR1005007B (el) |
| IT (1) | ITTO20040541A1 (el) |
| PL (1) | PL207518B1 (el) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005009592B4 (de) * | 2005-02-28 | 2007-09-27 | Alstom Technology Ltd. | Schnellmontageverfahren für grosse Dampferzeuger |
| JP2007107789A (ja) * | 2005-10-12 | 2007-04-26 | Babcock Hitachi Kk | ボイラ設備の据付工法 |
| DE102006041741A1 (de) * | 2006-09-04 | 2008-04-03 | Alstom Technology Ltd. | Kesselgerüststützen in Verbundbauweise |
| EP2026000A1 (de) * | 2007-08-10 | 2009-02-18 | Siemens Aktiengesellschaft | Dampferzeuger |
| US20090235567A1 (en) * | 2008-03-18 | 2009-09-24 | Ford Global Technologies, Llc | Fuel Filler Pipe Information Collar for Fuel Type Identification |
| DE102009015961B4 (de) * | 2008-04-25 | 2015-05-28 | Alstom Technology Ltd. | Verfahren zur Montage eines Dampferzeugers |
| CN102393003B (zh) * | 2010-09-28 | 2014-02-19 | 上海锅炉厂有限公司 | 一种蒸汽发生器组装方法 |
| JP5712832B2 (ja) * | 2011-07-14 | 2015-05-07 | 株式会社Ihi | タワーボイラの建造工法 |
| EP2933555A1 (en) * | 2014-04-15 | 2015-10-21 | Alstom Technology Ltd | Method for erecting a boiler, module and boiler comprising the module |
| EP3086034A1 (en) * | 2015-04-20 | 2016-10-26 | General Electric Technology GmbH | Method for connecting heat exchanging surfaces to a main structure of a boiler, boiler and boiler module |
| PH12018502362B1 (en) * | 2016-06-20 | 2024-02-02 | Sumitomo SHI FW Energia Oy | A bottom-supported boiler |
| CN106287645A (zh) * | 2016-08-30 | 2017-01-04 | 中国能源建设集团安徽电力建设第工程有限公司 | 塔式炉刚性梁整体安装方法 |
| CN107363777B (zh) * | 2017-07-20 | 2019-02-26 | 中国核动力研究设计院 | 用于蒸汽发生器人孔密封垫片及垫片压板的拆装工具 |
| KR102709656B1 (ko) | 2018-03-07 | 2024-09-25 | 엘지전자 주식회사 | 공기조화기의 실내기 |
| CN112815294B (zh) * | 2021-02-02 | 2023-04-25 | 哈尔滨锅炉厂有限责任公司 | 一种新型锅炉膜式壁管屏空间行为尺寸定位工装及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3751783A (en) * | 1971-06-22 | 1973-08-14 | Combustion Eng | Method of erection of horizontal surfaced heat transfer modules for steam generating units |
| FR2648216B1 (fr) * | 1989-06-07 | 1991-08-23 | Stein Industrie | Procede de montage d'une installation de production de vapeur a chaudiere de vaporisation |
| JPH086897B2 (ja) * | 1991-02-08 | 1996-01-29 | 三菱重工業株式会社 | 吊下型ボイラの据付工法 |
| US5339891A (en) * | 1993-07-15 | 1994-08-23 | The Babcock & Wilcox Company | Modular arrangement for heat exchanger units |
| FR2741701B1 (fr) * | 1995-11-28 | 1997-12-26 | Gec Alsthom Stein Ind | Procede de montage d'une chaudiere de production de vapeur |
| JPH09229304A (ja) * | 1996-02-20 | 1997-09-05 | Mitsubishi Heavy Ind Ltd | タワー型ボイラプラントの建設工法 |
| DE10014758C2 (de) * | 2000-03-24 | 2003-10-09 | Alstom Power Boiler Gmbh | Dampferzeuger und Montageverfahren für diesen |
-
2003
- 2003-07-31 DE DE10335499A patent/DE10335499B3/de not_active Expired - Fee Related
-
2004
- 2004-07-13 GR GR20040100295A patent/GR1005007B/el unknown
- 2004-07-30 PL PL369358A patent/PL207518B1/pl unknown
- 2004-07-30 US US10/902,907 patent/US7296349B2/en not_active Expired - Fee Related
- 2004-07-30 IT IT000541A patent/ITTO20040541A1/it unknown
- 2004-07-30 CN CNB2004100587958A patent/CN1293342C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL207518B1 (pl) | 2010-12-31 |
| GR1005007B (el) | 2005-09-30 |
| ITTO20040541A1 (it) | 2004-10-30 |
| CN1603680A (zh) | 2005-04-06 |
| US7296349B2 (en) | 2007-11-20 |
| PL369358A1 (en) | 2005-02-07 |
| DE10335499B3 (de) | 2004-11-25 |
| US20050072000A1 (en) | 2005-04-07 |
| CN1293342C (zh) | 2007-01-03 |
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