JPS5751002B2 - - Google Patents
Info
- Publication number
- JPS5751002B2 JPS5751002B2 JP53136369A JP13636978A JPS5751002B2 JP S5751002 B2 JPS5751002 B2 JP S5751002B2 JP 53136369 A JP53136369 A JP 53136369A JP 13636978 A JP13636978 A JP 13636978A JP S5751002 B2 JPS5751002 B2 JP S5751002B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- F22B37/10—Water tubes; Accessories therefor
- F22B37/101—Tubes having fins or ribs
- F22B37/103—Internally ribbed tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B29/00—Steam boilers of forced-flow type
- F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
- F22B29/061—Construction of tube walls
- F22B29/065—Construction of tube walls involving upper vertically disposed water tubes and lower horizontally- or helically disposed water tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/849,273 US4191133A (en) | 1977-11-07 | 1977-11-07 | Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5474001A JPS5474001A (en) | 1979-06-13 |
| JPS5751002B2 true JPS5751002B2 (ja) | 1982-10-29 |
Family
ID=25305454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13636978A Granted JPS5474001A (en) | 1977-11-07 | 1978-11-07 | Steam generator that use solid separator and pipe of arranging furnace wall* which is obliquely oriented and has inner hole with rifling |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4191133A (ja) |
| JP (1) | JPS5474001A (ja) |
| CA (1) | CA1125595A (ja) |
| ES (1) | ES474901A1 (ja) |
| GB (1) | GB2007340B (ja) |
| MX (1) | MX146877A (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344388A (en) * | 1977-11-07 | 1982-08-17 | Foster Wheeler Energy Corporation | Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores |
| US4244327A (en) * | 1979-06-11 | 1981-01-13 | Combustion Engineering, Inc. | Steam generator arrangement |
| JPS5623603A (en) * | 1979-08-01 | 1981-03-06 | Mitsubishi Heavy Ind Ltd | Forced flowinggthrough boiler |
| US4290389A (en) * | 1979-09-21 | 1981-09-22 | Combustion Engineering, Inc. | Once through sliding pressure steam generator |
| JPS5674501A (en) * | 1979-11-21 | 1981-06-20 | Mitsubishi Heavy Ind Ltd | Super critical pressure variable operation type forcedly once through boiler |
| DE3126321C2 (de) * | 1980-08-28 | 1983-12-29 | Kraftwerk Union AG, 4330 Mülheim | Durchlaufdampferzeuger mit Economiser und Absperrorganen |
| FI68458C (fi) * | 1980-12-23 | 1985-09-10 | Sulzer Ag | Tvaongsstyrdaonggeneratoranlaeggning |
| EP0349834B1 (de) * | 1988-07-04 | 1996-04-17 | Siemens Aktiengesellschaft | Durchlaufdampferzeuger |
| DE3822804A1 (de) * | 1988-07-06 | 1990-01-11 | Babcock Werke Ag | Zwangsdurchlaufdampferzeuger |
| US5176110A (en) * | 1989-10-17 | 1993-01-05 | The Babcock & Wilcox Company | Upflow/downflow heated tube circulating system |
| US5201282A (en) * | 1989-10-17 | 1993-04-13 | The Babcock & Wilcox Company | Upflow/downflow heated tube circulating system |
| DK0503116T4 (da) * | 1991-03-13 | 1998-08-31 | Siemens Ag | Rør med ribber, som på dets inderside danner et flergænget gevind, samt dampgenerator til dets anvendelse |
| US6302194B1 (en) * | 1991-03-13 | 2001-10-16 | Siemens Aktiengesellschaft | Pipe with ribs on its inner surface forming a multiple thread and steam generator for using the pipe |
| DE4227457A1 (de) * | 1992-08-19 | 1994-02-24 | Siemens Ag | Dampferzeuger |
| DE4236835A1 (de) * | 1992-11-02 | 1994-05-05 | Siemens Ag | Dampferzeuger |
| US5390631A (en) * | 1994-05-25 | 1995-02-21 | The Babcock & Wilcox Company | Use of single-lead and multi-lead ribbed tubing for sliding pressure once-through boilers |
| JPH08170803A (ja) * | 1994-12-16 | 1996-07-02 | Mitsubishi Heavy Ind Ltd | 蒸気発生装置 |
| FI102396B (fi) * | 1995-03-22 | 1998-11-30 | Kvaerner Power Oy | Menetelmä ja järjestely soodakattilan jäähdytysväliainekierrossa |
| US5730087A (en) * | 1995-05-04 | 1998-03-24 | The Babcock & Wilcox Company | Tube enclosure and floor support routing for once through steam generators |
| DE19600004C2 (de) * | 1996-01-02 | 1998-11-19 | Siemens Ag | Durchlaufdampferzeuger mit spiralförmig angeordneten Verdampferrohren |
| US5730071A (en) * | 1996-01-16 | 1998-03-24 | The Babcock & Wilcox Company | System to improve mixing and uniformity of furnace combustion gases in a cyclone fired boiler |
| US5713311A (en) * | 1996-02-15 | 1998-02-03 | Foster Wheeler Energy International, Inc. | Hybrid steam generating system and method |
| JP5193007B2 (ja) * | 2008-12-03 | 2013-05-08 | 三菱重工業株式会社 | ボイラ構造 |
| CN114413241B (zh) * | 2022-02-10 | 2023-07-14 | 国网浙江省电力有限公司电力科学研究院 | 水膜式高压电极锅炉装置及其供汽压力控制方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279548A (en) * | 1938-06-11 | 1942-04-14 | Babcock & Wilcox Co | Liquid vaporizing tube |
| US3217799A (en) * | 1962-03-26 | 1965-11-16 | Calumet & Hecla | Steam condenser of the water tube type |
| US3400689A (en) * | 1966-08-25 | 1968-09-10 | Babcock & Wilcox Ltd | Vapour generators |
| US3789806A (en) * | 1971-12-27 | 1974-02-05 | Foster Wheeler Corp | Furnace circuit for variable pressure once-through generator |
| CH549757A (de) * | 1972-03-30 | 1974-05-31 | Sulzer Ag | Brennkammerberohrung. |
| DE2251396B2 (de) * | 1972-10-19 | 1979-12-06 | Borsig Gmbh, 1000 Berlin | Brennkammer eines Dampferzeugers |
-
1977
- 1977-11-07 US US05/849,273 patent/US4191133A/en not_active Expired - Lifetime
-
1978
- 1978-10-20 CA CA313,863A patent/CA1125595A/en not_active Expired
- 1978-11-06 MX MX175488A patent/MX146877A/es unknown
- 1978-11-07 JP JP13636978A patent/JPS5474001A/ja active Granted
- 1978-11-07 GB GB7843485A patent/GB2007340B/en not_active Expired
- 1978-11-07 ES ES474901A patent/ES474901A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1125595A (en) | 1982-06-15 |
| ES474901A1 (es) | 1979-03-16 |
| GB2007340B (en) | 1982-06-30 |
| MX146877A (es) | 1982-08-31 |
| US4191133A (en) | 1980-03-04 |
| GB2007340A (en) | 1979-05-16 |
| JPS5474001A (en) | 1979-06-13 |