ZA791384B - Feed water preheater - Google Patents
Feed water preheaterInfo
- Publication number
- ZA791384B ZA791384B ZA791384A ZA791384A ZA791384B ZA 791384 B ZA791384 B ZA 791384B ZA 791384 A ZA791384 A ZA 791384A ZA 791384 A ZA791384 A ZA 791384A ZA 791384 B ZA791384 B ZA 791384B
- Authority
- ZA
- South Africa
- Prior art keywords
- feed water
- water preheater
- preheater
- feed
- water
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
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)
- Air Supply (AREA)
- Beans For Foods Or Fodder (AREA)
- Drying Of Solid Materials (AREA)
- Glass Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH594178A CH628410A5 (de) | 1978-05-31 | 1978-05-31 | Speisewasservorwaermer. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA791384B true ZA791384B (en) | 1980-05-28 |
Family
ID=4301860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA791384A ZA791384B (en) | 1978-05-31 | 1979-03-22 | Feed water preheater |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4249485A (pt) |
| JP (1) | JPS54156901A (pt) |
| AR (1) | AR216394A1 (pt) |
| AT (1) | AT395756B (pt) |
| AU (1) | AU529251B2 (pt) |
| BR (1) | BR7903279A (pt) |
| CA (1) | CA1123288A (pt) |
| CH (1) | CH628410A5 (pt) |
| CS (1) | CS212318B2 (pt) |
| DE (2) | DE2827309A1 (pt) |
| DK (1) | DK149558C (pt) |
| ES (1) | ES480934A0 (pt) |
| FI (1) | FI64993C (pt) |
| FR (1) | FR2427550A1 (pt) |
| HU (1) | HU179434B (pt) |
| IT (1) | IT1120914B (pt) |
| NL (1) | NL184808C (pt) |
| NO (1) | NO149185C (pt) |
| PL (1) | PL122236B1 (pt) |
| PT (1) | PT69668A (pt) |
| SE (1) | SE429259B (pt) |
| YU (1) | YU39011B (pt) |
| ZA (1) | ZA791384B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914682B2 (ja) * | 1980-09-29 | 1984-04-05 | 株式会社日立製作所 | 給水加熱器 |
| ATE13464T1 (de) * | 1982-06-30 | 1985-06-15 | Bbc Brown Boveri & Cie | Stehender hochdruckspeisewasservorwaermer in sammlerbauweise mit einem enthitzergehaeuse. |
| DE3360204D1 (en) * | 1982-06-30 | 1985-06-27 | Bbc Brown Boveri & Cie | High pressure feedwater heater disposed upright in a header construction with a desuperheater and a steam-water separator |
| EP0123986B1 (de) * | 1983-04-29 | 1986-11-12 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Speisewasservorwärmer |
| EP0131670B2 (fr) * | 1983-07-13 | 1991-01-02 | Hamon-Sobelco S.A. | Réchauffeur d'eau alimentaire, notamment pour centrale électrique thermique, comportant une zone de désurchauffe |
| JPH0245225U (pt) * | 1988-09-24 | 1990-03-28 | ||
| FR2838986A1 (fr) | 2002-04-29 | 2003-10-31 | Cit Alcatel | Dispositif pour le revetement de la surface interne d'une cavite inaccessible |
| JP4230841B2 (ja) * | 2003-07-30 | 2009-02-25 | 株式会社東芝 | 復水器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US958845A (en) * | 1909-08-04 | 1910-05-24 | Winfield S Parr | Water heater and purifier. |
| US3020024A (en) * | 1959-01-07 | 1962-02-06 | Griscom Russell Co | Heat exchanger construction |
| US2995341A (en) * | 1959-01-08 | 1961-08-08 | Griscom Russell Co | Feed water heater sub-cooling zone |
| US3795273A (en) * | 1972-06-12 | 1974-03-05 | Foster Wheeler Corp | Feedwater heater |
| US3938588A (en) * | 1973-10-18 | 1976-02-17 | Westinghouse Electric Corporation | Deaerating feedwater heater |
| CH573573A5 (pt) * | 1974-07-29 | 1976-03-15 | Bbc Brown Boveri & Cie |
-
1978
- 1978-05-31 CH CH594178A patent/CH628410A5/de not_active IP Right Cessation
- 1978-06-21 DE DE19782827309 patent/DE2827309A1/de active Granted
- 1978-06-21 DE DE19787818660U patent/DE7818660U1/de not_active Expired
-
1979
- 1979-02-28 AT AT0151079A patent/AT395756B/de not_active IP Right Cessation
- 1979-03-09 YU YU00574/79A patent/YU39011B/xx unknown
- 1979-03-16 CS CS791766A patent/CS212318B2/cs unknown
- 1979-03-21 AU AU45302/79A patent/AU529251B2/en not_active Expired
- 1979-03-22 ZA ZA791384A patent/ZA791384B/xx unknown
- 1979-04-18 JP JP4677679A patent/JPS54156901A/ja active Granted
- 1979-05-09 US US06/037,510 patent/US4249485A/en not_active Expired - Lifetime
- 1979-05-16 CA CA327,784A patent/CA1123288A/en not_active Expired
- 1979-05-25 ES ES480934A patent/ES480934A0/es active Granted
- 1979-05-25 BR BR7903279A patent/BR7903279A/pt unknown
- 1979-05-25 PT PT69668A patent/PT69668A/pt unknown
- 1979-05-25 FI FI791667A patent/FI64993C/fi not_active IP Right Cessation
- 1979-05-25 SE SE7904585A patent/SE429259B/sv not_active IP Right Cessation
- 1979-05-25 NO NO791732A patent/NO149185C/no unknown
- 1979-05-25 DK DK217879A patent/DK149558C/da not_active IP Right Cessation
- 1979-05-28 FR FR7913449A patent/FR2427550A1/fr active Granted
- 1979-05-29 PL PL1979215948A patent/PL122236B1/pl unknown
- 1979-05-29 AR AR276699A patent/AR216394A1/es active
- 1979-05-29 IT IT23066/79A patent/IT1120914B/it active
- 1979-05-29 HU HU79BO1787A patent/HU179434B/hu not_active IP Right Cessation
- 1979-05-29 NL NLAANVRAGE7904199,A patent/NL184808C/xx not_active IP Right Cessation
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