GB445875A - Improvements in and relating to steam generators having evaporating members in the combustion chamber - Google Patents

Improvements in and relating to steam generators having evaporating members in the combustion chamber

Info

Publication number
GB445875A
GB445875A GB29867/34A GB2986734A GB445875A GB 445875 A GB445875 A GB 445875A GB 29867/34 A GB29867/34 A GB 29867/34A GB 2986734 A GB2986734 A GB 2986734A GB 445875 A GB445875 A GB 445875A
Authority
GB
United Kingdom
Prior art keywords
evaporating
combustion chamber
superheating
tubes
steam
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.)
Expired
Application number
GB29867/34A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB445875A publication Critical patent/GB445875A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/08—Steam superheaters characterised by location, arrangement, or disposition in fire-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

445,875. Methods of generating steam. AKT.-GES. BROWN, BOVERI, & CIE, Baden, Switzerland. Oct. 18, 1934, No. 29867. Convention date, Nov. 15, 1933. [Class 123 (ii)] Steam generators having both evaporating and superheating surfaces in the combustion chamber, and particularly those in which high gas velocities are employed, have evaporating elements with one or more gas tubes running through them and disposed in front of the combustion chamber wall, and the heating gases passing through each element, heat steam in a superheating element associated with it. The gas tubes may comprise portions 1, 2, steam being generated in space 6 and superheated in space 9 of each evaporating element. Or the superheating elements may comprise U-tubes within a pipe built in the evaporating space above or at the side of the heating tubes which communicate with it. A further modification comprises adjacent evaporating and superheating members 41, 42, protecting the combustion chamber wall, the gas tubes 40 communicating with a tube 43 surrounding the superheater elements and itself enclosed by a wall 44.
GB29867/34A 1933-11-15 1934-10-18 Improvements in and relating to steam generators having evaporating members in the combustion chamber Expired GB445875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE445875X 1933-11-15

Publications (1)

Publication Number Publication Date
GB445875A true GB445875A (en) 1936-04-20

Family

ID=6537808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29867/34A Expired GB445875A (en) 1933-11-15 1934-10-18 Improvements in and relating to steam generators having evaporating members in the combustion chamber

Country Status (1)

Country Link
GB (1) GB445875A (en)

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