GB762851A - Improvements in the manufacture of water-tube steam boilers - Google Patents

Improvements in the manufacture of water-tube steam boilers

Info

Publication number
GB762851A
GB762851A GB336/52A GB33652A GB762851A GB 762851 A GB762851 A GB 762851A GB 336/52 A GB336/52 A GB 336/52A GB 33652 A GB33652 A GB 33652A GB 762851 A GB762851 A GB 762851A
Authority
GB
United Kingdom
Prior art keywords
headers
transverse
tubes
water
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
GB336/52A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB762851A publication Critical patent/GB762851A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber
    • F22B21/363—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber involving a horizontal drum mounted in an upper corner of the boiler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J105/00—Adhesives based on polysaccharides or on their derivatives, not provided for in groups C09J101/00 or C09J103/00

Abstract

762,851. Water-tube steam boilers. VORKAUF, H. Jan. 4, 1952 [Jan. 5, 1951], No. 336/52. Class 123(2) Relates to a prefabricated water-tube steam boiler of the kind comprising unheated corner downcomer tubes 1, 1, 2, 2 connected by lower and upper longitudinal headers 3, 3, 4, 4 and transverse headers 12...16, to form a rectangular frame defining a combustion chamber, and steam-generating riser tubes, such as the side wall tubes 8, 8 and transverse rows or banks 6, 7, 9, extending between pairs of said upper and lower headers. The boiler is made from a plurality of transverse sections, for example three, each comprising corresponding lengths 3a, 4a or 3b, 4b, or 3c, 4c of the longitudinal headers 3, 3, 4, 4 and at least a pair of transverse headers with an associated row or bank 6, 7, 9 of riser tubes, which are later connected solely by welding the longitudinal header lengths together. As shown, the usual steam-andwater drum 5 preferably forms part of the front boiler section, and all the riser tubes have a part of their length inclined to the vertical to permit expansion thereof.
GB336/52A 1951-01-05 1952-01-04 Improvements in the manufacture of water-tube steam boilers Expired GB762851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE762851X 1951-01-05

Publications (1)

Publication Number Publication Date
GB762851A true GB762851A (en) 1956-12-05

Family

ID=41008966

Family Applications (1)

Application Number Title Priority Date Filing Date
GB336/52A Expired GB762851A (en) 1951-01-05 1952-01-04 Improvements in the manufacture of water-tube steam boilers

Country Status (1)

Country Link
GB (1) GB762851A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988063A (en) * 1957-12-27 1961-06-13 Vorkauf Heinrich Steam generator
US2993481A (en) * 1957-08-01 1961-07-25 Vorkauf Heinrich Water tube boiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993481A (en) * 1957-08-01 1961-07-25 Vorkauf Heinrich Water tube boiler
US2988063A (en) * 1957-12-27 1961-06-13 Vorkauf Heinrich Steam generator

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