GB258088A - Improvements in and relating to steam boiler economisers - Google Patents

Improvements in and relating to steam boiler economisers

Info

Publication number
GB258088A
GB258088A GB2319025A GB2319025A GB258088A GB 258088 A GB258088 A GB 258088A GB 2319025 A GB2319025 A GB 2319025A GB 2319025 A GB2319025 A GB 2319025A GB 258088 A GB258088 A GB 258088A
Authority
GB
United Kingdom
Prior art keywords
tubes
headers
babcock
wilcox
group
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
GB2319025A
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Priority to GB2319025A priority Critical patent/GB258088A/en
Publication of GB258088A publication Critical patent/GB258088A/en
Expired legal-status Critical Current

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
    • F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
    • F22D1/04—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways the tubes having plain outer surfaces, e.g. in vertical arrangement

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)

Abstract

258,088. Babcock & Wilcox, Ltd., (Babcock & Wilcox Co.). Sert. 17, 1925. Feedwater, heating. -An economizer comprises successive series of groups 5 - - 10 of economizer tubes spaced along the length of a flue with the headers 17, 18 disposed longitudinally, upper and lower cross boxes 16, 19 being connected to each set of inlet and outlet headers respectively and other connections being arranged so that water flows in parallel through the tubes of each group and successively through the group. The ions of tubes in each header may be straight or staggered and alternate tubes in each row may be bent outward as shown in Fig. 5 to allow clearance space for the gases. The headers or pairs of headers may be spaced apart sufficiently to allow of a tube for replacement being passed between them as shown in dottedlines, Fig. 5.
GB2319025A 1925-09-17 1925-09-17 Improvements in and relating to steam boiler economisers Expired GB258088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2319025A GB258088A (en) 1925-09-17 1925-09-17 Improvements in and relating to steam boiler economisers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2319025A GB258088A (en) 1925-09-17 1925-09-17 Improvements in and relating to steam boiler economisers

Publications (1)

Publication Number Publication Date
GB258088A true GB258088A (en) 1926-09-16

Family

ID=10191601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2319025A Expired GB258088A (en) 1925-09-17 1925-09-17 Improvements in and relating to steam boiler economisers

Country Status (1)

Country Link
GB (1) GB258088A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014556A1 (en) * 1989-05-26 1990-11-29 Marcel Sultan Universal liquids heat transfer economizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014556A1 (en) * 1989-05-26 1990-11-29 Marcel Sultan Universal liquids heat transfer economizer

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