GB796216A - Pellet type heat exchanger - Google Patents

Pellet type heat exchanger

Info

Publication number
GB796216A
GB796216A GB33654/56A GB3365456A GB796216A GB 796216 A GB796216 A GB 796216A GB 33654/56 A GB33654/56 A GB 33654/56A GB 3365456 A GB3365456 A GB 3365456A GB 796216 A GB796216 A GB 796216A
Authority
GB
United Kingdom
Prior art keywords
screens
chambers
gas
chamber
air
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
GB33654/56A
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.)
Alstom Power Inc
Original Assignee
Air Preheater Co Inc
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 Air Preheater Co Inc filed Critical Air Preheater Co Inc
Publication of GB796216A publication Critical patent/GB796216A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/14—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material moving by gravity, e.g. down a tube

Abstract

796,216. Air and gas heaters. AIR PREHEATER CORPORATION. Nov. 5, 1956 [Dec. 19, 1955], No. 33654/56. Class 64(1) Pellets 29 move downwardly first through an ascending stream of hot gas and then through an ascending stream of cooler gas and are impelled by gravity over slightly inclined screens 25, 27. Gas flows from the inlet 22 through the screens 25 to the outlet 24 of a chamber 10 and heats the pebbles which then give up heat to air flowing through a chamber 12 and the screens 27. The screens 25, 27 are connected by a conveyer 16 and by director vanes 44 and are vibrated either parallel to or transversely of the direction of pellet flow. Restricted duct sections 14, 26 and 34 retard pellet flow to prevent excessive fluid leakage from the chambers 10, 12. Modified constructions are described in which the screens are either alternately inclined from a point midway between the sides of the chambers or are alternately inclined from the opposite sides of the chambers.
GB33654/56A 1955-12-19 1956-11-05 Pellet type heat exchanger Expired GB796216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US796216XA 1955-12-19 1955-12-19

Publications (1)

Publication Number Publication Date
GB796216A true GB796216A (en) 1958-06-04

Family

ID=22151708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33654/56A Expired GB796216A (en) 1955-12-19 1956-11-05 Pellet type heat exchanger

Country Status (1)

Country Link
GB (1) GB796216A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307638A (en) * 1991-10-17 1994-05-03 Messer Griesheim, Gmbh Process to recover solvents from waste gases
WO2010111850A1 (en) 2009-03-31 2010-10-07 成都光明光电股份有限公司 Glass suitable for chemically toughening and chemically toughened glass
US9776904B2 (en) * 2014-06-06 2017-10-03 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307638A (en) * 1991-10-17 1994-05-03 Messer Griesheim, Gmbh Process to recover solvents from waste gases
WO2010111850A1 (en) 2009-03-31 2010-10-07 成都光明光电股份有限公司 Glass suitable for chemically toughening and chemically toughened glass
US9776904B2 (en) * 2014-06-06 2017-10-03 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass
US10807897B2 (en) 2014-06-06 2020-10-20 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass

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