GB295106A - Improvements in or relating to air heaters - Google Patents

Improvements in or relating to air heaters

Info

Publication number
GB295106A
GB295106A GB1655827A GB1655827A GB295106A GB 295106 A GB295106 A GB 295106A GB 1655827 A GB1655827 A GB 1655827A GB 1655827 A GB1655827 A GB 1655827A GB 295106 A GB295106 A GB 295106A
Authority
GB
United Kingdom
Prior art keywords
elements
frames
plates
pairs
pair
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
GB1655827A
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.)
James Howden and Co Ltd
Original Assignee
James Howden and Co Ltd
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 James Howden and Co Ltd filed Critical James Howden and Co Ltd
Priority to GB1655827A priority Critical patent/GB295106A/en
Priority to FR656303D priority patent/FR656303A/en
Publication of GB295106A publication Critical patent/GB295106A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/02—Non-rotary, e.g. reciprocated, appliances having brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted

Abstract

295,106. Howden & Co., Ltd., J., and Hume, J. H. June 22, 1927. Heating air.-An air-heater is of the type employing assembled pairs of corrugated plates 1 of which the ridges 2 on each plate of a pair are secured together forming ducts 3 for one fluid. Adjacent pairs forming sinuous passages 5 or the other fluid. Elements comprise one or more pair of plates secured to channel frames 4 at the ends, adjacent elements being connected at the end-frames. Fig. 1 shows elements having a single pair of plates. Fig. 2 shows elements, the frames 4 of which are of sinuous formation. Fig. 3 shows elements having three pairs of plates secured to each end-frame. The entrance and exit boxes connected to the end-frames mav be subdivided and valve-controlled to give any desired number of passes through the element. Assembled banks of elements are mounted in the uptake of a boiler for heating air for combustion.
GB1655827A 1927-06-22 1927-06-22 Improvements in or relating to air heaters Expired GB295106A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1655827A GB295106A (en) 1927-06-22 1927-06-22 Improvements in or relating to air heaters
FR656303D FR656303A (en) 1927-06-22 1928-06-19 Improvements to air heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1655827A GB295106A (en) 1927-06-22 1927-06-22 Improvements in or relating to air heaters

Publications (1)

Publication Number Publication Date
GB295106A true GB295106A (en) 1928-08-09

Family

ID=10079469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1655827A Expired GB295106A (en) 1927-06-22 1927-06-22 Improvements in or relating to air heaters

Country Status (2)

Country Link
FR (1) FR656303A (en)
GB (1) GB295106A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007005996U1 (en) * 2007-03-09 2008-07-17 Wurster, Gerd heat exchangers

Also Published As

Publication number Publication date
FR656303A (en) 1929-05-06

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