GB512265A - Improvements in regenerative or recuperative heat exchanging apparatus - Google Patents

Improvements in regenerative or recuperative heat exchanging apparatus

Info

Publication number
GB512265A
GB512265A GB13452/38A GB1345238A GB512265A GB 512265 A GB512265 A GB 512265A GB 13452/38 A GB13452/38 A GB 13452/38A GB 1345238 A GB1345238 A GB 1345238A GB 512265 A GB512265 A GB 512265A
Authority
GB
United Kingdom
Prior art keywords
sheet metal
exchanger
exceed
gas
regenerative
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
GB13452/38A
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 GB512265A publication Critical patent/GB512265A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Abstract

512,265. Rotary regenerators. LINDEROTH, E. T. May 5, 1938, No. 13452. Convention date, May 12, 1937. [Class 64 (i)] In a rotary heat exchange apparatus of the kind described in Specification 493,613, short and narrow passages for the flow of air or gas are provided having a hydraulic radius which does not exceed 1 mm. and of such length in the direction of flow of the air or gas as not to exceed 50 times the hydraulic radius. The exchanger is made of perforated wire cloth or perforated sheet metal as shown in Figs. 3, 5 and 7. The edges of the perforations may be bent as shown in Fig. 10. The sheet metal material may be formed by cutting or punching the plates to provide bent cut portions in the .form of fan blades as shown in Figs. 12 and 14. Alternatively the exchanger may be constructed of thin laminae or sheet metal strips arranged parallel and connected to similar transverse elements.
GB13452/38A 1937-05-12 1938-05-05 Improvements in regenerative or recuperative heat exchanging apparatus Expired GB512265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE512265X 1937-05-12

Publications (1)

Publication Number Publication Date
GB512265A true GB512265A (en) 1939-08-31

Family

ID=20310996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13452/38A Expired GB512265A (en) 1937-05-12 1938-05-05 Improvements in regenerative or recuperative heat exchanging apparatus

Country Status (2)

Country Link
DE (1) DE723175C (en)
GB (1) GB512265A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696976A (en) * 1949-06-22 1954-12-14 Jarvis C Marble Element set for air preheaters
US3166118A (en) * 1960-03-02 1965-01-19 Koch Jakob Rotor end sealing means for rotary regenerative heat exchangers
FR2571130A1 (en) * 1984-09-28 1986-04-04 Aisin Seiki HEAT REGENERATOR AND, MORE PARTICULARLY, WIRE SIEVE FOR SUCH A REGENERATOR
FR2578911A1 (en) * 1985-03-13 1986-09-19 Aisin Seiki HEAT RECOVERY FOR STIRLING ENGINE

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE490077A (en) * 1948-07-09
DE966614C (en) * 1950-01-25 1957-08-29 Svenska Rotor Maskiner Ab Regenerative heat exchangers, especially air preheaters
DE1119305B (en) * 1953-07-13 1961-12-14 Carl Georg Munters Revolving regenerative heat exchanger with a filling compound of the rotor made of foils
DE1049040B (en) * 1955-04-06 1959-01-22 Kraftanlagen Ag Circumferential regenerative air preheater with flow channels running axially parallel within the storage mass
DE1118388B (en) * 1960-01-08 1961-11-30 Appbau Rothemuehle Dr Brandt & Regenerative filling compound made of ceramic hollow stones for circulating air preheaters

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696976A (en) * 1949-06-22 1954-12-14 Jarvis C Marble Element set for air preheaters
US3166118A (en) * 1960-03-02 1965-01-19 Koch Jakob Rotor end sealing means for rotary regenerative heat exchangers
FR2571130A1 (en) * 1984-09-28 1986-04-04 Aisin Seiki HEAT REGENERATOR AND, MORE PARTICULARLY, WIRE SIEVE FOR SUCH A REGENERATOR
FR2578911A1 (en) * 1985-03-13 1986-09-19 Aisin Seiki HEAT RECOVERY FOR STIRLING ENGINE

Also Published As

Publication number Publication date
DE723175C (en) 1942-07-30

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