ES2117817T3 - GAS HEAT EXCHANGER. - Google Patents

GAS HEAT EXCHANGER.

Info

Publication number
ES2117817T3
ES2117817T3 ES95111631T ES95111631T ES2117817T3 ES 2117817 T3 ES2117817 T3 ES 2117817T3 ES 95111631 T ES95111631 T ES 95111631T ES 95111631 T ES95111631 T ES 95111631T ES 2117817 T3 ES2117817 T3 ES 2117817T3
Authority
ES
Spain
Prior art keywords
combustion chamber
heat exchanger
wall
space
chamber
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 - Lifetime
Application number
ES95111631T
Other languages
Spanish (es)
Inventor
Marco Culzoni
Alessandro Soavi
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.)
Angelo Po Grandi Cucine SpA
Original Assignee
Angelo Po Grandi Cucine SpA
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 Angelo Po Grandi Cucine SpA filed Critical Angelo Po Grandi Cucine SpA
Application granted granted Critical
Publication of ES2117817T3 publication Critical patent/ES2117817T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/087—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
    • F24C15/322—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation

Abstract

In the gas heat exchanger fluid flows through the intermediate space (16) between the outer chamber (14) and the combustion chamber (10). Within the cover (24) of the combustion chamber, formed as heat protection shield, are apertures (26) at the points at which the heat exchanger tubes (20) issue. Around the outer wall (30) of the oven space (18) is a guide channel (28), which is formed with the intermediate space between the outer wall (32) of the combustion chamber and the outer chamber. Ambient air is blown Into the intermediate space by a fan. This air extends over the hot outer wall of the combustion chamber and is thereby heated. The heated air flows through the guide channel around the outer walling of the oven space, providing an additional heating for the oven space.
ES95111631T 1994-10-07 1995-07-24 GAS HEAT EXCHANGER. Expired - Lifetime ES2117817T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9416204U DE9416204U1 (en) 1994-10-07 1994-10-07 Gas heat exchanger

Publications (1)

Publication Number Publication Date
ES2117817T3 true ES2117817T3 (en) 1998-08-16

Family

ID=6914636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95111631T Expired - Lifetime ES2117817T3 (en) 1994-10-07 1995-07-24 GAS HEAT EXCHANGER.

Country Status (5)

Country Link
EP (1) EP0706013B1 (en)
AT (1) ATE165436T1 (en)
DE (2) DE9416204U1 (en)
DK (1) DK0706013T3 (en)
ES (1) ES2117817T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1019887A5 (en) * 2011-03-22 2013-02-05 Romato Bvba Bv Met Beperkte Aansprakelijkheid HEATING DEVICE FOR AIR HEATING.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB562136A (en) * 1942-11-18 1944-06-20 Herbert Gordon Darby Improvements in gas cooking stoves
DE4120250C1 (en) 1991-06-19 1992-12-24 Rational Grosskuechentechnik Service Gmbh, 8910 Landsberg, De

Also Published As

Publication number Publication date
ATE165436T1 (en) 1998-05-15
EP0706013B1 (en) 1998-04-22
EP0706013A1 (en) 1996-04-10
DE9416204U1 (en) 1994-12-01
DE59501976D1 (en) 1998-05-28
DK0706013T3 (en) 1999-02-01

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