HUT35818A - Condensation heating boiler with meander-shaped heat exchanger part - Google Patents

Condensation heating boiler with meander-shaped heat exchanger part

Info

Publication number
HUT35818A
HUT35818A HU166684A HU166684A HUT35818A HU T35818 A HUT35818 A HU T35818A HU 166684 A HU166684 A HU 166684A HU 166684 A HU166684 A HU 166684A HU T35818 A HUT35818 A HU T35818A
Authority
HU
Hungary
Prior art keywords
heat exchanger
zig
section
grooves
meander
Prior art date
Application number
HU166684A
Other languages
Hungarian (hu)
Inventor
Herbert Kehrel
Original Assignee
Agura
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
Priority claimed from DE3331054A external-priority patent/DE3331054A1/en
Priority claimed from DE3333730A external-priority patent/DE3333730A1/en
Priority claimed from DE19843402088 external-priority patent/DE3402088A1/en
Application filed by Agura filed Critical Agura
Publication of HUT35818A publication Critical patent/HUT35818A/en

Links

Classifications

    • Y02B30/102—

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The heat exchanger of a hot-water boiler is made from sheet metal in the form of a tube (2) of narrow rectangular cross-section which is bent in zig-zag fashion. The heat exchanger is mounted in the combustion chamber so that the straight portions of the zig-zags are supported in grooves (14) in the combustion chamber walls, whilst larger grooves (15) of semi-circular cross-section are formed between the support grooves. - The tube heat exchange walls have knobs (4), passing through the flue gas duct (3) and abutting a wall of opposite zig-zag section. The flue gases flow in countercurrent an across the heat conductive medium.
HU166684A 1983-04-28 1984-04-27 Condensation heating boiler with meander-shaped heat exchanger part HUT35818A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3312469 1983-04-28
DE3331054A DE3331054A1 (en) 1983-08-29 1983-08-29 Spiral ring heating boiler
DE3333730A DE3333730A1 (en) 1983-09-17 1983-09-17 Heating boiler with heating register of serpentine form
DE19843402088 DE3402088A1 (en) 1984-01-21 1984-01-21 Gas heating boiler with improved front covering

Publications (1)

Publication Number Publication Date
HUT35818A true HUT35818A (en) 1985-07-29

Family

ID=27432945

Family Applications (1)

Application Number Title Priority Date Filing Date
HU166684A HUT35818A (en) 1983-04-28 1984-04-27 Condensation heating boiler with meander-shaped heat exchanger part

Country Status (1)

Country Link
HU (1) HUT35818A (en)

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