ATE80938T1 - PARTITION FOR BOILER. - Google Patents

PARTITION FOR BOILER.

Info

Publication number
ATE80938T1
ATE80938T1 AT89105817T AT89105817T ATE80938T1 AT E80938 T1 ATE80938 T1 AT E80938T1 AT 89105817 T AT89105817 T AT 89105817T AT 89105817 T AT89105817 T AT 89105817T AT E80938 T1 ATE80938 T1 AT E80938T1
Authority
AT
Austria
Prior art keywords
heat
fire
conducting
wall
wedge
Prior art date
Application number
AT89105817T
Other languages
German (de)
Inventor
Hans Dr Viessmann
Original Assignee
Viessmann Hans
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 Viessmann Hans filed Critical Viessmann Hans
Application granted granted Critical
Publication of ATE80938T1 publication Critical patent/ATE80938T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/182—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing especially adapted for evaporator or condenser surfaces
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/263—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body with a dry-wall combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/16—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Details Of Fluid Heaters (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Thermal Insulation (AREA)

Abstract

The partition wall is intended for boilers, in particular as a fire-space wall (9) or as a heating gas draught pipe which separates the water side from the gas-conducting side in the boiler housing, and heat-transfer surface enlargements in the form of longitudinal ribs folded from a sheet metal blank (12) are disposed on the gas-conducting side, and the sheet metal blank is in heat-conducting connection with the fire-space wall (9), the rib folds (8) defining wedge-shaped cavities (1) in their foot areas with the inner surface of the fire-space wall (9). In order to optimise the heat transfer of a fire-space wall, particularly in the regions of the wedge-shaped cavities, the partition wall according to the invention is so designed that the wedge-shaped cavities (1) are filled with a heat-conducting material which at least partly fills the cavity (2) and is designed, at least partly, to be in heat-conducting contact with the wall parts (3) defining the cavity (2). <IMAGE>
AT89105817T 1988-06-04 1989-04-03 PARTITION FOR BOILER. ATE80938T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3819071A DE3819071C1 (en) 1988-06-04 1988-06-04
EP89105817A EP0345426B1 (en) 1988-06-04 1989-04-03 Partition wall for a boiler

Publications (1)

Publication Number Publication Date
ATE80938T1 true ATE80938T1 (en) 1992-10-15

Family

ID=6355873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89105817T ATE80938T1 (en) 1988-06-04 1989-04-03 PARTITION FOR BOILER.

Country Status (4)

Country Link
EP (1) EP0345426B1 (en)
AT (1) ATE80938T1 (en)
DE (1) DE3819071C1 (en)
ES (1) ES2035403T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311128U1 (en) * 1993-07-28 1993-09-02 Vießmann, Hans, Dr., 35088 Battenberg boiler
DE9309771U1 (en) * 1993-07-01 1993-08-26 Viessmann Werke Gmbh & Co, 35108 Allendorf Hot gas flue

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE458680A (en) *
DE8531100U1 (en) * 1985-11-04 1987-10-29 Vießmann, Hans, Dr.h.c., 3559 Battenberg Heating gas flue pipe

Also Published As

Publication number Publication date
ES2035403T3 (en) 1993-04-16
EP0345426B1 (en) 1992-09-23
DE3819071C1 (en) 1989-07-13
EP0345426A1 (en) 1989-12-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee