SE457283B - Hot water circuit within hearth-heated cooker - Google Patents

Hot water circuit within hearth-heated cooker

Info

Publication number
SE457283B
SE457283B SE8403822A SE8403822A SE457283B SE 457283 B SE457283 B SE 457283B SE 8403822 A SE8403822 A SE 8403822A SE 8403822 A SE8403822 A SE 8403822A SE 457283 B SE457283 B SE 457283B
Authority
SE
Sweden
Prior art keywords
hearth
plate
stove
heat transfer
hot water
Prior art date
Application number
SE8403822A
Other languages
Swedish (sv)
Other versions
SE8403822D0 (en
SE8403822L (en
Inventor
Erkki Littow
Original Assignee
Erkki Littow
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 Erkki Littow filed Critical Erkki Littow
Publication of SE8403822D0 publication Critical patent/SE8403822D0/en
Publication of SE8403822L publication Critical patent/SE8403822L/en
Publication of SE457283B publication Critical patent/SE457283B/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/10Tops, e.g. hot plates; Rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B9/00Stoves, ranges or flue-gas ducts, with additional provisions for heating water 
    • F24B9/003Ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)
  • Cookers (AREA)
  • Commercial Cooking Devices (AREA)
  • Electric Stoves And Ranges (AREA)
  • Resistance Heating (AREA)

Abstract

The cooker has an upper part comprising a cover plane which is heated by a hearth and smoke gas circulating beneath it. The cover has one or more heating positions for cooking vessels and comprises an upper and a lower level, between which is a space through which a medium e.g. water is conducted for utilisation and transmission of heat. On the underside of the lower plate is fitted a downwardly directed glow plate arranged on one or more sides of the hearth, and whose height is the same as that of the hearth. The hearth grid is attached to the glow plate and this plate and/or the grid irons are hollow, with the heat transmission medium also passing through them.

Description

457 283 f Ändamålet med uppfinningen är att utveckla den tidigare kända spisen ytterligare. Uppfinningen kännetecknas därigenom, att värmeöver- föringsplattan är solid och fäst vid lockplanets nedre platta. Värme- överföringsplattan överför värme från eldstaden till lockplanet och därifrån till cirkulationsvattnet. Samtidigt skyddar värmeöverförings- plattan spisens stomme, dvs. murverket, som är spisens ömtåligaste del. The object of the invention is to further develop the previously known stove. The invention is characterized in that the heat transfer plate is solid and attached to the lower plate of the lid plane. The heat transfer plate transfers heat from the fireplace to the lid plane and from there to the circulating water. At the same time, the heat transfer plate protects the body of the stove, ie. the masonry, which is the most delicate part of the stove.

Uppfinningen skall i det följande närmare beskrivas med hänvis- ning till den bifogade ritningen, varå fig. 1 visar i perspektiv en ut- föringsform av en spis enligt uppfinningen och fig. 2 visar samma spis delvis i snitt.The invention will be described in more detail below with reference to the accompanying drawing, in which Fig. 1 shows in perspective an embodiment of a stove according to the invention and Fig. 2 shows the same stove partly in section.

På ritningen betecknar 1 spisens lockplan, som lämpligen är lös- tagbart. I lockplanet 1 finns två uppvärmningsställen eller kokplattor Z och 3. På lockplanet finns vidare anslutningar 4 och 5 för inkommande och utgående uppvärmningsmedium, vilket lämpligen utgöres av vatten.In the drawing, 1 denotes the lid plane of the stove, which is suitably removable. In the lid plane 1 there are two heating points or hotplates Z and 3. On the lid plane there are also connections 4 and 5 for incoming and outgoing heating medium, which suitably consists of water.

Såsom bäst framgår av fig. 2 bildas lockplanet 1 av en övre platta 6 och en undre platta 7. Mellan dessa finns ett slutet utrymme 8 och plattorna är förenade med varandra med hjälp av en list 9, vilken omger lockplanet. Mellan den övre plattan 6 och den undre plattan 7 finns dessutom andra mellanlister 10, 15, 18, som medelst svetsning är fast- gjorda vid plattorna. På detta sätt tvingas mediet eller vattnet att strömma i sicksackform runt hela lockplanet 1.As best seen in Fig. 2, the lid plane 1 is formed by an upper plate 6 and a lower plate 7. Between these there is a closed space 8 and the plates are connected to each other by means of a strip 9, which surrounds the lid plane. Between the upper plate 6 and the lower plate 7 there are also other intermediate strips 10, 15, 18, which are fixed to the plates by welding. In this way, the medium or water is forced to flow in a zigzag shape around the entire lid plane 1.

Vid undersidan av lockplanets 1 undre skiva 7 är anbragt en nedåt riktad solid värmeöverföringsplatta 20, vars höjd i huvudsak överensstämmer med höjden hos spisens eldstad 21. Värmeöverförings- plattan är enligt fig. 2 belägen vid eldstadens 21 vänstra och bakre kant. Värmeöverföringsplattans uppgift är att överföra värme från eld- staden till lockplanet 1 och därifrån vidare till det strömmande vatt- net. Eldstadens 1 rost 22 kan vara fäst vid värmeöverföringsplattan 20.At the underside of the lower plate 7 of the lid plate 1 is arranged a downwardly directed solid heat transfer plate 20, the height of which substantially corresponds to the height of the fireplace 21 of the stove. According to Fig. 2, the heat transfer plate is located at the left and rear edge of the fireplace 21. The task of the heat transfer plate is to transfer heat from the fireplace to the cover plane 1 and from there on to the flowing water. The grate 22 of the fireplace 1 may be attached to the heat transfer plate 20.

Roststavarna 22 kan vara ihåliga, så att genom dessa kan ledas samma medium, dvs. vatten, som ledes genom lockplanet 1. _ På den övre plattans 6 ovansida finns en bottenlös ram eller en s.k. värmelåda 23, i vilken maträtter kan uppvärmas och hållas varma.The rust rods 22 can be hollow, so that the same medium can be passed through them, i.e. water, which is led through the lid plane 1. On the upper side of the upper plate 6 there is a bottomless frame or a so-called heating box 23, in which dishes can be heated and kept warm.

Med 24 har betecknats värmelådans lock.The lid of the heating box has been designated 24.

Claims (1)

1. lf-f 5 l 457 283 P A T E N T K R A V Spis, vars övre del utgöres av ett lockplan (1), som uppvärmes av den där under cirkulerande elden och rökgasen och som har en eller flera uppvärmníngsplatser (2, 3) för kokkärl och vidare utgöres av en övre (6) och en nedre (7) platta, mellan vilka det förefinnes ett slutet rum (8), genom vilket ledes ett medium, t.ex. vatten, för att ta vara på och överföra värme, varjämte spisen har en värmeöverförings- platta (20), som är belägen vid en eller flera kanter av eldstaden (21) och vars höjd i huvudsak överensstämmer med eldstadens höjd, k ä n n e t e c k n a d d ä r a v, att värmeöverföríngsplattan (20) är solid och fäst vid lockplanets (1) nedre platta (7).1. lf-f 5 l 457 283 PATENT CLAIMS Stove, the upper part of which consists of a lid (1), which is heated by the one under the circulating fire and flue gas and which has one or more heating points (2, 3) for cookware and further consists of an upper (6) and a lower (7) plate, between which there is a closed space (8), through which a medium, e.g. water, for storing and transferring heat, and the stove has a heat transfer plate (20), which is located at one or more edges of the fireplace (21) and whose height substantially corresponds to the height of the fireplace, characterized by , that the heat transfer plate (20) is solid and attached to the lower plate (7) of the lid plane (1).
SE8403822A 1983-07-22 1984-07-23 Hot water circuit within hearth-heated cooker SE457283B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI832664A FI72796C (en) 1983-07-22 1983-07-22 Stove.

Publications (3)

Publication Number Publication Date
SE8403822D0 SE8403822D0 (en) 1984-07-23
SE8403822L SE8403822L (en) 1985-01-23
SE457283B true SE457283B (en) 1988-12-12

Family

ID=8517527

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403822A SE457283B (en) 1983-07-22 1984-07-23 Hot water circuit within hearth-heated cooker

Country Status (3)

Country Link
FI (1) FI72796C (en)
NO (1) NO158313C (en)
SE (1) SE457283B (en)

Also Published As

Publication number Publication date
FI72796C (en) 1987-07-10
NO842972L (en) 1985-01-23
FI832664A (en) 1985-01-23
NO158313B (en) 1988-05-09
NO158313C (en) 1988-08-17
FI72796B (en) 1987-03-31
SE8403822D0 (en) 1984-07-23
SE8403822L (en) 1985-01-23
FI832664A0 (en) 1983-07-22

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