SE428398B - VERMEUGN - Google Patents

VERMEUGN

Info

Publication number
SE428398B
SE428398B SE7802046A SE7802046A SE428398B SE 428398 B SE428398 B SE 428398B SE 7802046 A SE7802046 A SE 7802046A SE 7802046 A SE7802046 A SE 7802046A SE 428398 B SE428398 B SE 428398B
Authority
SE
Sweden
Prior art keywords
fan
hot air
heat
air chamber
chamber
Prior art date
Application number
SE7802046A
Other languages
Swedish (sv)
Other versions
SE7802046L (en
Inventor
E Plucker
H-O Interthal
E Weyel
Original Assignee
Buderus Ag
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 Buderus Ag filed Critical Buderus Ag
Publication of SE7802046L publication Critical patent/SE7802046L/en
Publication of SE428398B publication Critical patent/SE428398B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00364—Air-conditioning arrangements specially adapted for particular vehicles for caravans or trailers
    • 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
    • F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Description

7802046-se i v,íi,,¿e, Detta kan enligt föreliggande uppfinning förebyggas genom anordnandet av en värmeuppdämningsklaff i.insugningsöpp- ningen mellan varmluftskammaren och fläkten. 7802046-se i v, íi ,, ¿e. According to the present invention, this can be prevented by arranging a heat damper flap in the suction opening between the hot air chamber and the fan.

Uppfinningen ska11_i det följande närmare förklaras med hänvisning till ett på den bifogade ritningen visat. utföringsexempel. Z D DI ett skåp 1 har byggts in den med gas drivna värme- ugnen 2. Denna består av värmekammaren 3, som uppvärmes medelst gasbrännarens 4 kokgas. Den utanför värmekammaren 5 g förbiströmmande luften uppvärmes av denna och ledes antingen av fläkten 5 genom insugningsöppningen 6 och varmluftsfördelar- rörsystemet 7 eller strömmar den genom konvektionen mot den främre luftutloppsöppningen 8 direkt in i husvagnen. Värme- uppdämningsklaffen 9 tillsluter genom sin egenvikt insug- ningsöppningen 6 vid icke inkopplad fläkt 5, så att därigenom i hög grad hindras uppvärmningen av fläkten 5 och inbygg- nadsskåpet 1 medelst inströmmande värme.- _ Så snart fläkten 5 kopplas in, öppnas genom draget i fläkten 5 värmeuppdämningsklaffen 9 (såsom visas) och en del av varmluften transporteras genom insugningsöppningen 6 via rörsystemet 7 till de ställen där man önskar värme. Den med fläkten tillförda extra kylluften hindrar en icke önskad kraftig uppvärmning i det inre av inbyggnadsskåpet och fläkt-- aggregatet., IThe invention will be explained in more detail below with reference to one shown in the accompanying drawing. working examples. Z D DI a cabinet 1 has been built into the gas-fired heating furnace 2. This consists of the heating chamber 3, which is heated by means of the cooking gas of the gas burner 4. The air flowing outside the heating chamber 5 g is heated by it and is either led by the fan 5 through the intake opening 6 and the hot air distributor pipe system 7 or flows through the convection towards the front air outlet opening 8 directly into the caravan. Due to its own weight, the heat-damaging flap 9 closes the suction opening 6 when the fan 5 is not connected, so that the heating of the fan 5 and the built-in cabinet 1 is prevented to a great extent by means of inflowing heat. in the fan 5 the heat barrier flap 9 (as shown) and a part of the hot air is transported through the intake opening 6 via the pipe system 7 to the places where heat is desired. The extra cooling air supplied with the fan prevents an undesired strong heating in the interior of the built-in cabinet and the fan unit.

Claims (1)

1. 7802046-8 kW P a t e n t k r a v Värmeugn, i synnerhet för husvagnar beh bestående av en med gas uppvärmd värmekammare och en utanför en varm- luftskammare anbragt fläkt för tvångsmässig utsugning av den i varmluftskammaren sig befinnande varmluften, k ä n n e t e c k n a d d ä r a v, att i insugningsëpp- ningen (6) mellan varmluftskammaren (3) och fläkten har anordnats en av draget från fläkten öppningsbar värmeupp- dämningsklaff (9). l7802046-8 kW Patent claim Heating oven, in particular for caravans consisting of a gas-heated heating chamber and a fan arranged outside a hot air chamber for forced extraction of the hot air in the hot air chamber, characterized in that the suction opening (6) between the hot air chamber (3) and the fan has been provided with a heat-dam valve (9) which can be opened by the fan from the fan. l
SE7802046A 1977-02-25 1978-02-22 VERMEUGN SE428398B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7705719U DE7705719U1 (en) 1977-02-25 1977-02-25 STOVE, IN PARTICULAR FOR CARAVANS

Publications (2)

Publication Number Publication Date
SE7802046L SE7802046L (en) 1978-08-26
SE428398B true SE428398B (en) 1983-06-27

Family

ID=6675863

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802046A SE428398B (en) 1977-02-25 1978-02-22 VERMEUGN

Country Status (3)

Country Link
DE (1) DE7705719U1 (en)
NL (1) NL7801232A (en)
SE (1) SE428398B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0602061D0 (en) * 2006-02-02 2006-03-15 Elite Automotive Systems Ltd Heater

Also Published As

Publication number Publication date
DE7705719U1 (en) 1977-06-02
NL7801232A (en) 1978-08-29
SE7802046L (en) 1978-08-26

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