DE406268C - Coal dust firing for room stoves and similar heating and cooking devices - Google Patents

Coal dust firing for room stoves and similar heating and cooking devices

Info

Publication number
DE406268C
DE406268C DEH93338D DEH0093338D DE406268C DE 406268 C DE406268 C DE 406268C DE H93338 D DEH93338 D DE H93338D DE H0093338 D DEH0093338 D DE H0093338D DE 406268 C DE406268 C DE 406268C
Authority
DE
Germany
Prior art keywords
coal dust
cooking devices
similar heating
room
dust firing
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
Application number
DEH93338D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEH93338D priority Critical patent/DE406268C/en
Application granted granted Critical
Publication of DE406268C publication Critical patent/DE406268C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/06—Combustion apparatus using pulverized fuel
    • F23C2700/066—Other special arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Description

Kohlenstaubfeuerung für Zimmeröfen und ähnliche Heiz- und Kochvorrichtungen. Man hat für Zimmeröfen u. dgl. Kohlenstaubfeuerungen vorgeschlagen, bei denen ein Kohlenstaubbehälter angeordnet ist, aus dem der Kohlenstaub, mit Luft gemischt, durch ein Gebläse in den Ofenraum befördert wird, in dem die Verbrennung stattfindet. Um bei einer derartigen Einrichtung die Eintrittstelle für das L uft-Kohlenstau':geinisch in den Ofenraum an dieselbe Begrenzungswand dieses Raumes legen zu können, ohne daß das Feuer den Raum auf kürzestem Wege und ohne den Ofenraum ausgiebig zu durchstreichen wieder verläßt, wird nach der Erfindung durch eine nicht ganz bis zum anderen Ende reichende Trennungswand dafür gesorgt, daß die Flamme erst den Ofenraum durchstreicht, ehe sie durch den Zug in den Schornstein abgesaugt wird. Diese Anordnung kann am besten so ausgeführt «-erden, (laß die Brennstoffeinströmung von oben innerhalb eines an die Ofendecke anschließenden, nicht ganz bis zum Boden reichenden Zylinders, die Abführung der Verbrennungsgase aber außerhalb dieses Zylinders, ebenfalls am oberen Ofenraumende, geschieht.Powdered coal firing for room stoves and similar heating and cooking appliances. It has been proposed for room stoves and the like Coal dust container is arranged, from which the coal dust, mixed with air, is conveyed by a fan into the furnace chamber, in which the combustion takes place. In order to determine the entry point for the air-coal damming in such a device: geinisch to be able to place in the furnace room on the same boundary wall of this room without that the fire can cross the room in the shortest possible way and without extensively crossing the furnace space leaves again, according to the invention by one not quite to the other end sufficient partition wall ensures that the flame passes through the furnace before it is sucked into the chimney by the draft. This arrangement can be on best carried out in this way "-earth, (let the fuel inflow from above inside a cylinder adjoining the furnace ceiling, not reaching all the way to the floor, the discharge of the combustion gases outside this cylinder, also on upper end of the furnace chamber happens.

Claims (2)

PATEN T-ANSPRÜCHE: i. Kohlenstaubfeuerung für Zimmeröfen und ähnliche Heiz- oder Kochvorrichtungen, dadurch gekennzeichnet, daß die Einströmung des Luft-Kohlenstaubgernisches und der Abzug der Verbrennungsgase an ein und derselben Begrenzungswand des Ofenraumes liegen und die Ein- und die Ausströmungsstelle durch eine nicht ganz bis zur gegenüberliegenden Begrenzungswand des Ofenraumes reichende Wand getrennt sind. PATEN T CLAIMS: i. Coal dust firing for room stoves and similar heating or cooking devices, characterized in that the inflow of the air-coal dust niche and the exhaust of the combustion gases lie on one and the same boundary wall of the furnace space and the inflow and outflow point through a not quite as far as the opposite boundary wall of the furnace space reaching wall are separated. 2. Kohlenstaubfeuerung nach Anspruch i, dadurch gekennzeichnet, daß die Brennsto -f"teinströmung innerhalb eines Zylinders erfolgt.2. pulverized coal furnace according to claim i, characterized in that that the fuel flow takes place within a cylinder.
DEH93338D 1923-04-12 1923-04-12 Coal dust firing for room stoves and similar heating and cooking devices Expired DE406268C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH93338D DE406268C (en) 1923-04-12 1923-04-12 Coal dust firing for room stoves and similar heating and cooking devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH93338D DE406268C (en) 1923-04-12 1923-04-12 Coal dust firing for room stoves and similar heating and cooking devices

Publications (1)

Publication Number Publication Date
DE406268C true DE406268C (en) 1924-11-15

Family

ID=7166685

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH93338D Expired DE406268C (en) 1923-04-12 1923-04-12 Coal dust firing for room stoves and similar heating and cooking devices

Country Status (1)

Country Link
DE (1) DE406268C (en)

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