DE426445C - Oven with intake of fresh outside air through heated circulating air rising in the oven - Google Patents

Oven with intake of fresh outside air through heated circulating air rising in the oven

Info

Publication number
DE426445C
DE426445C DES61862D DES0061862D DE426445C DE 426445 C DE426445 C DE 426445C DE S61862 D DES61862 D DE S61862D DE S0061862 D DES0061862 D DE S0061862D DE 426445 C DE426445 C DE 426445C
Authority
DE
Germany
Prior art keywords
oven
air
intake
furnace
outside air
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
DES61862D
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.)
PAUL SEEMANN JUN
Original Assignee
PAUL SEEMANN JUN
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 PAUL SEEMANN JUN filed Critical PAUL SEEMANN JUN
Priority to DES61862D priority Critical patent/DE426445C/en
Application granted granted Critical
Publication of DE426445C publication Critical patent/DE426445C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24B7/00Stoves, ranges or flue-gas ducts, with additional provisions for convection heating 
    • F24B7/04Stoves, ranges or flue-gas ducts, with additional provisions for convection heating  with internal air ducts

Description

Ofen mit Ansaugung frischer Außenluft durch im Ofen aufsteigende erwärmte Umlaufluft. Es ist bei Zimmeröfen bekannt, unter oder neben der Feuerung einen Luftkanal anzuordnen, durch welchen Zimmerluft strömt und erwärmt wird. Durch eine solche Vorrichtung wird zwar der Wirkungsgrad des Ofens heraufgesetzt, jedoch muß die schlechte und verbrauchte Luft durch besonderes Lüften des Zimmers erneuert werden. Ferner ist es bekannt, in einem Ofen einen mit der Außenluft in Verbindtuig stehenden Luftkanal anzuordnen und in diesen Kanal einen zweiten an einen Brat- oder Kochraum angeschlossenen Kanal münden zu lassen.Oven with intake of fresh outside air through heated in the oven Circulating air. It is known in room stoves to have an air duct under or next to the furnace to arrange through which room air flows and is heated. By such a Device is increased the efficiency of the furnace, but the bad and used air can be renewed through special ventilation of the room. Further it is known to have an air duct in communication with the outside air in a furnace to be arranged and in this channel a second connected to a roasting or cooking space To let the canal flow.

Bei einer solchen Anordnung wird wohl durch die aus dem Brat- oder Kochraum austretende warme Luft die Lufterwärmung und -zirkulation in dem mit der Zimmerluft in Verbindung stehenden Kanal gefördert, jedoch kann., eine solche Einrichtung nur bei Nichtbenutzung des Bratofens in Tätigkeit treten, wenn die Verschlechterung der Zimmerluft durch die Koch- und Bratdünste vermieden werden soll.With such an arrangement is probably due to the frying or Warm air escaping from the cooking area increases the air temperature and circulation conveyed in the duct connected to the room air, but can., such a device only comes into operation when the roasting oven is not in use, if the deterioration of the room air by the cooking and roasting fumes is avoided shall be.

Durch den Erfindungsgegenstand wird der Vorteil erreicht, daß mit der in einem Kanal erwärmten Zimmerluft stets auch frische und bereits erwärmte Außenluft in das Zimmer gelangt.The object of the invention has the advantage that with the room air heated in a duct is always fresh and already warmed Outside air enters the room.

In der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstandes veranschaulicht.The drawing shows an example embodiment of the subject matter of the invention illustrated.

In einem Ofen a ist unter bzw. neben einer Feuerung b mit Rost c und Aschenkasten e ein Kanal o, p, q angeordnet, durch welchen Zimmerluft strömt und durch die von der Feuerung erhitzten Wände erwärmt wird.In a furnace a is under or next to a furnace b with grate c and Ash drawer e a channel o, p, q arranged through which room air flows and is heated by the walls heated by the furnace.

Unmittelbar anschließend an den Kanal o, p, q ist im Unterteil des Ofens ein Raum Y vorgesehen, welcher durch eine Wand w in zwei Teile geteilt ist. In seiner Oberwand besitzt der Raum t' in die Kanalmündung q mündende Auslaßschlitze v, während in den unteren Teil des Raumes r eine aus dem Freien kommende Leitung s mündet, welche durch einen Schieber t mit Handgriff u geöffnet oder geschlossen werden kann.Immediately following the channel o, p, q , a space Y is provided in the lower part of the furnace, which is divided into two parts by a wall w. In its upper wall the space t 'has outlet slots v opening into the channel mouth q, while a line s coming from the open opens into the lower part of the space r, which can be opened or closed by a slide t with a handle u.

Bei geöffnetem Schieber strömt durch die Leitung s frische Außenluft in den Raum r, wo sie etwas vorgewärmt wird, um alsdann durch die Schlitze v in den Kanal q zu gelangen; hier findet alsdann eine Vermischung mit der warmen Luft des Kanals o, p, q statt, so daß die frische Luft in einem der Zimmertemperatur angepaßten Zustande die verbrauchte Luft des Zimmers auffrischt.When the valve is open, fresh outside air flows through the pipe s into the room r, where it is preheated a little, to then pass through the slits v in to enter the channel q; here then there is a mixture with the warm air of the channel o, p, q instead, so that the fresh air in one of the room temperature the stale air of the room is refreshed in an adapted condition.

Claims (1)

PATENT-ANSPRUCfI: Ofen mit Ansaugung frischer Außenluft durch im Ofen aufsteigende erwärmte Umlaufluft, gekennzeichnet durch einen unmittelbar an der Unter- und Rückseite der Feuerung angeordneten und von dieser stark beheizten Luftumlaufkanal (o, p, q) und eine unmittelbar an diesen angrenzende, durch eine Zwischenwand (w) unterteilte Kammer (r), in welcher von außen zugeführte Frischluft vorgewärmt wird, bevor sie in die Mündung (q) des Luftumlaufkanals eintritt. PATENT REQUIREMENTS: Furnace with intake of fresh outside air through heated circulating air rising in the furnace, characterized by an air circulation channel (o, p, q) arranged directly on the underside and rear of the furnace and heated by this and an air circulation duct directly adjacent to this through a partition (w) subdivided chamber (r) in which fresh air supplied from the outside is preheated before it enters the opening (q) of the air circulation duct.
DES61862D 1923-01-12 1923-01-12 Oven with intake of fresh outside air through heated circulating air rising in the oven Expired DE426445C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES61862D DE426445C (en) 1923-01-12 1923-01-12 Oven with intake of fresh outside air through heated circulating air rising in the oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES61862D DE426445C (en) 1923-01-12 1923-01-12 Oven with intake of fresh outside air through heated circulating air rising in the oven

Publications (1)

Publication Number Publication Date
DE426445C true DE426445C (en) 1926-03-09

Family

ID=7495173

Family Applications (1)

Application Number Title Priority Date Filing Date
DES61862D Expired DE426445C (en) 1923-01-12 1923-01-12 Oven with intake of fresh outside air through heated circulating air rising in the oven

Country Status (1)

Country Link
DE (1) DE426445C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483575A1 (en) * 1980-05-28 1981-12-04 Andre Louis Wood burning stove with heat recuperation - has air reservoir exhaust gas heat exchanger and draught regulator in door

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483575A1 (en) * 1980-05-28 1981-12-04 Andre Louis Wood burning stove with heat recuperation - has air reservoir exhaust gas heat exchanger and draught regulator in door

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