DE652008C - Cooking kettle with heat exchangers arranged under the outer floor - Google Patents
Cooking kettle with heat exchangers arranged under the outer floorInfo
- Publication number
- DE652008C DE652008C DES116599D DES0116599D DE652008C DE 652008 C DE652008 C DE 652008C DE S116599 D DES116599 D DE S116599D DE S0116599 D DES0116599 D DE S0116599D DE 652008 C DE652008 C DE 652008C
- Authority
- DE
- Germany
- Prior art keywords
- heat exchangers
- arranged under
- outer floor
- cooking kettle
- exchangers arranged
- 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
Links
- 238000010411 cooking Methods 0.000 title claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/14—Cooking-vessels for use in hotels, restaurants, or canteens
- A47J27/16—Cooking-vessels for use in hotels, restaurants, or canteens heated by steam
- A47J27/17—Cooking-vessels for use in hotels, restaurants, or canteens heated by steam with steam jacket
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Commercial Cooking Devices (AREA)
Description
Kochkessel mit unter dem Außenboden desselben angeordneten Wärmeaustauschern Es ist bekannt, in den Wärmeaustauschrohren oder -körpern von doppelwandigen Kesseln durch ungleichmäßige Beheizung eine Flüssigkeitsströmung zu erzeugen, und zwar ist hierzu bisher entweder zweckentsprechende Anordnung der Wärmequelle oder geeignete Führung ,der Heizgase oder zweckentsprechende Führung der Flüssigkeit, z. B. durch Umlaufkanäle im Kessel, angewendet worden.Cooking kettle with heat exchangers arranged under the outer floor of the same It is known in the heat exchange tubes or bodies of double-walled boilers to generate a liquid flow by uneven heating, namely is for this purpose either the appropriate arrangement of the heat source or a suitable one Management, the heating gases or appropriate management of the liquid, for. B. by Circulation channels in the boiler have been used.
Dagegen soll gemäß der Erfindung dex erwähnte Zweck dadurch erreicht werden, daß die Oberfläche der Wärmeaustauscher durch in verschiedenen Abständen voneinander angeordnete Heizrippen vergrößert wird.In contrast, according to the invention, the purpose mentioned is thereby achieved that the surface of the heat exchanger through at different distances mutually arranged heating fins is enlarged.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt.An embodiment of the invention is shown in the drawing.
Abb. i zeigt einen Längsschnitt durch einen der Wärmeaustauscher, Abb. a einen Querschnitt durch die mit den Heizrippen versehenen Wärmeaustauscher und den unteren Teil eines doppelwandigen Kessels.Fig. I shows a longitudinal section through one of the heat exchangers, Fig. A shows a cross section through the heat exchangers provided with the heating fins and the lower part of a double-walled kettle.
Der Boden des Innenkessels ist mit Ziffer i bezeichnet, der Zwischenraum zwischen den Böden des Kessels mit Ziffer a, der Wärmeaustauscher mit Ziffer 3, die Aüsmauerung des Kessels mit Ziffer 4, der Feuerraum mit Ziffer S, ein Entleerungsrohr mit Ziffer 6 und die Heizrippen mit Ziffer 7.The bottom of the inner chamber is marked with the number i, the space in between between the bottoms of the boiler with number a, the heat exchanger with number 3, the walling of the boiler with number 4, the combustion chamber with number S, an emptying pipe with number 6 and the heating ribs with number 7.
Wie aus der Abb, i zu erkennen ist, sind die Heizrippen 7 auf der Oberfläche des Wärmeaustauschers 3 so angeordnet, daß ihre Abstände voneinander von links .nach rechts hin abnehmen. Hierdurch wird erreicht, daß der Wärmeaustauscher in seinem Längsverlauf entsprechend der dichter werdenden Besetzung mit Rippen einer sich steigernden Wärmezufuhr ausgesetzt ist. Die Folge hiervon ist, daß eine durch den Wärmeaustauscher hindurch nach rechts hin gerichtete Flüssigkeitsströmung ausgelöst und begünstigt wird, die sich durch den Raum zwischen den Wänden des Kessels hin fortpflanzt.As can be seen from Fig, i, the heating ribs 7 are on the Surface of the heat exchanger 3 arranged so that their distances from each other decrease from left to right. This ensures that the heat exchanger in its longitudinal course corresponding to the denser occupation with ribs one is exposed to increasing heat supply. The consequence of this is that one through the heat exchanger triggered through to the right directed liquid flow and is favored by the space between the walls of the boiler propagates.
Gegenüber den eingangs erwähnten bekannten Einrichtungen zur Beschleunigung des Flüssigkeitsumlaufes in doppelwandigen Kesseln bietet der Gegenstand der Erfindung die Vorteile großer Einfachheit und Billigkeit der Herstellung.Compared to the known devices for acceleration mentioned at the beginning the subject of the invention offers the liquid circulation in double-walled vessels the advantages of great simplicity and cheapness to manufacture.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES116599D DE652008C (en) | Cooking kettle with heat exchangers arranged under the outer floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES116599D DE652008C (en) | Cooking kettle with heat exchangers arranged under the outer floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE652008C true DE652008C (en) | 1937-10-23 |
Family
ID=7533975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES116599D Expired DE652008C (en) | Cooking kettle with heat exchangers arranged under the outer floor |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE652008C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1069364B (en) * |
-
0
- DE DES116599D patent/DE652008C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1069364B (en) * |
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