ZA902651B - Baking oven with circulating hot gas heating - Google Patents
Baking oven with circulating hot gas heatingInfo
- Publication number
- ZA902651B ZA902651B ZA902651A ZA902651A ZA902651B ZA 902651 B ZA902651 B ZA 902651B ZA 902651 A ZA902651 A ZA 902651A ZA 902651 A ZA902651 A ZA 902651A ZA 902651 B ZA902651 B ZA 902651B
- Authority
- ZA
- South Africa
- Prior art keywords
- wall
- heating gases
- flues
- radiator
- another
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/02—Bakers' ovens characterised by the heating arrangements
- A21B1/06—Ovens heated by radiators
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/02—Bakers' ovens characterised by the heating arrangements
- A21B1/24—Ovens heated by media flowing therethrough
- A21B1/26—Ovens heated by media flowing therethrough by hot air
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Cookers (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Commercial Cooking Devices (AREA)
- Furnace Details (AREA)
Abstract
A baker's oven with heating gas circulation has a number of baking chambers (1) above one another and, in between or above these and below these, radiators (3) which are flowed through by the heating gases and connected to distribution and collection shafts (11, 12) situated on the rear side of the baker's oven. Each radiator (3) is divided, by an intermediate wall (8) which does not quite reach as far as the front wall (6), into forward and backward running flues (9, 10) for the heating gases, which merge with one another at the front wall (6), there being provided in the places of increased heat requirement means for bringing about an intensified heat transmission. In order, with as low a pressure loss as possible in the circulating circuit and with simple construction, to provide effective measures for intensifying the heat emission in regions of increased heat requirement, the forward and backward running flues (9, 10) are formed by a horizontal intermediate wall (8) and arranged above one another. Alternatively or additionally, it is envisaged that on the one hand the height of the forward running flue (9) of the radiator (3) decreases in the direction of flow of the heating gases and that on the other hand, within boundary layers, close to the wall, of the heating gases flowing through the flues (9, 10), in the front part of the radiator (3) and at a distance from its inner wall surfaces, transverse rods (13) are arranged. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3911604A DE3911604A1 (en) | 1989-04-08 | 1989-04-08 | OVEN WITH HEATING GAS RECOVERY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA902651B true ZA902651B (en) | 1991-01-30 |
Family
ID=6378278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA902651A ZA902651B (en) | 1989-04-08 | 1990-04-05 | Baking oven with circulating hot gas heating |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0392150B1 (en) |
| JP (1) | JPH02299532A (en) |
| AT (1) | ATE94340T1 (en) |
| BR (1) | BR9001629A (en) |
| DE (2) | DE3911604A1 (en) |
| DK (1) | DK0392150T3 (en) |
| ES (1) | ES2044256T3 (en) |
| ZA (1) | ZA902651B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19820068A1 (en) * | 1998-05-06 | 1999-11-11 | Werner & Pfleiderer Lebensmitt | Heating register with swirl plates |
| DE20220366U1 (en) | 2001-06-25 | 2003-06-05 | Basag Service- Und Handelsgesellschaft Gmbh, Signau | oven |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE546558C (en) * | 1929-04-30 | 1932-03-15 | Wilhelm Otto Dipl Ing | Heating system consisting of opposing channels for indirect heating of baking rooms |
| DE678526C (en) * | 1936-09-30 | 1939-07-17 | Wilhelm Petersen | Oven with two or more baking chambers arranged one above the other |
| DE1254554B (en) * | 1961-12-12 | 1967-11-23 | Backoefen | Circulating oven with baking rooms arranged one above the other |
| DE1271653B (en) * | 1965-07-10 | 1968-07-04 | Werner & Pfleiderer | Oven with several baking rooms one above the other |
| DE1532312A1 (en) * | 1966-10-24 | 1970-01-15 | Winkler Kg F | Circulating oven |
| FR1552161A (en) * | 1967-11-21 | 1969-01-03 | ||
| DE2015026A1 (en) * | 1970-03-28 | 1971-10-07 | Fr Winkler KG. Spezialfabnk fur Backereimaschinen u Backofen. 7730 ViI lingen | Circulating oven |
| NL7604799A (en) * | 1976-05-05 | 1977-11-08 | Johan Henri Antonius Maria Bru | Baking oven with regions at different temperatures - with even temperature distribution in each region |
-
1989
- 1989-04-08 DE DE3911604A patent/DE3911604A1/en not_active Withdrawn
-
1990
- 1990-02-09 ES ES90102544T patent/ES2044256T3/en not_active Expired - Lifetime
- 1990-02-09 DK DK90102544.5T patent/DK0392150T3/en active
- 1990-02-09 EP EP90102544A patent/EP0392150B1/en not_active Expired - Lifetime
- 1990-02-09 AT AT90102544T patent/ATE94340T1/en not_active IP Right Cessation
- 1990-02-09 DE DE90102544T patent/DE59002691D1/en not_active Expired - Fee Related
- 1990-04-05 ZA ZA902651A patent/ZA902651B/en unknown
- 1990-04-06 BR BR909001629A patent/BR9001629A/en unknown
- 1990-04-09 JP JP2092365A patent/JPH02299532A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES2044256T3 (en) | 1994-01-01 |
| ATE94340T1 (en) | 1993-10-15 |
| EP0392150A2 (en) | 1990-10-17 |
| DE3911604A1 (en) | 1990-10-11 |
| BR9001629A (en) | 1991-05-07 |
| JPH02299532A (en) | 1990-12-11 |
| EP0392150B1 (en) | 1993-09-15 |
| DK0392150T3 (en) | 1994-02-07 |
| DE59002691D1 (en) | 1993-10-21 |
| EP0392150A3 (en) | 1991-08-28 |
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