CN107997613B - Oven smoke discharging structure - Google Patents
Oven smoke discharging structure Download PDFInfo
- Publication number
- CN107997613B CN107997613B CN201710416921.XA CN201710416921A CN107997613B CN 107997613 B CN107997613 B CN 107997613B CN 201710416921 A CN201710416921 A CN 201710416921A CN 107997613 B CN107997613 B CN 107997613B
- Authority
- CN
- China
- Prior art keywords
- smoke
- outlet
- oven
- mounting panel
- smoke exhaust
- 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.)
- Active
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 103
- 238000007599 discharging Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims abstract description 3
- 238000005192 partition Methods 0.000 claims description 7
- 239000003517 fume Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Ventilation (AREA)
Abstract
The invention relates to an oven smoke discharging structure, which comprises a smoke discharging barrel, an upper mounting plate, an air deflector, a fan, a smoke outlet and a smoke outlet, wherein the smoke discharging barrel is arranged at the upper part of an oven liner and communicated with the oven liner; the method is characterized in that: a baffle is arranged in the smoke exhaust channel and is arranged beside an outlet of the smoke exhaust tube, and the installation position of the baffle meets the following conditions: the air blown by the fan is separated into conventional air which is directly discharged from the smoke outlet without passing through the outlet of the smoke outlet tube and oil smoke mixed air which is mixed with the oil smoke discharged from the oven liner by passing through the outlet of the smoke outlet tube. Compared with the prior art, the invention has the advantages that: only a part of the oven door body can be blown by the oil smoke, and the oven is convenient to clean.
Description
Technical Field
The invention relates to a smoke exhausting structure of an oven.
Background
The smoke exhaust structure of the existing oven is mainly characterized in that a smoke exhaust pipe is arranged on the upper portion of an oven liner, then a fan and an air deflector are arranged on the upper portion of the oven liner, a smoke exhaust channel is formed between the air deflector and an upper mounting plate above the oven liner, a smoke exhaust port communicated with the smoke exhaust channel is arranged above a front side door body assembly of the oven, an outlet of the smoke exhaust pipe arranged on the liner assembly is arranged in the smoke exhaust channel, an air outlet of the fan is communicated with the smoke exhaust channel, and smoke exhausted by the smoke exhaust pipe is exhausted from the smoke exhaust port through air blown out by the fan.
In the prior art, because the air blown out by the fan is clean air and the smoke exhaust cylinder is exhausted by smoke, when the clean air and the smoke are mixed in the smoke exhaust channel and then exhausted through the smoke exhaust port on the front side of the oven, the smoke can blow onto the whole oven door body, so that more oil stains on the whole door body surface are easily caused, and the surface of the whole door body assembly needs to be cleaned; in addition, the outlet of the existing smoke exhaust tube is generally arranged at the top, so that cold air blown out by the fan easily flows back into the oven liner through the top opening, and the temperature field of the oven liner is affected.
Disclosure of Invention
The invention aims to provide an oven smoke discharging structure capable of conveniently cleaning an oven door body.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a structure of discharging fume of oven, includes the chimney that sets up the entry and the oven inner bag of upper portion communicate at oven inner bag, sets up the upper mounting panel above the oven inner bag, sets up the upper mounting panel above, with the last aviation baffle that forms the exhaust passage between the mounting panel, the air outlet communicates with the fan of exhaust passage to and set up the exhaust port with exhaust passage intercommunication in oven front side, the export and the exhaust passage intercommunication of chimney; the method is characterized in that: a baffle is arranged in the smoke exhaust channel and is arranged beside an outlet of the smoke exhaust tube, and the installation position of the baffle meets the following conditions: the air blown by the fan is separated into conventional air which is directly discharged from the smoke outlet without passing through the outlet of the smoke outlet tube and oil smoke mixed air which is mixed with the oil smoke discharged from the oven liner by passing through the outlet of the smoke outlet tube.
As an improvement, the baffle includes mounting panel, intermediate baffle and mounting panel down, is the U type after last mounting panel, intermediate baffle and mounting panel connect gradually down, and wherein go up the mounting panel and laminate with the aviation baffle, lower mounting panel and last mounting panel laminating.
Further, the first end of the partition plate is flush with or exceeds the outlet of the smoke exhaust tube and is close to the outlet of the fan, and the second end of the partition plate extends to the end part of the air deflector close to the smoke exhaust port.
And a smoke exhaust tube cover plate is arranged above the smoke exhaust tube top outlet, the rear end of the smoke exhaust tube cover plate, which is close to the fan outlet, is attached to the upper mounting plate, and a smoke exhaust hole is formed between the front end of the smoke exhaust tube cover plate, which is close to the smoke exhaust outlet, and the upper mounting plate.
And in addition, the forefront part of the smoke exhaust tube cover plate is provided with an upward tilted outer edge part.
Compared with the prior art, the invention has the advantages that: the baffle is arranged in the smoke exhaust channel, so that the air blown out by the fan is separated into conventional air which is directly discharged from a smoke exhaust port without passing through the outlet of the smoke exhaust tube and oil smoke mixed air which is mixed with the oil smoke discharged from the oven liner through the outlet of the smoke exhaust tube, and therefore, only a part of oven door body can be blown by the oil smoke, and the oven door is convenient to clean; in the improvement scheme, be equipped with the chimney cover board in chimney top export top that discharges fume, the rear end that the chimney cover board is close to the fan export is laminated with last mounting panel, is formed with the oil smoke exhaust hole between the front end that the chimney cover board is close to the oil smoke mouth and the last mounting panel, and this scheme can not be the cold wind that the fan blows out to flow backward back the oven inner bag, guarantees the temperature field in the oven inner bag to through the negative pressure after penetrating, take away the oil smoke.
Drawings
FIG. 1 is a schematic diagram of a smoke evacuation structure of an oven according to an embodiment of the present invention;
fig. 2 is a schematic view of an oven smoke evacuation structure according to another embodiment of the present invention.
Fig. 3 is an enlarged view of the portion I in fig. 2.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
The oven smoke discharging structure as shown in fig. 1 and 2 comprises a smoke discharging barrel 1 arranged at the upper inlet of an oven liner and communicated with the oven liner, an upper mounting plate 2 arranged above the oven liner, an air deflector 3 arranged above the upper mounting plate 2 and formed with a smoke discharging channel between the upper mounting plate and the air deflector, a fan with an air outlet communicated with the smoke discharging channel, a cross flow fan 4 in the embodiment, and a smoke discharging port 5 arranged at the front side of the oven and communicated with the smoke discharging channel, wherein the outlet of the smoke discharging barrel 1 is communicated with the smoke discharging channel; be equipped with the baffle in the exhaust passage, this baffle sets up in the export next door of chimney, and the mounted position of this baffle satisfies: the air blown by the fan is separated into conventional air which is directly discharged from the smoke outlet without passing through the outlet of the smoke outlet tube and oil smoke mixed air which is mixed with the oil smoke discharged from the oven liner by passing through the outlet of the smoke outlet tube. In this embodiment, the partition plate includes an upper mounting plate 61, an intermediate partition plate 62 and a lower mounting plate 63, where the upper mounting plate 61 is attached to the air deflector 3, and the lower mounting plate 63 is attached to the upper mounting plate 2, and the upper mounting plate 61, the intermediate partition plate 62 and the lower mounting plate 63 are connected in sequence and then are in a U shape; the first end of the whole baffle plate exceeds the outlet of the smoke exhaust tube and is close to the outlet of the fan, and the second end of the baffle plate extends to the end of the air deflector close to the smoke exhaust port 5.
A smoke exhaust tube cover plate 7 is arranged above the top outlet of the smoke exhaust tube 1, the rear end of the smoke exhaust tube cover plate, which is close to the fan outlet, is attached to the upper mounting plate 2, and a smoke exhaust hole 11 is formed between the front end of the smoke exhaust tube cover plate 7, which is close to the smoke exhaust outlet, and the upper mounting plate; the foremost portion of the chimney cover 7 has an upwardly turned outer rim portion 71, see fig. 3.
Claims (5)
1. The utility model provides a structure of discharging fume of oven, includes the chimney that sets up the entry and the oven inner bag of upper portion communicate at oven inner bag, sets up the upper mounting panel above the oven inner bag, sets up the upper mounting panel above, with the last aviation baffle that forms the exhaust passage between the mounting panel, the air outlet communicates with the fan of exhaust passage to and set up the exhaust port with exhaust passage intercommunication in oven front side, the export and the exhaust passage intercommunication of chimney; the method is characterized in that: a baffle is arranged in the smoke exhaust channel and is arranged beside an outlet of the smoke exhaust tube, and the installation position of the baffle meets the following conditions: the air blown by the fan is separated into conventional air which is directly discharged from the smoke outlet without passing through the outlet of the smoke outlet tube and oil smoke mixed air which is mixed with the oil smoke discharged from the oven liner by passing through the outlet of the smoke outlet tube.
2. The oven smoke evacuation structure of claim 1, wherein: the baffle includes mounting panel, intermediate baffle and lower mounting panel, is the U type after last mounting panel, intermediate baffle and lower mounting panel connect gradually, wherein goes up the mounting panel and laminates with the aviation baffle, and lower mounting panel and last mounting panel laminating.
3. The oven smoke evacuation structure according to claim 1 or 2, wherein: the first end of the partition plate is flush with or exceeds the outlet of the smoke exhaust tube and is close to the outlet of the fan, and the second end of the partition plate extends to the end part of the air deflector close to the smoke exhaust port.
4. The oven smoke evacuation structure of claim 1, wherein: and a smoke exhaust tube cover plate is arranged above the outlet of the top of the smoke exhaust tube, the rear end of the smoke exhaust tube cover plate, which is close to the outlet of the fan, is attached to the upper mounting plate, and a smoke exhaust hole is formed between the front end of the smoke exhaust tube cover plate, which is close to the smoke exhaust port, and the upper mounting plate.
5. The oven smoke evacuation structure of claim 4, wherein: the forefront of the chimney cover plate is provided with an upward-tilting outer edge part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710416921.XA CN107997613B (en) | 2017-06-06 | 2017-06-06 | Oven smoke discharging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710416921.XA CN107997613B (en) | 2017-06-06 | 2017-06-06 | Oven smoke discharging structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107997613A CN107997613A (en) | 2018-05-08 |
| CN107997613B true CN107997613B (en) | 2024-01-16 |
Family
ID=62048826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710416921.XA Active CN107997613B (en) | 2017-06-06 | 2017-06-06 | Oven smoke discharging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107997613B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495791A (en) * | 2018-05-18 | 2019-11-26 | 宁波方太厨具有限公司 | A kind of Roasting oven structure |
| CN111878866B (en) * | 2020-07-21 | 2022-01-04 | 佛山市顺德区美的洗涤电器制造有限公司 | Fume extractor and combined equipment with fume extractor and cooking bench |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000311776A (en) * | 1999-04-28 | 2000-11-07 | Mitsubishi Electric Corp | Heating cooker |
| JP2001076857A (en) * | 1999-09-07 | 2001-03-23 | Matsushita Electric Ind Co Ltd | Built-in induction heating cooked |
| JP2003208971A (en) * | 2002-01-16 | 2003-07-25 | Mitsubishi Electric Corp | Heating cooker |
| JP2011149564A (en) * | 2010-01-19 | 2011-08-04 | Mitsubishi Electric Corp | Heating cooker |
| CN204016031U (en) * | 2014-07-31 | 2014-12-17 | 浙江安德电器有限公司 | The fume extractor of Gas oven |
| CN207654045U (en) * | 2017-06-06 | 2018-07-27 | 宁波方太厨具有限公司 | A kind of oven smoke discharging structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPN20050012A1 (en) * | 2005-02-17 | 2006-08-18 | Electrolux Professional Spa | PERFECTED HOOD |
-
2017
- 2017-06-06 CN CN201710416921.XA patent/CN107997613B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000311776A (en) * | 1999-04-28 | 2000-11-07 | Mitsubishi Electric Corp | Heating cooker |
| JP2001076857A (en) * | 1999-09-07 | 2001-03-23 | Matsushita Electric Ind Co Ltd | Built-in induction heating cooked |
| JP2003208971A (en) * | 2002-01-16 | 2003-07-25 | Mitsubishi Electric Corp | Heating cooker |
| JP2011149564A (en) * | 2010-01-19 | 2011-08-04 | Mitsubishi Electric Corp | Heating cooker |
| CN204016031U (en) * | 2014-07-31 | 2014-12-17 | 浙江安德电器有限公司 | The fume extractor of Gas oven |
| CN207654045U (en) * | 2017-06-06 | 2018-07-27 | 宁波方太厨具有限公司 | A kind of oven smoke discharging structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107997613A (en) | 2018-05-08 |
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