CN204207607U - A kind of built-in electric oven two air channels cycle cooling system - Google Patents
A kind of built-in electric oven two air channels cycle cooling system Download PDFInfo
- Publication number
- CN204207607U CN204207607U CN201420568037.XU CN201420568037U CN204207607U CN 204207607 U CN204207607 U CN 204207607U CN 201420568037 U CN201420568037 U CN 201420568037U CN 204207607 U CN204207607 U CN 204207607U
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- hot
- air
- oven
- air channel
- glass door
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- Expired - Lifetime
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- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002585 base Substances 0.000 description 20
- 239000003637 basic solution Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Electric Ovens (AREA)
Abstract
The utility model relates to a kind of built-in electric oven two air channels cycle cooling system, mainly comprise oven body and glass door, oven cavity is provided with in oven body, described oven body comprises top board, base plate and rear plate, in oven cavity, be provided with heat-generating pipe, be provided with top board air channel between oven cavity and top board, top board air channel comprises hot-flow flue and cold air duct, oven cavity is connected with hot-flow flue by cavity hot-air mouth, and hot-flow flue is connected with the hot air outlet of glass door upper position.The beneficial effects of the utility model are: owing to being provided with heat dissipation channel and cold air duct, in heat dissipation channel, form negative pressure, ambient atmosphere is circulated and enters in heat dissipation channel, take away baking box peripheral heat; Glass door temperature rise is greatly reduced by cold air duct, thus avoid staff and touch caused injury, and the temperature effectively reduced between inner chamber and shell, thus improve the service life of electronic component and improve stability and the security of baking box work.
Description
Technical field
The utility model relates to baking box field, particularly relates to a kind of built-in electric oven two air channels cycle cooling system.
Background technology
Existing electric oven, due to the heat-generating pipe extreme temperatures arranged in oven cavity, cause glass door or baking box peripheral heat greatly, therefore conventional radiation ventilator has been had no idea from basic solution; Staff touches the injury that glass door can cause, but also can affect the service life of electronic component and the stability of baking box work and security.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and provides a kind of built-in electric oven two air channels cycle cooling system.
The purpose of this utility model has been come by following technical solution.This built-in electric oven two air channels cycle cooling system, mainly comprise oven body and glass door, oven cavity is provided with in oven body, described oven body comprises top board, base plate and rear plate, in oven cavity, be provided with heat-generating pipe, be provided with top board air channel between oven cavity and top board, top board air channel comprises hot-flow flue and cold air duct, oven cavity is connected with hot-flow flue by cavity hot-air mouth, and hot-flow flue is connected with the hot air outlet of glass door upper position; Plate air channel after being provided with between oven cavity and rear plate, is provided with base plate air channel between oven cavity and base plate, and base plate air channel is connected with the base plate ventilating opening on base plate; In glass door, be provided with glass door air channel, the top in glass door air channel is connected with cold air duct, and the bottom in glass door air channel is connected with air outlet; The junction in top board air channel and rear plate air channel is provided with cooling fan, oven cavity, cavity hot-air mouth, hot-flow flue and hot air outlet are driven by cooling fan and form heat dissipation channel, and base plate ventilating opening, base plate air channel, rear plate air channel, cooling fan, cold air duct, glass door air channel and air outlet form cold air duct.
Described heat-generating pipe is arranged on the upper position of oven cavity, and cavity hot-air mouth is arranged on the tip position of oven cavity and just to heat-generating pipe, is communicated with oven cavity and hot-flow flue.
Described rear plate is provided with rear plate ventilating opening, is connected with rear plate air channel.
Described hot-flow flue is arranged on the top of cold air duct.
The beneficial effects of the utility model are: owing to being provided with heat dissipation channel and cold air duct, in heat dissipation channel, form negative pressure, ambient atmosphere is circulated and enters in heat dissipation channel, take away baking box peripheral heat; Glass door temperature rise is greatly reduced by cold air duct, thus avoid staff and touch caused injury, and the temperature effectively reduced between inner chamber and shell, thus improve the service life of electronic component and improve stability and the security of baking box work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals: oven body 1, top board 1-1, base plate 1-2, rear plate 1-3, oven cavity 2, glass door 3, hot air outlet 4, air outlet 5, glass door air channel 6, hot-flow flue 7, cold air duct 8, cavity hot-air mouth 9, heat-generating pipe 10, cooling fan 11, rear plate air channel 12, rear plate ventilating opening 13, base plate air channel 14, base plate ventilating opening 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed introduction is done to the utility model:
As shown in Figure 1, this built-in electric oven two air channels cycle cooling system, mainly comprise oven body 1 and glass door 3, oven cavity 2 is provided with in oven body 1, described oven body 1 comprises top board 1-1, base plate 1-2 and rear plate 1-3, in oven cavity 2, be provided with heat-generating pipe 10, described heat-generating pipe 10 is arranged on the upper position of oven cavity 2.Between oven cavity 2 and top board 1-1, be provided with top board air channel, top board air channel comprises hot-flow flue 7 and cold air duct 8, and described hot-flow flue 7 is arranged on the top of cold air duct 8.Oven cavity 2 is connected with hot-flow flue 7 by cavity hot-air mouth 9, and cavity hot-air mouth 9 is arranged on the tip position of oven cavity 2 also just to heat-generating pipe 10.Hot-flow flue 7 is connected with the hot air outlet 4 of glass door 3 upper position; Plate air channel 12 after being provided with between oven cavity 2 and rear plate 1-3, described rear plate 1-3 is provided with rear plate ventilating opening 13, is connected with rear plate air channel 12.Between oven cavity 2 and base plate 1-2, be provided with base plate air channel 14, base plate air channel 14 is connected with the base plate ventilating opening 15 on base plate 1-2; In glass door 3, be provided with glass door air channel 6, the top in glass door air channel 6 is connected with cold air duct 8, and the bottom in glass door air channel 6 is connected with air outlet 5; The junction in top board air channel and rear plate air channel 12 is provided with cooling fan 11, oven cavity 2, cavity hot-air mouth 9, hot-flow flue 7 and hot air outlet 4 is driven by cooling fan 11 and forms heat dissipation channel, and base plate ventilating opening 15, base plate air channel 14, rear plate air channel 12, cooling fan 11, cold air duct 8, glass door air channel 6 and air outlet 5 form a cold air duct; Rear plate ventilating opening 13, rear plate air channel 12, cooling fan 11, cold air duct 8, glass door air channel 6 and air outlet 5 form another cold air duct.
The course of work: hot-flow flue 8 Main Function hot blast in oven cavity 2 to be discharged from gap, glass door top (hot air outlet 4) by the rotation of radiating motor 11 (gap is formed at the door body top of baking box and the control panel bottom of oven body, this gap doubles as the hot air outlet 4 of top board passage), thus reduce the temperature of oven cavity 2; Cold air duct 8 Main Function is that the cold wind in rear plate air channel 12 is connected to form overall circulation system from two pieces of glass center-aisles (glass door air channel 6) of glass door with base plate air channel 14 cold wind by the rotation of radiating motor 11; Cooling fan 11 is arranged on the junction in top board air channel and rear plate air channel 12, by the running of cooling fan 11, in heat dissipation channel, forms negative pressure, ambient atmosphere is circulated and enters in heat dissipation channel, take away baking box peripheral heat.
The utility model is not limited to above-mentioned embodiment; no matter do any change on its shape or material are formed; every employing structural design provided by the utility model, is all one distortion of the present utility model, all should thinks within the utility model protection domain.
Claims (4)
1. built-in electric oven two air channels cycle cooling system, mainly comprise oven body (1) and glass door (3), oven cavity (2) is provided with in oven body (1), it is characterized in that: described oven body (1) comprises top board (1-1), base plate (1-2) and rear plate (1-3), heat-generating pipe (10) is provided with in oven cavity (2), top board air channel is provided with between oven cavity (2) and top board (1-1), top board air channel comprises hot-flow flue (7) and cold air duct (8), oven cavity (2) is connected with hot-flow flue (7) by cavity hot-air mouth (9), hot-flow flue (7) is connected with the hot air outlet (4) of glass door (3) upper position, rear plate air channel (12) is provided with between oven cavity (2) and rear plate (1-3), between oven cavity (2) and base plate (1-2), be provided with base plate air channel (14), base plate air channel (14) are connected with the base plate ventilating opening (15) on base plate (1-2), glass door air channel (6) is provided with in glass door (3), the top in glass door air channel (6) is connected with cold air duct (8), and the bottom of glass door air channel (6) is connected with air outlet (5), the junction in top board air channel and rear plate air channel (12) is provided with cooling fan (11), oven cavity (2), cavity hot-air mouth (9), hot-flow flue (7) and hot air outlet (4) are driven by cooling fan (11) and form heat dissipation channel, and base plate ventilating opening (15), base plate air channel (14), rear plate air channel (12), cooling fan (11), cold air duct (8), glass door air channel (6) and air outlet (5) form cold air duct.
2. built-in electric oven according to claim 1 two air channels cycle cooling system, it is characterized in that: described heat-generating pipe (10) is arranged on the upper position of oven cavity (2), cavity hot-air mouth (9) is arranged on the tip position of oven cavity (2) and just to heat-generating pipe (10), is communicated with oven cavity (2) and hot-flow flue (7).
3. built-in electric oven according to claim 1 two air channels cycle cooling system, is characterized in that: described rear plate (1-3) is provided with rear plate ventilating opening (13), is connected with rear plate air channel (12).
4. built-in electric oven according to claim 1 two air channels cycle cooling system, is characterized in that: described hot-flow flue (7) is arranged on the top of cold air duct (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568037.XU CN204207607U (en) | 2014-09-29 | 2014-09-29 | A kind of built-in electric oven two air channels cycle cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568037.XU CN204207607U (en) | 2014-09-29 | 2014-09-29 | A kind of built-in electric oven two air channels cycle cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207607U true CN204207607U (en) | 2015-03-18 |
Family
ID=52976327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568037.XU Expired - Lifetime CN204207607U (en) | 2014-09-29 | 2014-09-29 | A kind of built-in electric oven two air channels cycle cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207607U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859377A (en) * | 2017-02-27 | 2017-06-20 | 珠海格力电器股份有限公司 | Electric oven |
| CN106913232A (en) * | 2017-04-10 | 2017-07-04 | 珠海格力电器股份有限公司 | Water tank assembly for steaming and baking equipment, steaming and baking equipment and control method thereof |
| CN107242806A (en) * | 2017-08-08 | 2017-10-13 | 广东沃尔姆斯电器有限公司 | Electric oven |
| CN108209608A (en) * | 2018-01-29 | 2018-06-29 | 杭州德意电器股份有限公司 | A kind of electric oven liner temperature control system and its method |
| CN108634808A (en) * | 2018-06-25 | 2018-10-12 | 广东万和电气有限公司 | A kind of oven uses the cycle cooling system of double wind wheel |
| CN108709350A (en) * | 2018-06-08 | 2018-10-26 | 宁波欧燕电器有限公司 | The cooling system of integrated kitchen range or electric oven babinet |
| CN109276149A (en) * | 2017-07-19 | 2019-01-29 | 珠海格力电器股份有限公司 | oven and control method thereof |
| CN109645847A (en) * | 2019-02-15 | 2019-04-19 | 广东美的厨房电器制造有限公司 | Cooker |
| CN109892995A (en) * | 2019-04-02 | 2019-06-18 | 浙江蓝炬星电器有限公司 | A kind of ventilation device and its construction method for the installation of embedded steaming and baking box |
| CN110089950A (en) * | 2018-01-31 | 2019-08-06 | 青岛海尔智慧厨房电器有限公司 | Baking oven |
| CN110419956A (en) * | 2019-07-17 | 2019-11-08 | 刘镇华 | Steaming-roasting device |
| CN110811348A (en) * | 2018-08-08 | 2020-02-21 | 宁波方太厨具有限公司 | An oven ventilation system |
| CN110916484A (en) * | 2019-11-29 | 2020-03-27 | 广东美的厨房电器制造有限公司 | cooking utensils |
| CN110960109A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | an oven |
| CN111031766A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Electric oven cooling air duct and electric oven having the same |
| CN112690666A (en) * | 2020-12-23 | 2021-04-23 | 俊捷有限公司 | Pizza oven |
| CN114305140A (en) * | 2020-09-26 | 2022-04-12 | 广东格兰仕集团有限公司 | Heat dissipation air duct of oven and oven |
-
2014
- 2014-09-29 CN CN201420568037.XU patent/CN204207607U/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859377B (en) * | 2017-02-27 | 2023-11-10 | 珠海格力电器股份有限公司 | electric oven |
| CN106859377A (en) * | 2017-02-27 | 2017-06-20 | 珠海格力电器股份有限公司 | Electric oven |
| CN106913232A (en) * | 2017-04-10 | 2017-07-04 | 珠海格力电器股份有限公司 | Water tank assembly for steaming and baking equipment, steaming and baking equipment and control method thereof |
| CN109276149A (en) * | 2017-07-19 | 2019-01-29 | 珠海格力电器股份有限公司 | oven and control method thereof |
| CN107242806A (en) * | 2017-08-08 | 2017-10-13 | 广东沃尔姆斯电器有限公司 | Electric oven |
| CN107242806B (en) * | 2017-08-08 | 2024-01-05 | 广东沃尔姆斯电器有限公司 | Electric oven |
| CN108209608A (en) * | 2018-01-29 | 2018-06-29 | 杭州德意电器股份有限公司 | A kind of electric oven liner temperature control system and its method |
| CN110089950A (en) * | 2018-01-31 | 2019-08-06 | 青岛海尔智慧厨房电器有限公司 | Baking oven |
| CN108709350A (en) * | 2018-06-08 | 2018-10-26 | 宁波欧燕电器有限公司 | The cooling system of integrated kitchen range or electric oven babinet |
| CN108634808B (en) * | 2018-06-25 | 2024-07-16 | 广东万和电气有限公司 | Circulation cooling system of oven using double wind wheels |
| CN108634808A (en) * | 2018-06-25 | 2018-10-12 | 广东万和电气有限公司 | A kind of oven uses the cycle cooling system of double wind wheel |
| CN110811348A (en) * | 2018-08-08 | 2020-02-21 | 宁波方太厨具有限公司 | An oven ventilation system |
| CN110960109A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | an oven |
| CN109645847A (en) * | 2019-02-15 | 2019-04-19 | 广东美的厨房电器制造有限公司 | Cooker |
| CN109892995A (en) * | 2019-04-02 | 2019-06-18 | 浙江蓝炬星电器有限公司 | A kind of ventilation device and its construction method for the installation of embedded steaming and baking box |
| CN110419956A (en) * | 2019-07-17 | 2019-11-08 | 刘镇华 | Steaming-roasting device |
| CN110916484A (en) * | 2019-11-29 | 2020-03-27 | 广东美的厨房电器制造有限公司 | cooking utensils |
| CN111031766A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Electric oven cooling air duct and electric oven having the same |
| CN114305140A (en) * | 2020-09-26 | 2022-04-12 | 广东格兰仕集团有限公司 | Heat dissipation air duct of oven and oven |
| CN112690666A (en) * | 2020-12-23 | 2021-04-23 | 俊捷有限公司 | Pizza oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150318 |