CN209136272U - Back wind-powered electricity generation oven - Google Patents
Back wind-powered electricity generation oven Download PDFInfo
- Publication number
- CN209136272U CN209136272U CN201820969769.8U CN201820969769U CN209136272U CN 209136272 U CN209136272 U CN 209136272U CN 201820969769 U CN201820969769 U CN 201820969769U CN 209136272 U CN209136272 U CN 209136272U
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- liner
- baffle
- wind
- electricity generation
- powered electricity
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Abstract
The utility model discloses a kind of back wind-powered electricity generation ovens, including shell, liner and baffle, liner is arranged in shell, liner backboard of the baffle plate setting in liner and close to liner is arranged, baffle is equipped with air inlet, and wherein the length of baffle or height are less than the length or height of liner, and open type air outlet is formed between baffle and liner inner wall, air outlet is provided with wind guiding rack, and air outlet is separated into several independent ventiducts by wind guiding rack.The utility model significantly opens wide air outlet, increases outlet air open area, reduces out wind resistance, while under the guidance of wind guiding rack, air-flow is uniformly flowed out from each air duct, to improve the uniformity of oven inner container thermal field, reduces food locally burned phenomenon.
Description
Technical field
The utility model relates to electric oven fields, more particularly to a kind of back wind-powered electricity generation oven.
Background technique
Electric oven is the heater by box house, carrys out baked foods with high temperature.In order to keep the thermal field inside oven equal
It is even, it realizes multilayer baking, is generally equipped with blower and electrothermal tube at the back side of oven inner container in oven, makes to realize hot wind inside oven
Interior circulation.
The conventional structure of hot air circulation air outlet is directly to open up through-hole, blower and electric heating plumber at the back side of liner at present
It when making, is heated inside oven by electrothermal tube, under fan action, air-flow in oven generates circulation, and hot wind is from the liner back side
Through-hole is arranged to liner.However, the thermal field lack of uniformity of this structure, what the through-hole in blower wind wheel tangential direction was discharged
Hot wind is more than the through-hole of other positions, and the local location of food is easy burned.
Utility model content
The technical issues of the utility model is solved is to provide for a kind of back wind-powered electricity generation oven, it can improve oven inner container temperature
The uniformity of field reduces food locally burned phenomenon.
Above-mentioned technical problem is solved by the following technical programs: a kind of back wind-powered electricity generation oven, including shell, liner and
Baffle, liner are arranged in shell, and liner backboard of the baffle plate setting in liner and close to liner is arranged, and baffle is equipped with air inlet
Mouthful, wherein the length of baffle or height are less than the length or height of liner, and open type outlet air is formed between baffle and liner inner wall
Mouthful, air outlet is provided with wind guiding rack, and air outlet is separated into several independent ventiducts by wind guiding rack.
The utility model compared with the background art caused by the utility model has the advantages that due to baffle length dimension or height dimension
Less than the corresponding size of liner so that the air outlet of hot air circulation significantly opens wide, air outlet do not have it is any block, to have
Effect increases the area of air outlet, reduces out wind resistance, and air outlet is separated into several independent ventiducts by wind guiding rack,
Under the guiding function in air duct, hot-air flow is uniformly flowed out from each air duct, so that the uniformity of oven inner container thermal field is improved,
Help to reduce food locally burned phenomenon.
The wind guiding rack includes bracket and guide vane in one of the embodiments, and guide vane is fixed on bracket and successively
Parallel interval is arranged, and forms air duct between adjacent guide vane.
The utility model has the advantages that the structure of wind guiding rack is relatively easy, guide vane is all fixed on bracket, is convenient for integral installation, and
And under fan action, after swirling eddy and guide vane collision, air-flow flows to liner by air outlet along guide vane, thus real
The guidance effect of existing hot wind.
Angle a is equipped between the guide vane and horizontal plane in one of the embodiments, angle a is 1 degree of -30 degree.
The utility model has the advantages that blower generally rotates clockwise, swirling eddy is flowed out along the tangential direction of draught fan impeller, but specific
Flow direction has differences, impeller up and down four positions air-flow respectively tangentially towards it is right, tangentially towards it is left, tangential upward, tangentially
Four direction flows downward, and the setting of angle a helps to overcome the motional inertia of air-flow, tends to it horizontally from air outlet stream
To liner.
The width of the guide vane is gradually increased from the liner back side to liner front in one of the embodiments,.
The guide vane surface is equipped with groove in one of the embodiments,.
The utility model has the advantages that the setting of groove helps to improve the surface strength of guide vane.
The wind guiding rack is fixedly connected by bracket with the back side of baffle in one of the embodiments,.
The utility model has the advantages that wind guiding rack and baffle are assembled into a black box, then integral installation facilitates into liner
Assembly difficulty is reduced, and wind guiding rack is mounted on the back side of baffle, helps to hide wind guiding rack, guarantee liner entirety visual effect
Terseness.
The upper and lower ends of the baffle are fixedly connected with liner respectively in one of the embodiments, and air outlet is located at gear
The left and right sides of plate.
The wind guiding rack center symmetric setting of the left and right sides in one of the embodiments,.
The utility model has the advantages that the wind guiding rack center symmetric setting of the left and right sides helps to save using the wind guiding rack of same structure
Production cost.
Electrothermal tube is equipped between the liner backboard and baffle in one of the embodiments, liner backboard and shell
Blower is equipped between rear shell.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model；
Fig. 2 is the structural schematic diagram at the utility model back；
Fig. 3 is the decomposition texture schematic diagram at the utility model back；
Fig. 4 is the structural schematic diagram at another visual angle Fig. 3；
Fig. 5 is the structural schematic diagram of wind guiding rack in the utility model.
Wherein, 1 shell, 11 rear shells, 2 liners, 21 liner backboards, 3 baffles, 31 air inlets, 4 air outlets, 5 wind guiding racks, 51
Bracket, 52 guide vanes, 53 grooves, 6 electrothermal tubes, 7 blowers.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As Figure 1-Figure 5, the present embodiment back wind-powered electricity generation oven, including shell 1, liner 2 and baffle 3, the setting of liner 2 exist
In shell 1, baffle 3 is arranged in the liner backboard 21 in liner 2 and close to liner 2 and is arranged, and baffle 3 is equipped with air inlet 31.Liner
It is equipped with electrothermal tube 6 between backboard 21 and baffle 3, blower 7 is equipped between liner backboard 21 and the rear shell 11 of shell 1.
The upper and lower ends of baffle 3 are fixedly connected with liner 2 respectively, since the length of baffle 3 is less than the length of liner 2, out
Air port 4 is located at the left and right sides of baffle 3, and open type air outlet 4 is formed between 2 inner wall of baffle 3 and liner.Air outlet 4 is arranged
There is wind guiding rack 5, air outlet 4 is separated into 5 center symmetric setting of wind guiding rack of several two air outlets 4 of independent ventiduct by wind guiding rack 5.
Wind guiding rack 5 includes bracket 51 and guide vane 52, and wind guiding rack 5 is fixedly connected by bracket 51 with the back side of baffle 3.It leads
Wind piece 52 is fixed on bracket 51 and successively parallel interval is arranged, and forms air duct between adjacent guide vane 52.The width of guide vane 52
It is gradually increased from the liner back side to liner front, and 52 surface of guide vane is equipped with groove 53.It is set between guide vane 52 and horizontal plane
Having angle a, angle a is 1 degree of -30 degree.
In the present embodiment, the air outlet 4 between 2 inner wall of baffle 3 and liner is significantly opened wide, and increases effectively air outlet
4 areas reduce out wind resistance, while under the guidance of guide vane 52, and hot-air flow is from the air duct between adjacent guide vane 52
Tend to horizontally uniformly flow out, to improve the uniformity of oven inner container thermal field, reduces food locally burned phenomenon.
The left and right two of liner 2 is arranged in since the length of baffle 3 is less than the length of liner 2 in air outlet 4 by the present embodiment
Side；But the height of baffle 3 can also be set smaller than to the height of liner 2, at this point, up and down the two of liner 2 are arranged in air outlet 4
Side.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (9)
1. a kind of back wind-powered electricity generation oven, including shell (1), liner (2) and baffle (3), liner (2) setting is in shell (1), gear
Plate (3) is arranged in liner (2) and is arranged close to the liner backboard (21) of liner (2), and baffle (3) is equipped with air inlet (31),
Be characterized in that: the length or height of the baffle (3) are less than the length or height of liner (2), baffle (3) and liner (2) inner wall
Between form open type air outlet (4), air outlet (4) is provided with wind guiding rack (5), and wind guiding rack (5) is by air outlet (4) if being separated into
Dry independent ventiduct.
2. back wind-powered electricity generation oven according to claim 1, it is characterised in that: the wind guiding rack (5) include bracket (51) and
Guide vane (52), guide vane (52) is fixed on bracket (51) and successively parallel interval is arranged, and is formed between adjacent guide vane (52)
Air duct.
3. back wind-powered electricity generation oven according to claim 1, it is characterised in that: set between the guide vane (52) and horizontal plane
Having angle a, angle a is 1 degree of -30 degree.
4. back wind-powered electricity generation oven according to claim 1, it is characterised in that: the width of the guide vane (52) is carried on the back from liner
It is gradually increased towards liner front.
5. back wind-powered electricity generation oven according to claim 1, it is characterised in that: guide vane (52) surface is equipped with groove
(53).
6. back wind-powered electricity generation oven according to claim 1, it is characterised in that: the wind guiding rack (5) by bracket (51) with
The back side of baffle (3) is fixedly connected.
7. back wind-powered electricity generation oven according to claim 1-6, it is characterised in that: up and down the two of the baffle (3)
End is fixedly connected with liner (2) respectively, and air outlet (4) is located at the left and right sides of baffle (3).
8. back wind-powered electricity generation oven according to claim 7, it is characterised in that: wind guiding rack (5) center of the left and right sides
It is symmetrical arranged.
9. back wind-powered electricity generation oven according to claim 1-6, it is characterised in that: the liner backboard (21) and gear
Electrothermal tube (6) are equipped between plate (3), are equipped with blower (7) between liner backboard (21) and the rear shell (11) of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969769.8U CN209136272U (en) | 2018-06-22 | 2018-06-22 | Back wind-powered electricity generation oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969769.8U CN209136272U (en) | 2018-06-22 | 2018-06-22 | Back wind-powered electricity generation oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136272U true CN209136272U (en) | 2019-07-23 |
Family
ID=67264381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820969769.8U Active CN209136272U (en) | 2018-06-22 | 2018-06-22 | Back wind-powered electricity generation oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035270A (en) * | 2019-12-01 | 2020-04-21 | 宁波方太厨具有限公司 | Inner container structure and oven with same |
| CN112914355A (en) * | 2021-02-23 | 2021-06-08 | 浙江万事兴电器有限公司 | Modularization steaming and baking oven |
-
2018
- 2018-06-22 CN CN201820969769.8U patent/CN209136272U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035270A (en) * | 2019-12-01 | 2020-04-21 | 宁波方太厨具有限公司 | Inner container structure and oven with same |
| CN111035270B (en) * | 2019-12-01 | 2022-09-30 | 宁波方太厨具有限公司 | Inner container structure and oven with same |
| CN112914355A (en) * | 2021-02-23 | 2021-06-08 | 浙江万事兴电器有限公司 | Modularization steaming and baking oven |
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