CN209403395U - A kind of oven blower fan system - Google Patents
A kind of oven blower fan system Download PDFInfo
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- CN209403395U CN209403395U CN201821642780.XU CN201821642780U CN209403395U CN 209403395 U CN209403395 U CN 209403395U CN 201821642780 U CN201821642780 U CN 201821642780U CN 209403395 U CN209403395 U CN 209403395U
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- baffle
- air
- heater
- hot air
- hot
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Abstract
The utility model discloses a kind of oven blower fan systems, including hot wind machine baffle, air-heater and heating tube, hot wind machine baffle includes first baffle and second baffle, hot air chamber is formed between first baffle and second baffle, it is separated into the first hot air chamber and the second hot air chamber by being inclined relative to horizontal the partition of setting inside hot air chamber, air-heater includes being mounted on indoor first air-heater of the first hot wind and being mounted on indoor second air-heater of the second hot wind；Wherein, the first hot air reflux mouth corresponding with the first air-heater and the second air-heater is offered on second baffle and the second hot air reflux mouth, the surrounding of second baffle offer the first hot air outlet；The peripheral part of first baffle and second baffle forms the second hot air outlet, is mounted on wind deflector at each second hot air outlet.The system can increase the intracorporal air quantity of oven case, and oven inner container temperature is more uniform, so that the Baking Effect of oven is best.
Description
Technical field
The utility model relates to oven technology field, more particularly to a kind of oven blower fan system.
Background technique
In the air-heater system of oven, air-heater mainly blows the air for being heated heating from hot wind machine baffle air outlet
Out, hot-air returns to oven back from hot wind machine baffle air inlet after oven inner container forms interior circulation, it can be seen that, oven
There is very big influence in the position of air-heater on the interior circulation in oven inner container.Position of the air-heater in oven inner container is different, bakes
Case will have different Baking Effects.
Currently, oven in the market, based on single blower, air-heater is typically placed at oven back middle position, such energy
The circulation for promoting hot-air in oven inner container to the greatest extent, guarantees the uniformity and efficiency of oven temperature.But single air-heater
The air quantity of generation is relatively small, and oven inner container volume is accordingly smaller, and is not available the oven of large capacity volume, and exists certain
Limitation.
Therefore, the intracorporal air quantity of oven case can be increased by how providing one kind, and oven inner container temperature is more uniform, so that
The problem of optimal oven blower fan system of the Baking Effect of oven is those skilled in the art's urgent need to resolve.
Utility model content
In view of this, the present invention provides one kind can increase the intracorporal air quantity of oven case, and oven inner container temperature is more
Add uniformly, so that the optimal oven blower fan system of the Baking Effect of oven.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of oven blower fan system, including hot wind machine baffle, air-heater and heating tube, the hot wind machine baffle include first
Baffle and second baffle form hot air chamber, pass through phase inside the hot air chamber between the first baffle and the second baffle
First hot air chamber and the second hot air chamber are separated into for the partition that horizontal plane is obliquely installed, the air-heater includes being mounted on first
Indoor first air-heater of hot wind and it is mounted on indoor second air-heater of the second hot wind；
Wherein, the first heat corresponding with first air-heater and second air-heater is offered on second baffle
Wind refluxing opening and the second hot air reflux mouth, the surrounding of the second baffle offer the first hot air outlet；The first baffle
The second hot air outlet is formed with the peripheral part of the second baffle, is mounted on wind-guiding at each second hot air outlet
Plate.First hot air outlet and the second hot air outlet can guarantee that hot wind sheds completely, and then improve fan efficiency.
Further, it is inclined relative to horizontal on the first baffle inner wall and offers card slot, the side of the partition
It is connected in the card slot.
Further, the volume of first hot air chamber and second hot air chamber is equal.
Further, the wind deflector includes that the first wind deflector of the first baffle upper and lower sides is arranged in and is arranged in institute
State the second wind deflector of first baffle left and right sides；
First wind deflector is successively spaced apart each along the length direction of corresponding first hot-blast outlet；
Second wind deflector include each along corresponding first hot-blast outlet length direction be successively arranged at intervals on it is described
Horizontal wind deflector in the middle part of first baffle left and right sides and positioned at the first of the horizontal wind deflector upper and lower sides bend wind deflector and
Second bending wind deflector.
Further, there is the lower inclination diversion division extended downwardly on the inside of the first bending wind deflector, described second is curved
There is the upper inclination diversion division upwardly extended on the inside of folding wind deflector.
Further, the heating tube includes the first heating tube and the second heating tube, and first heating tube is disposed around institute
It states around the first air-heater, second heating tube is disposed around around second air-heater.
It can be seen via above technical scheme that compared with prior art, the utility model, which discloses, provides a kind of oven wind
Machine system, the system increase the intracorporal air quantity of oven case by the first air-heater of setting and the second air-heater, to increase oven
Cavity volume provides guarantee；And the first hot air chamber and the second hot air chamber be separated by partition inside hot air chamber, it can will be hot
The indoor air-flow of wind is adequately isolated, so that Momentum And Kinetic Energy loss is reduced, promotion blower fan system efficiency, and the structure setting of deflector
Guide functions can be played to the air around air-heater, are guaranteed the uniformity of oven inner container temperature, are made the Baking Effect of oven
Reach best.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Structural schematic diagram when Fig. 1 attached drawing is assembly provided by the utility model.
Fig. 2 attached drawing is the configuration schematic diagram of Fig. 1.
Fig. 3 attached drawing is the structural schematic diagram of wind deflector.
Wherein:
1- first baffle, 2- second baffle, 21- the first hot air reflux mouth, 22- the second hot air reflux mouth, 3- partition, 4-
One hot air chamber, the second hot air chamber of 5-, the first air-heater of 6-, the second air-heater of 7-, the first hot air outlet of 8-, the second hot wind of 9- go out
Air port, 10- wind deflector, the first wind deflector of 11-, the second wind deflector of 12-, 121- horizontal wind deflector, 122- first bend wind deflector,
Diversion division is tilted under 1221-, 123- second bends wind deflector, tilts diversion division on 1231-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1-3, the utility model embodiment discloses a kind of oven blower fan system, including hot wind machine baffle, hot wind
Machine and heating tube, hot wind machine baffle include first baffle 1 and second baffle 2, and heat is formed between first baffle 1 and second baffle 2
Air compartment is separated into the first equal hot air chamber 4 of volume and the by being inclined relative to horizontal the partition 3 of setting inside hot air chamber
Two hot air chambers 5, air-heater include the first air-heater 6 being mounted in the first hot air chamber 4 and be mounted in the second hot air chamber 5 the
Two air-heaters 7, heating tube include the first heating tube 13 and the second heating tube 14, and the first heating tube 13 is disposed around the first air-heater 6
Around, the second heating tube 14 is disposed around around the second air-heater 7.
Wherein, first hot wind corresponding with the first air-heater 6 and the second air-heater 7 is offered on second baffle 2 to return
Head piece 21 and the second hot air reflux mouth 22, the surrounding of second baffle 2 offer the first hot air outlet 8；First baffle 1 and second
The peripheral part of baffle 2 forms the second hot air outlet 9, is mounted on wind deflector 10 at each second hot air outlet 9.
It is inclined relative to horizontal on 1 inner wall of first baffle and offers card slot, the side of partition 3 is connected in card slot, is made
It obtains partition to be easy to install and remove, convenient for the installation and later maintenance of air-heater.
With further reference to Fig. 3, some embodiments of the utility model, wind deflector 10 includes being arranged in about 1 first baffle
First wind deflector 11 of side and the second wind deflector 12 that 1 left and right sides of first baffle is set；First wind deflector 11 is each along correspondence
The length direction of first hot-blast outlet 8 is successively spaced apart；Second wind deflector 12 includes each along corresponding first hot-blast outlet 8
Length direction is successively arranged at intervals on the horizontal wind deflector 121 in the middle part of 1 left and right sides of first baffle and is located at horizontal wind deflector
First bending wind deflector 122 of 121 upper and lower sides and the second bending wind deflector 123.
Wherein, there is the lower inclination diversion division 1221 extended downwardly, the second bending wind-guiding on the inside of the first bending wind deflector 122
There is the upper inclination diversion division 1231 upwardly extended on the inside of plate 123, can guarantee that oven inner edge margin has streamline logical in this way
It crosses, upper and lower level temperature is consistent substantially.
It is lower inclination diversion division 1221 and it is upper inclination 1231 maximizing of diversion division the air around air-heater is sufficient
Water conservancy diversion is carried out, and is quickly discharged through the second hot-blast outlet and the first hot-blast outlet, the generation being vortexed at blower is avoided.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (6)
1. a kind of oven blower fan system, which is characterized in that including hot wind machine baffle, air-heater and heating tube, the air-heater gear
Plate includes first baffle (1) and second baffle (2), forms hot wind between the first baffle (1) and the second baffle (2)
Room, the hot air chamber inside are separated into the first hot air chamber (4) and the second heat by being inclined relative to horizontal the partition (3) of setting
Air compartment (5), the air-heater include the first air-heater (6) being mounted in the first hot air chamber (4) and are mounted on the second hot air chamber
(5) the second air-heater (7) in；
Wherein, it is offered on second baffle (2) corresponding with first air-heater (6) and the second air-heater (7)
First hot air reflux mouth (21) and the second hot air reflux mouth (22), the surrounding of the second baffle (2) offer the first hot wind and go out
Air port (8)；The peripheral part of the first baffle (1) and the second baffle (2) forms the second hot air outlet (9), each
Wind deflector (10) are mounted at second hot air outlet (9).
2. a kind of oven blower fan system according to claim 1, which is characterized in that phase on first baffle (1) inner wall
Card slot is offered for horizontal plane inclination, the side of the partition (3) is connected in the card slot.
3. a kind of oven blower fan system according to claim 2, which is characterized in that first hot air chamber (4) and described
The volume of second hot air chamber (5) is equal.
4. a kind of oven blower fan system according to claim 3, which is characterized in that the wind deflector (10) includes that setting exists
The second wind-guiding of the first wind deflectors (11) of first baffle (1) upper and lower sides and setting in the first baffle (1) left and right sides
Plate (12)；
First wind deflector (11) is successively spaced apart each along the length direction of corresponding first hot air outlet (8)；
Second wind deflector (12) includes successively being arranged at intervals on each along the length direction for corresponding to the first hot air outlet (8)
Horizontal wind deflector (121) in the middle part of first baffle (1) left and right sides and it is located at the horizontal wind deflector (121) upper and lower sides
First bending wind deflector (122) and second bend wind deflector (123).
5. a kind of oven blower fan system according to claim 4, which is characterized in that first bending wind deflector (122)
Inside has the lower inclination diversion division (1221) extended downwardly, has on the inside of second bending wind deflector (123) and upwardly extends
Upper inclination diversion division (1231).
6. a kind of oven blower fan system according to claim 5, which is characterized in that the heating tube includes the first heating tube
(13) it is disposed around around first air-heater (6) with the second heating tube (14), first heating tube (13), described second
Heating tube (14) is disposed around around second air-heater (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642780.XU CN209403395U (en) | 2018-10-10 | 2018-10-10 | A kind of oven blower fan system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642780.XU CN209403395U (en) | 2018-10-10 | 2018-10-10 | A kind of oven blower fan system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209403395U true CN209403395U (en) | 2019-09-20 |
Family
ID=67931538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821642780.XU Active CN209403395U (en) | 2018-10-10 | 2018-10-10 | A kind of oven blower fan system |
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| Country | Link |
|---|---|
| CN (1) | CN209403395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111053457A (en) * | 2019-12-01 | 2020-04-24 | 宁波方太厨具有限公司 | Oven with uniform temperature field |
-
2018
- 2018-10-10 CN CN201821642780.XU patent/CN209403395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111053457A (en) * | 2019-12-01 | 2020-04-24 | 宁波方太厨具有限公司 | Oven with uniform temperature field |
| CN111053457B (en) * | 2019-12-01 | 2022-10-11 | 宁波方太厨具有限公司 | Oven with uniform temperature field |
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