CN207197110U - Circulated air streaming baking box - Google Patents
Circulated air streaming baking box Download PDFInfo
- Publication number
- CN207197110U CN207197110U CN201720937503.0U CN201720937503U CN207197110U CN 207197110 U CN207197110 U CN 207197110U CN 201720937503 U CN201720937503 U CN 201720937503U CN 207197110 U CN207197110 U CN 207197110U
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- CN
- China
- Prior art keywords
- water conservancy
- conservancy diversion
- casing
- inwall
- raised
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of circulated air streaming baking box, including casing, heater and disturbing flow device, disturbing flow device and heater are located at the box house, also include the guide shell for laying baking part, the guide shell is fixedly connected on the box house, be provided with that multiple casing water conservancy diversion are raised, and the casing water conservancy diversion is raised parallel between each other in the cabinet wall, and the casing water conservancy diversion projection on cabinet wall surface in the shape of a spiral.Also include cylindrical water conservancy diversion inwall, the water conservancy diversion inwall is fixedly connected on the cabinet wall, and casing water conservancy diversion projection is fixedly connected with the water conservancy diversion inner wall.Disturbing flow device is circular centrifugal blower.Circulated air streaming baking box of the present utility model, casing water conservancy diversion projection carries out guide functions to the circulation air of box house, it ensure that and flowed in guiding gutter of the circulation air all the time between water conservancy diversion projection, improve the flow-disturbing effect of air, so as to realize the baking precision to toasting workpiece.
Description
Technical field
Baking box structure-design technique is the utility model is related to, more particularly to a kind of circulated air streaming baking box.
Background technology
With the popularization of baking process, the use of baking box is more and more frequent.And with processing technology requirement raising,
It is more and more harsher to the range request excessively of baking process.In the baking process of baking box, usual baking box internal temperature uniformity
Determine baking quality of the baking box to baking part.And inside existing baking box it is usually smooth cylinder-like structure, do not have
Guide functions are realized to the circulation air of box house, but because cold air relative thermal atmospheric density is larger, easily cause cold sky
Gas sinks so that relatively low relative to upside air themperature on the downside of box house.Although setting air disturbance device in box house,
But due to the consideration of box house air disturbance device space-consuming, more air disturbance device can not be set.
As can be seen here, in the prior art, cabinet wall is not provided with flow-guiding structure, and air disturbance device is to box house
Air disturbance effect is poor, so as to cause the baking part high to baking part temperature accuracy requirement can not realize the use of baking process.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of circulated air streaming baking box, ensure that circulation
Air is flowed in the guiding gutter between water conservancy diversion projection all the time, the flow-disturbing effect of air is improved, so as to improve to Roaster
The baking precision of part.
To reach above-mentioned purpose, the utility model is to be achieved through the following technical solutions：
A kind of circulated air streaming baking box, including casing, heater and disturbing flow device, the disturbing flow device and heating fill
It is set in the box house, it is characterised in that also include the guide shell for laying baking part, the guide shell is fixedly connected on institute
Box house to be stated, multiple casing water conservancy diversion projection is provided with the cabinet wall, the casing water conservancy diversion is raised parallel between each other, and
The casing water conservancy diversion projection on cabinet wall surface in the shape of a spiral.
Circulated air streaming baking box also includes cylindrical water conservancy diversion inwall, and the water conservancy diversion inwall is fixedly connected on the case
Internal wall, casing water conservancy diversion projection is fixedly connected with the water conservancy diversion inner wall.
Wherein, the disturbing flow device is circular centrifugal blower.
The casing includes the side wall of end wall and tubular, and the centrifugal blower is fixedly connected on the inside of the end wall of the casing
Center, the water conservancy diversion inwall are in arc-shaped close to end wall one end, and the water conservancy diversion inwall arc-shaped end is fixedly connected on institute
End wall surface is stated, the arc-shaped end of the water conservancy diversion inwall exceeds the air-out side of the centrifugal blower.
The water conservancy diversion inwall is in shrink mouth shape away from casing end wall one end, the shrink mouth shape end of the water conservancy diversion inwall with water conservancy diversion
Wall circular arc is connected smoothly.
The one end of the casing away from end wall is tightly connected chamber door, and the chamber door middle inside opens up water conservancy diversion pit, described
The radius size of water conservancy diversion pit and the necking end of water conservancy diversion inwall seamlessly transit；The outer middle side part of the chamber door is provided with height and radius
The insulation for being all higher than water conservancy diversion pit depth and radius is raised.
The raised height of the casing water conservancy diversion is more than the 1/2 of the cabinet wall and water conservancy diversion drum outer wall spacing.
The water conservancy diversion drum outer wall is provided with the rotation direction raised with casing water conservancy diversion and lead angle identical water conservancy diversion drum outer wall is raised.
The raised height of the water conservancy diversion drum outer wall is less than the 1/3 of the cabinet wall and water conservancy diversion drum outer wall spacing.
The guide shell inwall is provided with the rotation direction raised with casing water conservancy diversion and lead angle identical guide shell inwall is raised.
Compared with prior art, the utility model circulated air streaming baking box at least has advantages below：
The utility model circulated air streaming baking box, the casing in the shape of a spiral and being parallel to each other is fixedly connected with cabinet wall
Water conservancy diversion is raised.Avoiding in the prior art, there is no air guide structure in box house, box interior temperature flow-disturbing effect is poor,
Influence the baking quality of baking workpiece.Circulated air streaming baking box of the present utility model, casing water conservancy diversion projection is to box house
Circulation air carries out guide functions, ensure that and is flowed in guiding gutter of the circulation air all the time between water conservancy diversion projection, improves cold and hot
The flow-disturbing effect of air, so as to improve the baking precision to toasting workpiece.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment circulated air streaming baking box；
Fig. 2 is structural representation when the utility model embodiment circulated air streaming baking box shown in Fig. 1 disassembles guide shell
Figure；
Fig. 3 is the guide shell structural representation of the utility model embodiment circulated air streaming baking box.
Wherein, 1, casing, 11, casing water conservancy diversion it is raised, 12, end wall, 13, side wall, 2, heater, 3, disturbing flow device, 4,
Guide shell, 41, water conservancy diversion drum outer wall it is raised, 42, guide shell inwall it is raised, 5, water conservancy diversion inwall, 51, arc-shaped end, 52, shrink mouth shape
End, 6, chamber door, 61, water conservancy diversion pit, 62, insulation it is raised, 7, temperature sensor.
Embodiment
Below in conjunction with accompanying drawing 1- Fig. 3 of the present utility model, the technical solution of the utility model is carried out clearly and completely
Description, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole embodiments.It is based on
Embodiment in the utility model, those of ordinary skill in the art are obtained all under the premise of creative work is not made
Other embodiment, belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, embodiment circulated air streaming baking box of the present utility model, including casing 1, heating
Device 2 and disturbing flow device 3.Wherein：
Disturbing flow device 3 and heater 2 are located inside casing 1, and heater 2 heats to the air inside casing 1
Processing, then by disturbing flow device 3, the air inside casing 1 is subjected to flow-disturbing processing, flows the inner air samming of casing 1.
The circulated air streaming baking box also includes the guide shell 4 for laying baking part, and guide shell 4 is fixedly connected on casing 1
Inside, multiple casing water conservancy diversion projections 11 are provided with the inwall of casing 1.The inner space of casing 1 is divided into water conservancy diversion tube inner chamber by guide shell 4
With guide shell exocoel, under the drive of disturbing flow device 3, realize the air of water conservancy diversion tube inner chamber and guide shell exocoel and circulate.
The inside division of casing 1 is multiple guiding gutters by casing water conservancy diversion projection 11, and circulation air circulates along guiding gutter, reduces cold air
The ratio that density is higher and sinks, the air average temperature performance of each position in the inside of casing 1 is improved, so as to ensure that to toasting part
Baking quality.
Casing water conservancy diversion projection 11 is parallel between each other, reduces the obstruction of the raised 11 pairs of inner airs of casing 1 of casing water conservancy diversion
Effect, ensure that the cycle efficieny of the inner air of casing 1.Casing water conservancy diversion projection 11 in the inner wall surface of casing 1 in the shape of a spiral.Make case
Being flowed along the internal rotating of casing 1 for the inner air of body 1, realizes circulation of the air in the upper inside of casing 1 and downside,
It reduce further the defects of cold air sinks to causing the inner lower opposite upper temperature of casing 1 low.
In order to facilitate the fixed setting of casing water conservancy diversion projection 11, the manufacturing cost of reduction casing water conservancy diversion projection 11.Follow
Ring wind flow type baking box also includes cylindrical water conservancy diversion inwall 5, and water conservancy diversion inwall 5 is fixedly connected on the inwall of casing 1, in water conservancy diversion
The inner side of wall 5 is fixedly connected with casing water conservancy diversion projection 11.It is fixedly connected by the way that water conservancy diversion inwall 5 is fabricated separately, then in the inner side of water conservancy diversion inwall 5
Casing water conservancy diversion projection 11, water conservancy diversion inwall 5 is finally fixedly connected on the inwall of casing 1.Processing and making process is simple, and convenient operation is real
It is existing.
In order to be further ensured that casing 1 is internally formed recycled air stream, disturbing flow device 3 is circular centrifugal blower.It is and circular
The direction of rotation of centrifugal blower is identical with the rotation direction of casing water conservancy diversion projection 11.
Casing 1 includes the side wall 13 of end wall 12 and tubular, and centrifugal blower is fixedly connected on the end wall medial center position of casing 1
Put, water conservancy diversion inwall 5 is in arc-shaped close to the one end of end wall 12.It is in smooth flow further to make the air flow inside casing 1, is avoided
The inside end wall 12 of casing 1 and the link position angle of side wall 13 are unsmooth, influence the flowing of the inner air of casing 1.The circle of water conservancy diversion inwall 5
Arcuation end 51 is fixedly connected on the surface of end wall 12, and the arc-shaped end 51 of water conservancy diversion inwall 5 exceeds the air-out side of centrifugal blower
(i.e. arc-shaped end 51 surrounds the cylindric inner side of extension in air-out side).Avoid the circle that casing 1 hinders centrifugal blower
All side air outlets, further ensure the circulation of the uniform smooth of the inner air of casing 1.
In order to be further ensured that the side wall 13 of casing 1 and the smooth circulation of the adjacent position air of chamber door 6, in water conservancy diversion inwall 5
One end of end wall 12 away from casing 1 is in shrink mouth shape, and shrink mouth shape end 52 and the circular arc of water conservancy diversion inwall 5 of water conservancy diversion inwall 5 seamlessly transit
Connection.
In order to reduce obstruction of the chamber door 6 to box house air flow, ensure that the inner loop air of casing 1 can be in chamber door
The smooth flowing in 6 positions.The one end of casing 1 away from end wall 12 is tightly connected chamber door 6, and the middle inside of chamber door 6 opens up water conservancy diversion pit
61, the radius size of water conservancy diversion pit 61 seamlessly transits with the necking end 52 of water conservancy diversion inwall 5.In order to ensure that the insulation of chamber door 6 is imitated
Fruit, it is provided with height in 6 outer middle side part of chamber door and radius is all higher than the depth of water conservancy diversion pit 61 and the insulation projection 62 of radius.
In order to ensure the water conservancy diversion effect of the raised 11 pairs of inner airs of casing 1 of casing water conservancy diversion, the raised 11 pairs of casees of water conservancy diversion are avoided again
The inhibition of body inner air.The height of casing water conservancy diversion projection 11 is more than the 1/2 of the inwall of casing 1 and the outer wall spacing of guide shell 4.
In order to further improve the guide functions to the inner loop air of casing 1, it is provided with and casing in the outer wall of guide shell 4
The rotation direction and lead angle identical water conservancy diversion drum outer wall projection 41 of water conservancy diversion projection 11.In order to avoid the inhibition to air, protect
The unimpeded of circulation air flowing is demonstrate,proved, the height of water conservancy diversion drum outer wall projection 41 is less than the inwall of casing 1 and the outer wall spacing of guide shell 4
1/3.In the presence of centrifugal blower, the inner air of casing 1 (especially cold air) largely presses close to the inwall of casing 1, will lead
Flow cartridge outer wall projection 41 sets relatively low, you can meets water conservancy diversion demand, can avoid the inhibition to circulation air again.
In order to further realize circulating for the inner air of guide shell 4, it is provided with the inwall of guide shell 4 convex with casing water conservancy diversion
Play 11 rotation direction and lead angle identical guide shell inwall projection 42.
For the collection to the Inside Air Temperature of casing 1 in real time, temperature sensor 7 is set in the inwall of casing 1.
More than, the only preferable embodiment of the utility model, but the protection domain of utility model is not limited to
This, any one skilled in the art is in the technical scope that the utility model discloses, the change that can readily occur in
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with right
The protection domain of claim is defined.
Claims (10)
1. a kind of circulated air streaming baking box, including casing (1), heater (2) and disturbing flow device (3)；The disturbing flow device
(3) and heater (2) is located at the casing (1) inside；Characterized in that, also include the guide shell (4) for laying baking part, institute
State guide shell (4) and be fixedly connected on the casing (1) inside, it is raised to be provided with multiple casing water conservancy diversion in the casing (1) inwall
(11), the casing water conservancy diversion raised (11) is parallel between each other, and the casing water conservancy diversion raised (11) is in casing (1) inner wall surface
In the shape of a spiral.
2. circulated air streaming baking box according to claim 1, it is characterised in that also including cylindrical water conservancy diversion inwall
(5), the water conservancy diversion inwall (5) is fixedly connected on the casing (1) inwall, and case is fixedly connected with the inside of the water conservancy diversion inwall (5)
Body water conservancy diversion projection (11).
3. circulated air streaming baking box according to claim 2, it is characterised in that the disturbing flow device (3) for it is circular from
Heart blower fan.
4. circulated air streaming baking box according to claim 3, it is characterised in that casing (1) includes end wall (12) and cylinder
The side wall (13) of shape；The centrifugal blower is fixedly connected on the end wall medial center position of the casing (1), water conservancy diversion inwall (5)
It is in arc-shaped close to end wall (12) one end, the arc-shaped end (51) of the water conservancy diversion inwall (5) is fixedly connected on the end wall
(12) surface, the arc-shaped end (51) of the water conservancy diversion inwall (5) exceed the air-out side of the centrifugal blower.
5. circulated air streaming baking box according to claim 4, it is characterised in that the water conservancy diversion inwall (5) is away from casing
(1) one end of end wall (12) is in shrink mouth shape, and shrink mouth shape end (52) and water conservancy diversion inwall (5) circular arc of the water conservancy diversion inwall (5) are put down
Slip over and cross connection.
6. circulated air streaming baking box according to claim 5, it is characterised in that the casing (1) is away from end wall (12)
One end be tightly connected chamber door (6), chamber door (6) middle inside opens up water conservancy diversion pit (61), the water conservancy diversion pit (61)
Radius size and the necking end (52) of water conservancy diversion inwall (5) seamlessly transit；The outer middle side part of the chamber door (6) is provided with height and radius
The insulation for being all higher than water conservancy diversion pit (61) depth and radius is raised (62).
7. circulated air streaming baking box according to claim 1, it is characterised in that the height of the casing water conservancy diversion raised (11)
Degree is more than the 1/2 of the casing (1) inwall and guide shell (4) outer wall spacing.
8. circulated air streaming baking box according to claim 1, it is characterised in that the outer wall of the guide shell (4) is provided with
It is raised (41) with the rotation direction and lead angle identical water conservancy diversion drum outer wall of casing water conservancy diversion raised (11).
9. circulated air streaming baking box according to claim 8, it is characterised in that the water conservancy diversion drum outer wall raised (41)
Highly less than the inwall and the 1/3 of the outer wall spacing of guide shell (4) of the casing (1).
10. according to any described circulated air streaming baking boxes of claim 1-9, it is characterised in that guide shell (4) inwall is provided with
It is raised (42) with the rotation direction and lead angle identical guide shell inwall of casing water conservancy diversion raised (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937503.0U CN207197110U (en) | 2017-07-28 | 2017-07-28 | Circulated air streaming baking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937503.0U CN207197110U (en) | 2017-07-28 | 2017-07-28 | Circulated air streaming baking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197110U true CN207197110U (en) | 2018-04-06 |
Family
ID=61799421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937503.0U Expired - Fee Related CN207197110U (en) | 2017-07-28 | 2017-07-28 | Circulated air streaming baking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207197110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926149A (en) * | 2019-12-03 | 2020-03-27 | 李学智 | Doorway umbrella quick-drying machine |
-
2017
- 2017-07-28 CN CN201720937503.0U patent/CN207197110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926149A (en) * | 2019-12-03 | 2020-03-27 | 李学智 | Doorway umbrella quick-drying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190728 |