CN204240727U - Heated-air circulation air box - Google Patents
Heated-air circulation air box Download PDFInfo
- Publication number
- CN204240727U CN204240727U CN201420706657.5U CN201420706657U CN204240727U CN 204240727 U CN204240727 U CN 204240727U CN 201420706657 U CN201420706657 U CN 201420706657U CN 204240727 U CN204240727 U CN 204240727U
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- CN
- China
- Prior art keywords
- moist closet
- heated
- air
- hothouse
- utility
- 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 relates to drying equipment technical field, specifically a kind of heated-air circulation air box.It comprises casing, steam inlet, moisture exhausting port, warming plate and controller, and described casing comprises hothouse and moist closet, and described moist closet inwall is provided with heating tube, arranges at least one air-guiding aisle between described hothouse and moist closet.The utility model effectively prevents the hot blast sinuous flow in moist closet, effectively reduces artificial stirring number of times, improve production efficiency, can make moist closet difference variation between 1 DEG C ~ 2 DEG C, be heated more uniform and stable during baking material.
Description
Technical field
The utility model relates to drying equipment technical field, specifically a kind of heated-air circulation air box.
Background technology
In prior art, electric heating circulating baking oven comprises heating tube, hothouse and moist closet, at insulation indoor hot air sinuous flow, cause the material near heating tube both sides very fast dry, and centre position heating material is comparatively slow, this just needs artificial stirring, not only increase manpower, and the efficiency of heating surface is very low.
Utility model content
For above-mentioned weak point of the prior art, the utility model aims to provide the heated-air circulation air box that a kind of heating is more even, stirring number of times is few.
For solving the problems of the technologies described above, heated-air circulation air box of the present utility model, it comprises casing, steam inlet, moisture exhausting port, warming plate and controller, described casing comprises hothouse and moist closet, described moist closet inwall is provided with heating tube, arranges at least one air-guiding aisle between described hothouse and moist closet.
Concrete, described hothouse comprises the first hothouse and secondary drying chamber, is provided with feeding car in described first hothouse and secondary drying chamber.
Described air-guiding aisle is square straight channel.
Described air-guiding aisle is square spiral passage.
Described cabinet wall is provided with chute, and described heating tube is arranged at moist closet inside by this chute.
Heated-air circulation air box of the present utility model, owing to arranging air-guiding aisle between moist closet and hothouse, drainage is carried out to the hot blast in moist closet, prevent the hot blast sinuous flow in moist closet, artificial stirring number of times is effectively reduced during baking material, improve production efficiency, can make moist closet difference variation between 1 DEG C ~ 2 DEG C, be heated more uniform and stable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model heated-air circulation air box.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, heated-air circulation air box of the present utility model, it comprises casing 1, steam inlet 2, moisture exhausting port 3, warming plate 4 and controller 5, described casing 1 comprises hothouse 11 and moist closet 12, described moist closet 12 inwall is provided with heating tube 6, arranges at least one air-guiding aisle 7 between described hothouse 11 and moist closet 12.The utility model owing to arranging air-guiding aisle 7 between moist closet 12 and hothouse 11, drainage is carried out to the hot blast in moist closet 12, prevent the hot blast sinuous flow in moist closet 12, artificial stirring number of times is effectively reduced during baking material, improve production efficiency, can make moist closet 12 difference variation between 1 DEG C ~ 2 DEG C, be heated more uniform and stable.
Concrete, described hothouse 11 comprises the first hothouse and secondary drying chamber, is provided with feeding car 8 in described first hothouse and secondary drying chamber.Material is contained on feeding car 8, is convenient to material handling and toasts.
Described air-guiding aisle 7 is square straight channel or is square spiral passage, adopts square spiral passage, makes the temperature difference in moist closet 12 less, heated material better effects if in concrete practice.
Described casing 1 inwall is provided with chute, and it is inner that described heating tube 6 is arranged at moist closet 12 by this chute.Facilitate heating tube 6 to move, heated material is heated more even.
Claims (5)
1. a heated-air circulation air box, comprise casing (1), steam inlet (2), moisture exhausting port (3), warming plate (4) and controller (5), it is characterized in that: described casing (1) comprises hothouse (11) and moist closet (12), described moist closet (12) inwall is provided with heating tube (6), arranges at least one air-guiding aisle (7) between described hothouse (11) and moist closet (12).
2. heated-air circulation air box according to claim 1, is characterized in that: described hothouse (11) comprises the first hothouse and secondary drying chamber, is provided with feeding car (8) in described first hothouse and secondary drying chamber.
3. heated-air circulation air box according to claim 1, is characterized in that: described air-guiding aisle (7) is square straight channel.
4. heated-air circulation air box according to claim 1, is characterized in that: described air-guiding aisle (7) is square spiral passage.
5. heated-air circulation air box according to claim 1, is characterized in that: described casing (1) inwall is provided with chute, and it is inner that described heating tube (6) is arranged at moist closet (12) by this chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706657.5U CN204240727U (en) | 2014-11-21 | 2014-11-21 | Heated-air circulation air box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706657.5U CN204240727U (en) | 2014-11-21 | 2014-11-21 | Heated-air circulation air box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240727U true CN204240727U (en) | 2015-04-01 |
Family
ID=52770212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706657.5U Expired - Fee Related CN204240727U (en) | 2014-11-21 | 2014-11-21 | Heated-air circulation air box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218775A (en) * | 2017-07-28 | 2017-09-29 | 南京研正干燥设备有限公司 | A kind of hot blast flow-through type drying box |
-
2014
- 2014-11-21 CN CN201420706657.5U patent/CN204240727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218775A (en) * | 2017-07-28 | 2017-09-29 | 南京研正干燥设备有限公司 | A kind of hot blast flow-through type drying box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20191121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |