CN201715830U - Belt-type hot air drier - Google Patents
Belt-type hot air drier Download PDFInfo
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- CN201715830U CN201715830U CN2010202386371U CN201020238637U CN201715830U CN 201715830 U CN201715830 U CN 201715830U CN 2010202386371 U CN2010202386371 U CN 2010202386371U CN 201020238637 U CN201020238637 U CN 201020238637U CN 201715830 U CN201715830 U CN 201715830U
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- air
- conveyer belt
- belt
- air port
- moisture
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Abstract
The utility model discloses a belt-type hot air drier in the field of cereal feed processing machinery, which aims at solving the problem that moisture content unevenness of the material layer is high. The drier comprises a drying box and a conveyer belt and the material layer is paved on the conveyer belt. A moisture adjusting section is arranged along the length direction of the conveyer belt. A total air inlet duct is arranged below the conveyer belt of the moisture adjusting section and provided with a plurality of branch air inlets along the breadth direction of the conveyer belt. A total air outlet duct is arranged above the conveyer belt and provided with a plurality of branch air outlets along the breadth direction of the conveyer belt. Left, middle and right branch air inlets and left, middle and right branch air outlets are optimally arranged. Each tuyere is provided with an air damper. During work, hot air enters the total air inlet duct and enters the drying box via the opened branch air inlets, and dried air enters the total air outlet duct via the opened branch air outlets and then discharged, thereby ensuring the air quantity in width direction of the material layer and the evenness of air pressure and improving the moisture content evenness of the material layer.
Description
Technical field
The utility model relates to a kind of drying machine, the belt air drier in particularly a kind of feed manufacturing machine field.
Background technology
In the processing of extruding pellet, the feed moisture content behind the extruder is higher, the processing of need anhydrating.The water capacity that different hay varieties, different environmental factors, different packings are preserved for feed safety requires also to have nothing in common with each other.The belt air drier is this production workshop section type commonly used.
The belt air drier comprises drying box and is arranged in the conveyer belt of drying box, and material bed being layed on the conveyer belt advanced with conveyer belt, and hot-air from bottom to top or from top to bottom passes material, reaches dry purpose.Because spatial constraints, the both sides that are separately positioned on conveyer belt into and out of the air port of existing belt air drier, perhaps air inlet both sides below conveyer belt, air outlet is at the conveyer belt top, and as shown in Figure 1, hot blast is tiltedly worn material bed and mistake.
There is following defective in such belt air drier: because wind path blast, wind speed inhomogeneous everywhere, hot blast can not evenly pass material bed, causes the moisture content of diverse location material on the direction of conveyer belt broadband inhomogeneous (1).Need be toward contact by dry run is carried out the segmentation combination by the conveyer belt length direction, adjacent segment is staggeredly arranged into and out of the air port offsets the uneven influence of a part of air quantity, but material bed moisture unevenness is still bigger, and the controllability of moisture is very poor.(2) the even stall with goods spread out on the ground for sale of the wet stock that extruder is produced cloth also is difficult on conveyer belt, and the material thickness difference of stand cloth is in case form, can't eliminate by increasing agitating device in the course of conveying, this also can cause the moisture unevenness of bed both sides too high.(3) reasonably moisture inequality degree can further reduce by follow-up operations such as cooling, reaches final qualified product.In case and the unevenness of material moisture is excessive, in order to guarantee safe storage, the measure of being taked can only be to reduce the overall water capacity of material, has both reduced the weight of finished product, has improved production cost again.
The utility model content
For overcoming in the prior art, the material bed high problem of moisture content inequality degree, the utility model provides a kind of belt air drier, on the direction of the broadband of conveyer belt, can guarantee that material bed moisture content is even.
For solving above technical problem, a kind of belt air drier provided by the utility model, comprise drying box and be arranged in the conveyer belt of drying box, material bed being layed on the described conveyer belt, this belt air drier is provided with moisture and regulates section, the conveyer belt below that described moisture is regulated section is provided with total air inlet duct, described total air inlet duct is provided with a plurality of air intake branches air port along the fabric width direction of described conveyer belt, the conveyer belt top that described moisture is regulated section is provided with total exhaust passage, and described total exhaust passage is provided with a plurality of air-out branches air port along the fabric width direction of described conveyer belt.
With respect to prior art, the utility model has been obtained following beneficial effect: moisture is regulated in the section, fabric width direction along conveyer belt, total air inlet duct is provided with a plurality of air intake branches air port, total exhaust passage is provided with a plurality of air-out branches air port, guarantee the uniformity of material bed width air quantity and blast, improved the uniformity of material bed moisture content.
As preferred version of the present utility model, described air intake branch air port divides the air port corresponding one by one setting with described air-out.Air intake branch air port divides the air port corresponding one by one setting with air-out, helps the even of air quantity more.
As further preferred version of the present utility model, described air intake branch air port and described air-out branch air port respectively are provided with three of left, center, right along the fabric width direction of described conveyer belt.Air intake branch air port and air-out branch air port respectively are provided with three of left, center, right, can guarantee that the air quantity of material bed middle part and both sides is even.
As further preferred version of the present utility model, described air intake branch air port and described air-out branch air port are equipped with damper.When material bed stand cloth thickness deviation is big, can adjust the aperture of damper, make each air intake branch air port and each air-out branch air port keep suitable air quantity.
Description of drawings
Fig. 1 is the structural representation of belt air drier in the prior art.
Fig. 2 is the structural representation of a kind of embodiment of the utility model belt air drier.
Among the figure: 1 drying box, 2 conveyer belts, 3 hot blasts, 4 total air inlet ducts, 5 air intake branch air ports, 6 branch road hot blasts, 7 material bed, 8 air-out divide air port, 9 total exhaust passages.
The specific embodiment
As shown in Figure 2, belt air drier of the present utility model comprises drying box 1 and is arranged in the conveyer belt 2 of drying box 1 that material bed 7 are layed on the conveyer belt 2, are provided with a plurality of dryer section along conveyer belt 2 length directions, is provided with moisture in the dryer section and regulates section.
Moisture is regulated in the section, the below of conveyer belt 2 is provided with total air inlet duct 4, total air inlet duct 4 is provided with a plurality of air intake branches air port 5 along the fabric width direction of conveyer belt 2, and the top of conveyer belt 2 is provided with total exhaust passage 9, and total exhaust passage 9 is provided with a plurality of air-out branches air port 8 along the fabric width direction of conveyer belt 2.Air intake branch air port 5 is preferably corresponding one by one setting with air-out branch air port 8, and each air intake branch air port 5 and air-out branch air port 8 are equipped with damper.Along the fabric width direction of conveyer belt 2, air intake branch air port 5 and air-out branch air port 8 preferably respectively are provided with three of left, center, right.
Moisture is regulated section at work, and hot blast 2 at first enters total air inlet duct 4, and branch road hot blast 6 enters in the drying box 1 by the air intake branch air port 5 of opening, and passes material bedly 7, and dried air enters total exhaust passage 9 by the air-out branch air port 8 of opening, and discharges then.Each air port is provided with damper, and in the less demanding occasion of automation, the aperture in each air port can be by mechanical system manual adjustment and changes such as connecting rods, and automaticity is than higher occasion, can be with pneumatic grade to realize automatic control.Damper can adopt the bi-parting sliding door formula, and size that not only can the damper aperture can be regulated the position in air port simultaneously within the specific limits.
Moisture unevenness data according to the leading portion feedback are carried out suitable adjusting to each branch air port aperture, make more hot-air pass the more material of water capacity.And the low position of water capacity, its air port turns down, even closes fully, reduces rate of drying even avoids its part is carried out drying.Lost efficacy as a certain dryer section wherein, can not work, and caused the both sides wind path can not balance, and can regulate section by moisture of the present utility model and regulate, and still can obtain qualified finished product.
In addition to the implementation, the utility model can also have other embodiments, is arranged on the top of conveyer belt as total air inlet duct, and total exhaust passage is arranged on the below of conveyer belt.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all fall into the protection domain of the utility model requirement.
Claims (4)
1. belt air drier, comprise drying box and be arranged in the conveyer belt of drying box, material bed being layed on the described conveyer belt, it is characterized in that, this belt air drier is provided with moisture and regulates section, the conveyer belt below that described moisture is regulated section is provided with total air inlet duct, described total air inlet duct is provided with a plurality of air intake branches air port along the fabric width direction of described conveyer belt, the conveyer belt top that described moisture is regulated section is provided with total exhaust passage, and described total exhaust passage is provided with a plurality of air-out branches air port along the fabric width direction of described conveyer belt.
2. belt air drier according to claim 1 is characterized in that, described air intake branch air port divides the air port corresponding one by one setting with described air-out.
3. belt air drier according to claim 2 is characterized in that, described air intake branch air port and described air-out branch air port respectively are provided with three of left, center, right along the fabric width direction of described conveyer belt.
4. according to each described belt air drier in the claim 1 to 3, it is characterized in that described air intake branch air port and described air-out branch air port are equipped with damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202386371U CN201715830U (en) | 2010-06-25 | 2010-06-25 | Belt-type hot air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202386371U CN201715830U (en) | 2010-06-25 | 2010-06-25 | Belt-type hot air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715830U true CN201715830U (en) | 2011-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202386371U Expired - Fee Related CN201715830U (en) | 2010-06-25 | 2010-06-25 | Belt-type hot air drier |
Country Status (1)
| Country | Link |
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| CN (1) | CN201715830U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148689A (en) * | 2013-03-27 | 2013-06-12 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN105300073A (en) * | 2015-07-16 | 2016-02-03 | 江苏牧羊控股有限公司 | Belt drier |
| CN106907914A (en) * | 2017-04-06 | 2017-06-30 | 吴棕雁 | Multi-layer flat-turning circulating grain dryer |
| CN108291770A (en) * | 2016-03-31 | 2018-07-17 | 株式会社Lg化学 | Drying machine and its control method |
| CN108955201A (en) * | 2018-08-03 | 2018-12-07 | 宁夏利荣生物科技有限公司 | The uniform continuous drying equipment of hot wind cloth wind |
| CN109237911A (en) * | 2018-11-09 | 2019-01-18 | 平湖市法埃斯铝制品有限公司 | The drying unit of antifatigue high temperature resistant aluminum profile |
| CN110993330A (en) * | 2019-10-31 | 2020-04-10 | 广州市一变电气设备有限公司 | Manufacturing method of transformer coil and oven device |
-
2010
- 2010-06-25 CN CN2010202386371U patent/CN201715830U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148689A (en) * | 2013-03-27 | 2013-06-12 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN103148689B (en) * | 2013-03-27 | 2014-10-15 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN105300073A (en) * | 2015-07-16 | 2016-02-03 | 江苏牧羊控股有限公司 | Belt drier |
| CN105300073B (en) * | 2015-07-16 | 2017-12-29 | 江苏丰尚智能科技有限公司 | A kind of band drier |
| CN108291770A (en) * | 2016-03-31 | 2018-07-17 | 株式会社Lg化学 | Drying machine and its control method |
| CN106907914A (en) * | 2017-04-06 | 2017-06-30 | 吴棕雁 | Multi-layer flat-turning circulating grain dryer |
| CN108955201A (en) * | 2018-08-03 | 2018-12-07 | 宁夏利荣生物科技有限公司 | The uniform continuous drying equipment of hot wind cloth wind |
| CN108955201B (en) * | 2018-08-03 | 2023-12-05 | 宁夏利荣生物科技有限公司 | Continuous drying equipment with uniform hot air distribution |
| CN109237911A (en) * | 2018-11-09 | 2019-01-18 | 平湖市法埃斯铝制品有限公司 | The drying unit of antifatigue high temperature resistant aluminum profile |
| CN110993330A (en) * | 2019-10-31 | 2020-04-10 | 广州市一变电气设备有限公司 | Manufacturing method of transformer coil and oven device |
| CN110993330B (en) * | 2019-10-31 | 2021-06-22 | 广州市一变电气设备有限公司 | Manufacturing method of transformer coil and oven device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MUYANG CO., LTD. Free format text: FORMER OWNER: JIANGSU MUYANG GROUP CORP., LTD. Effective date: 20121029 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee after: Muyang Co., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Industrial Park, Jiangsu, Yangzhou Patentee before: Jiangsu Muyang Group Corp., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU MUYANG GROUP CORP., LTD. Free format text: FORMER OWNER: MUYANG CO., LTD. Effective date: 20130411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130411 Address after: 225127 No. 1 shepherd Road, Hanjiang Industrial Zone, Hanjiang, Jiangsu, Yangzhou Patentee after: Jiangsu Muyang Group Corp., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee before: Muyang Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |