CN202511597U - Hot air circulation drying device - Google Patents
Hot air circulation drying device Download PDFInfo
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- CN202511597U CN202511597U CN201220144280XU CN201220144280U CN202511597U CN 202511597 U CN202511597 U CN 202511597U CN 201220144280X U CN201220144280X U CN 201220144280XU CN 201220144280 U CN201220144280 U CN 201220144280U CN 202511597 U CN202511597 U CN 202511597U
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- 238000001035 drying Methods 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 108091023288 HOTAIR Proteins 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
本实用新型提供一种热风循环烘干装置，包括烘干室和与其连通的空气加热室，所述烘干室上设有排风管道；所述加热室内设有加热器，加热室上设有进风口，所述进风口处设有鼓风机，所述鼓风机的进气管道与所述排风管道连通，其连通处设有补风口。本实用新型具有的优点和积极效果是：由于采用上述技术方案，排出烘干室的热风，重新进入加热室，热量得到循环使用，达到节能的效果，且减少对周围环境的影响。
The utility model provides a hot air circulation drying device, which comprises a drying chamber and an air heating chamber connected with it, the drying chamber is provided with an exhaust duct; the heating chamber is provided with a heater, and the heating chamber is provided with An air inlet, the air inlet is provided with a blower, the air intake pipe of the blower is connected with the exhaust pipe, and the connection is provided with a supplementary air port. The utility model has the advantages and positive effects: due to the adoption of the above technical scheme, the hot air discharged from the drying chamber enters the heating chamber again, and the heat is recycled to achieve the effect of energy saving and reduce the impact on the surrounding environment.
Description
技术领域 technical field
本实用新型属于烘干设备技术领域，尤其是涉及一种热风循环烘干装置。The utility model belongs to the technical field of drying equipment, in particular to a hot air circulation drying device.
背景技术 Background technique
烘干装置一般包括烘干室和加热室，烘干室上设有进料口、出料口和排气口。加热室内设有加热装置，对空气进行加热，热风进入烘干室对物料进行烘干，在从排气口排出。The drying device generally includes a drying chamber and a heating chamber, and the drying chamber is provided with a material inlet, a material outlet and an exhaust port. There is a heating device in the heating chamber to heat the air, and the hot air enters the drying chamber to dry the materials and is discharged from the exhaust port.
热风最终从排气口排出，热量排到大气中，对周围环境造成一定的影响，且热量也未得到充分利用，造成能源浪费。The hot air is finally discharged from the exhaust port, and the heat is discharged into the atmosphere, which has a certain impact on the surrounding environment, and the heat is not fully utilized, resulting in energy waste.
发明内容 Contents of the invention
本实用新型要解决的问题是提供一种节能的热风循环烘干装置。The problem to be solved by the utility model is to provide an energy-saving hot air circulation drying device.
为解决上述技术问题，本实用新型采用的技术方案是：In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
一种热风循环烘干装置，包括烘干室和与其连通的空气加热室，所述烘干室上设有排风管道；所述加热室内设有加热器，加热室上设有进风口，所述进风口处设有鼓风机，所述鼓风机的进气管道与所述排风管道连通，其连通处设有补风口。A hot air circulation drying device, comprising a drying chamber and an air heating chamber communicating with it, the drying chamber is provided with an exhaust duct; the heating chamber is provided with a heater, and the heating chamber is provided with an air inlet, so A blower is provided at the air inlet, the air intake pipe of the blower communicates with the exhaust pipe, and an air supply port is provided at the connection.
进一步的，所述鼓风机的进气管道上安装有干燥器，降低空气湿度。Further, a dryer is installed on the air intake pipe of the blower to reduce air humidity.
进一步的，所述干燥器为转轮干燥器。Further, the dryer is a rotary dryer.
本实用新型具有的优点和积极效果是：由于采用上述技术方案，排出烘干室的热风，重新进入加热室，热量得到循环使用，达到节能的效果，且减少对周围环境的影响。The utility model has the advantages and positive effects: due to the adoption of the above technical scheme, the hot air discharged from the drying chamber enters the heating chamber again, and the heat is recycled to achieve the effect of energy saving and reduce the impact on the surrounding environment.
附图说明 Description of drawings
图1是本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中：In the picture:
1、烘干室 2、加热室 3、排风管道1. Drying room 2. Heating room 3. Exhaust duct
4、鼓风机 5、进气管道 6、干燥器4. Blower 5. Air intake duct 6. Dryer
7、补风口7. Make up air outlet
具体实施方式 Detailed ways
如图1所示：As shown in Figure 1:
本实用新型一种热风循环烘干装置，包括烘干室1和与其连通的空气加热室2，所述烘干室1上设有排风管道3；所述加热室2内设有加热器，加热室2上设有进风口，所述进风口处设有鼓风机4，所述鼓风机4的进气管道5与所述排风管道3连通，其连通处设有补风口7；所述进气管道5上安装有干燥器6，所述干燥器6为转轮干燥器。The utility model is a hot air circulation drying device, comprising a drying chamber 1 and an air heating chamber 2 connected thereto, the drying chamber 1 is provided with an exhaust duct 3; the heating chamber 2 is provided with a heater, The heating chamber 2 is provided with an air inlet, and the air inlet is provided with a blower 4, and the air intake pipe 5 of the blower 4 communicates with the exhaust pipe 3, and an air supply port 7 is provided at the connection; A dryer 6 is installed on the pipeline 5, and the dryer 6 is a rotary dryer.
本实例的工作过程：空气进入加热室2变成热空气，在进入烘干室1对其内的物料进行烘干，后从排风管道3排出，同补风口7进入的空气一同进入鼓风机4的进气管道5，经过干燥器6，重新进入加热室2，热量得到循环利用。The working process of this example: the air enters the heating chamber 2 to become hot air, and then enters the drying chamber 1 to dry the materials in it, and then discharges from the exhaust duct 3, and enters the blower 4 together with the air entering the air supply port 7 The air inlet pipe 5 passes through the dryer 6 and then enters the heating chamber 2 again, and the heat is recycled.
以上对本实用新型的一个实施例进行了详细说明，但所述内容仅为本实用新型的较佳实施例，不能被认为用于限定本实用新型的实施范围。凡依本实用新型申请范围所作的均等变化与改进等，均应仍归属于本实用新型的专利涵盖范围之内。An embodiment of the present utility model has been described in detail above, but the content described is only a preferred embodiment of the present utility model, and cannot be considered as limiting the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the utility model should still belong to the scope covered by the patent of the utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220144280XU CN202511597U (en) | 2012-04-09 | 2012-04-09 | Hot air circulation drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220144280XU CN202511597U (en) | 2012-04-09 | 2012-04-09 | Hot air circulation drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511597U true CN202511597U (en) | 2012-10-31 |
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ID=47064078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220144280XU Expired - Fee Related CN202511597U (en) | 2012-04-09 | 2012-04-09 | Hot air circulation drying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202511597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278003A (en) * | 2013-06-24 | 2013-09-04 | 郑龙和 | Efficient energy-saving environment-friendly intelligent drying kiln |
| CN103300173A (en) * | 2013-07-09 | 2013-09-18 | 镇江市丹徒区上党五塘茶林场 | Green removing machine |
| CN104645777A (en) * | 2014-11-19 | 2015-05-27 | 沈阳工业大学 | Method for reducing VOC (Volatile Organic Compound) in automobile trim material |
-
2012
- 2012-04-09 CN CN201220144280XU patent/CN202511597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278003A (en) * | 2013-06-24 | 2013-09-04 | 郑龙和 | Efficient energy-saving environment-friendly intelligent drying kiln |
| CN103300173A (en) * | 2013-07-09 | 2013-09-18 | 镇江市丹徒区上党五塘茶林场 | Green removing machine |
| CN104645777A (en) * | 2014-11-19 | 2015-05-27 | 沈阳工业大学 | Method for reducing VOC (Volatile Organic Compound) in automobile trim material |
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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: 20121031 Termination date: 20180409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |