CN201266003Y - Vertical airflow dryer - Google Patents
Vertical airflow dryer Download PDFInfo
- Publication number
- CN201266003Y CN201266003Y CNU2008200908986U CN200820090898U CN201266003Y CN 201266003 Y CN201266003 Y CN 201266003Y CN U2008200908986 U CNU2008200908986 U CN U2008200908986U CN 200820090898 U CN200820090898 U CN 200820090898U CN 201266003 Y CN201266003 Y CN 201266003Y
- Authority
- CN
- China
- Prior art keywords
- storage compartment
- fertilizer
- screen cloth
- pipeline
- casing
- 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
Links
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 abstract description 8
- 238000001035 drying Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004071 biological effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a vertical air current drying-machine, including a vertical cask shape casing, vertically be equipped with air pipe in the middle of the casing, be equipped with the one deck screen cloth between casing and the air pipe, the appearance chamber that forms between screen cloth and the pipeline is the storage compartment, and it has a plurality of fresh air inlet and storage compartment to communicate with each other to open on the pipeline wall, and the storage compartment below slope is equipped with the discharge gate, and air pipe is linked together with the fan. The utility model discloses utilize high-pressure axial fan wind pressure and hot gas flow, heat the stoving to the fertilizer of storage compartment, the air intake that the hot gas flow passes through the pipeline gets into the storage compartment and discharges from the sieve mesh of screen cloth again, and fertilizer in the storage compartment is by interior to getting into the stoving outward, and it is effectual to dry, adopts the biological activity that low temperature was dried and is not destroyed the fertilizer, is favorable to the full play of fertilizer efficiency. The shell outside the screen has a heat preservation effect, and the drying efficiency is improved.
Description
Technical field
The utility model relates to a kind of airflow dryer, is specifically related to a kind of vertical airflow drying equipment that is used for granular material.
Background technology
The mode of granular material oven dry has a variety of, but need control bake out temperature well for the oven dry of seed or organic fertilizer, otherwise can destroy materials quality.As organic fertilizer after the granulating disc granulation; water content is 20-25% approximately, and this particulate material need make water content behind 10-15% after the oven dry just of process on the transport tape; enter again further dry in the swinging type high temperature dryer after, just can be packaged into bag.The swinging type high temperature dryer, bake out temperature height, the biologically active of destruction fertilizer; Drying time is long, the waste electric energy, and the particle that water content is bigger is cracked easily.
Summary of the invention
The purpose of this utility model is to provide a kind of employing low temperature drying, good drying effect, the vertical airflow dryer that efficient is high.
The technical solution of the utility model is: the vertical airflow dryer of the utility model, comprise a vertical drum shape housing, drum shape housing central longitudinal is to being provided with ventilation shaft, be provided with one deck screen cloth between housing and the ventilation shaft, the cavity volume that forms between screen cloth and the pipeline is the storage compartment, have several fresh air inlets on the air duct wall and communicate with the storage compartment, the below, storage compartment tilts to be provided with discharging opening, and ventilation shaft is connected with the blast pipe of blower fan.
Ventilation shaft of the present utility model is arranged on the centre of storage compartment, and the fresh air inlet of thermal current by ventilation shaft enters the storage compartment dries material, and moisture is discharged housing from sieve aperture.The utility model enters oven dry from inside to outside to the particulate material in the storage compartment, good drying effect, and the utility model more is applicable to the oven dry of organic granular fertilizer, adopts low temperature drying, does not destroy the biologically active of fertilizer, helps giving full play to of fertilizer efficiency.The housing of screen cloth outside has insulation effect, improves the efficient of oven dry.
Description of drawings
Fig. 1 and Fig. 2 are respectively the structural representations of the utility model front view and vertical view.
The specific embodiment
As illustrated in fig. 1 and 2, the vertical airflow dryer of the utility model, comprise a vertical drum shape housing 1, the housing central longitudinal is to being provided with ventilation shaft 4, be provided with one deck screen cloth 2 between housing and the ventilation shaft, the cavity volume that forms between screen cloth and the pipeline is storage compartment 3, has several fresh air inlets 5 on the air duct wall and communicates with storage compartment 3, the below, storage compartment tilts to be provided with discharging opening 8, and ventilation shaft 4 is connected with the blast pipe 6 of blower fan 7.
During use, utilize material lifting device 9 that material is filled with storage compartment 3 through the discharging opening 10 of lifting device, open high-pressure shaft flow fan 7, thermal current enters ventilation shaft through blast pipe 6, enter the storage compartment from the fresh air inlet 5 of air duct wall the material in the storage compartment is dried heating, the material after the oven dry is emitted through discharging opening.
Claims (1)
1, a kind of vertical airflow dryer, comprise a vertical drum shape housing (1), it is characterized in that: drum shape housing central longitudinal is to being provided with ventilation shaft (4), be provided with one deck screen cloth (2) between housing (1) and the ventilation shaft, the cavity volume that forms between screen cloth and the pipeline is storage compartment (3), have several fresh air inlets (5) on the air duct wall and communicate with storage compartment (3), the below, storage compartment tilts to be provided with discharging opening (8), and ventilation shaft is connected with the blast pipe (6) of blower fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200908986U CN201266003Y (en) | 2008-09-10 | 2008-09-10 | Vertical airflow dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200908986U CN201266003Y (en) | 2008-09-10 | 2008-09-10 | Vertical airflow dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266003Y true CN201266003Y (en) | 2009-07-01 |
Family
ID=40832375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200908986U Expired - Fee Related CN201266003Y (en) | 2008-09-10 | 2008-09-10 | Vertical airflow dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266003Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471351A (en) * | 2012-06-05 | 2013-12-25 | 肖炳旺 | Inclined horizontal hot air material baking and drying box |
| CN105128173A (en) * | 2015-09-08 | 2015-12-09 | 安徽天润塑业有限公司 | PVC plate granule pre-treatment device and control method thereof |
| CN108195143A (en) * | 2017-12-11 | 2018-06-22 | 界首市金龙机械设备有限公司 | A kind of grain drying machine |
| CN109373714A (en) * | 2018-10-10 | 2019-02-22 | 江苏宏胜达电子科技有限公司 | A kind of uniform drying device for electronic products |
-
2008
- 2008-09-10 CN CNU2008200908986U patent/CN201266003Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471351A (en) * | 2012-06-05 | 2013-12-25 | 肖炳旺 | Inclined horizontal hot air material baking and drying box |
| CN105128173A (en) * | 2015-09-08 | 2015-12-09 | 安徽天润塑业有限公司 | PVC plate granule pre-treatment device and control method thereof |
| CN108195143A (en) * | 2017-12-11 | 2018-06-22 | 界首市金龙机械设备有限公司 | A kind of grain drying machine |
| CN109373714A (en) * | 2018-10-10 | 2019-02-22 | 江苏宏胜达电子科技有限公司 | A kind of uniform drying device for electronic products |
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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: XU BAICHENG Free format text: FORMER OWNER: HEILONGJIANG WOBIDE AGRICULTURAL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20111118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111118 Address after: 152000 Suihua City, Heilongjiang province Beilin District Street Building 9 Committee 90 Group No. 13 Patentee after: Xu Baicheng Address before: Suihua City, Heilongjiang Province, 152000 West Road No. 1 Patentee before: Heilongjiang Wobide Agricultural Science and Technology Development co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |