CN202857729U - Dust accumulation prevention device in grain drying machine - Google Patents
Dust accumulation prevention device in grain drying machine Download PDFInfo
- Publication number
- CN202857729U CN202857729U CN 201220558727 CN201220558727U CN202857729U CN 202857729 U CN202857729 U CN 202857729U CN 201220558727 CN201220558727 CN 201220558727 CN 201220558727 U CN201220558727 U CN 201220558727U CN 202857729 U CN202857729 U CN 202857729U
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- CN
- China
- Prior art keywords
- dust
- grain drying
- drying machine
- prevention device
- dust accumulation
- 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 dust accumulation prevention device in a grain drying machine. The dust accumulation prevention device comprises a net-plate supporting frame which is clamped in an inner cavity of the grain drying machine and is arranged at the falling position of grain dust, wherein the section of the net-plate supporting frame is in an inverted trapezoidal shape, a mesh-shaped filtering plate is embedded at the top surface of the net-plate supporting plate, and a fan for discharging the falling dust horizontally is arranged below the net-plate supporting plate. The dust accumulation prevention device disclosed by the utility model has the advantages that the structure is simple and the manufacture is convenient; the dust generated in the grain drying process can sink by the mesh-shaped filtering plate; under the action of negative pressure of the fan, the sunk dust can be discharged out of the drying machine, so that the defect of influencing the grain drying effect due to accumulation of the dust generated in the grain drying process is solved, and the possibility of fire hazards due to dust accumulation is also eliminated.
Description
Technical field
The utility model relates to the accessory in a kind of crop dryer, is specifically related to a kind of device that can prevent dust accumulation in the crop dryer.
Background technology
Crop dryer is a kind of assembly of dryer, is the general designation of various grain drying machine equipments.In the dry run of cereal, a large amount of dust can appear in the crop dryer body, the dust gravitate, can fall to gradually the drying machine bottom, produce powder accumulation, this type of powder accumulation has not only had influence on the drying effect of cereal, and can cause drying machine to have certain fire safety evaluating hidden danger.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, repacking is convenient, the anti-dust accumulation device that can prevent dust accumulation in the crop dryer.
Anti-dust accumulation device in a kind of crop dryer, comprise being fastened in the crop dryer inner chamber, the web plate bracing frame at place, Grain Dust whereabouts, the cross section of described web plate bracing frame is inverted trapezoidal, its end face is embedded with the mesh filter, and its below is provided with the blower fan that the whereabouts dust is laterally discharged.
The utility model is simple in structure, easy to make, the dust that cereal produces in dry run can sink by the mesh filter, under the effect of blower negative pressure, it is external the dust that sinks can be discharged drying machine, solved the powder accumulation that cereal produces and affected the defective of cereal drying effect in dry run, also got rid of because of powder accumulation produce disaster hidden-trouble may.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the present invention will be further described.Should be understood that following examples are only for explanation the present invention but not for limiting the scope of the invention.
Referring to Fig. 1, anti-dust accumulation device in a kind of crop dryer that the utility model provides, comprise and being fastened in the crop dryer inner chamber, the web plate bracing frame 1 at place, Grain Dust whereabouts, the cross section of described web plate bracing frame 1 is inverted trapezoidal, its end face is embedded with mesh filter 2, and its below is provided with the blower fan 3 that the whereabouts dust is laterally discharged.
Claims (1)
1. the anti-dust accumulation device in the crop dryer, it is characterized in that: comprise being fastened in the crop dryer inner chamber, the web plate bracing frame at place, Grain Dust whereabouts, the cross section of described web plate bracing frame is inverted trapezoidal, its end face is embedded with the mesh filter, and its below is provided with the blower fan that the whereabouts dust is laterally discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558727 CN202857729U (en) | 2012-10-29 | 2012-10-29 | Dust accumulation prevention device in grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558727 CN202857729U (en) | 2012-10-29 | 2012-10-29 | Dust accumulation prevention device in grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202857729U true CN202857729U (en) | 2013-04-10 |
Family
ID=48024503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220558727 Expired - Fee Related CN202857729U (en) | 2012-10-29 | 2012-10-29 | Dust accumulation prevention device in grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202857729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362937A (en) * | 2016-08-22 | 2017-02-01 | 科威嘉粉末涂料（天津）股份有限公司 | Efficient powder coating screening device |
| RU171164U1 (en) * | 2016-08-02 | 2017-05-23 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновская государственная сельскохозяйственная академия имени П.А. Столыпина" | DEVICE FOR GRAIN DRYING |
-
2012
- 2012-10-29 CN CN 201220558727 patent/CN202857729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU171164U1 (en) * | 2016-08-02 | 2017-05-23 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновская государственная сельскохозяйственная академия имени П.А. Столыпина" | DEVICE FOR GRAIN DRYING |
| CN106362937A (en) * | 2016-08-22 | 2017-02-01 | 科威嘉粉末涂料（天津）股份有限公司 | Efficient powder coating screening device |
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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: 20130410 Termination date: 20141029 |
|
| EXPY | Termination of patent right or utility model |