CN206810655U - A kind of drying machine material multi separating screen device - Google Patents
A kind of drying machine material multi separating screen device Download PDFInfo
- Publication number
- CN206810655U CN206810655U CN201720694189.8U CN201720694189U CN206810655U CN 206810655 U CN206810655 U CN 206810655U CN 201720694189 U CN201720694189 U CN 201720694189U CN 206810655 U CN206810655 U CN 206810655U
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- China
- Prior art keywords
- riddler
- drying machine
- screening passage
- screening
- feed opening
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Abstract
The utility model provides a kind of drying machine material multi separating screen device, it includes drying machine feed opening, screening passage, dust arrester, collection material device, an inclined buffer board is provided with described drying machine feed opening, screening passage is inclined tubular construction, the riddler I and riddler II at same angle of inclination are disposed with screening passage, screening passage is divided into three layers, the orlop connection collecting bin I of screening passage, the lower end of riddler I connects collecting bin II, the lower end of riddler II connects collecting bin II, negative pressure dust processing unit is connected with above described screening passage, negative pressure laying dust processing unit above drying machine feed opening simultaneously with connecting, compared to existing drying machine material attachment means, screening process effectively can be carried out to dried grain products, improve screening quality and efficiency, safety and environmental protection.
Description
Technical field
A kind of screening installation of drying machine is the utility model is related to, specifically a kind of more fractions of drying machine outlet material
Screen device.
Background technology
Drying machine is the drying equipment for being widely used in chemical industry class, by way of heating, drying, by material
Moisture removal, in actual production process, because drying machine feed before material particles it is not of uniform size and enter the air quantity of drying machine with
The inhomogeneities of steam, drying machine outlet is caused to have bulk sheet material, product particle is uneven in a jumble, dried product
Quality is unstable, is unfavorable for subsequent production flow operations；Simultaneously dried material under feed opening fall behind, especially drop compared with
Big feed opening, certain dust pollution be present.
The content of the invention
To solve above-mentioned technical problem, the utility model provides a kind of drying machine material multi sub-sieve dress
Put, screening process effectively can be carried out to dried grain products, improve screening quality and efficiency, safety and environmental protection.
Technical scheme is used by the utility model：
With material multi separating screen device, it includes drying machine feed opening, screening passage, dust arrester, collection to a kind of drying machine
Material device, an inclined buffer board is provided with described drying machine feed opening, screening passage is inclined tubular construction,
The riddler I and riddler II at same angle of inclination are disposed with screening passage, screening passage is divided into three layers, screening passage it is most lower
Layer connection collecting bin I, the lower end of riddler I connection collecting bin II, the lower end of riddler II connection collecting bin II, described screening passage
Top is connected with negative pressure dust processing unit, and negative pressure laying dust processing unit is described simultaneously with being connected above drying machine feed opening
The mesh number of riddler I is 16 mesh, and the mesh number of riddler II is 30 mesh, and riddler I, riddler II be shaped as tilting down it is stepped.
Described dust arrester is conventional negative pressure dust collect plant, and it is provided with air-introduced machine, filter chamber, produced by air-introduced machine
Raw negative pressure, the airborne dust in screening passage and in feed opening is collected into filter chamber, filter cloth or filter screen, mistake are provided with filter chamber
Filter chamber upper end is provided with air outlet.
The upper end of described riddler I, II is connected by connecting plate with drying machine feed opening, and drying machine possesses in itself to tremble
Action, riddler I, II is driven to vibrate during work.
Described riddler I, II is connected by support with screening passage, and damping spring is provided with support.
By screen cloth I, II, the product for the variable grain size sifted out is collected into different collecting bins, then carried out
Unitizing.
Described buffer board is fixedly installed in drying machine feed opening, is tilted certain angle and is set, can be effectively to falling
Material enter row buffering, avoid down falling on screening passage speed per hour and spend greatly, cause airborne dust.
The beneficial effects of the utility model are：, can there is provided multistage separating screen device compared to existing drying machine drawing mechanism
Effectively dried grain products are carried out with screening process, the stepped setting of screen cloth, screening quality and efficiency can be effectively improved；It is dry
Dry machine, which is set, sets dust arrester above buffer board and screening passage, can effectively reduce airborne dust, safety and environmental protection.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
With material multi separating screen device, it includes drying machine feed opening 1, screening passage to a kind of drying machine as shown in drawings
3rd, dust arrester 2, collection material device, an inclined buffer board 7 is provided with described drying machine feed opening 1, and screening is logical
Road 3 is inclined tubular construction, and its right-hand member is provided with outlet, and its positive lower end is connected with collecting bin I, is disposed with screening passage 3
The riddler I 4 and riddler II 5 at same angle of inclination, screening passage 3 being divided for three layers, the lower end of riddler I 4 connects collecting bin II 10,
The lower end of riddler II 5 connects collecting bin II 11, and the described top of screening passage 3 is connected with dust arrester 2, and dust arrester 2 is negative
Dust processing unit is pressed, while with being connected above drying machine feed opening, the mesh number of described riddler I 3 is 16 mesh, riddler II 4
Mesh number is 30 mesh, and be shaped as tilting down stepped the 8 of riddler I 3, riddler II 4.
Described dust arrester is conventional negative pressure dust collect plant, and it is provided with air-introduced machine, filter chamber, produced by air-introduced machine
Raw negative pressure, the airborne dust in screening passage and in feed opening is collected into filter chamber, filter cloth or filter screen, mistake are provided with filter chamber
Filter chamber upper end is provided with air outlet.
The upper end of described riddler I 3, II 4 is connected by connecting plate 8 with drying machine feed opening, and drying machine possesses in itself
Tremble action, drive riddler I 3, II 4 to vibrate during work.
Described riddler I 3, II 4 is connected by support with screening passage, and damping spring is provided with support.
By screen cloth I 3, II 4, the product for the variable grain size sifted out is collected into different collecting bins, and it is laggard
Row unitizing.
Described above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of technical field
For personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, wound is not being paid in these improvement
The scope of protection of the utility model is also should be regarded as under the premise of the property made work.
Claims (3)
1. a kind of drying machine material multi separating screen device, it is characterized in that：It includes drying machine feed opening, screening passage, dedusting
Device, collection material device, an inclined buffer board is provided with described drying machine feed opening, and screening passage is inclined
Tubular construction, the riddler I and riddler II at same angle of inclination are disposed with screening passage, screening passage are divided into three layers, screening
The orlop connection collecting bin I of passage, the lower end of riddler I connection collecting bin II, the lower end of riddler II connection collecting bin II are described
Screening passage above be connected with negative pressure dust processing unit, negative pressure laying dust processing unit above drying machine feed opening simultaneously with connecting
Logical, the mesh number of described riddler I is 16 mesh, the mesh number of riddler II is 30 mesh, and riddler I, riddler II are shaped as tilting down
It is stepped.
2. drying machine according to claim 1 material multi separating screen device, it is characterized in that：Described dust arrester is negative
Dust collect plant is pressed, it is provided with air-introduced machine, filter chamber, and negative pressure is produced by air-introduced machine, by screening passage and in feed opening
Airborne dust is collected into filter chamber, and filter cloth or filter screen are provided with filter chamber, and filter chamber upper end is provided with air outlet.
3. drying machine according to claim 1 material multi separating screen device, it is characterized in that：Described riddler I, II it is upper
End is connected by connecting plate with drying machine feed opening；Described riddler I, II is connected by support with screening passage, on support
It is provided with damping spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720694189.8U CN206810655U (en) | 2017-06-15 | 2017-06-15 | A kind of drying machine material multi separating screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720694189.8U CN206810655U (en) | 2017-06-15 | 2017-06-15 | A kind of drying machine material multi separating screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810655U true CN206810655U (en) | 2017-12-29 |
Family
ID=60760590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720694189.8U Active CN206810655U (en) | 2017-06-15 | 2017-06-15 | A kind of drying machine material multi separating screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206810655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000086A (en) * | 2019-05-13 | 2019-07-12 | 苏州嘉诺环境工程有限公司 | A kind of three-dimensional ladder composite screen |
-
2017
- 2017-06-15 CN CN201720694189.8U patent/CN206810655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000086A (en) * | 2019-05-13 | 2019-07-12 | 苏州嘉诺环境工程有限公司 | A kind of three-dimensional ladder composite screen |
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