CN201340174Y - Rotary-type dryer - Google Patents
Rotary-type dryer Download PDFInfo
- Publication number
- CN201340174Y CN201340174Y CNU2008200408839U CN200820040883U CN201340174Y CN 201340174 Y CN201340174 Y CN 201340174Y CN U2008200408839 U CNU2008200408839 U CN U2008200408839U CN 200820040883 U CN200820040883 U CN 200820040883U CN 201340174 Y CN201340174 Y CN 201340174Y
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- lifting blade
- support roller
- wheel
- barrel
- 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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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a rotary-type dryer, comprising a barrel, a riding wheel, a tyre, a transmission device, an inlet orifice and an outlet orifice. The barrel is supported on the riding wheel; the tyre is arranged on the periphery of the barrel and is in butt joint with the riding wheel; the barrel is provided with a combined-type lifter device and is mounted in a certain gradient. The utility model has simple structure, is convenient to use, increases the output greatly and improves the economic benefit remarkably.
Description
Affiliated technical field
The utility model relates to a kind of drying unit, particularly a kind of rotary dryer.
Technical background
At present, rotary dryer adopts single lifting blade more, and material mixes inhomogeneous with hot gas, and heat exchange is incomplete, causes to yield poorly the cost height.
Summary of the invention
The utility model proposes a kind of new swinging drying unit for overcoming the deficiencies in the prior art, and simple in structure, easy to use, output increases substantially, and economic benefit obviously improves.
The technical scheme that the utility model technical solution problem is taked is: a kind of rotary dryer, comprise cylindrical shell, support roller, wheel band, transmission device, material import and export, cylinder bearing is on support roller, wheel is with on the periphery that is located at cylindrical shell and is docked with support roller, be provided with the combined type raising material unit in the cylindrical shell, cylindrical shell is installed and to be certain gradient, is close to cylindrical shell in the both sides of the lower wheel band of cylindrical shell and is provided with one group of gear wheel.
The combined type raising material unit is that the lifting blade by multiform shapes such as X, L, arcs combines, and is positioned in the cylindrical shell, and L shape lifting blade, arcuation lifting blade are positioned on the inwall of tube, and X shape lifting blade engages the location by the cross-arm that is supported on the inwall.
The cylindrical shell gradient is the 3-5% degree.
Be close to cylindrical shell in the both sides of the lower wheel band of cylindrical shell and be provided with one group of gear wheel.
The beneficial effects of the utility model are that simple in structure, easy to use, output increases substantially, the remarkable in economical benefits raising.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
Among the figure 1, charging aperture, 2, wind loop, 3, the wheel band, 4, cylindrical shell, 5, support roller, 6, motor, 7, reductor, 8, gear wheel, 9, pinion, 10, gear wheel, 11, discharging opening, 12, the combined type lifting blade.
The specific embodiment
A kind of rotary dryer, comprise cylindrical shell 4, support roller 5, wheel is with 3, transmission device, charging aperture 1, discharging opening 11, cylindrical shell 4 is bearing on the support roller 5, wheel is located on the periphery of cylindrical shell 4 with 3 and docks with support roller 5, be provided with combined type raising material unit 12 in the cylindrical shell 4, cylindrical shell 4 is provided with gear wheel 8, transmission device is by motor 6, reductor 7, pinion 9 constitutes, pinion 7 engages with gear wheel 8, cylindrical shell is installed and is the 3-5% gradient, combined type raising material unit 12 is by X, L, the lifting blade of multiform shapes such as arc combines, be positioned in the cylindrical shell 4, be provided with wind loop 2 at the two ends of cylindrical shell 4, be close to cylindrical shell 4 in the both sides of the lower wheel band 3 of cylindrical shell 4 and be provided with gear wheel 10, prevent that cylindrical shell from gliding.
Transmission device motor 6 starts, and slowing down through reductor 7 drives pinion 9, and pinion 9 drives gear wheel 8, and gear wheel 8 drives drier body 4 revolutions.
Claims (4)
1, a kind of rotary dryer, comprise cylindrical shell, support roller, wheel band, transmission device, charging aperture, discharging opening, it is characterized in that: cylinder bearing is on support roller, and wheel is with on the periphery that is located at cylindrical shell and is docked with support roller, be provided with the combined type raising material unit in the cylindrical shell, cylindrical shell is equipped with certain gradient.
2, according to the described rotary dryer of claim 1, it is characterized in that; The combined type raising material unit is that the lifting blade by multiform shapes such as X, L, arcs combines, and is positioned in the cylindrical shell, and L shape lifting blade, arcuation lifting blade are positioned on the inwall of tube, and X shape lifting blade engages the location by the cross-arm that is supported on the inwall.
3, according to claim 1 or 2 described rotary dryers, it is characterized in that; The gradient that cylindrical shell is installed is 3-5%.
4, according to claim 1 or 2 described rotary dryers, it is characterized in that; Be close to cylindrical shell in the both sides of the lower wheel band of cylindrical shell and be provided with one group of gear wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200408839U CN201340174Y (en) | 2008-07-16 | 2008-07-16 | Rotary-type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200408839U CN201340174Y (en) | 2008-07-16 | 2008-07-16 | Rotary-type dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340174Y true CN201340174Y (en) | 2009-11-04 |
Family
ID=41235717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200408839U Expired - Fee Related CN201340174Y (en) | 2008-07-16 | 2008-07-16 | Rotary-type dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340174Y (en) |
-
2008
- 2008-07-16 CN CNU2008200408839U patent/CN201340174Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20100716 |