CN203464691U - System for driving rotary kiln shell to rotate - Google Patents
System for driving rotary kiln shell to rotate Download PDFInfo
- Publication number
- CN203464691U CN203464691U CN201320532141.9U CN201320532141U CN203464691U CN 203464691 U CN203464691 U CN 203464691U CN 201320532141 U CN201320532141 U CN 201320532141U CN 203464691 U CN203464691 U CN 203464691U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- rotate
- cylinder
- belt wheel
- fixed mount
- 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 - Lifetime
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model relates to a system for driving a rotary kiln shell to rotate, and belongs to the technical field of drying devices. The system comprises a power device matched with the rotary kiln shell, and front and back auxiliary devices arranged at the two ends of the rotary kiln shell in a matched way, wherein the power device comprises a motor, a reduction gearbox which is in transmission connection with the motor, a pinion which is in transmission connection with the reduction gearbox, and a big gear meshed with the pinion, and the big gear is fixedly sleeved on the rotary kiln shell. The system for driving the rotary kiln shell to rotate has the advantages that the power device and front and back auxiliary devices arranged on the rotary kiln shell in a matched way are used to drive the rotary kiln shell to rotate, so that the drying operation is achieved; the power device and front and back auxiliary devices have simple transmission structures, and are convenient for the early installation and subsequent maintenance.
Description
Technical field
The utility model belongs to drying unit technical field, is specifically related to a kind of system that drives cylinder of rotary kiln to rotate.
Background technology
At present, while utilizing rotary kiln material drying, utilize traditional power system to drive cylinder of rotary kiln to rotate, to reach the effect of oven dry.And traditional power system architecture is comparatively complicated, dynamical system fault rate is high, and causes safeguarding and wasting time and energy in production process.
Utility model content
The problem existing for prior art, the purpose of this utility model is that design provides a kind of technical scheme that drives the system of cylinder of rotary kiln rotation.
Described a kind of system that drives cylinder of rotary kiln to rotate, it is characterized in that comprising the power set that are equipped with cylinder of rotary kiln and be equipped with front servicing unit and the rear servicing unit at cylinder of rotary kiln two ends, the pinion that described power set comprise motor, the reduction box being connected with electric-motor drive, be in transmission connection with reduction box and with the gear wheel of pinion engagement, described gear wheel is fixed by socket on cylinder of rotary kiln.
Described a kind of system that drives cylinder of rotary kiln to rotate, is characterized in that described gear wheel is fixedly connected with gear wheel fixed mount, and described gear wheel fixed mount is fixedly connected with middle stiffener, and described middle stiffener is fixedly connected with cylinder of rotary kiln.
Described a kind of system that drives cylinder of rotary kiln to rotate, it is characterized in that described motor is connected with electric motor belt dish by motor shaft, described electric motor belt dish is connected with reduction box belt pulley by belt, and described reduction box belt pulley connects reduction box.
Described a kind of system that drives cylinder of rotary kiln to rotate, is characterized in that described front servicing unit comprises to be fixedly installed on the front stiffener of cylinder of rotary kiln front end, the front belt wheel fixed mount fixing with front stiffener, the front belt wheel of fixing with front belt wheel fixed mount and the front support roller coordinating with front belt wheel projecting surface.
Described a kind of system that drives cylinder of rotary kiln to rotate, is characterized in that described front support roller is concave structure, and the concave panel of described front support roller coordinates with the projecting surface of front belt wheel.
Described a kind of system that drives cylinder of rotary kiln to rotate, is characterized in that described rear servicing unit comprises to be fixedly installed on the rear stiffener of cylinder of rotary kiln rear end, the rear belt wheel fixed mount fixing with rear stiffener, the rear belt wheel of fixing with rear belt wheel fixed mount and the rear support roller coordinating with rear belt wheel projecting surface.
Described a kind of system that drives cylinder of rotary kiln to rotate, is characterized in that described rear support roller is concave structure, and the concave panel of described rear support roller coordinates with the projecting surface of rear belt wheel.
Above-mentioned a kind of system that drives cylinder of rotary kiln to rotate, utilize and on cylinder of rotary kiln, be equipped with power set, front servicing unit and rear servicing unit and drive cylinder of rotary kiln to rotate, realize drying operation, power set in the utility model, front servicing unit and rear servicing unit drive mechanism are simple, are convenient to the installation in early stage and follow-up maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: servicing unit before 1-; Belt wheel before 2-; Stiffener before 3-; Belt wheel fixed mount before 4-; 5-cylinder of rotary kiln; 6-pinion; 7-motor; 8-electric motor belt dish; 9-reduction box; 10-reduction box belt pulley; Support roller after 11-; Belt wheel fixed mount after 12-; Belt wheel after 13-; Stiffener after 14-; Stiffener in 15-; 16-gear wheel; 17-gear wheel fixed mount; 18-power set; Servicing unit before 19-; Servicing unit after 20-.
The specific embodiment
Below in conjunction with Figure of description, further illustrate the utility model.
As shown in the figure, a kind of system that drives cylinder of rotary kiln to rotate comprises power set 18, front servicing unit 19 and rear servicing unit 20.Front servicing unit 19 is arranged on the front end of rotary kiln cylinder 5, and rear servicing unit 20 is arranged on the rear end of rotary kiln cylinder 5, and power set 18 are arranged between front servicing unit 19 and rear servicing unit 20.
Front servicing unit 19 comprises front support roller 1, front belt wheel 2, front stiffener 3 and front belt wheel fixed mount 4.Front support roller 1 is concave structure, and the concave panel of front support roller 1 coordinates with the projecting surface of front belt wheel 2, and front belt wheel 2 is bolted connection with front belt wheel fixed mount 4, front belt wheel fixed mount 4 and front stiffener 3 welding, and front stiffener 3 connects with rotary kiln cylinder 5 is soldered.
Rear servicing unit 20 comprises rear support roller 11, rear belt wheel 13, rear stiffener 14 and rear belt wheel fixed mount 12.Rear support roller 11 is concave structure, and the concave panel of rear support roller 11 coordinates with the projecting surface of rear belt wheel 13, and rear belt wheel 13 is bolted connection with rear belt wheel fixed mount 12, rear belt wheel fixed mount 12 and rear stiffener 14 welding, and rear stiffener 14 connects with rotary kiln cylinder 5 is soldered.
Power set 18 comprise motor 7, electric motor belt dish 8, reduction box 9, reduction box belt pulley 10, pinion 6, gear wheel 16, gear wheel fixed mount 17 and middle stiffener 15.Motor 7 is connected with electrical rawhide tep reel 8 by motor shaft, and electrical rawhide tep reel 8 is connected with reductor belt pulley 10 by belt.Reduction box 9 is by speed reduction box shaft one side and pinion 6, and opposite side is connected with reduction box belt pulley 10.Pinion 6 is connected with tooth on gear wheel 16 by tooth on pinion 6.Gear wheel 16 is fastenedly connected by bolt and gear wheel fixed mount 17, gear wheel fixed mount 17 and middle stiffener 15 welding, and middle stiffener 15 connects with rotary kiln cylinder 5 is soldered.
During use, after motor 7 energisings, motor 7 axles rotate driving electric machine belt pulley 8 and rotate, by belt, drive reduction box belt pulley 10 to rotate, after reduction box 9 slows down, drive the pinion 6 being connected with reduction box 9 axles to rotate, pinion 6 drives gear wheel 16 teeth to turn, and gear wheel 16 is slowed down, the gear wheel 16 rotating drives the gear wheel fixed mount 17 being connected with gear wheel 16 bolted to rotate, gear wheel fixed mount 7 drives with the soldered middle stiffener connecing 15 of gear wheel fixed mount 7 and rotates, middle stiffener 15 drives and the soldered cylinder of rotary kiln connecing 5 of middle stiffener 15.Cylinder of rotary kiln 5 bands that rotate and front stiffener 3, front belt wheel fixed mount 4, front belt wheel 2 and rear stiffener 14, rear belt wheel fixed mount 12, the rear belt wheel 16 of its stressed joint.2 of front belt wheels contact with 1 of front support roller, and rear belt wheel convex surface contacts with rear support roller 11 concave surfaces, makes to go slick.Rear support roller 11 concave are controlled rotary kiln cylinder 5 and are rotated in safe range.
Shown in the above and figure is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a system that drives cylinder of rotary kiln to rotate, it is characterized in that comprising the power set (18) that are equipped with cylinder of rotary kiln (5) and be equipped with front servicing unit (19) and the rear servicing unit (20) at cylinder of rotary kiln (5) two ends, the reduction box (9) that described power set (18) comprise motor (7), be in transmission connection with motor (7), the pinion (6) being in transmission connection with reduction box (9) and with the gear wheel (16) of pinion (6) engagement, described gear wheel (16) is fixed by socket on cylinder of rotary kiln (5).
2. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 1, it is characterized in that described gear wheel (16) is fixedly connected with gear wheel fixed mount (17), described gear wheel fixed mount (17) is fixedly connected with middle stiffener (15), and described middle stiffener (15) is fixedly connected with cylinder of rotary kiln (5).
3. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 1, it is characterized in that described motor (7) is connected with electric motor belt dish (8) by motor shaft, described electric motor belt dish (8) is connected with reduction box belt pulley (10) by belt, and described reduction box belt pulley (10) connects reduction box (9).
4. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 1, is characterized in that described front servicing unit (19) comprises to be fixedly installed on the front stiffener (3) of cylinder of rotary kiln (5) front end, the front belt wheel fixed mount (4) fixing with front stiffener (3), the front belt wheel (2) of fixing with front belt wheel fixed mount (4) and the front support roller (1) coordinating with front belt wheel (2) projecting surface.
5. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 4, is characterized in that described front support roller (1) is concave structure, and the concave panel of described front support roller (1) coordinates with the projecting surface of front belt wheel (2).
6. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 1, is characterized in that described rear servicing unit (20) comprises to be fixedly installed on the rear stiffener (14) of cylinder of rotary kiln (5) rear end, the rear belt wheel fixed mount (12) fixing with rear stiffener (14), the rear belt wheel (13) of fixing with rear belt wheel fixed mount (12) and the rear support roller (11) coordinating with rear belt wheel (13) projecting surface.
7. a kind of system that drives cylinder of rotary kiln to rotate as claimed in claim 6, is characterized in that described rear support roller (11) is concave structure, and the concave panel of described rear support roller (11) coordinates with the projecting surface of rear belt wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532141.9U CN203464691U (en) | 2013-08-29 | 2013-08-29 | System for driving rotary kiln shell to rotate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532141.9U CN203464691U (en) | 2013-08-29 | 2013-08-29 | System for driving rotary kiln shell to rotate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464691U true CN203464691U (en) | 2014-03-05 |
Family
ID=50177052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532141.9U Expired - Lifetime CN203464691U (en) | 2013-08-29 | 2013-08-29 | System for driving rotary kiln shell to rotate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464691U (en) |
-
2013
- 2013-08-29 CN CN201320532141.9U patent/CN203464691U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Fuyang District of Hangzhou City, Zhejiang province 311412 Hong Jia Tang Town Patentee after: ZHEJIANG BENLE BIOTECHNOLOGY CO.,LTD. Address before: Hangzhou City, Zhejiang province 311412 Fuyang City Economic Development Zone Fuyang District Chang Kou Hong Jia Tang Patentee before: HANGZHOU FUYANG XINXING INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |