CN201705870U - Transmission mechanism of granulator - Google Patents
Transmission mechanism of granulator Download PDFInfo
- Publication number
- CN201705870U CN201705870U CN201020238630XU CN201020238630U CN201705870U CN 201705870 U CN201705870 U CN 201705870U CN 201020238630X U CN201020238630X U CN 201020238630XU CN 201020238630 U CN201020238630 U CN 201020238630U CN 201705870 U CN201705870 U CN 201705870U
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- CN
- China
- Prior art keywords
- driving belt
- granulator
- cooling
- transmission mechanism
- driving
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- Expired - Fee Related
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Abstract
The utility model discloses a transmission mechanism of a granulator, which belongs to the field of grain and feed machinery and aims to solve the problem of high running temperature and easy damage of a driving belt. The transmission mechanism includes driving belt pulleys and the driving belt which are positioned inside a granulator casing, the driving belt pulleys are in driving connection through the driving belt, the transmission mechanism is further provided with a cooling device for cooling the driving belt, and the cooling device generates cooling air flow outside the driving belt. The cooling can be a cooling fan reducing working temperature of the driving belt by forced circulation, the cooling fan is installed on the casing of the granulator, and an air opening of the cooling fan is oriented to the width direction of the driving belt. The cooling device also can be shaft wings installed at ends of all diving belt pulley shafts, and each shaft wing is provided with a blade. The transmission mechanism can reduce working temperature of the driving belt, increases durability of the driving belt, improves production efficiency, prolongs the service life of the driving belt, lowers cost and increases productivity.
Description
Technical field
The utility model relates to a kind of granulator of grain feed mechanical field, particularly a kind of driving mechanism of granulator.
Background technique
Transmission system is core, the most complicated parts the most in the granulator; the stable operation of transmission system is the key factor of guaranteeing the granulator performance, and guaranteeing the stable operation of transmission system and prolonging its working life is the key factor that improves the production performance of granulator.
The kind of drive of granulator mainly contains band transmission and gear transmission; the band transmission is compared with gear transmission; advantage such as have stable drive, anti-buffering, antivibration ability height, transmission efficiency height, energy-saving effect is obvious, maintaining is convenient, need not lubricate, maintenance cost is low, so in granulator, obtained more applications.
The driving mechanism of existing granulator comprises drive pulley and the driving belt that is arranged in the granulator housing, and described driving belt is in transmission connection drive pulley.There is following shortcoming in the driving mechanism of this granulator: because driving belt is installed in the casing of sealing; it is bad to dispel the heat; band Wen Keda is 70 ℃-85 ℃ during work; and high temperature had a significant impact life-span of driving belt; especially to rubber transmission belting; high temperature will cause the thermal cracking or the heat cross-linking of rubber; thereby improve the reaction of rubber oxygen diffusion velocity and active oxidation; cause rubber oxidation reaction speed to speed; quicken the aging of rubber transmission belting; occur driving belt hardening, back problems of crack easily, cause the granulator transmission efficiency to reduce, influence production capacity.
The model utility content
In the solution prior art, driving belt running temperature height, flimsy problem, the utility model provides a kind of belt drive mechanism of granulator, can cool off it in the driving belt running.
For solving above technical problem; the driving mechanism of a kind of granulator provided by the utility model; comprise the drive pulley and the driving belt that are arranged in the granulator housing; described driving belt is in transmission connection drive pulley; this driving mechanism is provided with the cooling unit that described line belt is cooled off, and described cooling unit produces cooling blast outside described driving belt.
With respect to prior art, the utility model has been obtained following beneficial effect: by cooling unit is set, can be when driving belt be worked, it is cooled off, reduced the operating temperature of driving belt, improved manufacturing efficiency when improving the driving belt durability, also prolonged the working life of driving belt, reduce cost, reduced the off-time, improved production capacity.
As a kind of preferred version of the present utility model, described cooling unit is a cooling blower, and described cooling blower is installed on the housing of described granulator, and the broadband direction of described driving belt is aimed in the air port of cooling blower.On the housing of granulator cooling blower is installed; adopt the forced circulation mode to reduce the operating temperature of driving belt; during granulator work; the air-flow that cooling blower blows out; the flow through convection circulation of granulator enclosure of generation; the heat of enclosure is taken out of outside the housing, thereby can be reduced the temperature of driving belt.
As another kind of preferred version of the present utility model, described cooling unit is the axle wing that is installed in each drive pulley axle head, is equipped with fan blade on the described axle wing.At the drive pulley axle head installation shaft wing, when drive pulley and driving belt running, the fan blade of the axle wing produces air-flow; in enclosing housing, produce convection circulation initiatively; heat is taken out of outside the housing of granulator, thereby the temperature of reduction driving belt need not external cooling unit.
Description of drawings
Fig. 1 is the structural representation of a kind of mode of execution of driving mechanism of the utility model granulator.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is the structural representation of the another kind of mode of execution of driving mechanism of the utility model granulator.
Among the figure: 1 granulator, 2 cooling blowers, 3 driving belts, 4 drive pulleys, 5 forward convection current, 6 reverse convection current, 7 wings.
Embodiment
Figure 1 and Figure 2 is a kind of mode of execution of the present utility model; the driving mechanism of granulator 1 comprises drive pulley 4 and the driving belt 3 that is arranged in the granulator housing; driving belt 3 is in transmission connection drive pulley 4; cooling blower 2 is installed on the housing of granulator 1; the broadband direction of driving belt 3 is aimed in the air port of cooling blower 2, adopts the forced circulation mode to reduce the operating temperature of driving belt 3.During granulator 1 work, the air-flow that cooling blower 2 blows out, the convection circulation that produces the granulator enclosure of flowing through flows to and is forward convection current 5, the heat of enclosure is taken out of outside the housing, thereby can be reduced the temperature of driving belt 3.Cooling blower 2 also can be air draught, and then the air-flow in the housing is reverse convection current 6.
Figure 3 shows that another kind of mode of execution of the present utility model; the driving mechanism of granulator 1 comprises drive pulley 4 and the driving belt 3 that is arranged in the granulator housing; driving belt 3 is in transmission connection drive pulley 4, and each drive pulley 4 axle head is equipped with a wing 7, is equipped with fan blade on the axle wing 7.When drive pulley 4 and driving belt 3 runnings, the fan blade of the axle wing 7 produces air-flow, and generation convection circulation initiatively as forward convection current 5 or reverse convection current 6, is taken heat out of outside the housing of granulator in enclosing housing, thereby reduces the temperature of driving belt.
In addition to the implementation, the utility model can also have other mode of executions, also can be used for the machinery of other types.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all fall into the protection domain of the utility model requirement.
Claims (3)
1. the driving mechanism of a granulator; comprise the drive pulley and the driving belt that are arranged in the granulator housing; described driving belt is in transmission connection drive pulley; it is characterized in that; this driving mechanism is provided with the cooling unit that described line belt is cooled off, and described cooling unit produces cooling blast outside described driving belt.
2. the driving mechanism of granulator according to claim 1 is characterized in that, described cooling unit is a cooling blower, and described cooling blower is installed on the housing of described granulator, and the broadband direction of described driving belt is aimed in the air port of cooling blower.
3. the driving mechanism of granulator according to claim 1 is characterized in that, described cooling unit is the axle wing that is installed in each drive pulley axle head, is equipped with fan blade on the described axle wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020238630XU CN201705870U (en) | 2010-06-25 | 2010-06-25 | Transmission mechanism of granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020238630XU CN201705870U (en) | 2010-06-25 | 2010-06-25 | Transmission mechanism of granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705870U true CN201705870U (en) | 2011-01-12 |
Family
ID=43443026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020238630XU Expired - Fee Related CN201705870U (en) | 2010-06-25 | 2010-06-25 | Transmission mechanism of granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606720A (en) * | 2012-03-28 | 2012-07-25 | 鞍山钦元节能设备制造有限公司 | Method for forcedly dissipating heat of high-power permanent magnetic transmission |
-
2010
- 2010-06-25 CN CN201020238630XU patent/CN201705870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606720A (en) * | 2012-03-28 | 2012-07-25 | 鞍山钦元节能设备制造有限公司 | Method for forcedly dissipating heat of high-power permanent magnetic transmission |
| CN102606720B (en) * | 2012-03-28 | 2014-08-20 | 鞍山钦元节能设备制造有限公司 | Method for forcedly dissipating heat of high-power permanent magnetic transmission |
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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: MUYANG CO., LTD. Free format text: FORMER OWNER: JIANGSU MUYANG GROUP CORP., LTD. Effective date: 20121029 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee after: Muyang Co., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Industrial Park, Jiangsu, Yangzhou Patentee before: Jiangsu Muyang Group Corp., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU MUYANG GROUP CORP., LTD. Free format text: FORMER OWNER: MUYANG CO., LTD. Effective date: 20130416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130416 Address after: 225127 No. 1 shepherd Road, Hanjiang Industrial Zone, Hanjiang, Jiangsu, Yangzhou Patentee after: Jiangsu Muyang Group Corp., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee before: Muyang Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20190625 |