CN202155212U - Crushing device for large size petroleum cokes - Google Patents
Crushing device for large size petroleum cokes Download PDFInfo
- Publication number
- CN202155212U CN202155212U CN2011201780445U CN201120178044U CN202155212U CN 202155212 U CN202155212 U CN 202155212U CN 2011201780445 U CN2011201780445 U CN 2011201780445U CN 201120178044 U CN201120178044 U CN 201120178044U CN 202155212 U CN202155212 U CN 202155212U
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- China
- Prior art keywords
- crushing
- driven
- pin roll
- driving
- discaling roll
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- Expired - Fee Related
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Abstract
The utility model relates to a crushing device, in particular to the crushing device for large size petroleum cokes, which comprises a crushing bin, wherein, the crushing bin is fixedly connected with a frame, a charging port is formed at the upper end of the crushing bin, and a discharge port is formed at the lower end of the crushing bin; a driving crushing pin roll and a driven crushing pin roll are arranged inside the crushing bin, the driving crushing pin roll is driven by a motor, and the driven crushing pin roll is meshed with the driving crushing pin roll; and teeth of the driving crushing pin roll and the driven crushing pin roll are triangular teeth. The crushing device adopts the driving crushing pin roll and the driven crushing pin roll which are provided with the triangular teeth, so that the large size petroleum cokes are enabled to be crushed into small size petroleum cokes when passing through the driving crushing pin roll and the driven crushing pin roll, and the crushing device is convenient to operate and achieves high efficiency; in addition, the two crushing pin rolls are divided into the driving crushing pin roll driven by the motor and the driven crushing pin roll, and the driving crushing pin roll is meshed with the driven crushing pin roll through a gear, so that one motor can drive the two crushing pin rolls, and the crushing device is convenient to operate; and the tooth height of the triangular teeth ranges from 5 to 7cm, so that the crushing device is convenient to crush.
Description
Technical field
The utility model relates to a kind of disintegrating apparatus, relates in particular to a kind of disintegrating apparatus of big particle diameter petroleum coke.
Background technology
Petroleum coke is the final stage product after the Petroleum refining; Be widely used in the metallurgical carburetting link and the carbon element industries such as production of graphite electrode; Petroleum coke primary product particle is bigger, can not satisfy the demand of industry, so need be to after-smithing petroleum coke primary product sub-sieve; Pulverize through pulverizer oarse-grained, so that reach suitable size.At present pulverize the general jaw crusher that uses for the petroleum coke of big particle diameter, it is broken to be commonly called as Hubei Province, forms cracking cabin by moving Hubei Province and two jaws of quiet jaw, two jaw movements of simulated animal and accomplish the disintegrating machine of material crushing operation.There is following shortcoming in existing equipment: because jaw crusher is generally the disintegrating apparatus of the bigger material piece of hardness such as ore; Big but the inefficiency of its intensity; And the hardness of the petroleum coke of big particle diameter is not high, so equipment broken inapplicable for the petroleum coke of big particle diameter.
The utility model content
The utility model technical problem to be solved is, overcomes the deficiency that exists in the prior art, and the disintegrating apparatus of the big particle diameter petroleum coke of a kind of petroleum coke fragmentation that is applicable to big particle diameter and high efficiency is provided.
The utility model is to be achieved through following technical scheme:
A kind of disintegrating apparatus of big particle diameter petroleum coke; Comprise that the upper end that is fixed on the frame is provided with the cracking cabin that feeding port and lower end are provided with discharging opening; Be provided with in said cracking cabin inside by the broken discaling roll of the active of driven by motor and with the driven broken discaling roll of its engagement, the tooth of broken discaling roll of said active and driven broken discaling roll is a rake tooth.
Said rake tooth tooth depth is 5-7cm.
The beneficial effect of the utility model is:
Owing to adopted the broken discaling roll of the pair roller of rake tooth, make the petroleum coke of big particle diameter through pair roller fragmentation discaling roll the time, be broken into small particle diameter, work is convenient and efficient is high; Two broken discaling rolls are divided into broken discaling roll of active and driven broken discaling roll by said driven by motor in addition; Broken discaling roll of said active and said driven broken discaling roll pass through gears engaged; Two broken discaling rolls of a motor-driven so just can be arranged; It is convenient to work, and the rake tooth tooth depth is 5-7cm, makes things convenient for crushing operation.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model.
Broken discaling roll of the active of Fig. 2 the utility model and driven crushing teeth roller gear mesh schematic representation.
Among the figure: 1. motor, 2. frame, 3. driving-belt, 4. broken discaling roll initiatively, 5. driven broken discaling roll, 6. discharging opening, 7. cracking cabin, 8. feeding port, 9. gear.
The specific embodiment
For the technical staff who makes the present technique field understands the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and most preferred embodiment.
As shown in Figure 1; The utility model comprises that the upper end that is fixed on the frame 2 is provided with the cracking cabin 7 that feeding port 8 and lower end are provided with discharging opening 6; Be provided with in said cracking cabin inside the broken discaling roll 4 of the active that drives by motor 1 and with the driven broken discaling roll 5 of its engagement, the tooth of broken discaling roll of said active and driven broken discaling roll is a rake tooth.
Said rake tooth tooth depth is 5-7cm.
During work, open motor 1, drive driving-belt 3 and drive initiatively broken discaling roll 4; Initiatively broken discaling roll and driven broken discaling roll are through gear 9 engagements, and driven broken discaling roll 5 also servo-actuated rotates, and petroleum coke gets into the cracking cabins 7 from feeding port 8; Because the crushing teeth roller strap has rake tooth, and the rake tooth tooth depth is 5-7cm, behind the engagement attrition crushing through initiatively broken discaling roll 4 and driven broken discaling roll 5; Become the small particle diameter petroleum coke fast and discharged the convenient and swift efficient height of working from discharging opening 6; Two broken discaling rolls are divided into broken discaling roll of active and driven broken discaling roll by said driven by motor in addition; Broken discaling roll of said active and said driven broken discaling roll pass through gears engaged; Two broken discaling rolls of a motor-driven so just can be arranged; It is convenient to work, and the rake tooth tooth depth is 5-7cm, makes things convenient for crushing operation.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (2)
1. the disintegrating apparatus of a big particle diameter petroleum coke; Comprise that the upper end that is fixed on the frame is provided with the cracking cabin that feeding port and lower end are provided with discharging opening; It is characterized in that; Be provided with in said cracking cabin inside by the broken discaling roll of the active of driven by motor and with the driven broken discaling roll of its engagement, the tooth of broken discaling roll of said active and driven broken discaling roll is a rake tooth.
2. the disintegrating apparatus of described a kind of big particle diameter petroleum coke according to claim 1 is characterized in that, said rake tooth tooth depth is 5-7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201780445U CN202155212U (en) | 2011-05-30 | 2011-05-30 | Crushing device for large size petroleum cokes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201780445U CN202155212U (en) | 2011-05-30 | 2011-05-30 | Crushing device for large size petroleum cokes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155212U true CN202155212U (en) | 2012-03-07 |
Family
ID=45762862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201780445U Expired - Fee Related CN202155212U (en) | 2011-05-30 | 2011-05-30 | Crushing device for large size petroleum cokes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437734A (en) * | 2014-12-04 | 2015-03-25 | 滁州市洪武报废汽车回收拆解利用有限公司 | Finished automobile frame crushing system |
| CN109046534A (en) * | 2018-06-25 | 2018-12-21 | 林淑妹 | A kind of electric energy meter scraps disposition specific purpose tool |
-
2011
- 2011-05-30 CN CN2011201780445U patent/CN202155212U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437734A (en) * | 2014-12-04 | 2015-03-25 | 滁州市洪武报废汽车回收拆解利用有限公司 | Finished automobile frame crushing system |
| CN109046534A (en) * | 2018-06-25 | 2018-12-21 | 林淑妹 | A kind of electric energy meter scraps disposition specific purpose tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20180530 |