CN207899508U - A kind of improved material-pulverizing device - Google Patents
A kind of improved material-pulverizing device Download PDFInfo
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- CN207899508U CN207899508U CN201721917345.9U CN201721917345U CN207899508U CN 207899508 U CN207899508 U CN 207899508U CN 201721917345 U CN201721917345 U CN 201721917345U CN 207899508 U CN207899508 U CN 207899508U
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- particle roller
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- roller
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Abstract
The utility model discloses a kind of improved material-pulverizing device, including cylinder, and the top of cylinder is equipped with feeding mouth, and bottom is equipped with discharge port；It is arranged from top to bottom in the cylinder by first group of particle roller, second group of particle roller, third group particle roller and the 4th group of particle roller；It is respectively equipped with the first sieve and the second sieve between first group of particle roller, second group of particle roller and third group particle roller；The side of first sieve is equipped with the first passage for leading to third group particle roller top, and the side of the second sieve is equipped with the second channel for leading to the 4th group of particle roller top.The utility model is simple in structure, reasonable design, internal to be equipped with four groups of particle rollers from top to bottom, and to two groups of broken material diversions of topmost, alleviates the pressure of second and third group of particle roller, promotes particle efficiency.
Description
Technical field
The utility model is related to field of chemical equipment, more particularly, to a kind of improved material-pulverizing device.
Background technology
Grinding device is equipment very common in chemical industry, and bulky grain or block stock can be broken into the size of needs.It is existing
In some roll-type stone crushers, if necessary to which the excessive raw material of volume is broken into fritter, then large-scale serrated roller flour cannot be used
Crushing device, due to the needs of intensity, the tooth on tooth form roll surface cannot use too small tooth, and use general roller pulverizer
Again not enough intensity is talked about to crush.
Utility model content
For problems of the prior art, the utility model provides a kind of improved material-pulverizing device, and inside is certainly
Four groups of particle rollers above are had, and to two groups of broken material diversions of topmost, alleviate the pressure of second and third group of particle roller
Power promotes particle efficiency.
The specific technical solution that the utility model uses is as follows：
The top of a kind of improved material-pulverizing device, including cylinder, cylinder is equipped with feeding mouth, and bottom is equipped with discharge port；
It is arranged from top to bottom in the cylinder by first group of particle roller, second group of particle roller, third group particle roller and the 4th
Group particle roller；
It is respectively equipped with the first sieve and second between first group of particle roller, second group of particle roller and third group particle roller
Sieve；
The side of first sieve is equipped with the first passage for leading to third group particle roller top, and the side of the second sieve, which is equipped with, to be led to
To the second channel on the 4th group of particle roller top.
In the utility model, material enters through feeding mouth in cylinder, preliminary crushing is carried out by first group of particle roller, after crushing
Fines continue to crush into second group of particle roller across the first sieve, coarse fodder is directly entered third group particle roller by first passage
Top crush；Equally, the fines crushed by second group of particle roller enters third group particle roller after continued powder through the second sieve
Broken, the top that coarse fodder is directly entered the 4th group of particle roller by second channel crushes；Material after four groups of particle rollers
Grain suits the requirements.
The utility model between first group of adjacent particle roller, second group of particle roller and third group particle roller by being arranged
Sieve shunts first group of particle roller, second group of broken material of particle roller, alleviates second group of particle roller and third group is broken
The pressure for expecting roller, can be substantially improved particle speed.
The coarse fodder generated for first group of particle roller of guiding and second group of particle roller enters corresponding channel, preferably,
First sieve and the second sieve are in tilted layout, and the gap of the first sieve is more than the gap of the second sieve.
Preferably, the first sieve and the second screen slope angle are identical, direction is on the contrary, directing material enters cylinder two
The channel of side.
Preferably, the end of the first passage and second channel is equipped with stock guide, material is made to fall directly into cylinder
Middle part, promoted crush efficiency.
The utility model is simple in structure, reasonable design, internal to be equipped with four groups of particle rollers from top to bottom, and to two groups of topmost
Broken material diversion alleviates the pressure of second and third group of particle roller, promotes particle efficiency.
Description of the drawings
Fig. 1 is the structure chart of material-pulverizing device in the utility model.
Specific implementation mode
The utility model is described in detail with reference to embodiment and attached drawing, but the utility model is not limited to that.
The top of material-pulverizing device as shown in Figure 1, including cylinder 1, cylinder 1 is equipped with feeding mouth 5, and bottom is equipped with discharging
Mouth 12.
It is arranged from top to bottom in cylinder 1 by first group of particle roller, 6, second groups of particle rollers 8, third group particle roller 2 and the 4th
Group particle roller 11；It is respectively equipped with the first sieve between adjacent first group of particle roller, 6, second groups of particle rollers 8 and third group particle roller 2
7 and second sieve 9；The side of first sieve 7 is equipped with the first passage 4 for leading to 2 top of third group particle roller, the second sieve 9
Side is equipped with the second channel 10 for leading to the 4th group of 11 top of particle roller.
In the present embodiment, material enters through feeding mouth 5 in cylinder 1, carries out preliminary crushing by first group of particle roller 6, crushes
Fines afterwards passes through the first sieve 7 to continue to crush into second group of particle roller 8, and coarse fodder is directly entered third group by first passage 4
The top of particle roller 2 crushes；Equally, enter third group particle through the second sieve 9 by the fines that second group of particle roller 8 crushes
Roller 2 continues to crush, and the top that coarse fodder is directly entered the 4th group of particle roller 11 by second channel 10 crushes；By four groups of particles
Material particles after roller suit the requirements.Between adjacent first group of particle roller, 6, second groups of particle rollers 8 and third group particle roller 2
Sieve is set, and the material being crushed to first group of particle roller, 6, second groups of particle rollers 8 shunts, and alleviates second group of 8 He of particle roller
The pressure of third group particle roller 2, can be substantially improved particle speed.
The coarse fodder generated for first group of particle roller 6 of guiding and second group of particle roller 8 enters corresponding channel, the first sieve 7
It is in tilted layout with the second sieve 9, and the gap of the first sieve 7 is more than the gap of the second sieve 9.First sieve 7 and second sieves
9 angle of inclination of net is identical, and direction is on the contrary, directing material enters the channel of cylinder both sides.
The end of first passage 4 and second channel 10 is equipped with stock guide 3, and material is made to fall directly into the middle part of cylinder 1, is promoted
Crush efficiency.
The foregoing is merely the preferable implementation examples of the utility model, are not intended to limit the utility model, all in this reality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of improved material-pulverizing device, which is characterized in that including cylinder, the top of cylinder is equipped with feeding mouth, and bottom is set
There is discharge port；
It is arranged from top to bottom in the cylinder broken by first group of particle roller, second group of particle roller, third group particle roller and the 4th group
Expect roller；
The first sieve and the second sieve are respectively equipped between first group of particle roller, second group of particle roller and third group particle roller
Net；
The side of first sieve, which is equipped with, leads to the first passage on third group particle roller top, and the side of the second sieve, which is equipped with, leads to the
The second channel on four groups of particle roller top.
2. material-pulverizing device as described in claim 1, which is characterized in that first sieve and the second sieve tilt cloth
It sets.
3. material-pulverizing device as claimed in claim 2, which is characterized in that first sieve and the second screen slope angle
Identical, direction is opposite.
4. material-pulverizing device as described in claim 1, which is characterized in that the end of the first passage and second channel is set
There is stock guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917345.9U CN207899508U (en) | 2017-12-31 | 2017-12-31 | A kind of improved material-pulverizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917345.9U CN207899508U (en) | 2017-12-31 | 2017-12-31 | A kind of improved material-pulverizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899508U true CN207899508U (en) | 2018-09-25 |
Family
ID=63565910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917345.9U Active CN207899508U (en) | 2017-12-31 | 2017-12-31 | A kind of improved material-pulverizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899508U (en) |
-
2017
- 2017-12-31 CN CN201721917345.9U patent/CN207899508U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312369, No. three, No. 8, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang, Shaoxing, China Patentee after: Zhejiang Jitai New Material Co., Ltd Address before: 312369, No. three, No. 8, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang, Shaoxing, China Patentee before: ZHEJIANG LINJIANG CHEMICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |