CN202238150U - Multi-roller continuous grinding equipment - Google Patents
Multi-roller continuous grinding equipment Download PDFInfo
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- CN202238150U CN202238150U CN2011203250693U CN201120325069U CN202238150U CN 202238150 U CN202238150 U CN 202238150U CN 2011203250693 U CN2011203250693 U CN 2011203250693U CN 201120325069 U CN201120325069 U CN 201120325069U CN 202238150 U CN202238150 U CN 202238150U
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- roller
- continuously grinding
- multiple roll
- grinding equipment
- roll continuously
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Abstract
The utility model discloses multi-roller continuous grinding equipment. The multi-roller continuous grinding equipment comprises a grinding chamber and a continuous grinding mechanism, wherein the continuous grinding mechanism comprises n rotatable rollers which are arranged in the grinding chamber; n is greater than or equal to 3; each roller is sequentially contacted from top to bottom; in the n rollers, internal common tangent planes of two mutually contacted rollers form an acute angle with horizontal plane respectively; the n rollers together form (n-1) internal common tangent planes; and the two internal common tangent planes associated with the same roller are crossed with each other. In the multi-roller continuous grinding equipment, each roller is sequentially contacted and slantwise arranged from top to bottom, so that a plurality of rollers can be repeatedly used; and the utilization rate of the roller can be effectively improved, so that the grinding efficiency is improved.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to a kind of milling apparatus, relates in particular to a kind of multiple roll continuously grinding equipment.
Background technology
Three-roll grinder is called for short three-roller, is more common multi rolI mill.Three-roll grinder is applicable to the manufacturing of slurries such as paint, printing ink, pigment, plastics.See also Fig. 1, the three-roll grinder operation principle: three-roll grinder reaches grinding effect through the surperficial mutual extrusion of three rollers of level and the friction of friction speed; Three-roll grinder is grinding, the dispersing apparatus of high-viscosity material.
Yet existing three-roll grinder has a lot of weak points.Need constantly material handling with output to input like, existing three-roll grinder; And only be applicable to grinding, the dispersion of high-viscosity material usually.
Relate to a kind of four roller mills like Chinese patent CN 201020125454.9, comprise frame, the slide guide rail that is provided with on the frame is provided with fixedly stone roll; Fixedly the stone roll both sides are provided with mobile stone roll; Mobile stone roll is connected with the stone roll lash adjusting device respectively, and frame is provided with the power transmission of being made up of gear train, motor pulley, also is provided with charging retaining device, drawing mechanism on the frame; Between stone roll, be provided with mobile stone roll; Mobile stone roll is arranged on the slide guide rail, and mobile stone roll is furnished with one group of stone roll lash adjusting device, is respectively equipped with gear in the two axial ends that moves stone roll; Be provided with drawing mechanism in the mobile stone roll outside.
In addition, as shown in Figure 2, also have a kind of multi rolI mill, comprise some groups of grinding groups, each grinding group vertically is provided with, and every group of grinding group comprises two rollers; Material after grinding group in top is ground falls into the grinding group of below.The effective rate of utilization of this scheme roller is too low.
The utility model content
The utility model technical problem to be solved is: a kind of multiple roll continuously grinding equipment is provided, can effectively improves the utilization rate of roller, thereby improve grinding efficiency.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of multiple roll continuously grinding equipment, said multiple roll continuously grinding equipment comprises: grinding chamber, continuously grinding mechanism; Said continuously grinding mechanism comprises n the rotating roller that is arranged in the grinding chamber, and n is more than or equal to 3; Each roller is contact setting successively from top to bottom;
In n the roller, the internal common tangent plane of two rollers that are in contact with one another is an acute angle with the angle that horizontal plane forms respectively;
N roller forms n-1 internal common tangent plane altogether, and wherein, two internal common tangent planes relevant with same roller intersect.
As a kind of preferred version of the utility model, two internal common tangent planes relevant with same roller are vertical each other.
As a kind of preferred version of the utility model, the internal common tangent plane of two rollers that are in contact with one another forms 45 with horizontal plane respectively.
As a kind of preferred version of the utility model, according to from top to bottom successively to each roller numbering, be followed successively by 1,2,3 ..., n-1, n;
Two roller i-1 that contact with same roller i, i+1 be in the same side of roller i, and roller i-1, i+1 turn to identical, the switched in opposite of roller i-1, i+1 and roller i;
The material that roller i-1, roller i grind exports roller i to, roller i+1 place continues to grind; Wherein, 2≤i≤n-1.
As a kind of preferred version of the utility model, the rotating speed of said roller i-1, i, i+1 is identical, perhaps has nothing in common with each other.
As a kind of preferred version of the utility model, said being numbered in 3 to n the roller, a side on its top connects roller, and opposite side is provided with striker plate.
As a kind of preferred version of the utility model, the equal diameters of said each roller.
As a kind of preferred version of the utility model, the rotating speed of each roller increases from top to bottom successively.
As a kind of preferred version of the utility model, said roller connects through a rotating shaft; Rotating shaft is connected with motor, power transmitting mechanism, drive rotating shaft and rotate through motor, power transmitting mechanism, and then driving roller rotates.
The beneficial effect of the utility model is: the multiple roll continuously grinding equipment that the utility model proposes, each roller contact successively from top to bottom and are obliquely installed, and make a plurality of rollers to reuse; Can effectively improve the utilization rate of roller, thereby improve grinding efficiency.
Description of drawings
Fig. 1 is the roller schematic cross-section of existing three-roll grinder.
Fig. 2 is the roller schematic cross-section of existing multi rolI mill.
Fig. 3 is the roller schematic cross-section of the utility model multiple roll continuously grinding equipment.
Fig. 4 is the sketch map of the roller internal common tangent plane of the utility model multiple roll continuously grinding equipment.
Fig. 5 is the roller schematic cross-section of multiple roll continuously grinding equipment among the embodiment two.
The specific embodiment
Specify the preferred embodiment of the utility model below in conjunction with accompanying drawing.
Embodiment one
See also Fig. 3, the utility model has disclosed a kind of multiple roll continuously grinding equipment, and said multiple roll continuously grinding equipment comprises: grinding chamber 30, be arranged at n rotating roller 10 in the grinding chamber 30, n is more than or equal to 3.N rotating roller 10 formed continuously grinding mechanism.Said roller connects through a rotating shaft; Rotating shaft is connected with motor, power transmitting mechanism, drive rotating shaft and rotate through motor, power transmitting mechanism, and then driving roller rotates.
See also Fig. 4, each roller 10 is contact setting successively from top to bottom, and in n the roller, the internal common tangent plane of two rollers that are in contact with one another is an acute angle with the angle that horizontal plane forms respectively.Simultaneously, n roller forms n-1 internal common tangent plane altogether, and wherein, two internal common tangent planes relevant with same roller intersect.That is, in the radial section of milling apparatus, the axial connecting line of each roller is formed a broken line longitudinally.
According to from top to bottom successively to each roller numbering, be followed successively by 1,2,3 ..., n-1, n; Two roller i-1 that contact with same roller i, i+1 be in the same side of roller i, and roller i-1, i+1 turn to identical, the switched in opposite of roller i-1, i+1 and roller i; The material that roller i-1, roller i grind exports roller i to, roller i+1 place continues to grind; Wherein, 2≤i≤n-1.In the present embodiment, the equal diameters of said each roller.The rotating speed of said roller i-1, i, i+1 is identical, perhaps has nothing in common with each other; As, the rotating speed of each roller can be designed as from top to bottom to be increased successively.
Preferably, two relevant with same roller internal common tangent planes are vertical each other.In the present embodiment, the internal common tangent plane of two rollers that are in contact with one another forms 45 with horizontal plane respectively.
In addition, as shown in Figure 3, said being numbered in 3 to n the roller 10, a side on its top connects roller, and opposite side is provided with striker plate 20.
The workflow of the utility model multiple roll continuously grinding equipment is that the material that adding need be ground between roller 1, roller 2, material fall under gravity into roller 2, the continuation grinding of roller 3 places after grinding through roller 1, roller 2; Then material falls into roller 3, roller 4 places continue to grind, and the like.Owing to the roller that is numbered 2 to n-1 in the utility model has been utilized twice, can improve usage ratio of equipment greatly, improve the operating efficiency of milling apparatus simultaneously.
Embodiment two
See also Fig. 5, the difference of present embodiment and embodiment one is, in the present embodiment, the grinding chamber of multiple roll continuously grinding equipment in comprising embodiment one, the continuously grinding mechanism, also comprises the independent grinding mechanism 40 that separates with continuously grinding mechanism.Certainly, independent grinding mechanism can comprise the roller of plurality of continuous contact, also can comprise the roller of discontinuous contact; In addition, independent grinding mechanism also can be the continuously grinding mechanism among the embodiment one.Other grinding mechanisms 40 can also be other structures except the structure of Fig. 5.
In sum, the multiple roll continuously grinding equipment that the utility model proposes, each roller contact successively from top to bottom and are obliquely installed, and make a plurality of rollers to reuse; Can effectively improve the utilization rate of roller, thereby improve grinding efficiency.
Here description of the utility model and application is illustrative, is not to want the scope of the utility model is limited in the above-described embodiments.Here the distortion of the embodiment that is disclosed and change are possible, and the replacement of embodiment is known with the various parts of equivalence for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation of spirit that does not break away from the utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to the embodiment that is disclosed.
Claims (9)
1. a multiple roll continuously grinding equipment is characterized in that, said multiple roll continuously grinding equipment comprises: grinding chamber, continuously grinding mechanism;
Said continuously grinding mechanism comprises n the rotating roller that is arranged in the grinding chamber, and n is more than or equal to 3;
Each roller is contact setting successively from top to bottom;
In n the roller, the internal common tangent plane of two rollers that are in contact with one another is an acute angle with the angle that horizontal plane forms respectively;
N roller forms n-1 internal common tangent plane altogether, and wherein, two internal common tangent planes relevant with same roller intersect.
2. multiple roll continuously grinding equipment according to claim 1 is characterized in that:
Two internal common tangent planes relevant with same roller are vertical each other.
3. multiple roll continuously grinding equipment according to claim 2 is characterized in that:
The internal common tangent plane of two rollers that are in contact with one another forms 45 with horizontal plane respectively.
4. according to the described multiple roll continuously grinding of one of claim 1 to 3 equipment, it is characterized in that:
According to from top to bottom successively to each roller numbering, be followed successively by 1,2,3 ..., n-1, n;
Two roller i-1 that contact with same roller i, i+1 be in the same side of roller i, and roller i-1, i+1 turn to identical, the switched in opposite of roller i-1, i+1 and roller i;
The material that roller i-1, roller i grind exports roller i to, roller i+1 place continues to grind; Wherein, 2≤i≤n-1.
5. multiple roll continuously grinding equipment according to claim 4 is characterized in that:
The rotating speed of said roller i-1, i, i+1 is identical, perhaps has nothing in common with each other.
6. multiple roll continuously grinding equipment according to claim 4 is characterized in that:
Said being numbered in 3 to n the roller, a side on its top connects roller, and opposite side is provided with striker plate.
7. multiple roll continuously grinding equipment according to claim 4 is characterized in that:
The equal diameters of said each roller.
8. multiple roll continuously grinding equipment according to claim 4 is characterized in that:
The rotating speed of each roller increases from top to bottom successively.
9. multiple roll continuously grinding equipment according to claim 4 is characterized in that:
Said roller connects through a rotating shaft; Rotating shaft is connected with motor, power transmitting mechanism, drive rotating shaft and rotate through motor, power transmitting mechanism, and then driving roller rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203250693U CN202238150U (en) | 2011-09-01 | 2011-09-01 | Multi-roller continuous grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203250693U CN202238150U (en) | 2011-09-01 | 2011-09-01 | Multi-roller continuous grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238150U true CN202238150U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203250693U Expired - Lifetime CN202238150U (en) | 2011-09-01 | 2011-09-01 | Multi-roller continuous grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238150U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350390A (en) * | 2011-09-01 | 2012-02-15 | 洁星环保科技投资（上海）有限公司 | Multi-roller grinding machine |
| CN103394389A (en) * | 2013-08-07 | 2013-11-20 | 山东九昌重工科技有限公司 | Roller-type crusher |
| CN103947931A (en) * | 2014-04-22 | 2014-07-30 | 林后准 | Rice cake grinding equipment |
| CN104087411A (en) * | 2014-07-01 | 2014-10-08 | 江南大学 | Oil plant pre-treatment method applicable to aqueous phase process oil extraction |
| CN111617835A (en) * | 2020-06-05 | 2020-09-04 | 王子腾 | Wet-type crushing and screening equipment for treating construction waste |
-
2011
- 2011-09-01 CN CN2011203250693U patent/CN202238150U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350390A (en) * | 2011-09-01 | 2012-02-15 | 洁星环保科技投资（上海）有限公司 | Multi-roller grinding machine |
| CN102350390B (en) * | 2011-09-01 | 2015-02-25 | 洁星环保科技投资（上海）有限公司 | Multi-roller grinding machine |
| CN103394389A (en) * | 2013-08-07 | 2013-11-20 | 山东九昌重工科技有限公司 | Roller-type crusher |
| CN103394389B (en) * | 2013-08-07 | 2015-12-23 | 山东九昌重工科技有限公司 | Kibbler roll |
| CN103947931A (en) * | 2014-04-22 | 2014-07-30 | 林后准 | Rice cake grinding equipment |
| CN104087411A (en) * | 2014-07-01 | 2014-10-08 | 江南大学 | Oil plant pre-treatment method applicable to aqueous phase process oil extraction |
| CN111617835A (en) * | 2020-06-05 | 2020-09-04 | 王子腾 | Wet-type crushing and screening equipment for treating construction waste |
| CN111617835B (en) * | 2020-06-05 | 2021-07-30 | 台成环保科技股份有限公司 | Wet-type crushing and screening equipment for treating construction waste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |