CN201279473Y - Two-set roller crusher - Google Patents
Two-set roller crusher Download PDFInfo
- Publication number
- CN201279473Y CN201279473Y CNU2008201401413U CN200820140141U CN201279473Y CN 201279473 Y CN201279473 Y CN 201279473Y CN U2008201401413 U CNU2008201401413 U CN U2008201401413U CN 200820140141 U CN200820140141 U CN 200820140141U CN 201279473 Y CN201279473 Y CN 201279473Y
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- China
- Prior art keywords
- pressure roller
- group
- pulverizer
- roller
- utility
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- Expired - Lifetime
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Abstract
The utility model discloses a two-group roller crusher, comprising a frame. A feed hopper is installed on the upper part of the frame and a discharge hopper is installed on the lower part of the frame. Two groups of compression rollers are arranged on the crusher which are respectively a group of coarse crushing rollers and a group of fine crushing rollers from up to down. A scraping plate for compression roller cleaning is arranged below each group of rollers. The utility model has the advantages of convenient operation and maintenance, stable running, low noise, low energy consumption, high production, no pollution and greatly-reduced labor intensity of operators, and is the best equipment for oily material crushing.
Description
Technical field
The utility model relates to a kind of food processing machinery, particularly a kind of two-set roller pulverizer.
Background technology
In the food manufacturing industry, the pulverizing of viscosity, oiliness material (as sesame, peanut, almond etc.) is the difficult point of pulverizing always.Because along with the rising of fineness and temperature, liquid component contained in the material is constantly separated out when pulverizing, cause screen cloth to stop up, discharging is not smooth, can't normally pulverize, and can only shut down processing.
And existing roller pulverizer, has only one group of pressure roller, finish fineness can only reach about 20 orders, as reaching the fineness about 40 orders, need carry out above the repeating of secondary pulverizes, will reduce production efficiency like this, reduce output, and increase personnel labor, and the pulverizing that repeats causes the pollution of finished product easily.
The utility model content
The utility model technical issues that need to address just are to overcome the defective of prior art, a kind of two-set roller pulverizer is provided, it have convenient operating maintenance, running steadily, noise is low, energy consumption is little, output is high, pollution-free, significantly reduce operative employee's advantages such as labour intensity, be the best equipment that the oiliness material is pulverized.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of two-set roller pulverizer of the utility model comprises frame, and the frame upper end is equipped with loading hopper, and the frame lower end is equipped with discharge bucket, and described pulverizer is provided with two groups of pressure rollers, is respectively the broken pressure roller of coarse crushing pressure roller and fine powder from top to bottom; Every group of pressure roller below is provided with pressure roller cleaning scraper plate.
Every group of pressure roller is provided with adjusting handle.
Every group of pressure roller constitutes by drive roll that connects by travelling gear and driven roll, drive roll and driven roll direction of rotation, and described drive roll is connected with motor by sprocket wheel chain gearing and reductor.
Described chain is provided with two tensioner sprocket wheels.
Described reductor is a cycloidal planetary gear speed reducer.
Transmission operation principle of the present utility model is: motor, reductor drive the drive roll of two groups of pressure rollers with different rotation speed operation by the sprocket chain bar, the degree of tightness of chain is regulated by two tensioner sprocket wheels respectively, is driven by dynamic pressure roller and initiative compression roller by gear by the other side of drive roll respectively and does rightabout rotation.
The course of work of the present utility model is: material enters roll nip by loading hopper, obtains to pulverize by extruding between two groups of pressure rollers respectively.First group of pressure roller is the coarse crushing pressure roller, and the material of the larger particles of regular shape slightly is pressed into smaller particles in irregular shape; Second group of pressure roller is the broken pressure roller of fine powder, first group of pressure roller pulverized the smaller particles in irregular shape of getting off be ground into finished product about 40 orders.End product is discharged by discharge bucket and is collected.The different smashing fineness that require can obtain by the spacing that handwheel is regulated between two rollers.Pressure roller cleaning scraper plate can scrape the material that adheres on the pressure roller, keeps the cleaning of pressure roller, guarantees that finished product arrives fineness requirement.
The utlity model has convenient operating maintenance, running steadily, noise is low, energy consumption is little, output is high, pollution-free, significantly reduce operative employee's advantages such as labour intensity, be the best equipment that the oiliness material is pulverized.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the utility model transmission principle figure.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model embodiment is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of two-set roller pulverizer of the utility model comprises frame 9, the frame upper end is equipped with loading hopper 1, the frame lower end is equipped with discharge bucket 6, and described pulverizer is provided with two groups of pressure rollers, is respectively the broken pressure roller 3 of coarse crushing pressure roller 2 and fine powder from top to bottom; Every group of pressure roller below is provided with pressure roller cleaning scraper plate 5.
Every group of pressure roller is provided with adjusting handle 11.
Every group of pressure roller constitutes by drive roll that connects by travelling gear 10 and driven roll, drive roll and driven roll direction of rotation, and described drive roll is connected with motor 7 by sprocket wheel chain gearing 4 and reductor 8.
As shown in Figure 3, described chain is provided with two tensioner sprocket wheels 12.
Described reductor is a cycloidal planetary gear speed reducer.
Transmission operation principle of the present utility model is: motor, reductor drive the drive roll of two groups of pressure rollers with different rotation speed operation by the sprocket chain bar, the degree of tightness of chain is regulated by two tensioner sprocket wheels respectively, is driven by dynamic pressure roller and initiative compression roller by gear by the other side of drive roll respectively and does rightabout rotation.
The course of work of the present utility model is: material enters roll nip by loading hopper, obtains to pulverize by extruding between two groups of pressure rollers respectively.First group of pressure roller is the coarse crushing pressure roller, and the material of the larger particles of regular shape slightly is pressed into smaller particles in irregular shape; Second group of pressure roller is the broken pressure roller of fine powder, first group of pressure roller pulverized the smaller particles in irregular shape of getting off be ground into finished product about 40 orders.End product is discharged by discharge bucket and is collected.The different smashing fineness that require can obtain by the spacing that handwheel is regulated between two rollers.Pressure roller cleaning scraper plate can scrape the material that adheres on the pressure roller, keeps the cleaning of pressure roller, guarantees that finished product arrives fineness requirement.
Concrete operations step of the present utility model is as follows:
1, the rotation adjusting handle is regulated the gap of respectively organizing pressure roller, generally regulates according to the size of comminuting matter, and the gap of first group of pressure roller is about 1/3rd of a material particular diameter, the suitable size that the gap of second group of pressure roller is regulated according to the granularity of finished product.
2, starter motor makes the pressure roller running, prepares reinforced.
3, will need the material pulverized to add loading hopper, because the relative rotation of pressure roller, material enters between first group of pressure roller and enters second group of pressure roller after the crushing, is finished product by crushing progressively, and discharges from discharge bucket and to collect.Finish crushing process.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1, a kind of two-set roller pulverizer comprises frame, and the frame upper end is equipped with loading hopper, and the frame lower end is equipped with discharge bucket, it is characterized in that: described pulverizer is provided with two groups of pressure rollers, is respectively the broken pressure roller of coarse crushing pressure roller and fine powder from top to bottom; Every group of pressure roller below is provided with pressure roller cleaning scraper plate.
2, two-set roller pulverizer as claimed in claim 1 is characterized in that: every group of pressure roller is provided with adjusting handle.
3, two-set roller pulverizer as claimed in claim 2, it is characterized in that: every group of pressure roller constitutes by drive roll that connects by travelling gear and driven roll, drive roll and driven roll direction of rotation, described drive roll is connected with motor by sprocket wheel chain gearing and reductor.
4, two-set roller pulverizer as claimed in claim 3 is characterized in that: described chain is provided with two tensioner sprocket wheels.
5, two-set roller pulverizer as claimed in claim 4 is characterized in that: described reductor is a cycloidal planetary gear speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201401413U CN201279473Y (en) | 2008-10-15 | 2008-10-15 | Two-set roller crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201401413U CN201279473Y (en) | 2008-10-15 | 2008-10-15 | Two-set roller crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201279473Y true CN201279473Y (en) | 2009-07-29 |
Family
ID=40926361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201401413U Expired - Lifetime CN201279473Y (en) | 2008-10-15 | 2008-10-15 | Two-set roller crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201279473Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394389A (en) * | 2013-08-07 | 2013-11-20 | 山东九昌重工科技有限公司 | Roller-type crusher |
| CN103506178A (en) * | 2012-06-25 | 2014-01-15 | 王新军 | Multi-roller multi-stage crusher |
| CN113443913A (en) * | 2021-07-13 | 2021-09-28 | 密克朗粉体设备(宁波)有限公司 | Preparation method and production line of alumina ceramic lining plate for jet mill |
| CN114377756A (en) * | 2022-01-19 | 2022-04-22 | 常州自力智能装备有限公司 | Multilayer double-roller grinding machine and control method thereof |
-
2008
- 2008-10-15 CN CNU2008201401413U patent/CN201279473Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506178A (en) * | 2012-06-25 | 2014-01-15 | 王新军 | Multi-roller multi-stage crusher |
| 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 |
| CN113443913A (en) * | 2021-07-13 | 2021-09-28 | 密克朗粉体设备(宁波)有限公司 | Preparation method and production line of alumina ceramic lining plate for jet mill |
| CN114377756A (en) * | 2022-01-19 | 2022-04-22 | 常州自力智能装备有限公司 | Multilayer double-roller grinding machine and control method thereof |
| CN114377756B (en) * | 2022-01-19 | 2022-08-02 | 常州自力智能装备有限公司 | Multilayer double-roller grinding machine and control method thereof |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |