CN103230816A - Single-roller grinding machine - Google Patents
Single-roller grinding machine Download PDFInfo
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- CN103230816A CN103230816A CN2013101813071A CN201310181307A CN103230816A CN 103230816 A CN103230816 A CN 103230816A CN 2013101813071 A CN2013101813071 A CN 2013101813071A CN 201310181307 A CN201310181307 A CN 201310181307A CN 103230816 A CN103230816 A CN 103230816A
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- roller
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- arc
- grinding roller
- friction roller
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Abstract
The invention provides a single-roller grinding machine which comprises a transmission device, a housing and a grinding roller, wherein a feeding hole and a discharging hole are formed in the housing; the grinding roller is arranged in the housing; the transmission device is used for driving the grinding roller to rotate; the part of the housing, corresponding to the grinding roller, is an arc-shaped plate; the arc-shaped plate is internally tangent to the grinding roller; and cutting edges are arranged on the outer circumference of the grinding roller and the inner side of the arc-shaped plate. According to the single-roller grinding machine, one grinding roller is arranged in the housing of the grinding machine, and the part of the housing, corresponding to the grinding roller, is designed into an arc shape tangent to the grinding roller, so that when materials to be ground enter a space between the grinding roller and the arc-shaped part, the materials are ground by utilizing an extrusion force between the grinding roller and the arc-shaped part of the housing; the single roller rotates; the structure is simple; and meanwhile, the material stress is single, so that the slip of the materials can be effectively avoided, the heat of the grinding roller can be reduced and the energy can be saved.
Description
Technical field:
The invention belongs to the mechanical equipment technical field of Feed Manufacturing processing usefulness, be specifically related to a kind of mono-roller type pulverizer.
Background technology:
Pulverizer is that large-sized solid material is crushed to the machinery that requires size, divides by the roll shaft of pulverizer, can be divided into single rod, two roller and multiple roll pulverizer, and at present, modal in the feedstuff industry is two rollers and multiple roll pulverizer.For example, publication number is CN102921494A, and name is called " a kind of roller pulverizer " and publication number is CN202860613U, and name is called the Chinese patent of " a kind of roller pulverizer ", and disclosed roller pulverizer is one group of two roller; Publication number is called the Chinese patent of " a kind of new roller formula pulverizer for food processing " for the CN201279473 name is called " two-set roller pulverizer " and publication number for the CN202490636U name for the CN101367055 name is called " two-set roller pulverizer and method of operating thereof ", publication number, and disclosed roller pulverizer is two group of four roller pulverizer; Publication number discloses a kind of three groups of six roller mills for the Chinese patent that the CN201279474 name is called " three groups of roller pulverizers "; Publication number is called " roller pulverizer " for the CN101104151 name and publication number is four group of eight roller pulverizer for the CN201291143 name is called " four groups of roller pulverizers " disclosed roller pulverizer; And publication number discloses a kind of multiple roll pulverizer for the CN102112230A name is called " roller pulverizer that is used for pulverizing granular material ".These pairs roller is to utilize the relative crowded power of rolling of rotating generation of roll shaft of one or more groups independent transmission to come broken material with the multiple roll pulverizer, roll body is cylinder, pull out groove on the face of cylinder, every group the parallel placement of two rollers, disc is circumscribed, after material enters crusher chamber between two rollers, material is subjected to the tooth power effect of live-roller, and material is forced by between two rollers, is subjected to the extruding of roll shaft simultaneously, the effect of cutting mill and rubbing, material is pulverized, but pellet is by two roller the time, and it is stressed to be more complicated, the downward crowded power of rolling when two roller rotary-cut is not only arranged, and produce when also having two rollers to rotate relatively making a concerted effort upwards, the stressed part pellet that makes of this complexity is upspring, and the part granule materials skids between two rollers, thereby causes the roll shaft frictional heating, increase the energy consumption of pulverizer, specific yield energy consumption height.
Summary of the invention:
In sum, in order to overcome the deficiency of prior art problem, the invention provides a kind of mono-roller type pulverizer, it is that a friction roller is set in the casing of pulverizer, the position corresponding with friction roller with casing is designed to the arc tangent with friction roller simultaneously, material to be pulverized enters between the arc part of friction roller and housing, utilize the extruding force comminuting matter between the arc part of friction roller and housing, single roller rotates, simple in structure, material is stressed single simultaneously, can effectively avoid the material skidding, the reduce friction caloric value of roller, energy savings.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of mono-roller type pulverizer, wherein: comprise transmission device, housing and friction roller, housing is provided with charging aperture and discharging opening, friction roller is arranged in the housing, the actuator drives friction roller is rotated, the position corresponding with friction roller of described housing is arc, described arc and friction roller phase inscribe.
Technical scheme of the present invention can also be achieved in that on the excircle of described friction roller and the inboard of arc is all established and had only cutting edge.
Technical scheme of the present invention can also be achieved in that the internal diameter of described arc is greater than the external diameter of friction roller.
Technical scheme of the present invention can also be achieved in that the charging aperture of described housing is provided with deflector.
Beneficial effect of the present invention is:
1, the present invention arranges a friction roller in the casing of pulverizer, the position corresponding with friction roller with casing is designed to the arc tangent with friction roller simultaneously, material to be pulverized enters between the arc part of friction roller and housing, utilize the extruding force comminuting matter between the arc part of friction roller and housing, single roller rotates, and is simple in structure, material is stressed single simultaneously, can effectively avoid the material skidding, the caloric value of the roller that reduces friction, energy savings.
2, the mutual inscribe of the arc of friction roller of the present invention and casing, the angle that the tangent line of arc and friction roller forms is less, after granule materials enters casing from charging aperture, material stressed simple relatively, the power of rolling of squeezing is downwards only arranged, therefore can not cause upspringing of granule materials, thereby avoid the skidding of granule materials between friction roller and arc, reduce the roll shaft frictional heating, reduce the energy consumption of pulverizer specific yield.
Description of drawings:
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of mono-roller type pulverizer, comprise transmission device 1, housing 2 and friction roller 3, housing 2 is provided with charging aperture and discharging opening, the charging aperture of housing 2 is provided with deflector 4, friction roller 3 is arranged in the housing 2, the low side of deflector 4 is crossed the peak of friction roller 3, stretch to the right side of friction roller 3, transmission device 1 drives friction roller 3 and rotates, and the position corresponding with friction roller 3 of described housing 2 is arc 5, described arc 5 and friction roller 3 phase inscribes, the internal diameter of arc 5 is greater than the external diameter of friction roller 3, and all establish on the excircle of the friction roller 3 and inboard of arc 5 has only cutting edge 6.
During use, transmission device 1 drives friction roller 3 and rotates, and material enters housing 2 from charging aperture, is entering under the effect of deflector 4 between friction roller 3 and the arc 5, pulverize under the effect of the cutting edge 6 on friction roller 3 and the arc 5, the material after the pulverizing is discharged from discharging opening.
The present invention has only friction roller 3 to rotate, arc 5 maintains static, cutting edge 6 on the friction roller 3 becomes moving knife, cutting edge 6 on the arc 5 is stationary knife, when material enters between moving knife and the stationary knife, only is subjected to the extruding force of moving knife, material is stressed single, can not cause upspringing of granule materials, thereby avoid the skidding of granule materials between friction roller 3 and arc 5, reduce the roll shaft frictional heating.
Be noted that, the above embodiment is to the explanation of technical solution of the present invention and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solution of the present invention, all should be included within the interest field of the presently claimed invention.
Claims (4)
1. mono-roller type pulverizer, it is characterized in that: comprise transmission device (1), housing (2) and friction roller (3), housing (2) is provided with charging aperture and discharging opening, friction roller (3) is arranged in the housing (2), transmission device (1) drives friction roller (3) and rotates, the position corresponding with friction roller (3) of described housing (2) is arc (5), described arc (5) and friction roller (3) phase inscribe.
2. a kind of mono-roller type pulverizer according to claim 1 is characterized in that: all establish on the excircle of described friction roller (3) and the inboard of arc (5) has only cutting edge (6).
3. a kind of mono-roller type pulverizer according to claim 1, it is characterized in that: the internal diameter of described arc (5) is greater than the external diameter of friction roller (3).
4. a kind of mono-roller type pulverizer according to claim 1, it is characterized in that: the charging aperture of described housing (2) is provided with deflector (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101813071A CN103230816A (en) | 2013-05-16 | 2013-05-16 | Single-roller grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101813071A CN103230816A (en) | 2013-05-16 | 2013-05-16 | Single-roller grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103230816A true CN103230816A (en) | 2013-08-07 |
Family
ID=48878924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101813071A Pending CN103230816A (en) | 2013-05-16 | 2013-05-16 | Single-roller grinding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103230816A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209158A (en) * | 2014-08-29 | 2014-12-17 | 湖南三德科技股份有限公司 | A single-roller cake removing machine |
| CN104815798A (en) * | 2015-04-03 | 2015-08-05 | 安徽新桥工贸有限责任公司 | Sesame husk removing device |
| CN105126955A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Material extrusion double-roller machine |
| CN106345565A (en) * | 2016-10-18 | 2017-01-25 | 天津市华诺盛源科技有限公司 | Assistant energy saving equipment of heat supply system |
| CN108517301A (en) * | 2018-04-23 | 2018-09-11 | 东台市赐百年生物工程有限公司 | A kind of frictional method for breaking wall of spirullina princeps and its means for breaking walls |
| CN108906271A (en) * | 2018-06-28 | 2018-11-30 | 周铁锋 | A kind of medical waste efficient pulverizing processing unit and its Medical Waste Disposal System |
| CN110523494A (en) * | 2019-09-02 | 2019-12-03 | 浙江揭迪智能科技有限公司 | Food waste powder crushing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2042366A (en) * | 1979-02-15 | 1980-09-24 | Simon Barron Ltd | Roller and breast mill |
| JPS5853240U (en) * | 1981-10-03 | 1983-04-11 | 日本特殊陶業株式会社 | Crusher |
| CN202387506U (en) * | 2011-12-09 | 2012-08-22 | 四川皇龙智能破碎技术股份有限公司 | Single-tooth-roller crusher |
| CN102716777A (en) * | 2012-06-13 | 2012-10-10 | 绍兴市世联机械有限公司 | Novel cotton boll crusher |
| CN202590846U (en) * | 2012-04-07 | 2012-12-12 | 凤阳中都水泥有限公司 | Grinder |
| CN203244993U (en) * | 2013-05-16 | 2013-10-23 | 河南理工大学 | Single-roller pulverizer |
-
2013
- 2013-05-16 CN CN2013101813071A patent/CN103230816A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2042366A (en) * | 1979-02-15 | 1980-09-24 | Simon Barron Ltd | Roller and breast mill |
| JPS5853240U (en) * | 1981-10-03 | 1983-04-11 | 日本特殊陶業株式会社 | Crusher |
| CN202387506U (en) * | 2011-12-09 | 2012-08-22 | 四川皇龙智能破碎技术股份有限公司 | Single-tooth-roller crusher |
| CN202590846U (en) * | 2012-04-07 | 2012-12-12 | 凤阳中都水泥有限公司 | Grinder |
| CN102716777A (en) * | 2012-06-13 | 2012-10-10 | 绍兴市世联机械有限公司 | Novel cotton boll crusher |
| CN203244993U (en) * | 2013-05-16 | 2013-10-23 | 河南理工大学 | Single-roller pulverizer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209158A (en) * | 2014-08-29 | 2014-12-17 | 湖南三德科技股份有限公司 | A single-roller cake removing machine |
| CN104815798A (en) * | 2015-04-03 | 2015-08-05 | 安徽新桥工贸有限责任公司 | Sesame husk removing device |
| CN105126955A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Material extrusion double-roller machine |
| CN106345565A (en) * | 2016-10-18 | 2017-01-25 | 天津市华诺盛源科技有限公司 | Assistant energy saving equipment of heat supply system |
| CN108517301A (en) * | 2018-04-23 | 2018-09-11 | 东台市赐百年生物工程有限公司 | A kind of frictional method for breaking wall of spirullina princeps and its means for breaking walls |
| CN108906271A (en) * | 2018-06-28 | 2018-11-30 | 周铁锋 | A kind of medical waste efficient pulverizing processing unit and its Medical Waste Disposal System |
| CN110523494A (en) * | 2019-09-02 | 2019-12-03 | 浙江揭迪智能科技有限公司 | Food waste powder crushing device |
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Application publication date: 20130807 |