CN103752391A - Novel wind power vortex shear mill - Google Patents
Novel wind power vortex shear mill Download PDFInfo
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- CN103752391A CN103752391A CN201310278358.6A CN201310278358A CN103752391A CN 103752391 A CN103752391 A CN 103752391A CN 201310278358 A CN201310278358 A CN 201310278358A CN 103752391 A CN103752391 A CN 103752391A
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Abstract
The invention relates to a novel wind power vortex shear mill, and belongs to crushing machinery equipment. The novel wind power vortex shear mill comprises a base, a motor, a coupling, a bearing pedestal, a cylinder and a rotor, wherein the motor is arranged on the base, the motor output shaft is connected with the rotor through the coupling, the rotor comprises discs with different diameters, both sides of the cylinder are respectively provided with a material inlet and a material outlet, and the outer wall of the end cover is provided with a cooling device. According to the present invention, when the wind power mill works, the high speed rotating rotor forms strong airflow inside the cylinder, the airflow is blocked by the cylinder, the strong vortex is formed on the outer wall of the wear-resistant lining plate and the back portion of the cutter blade so as to increase the number of collision and friction between the material, and the material is subjected to mutual impact, friction and shearing to achieve crushing so as to increase the crushing efficiency.
Description
Technical field
The invention belongs to crushing mechanical equipment, be specifically related to a kind of Novel wind eddy current cutting mill.
Background technology
Mostly adopt at present the disintegrating apparatus such as airflow milling, impact grinding both at home and abroad, but these disintegrating apparatus, there are some problems, such as device fabrication cost is high, one-time investment is large, and energy consumption is high, powder processing cost is too large, disposal ability is also less, and the granularity of pulverizing is too large, and easily occurs overground phenomenon.
Summary of the invention
The object of this invention is to provide a kind of Novel wind eddy current cutting mill, treating capacity is large, and grinding particle size is little, and energy consumption is low.
In order to solve the problems of the technologies described above, the invention provides following technical scheme.
A Novel wind eddy current cutting mill, it comprises support, motor, shaft coupling, bearing block, cylindrical shell, rotor.Described motor is installed on support, motor output shaft is connected by shaft coupling and rotor, described rotor is comprised of the disk of different-diameter, by key is stepped, be installed on axle, the diameter of its disk increases gradually, disk both sides have respectively retainer ring to fix, and described blade is radially installed on disk surrounding by bolt; Described abrasion-proof backing block is installed on the inwall of cylindrical shell by bolt; There are respectively feeding mouth, discharging opening in cylindrical shell both sides, and adjustable plate controllable flow rate is arranged at discharging opening top, and end cap outer wall arranges U-shaped pipeline, can inject the cold water circulating, and cylindrical shell is had to cooling effect.
When above-mentioned Novel wind eddy current cutting mill is worked, motor is by output shaft rotor driven high speed rotating, in inner barrel, form powerful air-flow, material is along with air-flow high-speed motion forward, high velocity air is subject to stopping of abrasion-proof backing block outer wall sawtooth pattern or the uneven surface of rectangle and disk, between the outer wall of abrasion-proof backing block and disk, form a plurality of eddy current, at the collision frequency having increased in a flash between material and material and abrasion-proof backing block and material, material because rubbed, shearing and rubbing action and pulverized; Be equivalent to material high-speed and pass through crenel one by one, produce very strong eddy current effect, by crushing material., carrying after the airflow passes blade of material high-speed motion meanwhile, can at blade back, form powerful afterbody eddy current, adding the impact of the blade of High Rotation Speed to material, thereby greatly improved the efficiency of crushing material.
In sum: the material in grinding cylinder is collision and friction realization pulverizing mutually in eddy current; Material in grinding cylinder be and abrasion-proof backing block and blade between shearing, impact and friction realize and pulverizing.
Material enters after inner barrel, and material is staged and moves forward between rotor with air-flow, can make material carry out at short notice pulverizing repeatedly.
Thereby the adjustable plate on discharging opening top can be controlled the size of discharging opening and control discharging flow size.
Recirculated water is injected in the U-shaped pipeline the inside of lid outer setting, can prevent that superheating phenomenon from appearring in cylindrical shell in crushing process, affects the character of product, thus the effect that impact is pulverized.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing in the following describes is only some embodiments of the present invention.
The structural representation of a kind of Novel wind eddy current cutting mill that Fig. 1 provides for the embodiment of the present invention.
Fig. 2 is wear-resisting lining plate structure schematic diagram of the present invention.
In figure, 1, support, 2, motor, 3, shaft coupling, 4, bearing block, 5, feeding mouth, 6, cylindrical shell, 7, end cap, 8, discharging opening, 9, rotor, 10, abrasion-proof backing block.
The specific embodiment
The object of this invention is to provide a kind of Novel wind eddy current cutting mill, treating capacity is large, and grinding particle size is little, and energy consumption is low.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out to clear, complete description, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills are the every other embodiment that obtains under the prerequisite of not making creative work, all belongs to protection scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of Novel wind eddy current cutting mill provided by the invention comprise support 1, motor 2, shaft coupling 3, bearing block 4, feeding mouth 5, cylindrical shell 6, end cap 7, discharging opening 8, rotor 9, abrasion-proof backing block 10; Motor 2 is installed on support 1, and motor 2 output shafts are connected with bearing block 4 by shaft coupling 3, and bearing block 4 is connected with cylindrical shell 6 by sealing gasket, there is respectively feeding mouth 5 cylindrical shell 6 both sides, discharging opening 8, cylindrical shell 6 is fixed on main shaft, and rotor 9 is comprised of the disk without diameter, stepped being arranged on axle, there is respectively retainer ring disk both sides, in case disk moves left and right in cylindrical shell 6, described end cap 7 outer walls are provided with cooling device, its end cap 7 can be opened, to facilitate installation, the dismounting of rotor 9; Described blade is radially installed on disk surrounding by bolt; Described abrasion-proof backing block 10 is installed on by bolt on the inwall of cylindrical shell 6, can certainly install by other means, as long as can reach same effect; Discharging opening 8 is on the right side of cylindrical shell 6, and the adjustable plate on discharging opening 8 can be controlled discharging opening 8 flows.
When above-mentioned Novel wind eddy current cutting mill is worked, motor is by output shaft rotor driven high speed rotating, in inner barrel, form powerful air-flow, material is along with air-flow high-speed motion forward, high velocity air is subject to stopping of abrasion-proof backing block outer wall sawtooth pattern or the uneven surface of rectangle and disk, between the outer wall of abrasion-proof backing block and disk, form a plurality of eddy current, at the collision frequency having increased in a flash between material and material and abrasion-proof backing block and material, material because rubbed, shearing and rubbing action and pulverized; Be equivalent to material high-speed and pass through crenel one by one, produce very strong eddy current effect, by crushing material., carrying after the airflow passes blade of material high-speed motion meanwhile, can at blade back, form powerful afterbody eddy current, adding the impact of the blade of High Rotation Speed to material, thereby greatly improved the efficiency of crushing material.
Thereby the adjustable plate on discharging opening 8 tops can be controlled the size of discharging opening and control discharging flow size.
Conventionally, those skilled in the art can require to determine according to difference for the quantity of rotor 9.
In addition, abrasion-proof backing block 10 can arrange according to different situations different shapes and material, as long as can reach identical technique effect.
Above a kind of Novel wind eddy current cutting mill provided by the present invention is described in detail.Applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method skill core concept of the present invention.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improvement and decorating liquid fall into the protection domain of the claims in the present invention.
Claims (2)
1. a Novel wind eddy current cutting mill, it comprises support (1), motor (2), shaft coupling (3), bearing block (4), feeding mouth (5), cylindrical shell (6), end cap (7), discharging opening (8), rotor (9), abrasion-proof backing block (10); Described motor (2) is installed on support (1), motor (2) axle is connected by shaft coupling and rotor (9), there is respectively feeding mouth (5) cylindrical shell (6) both sides, discharging opening (8), it is characterized in that described rotor (9) is comprised of the disk of different-diameter, inner stepped being installed on axle of cylindrical shell (6), its surrounding is radially provided with blade; Described abrasion-proof backing block (10) is installed on the inwall of cylindrical shell (6) by bolt.
2. according to Novel wind eddy current cutting mill claim (1) Suo Shu, the discharging opening (8) described in its feature is added with adjustable plate regulating flow above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278358.6A CN103752391B (en) | 2013-07-04 | 2013-07-04 | Novel wind power vortex shear mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278358.6A CN103752391B (en) | 2013-07-04 | 2013-07-04 | Novel wind power vortex shear mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103752391A true CN103752391A (en) | 2014-04-30 |
| CN103752391B CN103752391B (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310278358.6A Active CN103752391B (en) | 2013-07-04 | 2013-07-04 | Novel wind power vortex shear mill |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258958A (en) * | 2014-09-15 | 2015-01-07 | 嘉兴禾微粉碎设备有限公司 | Multi-stage cyclonic vortex grinding machine |
| CN104304916A (en) * | 2014-09-19 | 2015-01-28 | 嘉兴禾微粉碎设备有限公司 | Production line for wheat aleurone layer content starch flour |
| CN106733102A (en) * | 2017-01-11 | 2017-05-31 | 合肥意繁机电科技有限公司 | A kind of efficiently building stone disintegrating machine |
Citations (6)
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| CN2136069Y (en) * | 1992-09-03 | 1993-06-16 | 浑江市金刚砂厂 | Abrasive dresser |
| CN2192381Y (en) * | 1994-05-27 | 1995-03-22 | 胡北海 | Tower type vertical shaft crusher |
| CN2222010Y (en) * | 1995-01-25 | 1996-03-13 | 中国矿业大学 | Horizontal counte-beating crusher with cone rotator |
| CN1226191A (en) * | 1996-08-12 | 1999-08-18 | 普罗索亚公司 | Efficient centrifugal grinder |
| CN2536298Y (en) * | 2002-03-27 | 2003-02-19 | 张桂才 | Reversal hammer pulverizers |
| CN2925058Y (en) * | 2005-11-29 | 2007-07-25 | 贾国海 | Energy-saving efficient hay cutter |
-
2013
- 2013-07-04 CN CN201310278358.6A patent/CN103752391B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136069Y (en) * | 1992-09-03 | 1993-06-16 | 浑江市金刚砂厂 | Abrasive dresser |
| CN2192381Y (en) * | 1994-05-27 | 1995-03-22 | 胡北海 | Tower type vertical shaft crusher |
| CN2222010Y (en) * | 1995-01-25 | 1996-03-13 | 中国矿业大学 | Horizontal counte-beating crusher with cone rotator |
| CN1226191A (en) * | 1996-08-12 | 1999-08-18 | 普罗索亚公司 | Efficient centrifugal grinder |
| CN2536298Y (en) * | 2002-03-27 | 2003-02-19 | 张桂才 | Reversal hammer pulverizers |
| CN2925058Y (en) * | 2005-11-29 | 2007-07-25 | 贾国海 | Energy-saving efficient hay cutter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258958A (en) * | 2014-09-15 | 2015-01-07 | 嘉兴禾微粉碎设备有限公司 | Multi-stage cyclonic vortex grinding machine |
| WO2016041336A1 (en) * | 2014-09-15 | 2016-03-24 | 嘉兴禾微粉碎设备有限公司 | Multi-stage cyclonic vortex grinding machine |
| CN104304916A (en) * | 2014-09-19 | 2015-01-28 | 嘉兴禾微粉碎设备有限公司 | Production line for wheat aleurone layer content starch flour |
| CN104304916B (en) * | 2014-09-19 | 2017-07-28 | 马鞍山华俄机械科技有限公司 | A kind of production line processed for wheat aleurone layer content fecula fecula |
| CN106733102A (en) * | 2017-01-11 | 2017-05-31 | 合肥意繁机电科技有限公司 | A kind of efficiently building stone disintegrating machine |
| CN106733102B (en) * | 2017-01-11 | 2019-04-02 | 合肥意繁机电科技有限公司 | A kind of efficiently building stone crusher |
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| Publication number | Publication date |
|---|---|
| CN103752391B (en) | 2015-07-15 |
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Effective date of registration: 20161028 Address after: 243000, No. 277, Fei Fei Avenue, Xin Pu new district, Ma'anshan, Anhui Patentee after: Ma'anshan China Machinery Technology Co. Ltd. Address before: Jiaxing City, Zhejiang province 314006 Nanhu District Ling Gong Tang Road No. 3339 (Jiaxing city) building 3, room 311 Patentee before: JIAXING HEWEI GRINDING EQUIPMENT CO., LTD. |