CN204892016U - Energy -efficient continuous ball mill - Google Patents
Energy -efficient continuous ball mill Download PDFInfo
- Publication number
- CN204892016U CN204892016U CN201520699770.XU CN201520699770U CN204892016U CN 204892016 U CN204892016 U CN 204892016U CN 201520699770 U CN201520699770 U CN 201520699770U CN 204892016 U CN204892016 U CN 204892016U
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- China
- Prior art keywords
- crossing
- cylindrical shell
- energy
- ball mill
- pulp grinder
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Abstract
The utility model provides an energy -efficient continuous ball mill, includes feed arrangement, discharging device, two at least barrels and actuating system, adjacent two the barrel is linked together through crossing the pulp grinder structure, feed arrangement and ball -milling at first the feeding end connection of barrel, discharging device and final ball -milling the discharge end of barrel is connected, the actuating system drive is at least two the barrel rotates, the below of crossing the pulp grinder structure sets up movable bulb device and supports. The utility model discloses a below crossing the pulp grinder structure sets up movable bulb device to the vibrations that have significantly reduced have effectually prevented the phenomenon that thick liquids missed, simple structure, it is with low costs.
Description
Technical field
The utility model relates to ceramic ball milling technical field, particularly relates to a kind of energy-efficient continuous ball mill.
Background technology
Ball mill is after material is broken, then carries out the key equipment pulverized.It is widely used in cement, silicate product, New Building Materials, refractory material, chemical fertilizer, black in the production industry such as non-ferrous metal ore and glass ceramics, carries out dry type or wet type grinding to various ore and other grindability material.Ball mill is applicable to the various ore of grinding and other material, is widely used in ore dressing, the industry such as building materials and chemical industry, can be divided into dry type and wet type two kinds of grinding modes.
The abrasive machining apparatus of existing ceramic raw material divides intermittent ball mill and continuous type ball mill.And due to the rising of temperature in continuous ball milling machine drum body and dynamic pulp, make to show that the viscosity of mill mud reduces, thus decreasing the water consumption of ball milling material and the evaporation capacity of spray drying tower, energy-saving effect is obvious; And complete equipment adopts PLC to control, and substantially realizes unattended and centralized Control, simultaneously can according to the different qualities of raw material, cylindrical shell is generally divided into 2-3 storehouse, and each storehouse is equipped with suitable abrasive body, and therefore grinding effect is best; And input and output material is continuous print, eliminates charging and the blowing time of intermittent ball mill, increase work efficiency and be convenient to realize automation; Power consumption declines more than 20%, and site area saves more than 20%, and therefore continuous type ball mill is that in present ball mill, utilization rate is the highest.
Existing continuous type ball mill is connected by cylindrical shell, but be connected by jockey between cylindrical shell with cylindrical shell, and the junction of cylindrical shell and jockey all adopts general shape O-ring seal to carry out sealing mortar leakage prevention, but due to the high speed rotation of cylindrical shell, junction is made to produce vibrations and easily loosen, therefore the effect adopting general shape O-ring seal to carry out sealing is bad, still a large amount of slurries is had to miss, therefore present junction arranges a slurry recycle device and is recycled by the slurry of outflow, so cost is high, too increase the consumption of the energy simultaneously.
Utility model content
The purpose of this utility model is to propose a kind of energy-efficient continuous ball mill.
For reaching this object, the utility model by the following technical solutions:
An energy-efficient continuous ball mill, comprises feed arrangement, drawing mechanism, at least two cylindrical shells and drive system, and cylindrical shell described in adjacent two passed through pulp grinder structure and is connected; Described feed arrangement is connected with the feed end of the described cylindrical shell of ball milling at first; Described drawing mechanism is connected with the discharge end of the described cylindrical shell of final ball milling; The described barrel body rotation of described drive systems at least two; The described below crossing pulp grinder structure arranges movable balls head unit and supports.
Preferably, described movable balls head unit is two.
Preferably, two described movable balls head units lay respectively at described 1/3 place crossing pulp grinder structure front-end and back-end.
Preferably, described movable balls head unit comprises base, spheroid, ball axle, spherical cap and chain connecting plate; The bottom welding of described spheroid is on described ball axle, and the bottom of described spheroid covers through described ball axle by described spherical cap; Described ball axle is supported by described base;
The bottom of the centre of described chain connecting plate is provided with the circular groove matched with described spheroid, and the top in the middle of it is connected with described pulp grinder structure of crossing; The upper end of described spheroid is placed in the inside of described circular groove; The end of described circular groove is placed in described spherical cap.
Preferably, described movable balls head unit also comprises adjustment structure and gripper shoe; Described adjustment structure is supported by described base; Described gripper shoe is supported by described adjustment structure; Described gripper shoe supports described ball axle.
Preferably, described pulp grinder structure of crossing comprises conveying end connection, crosses sizing device and feed end connector;
One end of described conveying end connection is connected with discharging place of described cylindrical shell, and the other end is connected with described sizing device of crossing; The described other end crossing sizing device is connected with described feed end connector; The other end of described feed end connector is connected with charging place of cylindrical shell described in next.
Preferably, described conveying end connection comprises defeated steel bushing and collar assemblies; Described defeated steel bushing is positioned at the inside of described collar assemblies; One end of described defeated steel bushing is connected by discharging place of flange with described cylindrical shell; The other end is connected with described one end crossing sizing device by flange;
Described feed end connector comprises into steel bushing and collar assemblies; Described enter steel bushing be positioned at the inside of described collar assemblies, described in enter steel bushing one end be connected by charging place of the described cylindrical shell of flange and the next one; The other end is connected with described one end crossing sizing device by flange.
Preferably, described collar assemblies is provided with lubricating cup.
Preferably, described to cross sizing device be starch cylinder, and the described top position crossing slurry cylinder is provided with a charge door, and described charging aperture is fixed on described the reinforced Taper Pipe starching cylinder.
Preferably, described drive system comprises the independently drive unit that each described cylindrical shell is arranged.
The utility model by arranging movable balls head unit in the below crossing pulp grinder structure, thus greatly reduces vibrations, effectively prevents the phenomenon that slurry is missed; Structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the structural representation crossing pulp grinder structure of the present utility model.
Fig. 3 is the enlarged drawing at the A place of Fig. 2.
Wherein: feed arrangement 1, drawing mechanism 2, cylindrical shell 3, drive system 4, cross pulp grinder structure 5, movable balls head unit 6, lubricating cup 7, reinforced Taper Pipe 11, drive unit 41, conveying end connection 51, crosses sizing device 52, feed end connector 53, base 61, spheroid 62, ball axle 63, spherical cap 64, chain connecting plate 65, adjustment structure 66, the defeated steel bushing 511 of gripper shoe 67, collar assemblies 512,532, enters steel bushing 531
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
An energy-efficient continuous ball mill, comprise feed arrangement 1, drawing mechanism 2, at least two cylindrical shells 3 and drive system 4, cylindrical shell 3 described in adjacent two passed through pulp grinder structure 5 and was connected; Described feed arrangement 1 is connected with the feed end of the described cylindrical shell 3 of ball milling at first; Described drawing mechanism 2 is connected with the discharge end of the described cylindrical shell 3 of final ball milling; Described drive system 4 drives at least two described cylindrical shells 3 to rotate; The described below crossing pulp grinder structure 5 arranges movable balls head unit 6 and supports.
First in all cylindrical shells, add a certain amount of mill ball medium, in first cylindrical shell 3, then added the material needing grinding by the feed arrangement 1 of first cylindrical shell 3; Finally start the drive unit 41 corresponding with first cylindrical shell 3, described drive unit 41 drives described cylindrical shell 3 to rotate, in rotation process, material completes first time grinding, after first time grinding, material enters next cylindrical shell 3 by described pulp grinder structure 5 of crossing, start the drive unit 41 corresponding with this cylindrical shell 3, then enter next cylindrical shell 3 successively and grind, discharge through the discharge nozzle of ground raw meal particle size by drawing mechanism.
Because described cylindrical shell 3 rotation at a high speed can carry out ball milling to material, therefore the described pulp grinder structure 5 of crossing between cylindrical shell described in two 3 can produce vibrations, due to vibrations, the described junction crossed between pulp grinder structure 5 and described cylindrical shell 3 easily loosens, slurry will leak, support by arranging described movable balls head unit 6 in the described below crossing pulp grinder structure 5 now, thus greatly reduce vibrations, effectively prevent the phenomenon that slurry is missed.
Preferably, described movable balls head unit 6 is two.
Cross pulp grinder structure 5 by the support of two described movable balls head units 6 is described, reduce described vibrations of crossing between pulp grinder structure 5 and described cylindrical shell 3 further.
Preferably, two described movable balls head units 6 lay respectively at described 1/3 place crossing pulp grinder structure 5 front-end and back-end.
Described movable balls head unit 6 is located at described 1/3 place crossing pulp grinder structure 5, minimizing is described further crosses the circular runout of pulp grinder structure 5 and laterally beats, and therefore more stable, damping effect is better, mortar leakage prevention best results.
Preferably, described movable balls head unit 6 comprises base 61, spheroid 62, ball axle 63, spherical cap 64 and chain connecting plate 65; The bottom welding of described spheroid 62 is on described ball axle 63, and the bottom of described spheroid 61 covers through described ball axle 63 by described spherical cap 64; Described ball axle 63 is supported by described base 61;
The bottom of the centre of described chain connecting plate 65 is provided with the circular groove matched with described spheroid 62, and the top in the middle of it is connected with described pulp grinder structure 5 of crossing; The upper end of described spheroid 62 is placed in the inside of described circular groove; The end of described circular groove is placed in described spherical cap 64.
As Fig. 3, when ball mill works, vibrations that described spheroid 62 can cross pulp grinder structure 5 according to described and carry out activity adjustment to reduce described vibrations of crossing pulp grinder structure 5 and described cylindrical shell 3 junction; Because described spheroid 63 is movable; therefore spheroid makes described chain connecting plate 65 swing; therefore described vibrations of crossing pulp grinder structure 5 and institute's cylindrical shell 3 junction can be reduced; described ball axle 63 supports described spheroid 62; described spherical cap 64 coordinates with described chain connecting plate 65, makes the activity of described spheroid 62 freely, can play the effect protecting described spheroid simultaneously; this bulb head 6 structure is simple, cost is low, good damping effect.
Preferably, described movable balls head unit also comprises adjustment structure 66 and gripper shoe 67; Described adjustment structure 66 is supported by described base 61; Described gripper shoe 67 is supported by described adjustment structure 66; Described gripper shoe 67 supports described ball axle 63.
Described adjustment structure 66 and described gripper shoe 67 combine, and conveniently regulate described bulb head 6 and the described distance crossed between pulp grinder structure 5 further according to the shaking force of different size, thus realize better damping object.
Preferably, described pulp grinder structure 5 of crossing comprises conveying end connection 51, crosses sizing device 52 and feed end connector 53; One end of described conveying end connection 51 is connected with discharging place of described cylindrical shell 3, and the other end is connected with described sizing device 52 of crossing; The described other end crossing sizing device 52 is connected with described feed end connector 53; The other end of described feed end connector 53 is connected with charging place of cylindrical shell described in next 3.
By described conveying end connection 51, cross that sizing device 52 and feed end connector 53 form described to cross pulp grinder structure 5 structure simple, it is simple to install connected mode, and cost is low.
Preferably, described conveying end connection 51 comprises defeated steel bushing 511 and collar assemblies 512; Described defeated steel bushing 511 is positioned at the inside of described collar assemblies 512; One end of described defeated steel bushing 511 is connected by discharging place of flange with described cylindrical shell 3; The other end is connected with described one end crossing sizing device 52 by flange;
Described feed end connector 53 comprises into steel bushing 531 and collar assemblies 532; Described enter steel bushing 531 be positioned at the inside of described collar assemblies 532, described in enter steel bushing 531 one end be connected by charging place of the described cylindrical shell 3 of flange and the next one; The other end is connected with described one end crossing sizing device 52 by flange.
The conveying end connection 51 adopting defeated steel bushing 511 and collar assemblies 512 to form and the feed end connector 53 entering steel bushing 531 and collar assemblies 532 composition, durable, long service life, and by flange and described cylindrical shell 3 and the connected mode crossing sizing device, cost is low.
Described defeated steel bushing 511 and the junction entering steel bushing 531 and described cylindrical shell, and be all also provided with seal, the further mortar leakage prevention of seal with the described junction crossing sizing device 52.
Preferably, described collar assemblies is provided with lubricating cup 7.
Described lubricating cup 7 plays lubrication.
Preferably, described to cross sizing device 52 be starch cylinder, and the described top position crossing slurry cylinder is provided with a charge door, and described charging aperture is fixed on described the reinforced Taper Pipe 11 starching cylinder.
In the course of work, after the size sieving and grading of raw meal particle size, the material of different size is joined in this cylindrical shell 3 from the reinforced Taper Pipe 11 crossing pulp grinder structure 5 of the front end of this grade of cylindrical shell 3;
Preferably, described drive system 4 comprises the independently drive unit 41 that each described cylindrical shell is arranged.
The drive system adopting independently described drive unit 41 to form, makes the work between each cylindrical shell not influence each other.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (10)
1. an energy-efficient continuous ball mill, comprises feed arrangement, drawing mechanism, at least two cylindrical shells and drive system, and cylindrical shell described in adjacent two passed through pulp grinder structure and is connected; Described feed arrangement is connected with the feed end of the described cylindrical shell of ball milling at first; Described drawing mechanism is connected with the discharge end of the described cylindrical shell of final ball milling; The described barrel body rotation of described drive systems at least two; It is characterized in that: the described below crossing pulp grinder structure arranges movable balls head unit and supports.
2. energy-efficient continuous ball mill according to claim 1, is characterized in that: described movable balls head unit is two.
3. continuous ball mill energy-efficient according to claim 2, is characterized in that: two described movable balls head units lay respectively at described 1/3 place crossing pulp grinder structure front-end and back-end.
4. energy-efficient continuous ball mill according to claim 3, is characterized in that: described movable balls head unit comprises base, spheroid, ball axle, spherical cap and chain connecting plate; The bottom welding of described spheroid is on described ball axle, and the bottom of described spheroid covers through described ball axle by described spherical cap; Described ball axle is supported by described base;
The bottom of the centre of described chain connecting plate is provided with the circular groove matched with described spheroid, and the top in the middle of it is connected with described pulp grinder structure of crossing; The upper end of described spheroid is placed in the inside of described circular groove; The end of described circular groove is placed in described spherical cap.
5. energy-efficient continuous ball mill according to claim 4, is characterized in that: described movable balls head unit also comprises adjustment structure and gripper shoe; Described adjustment structure is supported by described base; Described gripper shoe is supported by described adjustment structure; Described gripper shoe supports described ball axle.
6. energy-efficient continuous ball mill according to claim 1, is characterized in that: described pulp grinder structure of crossing comprises conveying end connection, crosses sizing device and feed end connector;
One end of described conveying end connection is connected with discharging place of described cylindrical shell, and the other end is connected with described sizing device of crossing; The described other end crossing sizing device is connected with described feed end connector; The other end of described feed end connector is connected with charging place of cylindrical shell described in next.
7. energy-efficient continuous ball mill according to claim 6, is characterized in that: described conveying end connection comprises defeated steel bushing and collar assemblies; Described defeated steel bushing is positioned at the inside of described collar assemblies; One end of described defeated steel bushing is connected by discharging place of flange with described cylindrical shell; The other end is connected with described one end crossing sizing device by flange;
Described feed end connector comprises into steel bushing and collar assemblies; Described enter steel bushing be positioned at the inside of described collar assemblies, described in enter steel bushing one end be connected by charging place of the described cylindrical shell of flange and the next one; The other end is connected with described one end crossing sizing device by flange.
8. energy-efficient continuous ball mill according to claim 7, is characterized in that: described collar assemblies is provided with lubricating cup.
9. energy-efficient continuous ball mill according to claim 8, is characterized in that: described to cross sizing device be starch cylinder, and the described top position crossing slurry cylinder is provided with a charge door, and described charging aperture is fixed on described the reinforced Taper Pipe starching cylinder.
10. energy-efficient continuous ball mill according to claim 1, is characterized in that: described drive system comprises the independently drive unit that each described cylindrical shell is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699770.XU CN204892016U (en) | 2015-09-10 | 2015-09-10 | Energy -efficient continuous ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699770.XU CN204892016U (en) | 2015-09-10 | 2015-09-10 | Energy -efficient continuous ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204892016U true CN204892016U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699770.XU Withdrawn - After Issue CN204892016U (en) | 2015-09-10 | 2015-09-10 | Energy -efficient continuous ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204892016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080671A (en) * | 2015-09-10 | 2015-11-25 | 佛山市浩丰重工有限公司 | Energy-efficient continuous ball mill |
| US11517913B2 (en) | 2017-12-04 | 2022-12-06 | Goldcorp Inc. | Low energy process for metal extraction |
-
2015
- 2015-09-10 CN CN201520699770.XU patent/CN204892016U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080671A (en) * | 2015-09-10 | 2015-11-25 | 佛山市浩丰重工有限公司 | Energy-efficient continuous ball mill |
| US11517913B2 (en) | 2017-12-04 | 2022-12-06 | Goldcorp Inc. | Low energy process for metal extraction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Guojian Inventor before: Chen Guojian Inventor before: Chen Qiang Inventor before: Shangguan Huilong |
|
| COR | Change of bibliographic data | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20180608 |