CN107362871A - Tyre type energy saving ball mill - Google Patents
Tyre type energy saving ball mill Download PDFInfo
- Publication number
- CN107362871A CN107362871A CN201710770680.9A CN201710770680A CN107362871A CN 107362871 A CN107362871 A CN 107362871A CN 201710770680 A CN201710770680 A CN 201710770680A CN 107362871 A CN107362871 A CN 107362871A
- Authority
- CN
- China
- Prior art keywords
- ball mill
- pressure
- mill barrel
- ball
- abrasion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/02—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with perforated container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1805—Monitoring devices for tumbling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1815—Cooling or heating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1825—Lifting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of tyre type energy saving ball mill, including the ball mill barrel provided with charging aperture and discharging opening, abrasion-proof backing block is studded with ball mill barrel, the inwall of abrasion-proof backing block is provided with the lifting beam extended along the axial direction of ball mill barrel, charging aperture and discharge outlet are provided with the closure for making that seal cavity is formed in ball grinding cylinder body, pressure control device and pressure-detecting device are additionally provided with ball mill barrel, one end of pressure control device, which is extend into ball mill barrel, to be used to control the pressure in ball mill, the other end is connected with pressure-detecting device, annular protrusion interlayer is provided with ball mill barrel, there is checkered sheet in annular protrusion interlayer, annular protrusion interlayer one end is connected with discharging opening；The present invention is improved using lifting beam and grinds efficiency to material, is reduced ball mill noise pollution using acoustical panel, is studded with abrasion-proof backing block in ball grinding cylinder body, reach the mesh of high-efficiency environment friendly.
Description
Technical field：
The present invention relates to a kind of disintegrating apparatus, more particularly to a kind of tyre type energy saving ball mill.
Background technology：
Ball mill be material it is broken after, then the key equipment crushed, extensively using and non-ferrous metal ore etc. it is raw
Produce industry, existing ball mill is typically lifted the steel ball of inside using centrifugal force when rotating, by steel ball and material it
Between interaction material is crushed.But the hoisting power of centrifugal force is limited, before steel ball is also not up to top, just
It can be fallen because of Action of Gravity Field, the common speed of maximum is unable to reach, simultaneously because enormous impact of the steel ball to ball mill barrel
Power and frictional force, serious noise pollution is produced, while ball mill barrel is also fragile.
Current ball mill is uniformly poured out after the unified grinding of material, i.e., the material of previous milled will wait finally ground
Poured out together after material is ground, this material for having resulted in breakfast milled dallies in ball mill, so as to reduce ball mill
Operating efficiency.
Existing milling system flow, which is generally material and is added to, to be entered batch mixer after ball mill is ground and enters again
Row batch mixing, casting system is entered after batch mixing and first carries out vacuumizing and then is cast again, if can be taken out while ball milling true
Sky, then casting efficiency can be greatly improved, be advantageous to the completion of whole production technology.
The content of the invention：
The technical problems to be solved by the invention are：Overcome the deficiencies in the prior art, there is provided one kind is simple in construction, utilizes lifting beam
Raising grinds efficiency to material, reduces ball mill noise pollution using acoustical panel, studs with abrasion-proof backing block in ball grinding cylinder body, reach
To the tyre type energy saving ball mill of the purpose of high-efficiency environment friendly.
The technical scheme is that：A kind of tyre type energy saving ball mill, including provided with charging aperture and discharging opening
Ball mill barrel, abrasion-proof backing block is studded with the ball mill barrel, and the inwall of the abrasion-proof backing block is provided with along ball mill barrel
Axial direction extension lifting beam, the charging aperture and discharge outlet, which are provided with, to be made to form the close of seal cavity in ball grinding cylinder body
Capping, is additionally provided with pressure control device and pressure-detecting device on the ball mill barrel, and the one of the pressure control device
End, which is extend into ball mill barrel, to be used to control the pressure in ball mill, and the other end is connected with pressure-detecting device, the ball milling
Annular protrusion interlayer is provided with machine drum body, there is checkered sheet, annular protrusion interlayer one end and discharging opening in annular protrusion interlayer
Connect, the hole consistent with checkered sheet is provided with the abrasion-proof backing block on the checkered sheet.
Endless belt and annular tooth band are provided with the outside of the ball mill barrel, the endless belt is with being arranged on base
Wheel support be rotatablely connected, the cingulum and the power gear toe joint being arranged on base, the power gear pass through setting
Reductor on base and the motor connection being arranged on base.
Pressure control device and the pressure-detecting device stated is in the same side of the charging aperture, the pressure control device
For vavuum pump, the pressure-detecting device is pressure vacuum gauge.
Have acoustical panel on the lateral wall of the ball mill barrel, acoustical panel is provided through on the ball mill barrel
Fin.
The beneficial effects of the invention are as follows：
1st, the present invention is improved using lifting beam and grinds efficiency to material, and ball mill noise pollution, ball are reduced using acoustical panel
Abrasion-proof backing block is studded with grinding cylinder, reaches the mesh of high-efficiency environment friendly.
2nd, the present invention is provided with steel plate with holes, and material is ground to effect of the qualified size due to gravity by ball mill
Bottom circular aperture timely releases ground material, continues to grind without ground material, substantially increases grinding for ball mill
Grind efficiency.
3rd, ball mill due to that can produce frictional heating after grinding a period of time, reduces the fortune of ball mill to the present invention simultaneously
Row stability, and the safety coefficient of ball mill is reduced, cooling fin is provided with, wind cooling temperature lowering is carried out in barrel body rotation, so
The stable operation of ball mill is substantially increased, lifts operating efficiency.
4th, pressure control device of the present invention is vavuum pump, and pressure-detecting device is pressure vacuum gauge, when material is in ball
When pressure is ground in grinding machine, the pressure in ball mill can be detected at any time by pressure vacuum gauge, and by vavuum pump to ball mill
Interior pressure is controlled, and is reduced noise, is improved operating efficiency.
5th, the present invention can realize ball mill barrel moving up and down in the axial direction by the operation of hydraulic cylinder, pass through
The cooperation of hydraulic cylinder, realize that ball mill barrel rotates the height and movement with axial direction, realize multi-angle grinding operation.
Brief description of the drawings：
Fig. 1 is the structural representation of tyre type energy saving ball mill.
Fig. 2 is the partial sectional view of tyre type energy saving ball mill.
Fig. 3 is the structural representation of A-A in Fig. 2.
Embodiment：
Embodiment：Referring to Fig. 1, Fig. 2 and Fig. 3, in figure, 1- cylinders, 2- abrasion-proof backing blocks, 3- lifting beams, 4- pressure control devices, 5-
Pressure-detecting device, 6- annular protrusion interlayers, 7- holes, 8- endless belts, 9- annular tooth bands, 10- bases, 11- wheel supports, 12- are moved
Powershift gear, 13- acoustical panels, 14- fin, 15- reductors, 16- motors, 17- bottom plates, 18- hydraulic cylinders.
Tyre type energy saving ball mill, including the ball mill barrel 11 provided with charging aperture and discharging opening, ball mill barrel
Abrasion-proof backing block 2 is studded with 11, the inwall of abrasion-proof backing block 2 is provided with the lifting beam 3 extended along the axial direction of ball mill barrel 11,
Charging aperture and discharge outlet are provided with the closure for making that seal cavity is formed in ball milling cylinder 11, are also set up on ball mill barrel 1
There are pressure control device 4 and pressure-detecting device 5, one end of pressure control device 4, which is extend into ball mill barrel 1, to be used to control
Pressure in ball mill, the other end are connected with pressure-detecting device 5, and annular protrusion interlayer 6, ring are provided with ball mill barrel 11
There is checkered sheet in shape protrusion interlayer 6, annular protrusion interlayer 6 one end is connected with discharging opening, on the abrasion-proof backing block 2 on checkered sheet
It is provided with the hole 7 consistent with checkered sheet.
The outside of ball mill barrel 11 is provided with endless belt 8 and annular tooth band 9, and endless belt 8 is with being arranged on base 10
Wheel support 11 be rotatablely connected, annular tooth band 9 and the toe joint of power gear 12 being arranged on bottom plate 17, power gear is by setting
The reductor 15 put on base 10 is connected with the motor 16 being arranged on bottom plate 17, and bottom plate 17 is placed on base 10, and bottom
The hydraulic cylinder 18 being connected with hydraulic system is provided between plate 17 and base 10.
In the same side of charging aperture, pressure control device 4 is vavuum pump for pressure control device 4 and pressure-detecting device 5, pressure
Force checking device 5 is pressure vacuum gauge.
Have acoustical panel 13 on the lateral wall of ball mill barrel 11, acoustical panel 13 is provided through on ball mill barrel 11
Fin 14.
In use, the inwall of abrasion-proof backing block 2 is provided with the axial direction lifting beam 3 along ball mill barrel 11, lifting beam 3
Direction of rotation with ball mill barrel 11 is in 45 ° of angles, and when ball mill rotates, the steel ball in ball mill barrel 11, which is caught in, to be carried
Rise between beam 3 and abrasion-proof backing block 2, concomitant rotation, when turning to 11 top of ball mill barrel, steel ball is due under Action of Gravity Field
Fall, material is ground by the friction between steel ball；Abrasion-proof backing block 2 is made up of high-abrasive material, can protect ball milling machine barrel
Body 11；Has acoustical panel 13 on the lateral wall of ball mill barrel 11, acoustical panel 13 can be made up of composite rubber material etc., pass through
Acoustical panel 13 can effectively absorb and consume the vibrational energy of ball mill barrel 11, so as to reduce the noise of ball mill；When material exists
When pressure is ground in ball mill, the pressure in ball mill can be detected at any time by pressure vacuum gauge, and by vavuum pump to ball milling
Pressure in machine is controlled；With holes 7 steel plate is provided with, material is ground to effect of the qualified size due to gravity by ball milling
The bottom circular aperture 7 of machine timely releases ground material, continues to grind without ground material, and fin 14 is with cylinder
11 are rotated, and realize air-cooled operation.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, it is all
It is any simple modification, equivalent change and modification made according to the technical spirit of the present invention to above example, still falls within
In the range of technical solution of the present invention.
Claims (2)
1. a kind of tyre type energy saving ball mill, including the ball mill barrel provided with charging aperture and discharging opening, it is characterized in that：Institute
State and abrasion-proof backing block is studded with ball mill barrel, the inwall of the abrasion-proof backing block, which is provided with along the axial direction of ball mill barrel, to be extended
Lifting beam, the charging aperture and discharge outlet are provided with the closure for making that seal cavity is formed in ball grinding cylinder body, the ball milling
Pressure control device and pressure-detecting device are additionally provided with machine drum body, one end of the pressure control device extend into ball mill
It is used to control the pressure in ball mill in cylinder, the other end is connected with pressure-detecting device, is provided with the ball mill barrel
Annular protrusion interlayer, annular, which is protruded, checkered sheet in interlayer, and annular protrusion interlayer one end is connected with discharging opening, the net-shaped steel
The hole consistent with checkered sheet is provided with abrasion-proof backing block on plate, has acoustical panel on the lateral wall of the ball mill barrel,
The fin of acoustical panel is provided through on the ball mill barrel, endless belt and ring are provided with the outside of the ball mill barrel
Shape cingulum, the endless belt are rotatablely connected with the wheel support being arranged on bottom plate, and the cingulum is with being arranged on bottom plate
Power gear toe joint, the power gear pass through the reductor being arranged on base and the motor connection being arranged on base, institute
State bottom plate to be placed on base, and the hydraulic cylinder being connected with hydraulic system is provided between bottom plate and base.
2. tyre type energy saving ball mill according to claim 1, it is characterized in that：It is described to state pressure control device and pressure
Force checking device is vavuum pump in the same side of the charging aperture, the pressure control device, and the pressure-detecting device is true
Hollow pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710770680.9A CN107362871B (en) | 2017-08-31 | 2017-08-31 | Novel belt type energy-saving ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710770680.9A CN107362871B (en) | 2017-08-31 | 2017-08-31 | Novel belt type energy-saving ball mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107362871A true CN107362871A (en) | 2017-11-21 |
| CN107362871B CN107362871B (en) | 2023-04-07 |
Family
ID=60311928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710770680.9A Active CN107362871B (en) | 2017-08-31 | 2017-08-31 | Novel belt type energy-saving ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107362871B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620190A (en) * | 2018-05-03 | 2018-10-09 | 李静娴 | A kind of mining ball mill |
| CN109772528A (en) * | 2019-03-27 | 2019-05-21 | 深圳市乐业科技有限公司 | A kind of highly-safe ball-grinding machine for photoelectric ceramics production |
| CN113019586A (en) * | 2021-04-08 | 2021-06-25 | 中信重工机械股份有限公司 | Shaping machine for shaping aggregate finished products |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0074633A2 (en) * | 1981-09-12 | 1983-03-23 | Netzsch-Feinmahltechnik GmbH | Method of operating a ball mill, and such a ball mill |
| CN102553686A (en) * | 2012-03-15 | 2012-07-11 | *** | Shaft-driven ball grinding mill |
| CN103567023A (en) * | 2013-10-09 | 2014-02-12 | 陈咸均 | Ball grinding mill |
| DE202014100640U1 (en) * | 2014-02-13 | 2014-02-21 | Geisberger Gesellschaft für Energieoptimierung mbH | Device for biogas plants for crushing and grinding liquid-solid mixtures |
| CN205613506U (en) * | 2016-05-10 | 2016-10-05 | 无锡商业职业技术学院 | Ball grinder |
| CN207138029U (en) * | 2017-08-31 | 2018-03-27 | 新乡市宏峰矿山设备有限公司 | Tyre type energy-saving ball mill |
-
2017
- 2017-08-31 CN CN201710770680.9A patent/CN107362871B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0074633A2 (en) * | 1981-09-12 | 1983-03-23 | Netzsch-Feinmahltechnik GmbH | Method of operating a ball mill, and such a ball mill |
| CN102553686A (en) * | 2012-03-15 | 2012-07-11 | *** | Shaft-driven ball grinding mill |
| CN103567023A (en) * | 2013-10-09 | 2014-02-12 | 陈咸均 | Ball grinding mill |
| DE202014100640U1 (en) * | 2014-02-13 | 2014-02-21 | Geisberger Gesellschaft für Energieoptimierung mbH | Device for biogas plants for crushing and grinding liquid-solid mixtures |
| CN205613506U (en) * | 2016-05-10 | 2016-10-05 | 无锡商业职业技术学院 | Ball grinder |
| CN207138029U (en) * | 2017-08-31 | 2018-03-27 | 新乡市宏峰矿山设备有限公司 | Tyre type energy-saving ball mill |
Non-Patent Citations (1)
| Title |
|---|
| 金山等: "大型溢流型球磨机的研究", 《中国科技投资》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620190A (en) * | 2018-05-03 | 2018-10-09 | 李静娴 | A kind of mining ball mill |
| CN109772528A (en) * | 2019-03-27 | 2019-05-21 | 深圳市乐业科技有限公司 | A kind of highly-safe ball-grinding machine for photoelectric ceramics production |
| CN109772528B (en) * | 2019-03-27 | 2021-06-15 | 宁夏时星科技有限公司 | A ball-milling equipment that is used for high security of photoelectricity pottery production |
| CN113019586A (en) * | 2021-04-08 | 2021-06-25 | 中信重工机械股份有限公司 | Shaping machine for shaping aggregate finished products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107362871B (en) | 2023-04-07 |
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