CN207153834U - A kind of energy-saving wet type grate ball mill - Google Patents
A kind of energy-saving wet type grate ball mill Download PDFInfo
- Publication number
- CN207153834U CN207153834U CN201721058864.4U CN201721058864U CN207153834U CN 207153834 U CN207153834 U CN 207153834U CN 201721058864 U CN201721058864 U CN 201721058864U CN 207153834 U CN207153834 U CN 207153834U
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- sand cylinder
- ball mill
- bearing portion
- discharging
- energy
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Abstract
The utility model discloses a kind of energy-saving wet type grate ball mill, including ball mill body, feed portion includes dispenser and the feed pipe connected with dispenser, the discharge end of feed pipe on the inside of charging bearing portion with being connected, barrel includes sand cylinder and the feeder being connected with sand cylinder, sand cylinder is connected by feeder with feed pipe, one end away from feeder is provided with discharging portion on sand cylinder, discharging portion includes discharge nozzle, one end of discharge nozzle connects with the sand cylinder, the other end of discharge nozzle on the inside of discharging bearing portion with being connected, the outside of sand cylinder is provided with the driving section that driving sand cylinder rotates, driving section includes driving gear and the driven gear being meshed with driving gear；Motor is connected by pneumatic clutch with support axle portion, and support axle portion is connected by the shaft coupling with driven gear；The charging bearing portion and the discharging bearing portion are rolling bearing.The ball mill has broad application prospects, and is adapted to commercially promote.
Description
Technical field
Grinding attachment technical field is the utility model is related to, specially a kind of energy-saving wet type grate ball mill.
Background technology
In mineral processing production, only only a few ore can directly send to smelting after broken, screening, and big in China
Most ores even more carefully, must also make valuable mineral reach monomer dissociation by levigate 0.1-0.074mm, and by sorting
Smelting can be just sent to afterwards, it is seen that grinding operation is an important procedure in mineral processing production.Power consumption accounts for entirely in grinding process
50% or so of the comprehensive power consumption of production, the cost of ore grinding is also at a relatively high in actual production, therefore to reduce grinding operation
Cost, first have to reduce ore grinding energy consumption, improve efficiency.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving wet type grate ball mill, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of energy-saving wet type lattice type ball milling
Machine, including ball mill body, the ball mill body include feed portion, charging bearing portion, barrel, discharging bearing portion, electronic
Machine, pneumatic clutch, support axle portion, shaft coupling and slow-speed drive portion, the feed portion include dispenser and given with described
The feed pipe of glassware connection, the discharge end of the feed pipe on the inside of the charging bearing portion with being connected, the barrel bag
Sand cylinder and the feeder being connected with the sand cylinder are included, the madial wall of the sand cylinder is provided with a plurality of along the sand cylinder
The wedge-shaped bar of length direction, and steel ball is additionally provided with the sand cylinder, the sand cylinder is connected by feeder and the feed pipe
Logical, one end away from feeder is provided with discharging portion on the sand cylinder, and the discharging portion includes discharge nozzle, and the one of the discharge nozzle
End connected with the sand cylinder, and the other end of the discharge nozzle with it is described discharge bearing portion on the inside of be connected, the grinding
The outside of cylinder is provided with the driving section that driving sand cylinder rotates, and the driving section includes driving gear and is arranged on driving gear
The driven gear that driving gear described in Fang Bingyu is meshed；The motor passes through the pneumatic clutch and the support axle portion
It is connected, and the support axle portion is connected by the shaft coupling with the driven gear；It is described charging bearing portion and it is described go out
Expect that bearing portion is rolling bearing.
Further, the ball mill body is fixedly installed on a base.
Further, the sand cylinder is arranged right below hoisting apparatus.
Further, the motor is servomotor.
Further, it is equipped with spiral material extrusion plate in the feed pipe and the discharge nozzle.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model substitutes original sliding bearing using rolling bearing, easy maintenance, save scrape watt, maintenance etc.
Process, save plenty of time and manpower；Simultaneously and eliminate dilute oil lubrication station, using lubricating grease automatic timing lubrication, significantly
Solve the problems, such as oil consumption, avoid babbitt metal bearing ball mill because oil-break, cut off the water supply, the grinding watt of the too high appearance of watt temperature, the accident such as tile kilning
Generation.
(2) the utility model uses the ball milling Fitness improvement entry condition of rolling bearing, reduces grinding machine detent torque, grinding machine
Operating current during normal operation is also lower than assembling sliding bearing, reduces the power consumption of grinding machine；The utility model has very aobvious
The economic benefit and social benefit of work, while it is made that very big contribution for society.
Brief description of the drawings
Fig. 1 is the overall structure diagram of ball mill in the utility model；
Fig. 2 is the structural representation of ball mill driving section in the utility model；
Fig. 3 is the schematic internal view of sand cylinder in the utility model；
Fig. 4 is the schematic cross-section of feed pipe in the utility model；
In reference：1- feeds bearing portion；2- discharging bearing portions；3- motor；4- pneumatic clutches；5- support shafts
Portion；6- shaft couplings；7- slow-speed drives portion；8- dispensers；9- feed pipes；10- sand cylinders；11- feeders；12- wedge-shaped bars；13-
Steel ball；14- discharge nozzles；15- driving gears；16- driven gears；17- bases；18- hoisting apparatus；19- spiral material extrusion plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of energy-saving wet type grate ball mill,
Including ball mill body, the ball mill body includes feed portion, charging bearing portion 1, barrel, discharging bearing portion 2, motor
3rd, pneumatic clutch 4, support axle portion 5, shaft coupling 6 and slow-speed drive portion 7, the feed portion include dispenser 8 and with institute
The feed pipe 9 of the connection of dispenser 8 is stated, the discharge end of the feed pipe 9 is connected with the inner side of the charging bearing portion 1, described
Barrel includes sand cylinder 10 and the feeder 11 being connected with the sand cylinder 10, the madial wall of the sand cylinder 10 are provided with
The a plurality of wedge-shaped bar 12 along the length direction of sand cylinder 10, and steel ball 13 is additionally provided with the sand cylinder 10, the sand cylinder
10 are connected by feeder 11 with the feed pipe 9, and one end away from feeder 11 is provided with discharging portion, institute on the sand cylinder 10
Stating discharging portion includes discharge nozzle 14, and one end of the discharge nozzle 14 connects with the sand cylinder 10, and the discharge nozzle 14 is another
One end is connected with the inner side of the discharging bearing portion 2, and the outside of the sand cylinder 10 is provided with the biography that driving sand cylinder 10 rotates
Dynamic portion, the driving section include driving gear 15 and are arranged on the top of driving gear 15 and are meshed with the driving gear 15
Driven gear 16；The motor 3 is connected by the pneumatic clutch 4 with the support axle portion 5, and the support axle portion
5 are connected by the shaft coupling 6 with the driven gear 16；The charging bearing portion 1 and the discharging bearing portion 2 are rolling
Dynamic bearing.
Further, the ball mill body is fixedly installed on a base 17；Grinder is fixed on base, is easy to
Mobile ball mill.
Further, the sand cylinder 10 is arranged right below hoisting apparatus 18；The setting of the structure can be by whole ball
Grinding machine jacks up, and is easy to repair it.
Further, the motor 3 is servomotor；The setting of the structure is easy to control the rotating speed of sand cylinder 10.
Further, it is equipped with spiral material extrusion plate 19 in the feed pipe 9 and the discharge nozzle 14；The setting one of the structure
Aspect can control feeding quantity, and certain grinding on the other hand can be carried out to ore.
Operation principle：In use, starting motor 3 first, now, pneumatic clutch 4 can be by support axle portion 5 and motor
3 connect, and motor 3 imparts power to support axle portion 5, while supports axle portion 5 to be connected with shaft coupling 6, and support axle portion 5 is logical
Cross shaft coupling 6 and impart power to driving gear 15, because driving gear 15 and driven gear 16 are meshed, sand cylinder 10 from
It can rotate under the driving of moving gear 16, now, can be fed by dispenser 8 into sand cylinder 10, due to being set in feed pipe 9
There is spiral material extrusion plate 19, on the one hand dispenser 8 can control the amount of charging exactly, on the other hand may be used during charging
Preliminary grinding is carried out to ore, when ore is ground cylinder 10, due to being provided with wedge-shaped bar 12 and steel ball 13 in sand cylinder 10,
After steel ball 13 to be taken to sand cylinder 10 certain height, steel ball 13 can decline to be rubbed with ore, so as to play the work of grinding
With after ore is ground to certain degree, being collected in the mouth of pipe of discharge nozzle 14, the ball mill is highly suitable for ore grinding
Field promotion and application.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of energy-saving wet type grate ball mill, including ball mill body, it is characterised in that the ball mill body bag
Include feed portion, charging bearing portion (1), barrel, discharging bearing portion (2), motor (3), pneumatic clutch (4), support axle portion
(5), shaft coupling (6) and slow-speed drive portion (7), the feed portion include dispenser (8) and connected with the dispenser (8)
Feed pipe (9), the discharge end of the feed pipe (9) on the inside of charging bearing portion (1) with being connected, the barrel bag
Sand cylinder (10) and the feeder (11) being connected with the sand cylinder (10) are included, the madial wall of the sand cylinder (10) is provided with
The a plurality of wedge-shaped bar (12) along the sand cylinder (10) length direction, and it is additionally provided with steel ball (13), institute in the sand cylinder (10)
State sand cylinder (10) to connect with the feed pipe (9) by feeder (11), away from feeder (11) on the sand cylinder (10)
One end be provided with discharging portion, the discharging portion includes discharge nozzle (14), one end and the sand cylinder of the discharge nozzle (14)
(10) connect, and the other end of the discharge nozzle (14) is connected on the inside of bearing portion (2) with described discharge, the sand cylinder
(10) outside is provided with the driving section that driving sand cylinder (10) rotates, and the driving section includes driving gear (15) and is arranged on
The driven gear (16) being meshed above driving gear (15) and with the driving gear (15)；The motor (3) passes through institute
State pneumatic clutch (4) with it is described support axle portion (5) be connected, and it is described support axle portion (5) by the shaft coupling (6) with it is described
Driven gear (16) is connected；The charging bearing portion (1) and the discharging bearing portion (2) are rolling bearing.
A kind of 2. energy-saving wet type grate ball mill according to claim 1, it is characterised in that the ball mill sheet
Body is fixedly installed on a base (17).
A kind of 3. energy-saving wet type grate ball mill according to claim 1, it is characterised in that the sand cylinder
(10) be arranged right below hoisting apparatus (18).
A kind of 4. energy-saving wet type grate ball mill according to claim 1, it is characterised in that the motor
(3) it is servomotor.
A kind of 5. energy-saving wet type grate ball mill according to claim 1, it is characterised in that the feed pipe
(9) and in the discharge nozzle (14) it is equipped with spiral material extrusion plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058864.4U CN207153834U (en) | 2017-08-23 | 2017-08-23 | A kind of energy-saving wet type grate ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058864.4U CN207153834U (en) | 2017-08-23 | 2017-08-23 | A kind of energy-saving wet type grate ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153834U true CN207153834U (en) | 2018-03-30 |
Family
ID=61718233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058864.4U Active CN207153834U (en) | 2017-08-23 | 2017-08-23 | A kind of energy-saving wet type grate ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153834U (en) |
-
2017
- 2017-08-23 CN CN201721058864.4U patent/CN207153834U/en active Active
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