CN210613893U - Efficient energy-saving rod mill for mineral processing technology - Google Patents
Efficient energy-saving rod mill for mineral processing technology Download PDFInfo
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- CN210613893U CN210613893U CN201921178103.1U CN201921178103U CN210613893U CN 210613893 U CN210613893 U CN 210613893U CN 201921178103 U CN201921178103 U CN 201921178103U CN 210613893 U CN210613893 U CN 210613893U
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Abstract
The utility model relates to a mining equipment technical field especially relates to an energy-efficient rod mill is used to mineral processing technology, including motor, reducing gear box, driving gear, driven ring gear and cylinder, the output of motor with the input of reducing gear box is connected, the output and the driving shaft of reducing gear box are connected, the both ends of driving shaft are passed through the bearing and are installed on the base, the driving gear is fixed on the driving shaft, the driving gear with driven ring gear meshes, driven ring gear fixes the outside of cylinder, the both ends of cylinder pass through the bearing frame with the base is connected. The device has the advantages of compact structure, small volume, light weight, low energy consumption, high yield, concentrated grinding granularity, simplified flow, simple operation and convenient maintenance.
Description
Technical Field
The utility model relates to a mining equipment technical field especially relates to a mineral processing technology is with energy-efficient rod mill.
Background
The wolframite is the most main ore for extracting tungsten, and is also called wolframite, and because the wolframite contains iron tungstate and manganese tungstate with different proportions, if the iron content is high, the wolframite is called, and if the manganese content is high, the wolframite is called; the wolframite is brown to black and has metallic or semimetallic luster, generally the wolframite and the tin ore are produced in granite and quartz ore together, aiming at the mining process of the wolframite at present, wherein the traditional separation process of the wolframite mainly comprises the steps of ore crushing and grading, manual hand-selection and tail-throwing, ore grinding and gravity separation. Rod mills and ball mills are mainstream production equipment for grinding ores, wherein the ball mills crush materials by utilizing ball impact, and have the defects that products with certain particle distribution cannot be directly produced, raw materials are wasted and the production efficiency is low frequently in the production process; the existing large-diameter rod mill comprises a feeding portion, a barrel, a discharging portion and a driving device, and is further provided with a supporting bearing and a lining plate, wherein the supporting bearing is located at two ends of the barrel, the driving device drives the barrel to rotate, the grinding rod and the lining plate are arranged in the barrel, the thickness of the grinding rod and the thickness of the lining plate are distributed according to a certain rule, the lining plate is embedded on the inner wall of the barrel, and the discharging portion is a drum screen. A rod mill transmission system in the prior art is complex, the whole installation is inconvenient, a foundation needs to be installed on the ground, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a high-efficiency energy-saving rod mill for a mineral processing technology.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides an ore dressing technology is with energy-efficient rod mill which characterized in that: the automatic transmission device comprises a motor, a reduction gearbox, a driving gear, a driven gear ring and a roller, wherein the output end of the motor is connected with the input end of the reduction gearbox, the output end of the reduction gearbox is connected with a driving shaft, two ends of the driving shaft are mounted on a base through bearings, the driving gear is fixed on the driving shaft, the driving gear is meshed with the driven gear ring, the driven gear ring is fixed outside the roller, and two ends of the roller are connected with the base through bearing seats.
Preferably, the driving gear and the driven gear ring are externally provided with a protective cover.
Preferably, the motor is fixed to the base.
Compared with the prior art, the utility model, this device only adopts a reducing gear box to utilize gear and ring gear meshing's drive mechanism just can make the cylinder rotate, whole very compact, whole the fixing on the base need not to beat the ground on ground, can be quick through this device grind the tungsten ore and smash, the energy consumption is very low, has compact structure, small, light in weight, output is high, the grinding granularity is concentrated simultaneously, the flow simplifies, easy operation, easy maintenance advantage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a plan view of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided in connection with the accompanying drawings. As shown in fig. 1 and 2, the efficient energy-saving rod mill for the mineral processing technology comprises a motor 1, a reduction gearbox 2, a driving gear, a driven gear ring 3 and a roller 4, wherein the output end of the motor is connected with the input end of the reduction gearbox, the output end of the reduction gearbox is connected with a driving shaft 5, two ends of the driving shaft are installed on a base 6 through bearings, the driving gear is fixed on the driving shaft and meshed with the driven gear ring, the driven gear ring is fixed outside the roller, and two ends of the roller are connected with the base through bearing seats. And a protective cover 7 is arranged outside the driving gear and the driven gear ring. The motor is fixed on the base. The base is a plurality of, replaces the condition that need beat the ground among the prior art, and the base adopts concrete cement to pour for the whole more steady of equipment.
When the tungsten ore, water and additive are fed into the drum body through the feeding part, the motor drives the reduction gearbox to rotate, the reduction gearbox drives the rotating gear to rotate, the driving gear drives the driven gear ring to rotate, so that the drum with the grinding rod is driven to rotate, raw tungsten ore raw materials are ground between the grinding rod and the drum lining plate, tungsten ore raw material slurry formed after grinding flows out of the drum body and enters a drum screen rotating along with the drum, impurities and coarse particles enter a coarse particle chute for oversize materials, and finished product water tungsten ore raw material slurry enters a tungsten ore raw material slurry stirring tank for undersize materials, so that a good separation effect is achieved. The device only adopts a reduction gearbox, and the roller can rotate by utilizing a transmission mechanism meshed with the gear and the gear ring, so that the whole device is very compact, is integrally fixed on the base, does not need to beat a foundation on the ground, and has the advantages of compact structure, small volume, light weight, low energy consumption, high yield, concentrated grinding granularity, simplified flow, simple operation and convenient maintenance.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an ore dressing technology is with energy-efficient rod mill which characterized in that: the automatic transmission device comprises a motor, a reduction gearbox, a driving gear, a driven gear ring and a roller, wherein the output end of the motor is connected with the input end of the reduction gearbox, the output end of the reduction gearbox is connected with a driving shaft, two ends of the driving shaft are mounted on a base through bearings, the driving gear is fixed on the driving shaft, the driving gear is meshed with the driven gear ring, the driven gear ring is fixed outside the roller, and two ends of the roller are connected with the base through bearing seats.
2. The efficient energy-saving rod mill for the mineral processing technology according to claim 1, characterized in that: and protective covers are arranged outside the driving gear and the driven gear ring.
3. The efficient energy-saving rod mill for the mineral processing technology according to claim 1, characterized in that: the motor is fixed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921178103.1U CN210613893U (en) | 2019-07-25 | 2019-07-25 | Efficient energy-saving rod mill for mineral processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921178103.1U CN210613893U (en) | 2019-07-25 | 2019-07-25 | Efficient energy-saving rod mill for mineral processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210613893U true CN210613893U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921178103.1U Active CN210613893U (en) | 2019-07-25 | 2019-07-25 | Efficient energy-saving rod mill for mineral processing technology |
Country Status (1)
| Country | Link |
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| CN (1) | CN210613893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996397A (en) * | 2021-08-30 | 2022-02-01 | 陈宪良 | Rod mill applied to mineral processing operation and application method thereof |
-
2019
- 2019-07-25 CN CN201921178103.1U patent/CN210613893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996397A (en) * | 2021-08-30 | 2022-02-01 | 陈宪良 | Rod mill applied to mineral processing operation and application method thereof |
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