CN217069716U - A ore dressing device for talc purification - Google Patents
A ore dressing device for talc purification Download PDFInfo
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- CN217069716U CN217069716U CN202220856816.4U CN202220856816U CN217069716U CN 217069716 U CN217069716 U CN 217069716U CN 202220856816 U CN202220856816 U CN 202220856816U CN 217069716 U CN217069716 U CN 217069716U
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Abstract
A mineral processing device for purifying talc comprises a vibration feeder (1), a conveyor belt (2), a photoelectric plate (8), an electronic control device (5), an air injection valve (6), a separator (7) and a ball mill (9); and the photoelectric plate is provided with a light source (3) and a photoelectric sensor (4). The utility model discloses the device carries out purification ore dressing recycle to talcum and promotes, has avoided the waste of low-grade talcum ore, has realized the resource and has recycled; the device of the utility model has high degree of mechanization, reduces the labor intensity of workers and greatly improves the production efficiency; compared with manual selection, the efficiency is improved by several times, and the labor cost is effectively saved.
Description
Technical Field
The utility model relates to a ore dressing device for talc purification belongs to inorganic nonmetal ore dressing technical field.
Background
The talc is a functional powder material with wide application range, and the talc has the advantages of dry and smooth property, small hardness, white color, easy grinding, insulation, heat resistance and chemical stability, and the application range of the talc relates to industries of papermaking, rubber, electrical insulation, coating, ceramics, cosmetics, medicaments and the like.
The industries have strict requirements on the aspects of purity, whiteness, granularity and the like of the talc, and the utilization of low-grade talc ore is greatly limited.
In fact, natural pure talc ore is rare, talc is often associated with other mineral impurities, and common associated minerals are chlorite, magnesite, pyrite, calcite and the like.
In order to improve the grade of talc, many factories use manual talc selection methods to improve the grade of talc. However, this method is inefficient and the recovery rate of low-grade talc ore is about 40%. How to improve the quality of talcum powder products and recycle low-grade ores is a target pursued by talcum processing enterprises.
Disclosure of Invention
The utility model aims at developing a mineral processing device for purifying talc for solving the problem of improving the recovery of talc powder product quality and low-grade ore.
The utility model discloses the technical scheme who realizes as follows, a ore dressing device for talc purification, including vibration feeder, conveyer belt, photoelectricity board, electronic control device, gas injection valve, separator and ball mill.
The photoelectric plate is provided with a light source and a photoelectric sensor; the vibration feeder is arranged above the conveyor belt, and the vibration feeder puts talcum powder into the conveyor belt; the photoelectric plate is positioned below the conveyor belt and arranged at a certain angle with the horizontal direction, and the conveyor belt sends the talcum powder out to fall into a round hole arranged on the photoelectric plate; the ball mill is arranged below the photoelectric plate; the jet valve is arranged between the lower part of the photoelectric plate and the ball mill, the jet valve is connected with the electronic control device, and a nozzle of the jet valve is over against the talcum powder falling from the circular hole of the photoelectric plate and blows the talcum powder to the separator; the separator is arranged above the inlet of the ball mill and used for feeding the high-grade talcum powder into the ball mill.
The photoelectric plate is provided with a light source and a photoelectric sensor; the light source and the photoelectric sensor are connected with an electronic control device.
The separator is an angled baffle.
The photoelectric plate and the horizontal direction form an angle of 25-45 degrees.
And an air inlet pipeline of the air injection valve is connected with an air compressor or an air storage cabinet.
The utility model discloses a theory of operation as follows, in the round hole of photoelectric panel 8 is sent into the powdered ore material to the conveyer belt, light source 3 on the photoelectric panel 8 shines on the powdered ore, the light of reflection is transformed into electronic signal transmission to electronic control system 5 through photoelectric sensor 4, electronic control system 5 starts air blast valve 6 according to this signal power, utilize compressed air to spray the powdered ore to different regions, then grind in carrying required high-grade talc ore to ball mill 9 through separator 7, finally obtain the higher talcum powder of grade.
The utility model has the advantages that the utility model improves the recovery rate of the talcum, avoids the waste of low-grade talcum ore and realizes the resource recycling; the device of the utility model has high degree of mechanization, reduces the labor intensity of workers and greatly improves the production efficiency; compared with manual selection, the efficiency is improved by several times, and the labor cost is effectively saved.
Drawings
FIG. 1 is a schematic view of the structural arrangement of the device of the present invention;
in the figure, 1 is a vibration feeder; 2 is a conveyor belt; 3 is a light source; 4 is a photoelectric sensor; 5, an electronic control system; 6 is an air injection valve; 7 is a separator; 8 is a photoelectric plate; and 9 is a ball mill.
Detailed Description
The specific embodiment of the present invention is shown in fig. 1.
The embodiment provides a mineral processing device for purifying talc, which comprises a vibration feeder 1, a conveyor belt 2, a photoelectric plate 8, an electronic control device 5, an air valve 6, a separator 7 and a ball mill 9.
The photoelectric panel 8 of the present embodiment is mounted with the light source 3 and the photoelectric sensor 4. The vibration ore feeder 1 is arranged above the horizontal conveyor belt 2, and the vibration ore feeder 1 puts talcum powder into the conveyor belt 2; the photoelectric plate 8 is arranged below the conveyor belt 2 in an angle direction of a = 25-45 degrees with the horizontal direction, and the conveyor belt 2 sends the talcum powder out to fall into a circular hole formed in the photoelectric plate 8 in a parabolic state; the ball mill 1 is mounted below a photoelectric plate 8. The gas injection valve 6 is arranged between the lower part of the photoelectric plate 8 and the ball mill 9, the gas injection valve 6 is connected with an electronic control device, and a nozzle of the gas injection valve 6 is over against the talcum powder falling from the round hole of the photoelectric plate 8 and enters the separator 7; a separator 7 installed above the inlet of the ball mill 9 separates high grade talc powder therefrom and sends it to the ball mill for further grinding, and low grade talc powder is separately treated.
When the light source 3 irradiates on the talcum powder, the reflected light is converted into an electronic signal through the photoelectric sensor 4 and transmitted to the electronic control system 5, the electronic control system 5 sends an instruction according to the strength of the signal, the air injection valve 6 is started, the talcum powder is injected to different areas by using compressed air, then the required high-grade talcum powder ore is conveyed into the ball mill 8 through the separator 7 to be ground, and finally the talcum powder with higher grade is obtained.
Claims (5)
1. A mineral processing device for talc purification, characterized in that the device comprises a vibratory feeder, a conveyor belt, a photoelectric panel, an electronic control device, an air jet valve, a separator and a ball mill; the photoelectric plate is provided with a light source and a photoelectric sensor; the vibration feeder is arranged above the conveyor belt, and the vibration feeder puts the talcum powder into the conveyor belt; the photoelectric plate is positioned below the conveyor belt and arranged at a certain angle with the horizontal direction, and the conveyor belt sends the talcum powder out to fall into a round hole arranged on the photoelectric plate; the ball mill is arranged below the photoelectric plate; the jet valve is arranged between the lower part of the photoelectric plate and the ball mill, the jet valve is connected with the electronic control device, and a nozzle of the jet valve is over against the talcum powder falling from the circular hole of the photoelectric plate and blows the talcum powder to the separator; the separator is arranged above the inlet of the ball mill and used for feeding the high-grade talcum powder into the ball mill.
2. The beneficiation device for talc purification according to claim 1, wherein the photoelectric plate is mounted with a light source and a photoelectric sensor; the light source and the photoelectric sensor are connected with an electronic control device.
3. A beneficiation plant for talc purification according to claim 1, wherein the separator is an angled baffle plate.
4. The ore dressing device for purifying talc according to claim 1, wherein the photoelectric plate is at an angle of 25-45 ° with the horizontal direction.
5. The ore dressing device for purifying talc according to claim 1, wherein an air inlet pipe of the air injection valve is connected to an air compressor or an air storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220856816.4U CN217069716U (en) | 2022-04-14 | 2022-04-14 | A ore dressing device for talc purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220856816.4U CN217069716U (en) | 2022-04-14 | 2022-04-14 | A ore dressing device for talc purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217069716U true CN217069716U (en) | 2022-07-29 |
Family
ID=82499467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220856816.4U Active CN217069716U (en) | 2022-04-14 | 2022-04-14 | A ore dressing device for talc purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217069716U (en) |
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2022
- 2022-04-14 CN CN202220856816.4U patent/CN217069716U/en active Active
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