Mining Ore Grinding Machine
China Mining Ore Grinding Machine, Find details about China Raymond Mill, High Pressure Grinding Mill from Mining Ore Grinding Machine
Basic Info.
Model NO.
MTM130
Condition
Mine,Limestone,Dolomte
Mateiral
Q345
Roller
Zgmn13-4
Ring
Zgmn13-4
Scraper Knife
Cast Alloy
Trademark
crown
Transport Package
Export Standard Package
Specification
containers
Origin
China
HS Code
8474202000
Model NO.
MTM130
Condition
Mine,Limestone,Dolomte
Mateiral
Q345
Roller
Zgmn13-4
Ring
Zgmn13-4
Scraper Knife
Cast Alloy
Trademark
crown
Transport Package
Export Standard Package
Specification
containers
Origin
China
HS Code
8474202000
Product Desciption
Mining Ore Grinding Machine
Basic information
Feature and Application of MTM Griding Mill
Working Principle
After jaw crushers break large bulky materials to smaller ones, elevators work to send materials to the hopper. Then, by electromagnetic vibrating feeders, broken materials are evenly and quantitatively sent to the grinding chamber of MTM Medium-speed Grinding Mill. After grinding, materials are blown away by airflow to the powder concentrator for classifying. Under the action of the impeller of powder selector, materials which fail to meet fineness would be sent back to grinding chamber to get another grinding while qualified powders would be collected by cyclone powder collector and discharged from the bottom as finished products. And, after that, the airflow would go into the fan along with the air return duct at the top of cyclone power collector. This system adopts a closed circuit and runs under positive and negative pressure. Because materials have a certain content of moisture, heat generated during grinding may lead air evaporation or swell in the grinding chamber so that the amount of airflow increases sharply. Besides, if the feed port and joints of pipelines are not sealed well, external air may intrude the grinding mill and lead imbalance of airflow. So, SBM arranges exhaust valves at the air outlet of the fan to induce redundant air into the bag filter. After purifying, the redundant air is discharged. This arrangement can achieve both the balance of airflow and the eco-friendly production.
Technical data
Grinder advantages
1. High-output, low energy consumption.
super fine powder grinder has more 40% of output thanthe jet mill grinding, while its energy consumption is only one-third of air current mill
2. high fineness of product
May regulate between the mesh 80 mesh -1000 if necessary, product degree of fineness can be up to D97 <400mesh in one time.
3. high of safety and reliability
No grinding rolling in cavity,no screws, so there is no question of abrasion between bearing seals and its accessory, there is no problem that it is easy to damage the machine because of the loosening screws.
4. Clean, green
Pulse dust collector and the muffler's use to reduce the dust pollution and noise ,all of them reach the national environmental standards.
super fine powder grinder application:
It is widely used in conventional grinding crushed materials, such as kaolin, limestone, calcite, talcum, graphite and other humidity less than 8%, Mohs hardness of 6 or less superfine processing of nonflammable materials, is ideal nonmetallic mineral powder materials processing equipment.
Our Client's Sites overseas
Basic information
| Model | MTM100 MTM130 MTM160 | Condition | New |
| Spare parts Supply | For whole year | Test&Installation | Engineer Assigned |
| After sale service | For whole using life | Export Markets | Global |
| HS code | 84742090000 | Origin | China |
MTM European type Grinding Mill is a world leading tool for powder grinding. MTM grinding mill absorbs world first-class industrial powder milling technology and organizes the technical experts and related engineers for elaborate design, test and improvement.
Product Features: Low energy consumption, high yielding and high gains
Input Size: 0-35mm
Capacity: 3-22TPH
Material: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.
Product Features: Low energy consumption, high yielding and high gains
Input Size: 0-35mm
Capacity: 3-22TPH
Material: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.
Working Principle
After jaw crushers break large bulky materials to smaller ones, elevators work to send materials to the hopper. Then, by electromagnetic vibrating feeders, broken materials are evenly and quantitatively sent to the grinding chamber of MTM Medium-speed Grinding Mill. After grinding, materials are blown away by airflow to the powder concentrator for classifying. Under the action of the impeller of powder selector, materials which fail to meet fineness would be sent back to grinding chamber to get another grinding while qualified powders would be collected by cyclone powder collector and discharged from the bottom as finished products. And, after that, the airflow would go into the fan along with the air return duct at the top of cyclone power collector. This system adopts a closed circuit and runs under positive and negative pressure. Because materials have a certain content of moisture, heat generated during grinding may lead air evaporation or swell in the grinding chamber so that the amount of airflow increases sharply. Besides, if the feed port and joints of pipelines are not sealed well, external air may intrude the grinding mill and lead imbalance of airflow. So, SBM arranges exhaust valves at the air outlet of the fan to induce redundant air into the bag filter. After purifying, the redundant air is discharged. This arrangement can achieve both the balance of airflow and the eco-friendly production.
Technical data
| Name | MTM100 | MTM130 | MTM160 | |
| Ring roll number(pcs) | 4 | 4 | 6 | |
| Major diameter of roller(mm) | Φ310X170 | Φ410X210 | Φ480X270 | |
| Inner diameter of roller(mm) | Φ950X170 | Φ1280X210 | Φ1600X270 | |
| Revolving Speed(rmin) | 130 | 103 | 82 | |
| Max feed size(mm) | <25 | <30 | <35 | |
| Final size(mm) | 1.6-0.045 fineness can reach to 0.038 | 1.6-0.045 fineness can reach to 0.038 | 1.6-0.045 fineness can reach to 0.038 | |
| Output(th) | 3-8 | 6-11 | 9-22 | |
| Main unit motor | Power(kW) | 37 | 75 | 132 |
| Centrifugal induced draft fan motor | Power(kW) | 37 | 75 | 132 |
| Classifier speed regulating motor | Power(kW) | 5.5 | 7.5 | 18.5 |
| Elevator | Elevator model | TH210 | TH210 | TH315 |
| Power(kW) | 3 | 3 | 4 | |
| Jaw Crusher | Model | PE200×350 | PE250×400 | PE250×750 |
| Power(kW) | 7.5 | 15 | 22 | |
| Magnetic vibrating feeder | Main unit motor | GZ2F | GZ3F | GF3F |
| Power(kW) | 0.15 | 0.2 | 0.2 | |
1. High-output, low energy consumption.
super fine powder grinder has more 40% of output thanthe jet mill grinding, while its energy consumption is only one-third of air current mill
2. high fineness of product
May regulate between the mesh 80 mesh -1000 if necessary, product degree of fineness can be up to D97 <400mesh in one time.
3. high of safety and reliability
No grinding rolling in cavity,no screws, so there is no question of abrasion between bearing seals and its accessory, there is no problem that it is easy to damage the machine because of the loosening screws.
4. Clean, green
Pulse dust collector and the muffler's use to reduce the dust pollution and noise ,all of them reach the national environmental standards.
super fine powder grinder application:
It is widely used in conventional grinding crushed materials, such as kaolin, limestone, calcite, talcum, graphite and other humidity less than 8%, Mohs hardness of 6 or less superfine processing of nonflammable materials, is ideal nonmetallic mineral powder materials processing equipment.
Our Client's Sites overseas
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