A brief introduction to powder grinding production line
Powder grinding production line is widely applied for grinding materials into the size of 80 to 3,000 meshes in various industries of building materials, chemical engineering, chemicals, mining, medical research, construction, and other industries.
Composition of powder grinding line
The powder grinding line is equipped reasonably with the machines such as jaw crusher, hopper, bucket elevator, classifier, dust collector, high-pressure mill, reducer, vibrating feeder, air-blower, etc.
It has simple technical procedures, low investment costs, and a profitable market, greatly promoting the grinding business at home and abroad.
Handling materials of the powder production line
It can grind non-flammable and non-explosive minerals with the hardness under the eighth grade and moisture below 6% such as feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, manganese ore, phosphate ore, silica sand, and activated carbon.
Applications of powder grinding line
Advantages of powder grinding line
- The grinding technology is very advanced, the machines equipped have high quality, reliable performance, high-cost performance, and durable service life.
- The grinding process is simple, the ore processing capacity is relatively large, and the output increases by more than 40%.
- The efficiency of the whole production line is extremely high, the operation process is very safe and stable, and the failure rate is extremely low.
- It has low energy and electricity consumption, little resource waste, little investment cost, and high profit.
- It has a good grinding effect and high powder yield. And the finished powder fineness is uniform with fewer impurities.
Powder grinding flow
The powder grinding flow is usually divided into three phases, crushing, grinding and collecting. The main phase is grinding and processed by grinding machine. And the main technical process is as follows:
1. Crushing
The large stones or other minerals are sent to the jaw crusher by vibrating feeder for primary crushing into the required size (under the size of 25 or 30 mm).
Then the materials are sent into the stock bin by bucket elevator.
Related equipment: vibrating feeder, jaw crusher, bucket elevator.
2. Grinding
The materials in the stock bin are uniformly transferred into the grinding machine by electric-magnetic vibrating feeder for further grinding (into the size of 80 to 3000 mesh).
The ground materials are conveyed by airflow and classified by the analyzer.
Related equipment: electric-magnetic vibrating feeder, grinding machine, analyzer.
3. Collecting
After classifier, the powder met the requirements is collected by a powder collector and sent into another bin through the pipeline.
Related equipment: powder collector, dust collector.
Customer cases
20 TPH powder grinding line in Indonesia
20 TPH powder grinding line in Indonesia
Product Details:
| Application | Industrial |
| Material | Marble |
| Capacity | 20 tons per hour |
| Driven Type | Electric |
| Main equipment | Jaw crusher, Raymond grinding machine |
| Feeding size | 30 mm |
| Discharging size | 30-200 mesh |
10 TPH powder grinding line in India
10 TPH powder grinding line in India
Product Details:
| Application | Industrial |
| Material | Limestone |
| Capacity | 10 tons per hour |
| Driven Type | Electric |
| Main equipment | Raymond grinding machine |
| Feeding size | 50 mm |
| Discharging size | 150 mesh |
2 TPH powder grinding line in Pakistan
2 TPH powder grinding line in Pakistan
Product Details:
| Application | Industrial |
| Material | Gypsum |
| Capacity | 2 tons per hour |
| Driven Type | Electric |
| Main equipment | HGM German high-efficiency powder grinding mill |
| Feeding size | 25 mm |
| Discharging size | 100–200 mesh |
5 TPH powder grinding line in Nigeria
5 TPH powder grinding line in Nigeria
Product Details:
| Application | Industrial |
| Material | Talcum |
| Capacity | 5 tons per hour |
| Driven Type | Electric |
| Main equipment | HGM German high-efficiency powder grinding mill |
| Feeding size | 30 mm |
| Discharging size | 300 mesh |
Why choose FTM Machinery powder grinding plant?
FTM Machinery is a professional powder grinding machine manufacturer, combining with dozens of years of experience and the current situation of the powder industry.
After introducing manufacturing techniques from German, FTM Machinery supports scientific and reasonable powder grinding production line tailored for customers' actual needs, with the following advantages and characteristics:
Advantages of FTM Machinery Powder grinding plant
- The production line works smoothly with small floor space, low investment, large capacity, high efficiency, and wide applications.
- The crushers and grinding mill equipped in the production line are ingenious, which is designed scientifically and rationally to guarantee a normal operation, reduce the frequency of maintenance, and increase the service life by more than three times.
- The whole production has a high automatic degree, which can be operated remotely, and reduce the cost of labor and time.
- The machines produced by FTM Machinery is low in energy consumption and dust emission, thus realizing the ideal production of saving energy and environment protection.
- The powder grinding production line for sale is cheap in price, trustable in quality, which is popular among the enterprises at home and abroad.
If you are interested in our powder grinding line or have any questions about grinding, please consult us online or by email, our professional engineers will respond to you as soon as possible.
FAQ about powder grinding production line
What is the optimum humidity for materials processed in the powder grinding production line?
It'd better keep the humidity below 7% to get the best grinding effects. If the material is too wet, the machine will be locked to negatively influence the grinding efficiency and effect.
What if the grinding fineness does not meet the requirements of finished products?
The grinding fineness can be controlled by adjusting the speed of the powder concentrator and fan.
How to choose the suitable powder grinding production line?
The core machine in the powder grinding line is a powder grinding machine, which will influence the performance of the whole grinding line. There are two things that can be considered to choose a suitable powder grinding mill.
①The powder mill can be chosen according to the requirement of discharging size. In general, powder mill can be divided into four types, and different types of the grinding mill have different discharging size.
The discharging fineness of the ball mill is usually 150 to 250 mesh, the Raymond mill is 80 to 325 mesh, HGM is 80 to 800 mesh, and three-ring and medium speed micro powder mill can reach 2,000 mesh.
②The powder grinding mill can also be selected according to the nature of materials. If the material has high hardness, it's better to use the ball mill, and that with medium hardness can adopt Raymond mill and HGM German high-efficiency powder grinding mill.
Parameter
| Model | 4525 | 4119 |
| Feeding Size(mm) | ≤30 | ≤25 |
| Output Size(mm) | 0.044-0.173 | 0.044-0.173 |
| Shift Output of Different Material Fineness(t) | 16-176 | 8-78 |
| Rotation Speed of Central Shaft(r/min) | 82 | 105 |
| Ring Diameter(mm) | 1770 | 1400 |
| Roller Diameter(mm) | 450 | 410 |
| Roller Height(mm) | 250 | 190 |
| Main Motor | Y315M-4-132 | Y280S-4-75 |
| Fan Motor | Y315M-4-132 | Y280S-4-75 |
| Analyzer Motor | YCT250-4A-18.5 | YCT200-4B-7.5 |
| Model | 4525 | 4119 |
| Feeding Size(mm) | ≤30 | ≤25 |
| Output Size(mm) | 0.044-0.173 | 0.044-0.173 |
| Shift Output of Different Material Fineness(t) | 16-176 | 8-78 |
| Rotation Speed of Central Shaft(r/min) | 82 | 105 |
| Ring Diameter(mm) | 1770 | 1400 |
| Roller Diameter(mm) | 450 | 410 |
| Roller Height(mm) | 250 | 190 |
| Main Motor | Y315M-4-132 | Y280S-4-75 |
| Fan Motor | Y315M-4-132 | Y280S-4-75 |
| Analyzer Motor | YCT250-4A-18.5 | YCT200-4B-7.5 |