| Customization: | Available |
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| Type: | High Pressure Roller Mill |
| Voltage: | 380V |
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1. Working Principle
The single driving high pressure roller mill is operating as per crushing and powder grinding by the material bed's mutual squeezing. For the two rollers, one is the fixed, and the other active. They rotate relatively and have the same working speed. After the materials enter from the upper feeder, they can be squeezed to crush under the high pressure between the two rollers, and the fine materials expel from the bottom.
2. Driving Part
This equipment only needs one set motor driving. The fixed roller transfers the driving force to the active roller by the dentition-like connection system, to make the two rollers work together at the same speed. There's no sliding friction, which can effectively save around 45% electricity energy than the common high pressure roller.
3. Pressure System
Adopting the combined spring mechanical pressure system, the active roller can work flexibly, esp. when the iron impurities enter. This system can guarantee 95% operation rate. While, the traditional roller adopts to decompress by that the hydraulic oil is discharged from the pipe, which lags and easily damages the roller surface and the hydraulic oil system.
Main Technical Features
1. High Working Efficiency
Compared with the traditional crushing equipment, the processing capacity increases by 40 - 50%. The processing capacity for PGM1040 can reach around 50 -100 t/h, with only 90kw power.
2. Low Energy Consumption
As per the single roller driving way, it needs only one motor to drive. The energy consumption is very low. Compared with the traditional double driving roller mill, it can reduce the energy consumption by 20~30%.
3. Good Wear-resistant Quality
With only one motor driving, the synchronization performance of the two rollers is very good. With wear-resistant welding surfaces, the rollers are with good wear-resistant quality and can be easily maintained.
4. High Operation Rate: ≥95%
With scientific design, the equipment can be pressurized by the high pressure spring group. The working pressure can be adjusted automatically as per the spring group compress. There is no malfunction point.
5. High Automation and easy adjustment. Without the hydraulic system, there is low malfunction rate
6. Long Service Life
7. Simple and Compact Structure
| Model | Roll diameter(mm) | Roll width mm | capacity | Feed size | Machine weight | Installed power |
| HPGM0630 | 600 | 300 | 25-40 | 10-30 | 6 | 74 |
| HPGM0850 | 800 | 500 | 50-110 | 20-35 | 25 | 150-220 |
| HPGM1050 | 1000 | 500 | 90-200 | 20-35 | 52 | 260-400 |
| HPGM1250 | 1200 | 500 | 170-300 | 20-35 | 75 | 500-640 |
| HPGM1260 | 1200 | 600 | 200-400 | 20-35 | 78 | 600-800 |
| HPGM1450 | 1400 | 500 | 200-400 | 30-40 | 168 | 600-800 |
| HPGM1480 | 1400 | 800 | 270-630 | 30-40 | 172 | 800-1260 |
| HPGM16100 | 1600 | 1000 | 470-1000 | 30-50 | 220 | 1400-2000 |
| HPGM16120 | 1600 | 1200 | 570-1120 | 30-50 | 230 | 1600-2240 |
| HPGM16140 | 1600 | 1400 | 700-1250 | 30-50 | 240 | 2000-2500 |
| HPGM18100 | 1800 | 1000 | 540-1120 | 30-60 | 225 | 1600-2240 |
| HPGM18160 | 1800 | 1600 | 840-1600 | 30-60 | 320 | 2500-3200 |
1. High Working Efficiency. Compared with the traditional crushing equipment, the processing capacity increases by 40 - 50% . The processing capacity for PGM1040 can reach around 50 - 100 t/h, with only 90kw power .
2. Low Energy Consumption . As per the single roll driving way, it needs only one motor to drive . The energy consumption is very low. Compared with the traditional double drive HPGR, it can reduce the energy consumption by 20~30% .
3. Good Wear-resistant Quality . With only one motor driving, the synchronization performance of the two rolls is very good . With wear-resistant welding surfaces, the rolls are with good wear-resistant quality and can be easily maintained .
4..High Operation Rate: ≥ 95%. With scientific design, the equipment can be pressurized by the high pressure spring group . The working pressure can be adjusted automatically as per the spring group compress. There is no malfunction point .
5.High Automation and easy adjustment . Without the hydraulic system, there is low malfunction rate
6.The roll surface is surfacing welded with alloy wear-resistant welding material, with high hardness and good wear-resistance; The pressure to the spring comes from the reaction force of the material, and the pressure is always balanced, which not only achieves the purpose of crushing, but also protects the roll surface; the movable roll and the stationary roll are meshed and driven by the gear system, and the speed is completely synchronized, thereby avoiding sliding friction between the material and the roll surface. Therefore, the service life is much higher than that of the double drive HPGR .
7.Compact structure and small floor space .
Shandong Huate Magnet Technology Co., Ltd founded in 1993, has 5 subsidiaries at home and 2 overseas, which is national innovative pilot enterprise, and also is the national key high-tech enterprise,Covering an area of 260,000 square meters, our company employs more than 600 staff, and fixed assets 150millions Yuan, achieving more than 550 million Yuan each year.Our company specializes in manufacturing superconductive iron separators, magnetic separators, electromagnetic and permanent magnetic iron separation equipment, electromagnetic and permanent magnetic stirrer, metal detector, crushing equipment, classifier, feeder, electric separator and eddy current separator, grinding and separating for mineral equipment and so on. Service scope involves thermal power generation, coal industry, building material, metallurgy, ports, nonferrous metal metallurgy, powder, environment protection and so on, more than 10fields,the products are exported to Australia, Germany, Brazil, India, South Africa and other countries, customers more than 20000.
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