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Product Details:
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| Name: | Roller Press | Applicable Industries: | Cement & Mine Roller Press |
|---|---|---|---|
| PFG Roller Press Ore Grinding Mill System For Cement Metallurgy Mining: | PFG140-80 | Diameter Of Roller,mm: | φ1400 |
| Width Of Roller,mm: | 800 | Roller Linear Speed,m/s: | 1.6 |
| Normal Working Clearance Between Rollers,mm: | 20~35 | Maximum Feed Particle Size,mm: | 60 |
| Clinker Capacity(t/h): | 300~350 | Raw Meal Capacity(t/h): | 320~390 |
Model PFG roller press is a high efficient, energy saving, environmental protection and new type grinding system. On the basis of adopting the advanced technology and process, it is jointly developed by our company and the domestic large and medium colleges.
The system is composed of roller press, beater, ball mill and separator. It is not only suitable for setting up the new plant, but also suitable for reconstructing the old plant. The system has the following features: the high automatic degree, the low operating charge, the low investment, the reasonable process arrangement, small occupation of land, convenient arrangement, the convenient maintenance and other features. It is widely used in cement, metallurgy, mining and other industries.
Rolling machine is developed in the middle of 1980s', which is a new cement and saved energy powder grinding equipment. It can displace the low efficiency and high consumption ball mill in part or completely. Reduce the steel consumption and noise. Raise the output by 40 to 60 percent and reduce the power consumption by 30to 50 percent. The material which its fineness is 0.8mm covers 20 to 35 percent after squeezing the material The fineness is less than 2mm which is covered 65 to 85 percent. The inner structure of small lump is filled with micro-defect. Improve the easy abrasivity. The roller face is heat weld buildup or using casting pins. It' s easy to maintenance in the abrasive layer.
| Technical characteristics | |||||||||||||
| Model of roller press | PFG120-60 | PFG140-80 |
PFG150- 100 |
PFG160-120 | PFG160-140 | PFG170-120 | PFG180-120 | PFG180-140 | PFG180-160 | PFG200-140 | PFG200-180 | PFG220-200 | |
| Diameter of roller,mm | φ1200 | φ1400 | φ1500 | φ1600 | φ1600 | φ1700 | φ1800 | φ1800 | φ1800 | φ2000 | φ2000 | φ2200 | |
| Width of roller,mm | 600 | 800 | 1000 | 1200 | 1400 | 1200 | 1200 | 1400 | 1600 | 1400 | 1800 | 2000 | |
| Roller linear speed,m/s | 1.47 | 1.6 | 1.56 | 1.56 | 1.57 | 1.57 | 1.75 | 1.96 | 1.87 | 1.93 | 1.93 | 1.93 | |
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Normal working clearance between rollers,mm |
15~30 | 20~35 | 25~40 | 25~45 | 25~45 | 25~45 | 24~45 | 24~45 | 25~45 | 25~50 | 25~50 | 30~50 | |
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Maximum feed particle size,mm |
55 | 60 | 60 | 60 | 60 | 65 | 65 | 65 | 65 | 75 | 75 | 75 | |
| Grinding capacity | Clinker capacity(t/h) | 110~165 | 300~350 | 460~500 | 500~650 | 600~720 | 480~620 | 650~750 | 800~1000 | 900~1100 | 950~1150 | 1000~1250 | 1200~1500 |
| Raw meal capacity(t/h) | 175~220 | 320~390 | 480~520 | 550~700 | 650~760 | 500~650 | 700~820 | 900~1100 | 950~1300 | 950~1300 | 1200~1500 | 1400~1800 | |
| Primary motor | Motor model | Y355-8 | YRKK500-6 |
YRKK 500-4 |
YRKK560-4 | YRKK560-4 | YRKK560-4 | YRKK630-6 | YRKK630-6 | YRKK630-6 | YRKK710-6 | YRKK710-6 | YRKK800-6 |
| Motor power(kW) | 280×2 | 560×2 | 710×2 | 1000×2 | 1120×2 | 1120×2 | 1250×2 | 1400×2 | 1600×2 | 1800×2 | 2240×2 | 2800×2 | |
| Motor speed(r/min) | 750 | 995 | 1485 | 1480 | 1480 | 1480 | 990 | 990 | 990 | 990 | 990 | 990 | |
| Motor voltage(V) | ~380 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | ~10000 | |
| Main reducer model | XGM38 | XGP48B |
MPGH 2H900 |
MPGH 2H1350 |
MPGH 2H1600 |
MPGH 2H1600 |
MPGH 2H1600 |
JGR3442 |
MPGH 2H2450 |
MPGH 2H2450 |
MPGH 2H3200 |
MPGH 2H3200 |
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| Machine weight(t) | 68 | 115 | 150 | 200 | 210 | 210 | 230 | 245 | 284 | 286 | 388 | 468 | |
Ore Grinding Mill
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Model V separator is the new type separating equipment which is developed by our company on the basis of introducing and absorbing domestic and international advanced separating powder technology, the various rolling and grinding system is composed of its common complete set and the roller press.
Model V is the new type separator, generally the various rolling and grinding system is composed of the separator and the roller press. Model V separator beats and classifies the material cakes which is rolled by the roller press, according to the requirements of the process it can dryings the materials. The appearance of the model V separator makes the rolling and grinding system have the new life and energy. In order to satisfy the requirements of the material quantity and the material fineness of the model V separator during the different process project. The diameter of the particle which is separated by the series of PFV separator is less than 0.2mm, also the fineness of the particle can be changed by the adjusting the air volume and the direction of the impeller.
Model PFV separator is the static separator which is entirely decided by the scattering of the gravity and is decided by the separation of the wind power, and the separator is used to separate the cohesion-less and low moisture materials, and the separator can be used in the rough grinding and rough separating process excluding the rolling and grinding system.
When the separated materials have the heavy moisture, the hot air can enter into the separator by the air inlet to drying.
In order to ensure the functions of the separator, the wind power of the air circulating system should be controlled. the air leakage of the feed inlet and the return charge port should be reduced. and the feeding of the separator should be distributed evenly.
| Technical parameters (PFV classifier series) | ||||||||||
| Specification, model and technical parameter | Unit | PFV2500 | PFV3000 | PFV3500 | PFV4000 | PFV4500 | PFV5000 | PFV10020 | PFV11525 | |
| Air volume | m³/h |
140000~ 160000 |
150000~ 180000 |
180000~ 210000 |
200000~ 240000 |
240000~ 270000 |
250000~ 300000 |
280000~ 330000 |
300000~ 370000 |
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| Handling capacity | t/h | 350~500 | 500~700 | 600~800 | 750~900 | 800~1000 | 900~1100 | 900~1200 | 1100~1500 | |
| Material moisture | % | ≤1.5% | ≤1.5% | ≤1.5% | ≤1.5% | ≤1.5% | ≤1.5% | ≤1.5% | ≤1.5% | |
Ore Grinding Mill
Contact Person: Mr. David
Tel: 86-18637916126