SCM Ultrafine Mill

SHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.

As The Term Suggests

SCM Ultrafine Mill based on our company’s production experience for more than 15 years. SBM absorba advantags from the same trade abroad and at home. We review, research and try on 12 kinds of mills and horizontal hammer crushers. And finally we developed this high-efficiency and low-cost super thin mill by investigation and trial.This is the crystallization of wisdom and technology an it will be the fourth time industrial revolution in milling industry.

Structure Analysis

SCM Ultrafine Mill R&D and grinding production technology demands very high. The whole set of SCM Ultrafine Mill consists of main mill, powder classifier, speed reducer, blower, jaw crusher, bucket elevator, vibrating feeder, storage bin, bag filter, pipe and fitting, cyclone powder collector, electric control cabinet, electric motor, etc. All we have done on structure design is for high yield and high efficiency.

Product Application

SBM milling machine is mainly used to produce fine powder and super fine powder. SCM Ultrafine Mill is applicable to non-flammable and non-explosive materials with hardness less than 6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talcum, talc, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum earth, graphite, fluorite, variscite, potash ore, floatstone. Wide application range of CM Ultrafine Mill must bring great economic benefit to you.

Product Advantage

  • High degree of utilization of wearing parts

    Materials and fineness in the same circumstances, than the impact crusher and turbine crusher wear parts, long life, generally up to a year or more.

  • Efficient

    In fineness same circumstances, than jet mill and agitation mill high yield 40%.

  • Safety and Reliability

    Due to grinding chamber without rolling, no screws, so there is no seal bearing its vulnerability problems, there is no screw loosening and destruction of machinery problems, safe and reliable.

  • Clean and Green

    Pulse dust collector and muffler reduce the use of dust and noise pollution, meet the national environmental standards, the surrounding environment has played a role in environmental protection.

Operational Principle

The host drive motor through reducer rotating spindle and layers turntable, turntable driven through dozens of studs ring roller raceway in the inner ring rolling mill and rotate.Bulk material by hammer crusher into small particles after the elevator into the storage silo, electromagnetic vibrating feeder evenly to the material on the turntable in the middle of the material under the action of centrifugal force scattered around the circle, and fall within the grinding ring raceway is looped roller stamping, roll grinding, polishing and grinding, the first layer of material crushed by falling second and third levels, high pressure centrifugal fan pumping action of the external air sucked into the machine, and after the third layer of crushed coarse powder with a selected machine.

Technical Data

Name & Model SCM8021 SCM9024 SCM10036 SCM12544
Ring roll number (pcs) 21 32 36 44
Working diameter (mm) Φ800 Φ900 Φ1000 Φ1300
Grinding rill and roller path number (pcs) 1X3 1×4 1×4 2×4
Revolving Speed (rmin) 230-240 200-220 180-200 135-155
Max feed size (mm) ≤10 ≤20 ≤20 ≤20
Final size (mesh) 325-2500 325-2500 325-2500 325-2500
Output (kgh) 400-4500 400-5500 400-7500 1200-12000
contour dimension (mm) 13000×3000×5800 14700×4800×8600 18000×4600×8600 14000×9000×10250
Whole machine capacity (kw) 144-165 185-204 263-290 380-430
Main motor Model YB2-250M-4 YB2-280M-8 YB2-315L1-6 YB2-315L2-6
Power (kw) 55 45×2 110 160
Rotate speed (rmin) 1440 750 990 990
Analytical engine (FM motor) Model Y180M-4 Y180L-4 Y100L1-4 YB2-225S-4
Power (kw) 18.5 22 30 37
Rotate speed (rmin) 1440 1440 1440 1440
Blower motor Model Y225M-2 Y250M-2 Y280M-2 YB2-250M-2
Power (kw) 45 55 75 55×2
Rotate speed (rmin) 2940 2940 2940 2940
Elevator Bucket model TH-200 TH-200 TH-300 TH-300
Motor model Y100L-4 YB2-100L2-4 YB2-112M-4 YB2-112M-4
Motor power (kw) 3 3 4 4
Rotate speed (rmin) 1440 1440 1440 1440
Hammer Crusher Hammer Crusher model PC300×400 PC400×600 PC400×600 PC600×800
Motor model YB2-160M-4 YB2-180M-4 YB2-180M-4 YB2-280S-6
Power (kw) 11 18.5 18.5 45
Rotate speed (rmin) 1440 1440 1440 990
Magnetic vibrating feeder Model GZ1F GZ1F
Power (kw) 0.06 0.06
Electrical machine Model LS159×1050 LS159×2000
Power (kw) 2.2 3
Discharge valve Discharge valve model ZJD-200 ZJD-200 ZJD-200 ZJD-250
Motor model YB2-80M2-4 YB2-80M2-4 YB2-80M2-4 YB2-90S-4
Power (kw) 0.75×2 0.75×2 0.75×3 1.1
Rotate speed (rmin) 1440 1440 1440 1440
Pulse dust collectors Model DMC120-II model DMC144-II model DMC184-II model DMC160-II model*2
Air compressor Air compressor Model KSH100D-7.5KW KSH240D-15KW KSH240D-15KW KSH240D-15KW×2/td>
Motor model YB2-132M-4 YB2-160L-4 YB2-160L-4 YB2-160L-4
Power (kw) 7.5 15 15 15
Rotate speed (rmin) 1440 1440 1440 1440


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