SCM Ultrafine Mill

Based on accumulation of many years experience in the production of the mill, absorbing advanced manufacturing technology from Sweden, and after trial and improvement many years, SBM develops SCM ultrafine mill, which is a new ultra-fine powder (325-2500 mesh) processing equipment. It is the crystallization of the Swiss advanced technologies, and is commanding the latest world trends mill products.

  • [Feed size]:10-20 mm
  • [Capacity]:4-12 T/h
  • [Application]:Widely used in paint, paper, paint, rubber, plastics, fillers, cosmetics, chemicals and other industries (for more applications, please click on the "free consultation")
  • [Materials]:Mainly suitable for processing Mohs hardness < 9 non-explosive brittle material, for example: coal, mica, talc, graphite, quartz, fluorite, calcite, limestone, dolomite, kaolin, bentonite, barite , K-feldspar, flint, gangue

The advangtage of our products

SCM ultrafine mill Shanghai Shibang Machinery designed has a variety of types and models, but also according to the customer's production needs, design and manufacture the right ultra-fine grinding.

  • 1. High production efficiency;
  • 2. Low running costs;
  • 3. High stability of the equipment;
  • 4. Wide range of applications;
  • 5. A high level of environmental protection.

Multiple impact mechanisms for maximum performance What makes this Ultrafine Mill unique? It uses a combination of size reduction mechanisms, including impact, attrition and particle–particle collision, to achieve much smaller particle sizes than other mills. In addition, the Ultrafine Mill has an easily adjustable grinding gap, which allows you to produce particle sizes from ultrafine to coarse. This eliminates the need for other types of grinding equipment and enables you to easily vary particle size and production rates, improving your overall flexibility and efficiency.

Also, the Ultrafine Mill is designed to be durable and easy to maintain:

  • • Interchangeable, precision grinding tools for extended wear time
  • • A grinding baffle engineered of highly wear-resistant material for improved durability
  • • Oil-lubricated bearings as part of the standard assembly for greater reliability when operated at high or low temperatures
  • • A hydraulic mill opening to allow easy maintenance and reduce cleaning time

The added power of liquid nitrogen

Our ultra-fine-grinding system uses the cooling power of liquid nitrogen to remove heat produced in the grinding process by controlling the temperature of your product or the Ultrafine Mill. Key benefits include the following:

  • • Ultrafine particle size
  • • More uniform particle distribution
  • • Higher yields of particles in your target range
  • • Improved product quality due to minimal or no heat damage
  • • Less recycling and lower production costs

Because of the mill’s higher efficiency, these results are achieved with a lower nitrogen-to-product ratio than can be achieved with other mills, further reducing your operating costs.

SBM Products offers a turnkey skidmounted cryogenic system. Individual system components are also available.

Our experienced engineers can help determine which size reduction system configuration is best for your operation based on your current system, the material you process and your goals.

Fly ash ultrafine mill

Fly ash is a commercial waste for coal-fired power plants. From the material point of view, fly ash is a mixture of crystalline minerals and amorphous minerals. From the particle form, the fly ash is usually divided into bead-like particles and slag-like particles two categories. For the grinding, the traditional process is to fly ash or by sorting the coarse ash and cement clinker mixed grinding method to produce fly ash cement. This mixed grinding process due to the proportion of fly ash light, small size, in the mill will form a lining and hinder the grinding body on the impact of clinker and grinding capacity, two parts of the powder will not be fully ground Wind out of the mill, so that the fly ash activity and the quality of cement have an impact.

In order to achieve high-quality and highly efficient fly ash should, in line with the requirements of economic development of energy saving, Shanghai SBM development of ultrafine mill machine to become the key equipment of fly ash grinding process can be said that the performance of its direct impact and Improve the processing effect of fly ash and finished product quality. SBM SCM series ultrafine mill Sweden advanced technology and our many years of experience crystallized, it can be processed Mohs hardness non-explosive brittle material 9, such as: coal, mica, talc, graphite, Shi Ying stone , fluorite, calcite, limestone, dolomite, kaolin, bentonite, barite, feldspar, flint gangue, widely used in paints, paper, rubber, cosmetics and other industries.

SBM fly ash ultrafine mill of the larger advantage is its finished grain size between 325-2500 mesh, the production capacity of up to 12 tons per hour higher And because of its wear parts are made of special materials forging, equipment performance and stability, low operating costs. In addition, SBM strictly abide by the requirements of the green economy, in the ultra-fine milling machine using pulse dust and muffler, truly environmentally friendly pollution-free operations.

SBM ultrafine mill machine, let fly a finer product size, performance is superior, not only to create the conditions for the improvement and development of innovative grinding process of fly ash industry, more cement concrete Industry production and processing to make protection.




Ultrafine mill of limestone

SBM Industrial Technology Group Co., Ltd. is specialized in producing large-scale ultrafine mill of the mining machinery manufacturers, T130X series of ultrafine mill is my company launched the limestone grinding line main equipment, good to meet the customer 200-33μm (80-425Mesh ) Fine powder production needs. At present, the power plant desulphurization technology is mainly based on the chemical reaction function of limestone after grinding. The fineness of limestone powder is of great significance to the desulphurization technology of power plant. It also has the structure and working performance of ultrafine mill With high standards. We through the analysis of T130X series of ultrafine mill of the four processing systems, to understand the more advanced limestone production process.

  • 1, feeding system
  • The main advantage of the T130X series of ultrafine mill feeding systems is that the graded limestone from the limestone material enters the stone silo from the mine. The uniform transport of the belt conveyor will have two grading processes to ensure that the material size meets the ultrafine mill feed size. The entire feeding system using interlocking device and centralized control, mechanized production mode not only reduce labor intensity, but also can greatly improve production efficiency.

  • 2, for the wind system
  • Recirculating air flow is to ensure that T130X series of ultrafine mill of the basic factors of raw materials, the fan placed in the 5-meter platform, the duct from the kiln to the kiln at the bottom of the continuous supply of wind, play the role of calcination lime combustion. At the same time, the supply system can also speed up the cooling of limestone powder to accelerate the exchange of air between the indoor powder exchange, the two sides to ensure that the moisture content of limestone powder in the standard range, the other two can play the role of energy saving.

  • 3, the discharge system
  • T130X series of ultrafine mill of the discharge system installed with a precipitator, can reduce the environmental pollution caused by limestone powder. The whole system machinery and equipment chain, cross the ash. By the composite grate guide, the furnace to adjust the amount of lime settlement, reciprocating ash machine two-way discharge into the hopper, the material system has a good structure of the seal, the material does not leak material and so on.

  • 4, dust treatment system
  • The powder in the flour production line is derived from the material running, the crushing and screening process. The SBM T130X series ultrafine mill adopts the filter type dust collector, and insists the prevention of the dust treatment mode. ultrafine mill through the speed limit, shock absorption, installed hood, set the soft curtain to reduce dust leakage, in the protection of the environment is not on the basis of pollution can reduce transportation costs and improve production efficiency.

The advangtage of our products

Name & Model SCM8021 SCM9024 SCM10036 SCM12544
Ring roll number (pcs) 21 24 36 44
Working diameter (mm) Φ800 Φ900 Φ1000 Φ1300
Grinding rill and roller path number (pcs) 1X3 2×4 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 600-5500 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 980 990 990
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