LM Vertical Grinding Mill

LM Vertical Grinding Mill

LM Vertical Grinding Mill

LM vertical grinding mills is my company engaged in basic research institutes in more than 20 years of research experience in the milling equipment, milling equipment based on many years of actual users, the need for the development of the industry milling, grinding absorbing domestic and foreign latest technology and ideas, devote themselves to the development of new products with leading international technical standards. The grinding roller adopts the most advanced mechanical seal plus overlapping multi-level seal, good sealing performance, reduce maintenance costs, extend equipment life.

  • LM Vertical Grinding Mill
  • LM Vertical Grinding Mill
  • LM Vertical Grinding Mill
  • LM Vertical Grinding Mill
+86-21-58386189, 58386176
[email protected]

Grinding Mills Feature

As one of the non-metallic mineral powder dry ultrafine processing technology major equipment, vertical grinding mill machine technology at industrial scale and non-metallic mineral products refined in practical applications, highlighting the high efficiency, energy saving and environmental protection advantages, and to promote the non-metallic mineral industrial scale, product refinement development.

Vertical roller mill as an energy-efficient equipment, its technical characteristics is a stand-alone production capacity, low energy consumption per unit of product, product narrow particle size distribution, good purity, good mobility, vertical milling machine as an ultra-fine grinding equipment has been widely used in the production and processing of foreign white non-metallic minerals industry, the current domestic-scale non-metallic minerals also tend to use the equipment and technology process to produce TSP, barite, limestone and other non-metallic mineral products, with with ultra-fine grading equipment and processing equipment, to produce refined products.

According to customers' requirements, SBM success in absorbing foreign experience and world-advanced technology, and in producing our vertical products, with self-owned intellectual property right. Now it has wide application in metallurgy, construction, chemical and mining industries, being the preferred equipments in grinding industry. Vertical roller mill is a national advocate of energy saving technologies equipment, for the added value of non-metallic mineral processing, the energy-efficient means to improve economic efficiency. Energy-efficient vertical roller mill applications will help accelerate our non-metallic mineral products industry scale degree of precision, conducive to the formation of non-metallic mining companies with strong market competitiveness and achieve higher economic efficiency.

Grinding Mills Technical Data

Model LM130K LM150K LM170K LM190K LM220K LM130M LM150M LM170M LM190M LM220M LM130N LM150N LM170N LM190N LM220N
Wheel diameter(mm) 1300 1500 1700 1900 2200 1300 1500 1700 1900 2200 1300 1500 1700 1900 2200
Output (th) 10-30 13-40 18-57 23-72 36-110 10-15 16-22 20-28 26-35 35-50 5-14 7-20 8-27 9-30 18-55
Finish fineness µm 170-45 170-45 170-45 170-45 170-45   170-45 170-45 170-45 170-45 170-45
Mesh 80-325 80-325 80-325 80-325 80-325   80-325 80-325 80-325 80-325 80-325
Coal powder fineness (R0.08) 5-20% 5-20% 5-20% 5-20% 5-20%  
Coal powder moisture (%) <1% <1% <1% <1% <1%
End product moisture (%) ≤1% ≤1% ≤1% ≤1% ≤1% ≤1% ≤1% ≤1% ≤1% ≤1%
Grinding material particle size D80 (mm) <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10
Grinding material max feed size(mm) <38 <40 <42 <45 <50 <38 <40 <42 <45 <50 <38 <40 <42 <45 <50
Moisture of grinding material not to dry (%) <4% <4% <4% <4% <4% <4% <4% <4% <4% <4%
Matieral moisture of into mill (%) <15% <15% <15% <15% <15%
Moisture of grinding material need to dry (%) 4%-15% 4%-15% 4%-15% 4%-15% 4%-15% 4%-15% 4%-15% 4%-15% 4%-15% 4%-15%
Into mill air temperature (℃) <350 <350 <350 <350 <350 <350 <350 <350 <350 <350 <350 <350 <350 <350 <350
Out of the mill air temperature (℃) 70-95 70-95 70-95 70-95 70-95 75-95 75-95 75-95 75-95 75-95 70-95 70-95 70-95 70-95 70-95
Raw coal hardgrove grindability index (HGI) >55 >55 >55 >55 >55
Main motor power (kw) 200 280 400 500 800 185 250 315 400 500 200 280 400 500 800
Contour dimension Length (mm) 5520 6550 7170 7580 8080 5520 6550 7170 7580 8080 5520 6550 7170 7580 8080
Width (mm) 2500 3070 3460 3320 4660 2500 3070 3460 3320 6700 2500 3070 3460 3320 4660
Height (mm) 7060 7560 8300 8960 9020 7060 7560 8300 8960 9020 7060 7560 8300 8960 9020

Grinding Mills Application

LM series vertical grinding mills are widely used in grinding non-flammable and non-explosive materials under 9.3(the Moh's hardness), such as grinding quartz, feldspar, calcite, talcum, barite, fluorite, iron ore, copper ore quartz, slag, cement clinker, zircon sand, fly ash and carborundum, coal, etc.

Services

Supply the most current design and technical expertise;Supply parts sales and training service far beyond the initial sale;Your profits with quality parts and expert service.

Related Products

SBM Company

With the development of our SBM, we would like to help more and more customers start their business in mining and construction industries, offer them the best solution, much more advanced machinery and better service.

Contact Us

Products

Contact SBM

+86-21-58386189,58386176

[email protected]

Fax: +86-21-58385681

Office Add: No.416 Jianye Road, South Jinqiao Area,Pudong New Area, Shanghai, China.

Postcode: 201201

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