European mill series list
1. Application of European mill:
This equipment are mainly applied to the powder processingof mineral products in the industries of metallurgy, constructionmaterials, chemical, and mining, etc. And the grinding Mills canproduce powder from various non-flammable and non explosive mineralmaterials with Mok''s hardness below 9.3 and humidity below 6%,Final fineness in 30-400 mesh can be between arbitrary regulation,such as quartz, feldspar, calcite, talcum, barite, fluoride,cinder, white lime, cement clinker, activated carbon, dolomite,granite, soft coal, coking coal, lignite, magnesia, chromium oxidegreen, gold ore, red clay, clay, kaolin, coke, coal Gangue,porcelain clay, fluorspar, bentonite, diabase, shale redstone, basalt, gypsum, graphite, heat insulating material,etc.
2. Characteristics of European mill:
1.Low investment Cost.
This mill itself can crush, dry, grind, classify, so the systemis simple, and occupation area is about 50% of ball mill system. Inaddition, it can be installed outside, so it reduces a large numberof investment costs.
2.Low Operation Cost.
1>High efficiency: roller compacted materials directly ontothe grinding disc, so power consumption is low. Compared with ballmill, it saves energy consumption by 30%-40 %.
2>Less wear and tear.
As the roller is not in direct contact with the disc, andmaterial of the roller and liner is of high quality, so life islong.
3.High Drying Ability As the hot air inside contacts directlywith the material, drying ability is higher, and it saves energy.By regulating the air temperature, it can meet requirements withdifferent humidity.
4. Simple and reliable operation.
1>It is equipped with automatic control systems, so remotecontrol makes it easy to operate.
2>It is equipment with one device, which prevents the rollerfrom contacting with the liner directly, and avoids the destructiveimpact and severe vibration.
5.The stability of product quality As the material stays in themill for a short time, it is easy to detect and control the productparticle size and chemical composition, to reduce duplication ofmilling, stable product quality.
6.Maintenance convenience By repairing fuel tank, rotating thearm, it is fast to replace the roller sleeve, and liner, reduce thedowntime loss.
7.Environmental protection.
It is with small vibration, low noise, and the overall sealing.The system works under negative pressure, so there is no dust goingout.
3. European mill Working Principle:
Firstly, raw material should be crushed by jaw crusher to thesize specified, and then the crushed stuff is elevated into ahopper from which the stuff is loaded, through the vibratingfeeder, evenly and continuously into the grinding chamber for powerprocessing. After this, the ground stuff is carried by the air intothe separator for screening. The fine powder are blow into thecyclone collector and are poured out through the output powdervalve as the final products and the rough stuff after the screeningwill be recycled back into the grinding chamber for regrinding. Theset''s airflow system is closely sealed up and circulated undercondition of negative pressure.
