Efficient Crushing-Type Mills

Model PMG series high efficient ball mill have been designed with the merits of open circuit grinding system and important renovations on traditional ball mills. Besides they have all the good advantages of open circuit mills, production capacity has been raised substantially, product becomes super fine and blains have been increased. It has provided a new type of grinding equipment for producing high strength grade cement with high output and super fineness. Model PMG ball mill has adopted special integrate diaphragm and discharge grate to adjust material levels of every chamber so as to increase air ventilation and improve conditions inside mill; meanwhile it has also used new type of lining plate , regulated mill rotation speed, optimized design of bearings so as to increase its operational stability, use life and grinding efficiency. After being put into practice, it is proved that its output has been increased about 20% and unit product power consumption has been reduced 10%-12% down under the conditions that other parameters have not been changed by comparison to other same sized ball mill. White being operated in open circuit, specific surface of cement could be reached up to 320cm2/kg performance of it is up to national advanced standard .It has been awarded as well-known brand product of china building material machinery industry, "well know brand products", " appointed manufacture of national building material machinery industry" and etc. According to your needs.

SBM company one of the most famous rock and mineral processing company in the world, is launching a new comprehensive portable plant for efficient fully mobile crushing. Features of portable impact crushing plant main unit: High capacity, efficiency, economy, high adaptability, crushing-screening, self-loading conveyor. Fixed method of whole mobile crusher (Routine way). Choose the working place, Level the place, Transport the mobile crusher to the reasonable place¡úExtend the elevating landing leg Dig a hole under the fixed leg. The holes size is up the soil. If the soil is loosening, please dig deeper and larger. Fix the active leg to the fixed leg with binder bolt¡ú Fill the hole of active leg with concrete¡úAdjust the face of concrete after congealing, retract the elevating landing leg. Putting some crosstie or supporting tools under the vehicle will better steady the whole machine.

Supply Ability: 5 sets per Month Keywords: Rock stone impact crusher machine Dimension(L*W*H):2479x 2970x 2050 mm Capacity(t/h): Max 600 t/h Warranty of core components: 1 year Key Selling Points: Low Maintenance Cost Motor Type: AC Motor Input Max Feeding Size: 500 mm Machinery Test Report: Provided Condition: New Usage: ore,quarry ,sand making Place of Origin: China Warranty: 1 Year Model type: PF Rotate speed: 590-1480r/Min Showroom Location: None Weight: 14000 KG Crushing type: Impact Brand Name: HuaXin Compressive Strength: 100-250 mpa Video outgoing-inspection: Provided Type: Impact Crusher Core Components: PLC,Gear,Other,Motor,Engine,B earing,Gearbox Marketing Type: Other Applicable Industries: Building Material, Shops,Manufacturing application for mining : limestone,rock,concrete,coal Product name: pv liner plate hammer impact crushing parts crusher Protection way: Reversible Crushing Application: mining stone crushing Packaging Detail: metal case ,metal rack fixed, for pv liner plate hammer impact

Overflow Type Ball Mill Overflow Type Ball Mill Overview: The main component of wet overflow ball mill is a cylinder with bigger diameter and smaller length which is revolved by transmitting machinery. Materials are put in cylinder through the feed opening and then thoroughly grinded. The falling course of iron balls and ores can produce huge falling impact and autogenous grinding. Overflow Type Ball Mill Features: 1. The jack-up device of wet grate ball mill makes maintenance easy. 2. The hydrostatic and hydrodynamic bearings ensure the smooth operation of wet grate ball mill. 3. The low speed transmission of wet grate ball mill contributes to easy overhaul and maintenance. 4. The oil-mist lubrication device guarantees reliable performance of bearings. 5. The gas clutch adopts the flexible start-up model. Working Principle : Principle of overflow ball mill: the main component is a cylinder with diameter and length at a reasonable proportion. Driven by the transmission device, the cylinder rotates with the materials fed from the cylinder inlet and crushed by the falling impacts and autogenous grinding of the steel balls and ores in the cylinder. Due to the continuously feeding materials, the pressure pushes materials to the outlet and the grinded materials are discharged from the cylinder outlet. Qualified materials flow from the cylinder outlet. In wet grinding, the materials are taken out by the water flow. There are backpitch impellers in the hollow shaft, which can make the balls and coarse ores in the overflow return to the mill. With simple structure, higher operation rate, and rolling bearing, the energy conservation is significant.

HGM200 ultrafine powder grinding mill specification: Ring diameter: 1400 mm Layer: 4 piece Roller Qty: 52piece Input size: 20 mm Final product size: 3-35 um Main unit power: 200 kw Classifier power: 55 kw Screw feeder power: 3 kw Blower power: 132kw Air comprassor power: 15 kw Blower volum: 28000-35000 m3/h Blower pressure: 7800-8500 Pa Main unit speed: 180 r/min Classifier speed: 500-2900 r/min Capacity; 1800-12000 kg/h Main unit weight: 25ton Pulse dust filter area: 358 m2 Technical features: 1. Reliable operation of the grinding chamber: compared with common grinder, this HGM Series Grinder does not have antifriction bearing and bolt inside of the grinding chamber, so problem caused by the bearing and other sealing element will not occur and the problem of machine failure caused by the loose bolt can be avoided. 2. Long time used of the quick-wear part: all the quick-wear parts adopt high-quality wear-resistant materials. 3. Convenient maintenance: HGM series ultrafine main engine has shifting unit and does not need hoist the grader, therefore, the maintenance is convenient and efficient. 4. Double support rigid structure: the grinding roller and grinding ring will not move. 5. All-around feeding and high efficiency. 6. Compared with the same type machine, it has the features of small vibration, convenient maintenance, highly reliable quick-wear part, low operation cost. -

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