logo comp4

German Second Hand Crushers

Hot Sale German Technology Second Hand Grinding Machines For Ore Stone

Grinding machinesIntroductionThe second hand grinding machinesis designed by our own engineers and technical workers, basing on industrial mill research of many years and adopting world-leading-powder processing technologyur machine adopts many advantages from numbers of mill all over the world, such as trapeziums working surface, flexible connection, roll linked pressure boost, etcecond hand grinding machineshas overcome the traditional mills defect completely in application, capacity, fineness, energy consumption, service life, etcnd it is the ideal substitute of the traditional mill, such as Raymond mill, high pressure suspension mill, ball mill, etcowadays, our products have been widely used in metallurgy industry, electric power industrial, chemical, building, steel industry, coal industry, etcnd it has brought large economic benefits to our customers and the societysecond hand grinding machines applicationsecond hand grinding machinesis suited to grind calcite,limestone,gypsum,barite, fluorite,apatite,feldspar and quartz etchich has the moh,hardness below 9humidity less than 6%t simply,it is a machine which process the mineral materials to powdersecond hand grinding machinesadvantages 1,The ladder-shaped rollers and rings improve crushing efficiency greatlyhe rollers and ring are designed in the main machine of an inverted trapezium, which control the materials slip velocity between rollers and ringshey can extend the grinding time, and enhance the crushing effectThe press springs with balancing and pressurized function and the forming resilient connection with steady and vibration reducing function are invented intosecond hand grinding machines he symmetrical roller assembly is connected by horizontally-placed spring rodhen the large materials impact one roller assembly, to keep balance, the radial force will pass to another roller assembly, which is on the plane of symmetry through spring rodnder this condition, the whole devices bearing is improved to be 40% on the other mills and the forming resilient connection can reduce the vibration and noise, also it can avoid resonanceThe powder classifier adopts high density impeller, which can increase precision of powder and capacitysecond hand grinding machineshas been proved that under fixed spindle speed, to enhance the density of impeller is to enhance the fineness of final productsn other words, when the fineness of final product is fixed, the spindle speed of high density impeller is lower than the low density onehus under the same power, our machine can reduce resistance of airs flow, the capacity can be improved more than 50% over the traditional oneThere is high-efficiency and energy-saving blower installed onsecond hand grinding machines he efficiency of prismatic blade equipped on the traditional machine is only 62%, but the efficiency of the energy saving blower, whose impeller and blade are both stamping, is 85%There is convenient impeller adjusting devicehe clearance between housing and ending of powder classifiers blade also effects finenesssecond hand grinding machines is convenient to adjust the fineness.

Chat Online