Address:NO.588 chuanyang river Road PuDong zone shanghai Zip:
The company has been devoting to high performance cracker research and FN cracker is developed aiming at high demand of stone material grains required in first-rate projects.The cracker is a kind of crushing equipment by use of impact energy.When entering into board striker area materials are crushed into pieces by high speed impact of board striker.Then crushed materials,which are thrown to upper reaction area for second crush with high speed will again rebounded to board striker area from reacting backing block for another crushing.By repeating the process the crushed materials are discharged from the lower of the machine through bottom reaction area.Discharged material grain size and shape can be changed by adjusting the space between reaction rack and rotor. The most striking characteristic of the machine is that rotor can gyrate front and back.After operating some while one side one side of board striker cant keep working because of wearing,that is,when the encounter superficial of board striker is change from tangential to vertical direction is adjuster like this will increase greatly work efficiency of equipment and guarantee the consistence of product. FN cracker can crush the material with compression strength no more than 320Mpa,like mine stone and rock,with prominent features of nice shape of grain and without tensile force and crack,which can be broadly applied to construction material,transport,energy,cement, mine, chemistry,etc and stone material shaping,manual sand-making in particular.
