Single section type counterattack crusher of crushing the name origin: the general procedure is divided into several stages, which must be the first break, can carry two broken. Head is generally used for jaw crusher, and two crushing is generally adopted counterattack crusher. The so-called single period of crusher, is to skip the first break jaw crusher, the material is directly conveyed to the crusher, like the mobile construction waste treatment equipment. Among them, Sichuan coal group mobile counterattack crusher station is the disposal of construction waste of choice, the working principle of the device by bin directly into the counterattack broken material.
Single section type crusher of construction waste disposal advantage: in fact, ring hammer breaking can do single stage treatment, but it has great limitations on the choice of materials, such as the ring hammer crusher can only deal with limestone, relatively soft material. Construction waste hardness is not high, the most fundamental reason but the ring hammer crusher can not be carried out construction waste is because, reinforced. As the ring hammer crusher can not see a little something hard, so if it is reinforced with construction waste met plate hammer hammer broken, can not be the normal operation of the machine. But the ring hammer crusher also has its own advantages, if it is used in stone production, the production yield is larger than general crusher.
The difference between general counterattack broken and so-called single-stage back breaking, mainly in the structure difference, feeding single period of crusher of construction garbage crusher than normal counterattack broken mouth, outlet, and the back board is composed of three blocks of evolution into two pieces.