Machinery & Equipment
Description
the basic types of commonly used ball mill in the production are grate mill, overflow ball mill. Jiangsu Zhongbo ball mill is widely used as the fine grinding machine, and the utility model is characterized by : adaptability, large production capacity, to meet the needs of industrial production; big crushing ratio, fineness of pulverized materials can be adjusted according to need; not only can dry but also wet work, drying and milling operation can be carried out at the same time, to the mixture grinding and homogenizing effects; closed system can achieve the aseptic requirements; and has the advantages of simple structure, reliable operation, easy to repair.
Grate Mill
Grate type ball mill belongs to low level forced discharge type grinding equipment. Mill cylinder body store little pulp, finely ground particles can be discharged in time, therefore less likely to happen over-mill. At the same time because of the lattice board stopped, mill can be loaded with more balls, also easy to put the ball, thereby which increases the grinding area and unit time of impact crushing frequency during grinding process. So the mill has strong grinding capability, and in the mill cylinder body pulp liquid level is low, that has weak buffer action on the ball falling.Thus the productivity of grate type ball mill is 10% - 15% higher than overflow type ball mill with the same specifications , and the grinding efficiency is higher than the latter,too. However, as the grate type ball mill discharging speed is fast, the material in the mill stay a short time, the grain size of the products is relatively thick, therefore grate type ball mill is widely apply to coarse grinding , or used in grinding operations that ground materials is prone to mud.
Read More
Jiangsu Zhongbo Heavy Machinery
jaw crusher
Address: No.999 Gangxi road,
haimen, Jiangsu
China, 226100
Tel: 862150115838
Fax: 862150115838
