LDJ series sieve-free vertical pulverizer

　　The equipment is a sieve-free vertical wind selection pulverizer, the vulnerable parts are all made by special wear-proof material or hard alloy, it has goods wear-proof and fine pulverization fineness, it is equipped by the cooling device, the processing for thermal sensitive material guarantee the hue and relish as well as quality of the material, its fine heat-dispersing performance can avoid the deterioration of the material caused by the ascendant temperature, its device of selection by winnowing can automatically adjust the fineness .It is also widely used in the pulverization of chemical ,dyestuff, farm chemical, food stuff, The equipment is certified as the designated equipment by Chinese non-metal institute.

Main Technical Parameter

Parameter model	LDJ-250	LDJ-350	LDJ-500	LDJ-550	LDJ-750	LDJ-850
Rotor m/m	250	350	500	550	750	850
Electric machinery power supply (kw)	7.5	11	18.5	22	45	45
Rotation speed (r/min)	6500	4500	3250	2900	2100	2000
finished product fineness μm	20~400
Output (kg/h)	50~350	80~500	120~800	120~1000	150~2000	180~2500