The working principle of the cyclone

                                      The working principle of the cyclone

Simple principle is rotating centrifugal, level of dehydration rate of 40-50%, mainly in the vortex in the operation of the station inlet pressure, its size will directly affect the vacuum dewatering effect of belt conveyor.
Hydrocyclone is mainly on the effect of centrifugal force to realize the concentration of slurry and grading. Mainly for gypsum cyclone level of dehydration. , the absorber slurry to the gypsum hydrocyclone for enrichment and grain grading, the overflow of the dilute returns absorption tower, concentrated at the bottom of the flow to the vacuum to take off the beach gypsum dewatering machine. The overflow of the gypsum hydrocyclone solid content is in commonly 1% one 3% (mass), solid phase particles small, mainly for the incomplete reaction of absorbent, small gypsum crystallization, etc., the former continue to participate in the desulfurization reaction, which grew up as slurry pool of crystal nucleus, influencing the next phase of gypsum crystal formation. Cyclone underflow solid content is in commonly 45% around a 50% (mass), solid phase mainly for bulky of gypsum crystallization, vacuum to take off the beach machine's purpose is to removing free water between these large crystal particles.
The limestone cyclone is also to the thickness of the limestone slurry separation. Cyclone relief is qualified particle size of limestone slurry (sieving rate > 90%) to the limestone slurry tank, as an absorbent to absorb tower to participate in the reaction. Vortex bottom flow is coarse particles continue to return to the mill grinding. Because particles only surface can take part in the reaction, particles inside can't take part in the reaction was as gypsum slurry eliminate dehydration, wasteful, and also reduces the quality of gypsum, which causes the difficulty in gypsum dehydration.