Integrity of grinding, drying and grading
Making up pasty filter cake directly into dry powder
Close combination of prefessional theory and rich practice
Completing design, manufacture and commission-handing over key project.

Wroking principle
The hot air enters into the bottom of the drier in tangent direction. Under the driving of the stirrer, a powerful rotatong wind field is formed. The paste state materials enter into the drier through the screw charger. The block state materials will soon be smasshed and contact the hot air fully and the materials are heated and dried. The dried materials after the de-watering will go up with the heat-air flow. The step rings will stop and keep the big particles. Small particles will be sidcharged out of the drier from the of the equipment by centrifugal force function and be smashed again after they fall down to the bottom.

This machine combines the whirl technology with the fluidity. Ejection and smashing step technologies. The equipment is compact and small in size, high in production efficiency and continuous in the production. It has realized that a small equipment can perform the large production. The drying capacity for this machine is big but its energy consumption is low. Its hear efficiency can go up to more than 70%. The materical star time is very short. The quality of the final products is very good, The machine can be used for drying the hest sensitive materials. For the negative pressure or the micro-negative pressure operation, the machine is good for its tightness and high in the efficiency so as to eliminate the environmental Pollution.

Type	Barrel diameter(mm)	Main machine dimensions(mm)	Main machine power(kw)	Treatment wind capacity(m3/h)	Water evaporation quantity(kg/h)	space area(m2)
SXG-2	200	300*2800	0.75-2.2	350-560	10-20	12
SXG-4	400	500*3000	4-5.5	1350-2500	30-70	20
SXG-6	600	700*3500	11-15	3050-5000	70-150	28
SXG-8	800	900*4000	18.5-22	5400-9000	100-200	32
SXG-10	1000	1100*4500	30-45	8500-14100	150-300	35
SXG-12	1200	1300*5000	45-55	12200-2000	200-500	40
SXG-14	1400	1500*5500	55-75	17000-27000	250-700	45
SXG-16	1600	1700*6000	75-115	21700-36000	300-900	52