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sand dryer, 1)High capacity, 2)Smooth rotation, 3)Low energy consumption, 4)Easy operation,high output and so on - details see: https://www.machineto.com/2011-popular-model-sand-dryer-machine-with-high-quality-10082741

sand dryer

Introduction of Wangda:

Gongyi Wangda Machinery Factory has 38 years experience in manufacturing machines. The main products are double-stage vacuum extruders, full-automatic brick setting machines, hydraulic ferry traction pushers, hydraulic stepper, full-automatic slitting cutters, crushers, mixers and more series of sandstone production line. In addition, our products have a good market both at home and abroad because of excellent quality and competitive price, and they are exported to Kazakhstan, Vietnam, Iraq, Mongolia, Korea, and other countries and regions successfully.

working principle:

The wet material is sent to hopper by belt conveyor or bucket elevator, then through hopper feeder into feed end. The slope of charging pipe should be larger than angle of material so as to make the material flow into dryer smoothly. Drum of the dryer is slightly tilted to horizontal line. Adding material from higher end, heat carrier entries from lower end and makes a countercurrent contact with material, however, there’re also part heat carrier and material co-currently flow into dryer. Along with the drum rotating, the material runs into the lower by gravity. The wet material will directly or indirectly receive the hot heat while moving. After drying, the material is sent out by belt conveyer or screw conveyer. There is lifting plate in the drum wall, through lifting up and down material, which can increase the contact surface between the material and air in order to improve drying rate and speed the material go ahead. Heat carrier generally divides into hot air, flue air, etc. After the heat carrier rotates in the dryer, need dust collector cyclone to catch the material inside air. To further reduce dust content of exhaust gas, user should use bag type dust collector or wet scrubber then discharge the gas

Technical parameter:

Model(mm)	Gradient (%)	Speed (r/min)	Temperature of intake air(°C)	Power(kw)	Capacity(t/h)	`Weight(t)	Remark
TDSZ-600	3-5	3-8	≤700	3	0.5-1.5	2.9	Heating method can influence production capacity
TDSZ-800	3-5	3-8	≤700	4	1.5-3.0	3.5
TDSZ-1000	3-5	3-8	≤700	5.5	3.0-6.5	5.6
TDSZ-1200	3-5	3-8	≤700	7.5	6.5-9.5	12
TDSZ-1500	3-5	2-6	≤850	15	9.5-15	17.2
TDSZ-1800	3-5	2-6	≤850	18.5	15-22	25
TDSZ-2000	3-5	1.5-6	≤850	18.5	22-26	36
TDSZ-2200	3-5	1.5-6	≤850	22	26-30	45
TDSZ-2400	3-5	1.5-5	≤850	37	30-36	55
TDSZ-2600	3-5	1.5-5	≤850	45	36-42	65
TDSZ-2800	3-5	1.5-5	≤850	55	42-48	70
TDSZ-3000	3-5	1.5-5	≤850	75	48-55	82.8
TDSZ-3200	3-5	1.5-5	≤850	90	55-75	98
TDSZ-3400	3-5	1.5-5	≤850	110	75-85	135
TDSZ-3600	3-5	1.5-5	≤850	160	85-105	145