Specifications

Silica Sand Dryer
1.Widely used for many kinds of material
2.Easily operated
3.Adopts new designed lifting blade

China Unique Hot Sale Small Silica Sand Dryer 

 

Introduction of Silica Sand Dryer 

The rotary dryer machine is mainly used for drying the material with certain humidity and a certain size in the mineral, construction material, metallurgy and chemistry industry. The rotary dryer can be used for many kinds of material and it is easily operated and widely used.

 

Features of Silica Sand Dryer 
The dryer machine mainly consists of the rotary body, the lifting blade, the transmission device, the support device and the seal ring. Our dryer adopts new designed lifting blade with many functions such as guiding and equalizing the material flow, lifting the material flow and so on. And it can make the material distributed evenly in the radical section inside the dryer to form a thin, even, fully distributed material flow. And that can make sure the material fully contact with the hot air flow and make full use of the heat energy. Our dryer is well-designed and widely used in the cement making and mineral industry. Our dryer can reduce coal and electricity cost by 10-15% and increase the capacity by 10-15% than others.

 

Working Principle of Silica Sand Dryer 
The heat resource of the dryer comes from the burning device. Our rotary dryer machine adopts the parallel-flow heating method. The materials enter into the cylinder through the feed chute and then are lifted by the spiral lifting blade. Because of the slope, the material will go to the lower end of the cylinder by gravity and rotating force. At the same time, the lifting blade lifts the material to the upper end of the cylinder to form an even material flow in the cylinder. So there will be a full heat exchange between the material and the hot air inside the cylinder. Because the material is lifted repeatedly, the moisture contained becomes less gradually to fulfill the drying purpose.

 

Technical Parameters of H Series Silica Sand Dryer 

Specification (m)	Volume of the cylinder (m³)	Capacity (t/h)	Slope of the cylinder (%)	Max. temperature of the hot air (°C)	Motor power (kw)	Weight (t)
Φ1.2×8.0	9.0	1.9-2.4	3-5	700-800	7.5	9
Φ1.2×10	11.3	2.4-3.0	3-5	700-800	7.5	11
Φ1.5×12	21.2	4.5-5.7	3-5	700-800	15	18.5
Φ1.5×14	24.7	5.3-6.6	3-5	700-800	15	19.7
Φ1.5×15	26.5	5.7-7.1	3-5	700-800	15	20.5
Φ1.8×12	30.5	6.5-8.1	3-5	700-800	18.5	21.5
Φ1.8×14	35.6	7.6-9.5	3-5	700-800	18.5	23
Φ2.2×12	45.6	9.7-12.2	3-5	700-800	22	33.5
Φ2.2×14	53.2	11.4-14.2	3-5	700-800	22	36
Φ2.2×16	60.8	13.0-16.2	3-5	700-800	22	38
Φ2.4×14	63.3	13.5-16.9	3-5	700-800	37	45
Φ2.4×18	81.4	17.4-21.7	3-5	700-800	37	49
Φ2.4×20	90.4	19.3-24.1	3-5	700-800	45	54
Φ2.4×22	99.5	21.2-26.5	3-5	700-800	45	58
Φ2.6×24	127.4	27.2-34.0	3-5	700-800	55	73
Φ3.0×20	141.3	30.1-37.7	3-5	700-800	75	85
Φ3.0×25	176.6	37.7-47.1	3-5	700-800	75	95
Φ3.2×25	201	42.9-53.6	3-5	700-800	90	110
Φ3.6×28	285	60.8-76.0	3-5	700-800	160	135

 

After-sale services

 

Provide considerate services to minimize clients’ worries.

 

1) Assist clients to prepare for the first construction scheme;

 

2) Install and debug the equipment;

 

3) Take initiative to eliminate the troubles rapidly at site