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- Contact Person : Ms. Xie Jolion
- Company Name : Zhengzhou Dahua Mining Machinery Co., Ltd.
- Tel : 86-371-67849628
- Fax : 86-371-67849628
- Address : Henan,Zhengzhou,The North 400 Meters of 36.Middle School , Zhengshang Road, Zhengzhou City, Henan Province. China
- Country/Region : China
- Zip : 450052
specialized in sand drying machine with more than 20 years practical experience
Zhengzhou Dahua specialized in sand drying machine with more than 20 years practical experience
Work process of Dahua Sand Drying Machine
The sand was sent to hopper by belt conveyor or bucket elevator and then by the feeding machine of hopper through charging pipe into the feeding side.The slope of feeding pipeline should bigger than the materials' natural dip angle, in order to sand smoothly flow into the dryer machine.The drum of dryer is a rotary drum which is slightly obliquely with the horizontal line. Add the materials from the higher side, heating body goes into the lower end, form countercurrent contact with materials, also exists the heat body and materials together concurrent flow into the barrel. Along with the cylinder rotating, the materials move to the lower end by gravity.During the moving process, wet materials in the cylinder directly or indirectly got heat from the heating body, make wet materials to dry, then in the discharging end the materials were sent out by belt conveyor or screw conveyor.In the cylinder's inside wall of sand dryer was equipped with shoveling plate, its function is that copied up the material and then scatter down, make the contact surface of materials and airflow more wider, in order to improve drying speed and promote materials move ahead. Heat body are generally classified into the hot air and flue gas etc.After the heat body through dryer, generally need the cyclone dust collector to trap materials in the gas. If you want to reduce tail gas dust load any further, also should pass bag filters or dust washer, then let out.Technical parameters of Dahua Sand Drying Machine
Model | diameter (mm) | Drum length (m) | Main reducer | Speed (r/min) | Production capacity (t/h) | Power (kw) | Weigh(t) | Volume(m3) | |
Model | Ratio
| ||||||||
Φ1.0X10 | Φ1000 | 10 | JZQ450-16-11 | 6.73 | 1-3.8 | 5.5 | 7.5 | 7.85 | |
Φ1.2X12 | Φ1200 | 12 | ZL50-16-1 | 5.8 | 1.8-5.5 | 11 | 13.8 | 13.31 | |
Φ1.5X12 | Φ1500 | 12 | JZQ500-111-2F | 16.46 | 4.8 | 4-9 | 15 | 22.3 | 21.2 |
Φ1.5X 15 | Φ1500 | 15 | ZQ50-1611-2 | 16.46 | 4.8 | 4-10 | 18.5 | 28.8 | 26.5 |
Φ1.8X14 | Φ1800 | 14 | JZQ650-111 | 18.84 | 3.2 | 6-12 | 30 | 39.8 | 48.22 |
Φ2.2X16 | Φ2200 | 16 | ZJQ750-111 | 31.5 | 3 | 10-23 | 37 | 51 | 60.1 |
Φ2.2X18 | Φ2200 | 18 | JZQ750-111 | 31.5 | 3 | 10-25 | 37 | 53.3 | 70.43 |
Φ2.4X20 | Φ2400 | 20 | ZL85-13-1 | 27.16 | 2.83 | 20-40 | 45 | 78.4 | 90.43 |
Φ2.8X24 | Φ2800 | 24 | ZL100-16-1 | 31.5 | 2.59 | 20-45 | 55 | 97 | 147.8 |
Φ3.0X20 | Φ3000 | 20 | ZL100-16-1 | 41.54 | 2.6 | 25-48 | 55 | 102 | 141.3 |
3.2X25 | Φ3200 | 25 | ZLH115 | 41.54 | 2.1 | 30-55 | 110 | 148 | 201 |
specialized in sand drying machine with more than 20 years practical experience
