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The rotary sand drying drum dryer is automatic, continuous and sequential. Rotary barrel dryer has the advantages of high automation, reasonable process, stable performance, high heat exchange, simple operation, wide applicability.
The sandblasting drum dryer has a solid structure, no smoke entering the sand during the drying process. The machine can adjust the speed by inverter. The machine uses a coal furnace heat supply, a wood-burning furnace. Drying capacity from 1 to 10 tons/h, System operation and maintenance costs are low.
Advantages of rotary drum dryer for sand drying
1. Rotary barrel dryer is featured by large capacity with low energy consumption.
2. It is designed with reasonable structure, environmentally friendly operation, less pollution.
3. Offered at a competitive price compared with similar machines, while at the same time with higher performance.
4. The rotary drum dryer is easy to operate, has stable operation, has low failure rate, is durable, and can dry a variety of materials.
Working principle of rotary drum dryer
Working principle of rotary drum dryer: After the wet sand is brought into the machine from the top of the drum, the machine starts to rotate and the inner blades do the job of stirring the sand.
The sand is stirred so that it is fully exposed to the hot air and the moisture is removed. During such rotation and drying, the sand is moved from the top of the rotating barrel to the end of the barrel and reaches the required dryness, and finally the sand is drained out through the star vane set.
The rotary drum dryer has a reasonable structure, can change the tilt and rotation frequency, the wet material is brought into the machine from the top of the rotating barrel, the machine starts to rotate and the inner blades do the job. Stir the ingredients evenly, the material exposed to the hot air is completely removed and the moisture is removed.
Technical parameters Rotary drum dryer with capacity of 5 tons/1 hour
Item model number: SS-STQ-1.2-10
- Dryer Type: Continuous Rotary Barrel Dryer
- Drying capacity: 4,000 – 5,000Kg/hour
- Drying Material:Sand
- Material size: < 3 mm
- Incoming material moisture
- Output material moisture
- Hot air inlet temperature: Max 250 0C
- Number of revolutions: 00 – 14V/p
- Electric power: 23kW
- Use voltage: 380V/50Hz
- Required premises: 6 x 15Meters
- Size of drying barrel: 1.2 length 10Meters
- Incinerator: direct
- Fuel for burning: Firewood, coal
- Total weight: 15,000kg
Equipment details Rotary drum dryer for sand drying:
Rotary barrel body
- Body material: CT3
- Thickness of rotary barrel: 10mm
- Body material size: 2Meters
- Blade material: CT3
- Blade thickness: 4mm
- Flange connecting barrel: 30mm
- Roller ring material: CT45
- Roller material: CT45
- Drive motor: 2 x 7.5kW
- Roller material: CT45
- Unloading frame: U200mm
- Voltage: 380V/3phase/50Hz
- Feeding system
- Feed:Rotovan
- Capacity: 5,000kg/h
- Electric power: 1.5kW
- Voltage: 380V/3phase/50Hz
Feeding system
- Feed:Rotovan
- Capacity: 5,000kg/h
- Electric power: 1.5kW
- Voltage: 380V/3phase/50Hz
Drying fan
- Fan flow: 15,000 m3/h
- Power capacity: 15kW
- Voltage: 380V/3phase/50Hz
Incinerators - Can be built: heat-resistant brick
- Recording area: 1.1m2
- Combustion chamber volume: 4m3
- Feeding door: 400 x 500 mm
Dust treatment system and smoke duct
- Single cyclone dust collector:Ø800 x 4,200mm
- Smoke duct: 200 x 3,000mm
- Material thickness: 2mm
- Electric power: 0.75kW
- Rotovan dust collector:250mm
Control system
- Overload protection, phase loss
- Change rotation speed: ABB . inverter
- Feed control
- Control feed
- Control out the material
- Fuel supply system: Automatic
- Switching device: Korea
- HT signal, siren: Korea, VN
- Conductor: Vietnam
Kỹ Nghệ Xanh Việt Nam –
Sand drying drum dryer high quality