YHSS623 Three Drum Rotary Dryer With High Efficiency Low Cost Small Space
Product Description
Three return dryer is high efficiency combined three cylinder dryer. Large three cylinder dryer, usually 6-7 meters long, is divided into straight cylinder and cone cylinder. The flow of materials is driven by the vanes in the cylinder (i.e. guide plate) along with the rotation of the cylinder. It is suitable for straight cylinder or cone cylinder structure. The three-way dryer is made up of three concentric cylinders with different diameters, which are nested together, rather than linked. That is the chain. This special structure determines the size of its output, so this new dryer is also called the three-way dryer. Ljsh high efficiency combined three cylinder dryer has compact structure and small floor area, which is one-half of the floor area of single cylinder drying with the same output. It is reliable, low energy consumption, high thermal efficiency, good drying effect of materials, easy to realize automatic control and few operators.
Working Principles:
1. Materials are sent to hopper of Three Cylinder Sand Rotary dryer/triple pass sand rotary drum dryer by belt conveyor or bucket elevator.
2. The barrel is installed with slope to horizontal line. Materials enter the barrel from the higher side, and hot air enters the barrel from the lower side, materials and hot air mix together.
3. Materials go to the lower side by gravity when the barrel rotates.
4. Lifters on the inner side of barrel lift materials up and down to make materials and hot air mix completely. So drying efficiency is improved.
Main Features:
• High heat transfer coefficient and high thermal efficiency
• Large treatment capability, wide application
• Well drying effect
• Indirect-heating, no material contamination
• Retention time can be adjusted, low energy consumption
• Convenient operation and easy maintenance
Technical Pararmeter
| Parameters | YHSS623 | YHSS625 | YHSS6210 | YHSS6215 |
| Drying capacity | 3-5t/h | 5-8t/h | 10-13t/h | 15-20t/h |
| Diameter of drum | 1650mm | 2140mm | 2000mm | 2200mm |
| Length | 1650mm | 2000mm | 4500mm | 5500mm |
| Motor power | 3kw | 3kwx2 | 4kwx2 | 7.5kw*2 |
| Reducer model | XWD-5 | XWD-5 | XWD-5 | XWD-5 |
| Speed of drum rotation | 4-10 r/min | 4-10 r/min | 4-10 r/min | 4-10 r/min |
| Max moisture | 15% | 15% | 15% | 15% |
| Moisture of end products | 0.1%-0.8% | 0.1%-0.8% | 0.1%-0.8% | 0.1%-0.8% |
| Max. temperature inside | 700-750℃ | 700-750℃ | 700-750℃ | 700-750℃ |
| Outlet temperature | 30-60℃ | 30-60℃ | 30-60℃ | 30-60℃ |
| Hot-blast Stove dimensions | 2074×1526×2100mm | 2326×1726×2400mm | 2576×2026×2650mm | 2760m×2250m×2860m |
| Furnace door | 300×450 mm | 350×450mm | 350×450mm | 450*550 mm |
| Quicksand tube | ø273×1250m mm | φ273×1500 mm | φ325×1690 mm | φ400×2000 mm |
| Coal consumption | 7-10 kg/ per ton sand | 7-10 kg/ per ton sand | 7-10 kg/ per ton sand | 7-10 kg/ per ton sand |
Detailed Image
Packaging & Shipping
1.Payment:
T/T, Western Union, L/C, Paypal, Secure payment of Alibaba.
2.Delivery time:
We will deliver within 7-15 working days after receiving front payment.
3.Package
Wood Case, Films, or according to buyers’ requirement.
Our Services
Pre-sale service:
1.Instruct customers to choose the most suitable equipment model.
2. Can manufacture products according to special requirements.
In-sale service:
1. Professional and technical personnel install the distribution before the goods are issued.
2. The product is strictly inspected before delivery and delivered according to the contract.
After-sales service:
1. Equipment commissioning, operation, training operators.
2. Engineers available to service machinery overseas.
Customer Case
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Convenient Operation Three Drum Rotary Dryer with High Thermal Efficiency Images
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