Direct Heating Air Roller Jet Veneer Dryer
Direct heating air roller jet veneer dryer can eliminate heat loss in the veneer drying process. Among traditional roller dryers and heat sources, we have a very new biomass burner roller dryer that has the lowest drying cost. The biomass burner eliminates the heat loss by directly heating air and supplying it to the dryer instead of indirect heating of thermal oil or water. The lowest drying cost is as low as $12 per cubic meter. The moisture content is controlled by the drying temperature and veneer moving speed. Shine veneer drying machine is renowned for consistently producing high-quality veneer with uniform dry moisture content. The dried veneer by Shine veneer roller dryer has a uniform moisture content, flat with no buckle or end waviness, free of splits. The shrinkage is kept to a minimum. And the surface is in good condition before gluing for plywood making machine.
Our Advantages
1. The biomass burner, a patented product independently developed by our company, can directly use crushed wood waste as fuel to provide a heat source for the dryer, no need to buy a steam boiler or thermal oil heater again. which is energy-saving and environmentally friendly, and greatly reduces the drying cost. The comprehensive drying cost for one cubic meter is about $10 lower than the thermal oil heater or steam boiler.
2. The temperature inside the burner is 40-60℃ higher than that of the traditional dryer (steam, thermal oil), and the temperature is controlled at 140-180℃, which shortens the drying time and increases the veneer drying output.
3. The well-developed heat exchange system fully improves the energy utilization rate and saves unnecessary energy waste. It has obtained the national invention patent.
4. The control cabinet has automatic temperature control and speed regulation system, which can accurately control the final moisture content. Simple operation and low failure rate.
5. After drying, the veneer is smooth, no cracks, wrinkles or end ripples.
6. Shrinkage and hardening are kept to a minimum and veneer collapse and honeycomb structure are avoided.
7. We have a professional R&D team that can design different models according to customers' special requirements.
8. The perfect after-sale service team can supply 24 hours online service.
Product Parameter of Roller Jet Veneer Dryer
Model No | GTH30-36 |
Working Width | 3m |
Deck | 2 |
Roller material | Q235B, φ89 steel pipe |
Heating area length | 32m |
Cooling area length | 4m |
Veneer thickness | 0.8-8mm |
Veneer water moisture | Fresh veneer to about 10% |
Heating material & drying temperature | Waste wood, 140-200°C adjustable. Temperature control accuracy ±5°C. There is automatic temperature control and speed regulation system, which can guarantee the moisture content is consistent. |
Drying capacity (m³/24h) | 50-60cbm |
Veneer transport speed | 5-22m/min,16A chain |
Hot air blower | Power:5.5KW(8pc) |
Traction motor | Power: 7.5KW,frequency control(2pc) |
Cold air blower | Power: 5.5KW(1pc) |
Air intake fan | Power : 7.5KW(2pc) |
4 ton biomass burner | Power: 16.5KW |
Total power | 92KW |
Actual electricity consumption | About 65kwh per hour |
Covered Space of the whole machine | 42M X 9M X 3M |
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