3 Deck 26M Continuous Veneer Roller Dryer
The 3 deck 26M Veneer Roller Dryer heated by biomass burner has the capacity of 3m3/h. The automatic feeder and veneer collection system are installed to improve the feeding and collecting efficiency and save the labor cost greatl. The 3 deck veneer roller dryer can also run on steam boiler or thermal oil heater.

Product Description 


The 3 deck veneer roller dryer has the higher drying capacity compared to the 1 and 2 deck dryer while pricing is more favorable at the same time compared to 4 deck veneer dryer. Shine veneer roller dryer can consistently produce high quality veneer that has uniform dry moisture content, an aesthetic appearance, and is supple enough to minimize damage during the stacking process. Moreover, the veneer is dried in the most cost effective and environmentally friendly manner. This implies using the least amount of thermal energy and producing a minimum of volume dryer exhaust.

Shine Veneer Roller Dryer runs without thermal oil heater or steam boiler. It uses waste wood fired air heater/ Biomass Burner which is our new patented product. It eliminates heat loss by directly heating air and supplying to the dryer instead of indirect heating of Oil or water. As the waste wood, waste veneers, tree barks, rind, chips, etc. are the most cost economical fuel(refer to the table below) compared to the coal, gas, steam or oil and the burning temperature is high enough to dry veneer to a right moisture content level, the shine veneer roller dryer has the lowest drying cost. 

The temperature in the biomass burner is up to 1200 degree celsius and 140-200 degree celsius in the heating chamber of the dryer, which is enough to remove the extra moisture out of the green veneer.

 

veneer dryer

 

veneer dryer machine

 

veneer dryer

 

Biomass burner

 

Fuel cost comparison

 

Fuel Type

Heat Output

Fuel Price

 

Veneer dried(m3)

Cost of drying 1 m3 veneer

Coal

5.5million/ton

$200/ton

15.7/ton

$13

Biomass Particle

3.5million/ton

$160/ton

10/ton

$16

Steam

0.6million/ton

$34/ton

1.7/ton

$19

Gas

8000Kcal/cbm

$0.43/cbm

0.023/m3

$18.5

Electricity

800Kcal/Kw/h

$0.12/Kw/h

0.0027

$44

Dry Waste Wood

3 million/ton

$30/ton

8.6/ton

$3.5

 

Main Technical Specifications and Parameters 

Model No.

GTH30-26

Type

Veneer Roller Dryer

Application

Core & Face Veneer Drying

Number of Sections

13

Number of Decks

3

Working Width

3000mm

Roller material

Q235B, φ102 seamless steel pipe

Heating section length

22m

Cooling section length

4m

Veneer thickness

0.6-8mm;

Initial moisture content

50-80%

Final moisture content

10%adjustable based on the requirement

Heating material & drying temperature

Waste wood, 140-200℃ adjustable Temperature control accuracy ±5. There is automatic temperature control and speed regulation system, which can guarantee the moisture content is consistent.

Drying capacity (m³/h)

3m³/ h

Heat Requirement (10000 Kcal/h)

105-114

Veneer delivery speed

5-22m/min (adjustable)

Overall Dimensions (L*W*H)

26X4.5X4.8m

All specifications, dimensions & design characteristic are subject to change without prior notice.

 

 

Main Advantages of 3 Deck Veneer Dryers Machine

 

1. Shine biomass veneer dryer has the features of high productivity, energy efficiency, lowest drying cost and perfect drying effect. The composite cost is only about $6-12/ m3, which can improve customers' profit space greatly.

2. The biomass burner is Shine patented product. It can burn all kinds of waste wood directly to reduce the drying cost mostly. Compared to steam type or heat conduction oil type veneer dryer, the drying cost is reduced greatly. 

3. Shine heat exchanger adopts step by step heat transfer, and the specifications of each section of the heat exchanger are different, and the hot air in the heat exchanger can be uniformly emitted to the veneer. The veneer after drying has uniform moisture content, flat, no buckle or end waviness; free of splits and the surface is in good condition for gluing. 

4. Shine veneer dryer adopts automatic electric control and frequency conversion system, which can adjust the transmission speed and temperature automatically according to different veneer thickness and moisture content to achieve and ideal drying effect. Equipped with automatic veneer feeder and automatic collection system, which not only improves the drying efficiency but also saves labor cost mostly.

5. We have a professional R&D team that can design different models according to customer’s special requirement. Perfect after-sale service system can supply 24h online service, remote operation is available on request, regular customer visits, sufficient spare parts supply in time. 

6. Roller material is φ102 seamless steel pipe which stands for the better quality. 

7. Automatic temperature control and speed regulation system can guarantee the consistent moisture content. 

8. The bearings installed for the dryers are featured high temperature 500 degree Celsius resistance and low temperature -20 degree Celsius resistance. Furthermore, no need maintenance in the daily operation. 

9. The temperature in the heating chamber of biomass burner heated veneer roller dryer is 40-60℃ higher than steam or thermail oil type veneer dryer, which shortens the drying time and increases the capacity greatly.  

10. The automatic feeding and collection system improves the production efficiency and saves the labor cost to the most. 

11. 3 deck veneer dryers machine has features of high productivity, energy saving and environmental protection.

12. The veneer drying machine has the minimum electrical and fuel consumption, maximum production, quality than the best and energy efficient as well.

13. The drying capacity is improved greatly by using the continuous 3deck veneer dryers.

 

Project Cases 

veneer dryer worksites

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