Rotary Cylinder Automatic Controlling Wood Sawdust Rotary Drum Dryer

• Heating Mode: Dielectric
• Material Status: Powder
• Drying Medium: Air
• Operation Pressure: Atmospheric Pressure
• Operational Method: Continuous
• Inner Diameter: 1800mm
• Power: 2.2kw
• Color: Customized
• Trademark: Leabon
• Origin: Henan-China
• Production Capacity: 4t/H

Product Description

Product Description

Introduction of rotary sawdust dryer machine
 

        The rotary dryer can be widely used in the following industries: wood pellet production line, wood or straw press briquettes industry, charcoal machinery, wood chip granule fuel, sawdust press blocks, farming and animal husbandry engineering industry; 
it is able to dry agriculturalcellulosicbased materials such as: corn straw, soybean straw, cotton straw, wheat straw, sorghum straw, wood chips, wood shaving, sawdust drying, ginkgo leaf drying and mulberry leaves drying, etc.

Features of rotary sawdust dryer machine

1. Rational internal structure , high efficiency, and remarkable energy - saving . According to our inspecting result , the heat efficiency is about 85% more than traditional dryer.
2. Cylinder self- insulation thermal efficiency can reach to above 70% (traditional single cylinder dryer heat efficiency is only 35%),so it can improve thermal efficiency at least 35%.
3. Covers an area of 50% lower than single drum dryer, and civil work investment can reduce 50%, power consumption reduced by 40%. In addition, The external cylinder has higher heat preservation and heat insulation effect ,so outer tube surface temperature is near to room temperature, it will not only keeps high heat energy utilizing efficiency , but also can improve the working environment and conditions.


4. It can easily adjust the final moisture according to client's requirement.
5. Low outlet temperature , and long service time of dust collection system to keep clean working environment.
6. New-type driving system design. It adopt of tug wheel transmission without gear transmission. Motor adopts frequency controlling motor, and the rotating speed of cylinder could be adjustable according to the moisture, production capacity.


Specification of rotary sawdust dryer machine

Model	LB-H-260(A)	LB-H-300(A)	LB-H-350(A)	LB-H-400(A)
Initial moisture	25%-30%	25%-30%	25%-30%	25%-30%
Final Drying Moisture	10%-15%	10%-15%	10%-15%	10%-15%
Fan power	4KW	7.5KW	11KW	15KW
Drying Pipe Diamet	260MM	300MM	350MM	400MM
Cyclone diameter	780MM	900MM	1050MM	1200MM
Installment Dimensions	9M*2.5M*3M	16M*3M*3.2M	18M*3M*3.3M	20M*3M*3.5M
Direct Hot Wind Stove Size	1600*900*1150MM	2000*1000*1300MM	2100*1020*1300MM	2200*1050*1400MM
Fuel (firewood) Consumption	40-50KG/H	60-80KG/H	80-100KG/H	100-150KG/H
Drying Speed	180-250KG/H	300-400KG/H	600-800KG/H	800-1000KG/H
Machine Weight	1760KG	2660KG	32000KG	4000KG
Power Supply	3P 380V 50HZ	3P 380V 50HZ	3P 380V 50HZ	3P 380V 50HZ

Packing and shipping of rotary sawdust dryer machine


 

Related Equipments

1) Single Stove Sawdust dryer

The Moisture reducing rate of the sawdust dryer is 8-12%. This sawdust dryer is equipped with one hot air boiler, it is suitable for drying raw material with moisture content less than 20-35%.If the moisture content of the raw material is higher than that, it will need several times of drying to achieve the requested moisture content for briquetting,palletizing.


2) Double-Stove Sawdust dryer

This double stove sawdust dryer is a newly developed dryer with two hot air boilers, it is suitable for drying raw material with moisture content of 20% -50%, it can reduce moisture from 20%-50% to 8-12% via only one passage.


Two different types
 

Model	Stove No.	Power        (kw)	Capacity        (kg/h)	Dimension        (m)	Weight        (kg)
HGJ-I	One stove	4	300-400	2.44*1.72*1.91	960
HGJ-II	One stove	7.5+1.5+0.75	600-700	2.45*1.72*1.91        1.45*1.42*1.41	2280
HGJ-III	One stove	11+1.5+0.75	800-900	2.45*1.72*1.91        1.45*1.42*1.41	2300
HGJ-IV	Two stoves	5.5+1.5	300-400	2.44*1.23*1.9        1.4*1.3*1.4	1190
HGJ-V	Two stoves	7.5+1.5	400-500	2.44*1.23*1.9        1.4*1.3*1.4	1600
HGJ-VI	Two stoves	11+1.5+0.75	1000-1200	2.45*1.72*1.91        1.42*1.42*1.41        1.23*1.24*1.73	3080
HGJ-VII	Two stoves	15+1.5+0.75	1100-1300	2.45*1.72*1.91        1.42*1.42*1.41        1.23*1.24*1.73	3090

Our Services

1)We can provide you the one year warranty but without the spare parts.
 
2) The professional and timely 24 hours after-sale service.
 
3) The relative video of the machine installation and instruction will be provided for you.

4) We can provide you the different mould to meet your different requirements.
 
5)We can also meet the special voltage demand. 

6)  The engineer is available to service machinery oversea 

Company Profile

Zhengzhou Leabon Machinery Equipment Co., Ltd is professional manufacture for feed pellet making line,wood pellet making line, briquette making line, carbonizational stove,filtration equipment,etc. design, manufacture, sales and services. It enjoys professional production technology, superior manufacturing equipment and good testing means.