2012 good performance wood chip drum drying machine
Specification of wood drum drying machine:
1.High efficiency and less energy consumption
2.The efficiency of self heat preservation is higher than 80% ,for single cylinder type ,it is 35%.
3.Compared with the single cylinder type with same capcity ,the 3 cylinder type only cover the 50% ground.It will save the 50% of building cost,60% power cost ,and above 60% fuel.
4.The fuel can be coal ,oil and gas.
5.With the heat resisting ,hear wearing alloy steel plates,Its life is 4 times as the common steel plates.
6.The water content of the product is less than 0.5% after drying .
7.The temperature of out material is lower than 60, it can keep producing and packing without stop .
8.Without the big and small gears,it work with riding wheel.
9.The temperature of out air is low ,and it will increase the life of the life of dust catching system.
10.Simple operation .It is easy to adjust the date of the water content of the product.
Some question about the wood drum drying machine that you may ask??
a) What's the rotary dryer used for?
This dryer can dry many kinds of materials which contain moisture, such as coal, coal slurry, slag, industrial waste, and clay stone. They are widely used in building materials, metallurgy, and chemical industry.
b) What does the rotary dryer consist of?
The dryer is formed by rotary body, lifting blade, driving device, supporting device and bigger gear, smaller gear, motor and reducer.
c) Can I use the coal or gas as the heating source?
Yes, you can use coal, gas, electricity, oil and wind power to heat the dryer machine.
d) How does the rotary dryer work?
The raw material plate is arranged conveniently to allow adjustable angle positions. The material to be dried is inserted to the rotary cylinder through the raw material plate. Hot air flows within the cylinder causing the separation of water from the material by converting it into vapor which is discharged into the atmosphere. At this point, the material becomes dry.
Operating principle of wood chip drum drying machine:
The wet materials are conveyed to hopper through belt conveyor or bucket elevator,and then enter into feed end through the hopper charger and the feeding pipe in sequence .the inclination of feeding pipe must be greater than natural inclination of materials in order to make the materials flow into the dryer smoothly.
The dryer cylinder is a rotation cylinder with slight inclination with the horizontal line.the materials enter from the higher end ,and the heat carrier enters from the lower end.the two contact each other from opposite directions,but there are also circumstances that the heat carrier flows into the dryer body together with the materials.
Along with the rotation of cylinder,the materials run to the lower end due to gravity,in the forward movement of wet materials in the dryer body,the wet materials are heated directly or indirectly by heat carrier to dry the wet materials ,and then the materials are discharged from discharge end through the belt conveyor or screw conveyor.
Main technical parameters of wood drum drying machine:
|Model (mm)||Inclination (%)||Rotate speed (r/min)||Air inlet temperature (°C)||Power (kw)||Production capacity(t/h)||Weight (t)|
2012 good performance wood drum drying machine