[Product Brief]: Refer to the cement. there are two ways to produce the cement. one is the wet process the other is the dry process. Our rotary kiln can be used is both process.
[Production capacity]: 0.6-116t/h
[Application material]: Rotary kiln is mainly used in three industrial fields. cement making industry ,metallurgical chemical industry, lime indrustry，
Multifunctional Cow Dung Sludge Chicken Manure Dryer Machine
Point 1-Steel Plate Selection
Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006,
dryer drum thickness < = 20 mm we use Q245 - A, > 20 mm we use Q245 - B;
According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every
board before cutting for ultrasonic flaw detection.
Point 2-Dryer Drum Welding
The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number,
and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm,
feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm,
should not exceed the total length of each weld bite edge which 10% of the weld length.
Examination all the parts according to the drawing after processing completion.
Spraying primer, rust preventing paint, and heat resistance paint.
Rotary Dryer Application
The wet material enters from upper part of one end while the dry material is collected from lower part of the other end.
The hot wind enters from the feeding en or the discharging end and is discharged from the upper part of the other end.
There is regular way shoveling plate which makes the material up and down in the process of barrel rotation.
Thus the material fully contacts with the hot air current to improve the drying efficiency and move the material forward.
The heat source of material drying is hot air, high temperature flue gas which can be chosen by the property and quality of material.
1.Great drying effect. Wet materials are highly separated in hot flow. The effective drying area is approaching the total surface area of particles.
(Dia.x Length mm)
Highest Inlet Air
|Rotate Speed(r/min)||Main Motor(kw)|