Rotary dryer,as well as some other equipments,when we're using the equipment to deal with raw materials,there will be some shortcomings,for example:

1.In order to improve the yield,the dryer roller is too long to do,and the diameter is too big.Can't be made full use, then cause heat loss; What's more,the rotary dryer's covering area is too large;

2.Wind speed is too low in the roller, causing the material and hot air static and dynamic contact strength flabby, resulting in low efficiency of the rotary dryer. 3.Material in the roller will not be in a reciprocating motion,so the materials in the roller will soon be wind pumping away,resulting in the material storage in cylinder too low, causing material and hot air static and dynamic contact area reduced.

4.The tilted installation of the dryer host's fire entry high and end of the fire low is a extreme mistake.Because the installation method can only speed up the material flow to the end of the fire, which make the material storage within the cylinder reduce again.

5.In order to improve production,the import and export temperature is too high,causeing energy waste,as well as cause the dried material quality drop; Material colour is serious black,evenly a lot of paste.

6.In order to limit the speed of material flowing to the export direction ,so the roller rotating speed can only be at a low limite,then the material being lift frequency is greatly reduced.This causes the material and hot air dynamic contact times is greatly reduced.

How to avoid these ills?Maybe you can go to ZONEDING Machine for solutions.ZONEDING Machine,as a professional rotary dryer supplier,summarizes the above headaches of rotary dryer use,in view of the customer's requirements and experience in the practice,and concentrated study technology,making the new type rotary dryer,successfully avoid the shortcomings of rotary dryer.We ,a skilled rotary dryer manufacturer,will provide you a prompt and careful attention. Welcome you to consult!