INTRODUCTION

After long-term utilization, the lining of sand rotary dryer would be more or less battered, especially drying those sharp-pointed materials. When the wearing condition reaches to a certain degree, the whole operation would be severely influenced and even the working efficiency of whole production line would become poor. After analyzing and comparing some probable methods, there must exist a most effective one.

If the wearing condition is quite light, ordinary repair is OK. If the repair is of failure, users must take the welding method into use. For example, if the lining of sand dryer machine becomes thinner than ever, what we need to do is use the lining material to repair or cover. Of course, if the worn-out lining is only welded, the lining will be poor in quality and easy to be battered again.

Except for the lining, some parts will also be battered under the long-term utilization. To alleviate or prevent the above situation, what users can do is to check all parts of rotary sand dryer regularly. Or else, it would be difficult to estimate what consequences would occur. When facing difficult problems, users can ask help from manufacturers or find out solutions from instruction books.

When the sand rotary dryer is severely worn-out, the best way is to use sticky material with high performance, which can prolong the service life of machine itself. If you are in the field of mining or want to start business with sand, the sand rotary dryer must be a good helper for you. With excellent products and perfect one-stop service, Dingli Heavy Machinery has established long-term cooperation with many enterprises. If you need our products, please leave messages on our website: http://www.ft-dryer.com. We will reply to you as soon as possible.