INTRODUCTION

Sand dryer machine, is a kind of dryer machine used to dry materials like river sand, artificial sand, silica sand, yellow sand, mineral sand, mineral powder, grain slag, blast furnace slag, coal ash and coal cinder, etc. By virtue of reliable operation, strong operational flexibility and adaptability as well as high working capacity, the sand rotary dryer is widely used in industries like building materials, metallurgy, food, chemical, coal, medicine and mining, etc.

The process system of sand dryer machine is composed of many parts. Among which, the damping system is of significant importance. The damping system works by using the damping devices. The commonly used damping devices are dynamic vibration absorber and shock vibration absorber. With regard to the former one, it works by using the elastic component to join the additional masses into the damping system. By virtue of the dynamic power of additional masses, the pressure of flexible component on system and the excited force of system are counteracted with each other finally. As to the shock vibration absorber, it works by using the free mass to repeatedly impact the vibrating system. The vibrating power is gradually consumed.

With three state-level machinery research institutions and more than 50 national patents, Dingli Heavy Machinery has established favorable relationship with department of science and technology as well as key universities and colleges. All these enables the leading position of Dingli in mining machinery manufacturing industry. Therefore, Dingli products are worthy of trust. If you want to work with us, please click the website and leave messages on it: http://www.ft-dryer.com. Thanks for your support. Sincerely welcomes you to come for site visit and inspection.