The Rotary Dryer has Unique Purpose in Mining Plant

After the reform and openess,the national economy is developing rapidly,and the coal output of China has taken the first place in the world,and the market situation has been changed a lot.The depth and breadthof the coal process is developing rapidly,and the output of coal is apparently increasing.How to improve the additional value of the coal slime and the comprehensive utilization of the coal slime are crying for researchment.The emerged coal slime dryer has been rapidly developed.

The cylinder of dryer is a rotary cylinder which is oblique slightly. The materials are fed from the relatively higher terminal, heat carrier comes in from the lower terminal, and sometimes the heat carrier and materials get into the cylinder together. Along with the revolving of cylinder, the materials move to the lower terminal due to the gravity. When the wet materials move forward, it receives the heat from the heat carrier directly or indirectly. As a result, the wet materials are dried, and discharged out by belt conveyor or screw conveyor on the outlet. There is shoveling plate inside the cylinder in order to shovel materials up and cast it out, to increase the connection surface, to promote drying efficiency, and accelerate the forward movement of materials. As the professional manufacturer of complete sets of mining machinery, such as cement mill price, Henan Hongxing is always doing the best in products and service.

p style=’border: 0px; margin: 0px 0px 20px; padding: 0px; font-size: 13px; font-family: ‚Trebuchet MS‘; color: rgb(74, 74, 74); line-height: 1.6; white-space: normal;‘ The most common design concept is to produce low resistance to inflowing materials and high resistance to outflowing materials. The inlet structure is commonly known as fluid diode. Certainly, the fluid diode in rotary dryer can”t compare with mechanical check valve in performance due to the reason that it cannot restrain backflow. p style=’border: 0px; margin: 0px 0px 20px; padding: 0px; font-size: 13px; font-family: ‚Trebuchet MS‘; color: rgb(74, 74, 74); line-height: 1.6; white-space: normal;‘ Although rotary dryer is widely used in almost all industrial sectors, it still needs innovation in technology. As is known to us all, many factors propel the innovation of rotary dryer, such as energy consumption, product quality, environmental impact, the overall cost for thermal dehydration, etc. Experts in drying equipment will give you a detailed introduction to perfection measures and performance display of pneumatic valve.