Introduction Of Roller Type

Tumble dryers are widely used in food, feed, chemical, pharmaceutical, mining and other industries. The working process of the equipment is as follows: after the dehydrated wet material is added to the dryer, the material is evenly dispersed in the dryer and fully contacted with the hot air under the turning of the plate copying device evenly distributed in the drum, which accelerates the drying heat and mass transfer. During the drying process, under the action of the inclined plate and hot air, the material is discharged to the star-shaped discharge valve in the other section of the dryer to discharge the finished product. This machine is suitable for drying all kinds of slag materials with water content less than 85%, such as brewer's grains, bean dregs, sprayed corn husks, coal slime, pomace, etc. It has good effects on opening up feed resources, reducing feeding costs and reducing environmental pollution. In the past 10 years, the main export products of my country's tumble dryers are vibration drying equipment, vacuum drying equipment, small and medium-sized grain, food and agricultural and forestry products drying equipment. The annual export volume exceeds several hundred units, and the main export area is Southeast Asia. and other developing countries, and has opened the door to the European and American markets.

Introduction

The heat source of the tumble dryer comes from the combustion device and adopts the downstream heating method. Therefore, the materials that need to be dried will slip into the cylinder from the feeding box and the feeding material, that is, they will be pushed back by the screw plate. Due to the inclined placement of the dryer, on the one hand, the material flows to the rear end under the action of gravity and rotation. The curtain fully exchanges heat with the hot air in the cylinder. Due to the repeated scattering of the material, the moisture contained in it is gradually dried, so as to achieve the purpose of drying.

How to operate

Open the door, rotate the dewatered material evenly in the drum, and then close and lock the door. According to the type of material, select the appropriate time and adjust the timing device to the required time. Press the start button to start the fan. According to the user's needs, the rotation direction of the drum can be selected from one-way rotation and two-way rotation. As long as the computer board switch is rotated to one-way or two-way, the machine will perform one-way or two-way operation as required. (Forward run for 25 seconds, stop for 5 seconds, and reverse for 25 seconds) Always observe the turning of the inner fabric from the observation window. If any unexpected situation is found, the power should be cut off in time to check the fault. When the machine runs to the specified time, the machine will automatically stop running. At this time, the operator must open the door to check the drying condition of the inner fabric. If the effect is not achieved, the time can be appropriately extended.

main feature

With automatic control device, the entire drying process can be automatically completed by adjusting the time through the control panel. The drum is made of high-quality stainless steel, the body is beautiful and smooth, and it is durable. Large processing capacity, low fuel consumption and low drying cost. Adopt triangle belt drive, stable operation, low noise, safe and reliable.