The double roller granulator is a highly efficient granulation device designed by Henan Zhengzhou Mining Machinery Co., Ltd. to granulate the granulation of powder and small particulate materials.

After more than four years of development, the roller planting machine produced by Henan Zheng Mining Machine Co., Ltd. has been very mature, widely used in aluminum soil, pulverized coal, limestone, coal gangue, shale, Clay and other granulation.

The model has a significant advantage of uniform production, high yield, high yield, compact structure, reasonable arrangement of high yield, compact structure, and small placement. At present, the main application in the ceramics industry, can fully meet the requirements of the sludge ceramsite, clay ceramsite, fly ash ceramsite produciton process.

The apparatus is mainly composed of a rack, a fixing roller device, a moving roller device, a transmission or the like. Simple structure, stable and reliable, easy to clean, low energy consumption, long life, is a very ideal granulation device that is very ideal in ceramics industry. At each ceramics project at Zheng Mine, the equipment is well received by customers.

The pair of roller granules is that the motor utilizes the belt to drive the reducer, and then rotate by the chain to drive the fixed roller and the active stick, the material is performed from above, and the biax is extruded, the material is extruded from the roller Out. While extrusion, the air between the material particles can also be discharged, and the density and strength of the particles can be increased.

It is preferable that the material of the material has a certain requirement for the nature of the roller granule machine. In order to better granulation effect and higher granulation efficiency, the water content of the material is preferably about 25%. And the roller granule machine is required to be more uniform due to its granulation principle, and the impurity such as a hardness such as a hardness is not capable of containing a high hardness, such as an impurity such as an iron block.

The roll skin is consumed, for a period of time, the through hole diameter on the roller skin becomes larger, and needs to be replaced to a certain extent. This pair of roller granules take into account this, using the hub and the roll skin separation design, when replacing the roll skin, only the roll skin outside the hub is removed, and then the new roll skin is set, and the fastening is used. The piece is tightened.