How to use drum granulator to make 30 t/h limestone pellets

Introduction

The drum granulator is a widely used piece of equipment in the production of limestone pellets. It is capable of producing 30 t/h of high-quality pellets, making it an essential tool for large-scale limestone pellet production. In this guide, we will discuss the steps to use a drum granulator to make 30 t/h limestone pellets.

Preparation of Raw Materials

Before using the drum granulator, it is essential to prepare the raw materials. Limestone needs to be crushed into a fine powder and mixed with any necessary additives such as binders or water. The mixture should be homogeneous to ensure that the pellets are of uniform size and quality.

Setting up the Drum Granulator

The rotating drum granulator equipment should be set up according to the manufacturer’s instructions. It is important to ensure that the machine is level and stable before use. The drum should be rotated at the recommended speed, and the angle of the drum should be adjusted to ensure that the pellets are formed correctly.

Feeding the Mixture into the Drum

Once the drum granulator is set up, the limestone mixture can be fed into the drum. The mixture should be added gradually to ensure that the pellets are formed evenly. It is important to monitor the flow of the mixture to prevent overloading the drum and affecting the quality of the pellets.

Forming the Pellets

As the drum rotates, the mixture will begin to form into pellets. The rotation of the drum causes the mixture to roll and tumble, which helps to form the pellets. The size and shape of the pellets can be adjusted by changing the speed of the drum and the angle of the drum.

limestone pellets granulating production plant

Drying the Pellets

After the pellets have been formed, they need to be dried to remove any excess moisture. The drying process can be done using a rotary dryer or a fluidized bed dryer. The pellets should be dried to the desired moisture content to ensure that they are of high quality.

Quality Control

It is important to monitor the quality of the pellets throughout the production process. Samples should be taken regularly to check the size, shape, and moisture content of the pellets. Any adjustments to the drum granulator or the drying process should be made based on the results of the quality control tests.

Conclusion

Using a drum granulator to make 30 t/h limestone pellets is a straightforward process if the proper steps are followed. By preparing the raw materials, setting up the drum granulator correctly, feeding the mixture into the drum, forming the pellets, drying the pellets, and performing quality control, high-quality limestone pellets can be produced efficiently and effectively.