As we all know, the slag powder formed by grinding slag can be used as the raw material for cement production, which not only solves the problem of environmental pollution but also realizes turning waste into treasure, killing two birds with one stone. So what configurations are required to build a slag grinding plant?
First of all, a complete slag grinding unit, including raw material stacking, feeding, conveying, grinding, drying, powder selection, finished product storage, etc. The specific process is:
Raw material stacking
The site where the slag raw materials are stacked generally requires the storage capacity to meet the production capacity of the production line for one week, and it is closed and not open to avoid dust pollution and rain. In the raw material stacking workshop, there are reclaiming forklifts, unloading, metering and other devices, which are transported to the vertical mill for grinding through the conveyor belt.
Grinding system
The slag vertical mill is the core of the entire slag grinding plant. It integrates grinding, drying, powder selection and transportation, and is the key to the quality of the final slag powder product. The equipment can effectively reduce the power consumption in the production process. The specific surface area of the slag powder produced is generally 4200-4500 cm²/g, so that the fineness of slag and cement and the appropriate gradation of cement and slag can be reasonably controlled to achieve silicate better match of cement and slag. The drying heat energy required for slag grinding is provided by the hot blast stove, the material is ground by the slag vertical mill, and the hot blast stove is used to provide hot air, so that the material can be dried.

Warehousing system
The fully ground materials are collected by the dust collector, and sent to the finished product warehouse by air conveying chute, elevator and other conveying equipment for storage.

Xinxiang GreatWall Machinery has a number of experience in the construction of slag grinding plants. If you want to know the relevant information, please feel free to inquire online or leave a message.