The equipment required for the ore slag drying production line mainly includes the following parts:
1. Pretreatment equipment:
Crushing equipment: such as jaw crusher or cone crusher, used to crush the ore slag to a size suitable for entering the dryer.
2. Drying equipment:
Hot air dryer: It is the core equipment in the production line. It uses the hot high-temperature airflow to quickly evaporate the moisture in the ore slag to achieve the purpose of drying. There are many types of hot air dryers, such as single-drum dryers, three-drum dryers, etc., which are selected according to the production scale and material characteristics.
For example, the slag single-drum dryer provided by Zhengzhou Huahou Environmental Protection Equipment Co., Ltd. and the three-drum bean dregs dryer provided by Henan Guanling Machinery Equipment Co., Ltd.
Induced air equipment: used to introduce hot air into the dryer and guide the hot and humid air to be discharged.
High-speed disintegration equipment: During the drying process, it helps the ore slag to be evenly distributed to prevent the material from agglomerating.
Lifting plate: used to lift and disperse the material inside the dryer to increase the contact area between the material and the hot air.
Self-cleaning device: automatically cleans the materials that may accumulate inside the dryer to maintain the normal operation of the equipment.
Transmission device: drives the dryer cylinder to rotate so that the materials are evenly heated in the cylinder.
3. Dust removal equipment:
Dust collector: used to capture and purify the dust generated during the drying process to protect the environment and the health of operators.
4. Cooling equipment:
Cooler: used to reduce the temperature of the ore slag after drying to prevent the material from overheating.
5. Conveying equipment:
Conveyor belt: used to transport the ore slag from the pretreatment equipment to the dryer, and from the dryer to the subsequent processing equipment.
Elevator: If there is a height difference in the production line, an elevator is required to transport the material vertically.
6. Packaging equipment:
Packaging machine: used to package the dried ore slag for easy storage and transportation.
7. Control system:
The control system is the "brain" of the entire production line, which is used to monitor and adjust the operating status of each equipment to ensure the normal operation of the production line. The control system usually includes components such as temperature controller, humidity controller, and operating status display.
The above equipment is only the basic equipment required for the general ore slag drying and processing production line. The actual equipment configuration may vary due to factors such as production scale, material characteristics, and environmental protection requirements. When designing and selecting production line equipment, comprehensive consideration should be given according to the specific situation.
