1. Feeding machinery: Feeding machinery is the core part of the centralized feeding system, mainly including conveyor belts, conveyors, pneumatic conveying pipelines and other equipment. They can transport materials from the storage area to the production line, achieving automatic supply of materials.

2. Material storage warehouse: A material storage warehouse is a place in a centralized feeding system where materials are stored. Different specifications and capacities of warehouses are usually selected according to production needs. During the production process, materials are retrieved from the storage warehouse through feeding machinery and supplied to the production line.

3. Control system: The control system is the brain of the centralized feeding system, mainly responsible for monitoring and managing the entire feeding process. The control system can automatically schedule the feeding machinery according to the production plan, ensuring that materials are supplied to the production line on time and accurately.

4. Sensors and monitoring devices: Centralized feeding systems are usually equipped with various sensors and monitoring devices for real-time monitoring of the supply status of materials. These devices can detect parameters such as the quantity, quality, and flow rate of materials to ensure the stability and accuracy of the feeding process.

5. Human machine interface: The human machine interface is the operating interface of the centralized feeding system, usually using a touch screen or computer software. Through the human-machine interface, operators can monitor the operating status of the feeding system in real time, perform operations and adjustments.

6. Safety equipment: The centralized feeding system also needs to be equipped with corresponding safety equipment, including protective covers, emergency stop buttons, safety sensors, etc., to ensure the safety and stability of the feeding process.

In short, the centralized feeding system is a complex automated equipment system that requires the coordination and cooperation of multiple parts to achieve efficient and accurate material supply. Through scientific design and reasonable configuration, the centralized feeding system can greatly improve production efficiency, reduce production costs, and create greater value for enterprises.