This machine uses a large roller-attached plate conveyor chain as a traction member, which is driven by a sprocket, and a continuous transportation device that uses a steel plate as an endless bearing. The conveying surface of the chain conveyor is flat and smooth, and the material is transported smoothly between the conveying lines, which can convey various packaging materials. The chain plates are made of stainless steel and engineering plastics, and have a wide variety of specifications. They can be selected according to the conveying materials and process requirements, and can meet the different needs of all walks of life. Chain conveyors can generally be directly washed with water or directly immersed in water. The equipment is easy to clean and can meet the hygienic requirements of food, beverage and other industries. The device layout is flexible. Horizontal, inclined and curved conveying can be done on one conveyor line. The structure size is designed according to the user's process requirements.1. The conveying surface of the chain plate conveyor is flat and smooth, with low friction, and the transition of materials between conveying lines is smooth. 2. The chain plates are made of stainless steel and engineering plastics and have a wide variety of specifications. They can be selected according to the conveying materials and process requirements, and can meet the different needs of all walks of life. 3. The frame material is divided into aluminum profile, ordinary carbon steel, stainless steel. 4. Large conveying capacity, can carry larger loads. 5. The conveying speed is accurate and stable, which can ensure precise synchronous conveying. 6. Chain conveyors can generally be directly washed with water or directly immersed in water. The equipment is easy to clean and can meet the hygienic requirements of the food and beverage industry. 7. The device layout is flexible. Horizontal, inclined and curved conveying can be done on one conveyor line. 8. Simple equipment structure and easy maintenance.