The drum type screening machine is a commonly used equipment in the production of compound fertilizers. It is mainly used for the separation of finished products and return materials, and can also achieve product grading, making the finished products evenly classified. The drum screen is composed of five parts: drum, frame, funnel, reducer, and electric motor. After entering the drum through the feeding port, the material is screened as the drum rotates, and the larger particles flow forward along the slope of the drum, gradually being screened out through different mesh screens. After the materials are screened out, they fall into their respective funnels and are then manually transported or automatically sent to the finished product pile. This machine adopts a combination screen mesh, which is easy to maintain and replace. Its structure is simple, easy to operate, and runs smoothly, making it an ideal equipment for compound fertilizer production.

The organic fertilizer drum screening machine is a high-performance and technologically advanced equipment that can bring higher production efficiency and product quality to organic fertilizer production enterprises, and make greater contributions to agricultural development. It adopts advanced drum screening principle, utilizing the rotation of the drum and the friction between the materials to complete the screening work. This not only ensures the efficiency and accuracy of screening, but also saves power consumption. The working principle of the drum screening machine. This organic fertilizer drum screening machine adopts a certain inclination angle and cylindrical structure. The raw materials gradually slide down on the surface of the drum screen, and through the rotation and inclination angle of the drum, the light substances in the raw materials slide towards the side of the drum, thus achieving the screening effect.

This organic fertilizer drum screening machine has the characteristics of simple structure and easy maintenance. The drum screen is mainly composed of a drum, a frame, a transmission device, a sealing device, etc. It has a simple structure and is easy to install and maintain. At the same time, the drum of the drum screen is made of high-quality steel, with good wear resistance and long service life. This organic fertilizer drum screening machine also has the advantages of large processing capacity, long screen life, and strong adjustability. According to different material properties and production needs, parameters such as drum speed and tilt angle can be adjusted to meet the screening requirements of different materials.

This organic fertilizer drum screening machine adopts advanced drum screening technology, which not only ensures screening but also greatly reduces energy consumption. There are multiple rollers inside the drum screening machine, which effectively separate waste of different sizes, shapes, and densities through the rotation of the rollers and the design of the screen mesh. In this way, the production process of organic fertilizers is more environmentally friendly and greatly reduces production costs.