What to Pay Attention to in the Manufacturing of Double screws Compost Turning machine
In the manufacturing process of double screws compost turning machine , four key issues need to be carefully controlled: the processing accuracy of core components, assembly stability, material suitability, and safety protection design. The specific points are as follows: 1. Spiral Blade Processing and Welding: As a core working component, the spiral blades must be manufactured with strict control over the pitch and outer diameter tolerances according to the design parameters. Submerged arc welding and other processes should be used during welding to ensure weld strength and prevent defects such as slag inclusions and pores, thus preventing blade deformation or fracture during operation. At the same time, wear-resistant materials, such as high-manganese steel or wear-resistant alloy coatings, should be selected based on the characteristics of the fertilizer raw materials to improve the service life of the equipment. 2. Transmission System Assembly and Calibratio...