Earthworm manure fertilizer screening equipment is used to separate the earthworm manure fertilizer into different sizes for further processing and packaging. The equipment typically consists of a vibrating screen with different mesh sizes that can separate the fertilizer particles into different grades. The larger particles are returned to the granulator for further processing, while the smaller particles are sent to the packaging equipment. The screening equipment can improve the efficiency of fertilizer production and ensure the quality of the final product by removing any oversized or undersized particles.