The dust-free feeding station is suitable for unpacking, feeding, screening, and unloading small bags in industries such as pharmaceuticals, chemicals, food, and battery materials. During unpacking, the dust removal fan can prevent material dust from flying around. When the material is unpacked and poured into the next process, it only needs to be manually unpacked and put into the equipment. The material can be intercepted by a vibrating screen (safety sieve) to prevent large pieces of material and foreign objects, ensuring that materials that meet the requirements enter the next process.