General Descriptions:CH type mixer is widely used for mixing powder or wet raw materials, and can make the main and auxiliary raw materials mix uniformly with different proportion. The places where the raw materials contact with are made from stainless steel. The gap between blades is small and there is no dead corner in mixing. At the ends of stirring shaft, there are seal devices which can prevent the raw materials from rushing out. The mixer is widely used for pharmaceutical industry, chemical industry, foodstuff industry and so on.