Rolling wheel Mixer appeared in the early 20th century rotor mixer supplier, is still widely used as a bonding agent to the clay type (core) sand mixed system. This mixer configuration rolling wheel has a certain weight, rolling around both wheels Mixer spindle revolution when sand, but also around the rolling wheel rotation. Rolling wheel rolling sand while rubbing research, make sand particles covered with a thin film layer of bonding agents. When the noodle mixture of sand and sand core rotor mixer manufacturers, sand quality is better than the other mixer. By the early 1950s had a spring-loaded roller wheel Mixer. As a result of spring pressure, rolling wheels reduce weight supply rotor mixer, higher spindle speeds available rotor mixer, while rolling pressure can be adjusted automatically with rolling sand thickness to ensure uniform sand effect , and increases the efficiency of sand. Blade mixer for mixing the resin-bonded sand. Such mixer using rotary vane, dry sand sand sand into the two slots, the bonding agent to join a sand bath, hardening agent into another tank with raw sand sand premixed, then from the end of the exit slot into the vertical sand mixers, fast Hunban after discharge, filling sand box or core box. Immediately after fill automatically cut off access hardeners and adhesives, while closing the gate into the sand and clean the tank to exclude residual sand. Rotor Mixer suppliers, rotor mixer, provided by Qingdao Qingdao Heng Heng Machinery Co. Qingdao Heng Machinery Co., Ltd. (www.thjidian.com) strong, credible, Shandong Qingdao Cleaning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qingdao Heng and you hand into the brilliant, for a better future!