Mixer

• Main Authors: YU CHUANJIE, QI XIANYONG, HUA YUEQING, WANG WENBO
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2023
• Subjects: MAKING GRANULES OR PREFORMS; PERFORMING OPERATIONS; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model provides a mixer. The mixer comprises a bracket, the driving assembly is used for driving the bracket to perform material mixing movement; the mixing barrel is arranged on the support, a closed interlayer space is constructed on the bottom wall and the side wall of the mixing barrel, and a communicating hole used for being communicated with the interlayer space is formed in the inner wall of the mixing barrel; the negative pressure pumping channel is arranged on the mixing barrel and is used for selectively communicating with the interlayer space; the air supply channel is arranged on the mixing barrel and is used for selectively communicating with the interlayer space; the flexible airtight material containing bag is arranged in an inner cavity of the material mixing barrel; according to the material mixing machine, the material mixing process can be completed in the material containing bag, materials do not need to make contact with the inner wall of the material mixing barrel, pollution t