Energy-saving aggregate premixing mechanism

• Main Authors: YANG QINSONG, LIN HONGYAN, LIN HUICAI, ZHANG JINHAO, CHEN YIJIN, ZHOU PEIHUI
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model discloses an energy-saving aggregate premixing mechanism, which is provided with a mixing cavity, at least two feed openings are arranged in the mixing cavity, each feed opening is respectively connected with a corresponding feed pipeline, the upper half sections of the feed pipelines are sequentially sleeved from inside to outside or from outside to inside, and the feed openings are annularly and uniformly distributed. The discharging pipeline located on the outermost layer is controlled by a driving mechanism to rotate, a spiral pushing mechanism is arranged at the bottom of the mixing cavity, the upper end of each discharging pipeline is provided with an opening, and the height of the opening of the discharging pipeline on the inner layer is larger than that of the discharging pipeline on the opposite outer layer. According to the utility model, various aggregates are spirally discharged by adopting the rotary discharging mechanism, so that the aggregates are fully mixed in the dischargin