The twin screw cone mixer is a newly developed mixing equipment mainly suitable for mixing and stirring powder or granular materials. The materials that have completed the hot mixing process can be quickly cooled to eliminate residual gases in the hot mixed materials, facilitating the storage, transportation, and subsequent processing of the materials. The parts in contact with the raw materials and mixtures are made of stainless steel, aluminum alloy, and other materials, ensuring that the raw materials and mixtures are not contaminated.

　　Its working principle is that two asymmetric spirals inside the mixer barrel rotate to lift the material upwards, and the rotating arm rotates slowly; Make the materials outside the spiral enter into the stud in different degrees, so as to achieve continuous renewal and diffusion of materials in the full circumference. The two streams of materials mentioned above will converge to the central cavity, forming a downward material flow, supplementing the vacancy at the bottom, thus forming the triple mixing effect of convection circulation; This machine has a wide adaptability to mixed materials, does not overheat thermosensitive materials, does not press or grind granular materials, and does not produce chip segregation when mixing materials with significant differences in weight and particle size. The conical cylinder is suitable for the high requirement of no residue in the mixed materials. The twin screw conical mixer is widely used for mixing powders (solid liquid) in chemical, dye, food, feed, building materials, rare earth, and other fields.

　　The rotation and revolution of the equipment are completed by a set of electric motors and a cycloidal pin wheel reducer. Two screws are used for asymmetric mixing, resulting in a wide range of material mixing, more uniform mixing, fast mixing speed, and significant weight difference. Materials with a large mixing ratio are more suitable for mixing. All parts in contact with the materials in this machine are made of stainless steel. The rotation is completed by a set of electric motors and a cycloidal pin wheel reducer, using two screws for asymmetric mixing, which allows for a wide range of material mixing, fast mixing speed, and a significant difference in weight, making it more suitable for mixing materials with larger mixing ratios.

　　The powder flows upwelling from the cone bottom and discharges to the surrounding surface outside the spiral for material mixing. The downward flow of powder particles caused by spiral rotation is precisely due to the combination of spiral rotation in the mixer, forming four flow forms of powder: convection, shear, diffusion, and infiltration. Therefore, the powder can quickly achieve uniform mixing in the mixer. The twin screw conical mixer eliminates faults caused by powder infiltration of the bottom bearing, with fast mixing speed and uniform quality. The double helix of this machine is arranged in an asymmetric manner, which expands the mixing range from large to small, making it more suitable for mixing materials with significant differences in specific gravity and mixing ratios. The powder flows upwelling from the cone bottom and discharges to the surrounding surface outside the spiral for material mixing.