Cone mixer supplier

       Product Usage:
       The DSH series double helix conical mixer is widely used in industries such as chemical, fertilizer, oil field, oil refining, pesticide, veterinary medicine, coatings, pigments, dyes and additives, metallurgy, smelting, refractory materials, mining, building materials, electronic plastics, feed, animal husbandry, medicine, biotechnology, food, health products, ceramics, glass, and new materials and nuclear materials for solid solid (i.e. powder to powder) mixing, Solid liquid (i.e. powder and liquid) mixing, liquid liquid (i.e. liquid and liquid) mixing. The product has the characteristics of short mixing time, high production capacity, uniform mixing, low usage cost, high efficiency, and convenient and fast unloading. This machine has a wide adaptability to mixtures, and does not produce layering and segregation in the mixing of thermosensitive materials. It does not crush or grind granular materials, and also has good adaptability to the mixing of various particles, fibers, or sheet-like materials such as coarse, fine, and ultrafine particles.
       Mixing principle:
       The mixer is driven by the rapid rotation of two asymmetric spirals, which lift the material upwards, forming two asymmetric spiral material flows along the cylinder wall from bottom to top (see Figure A and B). The rotating arm drives the spiral revolution movement, causing the material outside the spiral to enter the envelope line of the screw to varying degrees. Some of the material is lifted in a staggered manner, while the other part is thrown out of the screw, thereby achieving continuous updating and diffusion of the material in all circumferential directions, The two streams of material mentioned in the upper part converge towards the central cavity, forming a downward flow of material that supplements the cavity at the bottom, thus forming a convective cycle (see Figures C and D). Due to the repeated movements mentioned above, the material achieves a uniform mixing and high degree of mixing in a short period of time.
       A. Mixing effect
       The standard conical screw mixer has two mixing screws. In practical applications, single (one long screw), double (one or two asymmetric screws of different lengths), and three (two short and one long symmetrically arranged) screws can be used according to the size of the equipment specifications.
       B. Cooling and heating
       A jacket can be added outside the mixer barrel to cool or heat the material by injecting hot and cold media into the jacket; Cooling is generally pumped into industrial water, while heating can be carried out by steam or electric heating of heat transfer oil.
       C. Mixing with liquid
       Inject a spray pipe at the intermediate shaft position of the mixer and connect it to the atomizing nozzle to achieve liquid mixing; By selecting specific materials, acid and alkaline liquid materials can be added for powder liquid mixing.