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The high-speed disperser adopts stepless speed regulation: there are various forms such as electromagnetic speed regulation, variable frequency speed regulation (such as for water-based coatings), and explosion-proof variable frequency speed regulation (such as for oil-based coatings). The stepless speed regulation function can fully meet the different process requirements in each process, and different speeds can be selected according to different process stages. Materials with no additives added to the powder and high requirements for crystal package integrity are not suitable.
Working principle of high-speed disperser:
The serrated circular dispersion disk of the high-speed dispersion machine completes the process of solid-liquid dispersion, wetting, depolymerization, and stabilization through high-speed dispersion in the container.
①Make the slurry flow in a rolling annular flow, generating strong vortices, and the surface particles of the slurry spiral down to the bottom of the vortex;
②A turbulent zone is formed at the 2.5-5mm edge of the dispersion disk, and the slurry and particles are subjected to strong shear and impact;
③Two beams are formed outside the area, upper and lower, and the slurry is fully circulated and flipped;
④The dispersion tray of the disperser is in a laminar flow state, and the slurry layers with different flow rates diffuse with each other, playing a dispersing role. The high-speed disperser has various functions such as hydraulic lifting, 360 degree rotation, and stepless speed regulation. It can be equipped with 2-4 containers at the same time, with a hydraulic lifting stroke of 1000mm and a 360 degree rotation function, which can better meet the multi-purpose needs of one machine. It can switch from one cylinder to another in a short time for operation, greatly improving work efficiency and reducing manual labor intensity.