A disperser is a type of mixer in a broad sense. Due to the use of high-speed agitators (such as disc sawtooth agitators), strong turbulent flow can be formed locally, which usually has a strong dispersion and emulsification effect on materials. Therefore, this type of high-speed mixer is also called a disperser. The dispersing machine is mainly divided into lifting dispersing machine and kettle dispersing machine. The lifting dispersing machine can be divided into hydraulic lifting dispersing machine, pneumatic lifting dispersing machine, hand lifting dispersing machine, etc. according to the lifting method.
The dispersing machine adopts stepless speed regulation: there are various forms such as electromagnetic speed regulation, frequency conversion speed regulation (such as for water-based paints) and explosion-proof frequency conversion speed regulation (such as for oil-based paints). The stepless speed regulation function can fully meet the different technological requirements in each process, and different speeds can be selected according to different process stages. It is not suitable for materials that do not add additives to the powder and have high requirements for the integrity of the crystal packet.
The lower part of the dispersing disc of the dispersing machine is in a laminar flow state, and the slurry layers with different flow velocities diffuse each other to play a role in dispersing. The high-speed dispersing machine has multiple functions such as hydraulic lifting, 360-degree rotation, and stepless speed regulation. 2-4 containers can be configured at the same time, the hydraulic lifting stroke is 1000mm, and the 360-degree rotation function can better meet the multi-purpose of one machine, and can change from one cylinder to another in a short period of time, greatly improving the dispersion machine Improve work efficiency and reduce labor intensity.
The disperser is mainly used for pulverizing, dispersing, emulsifying and mixing liquid raw materials with different viscosities. Through the high-speed operation of the upper and lower teeth of the dispersing disc, it is a new type of effective mixing equipment to perform high-speed and strong shearing, impacting, pulverizing, and crushing of the materials. Dispersion, to achieve the functions of rapid mixing, dissolving, dispersing and refining.
Various specifications such as electromagnetic speed regulation, frequency conversion speed regulation and three-speed are adopted, and the operation is stable and powerful, suitable for various viscosities; hydraulic and mechanical lifting forms, lifting and rotating freely, adapting to various positions; ordinary and explosion-proof configurations, safe and reliable, Simple operation and maintenance; strong production continuity, rapid dispersion and dissolution of materials, good dispersion effect, high production efficiency, stable operation, and easy installation. According to the viscosity and processing capacity of different materials, there are different powers and models.
The dispersing machine is widely used in effective equipment for stirring, dispersing and dissolving coatings and solids. It is widely used in chemical products such as coatings, inks, pigments, and adhesives. The machine consists of five parts: hydraulic system, main drive, mixing system, guiding mechanism, and electric control box. Composition, the structure of each part is compact and reasonable.
