High-speed centrifuge for manufacturing water-based paint and operation method

Abstract

The invention discloses a high-speed centrifuge for manufacturing a water-based paint. The high-speed centrifuge comprises a high-speed centrifuge body, wherein a reinforcing plate is arranged on theinner wall of the high-speed centrifuge body, a material barrel is arranged on an inner ring surface of the reinforcing plate, a mounting plate is arranged on the surface of the material barrel, a driving motor is arranged on the bottom surface of the mounting plate, a driving shaft of the driving motor is connected with a centrifugal cylinder, and a first enclosure pipe is arranged on the bottomsurface of the centrifugal cylinder. The invention further discloses a high-speed centrifuge for manufacturing the water-based paint and an operation method, and comprises the following steps of feeding, carrying out centrifugal treatment, discharging the materials, and removing particulate matters. The high-speed centrifuge for manufacturing the water-based paint and the operation method has thebeneficial effects that a filter screen cover is additionally arranged between the centrifugal cylinder and the material cylinder by the high-speed centrifuge for manufacturing the water-based paint,after the centrifuged water-based paint impacts the filter screen cover, the water-based paint is dispersed and falls into the material barrel, and the small particles which are not impacted and crushed are isolated between the centrifugal cylinder and the filter screen cover, so that the quality of the finished product of the water-based paint is improved.

Description

technical field [0001] The invention relates to the technical field of centrifugal devices, in particular to a high-speed centrifuge for making water-based paint and an operation method. Background technique [0002] Water-based paint is a paint that uses water as a solvent or as a dispersion medium. When making a water-based paint, first put water, dispersant, defoamer, preservative and other liquid materials into the dispersion tank, stir well, and mix the coloring pigment and Put in the body pigments one by one, and accelerate the dispersion for 20-40 minutes; put the emulsion in the paint mixing tank, then add thickener, ph regulator, antifreeze, film-forming aid, defoamer and other additives, and stir for about 15 minutes , until it is completely uniform, detect the output; in the production process of latex paint, because a small part of the pigment (filler) has not been dispersed, or due to demulsification into particles, or impurities exist in the paint, it is necess...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are few high-speed centrifuges dedicated to water-based coatings, and traditional high-speed centrifuges are often used to centrifuge water-based coatings. Although the centrifugal treatment of water-based coatings can be achieved, the centrifugation effect is not good, resulting in water-based coatings. Mixed with small particles, it affects the quality of the finished product of water-based paint; and the water cleaned by the traditional high-speed centrifuge is not easy to discharge

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