Drying machine for acrylic resin emulsion powder production

Abstract

The invention relates to a drying machine for acrylic resin emulsion powder production. The drying machine comprises a centrifugal barrel and a drying barrel, through holes are evenly formed in the surface of the centrifugal barrel, the drying barrel and the centrifugal barrel are coaxially installed, and the centrifugal barrel is located in the drying barrel. A first heating wire and a second heating wire are arranged on the side wall and the bottom of the drying barrel correspondingly. A discharging barrel is coaxially arranged on the axis of the bottom of the drying barrel, the discharging barrel is fixed to a rack, and an opening of the discharging barrel faces downwards to serve as a discharging opening. A motor is fixed to the top of the discharging barrel, and the motor is connected with the centrifugal barrel and used for driving the centrifugal barrel to rotate. A rotating shaft of the motor is coaxially provided with a gear disc, the inner wall of the drying barrel is provided with a circle of teeth meshed with the gear disc, and the gear disc is provided with a plurality of round holes. A plurality of discharging holes are formed in the side wall of the discharging barrel, the discharging holes are used for communicating the drying barrel with the discharging opening, and according to the scheme, uniform drying of the acrylic resin emulsion powder can be achieved, and the drying efficiency is improved.

Description

technical field [0001] The invention relates to a technical dryer, in particular to a dryer for the production of acrylic resin milk powder. Background technique [0002] Acrylic resin, the English name is Acrylic acid Polymers, the Chinese alias is acrylic resin emulsion, the CAS number is 9003-01-4, and the molecular formula is (C 3 h 4 o 2 )n, used to prepare leather and some high-end products as finishing agents, to prepare acrylic resin paints, etc., is a chemical intermediate. [0003] Its most common application is mainly in paints or coatings. In this process, it is generally necessary to make acrylic resin into milk powder, and then add it to the paint and mix it evenly. When making acrylic milk powder, the acrylic resin needs to be dried. At present, acrylic resin is dried by heating air, which is the simplest and fastest method, but there are also some disadvantages in this method, directly drying all acrylic resin, however, based on its milky physical state, ...

AI Technical Summary

Problems solved by technology

At present, acrylic resin is dried by heating air, which is the simplest and fastest method, but there are also some disadvantages in this method, directly drying all acrylic resin, however, based on its milky physical state, making Difficult to achieve uniform drying during drying

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