High-speed emulsifying device applied to polyurethane coating

Abstract

The invention provides a high-speed emulsification device applied to a polyurethane coating, relates to the technical field of emulsification mechanical equipment, and aims to solve the problems that the emulsification effect is reduced and the emulsification time is shortened due to the fact that the stirring process is not strong enough and a surfactant and a material are not uniformly mixed when an existing emulsification device for the polyurethane coating is actually used. The problems that in the prior art, materials cannot be conveniently added into a stirring barrel in the stirring process, the materials are prone to splashing, meanwhile, a large number of materials are prone to being attached to the inner wall of the stirring barrel, and the stirring barrel is complex in installation structure and inconvenient to disassemble and clean are solved, the emulsifying device comprises a base, the base is of a rectangular through cavity structure, and an emulsifying box is arranged in a cavity of the base. Power is provided by the third motor, the rack is driven by the missing gear to slide forwards in the sliding sleeve, the rack is made to return to the initial position under the elastic action of the restoring spring, the stirring barrel is driven by the rack to swing front and back with the shaft rod as the axis, and under strong vibration stirring, materials are fully mixed, and the emulsifying effect is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of emulsification machinery and equipment, and more specifically relates to a high-speed emulsification device applied to polyurethane coatings. Background technique [0002] Emulsification is the effect of one liquid uniformly dispersed in another immiscible liquid in the form of tiny droplets. Emulsification is a liquid-liquid interface phenomenon. Two immiscible liquids, such as oil and water, are divided into two layers in a container. The oil with low density is in the upper layer, and the water with high density is in the lower layer. If appropriate surfactant is added and the oil is dispersed in water under strong stirring, an emulsion is formed. This process is called emulsification. Emulsifying machine is a common equipment in textile, chemical industry, coating, pharmaceutical, cosmetics and other fields. The current emulsification equipment is mainly used for emulsification, crushing, dissolutio...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a high-speed emulsification device applied to polyurethane coatings to solve the problem that when the existing polyurethane coating emulsification devices are actually used, stirring fans are usually used to stir the materials, and the stirring process is not strong enough. The mixing of the active agent and the material is not uniform enough, resulting in a decrease in the emulsification effect, and it is inconvenient to add materials to the mixing tank during the mixing process, which is easy to cause the material to splash. Problems with dismantling and cleaning

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