Plastic solution mixing and de-foaming method

Abstract

The invention discloses a method for mixing and defoaming plastic glue. The motor drives the connecting rod to rotate, and the drum rotates centrifugally in the barrel. During the rotation, the drum hits the protruding strips, and the drum deviates relative to the movable block and rotates to realize the mixing of the glue; While the body is moving, the glue will discharge the mixed glue through the dropper and drop onto the side wall of the funnel through the larger opening of the funnel body. The glue will flow downward on the side wall of the funnel body, and the The liquid layer becomes thinner during the flowing process, and the larger bubbles are exposed and burst; the heating device heats the side wall of the funnel body to increase the temperature of the glue, and accelerate the movement of the bubbles in the glue; the glue flows out from the smaller opening of the funnel body, dripping Falling onto the follicle ball, the glue spreads freely when flowing on the surface of the sphere, the thickness of the liquid becomes thinner, and the smaller air bubbles are also exposed and rupture; the glue flows into the glue collection tank along the follicle ball. The defoaming method of the invention can eliminate tiny air bubbles in the plastic glue, and improve the utilization rate of the glue.

Description

technical field [0001] The invention relates to a method for mixing and defoaming plastic glue, which belongs to the technical field of plastic glue processing. Background technique [0002] At present, the rubber industry is one of the important basic industries of the national economy. It not only provides people with daily-use, medical and other light-industrial rubber products that are indispensable in daily life, but also supplies heavy industries and emerging The industry provides various rubber-made production equipment or rubber parts. There are many kinds of rubber products. Rubber is divided into natural rubber and synthetic rubber according to raw materials, and divided into block raw rubber, latex, liquid rubber and powder rubber according to the shape. Latex is rubber. Colloidal water dispersion, liquid rubber is an oligomer of rubber, which is generally a viscous liquid before vulcanization, and powder rubber is processed from latex into powder to facilitate th...

AI Technical Summary

Problems solved by technology

The invention includes a main support and a stirring mechanism. The stirring mechanism includes a stirring motor, a gearbox, a stirring tank and a stirring shaft. The stirring shaft includes a main stirring shaft and an auxiliary stirring shaft. The output end of the stirring motor is connected to the input end of the gearbox. The output end of the box is connected coaxially with the main stirring shaft, and the driving sprocket and the driven sprocket are connected by chain transmission. There is a cover plate hydraulic cylinder between the stirring tank and the stirring tank, and a discharge hydraulic cylinder is set between the stirring tank and the main support. There are multiple clamping mechanisms evenly arranged on the upper side of the stirring tank. The clamping mechanism includes a clamping rod and a fixing ring; This kind of stirring device will produce bubbles after stirring, but the rubber glue is relatively viscous, especially the small bubbles are not easy to get rid of by itself, and the rubber glue containing bubbles will be used to make rubber products. There are internal voids and surface depressions, which affect the quality of rubber products

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