Full-thermal type rolling and kneading machine

Abstract

The invention discloses a full-thermal type rolling and kneading machine. The full-thermal type rolling and kneading machine comprises a base, a kneading roller, a heating kiln shell, a heat transfer oil boiler and a rolling and kneading roller, wherein the rolling and kneading roller is a hollow roller and is positioned in the kneading roller; a hearth of the heat transfer oil boiler communicates with the heating kiln shell; the heat transfer oil boiler is connected with the rolling and kneading roller through a pipeline. The full-thermal type rolling and kneading machine has the advantages that materials are kneaded according to the gravity principle, namely, the gravity of the rolling and kneading roller is completely applied to the bottom part of the kneading roller, and a rolling and kneading blade and the kneading roller oppositely rotate to highly shear, tear and roll the materials, so as to enable the dry materials to be prepared into thick materials with a certain temperature and uniformly mixed and agitated; the heat transfer oil boiler and the heating kiln shell are integrally combined, so that the shortage of loss of a lot of heat in the traditional heat transfer oil boiler can be overcome, the lost heat of the traditional heat transfer oil boiler can be fully absorbed, and as a result, the heat efficiency can be greatly raised. With the adoption of the full-thermal type rolling and kneading machine, the rolling and kneading roller can float to adapt to the materials doped with inclusions such as metal, so as to damage to the rolling and kneading blade; the outstanding advantages that cannot be achieved by the common kneading machine are brought.

Description

technical field [0001] The invention relates to a chemical machinery, in particular to a kneader. Background technique [0002] The kneader is a special mixing and stirring equipment that can knead, knead, vulcanize, and polymerize high-viscosity, elastic-plastic materials. It is widely used in the production of silicone rubber, sealants, hot-melt adhesives, food rubber bases, pharmaceutical preparations and Building materials and other chemical fields. [0003] The kneader of the prior art is mainly composed of five major parts such as a kneading part, a frame part, a hydraulic system, a transmission system and an electric control system. Its disadvantages are: small working volume, high power consumption, a large amount of heat energy, and low kneading efficiency. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a full-heat rolling kneader with low power consumption, sufficient heat energy utilization and high...

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Problems solved by technology

Its disadvantages are: small working volume, high power cons...

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