Stirring device in rolling production line

Abstract

The invention provides a stirring device in a rolling production line. By adopting the stirring device, the technical problems of a high-speed stirring machine in current complete equipment that the structure is too simple; materials cannot be fully mixed; the stirring effect is poor; and the like are solved. According to the stirring device in the rolling production line, the rolling production line comprises a rack; the stirring device comprises a stirring bucket with an opening at the upper part; the stirring bucked is fixed on the rack; the bottom of the stirring bucket is provided with an output opening; a separation plate which can divide the stirring bucket into an upper stirring part and a lower stirring part is arranged in the stirring bucket; the separation plate is provided with a connection pipe which communicates the upper stirring part with the lower stirring part; a solenoid valve is arranged in the connection pipe; the separation plate is further connected with a lifting mechanism which can drive the separation plate to lift vertically; and the rack is provided with a material conveying mechanism I which can convey solid materials to the upper stirring part and a material conveying mechanism II which conveys liquid materials. The stirring device has the advantage that the stirring effect is good.

Description

technical field [0001] The invention relates to a stirring device, in particular to a stirring device in a calendering production line. Background technique [0002] Calendering refers to the continuous delivery of basically plasticized thermoplastics to the nips of multiple rollers, and processing into films, sheets and other products after heating and rolling. Calendering includes the following processes: metering, batching→stirring→kneading→plasticizing→calendering→cooling, shaping→coiling. [0003] After searching, for example, Chinese patent literature discloses a complete set of equipment for a calendering production line [application number: 201010184568.5; publication number: CN 102259430A]. This complete set of calendering production line equipment includes a high mixer, internal mixer, plastic refining machine, filter, four-roll calender, cooling device and winding device arranged in sequence on the production line, and is characterized in that the filter and Tra...

AI Technical Summary

Problems solved by technology

[0004] Although the complete set of equipment disclosed in this patent can reduce the error caused by the manual operation of the embossing process and make the embossing process run smoothly, the structure of the high mixer in the complete set of equipment is too simple to completely mix the materials, and the mixing effect Poor, therefore, it is necessary to design a stirring device in the calendering production line

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