Emulsion mixture dual-screw water removal device

Abstract

The invention belongs to the technical field of rubber after-processing auxiliary equipment, and particularly relates to an emulsion mixture dual-screw water removal device. A main structure comprises a base, universal wheels, a foot brake piece, a motor, a reducer casing, a coupler, a dual-screw assembly, a core shaft, a machine barrel, a feeding opening, a rotary air leakage roller, a scraping knife, a draining hole, a filter net, a steam hole, a first steam supply pipe, a second steam supply pipe, a support, a discharging hole and an exhaust hole; an emulsion mixture is subject to extrusion water removal to the maximum degree, water in the emulsion mixture is removed to the maximum degree, water can be effectively extruded, the losing of the emulsion mixture performance caused by continuous and excessive extrusion of the emulsion mixture can be avoided, different draw ratios are arranged according to the different water removal requirements, extrusion water removal of the emulsion mixture to the maximum degree can be achieved, the water removal rate of the emulsion mixture can be improved, the product yield is improved, and the device is simple in structure, energy-saving, environment-friendly, friendly in use environment and easy to use and popularize.

Description

Technical field: [0001] The invention belongs to the technical field of rubber post-processing auxiliary equipment, and specifically relates to a latex mixed liquid twin-screw dehydration device, which dehydrates the latex mixed liquid and fully dries the latex mixed liquid to prepare excellent mechanical properties, comprehensive mechanical properties and dynamic mechanical properties Significantly improved rubber compound. Background technique: [0002] In the middle and late stages of the whole wet mixing process, the drying and dehydration process consumes a lot of energy, and dehydration plays a pivotal role in the whole process. The dehydration effect is directly related to the performance of the masterbatch and the entire process. How to effectively solve the dehydration and drying of filler latex mixed liquid predispersion is a big problem due to the level of production capacity. The dehydration drying methods in the prior art include hot air drying, microwave shall...

AI Technical Summary

Problems solved by technology

The dehydration drying methods in the prior art include hot air drying, microwave shallow layer continuous drying and granulation drying, but they have low efficiency, high energy consumption and uneven drying.

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