Emulsion mixture dual-screw water removal device

A technology of dehydration device and mixed liquid, applied in manufacturing tools, presses, etc., can solve the problems of uneven drying, high energy consumption, low efficiency, etc., and achieve the effects of ensuring performance, promoting drying and dehydration, and preventing outflow loss.

Pending Publication Date: 2017-10-24
QINGDAO UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The dehydration drying methods in the prior art include hot air drying, microwave shallow layer continuou

Method used

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  • Emulsion mixture dual-screw water removal device
  • Emulsion mixture dual-screw water removal device
  • Emulsion mixture dual-screw water removal device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0014] Example 1:

[0015] The main structure of the latex mixed liquid twin-screw dehydration device involved in this embodiment includes a base 1, a universal wheel 2, a foot brake 3, a motor 4, a reduction box 5, a coupling 6, a twin-screw assembly 7, a mandrel 8, Barrel 9, feeding port 10, rotating degassing roller 11, scraper 12, drain hole 13, filter screen 14, steam hole 15, No. 1 steam supply pipe 16, No. 2 steam supply pipe 17, bracket 18, discharge port 19 And the exhaust hole 20; the four corners of the base 1 of the inverted U-shaped structure are respectively provided with a universal wheel 2 of a circular structure, and a brake to the universal wheel 2 is provided between the base 1 and the universal wheel 2. The foot brake pad 3, the top right end of the base 1 is provided with a motor 4, the motor 4 is mechanically connected with the reduction box 5, the reduction box 5 is mechanically connected with the coupling 6, and the coupling 6 is connected with the circ...

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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...

Claims

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Application Information

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IPC IPC(8): B30B9/16B30B15/00B30B15/34
CPCB30B9/121B30B9/16B30B15/34
Inventor 汪传生张鲁琦郝国强肖家伟尹凤福李绍明沈波张德伟
Owner QINGDAO UNIV OF SCI & TECH
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