Sucrose crystallization device with dryer

Abstract

The invention discloses a sucrose crystallization device with a dryer. The crystallizer is connected to a condensing vacuum machine system through a thin liquid pipe and a concentrator; the concentrated liquid pipe is connected to a circulation pump, and the circulation pump enters the lower part of the crystallizer through a plate heat exchanger; crystallization The body of the machine is a helical surface, and the helical surface is connected to the hopper of the elevator through the transition of the inclined surface, and the hopper is connected to the dryer through the chute and the washing centrifuge; the feeder on the thin liquid pipe is equipped with a counter-rotating cosine rubber roller; the crystallizer body is equipped with There are cosine rubber disc pulse explosion device and mechanical ultrasonic exciter. The counter-rotating cosine rubber drum, the cosine rubber disc pulse explosion device and the mechanical ultrasonic exciter of the present invention all have distinctive features, which can reliably and cooperatively promote the gradual downward movement of sugar crystals on the helical surface of the device and realize the movement of liquid flow and crystals Counterflow mass crystallization has working principles and technical effects that are difficult for those skilled in the art to foresee, and has strong practical application value.

Description

technical field [0001] The invention relates to a sucrose crystallization device with a dryer. Background technique [0002] Juicing sugar cane and making sugar is a very important food-based industry. Generally speaking, sugar companies are located in places with particularly convenient transportation in the south and are close to sugar cane producing areas, which is conducive to saving logistics costs and developing economies of scale. . [0003] The first step in the processing of sugar cane processing is sugar cane juicing. After juicing, purification and concentration are carried out. After the concentration reaches the standard, crystallization can be carried out. The implementation of crystallization is the key to obtaining the final high-quality products, but the traditional crystallization device consumes energy. Therefore, the design of a crystallization system with excellent performance is of great significance for improving the level of energy saving and efficie...

AI Technical Summary

Problems solved by technology

[0003] The first step in the processing of sugar enterprises is sugar cane juice extraction, followed by purification and concentration treatment. After the concentration reaches the standard, crystallization can then be carried out. The implementation of crystallization is the key to obtaining the final high-quality product, but the energy consumption of traditional crystallization devices Therefore, the design of a crystallization system with excellent performance is of great significance for improving the energy saving and efficiency level of sugar factories.

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