Contra-rotating roller type bagasse treatment device with feeding trough, centrifugal machine and drying machine

Abstract

The invention discloses a contra-rotating roller type bagasse treatment device with a feeding trough, a centrifugal machine and a drying machine. The bagasse feeding trough is arranged above a body of a leaching device; three stages of contra-rotating rollers are arranged in the body and are cylindrical; a bagasse guide groove is formed below each stage of contra-rotating roller; the final guide groove is connected with a hopper of a bagasse elevator; a discharging groove of the elevator is connected with the drying machine via the dewatering centrifugal machine; a water inlet valve is arranged on the elevator; a filter and a liquid outlet tube are arranged on the upper part of the body; the liquid outlet tube is connected with a three-effect long-tube climbing-film evaporating and concentrating device; a cosine plastic plate pulse aeration device is arranged in the body; and a mechanical ultrasonic exciter is arranged at the left lower corner of the body. The three stages of contra-rotating rollers, the cosine plastic plate pulse aeration device and the mechanical ultrasonic exciter have distinct characteristics, and can cooperatively facilitate leaching and extracting of sugar, and the contra-rotating roller type bagasse treatment device has working principles and technical effects which are difficultly predicted by those skilled in the art, and has high actual application value.

Description

technical field [0001] The invention relates to a counter-rotating drum-type bagasse processing device with a feeding trough, a centrifuge and a dryer. Background technique [0002] Squeezing sugarcane juice and making sugar is a very important food-based industry. Generally speaking, sugar-making enterprises are located in places with particularly convenient transportation in the south and are close to sugarcane production areas, which is conducive to saving logistics costs and developing economies of scale . [0003] The first step in the processing of sugar cane enterprises is sugarcane juice extraction, but traditional sugarcane juice extraction is difficult to completely separate and extract sugar. Concentrating the leachate with low energy consumption is of great significance for realizing the deep extraction of sugar in bagasse and improving the energy-saving and efficiency-enhancing level of sucrose enterprises. Contents of the invention [0004] The technical pr...

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Problems solved by technology

[0003] The first step in the processing of sugar cane enterprises is sugarcane juice extraction, but traditional sugarcane juice extraction is difficult to completely separate and extract sugar. Concentrating the leaching solution with low energy consumption is of great significance for realizing the deep extraction of sugar from bagasse and improving the energy-saving and efficiency-enhancing level of sucrose enterprises

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