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High fructose syrup quadruple-effect concentration evaporator

A four-effect evaporation and fructose syrup technology, which is applied in the direction of multi-effect evaporation, fructose production, glucose production, etc., can solve the problems of low efficiency and achieve the effect of high work efficiency and optimal utilization

Inactive Publication Date: 2015-05-27
武汉市金德戈糖业有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

The discharge efficiency of this process is low, and it takes 45 minutes to obtain high-concentration fructose syrup

Method used

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  • High fructose syrup quadruple-effect concentration evaporator

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Embodiment

[0014] Embodiment: the fructose syrup four-effect evaporator as shown in the figure is characterized in that it comprises four identical evaporators 3, material tank 1, cooling water tower 7, vacuum pump 8 air pumps 9, finished product tank 10;

[0015] Each of the evaporators includes a reboiler and an evaporation chamber, and the lower part of the reboiler is connected with the evaporation chamber;

[0016] The inlet of the air pump 9 is connected with the steam inlet pipe, the outlet is connected with the first evaporator reboiler 3a, the top steam outlet of the first evaporation chamber 3b is connected with the second reboiler 4a, and the top steam of the second evaporation chamber 4b The outlet is connected with the third reboiler 5a, the top steam outlet of the third evaporation chamber 5b is connected with the fourth reboiler 6a, the steam outlet of the fourth reboiler 6a is connected with the cooling water tower 7, and the other side of the cooling water tower is connec...

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Abstract

The invention provides a high fructose syrup quadruple-effect concentration evaporator. The evaporator comprises a first evaporator body, a second evaporator body, a third evaporator body, a fourth evaporator body, a material tank, a cooling water tower, a vacuum pump, an air pump and a finished product tank, wherein each evaporator body comprises a reboiler and an evaporation chamber, and the lower part of each reboiler is connected with the respective evaporation chamber; the bottom of the third reboiler is communicated with the bottom of the third evaporation chamber and is communicated to a fifth material pump; and the outlet of the fifth material pump is communicated to the finished product tank. The high fructose syrup triple-effect concentration evaporator can be used for overcoming the defects of low efficiency and long time of discharging of an existing single-effect evaporator and realizing continuous automatic operation and optimized utilization of vapor energy, and is high in production efficiency, energy-saving and environment-friendly.

Description

technical field [0001] The present invention relates to a technique in producing fructose syrup with rice, more specifically it is a four-effect condensation evaporator for fructose syrup. Background technique [0002] In the process of producing fructose syrup with rice, after the saccharification process, the concentration of fructose syrup is low, only about 30%. The raw material of the glucose syrup solution is concentrated. The existing fructose syrup concentration process generally uses a single-effect evaporator, and its evaporation chamber and reboiler chamber are forced to circulate with a circulating pump. The efficiency of the discharge of this process is low, and it takes 45 minutes to obtain high-concentration fructose syrup. Contents of the invention [0003] The purpose of the present invention is to propose a four-effect concentrated evaporator for fructose syrup in order to solve the deficiencies in the above-mentioned background technology. It has high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/26C13K1/00C13K11/00
Inventor 范小华范腊明
Owner 武汉市金德戈糖业有限公司
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