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Method for producing soft white sugar

A production method and technology for soft white sugar, applied in the production of sugar, juice production, sucrose production, etc., can solve the problems of reducing product quality, consumption, waste of energy, etc., and achieve the goal of improving quality, huge benefits, and reducing production costs. Effect

Inactive Publication Date: 2018-07-24
内蒙古佰惠生新农业科技股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When spraying to make soft white sugar, the quality of the product is greatly reduced. At the same time, the production process consumes steam, hydrochloric acid, alkali and other materials, wasting energy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A production method of soft white sugar, comprising the steps of:

[0028] Raw material processing: cut the washed beets into shreds and send them into the exudator;

[0029] Blanching: After the shredded vegetables are blanched in the exudator, and then undergo diffusion-dialysis-infiltration, the sugar contained in the shredded vegetables gradually dissolves into the water to form exudate juice;

[0030] Cleaning: the oozing juice is transported to the cleaning process through the pump;

[0031] Filtration: After filtering the cleaned exudate juice, high-purity sugar juice is obtained;

[0032] Evaporation and concentration: the sugar juice is transported to the container evaporation tank for heating, so that the water evaporates, and the concentration of the sugar juice reaches 70 degrees, and then it is sent to the crystallization process;

[0033] Crystallization: In the low-temperature vacuum crystallization tank, the sugar juice reaching 70 degrees will continu...

Embodiment 2

[0043] A production method of soft white sugar, comprising the steps of:

[0044] Raw material processing: the washed sugarcane is crushed and crushed through a press, and transported into the exudator;

[0045] Squeeze: After the crushed sugarcane shreds are squeezed in the exudator, the sugar contained in the sugarcane gradually dissolves into the water to form exudate juice.

[0046] Cleaning: the oozing juice is transported to the cleaning process through the pump;

[0047] Filtration: After filtering the cleaned exudate juice, high-purity sugar juice is obtained;

[0048] Evaporation and concentration: the sugar juice is transported to the container evaporation tank for heating, so that the water evaporates, and the concentration of the sugar juice reaches 70 degrees, and then it is sent to the crystallization process;

[0049] Crystallization: In the low-temperature vacuum crystallization tank, the sugar juice reaching 70 degrees will continue to be concentrated until ...

Embodiment 3

[0059] A production method of soft white sugar, comprising the steps of:

[0060] Raw material processing: cut the washed beets into shreds and send them into the exudator;

[0061] Blanching: After the shredded vegetables are blanched in the exudator, and then undergo diffusion-dialysis-infiltration, the sugar contained in the shredded vegetables gradually dissolves into the water to form exudate juice;

[0062] Cleaning: the oozing juice is transported to the cleaning process through the pump;

[0063] Filtration: After filtering the cleaned exudate juice, high-purity sugar juice is obtained;

[0064] Evaporation and concentration: the sugar juice is transported to the container evaporation tank for heating, so that the water evaporates, and the concentration of the sugar juice reaches 70 degrees, and then it is sent to the crystallization process;

[0065] Crystallization: In the low-temperature vacuum crystallization tank, the sugar juice reaching 70 degrees will continue ...

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Abstract

The invention belongs to the food industry, and particularly relates to a method for producing soft white sugar, in particular, the method is as follows: beet or sugar cane is processed to obtain diffusion juice, the diffusion juice is filtered to obtain high-purity sugar juice, the high-purity sugar juice is heated in a container evaporating tank for evaporating water, after sugar juice concentration reaches 70-rix, the sugar juice is sent to a crystallization step; concentration is continued to until sugar crystals are precipitated, and solid-liquid separation and cleaning are performed in aseparator; the separated sugar crystals are placed in a screw conveyor, fructose syrup is added, a dryer is used for drying to obtain the soft white sugar, and the drying time is about 7-8 minutes. The method adopts the fructose syrup as invert sugar in the production to improve the production quality of the soft white sugar while reducing the production cost, and brings huge market benefits to aproduction enterprise.

Description

technical field [0001] The invention belongs to the field of food industry, in particular to a method for producing soft white sugar. Background technique [0002] Soft white sugar, referred to as soft sugar, is a kind of edible sugar that our people prefer. It is soft and fine in texture, with fine crystal particles. In the process of preparing soft white sugar, a certain amount of invert sugar must be added to maintain softness, maintain a certain amount of moisture, that is, moisturize and improve the taste of sweetness. The preparation of invert sugar is white granulated sugar, that is, sucrose, which is hydrolyzed under acidic conditions to produce glucose and fructose. This process is called conversion. The cost of white granulated sugar is 7,000 yuan, which greatly increases the production cost compared with 2,400 yuan per ton of fructose syrup. [0003] The test of making inversion syrup with domestic cation resin and anion resin proves that the conversion rate is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C13B5/00C13B5/06C13B10/00C13B10/08C13B20/00C13B25/00C13B30/02C13B40/00C13B50/00
CPCC13B5/00C13B5/06C13B10/00C13B10/08C13B20/00C13B25/00C13B30/02C13B40/00C13B50/002
Inventor 孙铁君
Owner 内蒙古佰惠生新农业科技股份有限公司
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