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Production method of liquid brown sugar by using sugar cane as raw material

A production method and liquid technology, applied in sucrose production, sugar production, sugar production, etc., can solve the problems of fermentation deterioration, easy fermentation deterioration, flocculation and stratification, etc., and achieve the effect of good taste and rich sweetness

Pending Publication Date: 2018-07-06
SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the syrup concentration is too low, it is easy to ferment and deteriorate or flocculate and stratify, which will seriously affect the appearance and quality of the product; if the concentration is controlled higher, it can solve the problem of fermentation and deteriorate and flocculate and stratify during storage, but during storage (especially when the temperature is sudden) sucrose crystals are very easy to precipitate, and the shape of the product changes, which affects the normal use of the product. These two situations have become the bottleneck restricting the industrialization of liquid brown sugar

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of production method of the liquid brown sugar that is raw material with sugarcane, comprises the following steps:

[0020] (1) Squeeze mature fresh sugarcane with juicing equipment to extract juice, take 100kg of sugarcane to squeeze the juice, filter the sugarcane juice through an 80-mesh sieve to remove impurities such as cane debris, cane bran, etc., and remove the sediment with a large specific gravity through sand settling treatment Wait until the impurities can be settled, and then pump into the defoaming pot for heating;

[0021] (2) The defoaming pot uses steam as the heating heat source, and a compressed air distribution pipe is installed at the bottom of the defoaming pot, and a number of distribution air holes with a diameter of 1mm-2mm are evenly distributed on the air distribution pipe; in the defoaming pot, the step (1 ) The cane juice pumped in is heated through the steam compartment. When the cane juice is heated and starts to flocculate, open th...

Embodiment 2

[0025] A kind of production method of the liquid brown sugar that is raw material with sugarcane, comprises the following steps:

[0026] (1) Squeeze mature fresh sugarcane with juicing equipment to extract juice, take 200kg of sugarcane to squeeze the juice, filter the sugarcane juice through a 100-mesh sieve to remove impurities such as cane debris and sugarcane bran, and remove the sediment with a large specific gravity through sand settling treatment Wait until the impurities can be settled, and then pump into the defoaming pot for heating;

[0027] (2) The defoaming pot uses steam as the heating heat source, and a compressed air distribution pipe is installed at the bottom of the defoaming pot, and a number of distribution air holes with a diameter of 1mm-2mm are evenly distributed on the air distribution pipe; in the defoaming pot, the step (1 ) The cane juice pumped in is heated through the steam compartment. When the cane juice is heated and starts to flocculate, open ...

Embodiment 3

[0031] A kind of production method of the liquid brown sugar that is raw material with sugarcane, comprises the following steps:

[0032] (1) Squeeze mature fresh sugarcane with juicing equipment to extract juice, take 200kg of sugarcane to squeeze the juice, filter the sugarcane juice through a 90-mesh sieve to remove impurities such as cane debris, cane bran, etc. Wait until the impurities can be settled, and then pump into the defoaming pot for heating;

[0033] (2) The defoaming pot uses steam as the heating heat source, and a compressed air distribution pipe is installed at the bottom of the defoaming pot, and a number of distribution air holes with a diameter of 1mm-2mm are evenly distributed on the air distribution pipe; in the defoaming pot, the step (1 ) The cane juice pumped in is heated through the steam compartment. When the cane juice is heated and starts to flocculate, open the intake valve of the air distribution pipe in an appropriate amount to make the compres...

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Abstract

The invention discloses a production method of liquid brown sugar by using sugar cane as a raw material. The production method comprises the following steps of (1), squeezing fresh sugar cane to carryout juice extraction by using a juice squeezing device, carrying out rough filtration and deposition on cane juice for later use; (2), pumping the cane juice into a foam removing pot, heating, boiling, and then completely casting aside continuously upwards floating black floating foam to obtain clear juice; (3), firstly regulating the pH (potential of Hydrogen) value of the clear juice to 2.0 to3.0, boiling for 2min to 10min, then regulating the pH value to 6.0 to 6.8, and continuously evaporating and concentrating until 75 to 80-degree Bx to obtain the liquid brown sugar. The production method is used for solving the disadvantages of an existing product and the prior art, and the production method of the liquid brown sugar, which can be used for maintaining the quality and morphologic stability of the liquid brown sugar for a long time, is provided.

Description

technical field [0001] The invention relates to the technical field of sugar processing, in particular to a production method of liquid brown sugar. Background technique [0002] Sugarcane is one of people's favorite fruits, which is rich in various amino acids, organic acids, polyphenolic compounds, cellulose, vitamins, iron, calcium, phosphorus, manganese, chromium and other trace elements needed by the human body, and is easily absorbed by the human body. It is digested and absorbed, and has high nutritional value. Among them, the content of iron is particularly high, reaching 9 mg per kilogram, ranking first in fruits, so sugarcane has the reputation of "blood-enriching fruit". Brown sugar refers to the brown-red or yellow-brown sugar that is directly cooked without nectar separation, using sugarcane as the raw material, after being squeezed to extract the juice and cleaned. Because it has not been highly refined, almost all the nutrients in sugarcane juice are retained...

Claims

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Application Information

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IPC IPC(8): C13B50/00C13B10/06C13B20/16C13B25/00C13K1/00C13K11/00
CPCC13B10/06C13B20/16C13B25/00C13B50/00C13K1/00C13K11/00
Inventor 应雄美沈石妍杨柳王智能李雪珍苏勇吴彦兰杨洪昌尚世雄郭家文张跃彬
Owner SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI