Sugar production process

[masi eng 47044]

Sugar production process

 

Sugar and sweet foods or sugar is a substance that consists of fine crystal grains and white or brown and can be seen. Sugar from sugar cane or sugar beet juice obtained

The white crystalline substance we know as sugar , is a synthetic material and processing of sugar cane or sugar beets , which are often obtained. Sugar cane and sugar beet isolate all the minerals , vitamins, proteins , enzymes and other beneficial nutrients , the plant becomes refined and pure sucrose The production of sugar from sugar beets

1 - planting and harvesting beets

2 - delivering beet to the factory

3 - Drain beets and storage silo

After emptying the contents of the dump truck by Silo - eat until beets should be kept in silos . Should be avoided for long term storage of sugar beet silos - the phenomenon of mass loss and waste of sugar beet silos of microbial respiration and is facing corruption

4 - Transfer the beets to local

5 - Wash the beets

6 - Slice beets

did

7 - during the sugar extraction

8 - dried pulp

9 - refining of crude syrup

A - Preparation of milk of lime and carbon dioxide

B - tap lime juice or Dfkasyvn

C - carbon dioxide to liquid handling

deposition of calcium are calcium carbonate precipitated and separated from the juice of a large amount of impurities is

D - Smooth

a woman is said to be re

E - Svlfytasyvn and bleached drinking

water to dilute the syrup reaches about 90 % or more

10 - condensed syrup or Avaprasyvn

Crystallization phase liquid crystal to crystal and efficiency increases accordingly . Crystallization occurs in two ways

1 - heating method - evaporation and minimize saturated and supersaturated solutions

2 - With both methods of cooling are used in the sugar industry

In crystallization operation, the cinematography is done by machine . Crystallization should be concentrated in the warm syrup on the heat exchanger tubes are available

Kitchen features cinematography by

1 - Tube of cinematography are larger so they can pass more juice

2 - cinematography, and the back ( batch ) move and syrup into a reciprocating motion of the tube in order to reach saturation and supersaturation

1 - After the mixture was saturated with sugar added to it to form crystals

2 - air shock .otherwise it will be fine sized crystals

There are three methods of crystallization ( crystallization methods )

1 - cinematography, I Bake

2 - cinematography Bake II

3 - cinematography, baking III

Bake cinematography I

Sintering temperature of 80-75 ° C and 45-40 ° C Rfryzhrant the temperature is raised

After being centrifuged and Rfryzhrant into sugars

Centrifugation

and the screen is off , so called because of high water will dissolve some crystals and high purity percent . After kicking off the device and the steam valve on centrifugal sugars are removed

Cinematography II

The solution is filtered and re- enter the cinematography, the process of cooking , and I continue to appreciate the degree of 1 is achieved

Cinematography, III

Level 3 said

The production of sugar from sugar cane

Concentrated syrup

Syrup in the evaporator, multi -stage ( eg " Evaporators 3 or 4 or 5 point ) connected to a vacuum condenser is better that before the syrup on the body first, then the boiling pre- heating . Usually " Brix syrup evaporator and about 65-55 % of the raise. important stage of evaporation, the juice pH drop is usually " of 0 / 3 , but not of ,. ? further

Tabbakhi for the production of raw sugar

Thick syrup produced during the cooking pots were transferred under vacuum . The operation is very short, for example, a three-stage multistage Tabbakhi to be done . Kyrystalyzasyvn every step of the process , a mixture of crystals and the effluent will Maskvyt name . Maskvyt by centrifugation in the same batch centrifuges , sugar and waste separation are related to the curing . For example, the Three- cooking , sugar level (A), the sugar level (B) and sugar degrees © and the residue (A), residue (B) and effluent © or the residue will be the last batch to batch wastewater Finally, the final molasses (final molasses) say. Usually " bake a sugar derived from (A) the level of sugar (A) the raw sugar (raw sugar) cane be read . Brown sugar , unrefined sugar , which is still in full color and impurities that some material is its purity is usually around 98-96 during certain raw sugar can be refined white sugar obtained from them

Usually the " Three- cooking , cooking for two (B) firing a low residue (A) and curing Tuesday © low residue bake two (B) is prepared . Thank degrees (B) a curing Collars in a ( a) is applicable and the sugar degree © as a Fynh or magma batch (A) or bake two (B) can be used . molasses and water in the form of organic and inorganic substances and total sugar ( total

Refining of raw sugar

Check them out . Achieved . These steps may include , for example, to summarize : Fynasyvn raw sugar, raw sugar dissolve Fynh , refined chemicals and raw sugar syrup is smooth

Fynasyvn raw sugar (Affination of raw sugar)

the syrup has a high concentration of such residue , green (green syrup) is blended and Maga particular obtained. , for example, the approximate mix , about 75 % of raw sugar and 25 percent residue green. act so that dissolving raw sugar notfor example, " to the raw sugar production and crystallization at the back post and the Tabbakhi " is used

Dissolving raw sugar (Melting)

Before applying any chemical treatment process for raw sugar or sugar Fynh , should be solved

Saccharification step

This is done by machines as follows

1 - Tank Vehicle : Mkhzn solvent is used to dissolve the sugar in water until the glut . For better productivity tried to raise the water temperature . ( Capacity increase solubility ) are therefore most tanks with heat exchanger system ( Kvyyly or double )

glucose is formed . After the crystals reach the required level ( usually 85 to 90 Brix ) of the device are removed and the mold . Concentrated under vacuum to operate the machine batching and concentration, K is doing

Centrifuges machines , depending on the capacity of different types

Sugar cane

Used to produce sugar from sugar o 1 . Start of sugar syrup mixed with water to make a solution called Klrvs I produced with Brx = 60 . White color should be more transparent and more liquid ( like sugar is white sugar and a solution of bleach to get the color to use . Bleaching can be used in two ways

1 - active charcoal + soil elephant

2 - Use the Golden bleaching

Collars are transparent with the cinematography, sugar, baking to do . Sugar Sugar is like bakery cinematography cinematography . The difference is that less cooking time