วันอาทิตย์ที่ 16 พฤษภาคม พ.ศ. 2553
Wxplain the production process of soap.
Soap: In our daily life we use different forms of soap. We can not imagine one day without the use of soap. It 'an essential part of cleanliness in our civilized society.
There are three different types of soap available on the market. These are the bars of soap, detergents and liquid soaps. Now we'll see how they are produced in detail.
Bar Soap: The raw material in soap, fat, fatty acids and water-soluble inorganic bases. Fats are made of mutton fat, beef, coconut, palm and palm kernel oil. After extraction of the raw material is a water treatment plant to make it pure.
A continuous process is in a liquid soap. During the process generates glycerin produced as a byproduct. The clean liquid soap and then spray dried with a process called vacuum forming soap range.
Go into the final phase of vane until the finish. A pallet mixed soap mixed with all other ingredients, dyes and perfumes. In a mill and refining plodder the soap pallets are then homogenized and refined. In this section, the pallets soaps achieve the desired consistency. Then the pallet size bar and cut printing unit of the molding process is done.
soap detergent: use in case of washing powders three processes. These are dry mixing, spray mixing and agglomeration. Spray drying combines all components in a thick suspension in a large tank. The suspension was then heated thickness and pumps to lift the top of a tower. At the top of the tower, small nozzle, the spray suspension with high pressure. He droplets. These drops fall from the top of the tower. If they fall, go through the warm air. Makes the drop dry granules. These granules are then collected from the base of the tower and go through a screening process. This process makes its granules of uniform size. This uniform size granules are cooled and added some enzymes, aromas and bleach.
With the new and latest technologies to make soap granules at high density. In these granules percentage of air is very low. This makes the granules can be packed into a small package.
Liquid: liquid soaps are used for both processes. These are continuous and batch mixing kettle brewing process. Added stabilizers ensure stability and homogeneity of the final product.
During the process of continuous mixing in a blender with the dry ingredients and liquids mixed to make a stable and uniform mixture. Recently, high energy mixing processes are introduced. be used in this process some stabilizers.
Packaging: Packaging is the final phase of soap making. soap bars are packed in the first singles. Large numbers are packed in boxes. powder detergents are packaged in bags, boxes or bags. Good packaging design can increase sales and therefore the manufacturers of soap with an emphasis on the packaging.
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