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Diary production process flow sheet

Milk products processing flow chart
 Related processes

  Production of milk powder

Corn flakes production process

The milling process removes the corn kernels from the cobs and turns them into flaking sized 'grits'. Malted barley can be added to enhance the flavor of the Corn Flakes. The corn grits are cooked in steam pressure cookers, at temperatures exceeding 100C. This cooking process lasts for an hour and softens the hard grits. During cooking additional water is incorporated in the form of steam which condenses and the water content in the batch rises to 30-35%. Then the hot grits are transported from the cookers to large driers via the network of pipes. The grits spend several hours in the hot-air driers in order to reduce their moisture content. The corn grits are milled using rollers, which squeeze the grits flat.

Corn flakes production video


The flakes are then tumble toasted in huge cylindrical ovens. The air in the ovens is heated by 600C0

Surgical Dressing making process

 
Surgical dressings are used for covering wounds, burns as well as to prevent infection, and enhance the building of delicate tissues by protecting the wound from further injury during healing.

Basically the production process involves manufacturing of cotton fabrics by knitting and then producing of swabs from the knit material. The detail presentation of the process is presented as follows:

Knitting
This is the process of making textile fabrics for the swabs by looping fine spun yarn of cotton on the knitting machine. One complete turn of the yarn over the needle is called a stitch. The width of the fabric varies with the stitch length.  The fabric is drawn down by an infinitely variable take down unit and is then wound onto a roll of up to 500 mm in diameter. This fabric is

Confectionery production process

The production process of producing a good quality candy involves the following. First of all sugar, glucose syrup are dissolved in water and boiled to 145C0. Then color is added and the boiling process continues until the temperature reaches 150C0. The boiling sugar syrup is then poured immediately on an oiled slab. After a little cooling, citric acid, flavor and color are quickly kneaded into the whole mass. The material is fed into a roller machine to obtain boiled sugar drops which are packed in plastic films after sprinkling starch.

PVC production process flow sheet

Polyvinyl chloride flow chart

The production process is a simple polymerization of vinyl chloride monomer (VCM). The upstream process which would normally involve production and subsequent chlorinating of ethanol to produce vinyl chloride is not included.

Toilet paper production process

Broadly speaking, there are two methods for processing waste paper, namely, continuous and batch systems. The batch process is recommended for this plant for the daily production capacity of the mill is very small.


The manufacturing process begins when waste paper is moved up to the sorting yard above the digester by elevator. The sorted waste paper is fed into the global digester. Simultaneously with the feeding, sodium sulphite, soda ash, etc. are sprinkled thoroughly over the waste paper. After stuffing of the digester has been completed, the gut for the digester is tightly closed. Steam is blown into the digester as it is rotated. 

The next step is the charging of the material into the blow poacher. Circulation is performed

Spices production process (dry grinding)

Spices can be ground with two different methods: dry grinding and wet grinding. The process in dry grinding follows cleaning, sun-drying, pulverizing, screening and packaging steps. In wet grinding the process is cleaning, wet grinding, screening, spray drying and packaging.

The process of dry grinding is very simple which starts from the procurement of whole spices sent to the grinding process where mixing is also carried out. Mixed spices are stored in tanks or large sized tumblers from where it is shifted to the packaging machines to be converted into desired packet sizes.
Unlike a manufacturing concern, a spices business has a very basic process flow diagram
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