Sizing Machine:

Sizing machine is a weaving machine in textile mills and this machine is used by textile manufacturers to apply size material to the warp yarns before weaving. This machine is not necessary for knitting which used for textile sizing . It is used to protect the yarn from abrasion and improve the breaking strength of the yarn of textile world.

Function of the Machine for Textile Industry Process:

·         Used for shuttle and shuttleless looms length of textile industry process.

·         High speed during textile manufacturing.

·         Best support after sale service for textile sizing.

·         Singeing Machine and Desizing Machine is used for woven fabric also.

Sizing:

Sizing is the process of applying protective adhesive coating on the yarn surface. So that the warp yarn can withstand against the weaving forces. Another way, sizing is an application of size and lubricants to the warp yarns. This is the most important segment of weaving preparatory process. Because sizing has direct influence on the weaving efficiency. It is used to protect the warp from the rigours of weaving.

Sizing of Warp Yarn

The size is a film-forming polymer such as starch and is applied from a solution. Better the quality of sizing higher the weaving efficiency & vice versa. In fact without sizing, in most of the cases it is almost impossible to run the weaving process. Moreover in case of towel manufacturing rotor (open end) & low twisted yarns are mostly used. Therefore sizing should be done very precisely for towel manufacturing.

Process Definition:

Sizing is a process by which films of chemicals are applied over the yarn.

·         To impart more strength in the yarn.

·         To impart more resistant to abrasion.

·         To impart flexibility in the yarn.

·         To reduce hairiness in the yarn.

Process Requirement:

1.       Direct warp beam sizing machine.

2.       Sectional warp beam sizing machine.

Flow Chart For Sizing of Warp Yarn:

Size Cooking

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Creeling

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Yarn Feeding

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Sizing (in show box)

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Drying

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Leasing

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Denting

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Empty Beam Feeding & M/C Running

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Ends Cutting

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Doffing