Singeing Process in textile wet processing sector// Advantage + Disadvantage

Singeing Process in textile wet processing sector// Advantage + Disadvantage


Today our learing point is singeing. The process by which we can remove hairy fiber from fabric is called singeing. The importance of singeing can be understand from this picture. First picture is before singeing. Second picture is after singeing. Without singeing some problems can create. Uneven dyeing can be happen. Printing does not come good. No one want to buy a bad printed fabric and also uneven dyed fabric. so singeing is important. In plate singeing machine we can use two or more copper plate. That’s why this machine is named with plate. We need to give 150*c temperature to the plate for fabric singeing. And fabric is passed over the copper plate. Passing speed is 135-225 meter/minute Before singeing our fabric must need to be dry. If the fabric is not dry then singeing will not effective. For this reason before scouring their is a drying roller. Have a washing system. Advantage of plate singeing machine is suitable for back filling finishing. Have many disadvantages for this reason this process does not use much. Uneven temperature in plate. That’s why create uneven singeing When fabric comes touch with hot plate fabric reduce lusture. Another singeing process is roller singeing process. Here we use roller substitute of plate. Gas singeing process is most used This can singed in both side in same time. For using gas this singeing is more effective. In update machine we can do both singeing and desizing for cost minimizing. Without desizing we can wash our fabric. Singeing can be possible in both sides,uniform singeing,no effect in lusture. We can up down machine speed. Most effective advantage is hairy fiber in weft and warp burn perfectly. Have some problems in every system and in gas singeing have some problems too. Problem in flame adjustment. For this reason uneven dyeing can be happened. Proper gas supply can solve this problem. We need to be careful. Have many chances for burning cloths. Must necessary fire-fighting equipments. Need proper trained workers. Have a new singeing process which is called novel singeing process . In this process hot radiation is used for burning. The cost of this process is high. That’s why this process is not used. It can be used in future.

Leave a Reply

Your email address will not be published. Required fields are marked *