Blanket weaving process

Product details:First, blanket weaving materials: nylon, expressed in diameter (PA6, PA66), polyester (PETNylon is divided into heald, filament, weft and staple fiber.Heald wire commonly used are: Phi 0.18, Phi 0.2, etc., heald wire is mainly used for weaving the bottom net of thewarp and weft fabric.

Filament is mainly used for weaving the warp and weft of weft less woollen cloth.

Weft: Phi 0.2,Phi 0.3.Phi 0·34. Phi 0.35.etc.

Because the diameter of the staple fiber is small, usuallv expressed in denier, the staple fiber is carded to form aflocs and spread on the bottom cloth or bottom net by needling machine to become a papermaking blanket.Papermaking blanket is divided into weft free blanket, ordinary blanket (BOB), bottom mesh blanket (BOM) bottommesh blanket characteristics: it has good dehydration performance, wear resistance, high strength, suitable forvarious speed paper machine, long service cycle. Disadvantages: poor folding resistance.There are single bottom blanket, double bottom blanket, three bottom blanket li.e. laminated blanket or compositebottom blanket).

Weftless blankets and ordinary blankets are generally suitable for ordinary ow-speed paper machinesSingle and double bottom mesh blankets are also suitable for ordinary low-speed paper machines but the service

cycle is longer than that of ordinary blankets._aminated, three-layer (composite bottom mesh blanket suitable for medium and high speed, wide door, high linepress paper machine.

Second,blanket weaving process

Staple fiber  -  woolen -  carding  -  heald - plying  -  warping -   needling - Shaping (far infrared or oil heat)-Weaving, insert (shaping)- weft (plying) -  winding  -  inspection  -  packing - storage - Leaving the factoryBlankets with special requirements also need to be chemically treated to increase the stain resistance or wealresistance of the blanket.