
0.1mm-25mm Jinhaocheng Plain Thermal Bonded Silk Wool Polyester Cotton Non Woven Wadding Batting Padding
technological process
Cotton feeding: manually place the raw staple fiber on the long
curtain in proportion, and the long curtain will transport it to
the inlet of the cotton mixer.
Cotton mixing: 1. Photoelectric control is used to control the
cotton feeding amount fed by the cotton feeder, and the cotton
storage in the cotton mixer is sent to the opening machine inlet
with quantitative thickness or weight.
Loosening: the feeding amount is controlled by the photoelectric
control of the cotton feeder, and the loosened raw staple fiber is
sent to the cotton feeder through the material pipe by the fan.
Cotton feeding: photoelectric switch is used to control the raw
staple fiber fed from the opener, and the feeding amount of raw
staple fiber sent to the carding machine inlet is controlled
through the photoelectric instrument on the inclined nail curtain.
Pre carding: manually fine tune the speed of the frequency
converter by controlling the incoming volume, thickness or weight
with frequency conversion and send it to the mesh paver.
Mesh laying: the raw materials entering the mesh laying machine are
sent to the main carding machine through the laid sheet-shaped
short fibers folded horizontally and longitudinally for more than 5
layers.
Main carding: the sheet short fiber sent by the screen laying
machine is controlled by frequency conversion. The raw short fiber
is combed through the cylinder, work roll and stripping roll, and
the raw short fiber is transferred to the disordered roll by the
doffer. The disordered roll disrupts the fiber to increase the
transverse strength, and the stripping roll peels the forming mesh
from the disordered roll and sends it to the fiber mesh transfer
curtain for three layers of composite, The edge cut by the edge
cutter enters the hot rolling, and the cut edge is sent to the
cotton feeder through the air duct.
Hot rolling will hot press the flake raw material staple fiber
entering the upper and lower hot rolls of the hot rolling mill from
the main carding machine to form the temperature and pressure
required by the process through the control and adjustment of the
temperature and pressure of the hot roll* The temperature of the
hot roller is 235 to 240 ℃ hot oil sent to the upper and lower hot
rollers through the hot oil pump by the heating oil furnace* The
hot roll pressure is compressed air provided by the air compressor,
which enters the pressure regulating cylinder through the pressure
regulating device with an upper pressure of 1.2MPa and a lower
pressure of 0.8 to 0.9mpa.
Winding the products from the hot rolling mill are wound into coils
by trimming and length counting, and the maximum diameter is 800mm.
The finished products shall be inspected and weighed, and the
physical indexes shall be tested according to the product quality
standards, and each roll of products shall be weighed.
Overview |
Shanghai Uneed Textile Co.,Ltd
Founded in the year of 2014, Shanghai Uneed Textile Co.,Ltd (UNT) is one of the professional supplier of garment accessory and non woven fabric products in China.
Our headquater and marketing center located in Shanghai, and we had set up eight production bases in Shanghai, Jiangsu and Zhejiang Province. We are special producing and selling various of Middle and high quality of fusible woven and non woven interlining, Shirt interlining, Hair interlining, Shoulder pads, Hotmelt adhensive web and film, Spunbond and Spunlace non woven fabric,etc. By virtue of the comprehensive advantage of interlining, non woven fabric, shoulder pads and hotmelt adhensive web , we are also committed to providing “One-Stop” garment accessory package service (like Chest cotton, Breast canvas,Sleeve head,Tape,Under collar felt,Waistband and Pocketing etc.) . Our company’s brand “UNT” had been well-known by many domestic and world famous clothing brand and traders, and gained good reputation in the world.
All of our products have got OEKO-TEX STANDARD 100 certificate, Most of our products are exported to more than 30 countries and regions of Europe, America, Korea , Middle east and Southeast asia etc.
As a quality supplier of garment accessories and nonwovens, We are basing in Shanghai,Facing the Nationwide, and taking the whole world in view. We pursue “ Quality and Service, Our Life and Future” as our business philosophy. We provide the best and shortcut “One-Stop” garment accessory package service for World famous clothing brand, We take "Gratitude, Respect, Integrity, Win-Win" as the value and “ Act perfect for 100-year-Enterprise, Creat the World’s famous brand” as Enterprise Vision. We always keep continuos innovation and pace with times to work together with our customers for a better future.