There are many applications of non-woven fabrics in daily life, and the use of non-woven bags for shopping is now advocated. What the editor brings to you today isHot rolled non-woven fabricFriends who are interested can read it carefully.
Hot-rolled non-woven fabrics are non-woven fabrics made of traditional materials. The main raw materials are natural fibers, conventional fibers and differentiated fibers, as well as high-functional fibers. Its technological process includes:
Into the cotton: Manually transport the raw staple fiber into the inlet of the blender according to the proportion.
Blending: Use photoelectric control to control the amount of cotton fed into the machine through photoelectric control. The amount of cotton stored in the cotton mixer and the quantitative thickness or weight are sent to the opener of the opener.
Opening: The feeding part is controlled by the photoelectric control of the cotton feeder, and the opened short fibers are sent to the cotton feeder through the material pipe through the fan.
Feeding cotton: The photoelectric staple fiber switch is used to control the amount of raw staple fiber sent from the opener through the photoelectric instrument on the diagonal nail curtain.
Pre-combing: Manually adjust the speed of the inverter to the paving machine by using the inverter to control the thickness or weight of the inverter.
Laying: The raw materials entering the laminator are laid horizontally and cross-foldedFive or more layers of short staple fibers are fed into the main carding machine.
Main carding: The flake short fibers sent by the frequency conversion control screen spreader, while the original short fibers are combed through the drum, work roller and peeling roller, and the unprocessed short fibers are transferred to the messy rollers by the doffer. The fiber is broken to increase the transverse strength. The stripper roll strips the formed paper web on the debris roll, and then sends it to the three-layer composite material on the curtain of the paper web conveyor. The dresser is cut by the dresser to enter the hot-rolled dressing material through the air duct, into the cotton material, and the inside of the machine.
The hot rolling enters the hot rolling mill from the main carding machine, and the flake short fibers of the lower hot roll are hot pressed to the temperature and pressure required by the process by adjusting and controlling the temperature and pressure. After winding and trimming, the product on the hot rolling mill is wound to a diameter of800mm roll. Finished product inspection and weighing According to product quality standards, each roll of product is sampled and tested in order to weigh each roll of product.
Complete the above steps,Hot rolled non-woven fabricThe process flow is complete. If you want to know other related news about hot-rolled non-woven fabrics, you can log in to the official website of Anhui Kangtai Non-woven Fabrics Co., Ltd. for inquiries.
Related News
- Advantages of matt non-woven materials
- Features of ES medical non-woven fabric
- What is hydrophilic non-woven fabric?
- Application of ES matte non-woven fabrics in the industry
- Advantages of short fiber hot-rolled non-woven fabrics
- Thermal bonding principle of ES staple fiber hot-rolled non-woven fabric
- The role of ES fiber in ES fiber non-woven fabric
- Application of hot-rolled non-woven fabric in insulation quilt
- ES food packaging non-woven fabrics are changing the food packaging industry
- Precautions for purchasing ES smooth non-woven fabrics in large quantities
- Several issues that ES medical non-woven fabrics need to know
- Application of matt non-woven fabrics in the industry
- Properties of hydrophilic non-woven fabric
- Anhui Kangtai Nonwovens Co., Ltd. wishes everyone a good Dragon Boat Festival in advance!
- Bonding process of matt non-woven fabric
- Anhui Kangtai Nonwovens Co., Ltd. wishes you a happy double festival!
- Characteristics of matt non-woven fabric production
- What are the hydrophilic non-woven fabrics of different production processes
- How to remove the odor of hydrophilic non-woven fabric
- Anhui Kangtai Nonwovens Co., Ltd. wishes the people of the country a happy Chinese New Year! Family well-being!