Polyester Hot-rolled Non-woven Fabric Production Line The polyester non-woven fabric production line is made of PET (polyethylene terephthalate) chip raw material, using chip spinning process route, air drafting device and rotary swing plate technology to produce filament needle punched non-woven fabric. The design adopts advanced technology, uses the collected data, digests and absorbs to design a filament needle punched non-woven fabric workshop. Non-woven fabrics with a width of 6.8 meters, with an annual output of 5,500 tons, using spunbond needle punching production lines. Polyester non-woven machine manufacturer ,pet non-woven equipment supplier ,Polyester Spunbond Nonwoven Equipment Manufacturer Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.smmsmachine.com
The dryer has many technical advantages. For example, the flashing machine adopts a special crushing device, including a four-layer straight knife and a layer of eight-word knife. The crushing efficiency is greatly improved, and the paddle material is thickened to make the stirring blade firm and not broken; The whole casting process is adopted, the processing precision is high and durable; the shaft seal adopts the packing seal and two sets of labyrinth gas seal double structure, the sealing performance is good, ensuring that the powder can not enter the stirring bearing; the main machine stirs the frequency conversion speed regulation, and is easier to control; The high-density filter bag is used to make the total powder collection rate greater than 99.8%; the hot air duct at the bottom of the main machine adopts a two-way air inlet structure, which makes the air inlet more uniform, and can effectively avoid material deposition due to uneven wind distribution.
Changzhou one-step flash dryer exports to Pakistan
Changzhou One-Step Drying Equipment Co., Ltd. produces a fast-rotating flash dryer with a diameter of 1850 mm. It has been qualified by customers and exported to Pakistan for dry calcium carbonate.