Zhentai Pre-Opener
Pre-opens fiber bales at the head of the nonwoven line and feeds the next stage by fan — integrated cast frame, even feeding and a strong magnet that removes metal debris.
Cards the batt twice to form an even web before the next stage — double-cylinder carding, a metal-proof feeding device and a patented dust-suction system.
The Type Ⅰ carding machine is a fiber-carding unit that opens and evenly distributes the batt into a fiber web within a nonwoven production line, sitting right after feeding and before the lapping stage. This step largely determines web uniformity, which directly affects finished-fabric quality.
It cards the batt twice with double cylinders for an even mat; the feeding section adds a metal-proof device, a stainless under-screen and a pneumatic lifting safety shield, while a patented suction device recycles flying fiber to the dust bag to keep the workshop clean. The machine comes in 1850mm, 2000mm, 2300mm and 2500mm widths, with an output speed of ≤45m/min and power of 45.9~55.6kw.
Vina Nonwoven is the authorized Zhentai representative in Vietnam, advising on width selection, installation and in-country warranty. Contact us for a quote.
It cards the processed batt twice to output an even fiber web, which then feeds the next stage of the nonwoven line.
It comes in four widths — 1850mm, 2000mm, 2300mm and 2500mm — with a maximum output speed of ≤45m/min and power of 45.9~55.6kw.
Yes — the feeding section is fitted with a metal-proof device, a stainless under-screen and a pneumatic lifting safety shield, and the working/stripping rollers use double-row bearings with wear-resistant shaft sleeves.
Yes, it's equipped with a patented suction device that recycles flying fiber into the dust bag to keep the production area clean.
Please contact Vina Nonwoven — the Zhentai distributor in Vietnam — via hotline or Zalo for advice on the right width and a quote for your specific configuration.
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