1results about How to "Improve desizing efficiency" patented technology

This invention discloses a pre-dyeing treatment system and process for uniformly coloring dark-colored fabrics, specifically relating to the field of fabric production technology. The system includes a workbench with a desizing tank, a scouring tank, and a bleaching tank installed sequentially from left to right on its surface. Fabric passes through these tanks in sequence. The invention utilizes a mixing mechanism to drive the desizing solution to mix and flow within the desizing tank. With the assistance of a beating mechanism, the fabric is continuously patted during rotation, accelerating the removal of residual sizing solution. A pneumatic mechanism delivers gas evenly to the desizing tank via a gas supply component, forcing the desizing solution to agitate and mix. This allows the desizing solution to penetrate the fabric under the pressure of the gas, resulting in more stable contact between the desizing solution and the fabric. The pneumatic mechanism achieves multiple contact methods between the fabric and the desizing solution, effectively improving desizing efficiency.