* Yarn quality: compare to the conventional ring spinning frame under the same spinning process, 3mm hairiness decreases by 70%,yarn strength increases by 10% and evenness CV% improves about 0.2%.Spinning economics: improve fibers utilization rate,decrease twist about 10%, reduce ends breakage about 60%, reduce fibers loss about 0.01% and greatly reduce fly.
* Winding process: improve winding speed and stability.
* 2-for-1 twisting process: reduce twist about 20%.
* Weaving process: improve efficiency by 15-30%,reduce sizing by 20-40%.Knitting process:reduce needle worn out and waxing amount, single yarn can take place of double one. Fabric finishing process: reduce or no need singeing at all.
* Finished products: improve the fabrics strength and gloss as well; decrease the rate of balling up, and the stripe weaving is clear, it is comfortable by hand feeling.
BEST-HOLLER VACUUM TYPE COMPACT SPINNING SYSTEM
Based on the technology of conventional ring spinning frame, add a new condensing device on it. The fibers shall firstly pass the vacuum condensing area after the main drafting, but before going into the twisting area, so that the
twisting triangle area has been deleted and the fibers shall condense themselves into the main yarm. therefore reduce the hairness.
twisting triangle area has been deleted and the fibers shall condense themselves into the main yarm. therefore reduce the hairness.