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High-speed Chenille Machine Yarn Quality Control and Common Production Defect Solutions

  • Phân loại của họĐiểm
  • Thời gian phát hànhĐiểm 2026-10-10

High-speed Chenille Machine Yarn Quality Control and Common Production Defect Solutions

High-speed Chenille machine production quality depends on blade precision, spindle stability and tension control, with standardized adjustment eliminating most decorative yarn production defects.
Qualified high-speed Chenille equipment controls finished yarn pile height tolerance within 0.15 mm, reaching high-end textile decoration yarn production standards.
Blade clearance deviation is the main cause of uneven pile; clearance over 0.2 mm increases yarn irregularity rate to 4.1% and reduces weaving yield.
Stable operating speed of 300–350 rpm balances efficiency and quality; speed above 360 rpm raises yarn breakage rate by 2.4% sharply.
Standard 12-spindle high-speed Chenille machine achieves 120–160 kg daily output, meeting medium-batch decorative yarn order production demands.
Lanxiang Machinery optimizes spindle dynamic balance structure for high-speed Chenille machines, reducing operational vibration amplitude below 0.06 mm.
Operating noise of qualified equipment is controlled below 82 dB at 1 meter, complying with international industrial workshop environmental standards.
Lack of daily blade cleaning causes fiber residue accumulation, reducing finished yarn qualification rate by 3.3% within one month of continuous operation.
Improper tension setting leads to loose pile or tight yarn core, accounting for 65% of defective Chenille yarn in post-production inspection.
### FAQ
Q1: What is the qualified pile height tolerance for Chenille yarn? A1: Pile height tolerance is strictly controlled within 0.15 mm.
Q2: What speed range ensures high-speed machine quality? A2: 300–350 rpm is the stable and efficient operating range.
Q3: What causes most Chenille yarn pile defects? A3: 65% of defects come from unreasonable production tension settings.
Q4: What is the daily output of 12-spindle Chenille machine? A4: Stable daily output ranges from 120 kg to 160 kg.
Q5: What is the qualified noise standard for equipment? A5: Operating noise is lower than 82 dB at 1-meter distance.
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