I. Daily: Ensuring a Basic Operating Environment Even if the equipment is running normally, the following maintenance should be performed after each shift: Clean the dyeing tank, nozzles, and roller s
I. Focusing Only on "As Long as It Works," Neglecting Preventative Maintenance Common Misconception: Waiting until the equipment makes abnormal noises, jams, or even stops before checking, e
I. Judging from the equipment's operating status: The equipment's "body language" often reveals problems first. The following phenomena are clear maintenance signals: 1. Abnormal noi
I. Start from the Source: Standardize Operating Procedures Operation is the first line of defense against malfunctions; every detail can affect the final fabric quality. 1. Ensure Thorough Pre-treatme
I. Fabric Dyeing Quality Issues 1. Seam End Marks: Dark stripes appear across the entire fabric at both ends, mainly due to excessively wide or thick seams. During winding, pressure causes water accum
I. Typical Fault Types and Causes 1. Dark Marks at the Ends: Dark marks appear at both ends of the silk fabric, usually caused by excessively wide seams, excessive tension on the roller, or insufficie
Pre-reset checks: Cooling test: The protector indicator light goes out, the button pops up, or the surface is no longer hot to the touch. Troubleshooting: Check for mechanical jamming, abnormal tensio
The key to determining if a dyeing machine has completely cooled down is whether the overload protector has reset. If the protector resets automatically, the machine will restart after cooling; if it
Factors affecting reset time: 1. Overload protector type: Mechanical thermal relay: Relies on a bimetallic strip that bends to cut off power. It automatically resets after cooling, typically taking a
1. Immediately cut off power: Press the emergency stop button to disconnect the main power supply and ensure safety. 2. Troubleshoot the cause: Mechanical: Check the transmission system, tension devic
I. Core Judgment Methods 1. Current Monitoring: Use a clamp meter to measure the motor's operating current. If it consistently exceeds the rated current (usually indicated on the nameplate), an ov
I. Listen to the sound: Assess the machine's operating status. Normal: The motor and transmission components run smoothly without abnormal noise. Abnormal: Abnormal noise will be emitted when bear