I. Ensure High-Precision Installation and Eliminate Initial Deviations Installation errors are the primary cause of deviation, accounting for over 70% of deviation problems. Roller and Idler Alignment
I. Misalignment to the same side under both no-load and heavy-load conditions → Tension or installation problem Characteristics: The belt always deviates to one side regardless of whether it is l
I. Adjusting the Tensioning Device (Applicable to both no-load and heavy-load misalignment) When the conveyor belt continuously shifts to the same side under both operating conditions, it indicates un
I. Safety First: Shut Down and Disconnect Power, Display Warning Signs If any abnormality is found, immediately stop the machine, disconnect the power supply, and display a "Do Not Operate"
1. Conveyor belt slippage: The core issue is insufficient friction. Slippage occurs when the drive roller rotates but the conveyor belt speed lags significantly (usually below 95% of the roller's
I. Preventing Conveyor Belt Slippage Slippage is often caused by insufficient tension, decreased friction coefficient, or overloading, easily leading to belt wear, motor overload, and even fire risks.
1. Conveyor Belt Slippage This is one of the most common faults, manifested as a conveyor belt speed significantly lower than the drum speed (usually judged as below 95%). The core cause is insufficie
I. Direct Consequences: Slippage and Reduced Transmission Efficiency When tension is insufficient, the friction between the conveyor belt and the drive roller cannot meet the power transmission requir
I. Listen to the operating sound: The most direct initial judgment After starting the equipment, carefully listen to the sound of the conveyor belt running under no-load conditions: Normal state: Smoo
I. Understanding the Double Damage Caused by Improper Tension When the tension is too loose, the conveyor belt and drive rollers cannot fully engage, easily leading to slippage. This sliding friction
I. Five Common Misconceptions and Correct Practices 1. Misconception: Focusing only on price, ignoring material compliance. Manifestation: Choosing low-priced PVC belts to save costs without verifying
I. Determining Material Suitability Based on Key Industry Requirements 1. Food Processing Industry: Check for food-grade certification. Key Judgment Points: The material must comply with FDA 21 CFR 17