I. Mild Aging: Maintenance and Repair Measures When a PVC conveyor belt only shows surface discoloration, slight cracks, or localized wear, it indicates that aging is in its early stages. The followin
I. Appearance Changes: The Most Obvious Sign of Aging 1. Surface Cracking and Powdering: After long-term use, fine cracks or mesh-like cracks appear on the PVC surface. In severe cases, peeling, flaki
I. Material Quality: The Foundation Determines the Upper Limit The durability of a PVC conveyor belt primarily depends on the raw materials and manufacturing process. Products using virgin PVC materia
I. Combustion Method (Most Common and Intuitive) PVC materials have distinct characteristics when burning: Flame Color: The flame is yellow with a distinctive green edge. Smoke: Produces thick black s
I. Core Hazards Accelerated conveyor belt wear and tear: Misalignment causes severe friction between the conveyor belt edges and components such as the frame and idlers, resulting in edge wear, tearin
I. Installation Deviation This is the most common cause, mainly including: Improper roller installation: The axis of the drive roller or idler roller is not perpendicular to the conveyor centerline, r
I. Preparation and Inspection Before Adjustment Safety First: Always stop the machine and disconnect the power. Hang warning signs to prevent misoperation. Preliminary Inspection: Direction of Deviati
I. Quick Check of Misalignment Causes Misalignment is usually caused by the following reasons, which you can check in order: 1. Installation and Structural Problems: Improper installation of rollers a
I. Most Serious Problems (potentially leading to downtime or safety accidents) 1. Conveyor Belt Breakage Consequences: The conveyor will immediately and completely stop, requiring replacement of the e
I. Conveyor Belt Misalignment Main Causes: Insufficient Installation Accuracy: The axes of the rollers and idlers are not perpendicular to the conveyor centerline, or the centerlines are not aligned.
I. Preventing Conveyor Belt Misalignment Misalignment is the most common problem in testing, rooted in uneven stress. 1. Ensure Installation Accuracy: Use a laser alignment instrument to calibrate the
I. Conveyor Belt Misalignment This is the most common problem, manifesting as the conveyor belt shifting to one side. In severe cases, it can wear down the edges or even tear. Main Causes: Improper fr