Guonuo Technology has completed the installation and commissioning of two ICS-17A electronic belt scales for Hulin Mining. Despite challenges posed by site conditions and conveyor specifications, our experienced after-sales engineers swiftly identified and resolved issues, ensuring proper installation. The scales, verified through multiple calibrations with weights and actual materials, exceeded the client's accuracy requirements.
The client, a mining company, operates in a non-explosive ground environment, thus the scales do not require explosion-proof features. They are used for ore mining and processing, characterized by high volume, long conveyor lengths, wide belts, and harsh operating conditions. The scales must maintain high stability and long-term accuracy of 1.0%.
Considering user needs, site conditions, and application requirements, Guonuo's pre-sales team recommended the ICS-17A model with a four-idler, double-lever design. This scale features a long effective weighing section, strong "filtering" capability, and robust construction to handle long conveyors and potential load imbalances. It is well-suited for outdoor installations, including elevated setups, and can adapt to dusty environments, material misalignment, and belt deviation. The scale's outer support uses frictionless trunnion pivots and a sturdy double-lever structure to counteract load imbalances and conveyor inclines.
In summary, the ICS-17A is a cost-effective solution that meets user needs without the high cost of high-precision electronic belt scales.
The client, who began planning early, evaluated various models and brands, considering product quality, manufacturer qualifications, and after-sales service. They ultimately chose Guonuo.
Upon arrival, Guonuo's after-sales engineers promptly began installation: completing the scale frame on the first day and the speed sensor wiring on the second. After the power distribution cabinet arrived, they conducted a unified power-on test. During this process, they discovered unstable instrument signals due to a damaged converter from transportation. To expedite the installation, the engineers immediately purchased a new converter and requested a backup from the company.
After resolving the converter issue, they encountered unstable zero points due to insufficiently secured motor mounts at the high installation position. They reinforced the mounting brackets and replaced a damaged motor due to the unique site conditions. Subsequent calibrations with weights and actual materials met user requirements, and a service report was signed.
Both pre-sales and after-sales teams demonstrated expertise, skill, and professionalism throughout the process, culminating in the successful installation and commissioning of the two ICS-17A electronic belt scales.