160KW Sanyo Variable Frequency Drive Repair
Nanjing QiYuan Automation Technology Co., Ltd. was established in 2014, focusing on technical engineering specializing in visualized automatic control. We offer constant-pressure, time-sharing water supply control systems and industrial electrical control cabinets. Our business scope includes providing complete sets and matching products for automatic control in various industries, such as inverters, PLCs, supervisory computers, regulators, intelligent motor controllers, industrial control computers, control components, and instrument sensors. Our products can serve numerous industries, including environmental protection, metallurgy, transportation, hydropower, textiles, and infrastructure.
Our independently designed constant-pressure time-sharing water supply system introduces a time-sharing regulation system to the original constant-pressure water supply. It defines different set pressures based on different time periods and varying water demand from customers. This system is environmentally friendly and energy-saving, with a simple and easy-to-use interface, and is widely used in both domestic and industrial water supply.
Gas-powered Wind Feeding Automatic Control System
The配套 gas feeding system is the most advanced particle material conveying method, distinguishing from the previous belt conveyors. It retains the following advantages of the previous methods: 1. Fully sealed pipelines for enhanced environmental protection, ensuring no dust pollution. 2. Low-pressure air conveying with pipeline pressure <2MPA, resulting in longer pipeline lifespan, with maintenance every 5 years as needed. 3. Spiral air conveying with a smaller material friction coefficient, material adhesion less than 3%, ensuring no pipeline blockage throughout its lifetime.
The electrical self-control system includes our patented material control module. The control system is composed of multiple stations, utilizing 200SMART for data exchange with the master station. The supervisory control and data acquisition (SCADA) system uses WINCC to monitor key data, including alarms and trends. The system is modularized for easier maintenance, with a user-friendly human-machine interface and simplified operation.
