Variable Frequency Cabinet
Nanjing QiYuan Automation Technology Co., Ltd. was established in 2014 and is a technical engineering company dedicated to visual automation control. We offer constant pressure time-sharing water supply control systems and industrial electrical control cabinets. Our business scope includes providing complete sets of automation control and auxiliary products for 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-of-Use Water Supply system introduces a time-based regulation system to the original constant pressure supply. It defines different set pressures based on varying time periods and customer water demand. This system is environmentally friendly, energy-saving, and features a simple, user-friendly interface, widely used in both domestic and industrial water supply.
Gas-powered Wind Feeding Automatic Control System
The配套 gas feeding system is currently the most advanced granular material conveying method, different from the previous belt conveyors. It retains the following advantages of the previous system: 1. Full-sealed pipelines for enhanced environmental protection, ensuring no dust pollution. 2. Low-pressure air conveying with pipeline pressure <2MPA, resulting in longer pipeline lifespan, typically over 5 years with routine maintenance. 3. Spiral air conveying with a smaller friction coefficient for materials, achieving a material loss of less than 3%, ensuring no clogging throughout its lifetime.
The electrical self-control system includes our patented material control module. The control system is composed of multiple stations, which use 200SMART for data exchange with the master station. The supervisory control and data acquisition (SCADA) system employs 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.
