Nanjing QiYuan Automation Technology Co., Ltd. was established in 2014 and is a technical engineering company committed 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 and matching products for automatic control in various industries, covering inverters, PLCs, supervisory computers, regulators, intelligent motor controllers, industrial control computers, control components, and instruments with sensors. Our products serve a wide range of industries such as environmental protection, metallurgy, transportation, hydropower, textiles, and infrastructure.

Our independently designed Constant Pressure Time-Split Water Supply system introduces a time-regulating feature to the existing constant pressure supply. It defines different set pressures based on different time periods and varying water demand from customers. This system is environmentally friendly, energy-saving, and user-friendly, widely used in both domestic and industrial water supply.

Gas-powered wind feeding automatic control system

The integrated gas feeding system represents the most advanced particle material conveying method, distinct from the previous belt conveyors. It retains the following advantages of the previous methods: 1. Fully sealed pipelines, making it more environmentally friendly and ensuring no dust pollution. 2. Low-pressure air conveying with pipeline pressure < 2MPA, resulting in a longer pipeline lifespan, typically over 5 years with occasional maintenance. 3. Spiral air conveying has a smaller friction coefficient for materials, with a material loss rate less than 3%, ensuring no blockages 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 for simpler operation.