Electrical cabinet
Nanjing QiYuan Automation Technology Co., Ltd. was established in 2014 and is a technical engineering company committed to 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 of automatic control and accessories for various industries, covering inverters, PLCs, supervisory computers, regulators, intelligent motor controllers, industrial control computers, control components, and instruments with sensors. Our products can serve numerous industries such as environmental protection, metallurgy, transportation, hydropower, textiles, and infrastructure.
Our self-designed constant pressure time-sharing water supply system introduces a time-sharing regulation system to the existing 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, energy-saving, and features a simple and user-friendly interface, 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 method for granular material conveyance, distinguishing itself from the previous belt conveyors. It retains the following advantages of the previous systems: 1. Fully sealed pipelines, making it more environmentally friendly and ensuring dust does not contaminate. 2. Low-pressure air conveyance with pipeline pressure < 2MPA, resulting in longer pipeline lifespan, with maintenance every 5 years as needed. 3. Spiral air conveyance with a smaller friction coefficient for materials, with a material flow rate 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.
