Under the background of the current national policy of vigorously promoting large-scale equipment renewal and replacing old consumer goods with new ones, the chemical industry, as an important pillar of the national economy, is facing unprecedented development opportunities. With its excellent innovation ability and firm commitment to safe and green development, Huichuan Technology is becoming an important force to promote the transformation and upgrading of the chemical industry.

Light of innovation

MCU2A01C0-4 Illuminate the road of chemical green safety

At the 8th China Petroleum and Chemical Industry Procurement Conference and Quality Supplier Exhibition held recently, a series of innovative products and technical solutions of Huichuan Technology successfully attracted the attention of many professional visitors such as industry experts, domestic and foreign petrochemical enterprises and engineering companies. Among them, the high-profile high-voltage frequency conversion dual-machine parallel scheme, low-voltage frequency conversion anti-rocking power scheme and industrial circulating water digital energy saving system, etc., all demonstrate Huichuan’s extraordinary strength and outstanding contributions in promoting safe and green production in the petrochemical industry, and these innovative achievements also bring new development ideas for the entire industry.

MCU2A01C0-4

High voltage frequency conversion double machine parallel scheme

“Double insurance” protects the continuous production of the core of petrochemical production

MCU2A01C0-4 At the exhibition site, Li Xuefeng, chief engineer of chemical industry of Huichuan Technology, introduced the high-voltage frequency conversion dual-machine parallel scheme:

“As the core equipment in the petrochemical production process, the continuity and smoothness of compressors are directly related to the safety and efficiency of the entire production line. As the “heart” of driving this key equipment, the reliable operation of the frequency converter is of decisive significance to ensure the continuous production. Once the frequency converter fails, it leads to the unplanned shutdown of the core device, which brings immeasurable losses to the enterprise. In order to solve this problem, Huichuan Technology has introduced a high-voltage frequency conversion dual-machine parallel scheme, the core of which lies in its unique redundancy design and high reliability. By having two inverters operating in parallel and backing each other up, when one of the inverters fails, the other drives the motor independently, thus ensuring uninterrupted production.”

At present, Huichuan Technology’s high voltage frequency conversion dual parallel scheme has been widely used in chemical industry, metallurgy, electric power and mining and other demanding industries.