VFD Screw Compressors
By Published On: April 15, 2025Views: 24

In the packaging industry efficient and stable equipment is the core of enterprise production. With intensifying market competition and rising environmental requirements packaging companies increasingly demand energy-saving stable and reliable equipment.

The Kotech Compressor permanent magnet variable frequency screw air compressor has become a strong support for efficient production in packaging enterprises thanks to its outstanding energy-saving effects stable performance and premium service.

Kotech Group VFD Screw Compressors Power the Packaging Industry

(Kotech Group VFD Screw Compressors Power the Packaging Industry)

Client enterprise background

The client in this case study is a renowned packaging company specializing in packaging design and production for various industries. The company operates modern production lines and advanced technologies but has long faced challenges with high energy consumption and frequent maintenance of its air compressor systems.

To reduce operational costs and enhance production efficiency the company decided to adopt Kotech Compressor’s KOE-250VSD II fixed-speed air compressor (250kW variable frequency dual-stage compression) to optimize equipment performance.

Role of air compressors in the packaging industry

In packaging production air compressors serve as a critical power source. They are primarily used to drive pneumatic packaging machinery (e.g. filling machines sealing machines) provide clean air pressure support for production lines and deliver stable air supply for automated control systems.

The performance of air compressors directly impacts production efficiency product quality and equipment lifespan. Therefore selecting efficient energy-saving and stable air compressors is essential for packaging enterprises.

Kotech VFD Screw Compressors Power the Packaging Industry

Kotech energy-saving air compressor solution design

To address the practical needs of packaging enterprises Kotech Compressor provided a customized solution.

The KOE-250VSD II permanent magnet variable frequency screw air compressor incorporates advanced technologies and innovative design offering the following core advantages:

Precise pressure control:  The permanent magnet variable frequency technology combined with intelligent PID adjustment ensures constant air pressure eliminating product packaging defects caused by pressure fluctuations and significantly improving yield rates.

Dual-stage compression technology:  The high-efficiency dual-stage compression system reduces energy consumption by over 18% compared to single-stage compression. By optimizing compression ratios and variable frequency speed control the energy efficiency ratio reaches 7.5 substantially lowering operational costs.

Smart IoT system Equipped with the Kotech Smart Control system it enables real-time monitoring of operating status energy consumption data and fault alerts while supporting remote debugging and maintenance to minimize downtime.

Energy-saving effects in compressor stations

After deploying the KOE-250VSD II air compressor the client’s energy utilization efficiency significantly improved. Actual operational data show that compared to previous equipment the new machine achieves an average energy saving of 35%. Simultaneously carbon emissions decreased by 30% helping the company meet its green production goals.

koe-45II Series

(koe-45II Series)

Client feedback after implementation

The packaging company highly commended the performance of the KOE-250VSD II air compressor. Feedback highlighted the equipment’s remarkable energy-saving effects operational noise below 65 dB and extended maintenance intervals up to 8000 hours which drastically reduced operational costs.

These advantages make the KOE-250VSD II an ideal choice for enhancing quality and efficiency in the packaging industry.

The Kotech Compressor permanent magnet variable frequency screw air compressor has gained widespread acclaim in the packaging sector due to its innovative technology exceptional energy efficiency and comprehensive services. For more information about the KOE-250VSD II air compressor please contact us anytime.