The LDC-6L extraction system is an advanced solution providing protection and efficiency in laser processing. With automatic filter cleaning, 99.9% filtration efficiency, a high-performance fan and compact design, this system ensures operator safety, maintains laser system performance and minimises contamination. It not only effectively removes airborne dust, but also supports continuous operation and extends equipment lifespan.
Laser processing is a method of material treatment that is generally safe and clean. However, the process generates hazardous fumes and dust containing heavy metals that are harmful to human health. Additionally, fumes and dust negatively affect work quality and may damage machines due to contamination.
To address these issues, extraction and filtration systems are essential components of every laser installation. Their primary function is to safely remove fumes and dust and, when required, filter these substances. Such systems ensure safe working conditions for operators and maintain clean laser lenses, which preserves performance and minimises unpleasant odours during operation.
The filtration process for laser gases and dust occurs in several stages. First, a coarse-particle filter is used, followed by a fine-particle filter made of polyester within a metal frame, effectively removing up to 90% of dust and small particles from the extracted air. The cleaned air is then released back into the workspace.
Main functions of the fume extraction and filtration system in laser processing include:
Key advantages of the LDC-6L extractor:
| Number of filter cartridges | 6 |
| Airflow | 6,000 m³/h |
| Air pressure | 3,000 Pa |
| Filtration efficiency | 99.99% |
| Filter size | 350×660 mm |
| Fan power | 7.5 kW |
| Inlet diameter | 300 mm |
| Inlet height | 440 mm |
| Weight | 830 kg |
| Dimensions (L × W × H) | 1,350 × 1,500 × 2,700 mm |
