- Extraction systems
- Extraction systems-Filter systems
- Workplace extraction
- Mobile suction units
- Suction arms
- Injector cleaning system
- Oil and emulsion mist separator
- Extraction system service
- Carefree with a service contract
- Dust analysis
- Complete plant construction
- Hall extraction (push-pull)
- Sustainability
- Energy efficiency
- Air pollution control
- Spare parts and accessories
- Filter elements
- Screw conveyors
- Pendulum flaps
- Sensors and monitoring
- Fans
- Rotary valve
- Fire protection and explosion protection
- Fire alarm system
- Spark extinguishing system
- ATEX
- Precoating system
- Pre-separator
- Spark pre-separator
- Cyclone pre-separator
- References extraction systems
- Industry solutions
- Aesthetics + Cosmetics
- Electronics
- Colors
- Plastic
- Food
- Mechanical and plant engineering
- Medical technology
- Metal industry
- Pharma + Chemistry
- Stones + Earth
- Watch industry
- Industrial steel construction
- Plant platforms-machine staircases-industrial equipment
- Container construction
- CE conformity and load tests
- Chassis and vehicle frames
- Lifting equipment and heavy-duty transport racks
- Impeller and fan welding
- Machine frames and housings
- Metal filter by L+M AG
- Modular construction + industrial ventilation
- Special machinery and equipment
- Steel components
- Industry solutions
- Energy + Environment
- Mechanical and plant engineering
- Stones + earth
- Services
- Competencies/Service
- Engineering + Construction
- Project management
- Contract manufacturing
- Contract welding
- Production + Manufacturing
- Component assembly
- Mechanical and plant engineering
- Logistics
- Inspection + service
- Quality management
- Residual dust measurements
- Training courses
- References
- The company
- EcoCell 3.9-600 extraction system incl. Afterfilter
- For the use of lasers on plastics
- Air flow rate 1’200m³/h
- Filter area 19m²
- Fan power 2.2 kW
- With automatic precoating device
In the manufacturing process, the lenses of the glasses are cut out of a special plastic sheet using a laser cutting machine.This produces a lot of laser smoke with an unpleasant odor. L+M AG developed the professional solution with the EcoCell 3.9-600 cleanable extraction system and automatic precoating system and implemented it to the customer’s delight. The automatic precoating system applies a defined quantity of a filter aid (precoating powder) to the filter cartridges each time it is switched on. This filter aid forms a mechanical separating layer between the filter cartridges and the sticky smoke, allowing it to be easily removed during cleaning. The suction power can be continuously adjusted by means of a frequency converter depending on the amount of smoke produced.
Specification

