LAS for laser smoke
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UMWELT- LUFTTECHNIK high performance. Laser smoke filtration systems. filtration equipment for environmental

UMWELT- LUFTTECHNIK Laser applications emit hazardous substances laser system Product quality Laser smoke As a negative side effect, laser machining generates non- atmospheric substances. Pyrolysis and oxidation from intensi- ve heat, and explosive ablation effects produce a mixture of dust, suspended solids, aerosols and gases. These emissions are known as laser smoke. While the amount and composition of laser smoke depend on the machining process, it is basi- cally a hazardous substance and needs to be extracted and purified under clean air provisions for workplaces, and in order to...

Pharmaceuticals industry: opening eggs Mechanical engineering: drilling steel Laser smoke Ultra-fine smoke particles are inhaled and, through the lung alveoli, invade body cells and the bloodstream causing damage to health. • Laser systems Contact with dust particles will quickly damage sensitive laser lenses and mirrors and reduce beam quality. Systems then develop errors and inaccuracies, making the process unreliable. • Product quality Contamination with dust particles impairs the properties of the final product. Criteria for selecting from the LAS range: - required volume flow for...

LAS saturation filter units 2.0 LAS JUMBO filter trolley Process was LAS 200 te air Sublimation filter Prefiltration mats High-efficiency submicron particulate filter Activated carbon filter Purified air Sound insulation Air outlet Fan Saturation filter units are mainly used where the amounts of laser smoke produced are comparatively small, in order to remove sticky smoke fractions and odorous emissions. They suck in smoke and force it through a special filter system which retains dust and harmful gaseous matter. The purified air goes back to the working area. Saturation filtration systems...

Automotive industry: rubber structuring Electronics industry: laser cutting For detailed technical data refer to the specific information leaflets or visit out website

LAS cartridge filter units LAS 200 LAS 300 LAS 500 Purified air Fan Compressed air tank Dedusting Pro ces sw ast e ai Cartridge filter r Funnel Dust collectors Cartridge filter units are ideally suited for removing dry, intensive laser smoke. Their filter elements can be dedusted. According to the principle of surface filtration, hazardous substances collect at the cartridge surface. Dedusting is automatic by compressed air backwash, and all separated dust goes to dust collectors. Purified air is returned to the work space. 6

Electronics industry: Metalworking: laser inscription on aluminium Laser cutting For detailed technical data refer to the specific information leaflets or visit out website

UMWELT- LUFTTECHNIK Variuos modifications of saturation filter units in the ULT 300 modular system A careful choice of suitable filtration systems and their opti- mized use is needed when machining a variety of materials using different laser sources and powers. Changes in the user's process often call for supplementing the range of filter units The LAS modular system has been developed to meet these requirements. With cost-efficient modular solutions, users can benefit from an initial set of equipment that can be supplemented later without any problem. Modular solutions are also available...

Machining examples: Plastic Wood Metal Variuos modifications of cartridge filter units in the ULT 300 modular system Module combinations Suction module Filtermodule Cartridge filter Dust filter combination Pre-filter module Secondary filter module Combination filter Vacuum module 300.1 300.2 300.5 300.7 9

Clean air, high performance. ULT is committed to protecting the health of those employed in industry, research and craftsman's businesses. Thousands of our extraction and filtration systems have been installed since 1994, the time when this supplier in the German state of Saxony began to grow at a steady pace. New buildings which have been enlarged in several stages provide capacity for mass production also in future. Our clients throughout Europe, Asia and Australia are served by competent local agents. • Our success is based on innovative technology and after-sales services. • Our...

ULT series units for: ACD Gas, odors, vapors AMS Dry chips AOD ASD Oil/emulsion mist Dust, smoke LAS Laser smoke LRA Soldering smoke Characteristics of ULT equipment: • • • • low noise esthetic design easy operation easy maintenance • low energy consumption • efficient filters • modular construction Optional features: • explosion proof versions • construction conforming to ESD • digital control for stabilization, timer function, filter analysis • • • • special steel models special voltages/frequencies interfaces for external triggering/signaling special designs, process-specific...

UMWELT- LUFTTECHNIK E-Mail: ult@ult.de nternet: www.ult.de Extraction systems Filter units Ventilation systems your requirements. high performance. All technical data are general and not binding and are not as warranty of the suitability of a product for a specified case of application.