Portable Fume Extractor

Mechanism

Drizgas Tech has designed a portable fume extractor to protect the operator's breathing zone from harmful fume and particulate generated during a variety of applications involving chemical fumes and dust. We are the leading of manufacturer of portable fume extractor in India.

Portable fume extractors are available in a variety of sizes and air volume configurations and include casters, a portability handle, and a variety of source capture flexible extraction arms, self-supportive or python type. Accompanied by multiple high-quality filtration media, these systems are designed to work with a variety of applications where fume and particulate need to be captured and purified.

Highlights

This type of system is usually the preferred control method if:

Air contaminants pose serious health risk

Large amounts of dusts or fumes are generated

Increased heating costs from ventilation in cold weather are a concern

Emission sources are few in number

Emission sources are near the workers' breathing zones

In a general way, a local exhaust system operates similar to a household vacuum cleaner with the hose as close as possible to the place where dirt would be created.

Construction

Construction

It has a triple-filter system

Pre-Filter: The large-size pad filter can filter large particles of dust

Middle Filter: It filters the bigger powders for prolonging the main filter's life.

Main Filter: it includes HEPA (high efficiency) filter and gas filter. The HEPA cleans the gas and powders filtering from the pre-filter and then carry them to the gas filter, which with the carbon and other chemical combination, filters off the deleterious substance and then outputs the clean air.