INDUSTRIES · RECYCLING

Air filtration for demanding recycling processes

Sorting, shredding, transferring and processing recycled materials can generate significant quantities of dust and airborne particulate. Tehno Filter develops robust extraction and filtration systems designed around changing material loads and demanding operating conditions.

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Heavy dust loads

continuous extraction

Flexible filtration

for changing processes

Safety integration

where required

OVERVIEW

Filtration that adapts to the material stream

Recycling facilities often process materials with varying particle sizes, dust loads and physical characteristics. Dust can be released during unloading, sorting, shredding, transfer and downstream processing, making well-positioned capture and reliable central filtration essential.

More than dust collection

An effective recycling extraction system also needs to consider how collected material is discharged, how the system reacts to changing loads and whether explosion-isolation measures are required.

Tehno Filter can combine filtration, material discharge and safety components as part of one integrated system.

APPLICATIONS

Where filtration is needed

Material receiving

Capture at receiving points where recycled materials enter the facility.

Sorting

Extraction around sorting equipment and transfer points where material movement releases dust.

Shredding & size reduction

Filtration for processes that break materials down and generate significant quantities of fine particulate.

Conveying & Transfer

Dust control at conveyors, chutes and other material-handling interfaces.

Central process filtration

Central systems connecting several machines and production zones to one filtration unit.

Material discharge & safety

Rotary valves and explosion-isolation components can be incorporated where the process and dust characteristics require them.

SOLUTIONS

Recommended solutions for the chemical industry

High-capacity cartridge filtration

MFK

A modular cartridge filter with pulse-jet cleaning, large filtration area and configurations for multiple industrial extraction points. Tehno Filter explicitly categorises MFK for recycling-industry applications.

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Central bag filtration

PMV

A modular stationary bag filter suitable for central extraction and fine, fibrous or sticky dust. Its configurable filter media and expandable housing make it suitable for different process requirements. PMV is currently listed for recycling applications.

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Explosion isolation

NRV

A non-return valve designed to help prevent an explosion from propagating through the suction duct from the filtration unit back toward the production area. Tehno Filter lists NRV for recycling and ATEX applications.

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ADVANTAGES

Why Tehno Filter

Built around changing material loads

System capacity and filtration are selected according to the actual material stream and dust generation.

Robust central filtration

Modular bag and cartridge filters support multi-point extraction across larger recycling facilities.

Material handling integration

Rotary valves such as RV and TFI can be used for controlled discharge from filters and cyclones into downstream systems. Both are currently assigned to recycling applications.

Safety as part of the system

Explosion-isolation devices can be incorporated where combustible dust or ATEX requirements are present.

Need a solution for recycling?

Tell us what materials you process, where dust is generated and how the production line operates. Our team can help define an extraction, filtration and material-handling solution suited to your facility.

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