​Hdi-f ™

SKIF Hdi-f ™ bag filter is designed for the removal of dry particulate matter from dust-laden air streams in aspiration and dust extraction systems of technological equipment.

The unit operates on the principle of surface filtration. Dust-laden air enters the filter housing, where solid particles are retained on the surface of the filter bags. Cleaned air passes through the filter media and is discharged from the unit.

Accumulated dust is periodically removed by a compressed-air pulse-jet cleaning system without interrupting operation and collected in the hopper for controlled discharge.

The filter construction is designed for continuous operation and ensures stable performance under conditions of high dust concentration and abrasive particulate matter.

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Compliance & Operational Safety

Machinery Safety

Machinery Directive 2006/42/EC

→ System design aligned with EU machinery safety requirements.

Electrical Safety

Low Voltage Directive 2014/35/EU

→ Safe operation of electrical components in industrial environments.

Functional Safety

EN ISO 13849

→ Reliable control and safety-related system functions.

Explosion Protection

ATEX Directive 2014/34/EU

→ Suitable for potentially explosive atmospheres.

Explosion Mitigation

Active & passive explosion protection options

→ Configurable safety concepts depending on process risk.

Industrial Emissions

IED 2.0 — Directive (EU) 2024/1785

→ Emission levels compliant with current EU regulations.

Configuration & Design Features :

SKIF-HDI-F filters are manufactured taking into account:

  • required airflow capacity
  • dust characteristics
  • temperature of the cleaned air
  • operating conditions

The filter construction includes:

  • carbon steel housing
  • bag-type filter elements
  • compressed-air pulse-jet cleaning system
  • hopper for collected dust discharge
  • inspection doors for maintenance and bag replacement

Various layout configurations, climatic execution options, and equipment configurations are available.

    Applications

    Agro & Grain

    High dust load • Continuous process

    Food Industry

    Controlled emissions • Clean production

    Pharmaceutical

    Process safety • Dust containment

    Woodworking

    Explosive dust risk • High throughput

    Chemical

    Harsh conditions • Compliance driven

    Construction & Mining

    Very high dust • Heavy duty operation

    SKIF HDI-F
    SKIF HDI-F

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