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Ports, Terminals & Bulk Material Transfer

Dust suppression, baghouse filters, air handling equipment, and screw conveyor/rotary valve integration at conveyor transfer, loading/unloading, silo, and hopper points.

Ports, Terminals & Bulk Handling
Hantech Filter industrial dust collection system for Port, Terminal, and Bulk Material Transfer
Ports, Terminals & Bulk HandlingBaghouse filters + spare parts
Industry solution

Ports, Terminals & Bulk Material Transfer

Dust suppression, baghouse filters, air handling equipment, and screw conveyor/rotary valve integration at conveyor transfer, loading/unloading, silo, and hopper points. Dust load, operating temperature, maintenance access, and emission targets at each process point determine the product selection.

Baghouse filter / dust collector selection
Filter bag and filter cage compatibility
Pulse-jet valve and compressed air system
Rotary airlock, screw conveyor and fan integration
Equipment scope for Ports, Terminals & Bulk Material Transfer

Filter, fan, filter bag, filter cage and auxiliary equipment selection by process

At ports and terminals, ship/vehicle unloading, conveyor transfer, elevators, and hopper/silo filling create high, wind-driven dust peaks. Mobile or centralized filters, fans, hoods, and enclosed conveying equipment are selected based on the material and operating speed.

Process filtration, fan, and equipment scope for Ports, Terminals & Bulk Material Transfer

Process-based system approach

The filter housing, fan, ductwork, filter element, pulse-jet system and discharge/conveying equipment are not independent of one another; they are evaluated as components of the same operating point.

Information clarified before quoting

  • Material: Grain, mineral, fertilizer, clinker, and density
  • Capacity: t/h discharge and simultaneous transfer
  • Wind/opening: Hopper and loading geometry
  • Transfer geometry: Belt speed, chute, and drop
  • Silo pressure: Filling air and venting

Equipment scope by process point

Process Dew PointFilter / dust-fume solutionFan, ductwork and conveying equipmentCritical selection grade
Ship unloading/hopperExtraction panels around the hopper and a central filterHigh-flow air-handling equipment, damper, and telescopic connectionWind, sudden dumping load, and open surfaces
Belt transfer towersTransfer chute extraction and local filterConveyor fan, duct, and damperDrop height, belt speed, and leakage gaps
Bucket elevatorHead/foot aspirationElevator fan equipment and explosion safety complianceGrain/dust accumulation and elevator pressure
Silo filling/dischargeFilter on top of siloPneumatic transfer, rotary valve, air slide/screw conveyorFilling peak flow rate and silo pressure
Truck/railcar loadingTelescopic shot suctionLocal fan and flexible ductingVariable vehicle height and wind

Equipment groups used in this industry

Hopper dedusting fan

Provides high flow rate during ship/vehicle unloading.

Transfer tower air-handling equipment

Local negative pressure at conveyor chute points.

Elevator aspiration fan equipment

Collects head/foot leakage dust.

Silo/loading fan equipment

Handles the peak flow rate at filling and the telescopic chute.

Product families we offer for Ports, Terminals & Bulk Material Transfer

Central baghouse filter

For hoppers and transfer towers.

Compact silo/local filter

For elevator and silo points.

Cyclone/pre-separator

For coarse mineral or grain fractions.

Antistatic/abrasion-resistant bag-cage

Media/coating selected according to the material.

Rotary valve, screw conveyor, bucket elevator, and air slide

Bulk material transfer.

Air handling equipment, duct, damper, and flexible connection

Suitable for mobile/variable operations.

How do we determine capacity and technical specifications?

Exact capacity is not set by a catalog name; it is determined by process flow rate, system pressure, temperature, material/dust behavior and discharge continuity.

technical dataRequired site / process informationImpact on selection
MaterialGrain, mineral, fertilizer, clinker, and densityDetermines wear/ATEX/media requirements.
Capacityt/h discharge and simultaneous transferDetermines the hood/fan equipment/filter.
Wind/open areaHopper and loading geometryDetermines the capture flow rate.
Transfer geometryBelt speed, chute, and dropDetermines dust generation.
Silo pressureFilling air and ventingDetermines silo filter safety.
Site risks

Issues we specifically check during quoting and site surveys

These are not success percentages; they are risks that must be verified on site to select the right filter, fan and auxiliary equipment.

01

Hopper dust in the wind

02

Leakage at transfer towers

03

Dust buildup at the elevator head

04

High pressure during silo filling

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