Hantech Filter industrial filtration, dust collection and process equipment image

Home/Industries/Automotive, Paint and Surface Treatment

Automotive, Paint & Surface Treatment

Filtration, fans, dampers, ductwork, and air distribution equipment for paint booths, surface treatment, sanding, and process ventilation.

Hantech Filter industrial dust collection system for Automotive, Paint, and Surface Treatment

Automotive, Paint & Surface TreatmentBaghouse filters + spare parts

Industry solution

Automotive, Paint & Surface Treatment

Filtration, fans, dampers, ductwork, and air distribution equipment for paint booths, surface treatment, sanding, and process ventilation. Dust load, operating temperature, maintenance access, and emissions targets at each process point determine 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

Request a quote for this sector

Automotive, Paint & Surface Treatment equipment scope

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

In automotive, paint, and surface treatment lines, paint booths, sanding, welding, ovens, and chemical pretreatment are each designed separately for air quality and explosive-atmosphere considerations. Air handling equipment, filter stages, ductwork, dampers, air handling units, and expansion joints are selected together with the process cabin.

Process filtration, fan, and equipment scope for Automotive, Paint & Surface Treatment

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

Booth air velocity: Cross-section, vehicle size, and process standard
Filter stage: Paint type, particulate, and product quality target
VOC/ATEX: Solvent and zone classification
Temperature: Kiln and AHU operating temperature
Chemical mist: Bath composition and temperature

Equipment scope by process point

Process Dew Point	Filter / dust-fume solution	Fan, ductwork and conveying equipment	Critical selection grade
Paint booth	Pre-filters, ceiling/floor filters, and paint mist capture	Supply/exhaust air equipment, AHU, dampers, and ductwork	Air velocity, paint transfer efficiency, VOC, and ATEX
Sanding preparation	Downdraft/cartridge dust filter	Sanding fan and spark control	Fine paint/metal dust and operator exposure
Welded housing line	Local/central welding fume filter	High-vacuum air-handling equipment and balancing damper	Robot cell openings and metal fume
Drying oven	Process exhaust and the appropriate filter stage	Circulation/exhaust fan equipment and hot-gas expansion joint	Temperature, VOC, and kiln pressure
Surface treatment baths	Steam/mist hood and scrubber connection	Corrosion-resistant exhaust fan and duct	Acid/alkali mist, condensation, and corrosion

Equipment groups used in this industry

Paint booth supply air fan

Delivers filtered, conditioned air to the cabin.

Paint booth exhaust fan

Draws in mist- and VOC-laden air in a controlled manner.

Kiln circulation/exhaust air handling equipment

Provides temperature uniformity and pressure control.

Corrosion-resistant scrubber fan

Operates in a surface-treatment mist line.

Product families we offer for Automotive, Paint & Surface Treatment

Paint booth filter stages

Ceiling, pre-, paint-arrestor, and final filters.

Air handling units and fans

For flow rate, temperature, and pressure zone.

Cartridge/welding fume filter

For sanding and welding booths.

Damper, duct, louver

Air distribution and balancing equipment.

Compensator and flexible connection

For air handling equipment/furnace vibration and expansion.

Corrosion-resistant fan/duct

For acid/alkali surface-treatment air.

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 data	Required site / process information	Impact on selection
Booth air velocity	Cross-section, vehicle size, and process standard	Determines supply/exhaust airflow.
Filter stage	Paint type, particulate, and product quality target	Determines the filter class.
VOC/ATEX	Solvent and zone classification	Determines air handling equipment/motor/safety scope.
Temperature	Kiln and AHU operating temperature	Determines the air handling equipment/expansion joint.
Chemical mist	Bath composition and temperature	Determines the corrosion-resistant material.