Factory Doctor

Surface Finishing & Treatment

Coating, plating, blasting and cleaning. Kept apart from production because these lines share extraction, chemical exposure and an effluent route, are usually run by their own people, and on a fabrication site are usually the bottleneck.

9 types, and what a survey records

Equipment typeRecorded for each one
Spray Booth / Coating LineCoating applied · Throughput · Transfer efficiency · Cure method · Booth filter change interval · Chemicals / coatings used · Extraction LEV thorough examination date · Booth type · Duty
Paint / E-coat LineCoating applied · Throughput · Transfer efficiency · Cure method · Booth filter change interval · Chemicals / coatings used · Extraction LEV thorough examination date · Liquid effluent route · Duty
Powder Coating LineCoating applied · Throughput · Transfer efficiency · Cure method · Booth filter change interval · Chemicals / coatings used · Extraction LEV thorough examination date · Powder reclaim fitted · Duty
Anodising LineProcess / finish · Bath volume · Bath temperature · Rectifier rating · Bath analysis frequency · Chemicals / coatings used · Extraction LEV thorough examination date · Liquid effluent route · Duty
Plating LineProcess / finish · Bath volume · Bath temperature · Rectifier rating · Bath analysis frequency · Chemicals / coatings used · Extraction LEV thorough examination date · Liquid effluent route · Metal deposited · Duty
Galvanising / Pickling LineProcess / finish · Bath volume · Bath temperature · Rectifier rating · Bath analysis frequency · Chemicals / coatings used · Extraction LEV thorough examination date · Liquid effluent route · Kettle temperature · Duty
Shot Blast / PeeningBlast media · Blast pressure · Media reclaim / separator · Throughput · Extraction LEV thorough examination date · Rated power · Duty
Degreaser / Parts WasherSolvent / detergent used · Solvent class · Bath temperature · Bath change interval · Extraction LEV thorough examination date · Liquid effluent route · Duty
Curing Oven (Paint)Thermal output · Cure temperature · Fuel / energy source · Line speed / dwell time · Heat recovery fitted · Extraction LEV thorough examination date · Duty
Anything not listed is recorded under “Other Surface Finishing & Treatment” — no list of industrial equipment is ever finished, and a register that pretends otherwise forces people to pick something untrue.

Other categories

Production · Packaging & Labelling · Inspection & Test · Materials Handling · Process Heat · HVAC & Refrigeration · Ventilation & Extraction · Compressed Air · Electrical Distribution · Water & Effluent · Utilities · Controls & Automation · Lighting · Sensors / Instrumentation