Infrared Emitter Zoning for Ohio Enclosure and Panel Lines
Flat doors, side panels and enclosure covers are a good match for infrared curing, but they still vary in size, gauge and shape. Emitter zoning lets the oven aim energy at the part instead of empty space and helps prevent overheated edges. Ohio manufacturers of switchgear, electrical enclosures and HVAC panels benefit from IR ovens zoned for their actual parts. Double D installs IR cure ovens and helps set up zoning.
Discuss your installationMatching emitter zones to part sizes
Vertical zones let the oven turn off emitters above shorter parts. Horizontal zoning helps with parts of different widths. Zoning reduces wasted energy and overheating.
Controlling edges and corners
Edges and corners heat faster than flat centers. Adjusting emitter output, distance and zone settings keeps edges from overcuring while centers reach temperature.
- Emitter distance adjusted for part thickness
- Zone output tuned by part size
- Reflectors kept clean for consistent output
- Profiling on edges and centers
Handling different gauges
Light and heavy gauge panels heat at different rates. Recipes or setpoints for each part family help operators switch quickly.
Mechanical and electrical hookup
IR ovens need power distribution, controllers, exhaust and sometimes cooling for control cabinets. We install and connect the oven to plant utilities.
Planning a booth or oven project in Ohio
Crews mobilize from Houston; Ohio is roughly 1,000 miles away, so equipment, panels and tooling are staged and shipped ahead of the install crew.
Manufacturing in Ohio is concentrated around Columbus, Cleveland, Cincinnati, Dayton, and Toledo. The sectors most likely to be specifying spray booths, blast rooms, powder systems and cure ovens there include automotive assembly and suppliers, aerospace, steel and metal fabrication, and semiconductors.
Cold winters mean make-up air heaters are sized for sub-freezing intake, and booth or oven placement has to account for frost lines, snow loads on roof penetrations and winter slab work.
Frequently asked questions
Why are panel edges overcured?
Edges heat faster. Adjusting zone output and distance helps.
Can one IR oven handle different panel sizes?
Yes, with zoning and recipes for each part family.
How do we set up recipes?
Profile representative parts and save the settings for each family.
Do reflectors need cleaning?
Yes. Dirty reflectors reduce output and affect uniformity.
Is IR good for enclosure bodies with deep sides?
Shadowed areas can be harder. A combination of IR and convection may work better.