Industrial ventilation hoods capture and exhaust dust, fumes, vapors, and other airborne contaminants, maintaining air quality and safety for heavy-duty manufacturing processes and applications. Across large airflow requirements, harsh chemicals, and high temperatures, specifying the right material, shape, and size for industrial ventilation hoods is key to maximizing performance.
What material options are best for industrial ventilation hoods in heavy-duty applications?
Galvanized and Painted Steel: The most cost-effective choices, galvanized and painted steel handle high airflow requirements for general ventilation and dry processes.
Aluminum: Aluminum performs well in high airflow requirements and wet processes due to its rust-resistant properties.
Stainless Steel: Stainless steel’s enhanced corrosion resistance and durability make it the best choice for high temperatures, external or outside applications, and processes using harsh chemicals.
Polymer: Polymer excels in applications with extremely harsh chemicals that corrode even stainless steel.
What shape options are best for industrial ventilation hoods in heavy-duty applications?
Overhead Hoods
Large, open hoods installed above processes that require ventilation.
Ideal for covering large areas, for example above an electrical vehicle charging station to remove potential off-gasses.
Contoured Hoods
Curved slotted hoods designed to fit around vessels or machinery.
Tailored-made to match the shape and size of the intended vessel, for example a chemical drum or barrel.
Backshelf Hoods:
Tall slotted hoods installed behind processes that require ventilation.
Multiple slots draw in contaminated air away from processes, making them ideal for removing debris and fumes from workspaces to protect workers’ eyes and lungs.
What size options are best for industrial ventilation hoods in heavy-duty applications?
Small Hoods: When it’s possible to install a hood closer to the source of the process, a small hood captures contaminated air before it has a chance to expand.
Large Hoods: When machinery or structures prevent a hood from being installed close to the source, a large hood installed overhead captures contaminated air as it rises and expands.
Multiple Hoods: Multiple smaller hoods can perform the role of one large hood. Blast gates and volume dampers help ensure airflow is consistent across a series of hoods.
Which industrial ventilation hoods are best for heavy-duty processes with large airflow requirements?
For heavy-duty processes with large airflow requirements, a hood that can remove high amounts of air at the source is best. Consider a stainless steel or polymer contoured hood for applications around chemical tanks that give off large quantities of fumes.
Which industrial ventilation hoods are best for heavy-duty manufacturing processes involving high temperatures?
For heavy-duty manufacturing processes that involve high temperatures, a large overhead hood is best to capture hot air as it rises. The material choice depends on the intensity of the temperature, with galvanized steel suitable for hot and dry applications, aluminum for hot and wet applications, and stainless steel for extremely hot and wet applications.
Partner with KEES for Industrial Ventilation Hoods Custom-Built for Heavy-Duty Applications
Heavy-duty manufacturing and commercial processes require intense ventilation solutions. At KEES, we build custom industrial ventilation hoods to meet the demands of the toughest manufacturing jobs. Our hoods are tailor-made to meet our clients’ ventilation requirements, enabling our products to reliably remove airborne contaminants for years to come.
