500°F Clean Room Truck Oven Eliminates Particle Contaminants
Grieve’s No. 970 applications include sterilization, depyrogenation, curing and drying.
Grieve’s No. 970 is a 500°F, electrically heated, Class 100 clean room oven used for a variety of heat processings, such as sterilizing, depyrogenation, curing and drying workloads. Workspace dimensions are 36 × 42 × 66. It features 30 kW installed in incoloy-sheathed tubular elements to heat the oven chamber, while a 3-hp recirculating blower generates 2,400 cfm horizontal airflow to the workload.
The oven features 4”-thick insulated walls and floor, and a control panel face. The unit also includes removable truck wheel guide tracks. It has a 325 cfm stainless steel, powered forced exhauster; two 24 × 30 × 12” thick stainless steel, high-temperature HEPA-recirculating air filters; digital indicating temperature controller; manual reset excess temperature controller with separate contactor; recirculating blower airflow safety switch; and a 10”-diameter circular chart recording temperature controller.
Related Content
-
Lightweighting Challenges: Coatings for Next-Gen Vehicles
With demands on the auto industry to incorporate more lightweight structural materials in vehicles, coatings manufacturers are challenged with developing coatings that are compatible with a variety of different substrates.
-
How to Address Declining Powder Coating Coverage Over Time
Fine particles from reclaim could be to blame for powder coating problems that emerge over time. Avoid problems by keeping hooks clean, maintaining guns and using reclaim powder quickly to avoid accumulation of fines.
-
3-Stage Versus 5-Stage Washers
Columnist Rodger Talbert explains the difference between a five-stage washer and a three-stage washer, and how one provides better corrosion protection over the other.
