Tag Archives: Industrial Ovens

1000ºF Electric Top-loading Oven from Grieve

No. 848 is a special high-temperature 1000^oF electrically-heated, top-loading oven from Grieve, currently used for preheating large steel molds at a customer’s facility.

Workspace dimensions of this oven measure 6’ wide x 3’ long x 3’ high.  80KW installed in Incoloy-sheathed tubular heating elements provide the heat, while a 5,000 CFM, 5-HP recirculating blower furnishes horizontal airflow across the load.

This Grieve oven features 8” insulated walls, an aluminized steel interior and exterior, reinforced ¼” steel plate top, air-operated rear-hinged door, wear bars at the sides of the workspace and a floor reinforced for 2,000 lb. load on a removable subway grate.

Safety and control equipment on No. 848 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors, and a recirculating blower airflow safety switch.

For more information, please contact:

THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL  60073-2898
Phone:  (847) 546-8225
Fax:  (847) 546-9210
Web:  www.grievecorp.com
Email:  sales@grievecorp.com
Attention:  Frank Calabrese, VP

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1200ºF Electric Walk-in Oven from Grieve

No. 835 is a 1200ºF electrically-heated walk-in oven from Grieve, currently used for heat treating steel parts at a customer’s facility.

Workspace inside this oven measures 48” wide x 72” deep x 72” high and a maximum temperature of 1200ºF is provided by 120KW power, installed in Incoloy-sheathed tubular heating elements.  A 10,000 CFM, 7 ½-HP recirculating blower provides combination vertical/horizontal airflow to the load.

No. 835 features an aluminized steel exterior, 16 ga. stainless steel interior and 10” thick insulated walls, comprising 2” of 1900ºF block and 8” of 10 lb. density rockwool insulation, as well as a 7” insulated floor with integral truck wheel guide tracks.

Safety and control equipment on this Grieve oven includes a 325 CFM powered forced exhauster, digital indicating temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch, and a 4-pen circular chart recorder.

For more information, please contact:

THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL  60073-2898
Phone:  (847) 546-8225
Fax:  (847) 546-9210
Web:  www.grievecorp.com
Email:  sales@grievecorp.com
Attention:  Frank Calabrese, VP

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