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Tag Archives: walk-in batch oven

350ºF (177ºC) Gas-fired Walk-in Batch Oven

942 GrieveNo.942 is a gas-fired, 350ºF (177ºC) walk-in batch oven, currently used for curing epoxy at the customer’s facility.  Workspace dimensions measure 84” W x 144” D x 108” H.  400,000 BTU/HR are installed in a modulating natural gas burner to heat the unit, while 12,000 CFM total from two (2) 5 HP recirculating blowers provide combination airflow to the workloads.

This large-capacity Grieve walk-in batch oven features 4” insulated walls throughout, aluminized steel interior and exterior, three independent doors for workspace access on the front of the oven, standard double doors on the rear of the oven, 2” insulated floor with three (3) pairs of built-in truck wheel guide tracks and integral 6” I-beam supports to raise the oven above the factory floor level.

All safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for gas-heated equipment are onboard No. 942, including a 325 CFM, 1/3 HP powered forced exhauster for quick purge and cool down, dampers on the intake and exhaust for accelerated cooling, as well as a 10” diameter circular chart recorder and digital programming temperature controller.

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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500ºF (260ºC) Electric Walk-in Batch Oven for Curing Composite Materials

990 GrieveNo. 990 is an electrically-heated, 500ºF (260ºC) walk-in batch oven from Grieve, currently used for curing composite materials in vacuum bags at the customer’s facility.  Workspace dimensions of this oven measure 60” W x 60” D x 72” H.  40KW are installed in Incoloy-sheathed tubular elements to heat the unit, while a 3300 CFM, 2-HP recirculating blower provides a combination horizontal/vertical airflow to the workload.

This Grieve walk-in batch oven features 4” insulated walls throughout, aluminized steel interior and exterior, plus a four-position vacuum manifold, with gauge and hand valve for each position.

Controls and safety equipment on No. 990 include a digital programming temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch and SCR power controller.  An integral five-point thermocouple jack panel is installed through the oven wall.

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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