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Tag Archives: Industrial

500°F Electric Cabinet Oven from Grieve

929 GrieveNo. 929 is an electrically-heated, 500°F cabinet oven with vertical airflow from Grieve, currently used for various heat processings at a customer’s facility.  Workspace dimensions measure 26”W x 38”D x 50”H.  A 700 CFM, 1/2 HP recirculating blower provides a vertical upward airflow to as many as 16 shelves inside the oven workspace.

This Grieve cabinet oven features an aluminized steel exterior, Type 304 stainless steel interior, brushed stainless steel control panel face, heavy-duty door and door frame with explosion-venting latches and 4” insulated walls.

No. 929 also includes 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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500°F Electric Universal Oven from Grieve

928 GrieveNo. 928 is an electrically-heated, 500ºF universal style oven from Grieve, currently used for mold heating at the customer’s facility.  Workspace dimensions measure 36” wide x 48” deep x 36” high.  18KW installed in Nichrome wire elements heat the unit, while a 1000 CFM, 3/4HP recirculating blower provides universal front-to-rear airflow to the workload.

This Grieve ovens features 4” insulated walls throughout, plus an aluminized steel interior and exterior.  A motor-operated vertical lift door is onboard, along with an integral leg stand for convenient work height off the factory floor.

No. 928 includes 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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750°F Electric Cabinet Oven from Grieve

927 GrieveNo. 927 is an electrically-heated, 750°F cabinet oven from Grieve, specially modified with internal air filtration, currently used for curing Teflon.  64 kW are installed in Incoloy sheathed tubular heating elements, while a 3300 CFM, 2 HP recirculating blower provides horizontal airflow to the load.  Workspace dimensions measure 50”W x 50”D x 50”H.

This Grieve cabinet oven includes two 24” x 24” x 6” thick stainless steel

high-temperature HEPA recirculating air filters, plus a 24” x 24” x 6” thick HEPA fresh air filter with a 2” prefitter.

No. 927 is constructed with an aluminized steel exterior, Type 304, 2B stainless steel interior with continuously backwelded seams, 6” insulated walls and all safety equipment required for handling flammable solvents, including explosion-venting door hardware.

A digital programming temperature controller, 10” diameter circular chart recorder and 30-hour shutdown timer are also onboard this Grieve cabinet oven.

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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Two-zone Electric Belt Conveyor Oven

924 GrieveNo. 924 is an electrically-heated, two-zone 3500F belt conveyor oven from Grieve, currently used for preheating molds.  Workspace dimensions measure 24” W x 5’ D in Zone One and 24” W x 20’ D in Zone Two, with 15” H throughout.  80 KW are installed (20 KW in Zone One, 60 KW in Zone Two) in Incoloy-sheathed tubular elements to provide heat.

Parts pass through a 1’ open belt loading zone, a 5’ insulated heat zone with recirculated airflow, a 20’ insulated heat zone with recirculated airflow, and a 1’ open belt unloading zone.  A 2300 CFM, 2-HP recirculating blower in Zone One and 6000 CFM, 5-HP recirculating blower in Zone Two provide vertical downward airflow to the load.

This Grieve belt conveyor oven features 4” thick insulated walls, an aluminized steel interior and exterior, plus an 18”wide, 1” x 1” heavy-duty flat wire conveyor belt with 1/2-HP motor drive, variable from 1.4 to 27.8 inches per minute.  The unit was constructed to split into two sections for shipment to the customer’s location..

Control and safety devices on No. 924 include digital indicating temperature controllers, manual reset excess temperature controllers with separate contactors, recirculating blower airflow safety switches and a two-pen, 10” diameter circular chart recorder.  Side access doors are provided throughout this Grieve belt conveyor oven (shown in photo) for load inspection and maintenance.

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

Continue reading

650ºF Electric Heat Belt Conveyor Oven from Grieve

851 GrieveNo. 851 is a 650oF electrically-heated belt conveyor oven from Grieve, currently used for soldering metal parts at a customer’s facility.

Workspace dimensions of this oven measure 18” wide x 96” deep x 15” high.  A 2’ long open belt loading zone, two 4’ long insulated heat zones with independent recirculated airflow and temperature control, 1’ long open zone, 12’ long cooling zone and 2’ long open belt unloading zone constitute the full heat processing system of this Grieve oven.  60KW installed in Nichrome wire heating elements provide the heat, while two 1000 CFM, 2-HP recirculating blowers furnish downward vertical airflow to the workloads.

This Grieve oven features 5” insulated walls, an aluminized steel exterior, Type 304 stainless steel interior, two 16” diameter tubeaxial fans, each driven by a ¾-HP motor to push/pull air through the cooling zone, as well as a 12” wide, 1” x 1” high carbon steel flat wire conveyor belt with ¼-HP motor drive, variable speed from 1.3 to 25.3 ipm.

Safety and control equipment on-board No. 851 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch and fused disconnect 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

Continue reading

500°F Class 100 Cleanroom Cabinet Oven

795 GrieveNo. 795 is an eletrically-heated cabinet oven from Grieve, designed for use in a Class 100 cleanroom.  It is currently being utilized for drying water from stainless steel and quartz parts.  The unit has a maximum operating temperature of 500°F and workspace dimensions of 48″ W x 27″ D x 66″ H.

A 30 KW total heat input is installed in Incoloy sheathed tubular heating elements.  A 1,500 CFM, 2 HP recirculating blower provides vertical downward airflow to the workload.

This Grieve cleanroom oven features a stainless steel exterior with #4 brushed finish, as well as a Type 304, 2B finish stainless steel interior with 1/2″ inside radius corners, seams welded, ground and polished.

A 12″ x 12″ x 6″ thick HEPA fresh air filter with 2″ prefilter and a 30″ x 24″ x 12″ thick stainless steel, high-temperature HEPA recirculating filter are provided, with a minihelic pressure gauge and DOP validation port across each filter.

Safety equipment includes a digital indicating temperature controller, manual reset excess temperature controller and SCR power controller.

No. 795 construction features 4″ insulated walls, independent double doors and twenty pairs of shelf supports with ten removable shelves included.

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

Continue reading

500ºF Electric Walk-in Oven

825Grieve Corporation introduces No. 825, a 500°F electric walk-in oven, currently in use for curing latex at a customer’s facility.  This unit is a modified version of the company’s standard model WTH566-500 walk-in oven.

Workspace dimensions inside this unit measure 54” wide x 72” deep x 72” high.  30 kW power is installed in Incoloy sheathed tubular heating elements, while a 6000 CFM, 5 HP recirculating blower provides horizontal airflow across the workload.

Construction features on No. 825 include 4” thick insulated walls, 2” insulated floor with truck wheel guide-tracks, aluminized steel exterior, Type 304, 2B stainless steel interior with continuously front-welded seams, cellular silicone rubber door gasket, stainless steel water cooling coil located in heat chamber, removable top-mounted heat chamber, to minimize floor space requirements, and the oven body split into three sections for customer loading onto their elevator.

Special safety equipment onboard this Grieve oven includes a digital programming temperature controller, manual reset excess temperature controller with separate heating element control contactors, recirculating blower airflow safety switch, SCR power controller and a 6” strip chart recorder.

This special walk-in oven was entirely designed, engineered, built and full tested by Grieve.

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

Continue reading

350ºF Electric Belt Conveyor Oven from Grieve

832 GrieveNo. 832 is a 350OF electrically-heated belt conveyor oven from Grieve, currently used to cure an epoxy resin bond between a plastic frame and a glass mirror panel at a customer’s production facility.

Workspace on this oven measures 30” wide x 120” deep x 15” high.  At each end of the workspace, an 18” open belt zone is provided for loading and unloading.

18KW installed in Nichrome wire heating elements heats the workspace, where a 4100 CFM, 3HP recirculating blower provides downward vertical airflow to the load.  4” insulated walls are built into No. 832, which features an aluminized steel interior and exterior.

The 24” wide Chemglas 5×5 mesh fiberglass fabric conveyor belt coated with Teflon is powered by a ¼-HP motor belt drive with variable speeds from 1.5 to 30 ipm.  A belt tracking system is on-board, consisting of photoelectric eyes to sense belt position and shift a pneumatically operated steering roller.

A digital indicating temperature controller, manual reset excess temperature controller with separate contactors and a recirculating blower airflow safety switch are all included on this oven.  A built-in side access door allows service to the workspace.

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

Continue reading

500ºF Gas-fired Walk-in Oven

No. 833 is a standard 500oF gas-fired walk-in oven from Grieve, currently used to cure adhesive bonds between glass and plastic surfaces on products manufactured at a customer’s facility.

833 GrieveWorkspace in this oven measures 6’ wide x 12’ deep x 6’6” high. A 600,000 BTU/HR modulating natural gas burner provides heat to this oven, while a 12,500 CFM, 10-HP recirculating blower maintains full horizontal airflow across the workload.

Safety equipment on No. 833 includes all components required by IRI, FM and NFPA Standard 86 for gas-heated equipment, including a 650 CFM, ½-HP powered forced exhauster.  A digital indicating temperature controller is also installed.

This Grieve walk-in oven features an aluminized steel interior and exterior, 4” insulated walls throughout and double doors equipped with drag seals, since the customer required the doorsill be eliminated.

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

Continue reading

500°F Electric Cabinet Oven from Grieve

912 GrieveNo. 912 is an electrically-heated, 500°F cabinet oven from Grieve, currently used for curing rubber parts.  Workspace dimensions measure 20”W x 20”D x 26”H on this oven, which features a stainless steel exterior with #4 brushed finish and a Type 430 stainless steel interior with continuously backwelded seams and 4” thick insulated walls.

10kW installed in Incoloy-sheathed tubular heating elements and a 600 CFM, 1/2HP recirculating blower provide heated horizontal airflow across the workload.

This oven includes a 325 CFM powered forced exhauster, as well as a motorized damper on the exhaust for accelerated cooling.  The oven exhaust discharges into a Type 304 stainless steel scrubber unit with brass piping.  The scrubber uses recirculated water sprayed by a 1-1/2HP pump into the exhaust to remove particulates.

No. 912 has a digital indicating temperature controller, 10” diameter circular chart recorder, fused disconnect switch and eight permanently-mounted survey thermocouples connected to a jack strip on the oven’s control panel.

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

Continue reading