Item 1 
Timed Belt Conveyor 
Cefla Model TN 3650/RBT

Length 3650 mm (12') 
Working width 1300 mm (51") 
Width 1579 mm (5' 2") 
Work height of conveyor 860 to 940 mm (2' 10" to 3' 1")

Variable speed drive 
• motor power 0.26 kW
• speed range 1.7 to 10.7 m/min (6 to 35 fpm)

PVC belt conveyor. 
Forward speed adjusted by handwheel. 
Conveyor marked to facilitate placement of workpieces. 
Conveyor advancement controlled automatically by timer to create the necessary spacing between groups of workpieces.

Machine Services 
Installed electric power 0.26 kW

 

Item 2 
Panel Brushing Machine 
Sorbini Model VS/33-ACT-F 
Standard panel brushing machine suitable for cleaning sealer sanding dust from raised panel and profiled type substrates prior to coating application.

Length 1060 mm (41-3/4") 
Width 2600 mm (102-3/8") 
Height 1750 mm (69") 
Work height of conveyor 880 to 940 mm (35" to 37")

Upper brush 
• diameter 190 mm (7-7/16") 
• adjustable working height 0 to 80 mm (0 to 3-1/8") 
• working width 1300 mm (51") 
• motor power 0.41 kW (0.55 hp) 
• speed range 400 revs/min

Belt conveyor system 
• motor power 0.27 kW (0.37 hp) 
• speed range 2.5 to 12.5 m/min (8.2 to 41 fpm)

Two (2) exhaust ports 
• port diameter 180 mm (7") 
• extraction required 6100 m3/hr (3600 cfm) 
Note: Dust extraction and connecting ducts by customer.

Machine Configuration 
Upper machine 
• One (1) anti-static ionization bar 
• One (1) horse hair brush with oscillating blowing bar for brush cleaning 
• One (1) part actuated air blow-off unit

Lower machine 
• One (1) part actuated air blow-off unit

Heavy dimensioned, welded and reinforced structure with cast iron supports. 
Variable speed drive powers forward motion of through-feed belt conveyor. 
Vertical movement of the brush, with hand-wheel operated hundredth adjustment of working pressure.

Machine Services 
Installed electric power 1 kW
Dust extraction required 6100 m3/hr (3600 cfm) 
Air make-up required 6100 m3/hr (3600 cfm) 
Compressed air required 1686 Nlt/min (60 cfm @ ~ 90 psi)

 

Item 3 
Reciprocating Spray Machine 
Cefla Model Easy D 
Simplistic machine design and operational features make this the ideal solution for companies beginning automatic spraying in a flat line finishing environment. 
Many of Cefla's innovative and patented features are utilized in the Easy D. While these features were designed around today's increasingly stringent environmental regulations they also provide many ecological and economical benefits over existing manual and automatic spray systems. 
Ecological and economical features: 
• a continuous width (65") carbon fiber belt enables the recovery of over sprayed coating material for reuse 
• many coatings can be reused which results in an increased transfer efficiency and economy of paint usage 
• a more uniform coating application utilizing the "back spray" technique produces an enhanced quality of finish 
• superior edge coating is achieved when oversprayed coating is diverted (a bounce effect) from the carbon fibre belt to the panel edges 
• exhaust air filtration system reduces solid particulate matter from air exhausted stream 
• use of dry filters in exhaust air filtration system limit operational maintenance costs versus water filtration systems for specific coating materials, and no water treatment system, chemicals or disposal are required 
• the ideal system of air filtration when spraying conventional solvent based coating materials or materials which can be dried quickly by air 

Machine features: 
• automatic air flow system monitors and maintains consistent air flow through spray booth, when filters become too plugged to maintain sufficient air flow, system operation is ceased for safety 
• spray system utilizes two (2) reciprocating trolleys each driven by a high tech, brushless DC servo-motor for safety and optimum control of reciprocating action, thereby providing a consistent spray speed and pattern across entire conveyor width 
• electronic control unit utilizes a sixty (60) cell photodiode bar to monitor and regulate spray application, further maximizing application transfer efficiency 
• spray system is designed to accept eight (8) spray guns 
• machine equipped with two (2) coating supply circuits with recycle 
Note: Spraying equipment to be provided by customer. 
Options included: 
• stainless steel fittings and distribution block for coating supply system 
• stainless steel solvent tanks for belt cleaning system 
• powered vertical positioning of spray gun trolleys (enables easy vertical repositioning of spray guns for processing different workpiece thicknesses) 
• plexiglas covers on both infeed/outfeed conveyor sections minimize substrate contamination 
• ten (10) spare exhaust air filters 
• one (1) spare set of interchangeable components (solvent tray, recovery trough and scraper) for quick change coating material recovery system

 

Item 4 
Roller Conveyor with Accumulator 
Cefla Model TR 3P 3806/2V/2S/C

Length 3806 mm (12' 6") 
Working width 1300 mm (51") 
Width 1579 mm (5' 2") 
Work height of conveyor 860 to 940 mm (2' 10" to 3' 1")

PVC coated rollers 
• roller diameter 82 mm (3-1/4") 
• roller pitch 133 mm (5-1/4")

Two-section conveyor controls forward motion of workpieces to vertical oven with variable speed drives and speed splitting pneumatic clutch.

Two (2) variable speed drives for low and high speed advancement.

Low Speed Drive 
• motor power 0.37 kW
• speed range 2 to 12 m/min (7 to 39 fpm)

High Speed Drive 
• motor power 0.55 kW
• speed range 8 to 50 m/min (26 to 164 fpm) 
(for FV oven)

Two-Level Pneumatic Accumulator 
• on center distance of lifting bars 133 mm (5-1/4") 
• maximum workpiece thickness 70 mm (2-3/4") 
• PVC coated carriers

Forward speed adjusted by handwheel.

Machine Services 
Installed electric power kW
Compressed air required 100 Nlt/min (3.53 cfm @ ~ 90 psi)

 

Item 5 
Four-Chamber Vertical Oven 
Cefla Model FV 4/3500/133/88/AER

Length (bottom/top) (5200/5870) mm (17'/19' 3") 
Width 7690 mm (25' 3") 
Structure height 4520 mm (14' 10")

Conveying pallets 
• number of pallets (total/working) 88/86
• working width per pallet 1300 mm (51") 
• working length per pallet 3500 mm (11' 6") 
• pallet pitch 133 mm (5-1/4") 
• spacing between pallets 127 mm (5") 
• maximum workpiece thickness 70 mm (2-3/4") 
• load capacity per pallet 75 kg (165 lbs)

Infeed/outfeed rollers (PVC coated) 
• diameter 79 mm (3") 
• pitch 158 mm (6-1/4") 
• feed speed 44 m/min (144 fpm)

Flash-Off: 1st Chamber 
Two (2) exhaust air centrifugal fans 
• motor power 2.2 kW each 
• flow rate 8000 m3/hr (4708 cfm) each

Air intake from exhaust air of cooling chamber.

Drying: 2nd and 3rd Chambers 
Two (2) centrifugal fans (one per chamber) for air recirculation as well as for control of intake and exhaust air 
• motor power 4 kW each 
• flow rate 8000 m3/hr (4708 cfm) each

Two (2) hot water heat exchangers, one per chamber, maximum water temperature 110° C (230° F), provided with automatic temperature adjustment unit 
• thermal power required (each) 130000 Kcal/hr (520,000 BTU/hr) 
Note: Includes valve for temperature adjustment and pneumatic thermostat only. All remaining manual valves and connection to heat exchanger by customer.

Cooling: 4th Chamber 
Two (2) air intake centrifugal fans 
• motor power 2 x 4 kW
• flow rate 2 x 10000 m3/hr (2 x 5855 cfm)

Air intake from outside and/or ambient room air.

Machine construction 
Supporting structure constructed of hardened steel frame.
Chambers separated by insulated panels. 
Electronic control of transfer motion. 
Control panel located at infeed of machine on the service side at a maximum distance of 3 meters from the outside perimeter.

Machine Services 
Installed electric power 26 kW
Thermal power required 260,000 Kcal/hr (1,040,000 Btu/hr) 
Exhaust air 18,000 m3/hr (10,594 cfm) 
Air make-up required
• minimum 0 m3/hr (0 cfm) 
• maximum 10,000 m3/hr (5,885 cfm) with 50% mixing of outside air with ambient air 
compressed air required 120 Nlt/min (4.24 cfm @ ~ 90 psi)

 

Item 6 
Two Speed Roller Conveyor 
Cefla Model TR 4500/2V/2S-133

Length 4469 mm (14' 8") 
Working width 1300 mm (51") 
Width 1579 mm (62") 
Work height of conveyor 860 to 940 mm (34" to 37")

PVC coated rollers 
• roller diameter 79 mm (3") 
• roller pitch 133 mm (5-1/4")

Two (2) variable speed drives for low and high speed advancement 
Low speed 
• motor power 0.55 kW
• speed range 1.7 to 10.7 m/min (5.5 to 35.1 fpm)

High speed 
• motor power 0.75 kW
• speed range 7.5 to 45 m/min (24.6 to 147.6 fpm)

Forward speed adjusted by handwheel.

Machine Services 
Installed electric power 1.3 kW
Option(s) included: 
• reduced roller pitch of 133mm 
• last three rollers free-running

Substrate Specifications

Substrates having the following approximate maximum and minimum dimensions can be processed through each individual machine offered: 
Length maximum 3500 mm (11' 6") 
minimum 305 mm (12") 
Width maximum 1300 mm (51") 
minimum 100 mm (4") 
Thickness maximum 40 mm (1-9/16") 
minimum 5 mm (1/4")

 

Item 7 
Hackemrac 2 lamp UV oven

 

Item 8
Out-feed conveyor