Description
Horizontal Electrostatic Painting Line
complete Horizontal Painting Line consisting of:
A. PRE-TREATMENT LINE:
Consisting of:
1 Five (5) Pre-treatment tank with internal dimensions 7,5mx1,1mx1,8m, made of INOX AISI 316 3mm thick, properly reinforced, with overflow system, drain valve 3” and air stirring system, with electrical heating (4x5Κw) 22-30 οC, complete with electrical control board:
3) Double position dryer 120oC (7,5mx1,8mx1,8m aprox, internal dimensions), re-circulated air heated through direct heat exchanger with burner (not direct flame or fumes in treated profiles), equipped with horizontal air flow of the re-circulated air, on top opening covered by horizontal automated doors, complete with electrical control system, Dual door system:
B. POWDER COATING LINE:
Consisting of:
1) Oven 200oC, type “BOX”, of clear length 7,2m and width 2.48m for the coating of 8 large flight bars (maximum profile length 7,0m, height 2,0m) with automated ventilation for the removal of volatile gases (new technology) and system for parallel polymerization of multiple colors. The oven recirculates 48.000 m3/hour, through 3 centrifugal fans. The curing is done automatically, from a selection of adjustable user programs. Oven is controlled by central Power and Automation Electrical Board. Air pneumatic doors operation system are included at the system.
2) Overhead conveyor system, Swedish House “Hjort conveyor”, series 500, with an approximate total length of 180m, according to the layout.
a. Flight bars for the conveying of aluminum profiles or panels through the coating process. Maximum load per bar 400 kg.
32 set
b. Movement mechanism for the flight bars through the coating cabin, total length approximately 15 m, with variable speed adjustment through inverter, speed regulation from 0.2 to 2.0 m/min.
c. Automatic electro-pneumatic oven doors and double conveyor system for shifting the products in and out of the oven while one door is always closed. Automatic conveyor system for shifting the products from the powder cabin to the parking before the oven. The system is fully equipped with all the necessary safety checks controlled with inverters, PLC and touch screen for operating the movements:
3) Steel constructions for the support of the conveyor system from the ground.
C. POWDER COATING CABIN – ELECTROSTATIC COATING EQUIPMENT:
1. Powder coating booth “Easy Cleaning” type, (for quick colour change), plastic cabin (Material PP antistatic), double wall (cabin and floor), with INOX twin Cyclone, final self-cleaning filter 13.000 m3/hour (with cartridge and final absolute filters), two retouch positions and capable of supporting 6+6 automated guns, with a total length L=2600mm + 2 x 1200. The suction fan is located after the cartridge filters in the self-cleaning filter and discharges to the environment through absolute filters. The filter is equipped with an ATEX explosion venting panel. The cabin is complete with electrical control board.
2. Powder Centre with slots for up to twelve (12) automatic powder guns, with autonomous ventilation system and self-cleaning final filter 3.000m3/h, for the automatic cleaning of the coating powder internal path. The system includes automatic purging for the guns, vibrating floor, plastic container for the powder and recirculation and screening system for the powder from the cabin. The Powder centre is controlled with touch screen & PLC and comes complete with a central electrical board:
3. One set of 2 electronic reciprocators (Robots), SAMES, with a stroke height of 2 meters, adjustable stroke height and speed, with electronic control through PLC, touch screen and inverters:
3. SAMES spraying equipment, for electrostatic powder coating, composed of 10 corona powder guns FCC, pumps and central control panel, for coating product height of 1,8 metres with an average speed of 2,5m/min:
The line can be extended to support a second cabin.
Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase