Semi Down Draft Spray Booth

Description of Truck Body Downdraft Spray Booth

Semi down draft spray booth is generally more than 8 meters. Air flows into the barn from the front and discharge from the back wall. It has more even airflow and better painting effect. Compared with normal full pressure large barn, this barn has lower cost.

Features of Semi down Draft Spray Booth

1. Half ceiling filter on roof
2. 0.476mm color steel with EPS inside for wall panel
3. double intake centrifugal fan, belt drive, with air capacity of 30000m³/h
4. Pneumatic damper for spraying
5. All panels of semi down draft spray booth are tongue and groove interlock structure
6. Industry-leading light levels
7. Spray booth of truck body downdraft spray booth has dual voltage 36-watt light fixtures.
8. Booths include installation instructions, fan, motor & drive, fasteners, hardware, and sealant necessary for assembly
9. Control panel and other electric components of semi down draft spray booth can be purchased separately
10. The following spare parts are optional: heat recovery system and PLC control system.

Parameters of Truck Body Downdraft Spray Booth

Inside dimension	14000×6000×4500 mm (L×W×H)
Outside dimension	15740×6140×5250 mm (L×W×H)
Basement	Without basement, exhaust from real wall
Front door	Folding door, 4-folds, 4000×4500mm (W×H), and galvanized steel frame, with polystyrene (EPS) inside, color: blue.
Emergency door	1 unit, 800×2000 mm (WXH), color: white.
Room body	Profiled bar beams in the roof to strengthen the room body; wall panel thickness:70mm, width:1150mm, tongue and groove structure, 0.476mm color steel with polystyrene(EPS) insulation inside, color: white.
Light system	Ceiling Lights: 18Units×4Pcs=72Pcs×36W, Side Lights: 18Units×4Pcs=72Pcs×36W, up and down interleaving installation, with electronic ballasts.
Generator cabinet	Intake from side upper, exhaust from back upper, quadrate steel frame, outside is white coated steel, inside is galvanized steel, filled with heat preservation material inside.
Intake and exhaust system(2 sets)	Inlet: 1×11KW double-intake centrifugal fan, belt drive, model TAE-630H, air capacity is 30000m3/h.
	Outlet: 1×11KW double-intake centrifugal fan, belt drive, model TAE-630H, air capacity is 30000m3/h. Equip manual dampers for exhaust.
Heating system(2 sets)	2 units RIELLO RG5S diesel burners, heating productivity: 520000 Kcal/h, stainless steel heat exchanger, pneumatic dampers actuate from spraying to baking cycle.
Purification system	Pre-filter, high efficiency filter(ceiling filter), exhaust fiberglass filter, activated carbon filter.
Roof	50mm thick EPS heat preservation panels.
Control system	Spraying, heat spraying, baking, time setting, lighting switch, failure indicator, thermostat, power supply switch, emergency stop, ampere meter, voltmeter, hours meter, temperature limit controller, pressure gauge. Exhaust star-delta motor start.
Total power	28KW