How To Avoid Spray Booth Fire Accident
Fire prevention measures
1. Baking room regular maintenance
No regular maintenance paint room, it will lead to dust inside the precipitation, the accumulation of dust to a certain extent, adsorbed on the filter cotton, the filter cotton with oily, plus the accumulation of dust, once the fire will be heated. Therefore, should be regularly maintained paint room, so that the use of equipment, tools stored at the designated location, air pumps, guns, tracheal inspection and maintenance.
In the daily maintenance, to maintain the best results of the paint room, the following should be regularly cleaned and checked: daily cleaning room dust and paint accumulation; cleaning air intake every week, check the exhaust dust If there is any dust accumulation in the net, if the air pressure in the room increases for no reason, the exhaust air filter must be replaced. The filter dust should be replaced every 150h. The inlet air filter should be replaced every 300h. Taichung dish, and clean the burner on the diesel filter device; Check the intake and exhaust air motor drive belt every quarter is flabby; Every six months should clean the entire paint room and the ground, check the circulating air valve, into the wind and Exhaust air bearings, check the burner exhaust channels, clean the tank of sediment, clean the paint water repellent paint room and re-spray; every year should clean the entire heat exchanger, including the combustion chamber and the exhaust channel, every year or every work 1200h Should be replaced paint roof cotton.
2 paint room to be checked regularly
Baking room after use for some time, electrical appliances, wires gradually aging, resulting in short circuit, open circuit and cause fire; exhaust fan will also be used in the process of accumulation of residual paint after painting, require the operator to conduct regular inspection of the paint room clean, eliminate hidden dangers.
3. Strictly abide by the rules and regulations
Into the paint room operations, must prepare the required paint, the day that the water and the required equipment. Paint the vehicle into the paint before the house, the chassis should be the first fender dirt, dust clean, prohibited in the paint spray booth to clean the dust; spray paint job wear anti-static work clothes; smoking in the spray booth is strictly prohibited; spray paint Do not open the painting room door during operation; Do not set the thermostat above 50 ℃ during the insulation and drying operation; Regularly clean the water pump to check the reliability of the electrical circuit; Check the air inlet filter to prevent the blockage; Oil refueling room should not leak oil; monthly check should be carried out on the diesel tank.
Fire precautions
Before spraying, you must check whether the spraying pressure is normal and make sure the filtration system is clean. Check the air compressor and oil-water micro-dust separator to keep the painting hose clean. The spray gun, painting hose and paint spraying tank should be stored in a clean ; Except with the dust gun and sticky cloth dust, all other processes before spraying should be completed in the paint room; paint room only for spraying and baking process, and the paint room door only in the vehicle out When the door is open, the air circulation system during spraying must be activated to generate a positive pressure to ensure that dust outside the room can not enter the room; personnel must wear designated spray clothes and safety protective equipment before entering the paint room for operation; Baking operation, the paint room must be flammable items out of the room; non-essential personnel shall not enter the paint room
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