| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating booth having a relatively simple structure, being not noisy and capable of excellently collecting coating mist sprayed and released from a spray coating gun to prevent the adverse effect on the coated surface of a material to be coated and the deterioration of an ambient environment. SOLUTION: The coating booth is provided with a booth main body 1 having an opening part in the front, an exhaust blower 11 for sucking air in the booth main body 1 and a filter 9 and the coating is performed by spraying a coating material from the spray coating gun 15 toward the material to be coated, which is arranged in the booth main body 1. A cylindrical curved surface frame part 3 with the front face having a cylindrical swelled curved surface is provided in the front peripheral part of the hood part 2 provided in the front part of the booth main body 1 and the inside of the cylindrical swelled curved surface of the cylindrical curved frame part 3 is continuously formed on the inside wall surface of the hood part 2 smoothly.
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