| 摘要 |
PROBLEM TO BE SOLVED: To provide a dustproof booth having a simple configuration, capable of being disposed at any place without hardly being restricted and also having high dustproof efficiency. SOLUTION: At the upper part of a booth body 1 whose inside is formed as a work room R, a fan 2 for sucking external air to the work room side and a filter 3 for removing the dust in the air are provided, and also an air storage room 5 is formed by arranging a partition member 4 consisting of a sheet, or the like, in which many exhaust holes 4a whose total area is less than the area of a suction port of the fan 2 are formed between the exhaust-side of the fan 2 and the work room R, and also the area of an air blow surface of the partition member 4 for releasing the air from the many exhaust holes 4a is made larger than that of an open part 1a for performing the work in the work room R.
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