| 摘要 |
The suction plate, installed in the working table used for sewing, cutting or ironing clothes, improves the suction efficiency by forming the different perforation angles of suction holes according to the area. The angles of the suction holes with a vertical center axis are 15 degrees, 45 degrees, and 75 degrees in 1st, 2nd and 3rd area(1a,2a,3a) respectively. The suction plate(1) is laid on a frame(9) of the working table(10). The frame(9) has a suction member, connected to a suction guide pipe(7) and a blower, sucking and discharging the steam and the dust.
|
