| 摘要 |
An air supplying equipment for organic waste fermenter is provided to improve the ferment efficiency by supplying air fairly and to reduce working time for cutting the air diffuser for controlling the length of the air diffuser. An air supplying system for organic waste fermenter consists of: an air supplying pipe(400) having a number of combining holes formed at regular intervals, which are installed at the bottom of the fermenter; and an air diffuser(500) of which an upper air discharger(510) passes through a lower air inflowing inlet(520) being inserted in the combining holes. A compress brush(600) of rubber having a flange(620) hung on the upper side of the combining holes through the upper edge of the circumference of an inserting hole inserted in the air diffuser(500), is inserted in the combining hole of the air supplying pipe(400). A combination part(530) of the air diffuser(500) having an anchor(540) and a hanging projection(550) at the upper and lower side is inserted in the inserting hole of the compress bush(600), while the anchor(540) is on the flange(620) of the compress bush(600) and the hanging projection(550) is equipped to be come on the bottom of the compress bush(600) through the inserting hole for holding down the combination between the air diffuser(500) and the compress bush(600). A diameter of the inserting hole of the compress bush(600) becomes narrow descending from the upper part to the lower part in order to insert tightly the combination hole(530) of the air diffuser(500). A number of cutting grooves(560) are made at the perimeter of the upper part in the air diffuser(500) for thinner thickness of the cutting groove(540) with respect to other parts. The cutting groove(560) of the air diffuser(500) has a number of bored holes(561). |
