| 摘要 |
Disclosed is a biogel-type hepavax clean unit that is used to purify air in order to provide clean air to places such as semiconductor factories, clean rooms, and vehicles. To this end, the present invention provides a biogel-type hepavax clean unit comprising: a filter case having one end opened and including a filter space prepared therein; a filter frame including a filter medium therein and a groove flange prepared at the inside of the outer part of a first hanging projection that is formed at the top end of the body thereof, wherein a sealing material is dipped in the groove flange; and a bracket that is inserted in and fixed to the internal wall of the filter case so as to enable the first hanging projection of the filter frame to be loaded thereon. In the present invention, a third hanging projection that is prepared in the bracket comes in contact with the dipped sealing material, so that wind is prevented from leaking through a gap therebetween. Also, the unit is easily locked, and production cost can be reduced. |
