Carbonaceous biological medium deodorization device

The utility model discloses a carbonaceous bio-medium biology deodorant device, comprising a tower body, a carbonaceous bio-medium filling, an apron system, a draining system, a supporting structure and a deodorant fan. The outside of the tower body is glass fiber reinforced plastic structure, and the inside of the tower body is steel-cage construction welded by square steels; from down to up the inner tower is provided with the draining system, the deodorant fan, the supporting structure, the bio-medium filling and the apron system; the supporting structure from down to up is arranged with a supporting layer bracing column, a supporting layer steel structure, a filling supporting layer grille and a supporting net; the bio-medium filling is arranged on the supporting net. The utility model utilizes the microorganism as deodorant raw material which does not produce secondary pollution; the device has simple structure and can use the on-site simple PLC to realize automatic control, and the operating cost is low; the carbonaceous bio-medium is semi-permanent filling, so the carbonaceous bio-medium is semi-permanent filling needs not be changed at using course, and the deodorant effect is good.