| 摘要 |
An open type wastewater treatment apparatus is provided to lower height of a reactor, allow an operator to check the state of water to be treated in the reactor with the naked eye, and manufacture the reactor with a diameter larger than 3,000 mm, a diameter of a conventional reactor. An open type wastewater and sewage treatment apparatus comprises a bioreactor(10) including: a reactor(1) having a wastewater inflow pipe(2) and an air inflow pipe(3) respectively installed on bottom and lower parts thereof, and a drainpipe(4) formed on one side of an upper part thereof to discharge purified water to the outside; a floating media(5) filled in the reactor and floated on the water in the reactor to decompose organic matters in wastewater by microorganisms; and a strainer(6) suppressing passage of the floating media and passing treated water purified by the floating media. The reactor is a structure of which a top part is opened. A plurality of the bioreactors are connected to one another in parallel to form the open type wastewater and sewage treatment apparatus. |
