| 摘要 |
<p>PURPOSE: A repetitive circulation type organic sludge processing apparatus and a method thereof are provided to uniformly mix external air and microorganism culture medium by repetitively circulating the organic sludge and to enable decomposition, nitrification, and denitrification in a short time. CONSTITUTION: A repetitive circulation type organic sludge processing apparatus comprises: a storage tank(2) storing the organic sludge; a sludge pump(5) transferring the organic sludge to a sludge mixer(6) by force at constant pressure; the sludge mixer which evenly mixes the organic sludge, external air, and microorganism culture medium by inhaling the external air and the microorganism culture medium through an air intake tube(10) and microorganism suction tube(11); and a discharge pipe(21) which sends the organic sludge, in which the external air and the microorganism culture medium are mixed, to the storage tank.</p> |
