| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a garbage drain treatment device for receiving and treating continuously garbage drain while keeping the drain treatment performance for securing the solid-liquid separation function even when the drain bypasses a solid-liquid separation device and controlling the rise of environmental load by forming a bypass section utilizing a drain storage tank required for the constitution of a device as a garbage drain storage tank and providing the drain storage tank with the precipitation and separation function. SOLUTION: A garbage drain treatment device is constituted of a grinding section for grinding garbage, a water supply section for transferring the garbage drain formed of water and ground garbages mixed together, a transfer section for transferring garbage drain in which water and crushed garbage are mixed together, a solid-liquid separation section for separating the garbage drain into garbage solids and drain and a garbage treatment section, a drain storage section for storing the drain, a garbage treatment section for treating the garbage solids and the drain stored in the drain storage section and a drain treatment section, further a bypass section for transferring the garbage drain into the drain storage section without passing through the solid-liquid separation section, and a returning section for returning the garbage drain passing through the bypass section and stored in the drain storage section through the bypass section to the solid-liquid separation section are provided.</p> |
