Biogas automatic circulation water supply of public toilet, public toilet, including public toilet biogas pool, a water tank, water appliances in the public toilet through the duct communicated with the methane pool, methane tank installed a methane outlet pipe, also contains the reservoir and the control of the pump to start and stop the water level in the water tank, pump inlet and reservoir the output port is communicated with the water tank, the water pump is communicated with the methane pool, reservoir is communicated, methane outlet pipe installed in the biogas pool below the liquid level of the methane tank. The lower part of the shell, the upper part of the air inlet is biogas digesters chamber. The reservoir consists of a main pool and pool, the main pool and pool are independent of each other, the main pool with overflow, the overflow port is communicated with the supplementary pool, cleaning pipeline conveying pipe connected with the methane pool and biogas residue, biogas residue has a deposition chamber bottom residue deposition chamber is the extension line to send pipeline. High methane output rate and good water saving effect.
【技术实现步骤摘要】
本专利技术涉及沼气公共厕所,特别是自动循环供水的沼气公共厕所。
技术介绍
现有沼气公厕,如中国技术专利"节能生态厕所"(专利号为 200620007468.4 ),包括便池、盥洗池各若干、储水箱、储便池,储便池设 有输便总管、抽液管和沼气输气管。便池经排便管与输便总管相通,排便管 中安装了单向阀,保证了便池中的粪便能顺利地通过排便管、输便总管进入储便池,同时又保证不使储便池中的异味进入厕所。盥洗池通过排水管与储 水箱相通,储水箱经出水管与输便总管相通,储水箱上安装了液位计、控制 器和电控阀,抽液管与储便池和输便总管分别相通,抽液管上安装了由控制 器控制的压力泵。沼气输气管经压缩机与储气罐相通。该技术中的抽液 管只负责将储便池上部的液体抽送到输便总管中,而未能利用来冲洗便池, 水的利用率不高,节水效果不太明显。又由于储便池的底部是平面结构,清 掏口设在了储便池的侧边,清掏作业时不方便,储便池底部的残渣不易清理 干净,影响了储便池的沼气产出率。
技术实现思路
本专利技术的目的在于克服现有技术的不足,提供一种沼气产出率高,节水 效果好的自动循环供水的沼气公共厕所。本专 ...
【技术保护点】
自动循环供水的沼气公共厕所,含有公共厕所间、沼气池,沼气池上安装了沼气出气管,公共厕所间有水箱,公共厕所间内有若干用水器具,用水器具均与输送管道相通连,输送管道连通公共厕所间的用水器具与沼气池,其特征在于还含有蓄水池和由水箱中的水位控制其起动与停止的水泵,水泵的输入口与蓄水池相通连,水泵的输出口与水箱相通连,蓄水池与沼气池相通连。
【技术特征摘要】
【专利技术属性】
技术研发人员:薛民琪,倪圣亚,应洪昌,
申请(专利权)人:薛民琪,倪圣亚,应洪昌,
类型:发明
国别省市:32[]
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