Resourceful treatment equipment for excrement and urine of toilet

A technology for treating equipment and toilets, which is applied in the field of toilet excrement and urine, can solve the problems that the treatment technology cannot meet the requirements of national sewage discharge, etc., and achieve the effect of solving the problem of wastewater reuse and toilet odor, ensuring cleanliness and avoiding new pollution

Pending Publication Date: 2018-10-02
夏海宗
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Problems solved by technology

With the country's emphasis on sewage discharge, a single treatment te

Method used

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  • Resourceful treatment equipment for excrement and urine of toilet

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[0022] See figure 1 , figure 1 It is a schematic diagram of the structure of the toilet feces and urine resource treatment equipment of the present invention. It can be seen from the figure that the toilet waste and urine resource treatment equipment of the present invention includes a waste decomposition system, a microbial treatment system and an advanced oxidation system:

[0023] The fecal decomposition system includes a solid-liquid separator 108, a collection barrel 106, and a fecal decomposition reactor 112, and the solid-liquid separator 108 includes a fecal pipe 100, a separating plate 101, a sludge pump 102, and a fecal pipe 103. , Feces return pipe 104, self-flowing liquid pipe 109; the collection bucket 106 includes a feces return pump 105, a filter 107, and a solids collection bucket 117; the fecal decomposition reactor 112 includes a one-way valve 110, liquid Position sensor 111, excrement output pump 113, decomposition microbial bed 114, sludge pump 115, sludge c...

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Abstract

Resourceful treatment equipment for excrement and urine of a toilet comprises an excrement decomposing system, a microbial treatment system and an advanced oxidation system. The problems that excrement and urine sewage is directly drained into a sewer line, thus, water resources are wasted and the environment is polluted are solved effectively, and furthermore, the problems of wastewater recyclingand odor in an existing toilet are solved effectively.

Description

technical field [0001] The invention relates to toilet excrement and urine, in particular to toilet excrement and urine resource processing equipment. Background technique [0002] The feces and urine in the toilet are one of the main pollution sources of urban domestic sewage. The feces and urine in the toilet, especially the mobile toilet, are high-concentration organic sewage. Its chemical oxygen demand (COD), ammonia nitrogen, biochemical oxygen demand (BOD), and suspended solids Content (SS) and other indicators are much higher than urban sewage. Urban domestic water is mixed with bath water, laundry water, etc., which dilutes the organic matter content of feces and urine. The chemical oxygen demand of the influent COD<400mg / L, ammonia nitrogen<30mg / L, and biochemical oxygen demand BOD>200mg / L L. Suspended solids content SS<200mg / L; toilet sewage has the following differences from pure domestic sewage, and the pollution index is high; the pollution index of...

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Application Information

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IPC IPC(8): C02F9/14
CPCC02F9/00C02F2303/04C02F2301/08C02F2103/005C02F3/2853C02F3/34C02F1/725C02F3/02C02F1/50C02F3/1268C02F1/32C02F1/001
Inventor 夏海宗夏铸金李开明邹家盛顾斌
Owner 夏海宗
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