Ecological and environment-friendly toilet treating device

Abstract

The invention discloses an ecological and environment-friendly toilet treating device. The ecological and environment-friendly toilet treating device comprises a wastewater tank, an adjusting water tank, an anaerobic fluidized bed, an internal-circulating aerobiotic bioreactor, an ozone tower, an activated carbon adsorption tower, a lower clear-water tank and an upper clear-water tank. The wastewater treatment technologies such as the anaerobic fluidized bed treatment technology, the internal-circulating aerobiotic bioreactor treatment technology, the ozone treatment technology and the activated carbon purification treatment technology are integrated in the mode that the wastewater tank, the adjusting water tank, the anaerobic fluidized bed, the internal-circulating aerobiotic bioreactor, the ozone tower, the activated carbon adsorption tower, the lower clear-water tank and the upper clear-water tank are sequentially connected up and down, high-concentration wastewater is collected, a water body is subjected to anaerobic treatment, aerobiotic treatment, disinfected, sterilized and filtered, and colorless, tasteless and standard reclaimed water is formed and then returns for flushing a toilet; in the running process, water is saved, externally-discharged wastewater and externally-discharged sludge are avoided, a medicament does not need to be added, and secondary pollution is avoided; treated water is filtered and disinfected, the reusing requirements are met, the occupied area is small, and the integration level of the device is high.

Description

technical field [0001] The invention belongs to the technical field of sewage reuse devices, and in particular relates to an eco-friendly toilet treatment device that is environmentally friendly, water-saving, and water can be recycled. Background technique [0002] Ecological toilets are designed to save water and energy, and to recycle, harmless and reduce the amount of human excrement on the spot. They are mainly used in places where there is no perfect water and electricity supply and sewage system outdoors. The main ecological toilets are currently divided into two types: anhydrous type and water type. The method used in the anhydrous type ecological toilet is that excrement enters the collection system at the lower part of the toilet, and the mixing system is used to collect human excrement and crop straw or sawdust, etc. The biological ingredients that are the main components are fully stirred and heated to evaporate the water. Through the biochemical degradation of m...

AI Technical Summary

Problems solved by technology

Waterless ecological toilets do not consume water and save energy, but there are problems with odor and poor environmental cleanliness

Water-type ecological toilets add water at one time, use urine as supplementary reuse water after treatment, save water, and consume more power than water-free ecological toilets. There are problems in the packaging and management of solid excrement, difficult maintenance, and poor environmental cleanliness. At the same time, the backwater is rarely disinfected, resulting in a high total number of bacteria in the backwater, causing health and safety problems

Moreover, biological treatment takes a certain amount of time. When the flow of people suddenly breaks out, most ecological toilets cannot effectively deal with it in time.

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