An intelligent control system for an ecological environment-friendly toilet

Abstract

Disclosed is an intelligent control system for an ecological and environment-friendly toilet. Excrement and urine can be separated through an excrement separating device, excrement is conveyed to a bioreactor under the effect of a vacuum suction system for microbial conversion for generating high-quality organic biological solid so as to achieve excrement harmless treatment and recycling; urine enters a urine treatment and nutrient recycling system, and treating water is subjected to decoloration and disinfection for excrement flushing, toilet cleaning and other purposes; on the basis, the intelligent control system is arranged, air quality, illuminance, toilet cubicle and other parameters of each toilet cubicle are monitored, a ventilation device and an illumination device are controlledto be turned on or off, and the comfortable environment inside the toilet cubicles is maintained; the number of people going to the toilet, the water consumption, the electricity consumption and the like of the whole toilet are monitored, a result is shown on a simulation display screen outside the toilet, and the city public toilet operation and management level is helped to be improved.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, in particular to an intelligent control system for an ecological environment-friendly toilet. Background technique [0002] With the rapid expansion of urban construction and the continuous improvement of supporting facilities, a large number of public toilets have been set up in urban streets. Most of these public toilets use tap water to wash feces, and then discharge them into the municipal sewage pipe network and transport them to urban sewage plants for treatment. Research data show that human urine contains a large amount of nutrients such as nitrogen and phosphorus. The nitrogen element in the urine just excreted from the human body mainly exists in the form of urea, and its content is 8000-10000mg / L; the phosphorus element mainly exists in the form of polyphosphate It exists in different forms and the content is 700-2000mg / L. Urine is the main source of nutrients such as...

AI Technical Summary

Problems solved by technology

However, due to problems such as the sanitation status of the treatment system and the technical quality of operating and management personnel during the operation of ecological public toilets, it is difficult to fully grasp the operating characteristics of ecological and environmentally friendly public toilets, and it is difficult to give full play to the full advantages of ecological and environmentally friendly public toilets

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