Drum-type rural toilet feces integrated treatment device

Abstract

The invention provides a drum-type rural toilet feces integrated treatment device which comprises a drum reactor system and a liquid purification system and / or a liquid harmless storage system connected with the drum reactor system, and the drum reactor system comprises a feeding device and a mixed material fermentation device which are connected in sequence, wherein the mixed material fermentation device comprises a roller and a rotating device, the roller is installed on the rotating device, a liquid collecting cavity is formed in the roller, and the liquid collecting cavity is connected with the liquid purification system and / or the liquid harmless storage system through a liquid discharge valve or a mass transfer liquid guide pipe. According to the device, excrement and urine can be subjected to solid-liquid mixing treatment from the source, solid-liquid diversity treatment is achieved in the treatment process, uniform aerobic fermentation is achieved through rotation of the roller, the composting effect of excrement is improved, the moisture content of the excrement is greatly reduced, and the device is large in volume and buried underground, so that the influence of low temperature in winter on the composting effect is effectively avoided.

Description

Technical field [0001] The present invention relates to the field of health and rural residential environment, in particular, involving a drum-type rural toilet stain integration treatment device. Background technique [0002] The problem of the toilet is not only related to the improvement of the tourism environment, but also related to the improvement in the working environment of the broad masses of the people, and is related to the quality of the national qualities, and the progress of social civilization. With the pace of agricultural modernization, new rural construction is continuously promoted, but also allows rural masses to use hygienic toilets. [0003] Since 2018, the agricultural rural ministries have actively active in the same way, and vigorously promote the rural toilet revolution. After two years of hard work, it has achieved positive results, and the penetration rate of rural toilets exceeds 60%, and the penetration rate of the national health toilet will exceed...

AI Technical Summary

Problems solved by technology

This type of model is greatly affected by the geographical environment (water temperature, weather), especially for cold and arid areas, the toilet technology is not mature enough, the main problems are complex manure treatment technology, high water content of manure, and unsatisfactory fermentation effect, etc. There are many problems, and it is urgent to develop an integrated equipment for manure treatment in cold and arid areas in view of the main problems faced by the above cold and arid areas.

Images