Water-flushing-free closestool and excreta automatic collecting system

Abstract

The invention provides a water-flushing-free closestool and an excreta automatic collecting system. The water-flushing-free closestool comprises a closestool body, a collecting bag storage device, an intelligent controller (1) and a packing / sealing machine. The excreta automatic collecting system comprises a management center, a collecting pipeline, an intelligent collecting box and sensors, wherein the intelligent collecting box is connected with the collecting pipeline; the sensors are mounted in the collecting pipeline and the intelligent collecting box; the collecting pipeline and the intelligent collecting box are connected with the management center in a wireless communication manner through the sensors. Due to the implementation of the water-flushing-free closestool and the excreta automatic collecting system, energy and water resources consumed by excrement pollution discharge are saved, and thus energy conservation and environmental protection are achieved. According to the invention, the conveying pipelines of the whole area can be interweaved and interconnected together for conveying excrement bags to a designated place, the functions of whole-course monitoring, early warning prompt and the like are also available, the digital and intelligent management is realized, and the effects of environmental protection, energy conservation, high efficiency and convenience are achieved.

Description

technical field [0001] The invention belongs to the field of sanitary ware design and waste treatment, and in particular relates to a flush-free toilet and a feces collection system. Background technique [0002] At present, almost all toilets use water to flush the feces. The flushed feces and a large amount of sewage enter the underground septic tank, and then they are collected in the sewage treatment plant for treatment and then discharged. Every family must use chemicals to clean the toilet. The powerful lavatory cleaner of the ingredients seriously pollutes the groundwater, and also adds huge cost and difficulty to the sewage treatment. The sewage treatment and discharge alone will consume huge energy and resources. According to incomplete statistics, each person is about 6 per day. The toilet is flushed every time, about 5 liters of water each time, about 30 liters of water per person a day is used to flush the toilet. There are more than one billion people in China w...

AI Technical Summary

Problems solved by technology

[0002] At present, almost all toilets use water to flush the feces. The flushed feces and a large amount of sewage enter the underground septic tank, and then they are collected in the sewage treatment plant for treatment and then discharged. Every family must use chemicals to clean the toilet. The powerful lavatory cleaner of the ingredients seriously pollutes the groundwater, and also adds huge cost and difficulty to the sewage treatment. The sewage treatment and discharge alone will consume huge energy and resources. According to incomplete statistics, each person is about 6 per day. The toilet is flushed every time, about 5 liters of water each time, about 30 liters of water per person a day is used to flush the toilet. There are more than one billion people in China who flush the toilet with water continuously. This is an amazing data, especially in areas where water is scarce. Very precious, nowadays, with the development of society, it has caused pollution and ecological damage to the environment, which has caused global water shortages to varying degrees. Water is the source of human life. How to save water resources has become a It's a very important thing right now

[0003] In the disclosed technology at present, although there are several inventive technologies that flush-free toilets utilize plastic bags to collect feces, they all must be manually transferred through multiple transfers to clear and transport the feces bags. The disadvantages are: 1. The bag must be made of thicker plastic material, because the feces bags have to be manually cleared and transported to the designated point through multiple transfers. If collection bags of other materials are used to collect feces, the feces in the feces bags will easily seep out And the smell is smoky, and the feces bag is also very easy to break and pollute the environment

2 The extensive use of plastic bags has caused serious pollution

3. The current feces bags are cleaned and transported manually through multiple transfers, but it is not ruled out that some feces bags will still be damaged during the transfer process, which will cause troubles in clearing and transport and pollute the environment

4 At present, because plastic bags must be used to collect feces, it is necessary to increase manpower, material and financial resources to separate the plastic bags of feces bags when making fertilizers, and plastic bags full of feces are not good. deal with

5 A huge amount of feces bags produced every day have to be cleared and transported manually through multiple transfers, which virtually increases the huge cost and is doomed to be unacceptable by the market and people

6. It is very troublesome and embarrassing to manually throw the excrement bags produced every day in the family to the designated point every time. Having such a temporary excrement storage point in the corridor or in the community will give people a visual and It has a great psychological shadow, and it is not ideal if the feces bag is not thrown away immediately but stored at home

To sum up, the above-mentioned current non-flush toilet is only conceptual. It is not difficult to see that it is actually an ordinary feces storage bucket, and each time it needs to be manually transferred several times to clear and transport the feces bags. It seems to be realized. In addition to feces collection, in fact, people have to pay more manpower, material and financial resources, and in practice, it will add more trouble and inconvenience to people, so people and the market are destined to be unable to accept this kind of non-flush water, which is still conceptual at present. toilet, so until now, the invention has not been widely applied in practice

[0004] Among the technologies disclosed so far, there is an invention titled 'Public toilet water-free excrement and urine separation collection and treatment system', an invention titled 'Building water-free excrement and urine separation collection and resource utilization system', and an invention titled ' The disadvantages of the technology of "flush-free feces and urine separation packing toilet" are as follows: 1. The urine and feces separation pipeline system is particularly troublesome and complicated, and it cannot be implemented due to conditions in the construction and practice process

2. The connecting pipe between the toilet and the main collection pipe needs a large height drop to install the inclined pipe so that the bulk feces bags can slide down. Not every user's toilet is so close to the main collection pipe. Yes, so there are great environmental and conditional restrictions that make it impossible to implement

3. Each feces storage point needs to be manually transferred multiple times to clear and transport the feces, which is not efficient and convenient in the sense

4. The unsealed and packed feces bag is easy to leak and block the pipe. Even if it is a vertical pipe, when the unpacked feces leak and stick to the inside of the pipe, it is easy to block. and difficult to clean and maintain

5. The collection bag does not fully cover the toilet pit, and the feces are easy to stick to a relatively large area of ​​the toilet pit during diarrhea, which makes cleaning troublesome and inconvenient at all

6. The storage container is only equipped with simple alarm information, which cannot realize intelligent management, and it is not efficient and convenient

7. Unpacked and strong feces bags are very easy to leak, causing the pipeline to be full of worms, which can easily crawl into the toilet user's home, and the odor is easy to come in without a good deodorization device, so people can't accept it in practice of

At present, there are only a small number of remote rural areas where a small number of farmers use traditional manual collection of manure to make farmyard manure. With the construction of rural urbanization, eventually that small number of farmers will also use flush toilets. With the continuous development of society and urban construction, because the current technology cannot realize the automatic collection of feces, only flush toilets can be used, which has caused an embarrassing situation of wasting water resources and energy and polluting the environment, thus causing more serious problems due to planting and relying on chemical fertilizers. Circular pollution. Nowadays, the excessive use of chemical fertilizers has seriously polluted the soil and the environment. The quality of the agricultural products planted is low and seriously exceeds the standard, which seriously affects people's health. The use of chemical fertilizers has continuously reduced the yield of crops. Some land has been destroyed. It is no longer possible to farm. Soil is the basis for human survival. How to reduce the use of chemical fertilizers is an urgent priority for people. If most people's feces are recycled and straws are made into organic fertilizers, it can basically meet the needs of the people. The needs of the planting industry will greatly reduce the amount of chemical fertilizers, thereby protecting the environment, taking ecology and returning ecology, conforming to nature, and the natural ecological chain needs a healthy cycle

Images