Urine and excrement separation deVice

Abstract

The inVention relates to the field of excrement collection, in particular to a urine and excrement separation deVice. The deVice comprises a squatting pan and a separation and collection box, the separation and collection box is located below the squatting pan, and the separation and collection box is diVided into a urine chamber and an excrement chamber through an internal isolation mechanism; two through holes are formed in the bottom of the squatting pan, and the two through holes are communicated with the excrement chamber and the urinal chamber respectiVely; the isolation mechanism comprises two Vertical partition plates and a filter screen, the partition plates are horizontally arranged at an interVal, and a plurality of filter holes are formed in the two partition plates; a urinal outlet is formed in the bottom of the urine chamber, and the urinal outlet is connected with an electric control ValVe; the bottom of the excrement chamber is of a funnel-shaped structure, and an opening and closing mechanism is arranged at the bottom of the excrement chamber; liquid leVel sensors are arranged on the inner wall of the excrement chamber and the inner wall of the urine chamber. The urine and excrement separation deVice can separate urine from excrement and collecting the urine and the excrement during excretion of a user, the subsequent treatment steps of the excrement are simplified, and the recycling efficiency of the excrement after separation is improVed.

Description

technical field [0001] The invention relates to the field of feces collection, in particular to a urine and feces separation device. Background technique [0002] In the past, the manure management in Chinese cities was a landscape in the city: every morning at dawn, those farmers who came from the countryside to collect manure from various residential areas in the city would pull manure trucks or pick up manure buckets, ring bells or shout along the street. The bells in the hands of these farmers woke up the whole city, and the residents of every household came out to empty the toilet or urine pot with sleepy eyes. Suddenly, the fresh air in the morning would be filled with a faint smell. In the stench, there will be various sounds of toilet cleaning and people saying good morning to each other. After the toilet is empty, the city will start to enter normal life and work operations, and those excrement trucks and excrement pickers, Along with the rising sun, it moves out o...

AI Technical Summary

Problems solved by technology

Or, transport it to a certain river and dung field near the city, and the dung boats in the river and the large dung trucks in the dung field will send the feces to other rural areas as farm fertilizers. The above-mentioned urban dung Management work has been practiced in Chinese cities for thousands of years. Until now, it is still vaguely seen in some small cities. However, after the current flush toilets and squatting toilets in public places are used up, the urine and urine are directly washed away by water. It makes the subsequent feces treatment process more cumbersome, so it is necessary to design a device that can separate urine and feces to simplify the separation and treatment of feces

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