CN119014734A

CN119014734A - A water-free flushable toilet with feces and urine separation and its working method

Info

Publication number: CN119014734A
Application number: CN202411235613.3A
Authority: CN
Inventors: 吴昊; 吴为
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-09-04
Filing date: 2024-09-04
Publication date: 2024-11-26

Abstract

The present invention provides a waterless flushable toilet for urine and feces collection, comprising: a toilet body, the toilet body comprising a separate urine collecting system and a feces collecting system to achieve urine and feces collection, wherein the urine collecting system comprises a first self-flushing subsystem, a first self-discharging subsystem and a urine collecting subsystem; the feces collecting system comprises a second composite self-flushing subsystem, a second self-discharging subsystem and a feces collecting subsystem; wherein the second composite self-flushing subsystem comprises a flushing unit and a rough flushing unit; wherein the rough flushing unit is used for performing a rough flushing of the feces collecting system based on urine collected in the feces collecting subsystem to form a first feces and urine mixture, and the mixture flows into the feces collecting subsystem to complete a pre-flushing, and the flushing unit is used for performing a secondary flushing of the feces collecting system based on biochemical treatment of urine in the urine collecting subsystem to form a second feces and urine mixture, and the mixture flows into the feces collecting subsystem to complete a final flushing; and a control device, the control device controls the urine and feces collection process and the flushing process according to an optional control mode.

Description

Excrement and urine diversity water-free toilet bowl and working method thereof

Technical Field

The invention relates to a non-water flushing and public health treatment technology of a toilet, in particular to a non-water flushing toilet system, and especially relates to a water-free flushing toilet with excrement and urine diversity and a working method thereof.

Background

Along with the continuous development of social economy and civilization, the clean and sanitary water-flushing toilet provides a good toilet environment for people, and meanwhile, the water-flushing toilet can cause waste of water resources; in arid areas and areas without sewer, the construction of water-closet flushing also faces great difficulties; for environments and scenic spots with water as the theme, and environments and scenic spots with deserts and mountains as the theme, the sewage pipelines and sewage pipelines are inconvenient to build, the problem of large sewage discharge of the water flushing toilet causes great pressure on the sewage treatment at the rear end, and the use cost is increased due to frequent cleaning.

A great deal of market research shows that most of the toilets found to be used in inconvenient water areas are packed toilets, microbial toilets and dry toilets. The plastic bag in the waste of the packed toilet is difficult to treat in the later period, and secondary pollution is caused to the environment; the urine of the microbial toilet technology needs to be cleaned independently, the microbial harmless treatment technology of the urine is not too closed, the power consumption is high, and the use effect is poor. A common problem is also that the toilet cannot be flushed because of the removal of the water supply.

Several toilet technologies capable of realizing flushing without water have been disclosed in the prior art, and the technology is characterized in that urine is collected and processed into flushing liquid for flushing the urine and the feces. Such as:

The technical solutions disclosed in patent application nos. CN01109097.9, CN201911272844.0 and CN201720406455.2, although also related to non-aqueous flushing, generally have problems of complex structure, high manufacturing cost, high failure rate, technical lack of feasibility, and the like, and cannot be effectively applied in practice at a later time. The patent application number CN01109097.9 has a complex technical structure and high manufacturing cost; the patent application numbers CN201911272844.0 and CN201720406455.2 are not practical in the art. Specific:

(1) The urine purifier that technical scheme of patent application number CN201720406455.2 adopted is reclaimed water treatment facility for carry out filtration, disinfect, anaerobic reaction and aerobic reaction to the urine of collecting handle, adopt such treatment process, equipment cost and running cost are very high, and equipment operation is also very high to management personnel's requirement, and such reclaimed water treatment facility hardly reaches the innocent treatment to the urine even, consequently the urine of handling washes the stool pot and is not played the effect of keeping a public place clean.

(2) The technical solution of patent application CN201720406455.2 is provided with a foam generating device, which also increases the cost of the system equipment substantially. In addition, the foaming agent of the foam generating device can be used only by reducing the concentration of the foaming agent by using the diluent, if the treated urine is used as the diluent, the foaming effect is poor, and if the treated urine is used as the diluent, the water consumption of each person is more than 50ml, so that the technical scheme is not a real toilet product without flushing.

(3) In the technical scheme of patent application number 201911272844.0, the flushing pipe is arranged around the upper edge of the excrement collecting area and the urine collecting area, a plurality of flushing nozzles are arranged on the flushing pipe, one end of the flushing pipe is arranged in the excrement collecting area and the urine collecting area, the other end of the flushing pipe is communicated with the flushing pump, one end of the urine suction pipe is communicated with the flushing pump, and the other end of the urine suction pipe is communicated with the urine collecting box. Therefore, the excrement collecting area and the urine collecting area are simultaneously washed after each toilet, and the separate washing of the excrement collecting area and the urine collecting area cannot be realized, so that the collected urine is not enough, the flushing without water cannot be realized, and the patent has congenital defects in the function design.

Therefore, there is a technical need for a water-free flushable toilet which is capable of achieving the diversity of the feces and urine by designing a novel structure.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a water-free flushable toilet for collecting excrement and urine, wherein a toilet body is provided with an excrement collecting hopper and an excrement collecting hopper; the urine collecting hopper is arranged at the front part of the toilet, and the excrement collecting hopper is arranged at the rear part of the toilet; urine is collected by the urine collecting hopper, and feces is collected by the feces collecting hopper; the urine collecting hopper is provided with a urine collecting hopper flushing nozzle and a urine discharging port, the urine collecting tank is arranged at the lower part of the urine discharging port and used for storing urine, the urine collecting tank can be used in a single-cavity mode or a multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, the effects of sterilizing and deodorizing urine are effectively achieved, and the urine collecting tank is provided with a urine collecting hopper flushing pump and a feces collecting hopper flushing pump. The excrement collecting hopper is provided with an excrement discharging port, an excrement collecting hopper flushing nozzle and an excrement collecting hopper rough washing nozzle, the lower part of the excrement discharging port is provided with an excrement collecting box, the excrement collecting box can be used in a single-cavity or multi-cavity mode, and the purpose of using multiple cavities is to increase the filtration stage number, so that the effects of sterilizing and deodorizing urine are effectively achieved; the excrement collecting box is provided with an excrement collecting hopper coarse washing pump, a sewage pump and a crushing pump. The urine collecting hopper flushing pump is connected with the urine collecting hopper flushing nozzle, the manure collecting hopper flushing pump is connected with the manure collecting hopper flushing nozzle, and the manure collecting hopper coarse washing pump is connected with the manure collecting hopper coarse washing nozzle. Through more reasonable and creative structure, part of the problems of the technology are solved, and the more reliable water-free toilet flushing function is realized.

The object of the invention is achieved by the following means;

A first aspect of the present invention provides a water-free flushable toilet for collecting urine and faeces, comprising:

A toilet body comprising a separate urine collection system and feces collection system to achieve feces and urine diversity, wherein the urine collection system comprises a first self-flushing subsystem, a first self-draining subsystem and a urine collection subsystem; the excrement collecting system comprises a second composite self-flushing subsystem, a second self-discharging subsystem and an excrement collecting subsystem; wherein the second composite self-flushing subsystem comprises a flushing unit and a coarse washing unit; the coarse washing unit is used for forming a first excrement-urine mixture after the excrement collecting system is subjected to coarse washing based on urine collected in the excrement collecting subsystem and flowing into the excrement collecting subsystem to finish pre-washing, and the washing unit is used for forming a second excrement-urine mixture after the excrement collecting system is subjected to secondary washing based on biochemical treatment of urine in the excrement collecting subsystem and flowing into the excrement collecting subsystem to finish final washing;

And a control device for controlling the fecal diversity process and the flushing process according to the selectable control modes.

Preferably, the bottom of the urine collecting subsystem is conical, and the bottom is connected with a first power device and a first overflow system, wherein the first power device is connected with and provides power for the flushing units in the first self-flushing subsystem and the second composite self-flushing subsystem, and the first overflow device comprises an overflow pipe and a liquid outlet correspondingly connected with the overflow pipe.

Preferably, the bottom of the excrement collecting subsystem is conical, and the bottom is connected with a sewage discharging power device, a crushing power device and a second power device, and the second power device is connected with and provides power for a rough washing unit in the second composite self-washing subsystem; the upper part of the excrement collecting subsystem is provided with a liquid inlet correspondingly connected with the overflow pipe.

Preferably, the urine collecting subsystem is a multi-cavity or single-cavity, and when the urine collecting subsystem is a multi-cavity, a plurality of first isolation devices with a plurality of first channels are arranged between two adjacent cavities of the plurality of cavities, and the inlets and outlets of the plurality of first channels are all horizontally downward; one or more first disinfection devices, a liquid level detection device of the urine collecting subsystem, a first exhaust pipe and a dosing port of the urine collecting subsystem are arranged on the urine collecting subsystem; wherein the urine collecting subsystem liquid level detection device is arranged in the urine collecting subsystem; the one or more first disinfection devices, the dosing port of the urine collection subsystem and the first exhaust pipe are arranged at the top of the urine collection subsystem.

Preferably, the excrement collecting subsystem is a multi-cavity or single-cavity, and when the excrement collecting subsystem is a multi-cavity, a plurality of second isolation devices with a plurality of second channels are arranged between two adjacent cavities of the plurality of cavities, and inlets and outlets of the plurality of second channels are all horizontally downward; the excrement collecting subsystem is provided with one or more second disinfection devices, an excrement collecting subsystem liquid level detection device, a second exhaust pipe and an excrement collecting subsystem dosing port; wherein the liquid level detection device of the excrement collecting subsystem is arranged in the excrement collecting subsystem; the one or more second disinfection devices, the manure collection subsystem dosing port and the second exhaust pipe are arranged at the top of the manure collection subsystem.

Preferably, the first power device is a urine collecting hopper flushing pump; the second power device is a coarse washing pump of the excrement collecting hopper.

Preferably, the biochemical treatment is effected based on a deodorant comprising a combination of one or more of a chemical deodorant, a biological deodorant, an electrochemical deodorant and a photochemical deodorant.

Preferably, the urine collecting subsystem is provided with a liquid volume testing device, and the liquid volume testing device is used for controlling the water quantity added into the urine collecting subsystem before the first use of the water-free flushable toilet for collecting the excrement and urine under the cooperation of the water fullness alarm prompting unit of the control device.

Preferably, the first self-discharging subsystem and the second self-discharging subsystem are provided with filtering components at the upper part, the lower part is provided with a connecting pipe and is communicated to the bottom of the urine collecting subsystem, the central line of the outlet elevation direction of the connecting pipe is parallel to the horizontal plane Hu Zonghe and has any angle with the horizontal plane, and the central line of the outlet plane direction of the connecting pipe is any; the lower part of the second self-discharging subsystem is provided with an odor blocking device; the first self-flushing subsystem and the two compound self-flushing subsystems are nozzles.

Preferably, the control device comprises three working modes of automatic control, semi-automatic control and manual control, wherein for the working mode of the semi-automatic control, the stool flushing switch is pressed manually.

The invention has the beneficial effects that:

(1) Compared with the prior art, only a small amount of water is added into the urine collection box when the urine collection box is started, and the collected fresh urine can be used as flushing fluid to flush the urine and the feces, so that an external water source is not consumed any more, only a small amount of deodorizing consumable is needed, and the urine collection box is energy-saving and environment-friendly;

(2) Compared with the water-free flushable toilet in the prior art, the toilet bowl has the advantages that the shape of the toilet bowl is used for diversity and defecation, the reliability of collection is increased, the cost of devices for solid-liquid separation is reduced, and the failure rate of the toilet in the flushing and using processes is reduced;

(3) Compared with the water-free flushable toilet which simply relies on the shape of the toilet basin to diversity and relieve the bowels in the prior art, the scheme has higher feasibility and practicability, is more environment-friendly, and solves the embarrassment that the urine used as flushing fluid is insufficient for flushing the bowels through a plurality of toilet control methods which can be used in a fused mode.

The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present invention when read in conjunction with the accompanying drawings.

Drawings

Fig. 1 is a schematic view showing a structure of a urine collecting tank and a feces collecting tank of a water-free flushable toilet according to a preferred embodiment of the present invention.

Fig. 2 is a schematic view showing a structure of a urine collecting tank and a pulverizing and sewage pump of the excrement and urine collecting water-free flushable toilet according to a preferred embodiment of the present invention.

Fig. 3 is a schematic structural view of a water-free flushable toilet with multiple toilet combinations according to a preferred embodiment of the present invention, wherein each water-free flushable toilet with multiple toilet combinations uses one urinal flushing pump, one urinal flushing pump and one urinal rough cleaning pump.

Fig. 4 is a schematic diagram of the structure principle of a water-free flushable toilet with multiple toilet combinations and sharing a urinal flushing pump, a urinal rough washing pump, and three solenoid valves or three electric valves for controlling flushing of the urinal according to the preferred embodiment of the present invention.

Fig. 5 is a schematic view of a water-free flushable toilet for collecting manure according to a preferred embodiment of the present invention, provided with a manual pump flushing pump and a drain connected to a drain pipe.

Fig. 6 is a schematic view of a water-free flushable toilet with a manual pump flushing pump and a drain connected to a feces collection tank according to a preferred embodiment of the present invention.

Fig. 7 is an electrical diagram of a water-free flushable toilet with urine collection tank, feces collection tank according to a preferred embodiment of the present invention.

Detailed description of the preferred embodiments

This example relates to a toilet for flushing urine and feces after treatment with a deodorant. The flushing mode adopts an automatic control mode and a manual control mode. Specifically, the toilet body is provided with a urine collecting bucket and a feces collecting bucket; the urine collecting hopper is arranged at the front part of the toilet, and the excrement collecting hopper is arranged at the rear part of the toilet. Urine is collected by the urine collecting hopper, and feces is collected by the feces collecting hopper; the urine collecting hopper is provided with a urine collecting hopper flushing nozzle and a urine discharging port, the urine collecting tank is arranged at the lower part of the urine discharging port and used for storing urine, the urine collecting tank can be used in a single-cavity mode or a multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, the effects of sterilizing and deodorizing urine are effectively achieved, and the urine collecting tank is provided with a urine collecting hopper flushing pump and a feces collecting hopper flushing pump. The excrement collecting hopper is provided with an excrement discharging port, an excrement collecting hopper flushing nozzle and an excrement collecting hopper rough washing nozzle, the lower part of the excrement discharging port is provided with an excrement collecting box, the excrement collecting box can be used in a single-cavity mode or a multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, and the effects of sterilizing and deodorizing urine are effectively achieved. The excrement collecting box is provided with an excrement collecting hopper coarse washing pump, a sewage pump and a crushing pump. The urine collecting hopper flushing pump is connected with the urine collecting hopper flushing nozzle, the manure collecting hopper flushing pump is connected with the manure collecting hopper flushing nozzle, and the manure collecting hopper coarse washing pump is connected with the manure collecting hopper coarse washing nozzle.

Referring to fig. 1-7, the present embodiment provides a water-free flushable toilet for urine and feces diversity, comprising:

In the specific implementation process, the water-free flushable toilet bowl for collecting the excrement comprises a toilet bowl body 10 consisting of an excrement collecting hopper 2 with an excrement collecting hopper flushing nozzle 21 and a urine discharging port 22 and an excrement collecting hopper 1 with an excrement collecting hopper flushing nozzle 11, an excrement collecting hopper rough flushing nozzle 12 and a excrement discharging port 13; and a urine collection box 3 arranged at the lower part of the urine discharge port 22, a feces collection box 4 arranged at the lower part of the feces discharge port 13 and a control device 5; wherein: the urine collection box 3 can be single-cavity or multi-cavity, and the excrement collection box 4 can be single-cavity or multi-cavity; the selectable control mode can be automatic control, manual control or semi-automatic control.

As a preferred embodiment, the bottom of the urine collecting subsystem is conical, and the bottom is connected with a first power device and a first overflow system, wherein the first power device is connected with and provides power for the flushing units in the first self-flushing subsystem and the second composite self-flushing subsystem, and the first overflow device comprises an overflow pipe and a liquid outlet correspondingly connected with the overflow pipe.

As a preferred embodiment, the bottom of the excrement collecting subsystem is conical, and the bottom is connected with a sewage discharging power device, a crushing power device and a second power device, and the second power device is connected with and provides power for a rough washing unit in the second composite self-washing subsystem; the upper part of the excrement collecting subsystem is provided with a liquid inlet correspondingly connected with the overflow pipe.

In a specific implementation process, the bottom of the urine collection box 3 is conical, and the conical bottom of the urine collection box 3 is connected with a urine collection bucket flushing pump 37, a faeces collection bucket flushing pump 33 and a liquid outlet 39 of an overflow pipe 34; the bottom of the excrement collecting box 4 is conical, and the conical bottom of the excrement collecting box 4 is connected with a sewage pump 41, a crushing pump 47 and an excrement collecting hopper rough washing pump 42; the upper part of the excrement collecting box 4 is provided with a liquid inlet 48 connected with the overflow pipe 34 of the urine collecting box 3; the urine collecting hopper flushing pump 37 is connected with the urine collecting hopper flushing nozzle 21, the faeces collecting hopper flushing pump 33 is connected with the faeces collecting hopper flushing nozzle 11, and the faeces collecting hopper rough washing pump 42 is connected with the faeces collecting hopper rough washing nozzle 12.

As a preferred embodiment, the urine collecting subsystem is a multi-cavity or single-cavity, and when the urine collecting subsystem is a multi-cavity, a plurality of first isolation devices with a plurality of first channels are arranged between two adjacent cavities of the plurality of cavities, and the inlets and outlets of the plurality of first channels are all horizontally downward; one or more first disinfection devices, a liquid level detection device of the urine collecting subsystem, a first exhaust pipe and a dosing port of the urine collecting subsystem are arranged on the urine collecting subsystem; wherein the urine collecting subsystem liquid level detection device is arranged in the urine collecting subsystem; the one or more first disinfection devices, the dosing port of the urine collection subsystem and the first exhaust pipe are arranged at the top of the urine collection subsystem.

As a preferred embodiment, the excrement collecting subsystem is a multi-cavity or single-cavity, and when the excrement collecting subsystem is a multi-cavity, a plurality of second isolation devices with a plurality of second channels are arranged between two adjacent cavities of the plurality of cavities, and the inlets and outlets of the plurality of second channels are all horizontally downward; the excrement collecting subsystem is provided with one or more second disinfection devices, an excrement collecting subsystem liquid level detection device, a second exhaust pipe and an excrement collecting subsystem dosing port; wherein the liquid level detection device of the excrement collecting subsystem is arranged in the excrement collecting subsystem; the one or more second disinfection devices, the manure collection subsystem dosing port and the second exhaust pipe are arranged at the top of the manure collection subsystem.

As a preferred embodiment, the first power device is a urinal flushing pump; the second power device is a coarse washing pump of the excrement collecting hopper. It will be appreciated by those skilled in the art that power means other than a pump can be used to provide power, and that it is within the scope of the present invention.

In this embodiment, when the urine collection box 3 has multiple cavities, the middle parts of the two adjacent cavities are provided with channels 38, and the inlets and outlets of the channels 38 are horizontally downward; the liquid outlet 39 of the excrement collecting hopper flushing pump 33 and the overflow pipe 34 is arranged on the first excrement collecting tank 3A connected with the urine outlet 22, and the excrement collecting hopper flushing pump 37 is arranged on the last excrement collecting tank 3N (3N is used for representing that a plurality of excrement collecting tanks with uncertain quantity can be arranged here) far away from the connected urine outlet 22; the urine collecting box 3A … is provided with an ultraviolet sterilizing lamp 35, an exhaust pipe 36 and a urine collecting box dosing port 61, and the urine collecting box liquid level sensor 32 is arranged on the urine collecting box 3 (the combination of all urine collecting boxes is denoted by a mark 3 here); when the excrement collecting box 4 is multi-cavity, the middle parts of the two adjacent cavity clapboards are provided with channels 44, and the inlets and the outlets of the channels 44 are horizontally downward; the sewage pump 41 and the crushing pump 47 are arranged on the excrement collecting box 4A connected with the excrement discharging port 13; the coarse washing pump 42 of the excrement collecting hopper, the liquid level sensor 43 of the excrement collecting tank and the liquid inlet 48 connected with the overflow pipe 34 are arranged on the excrement collecting tank 4N far away from the excrement discharge port 13; the excrement collecting box 4A … is provided with an ultraviolet disinfection lamp 45, an exhaust pipe 46 and an excrement collecting box dosing port 62.

As a preferred embodiment, the biochemical treatment is effected based on a deodorant comprising a combination of one or more of a chemical deodorant, a biological deodorant, an electrochemical deodorant and a photochemical deodorant.

The deodorant of the invention can be a chemical deodorant, a biological deodorant, an electrochemical deodorant or a photochemical deodorant, or a combination of the above deodorizing modes. The various deodorants or regimens described above are known in the art and are not described in the present invention.

Unlike most people's ideas or impressions, fresh urine is not only odorless, but also sterile. Urea in fresh urine is a strong pungent smell which is generated only by decomposing urea into ammonia water by microorganisms after being discharged from the body without generating peculiar smell. The deodorant treatment of fresh urine as a flushing liquid is based on the above reasons.

As a preferred embodiment, the urine collecting subsystem is provided with a fixed liquid volume testing device which is used for controlling the water quantity added into the urine collecting subsystem before the first use of the water-free flushable toilet for collecting the excrement and urine under the cooperation of the water fullness alarm prompting unit of the control device.

In this embodiment, before the excrement and urine collecting water-free toilet bowl is used for the first time, water needs to be added into the urine collecting box 3, and when the water reaches a set volume, the control device 5 is provided with a water full alarm prompt; in the earlier stage of the first use of the water-free flushable toilet with the excrement and urine diversity, as no water is added into the excrement collecting tank 4 (the combination of all the excrement collecting tanks is denoted by the mark 4), when the excrement collecting tank 1 needs to be flushed, the control device 5 can stop the operation of the excrement collecting tank rough washing pump 42, prolong the operation time of the excrement collecting tank flushing pump 33, thus not only ensuring the flushing clean requirement of the excrement collecting tank 1, but also providing urine for flushing the excrement collecting tank 1 for the excrement collecting tank 4N (the 4N expression is used for representing that a plurality of excrement collecting tanks with uncertain quantity can be arranged here), and when the liquid level of the excrement collecting tank 4N reaches the preset volume, the excrement collecting tank liquid level sensor 43 transmits signals to the control device 5, and the control device 5 resumes the normal working procedure.

In this embodiment, the water-free toilet capable of collecting urine and feces is used, because the urine volume collected by the urine collecting tank 3 and the feces collecting tank 4 is different due to different times of the urine and feces in different places, especially when the urine and feces are relatively more and concentrated, the urine in the feces collecting tank 4N is reduced to a state lacking urine, the feces collecting tank liquid level sensor 43 transmits a signal to the control device 5, at this time, when the feces flushing process is executed, the control device 5 pauses the operation of the feces collecting tank rough washing pump 42, the operation time of the feces collecting tank flushing pump 33 is prolonged, thus not only ensuring the requirement of flushing the feces collecting tank 1, but also providing more urine for flushing the feces collecting tank 4N, when the liquid level of the feces collecting tank 4N reaches the preset volume, the feces collecting tank liquid level sensor 43 transmits the signal to the control device 5, and the control device 5 resumes the normal operation process.

As a preferred embodiment, the first self-draining subsystem and the second self-draining upper portion are provided with a filter element.

In this embodiment, the upper part of the urine outlet 22 is provided with a removable filter valve 23, the lower part is provided with a connecting pipe 31 and leads to the conical bottom of the urine collecting box, the central line of the outlet vertical face direction of the connecting pipe 31 is parallel to the horizontal plane, or can be at any angle with the horizontal plane, and the central line of the outlet plane direction of the connecting pipe 31 is any; the lower part of the excrement discharging port 13 is provided with a proper and arbitrary odor blocking device 14; the urinal flushing nozzle 21, the urinal flushing nozzle 11 and the urinal rough washing nozzle 12 are any suitable nozzles.

In this embodiment, when the urine collection box 3 and the feces collection box 4 are used in a public toilet with multiple toilet positions, a group of urine collection boxes 3 and a group of feces collection boxes 4 can be shared by a plurality of water-free flushable toilets with different feces and urine according to the number of toilet positions; wherein: when the water-free flushable toilets with multiple urine and feces diversity share one urine collecting tank 3 and one feces collecting tank 4, each water-free flushable toilet with the urine collecting hopper flushing pump 37 and one feces collecting hopper flushing pump 33 and one feces collecting hopper rough washing pump 42 can also share one urine collecting hopper flushing pump 37 and one feces collecting hopper flushing pump 33 and one feces collecting hopper rough washing pump 42, and the connecting pipelines of the urine collecting hopper flushing pump 37, the feces collecting hopper flushing pump 33, the feces collecting hopper rough washing pump 42 and the corresponding nozzles are additionally provided with a first electromagnetic valve 7, a second electromagnetic valve 8 and a third electromagnetic valve 9 or a first electric valve 7, a second electric valve 8 and a third electric valve 9 to control the water-free flushable toilets with the urine and feces diversity.

In this embodiment, the urine collecting bucket flushing pump 37 may be a manual urine collecting bucket flushing pump 37A, the faeces collecting bucket flushing pump 33 may be a manual faeces collecting bucket flushing pump 33A, the lower part of the urine discharging port 22 is connected with the urine collecting tank 3, the lower part of the faeces discharging port 13 is connected with the faeces collecting tank 4, the faeces collecting tank 4 is provided with a pulverizing pump 47, the exhaust pipe 46, and the bottom surface of the faeces collecting tank 4 is provided with a drain valve 49; the lower part of the excrement discharge port 13 can also be connected with a sewage drain pipe; the urine collection box 3 adopts manual medicament injection to disinfect and deodorize, and the toilet body 10 is manually flushed.

In this embodiment, the crushing blow-down pump 4C may be disposed at the lower part of the manure discharge opening 13, and the blow-down opening of the crushing blow-down pump 4C is connected with a blow-down pipe.

The working principle and the working method of the excrement and urine diversity water-free toilet bowl comprise the following steps:

The urine and urine device is characterized in that the urine and urine device is used for flushing the urine and urine by utilizing the collected urine and urine after being treated by adding a deodorant, and comprises a device body, wherein the device body is provided with a urine collecting bucket and a feces collecting bucket; the urine collecting hopper is arranged at the front part of the toilet, and the excrement collecting hopper is arranged at the rear part of the toilet. Urine is collected by the urine collecting hopper, and feces is collected by the feces collecting hopper; the urine collecting hopper is provided with a urine collecting hopper flushing nozzle and a urine discharging port, the urine collecting tank is arranged at the lower part of the urine discharging port and used for storing urine, the urine collecting tank can be used in a single-cavity mode or a multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, the effects of sterilizing and deodorizing urine are effectively achieved, and the urine collecting tank is provided with a urine collecting hopper flushing pump and a feces collecting hopper flushing pump. The excrement collecting hopper is provided with an excrement discharging port, an excrement collecting hopper flushing nozzle and an excrement collecting hopper rough washing nozzle, the lower part of the excrement discharging port is provided with an excrement collecting box, the excrement collecting box can be used in a single-cavity mode or a multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, and the effects of sterilizing and deodorizing urine are effectively achieved. The excrement collecting box is provided with an excrement collecting hopper coarse washing pump, a sewage pump and a crushing pump. The urine collecting hopper flushing pump is connected with the urine collecting hopper flushing nozzle, the manure collecting hopper flushing pump is connected with the manure collecting hopper flushing nozzle, and the manure collecting hopper coarse washing pump is connected with the manure collecting hopper coarse washing nozzle.

The flushing mode comprises three working modes of automatic control, semi-automatic control and manual control;

When the automatic control mode is adopted for flushing, after a person walks, the human body detection switch judges the urination and defecation according to the toilet time, the toilet time is less than 90 seconds, the control device confirms that the urination and defecation is performed, at the moment, the urine collecting hopper flushing pump works, the urine collected by the urine collecting tank is flushed by the urine collecting hopper flushing nozzle, and the urine flows back to the urine collecting tank through the urine outlet to complete the urination flushing; if the toilet time is more than or equal to 90 seconds, the control device confirms that the excrement is in the process of working the excrement collecting hopper flushing pump and the excrement collecting hopper rough flushing pump, urine collected by the excrement collecting hopper flushing pump through the excrement collecting hopper flushing nozzle flushes the excrement collecting hopper, urine flows back into the excrement collecting tank through the urine discharging port, urine collected by the excrement collecting hopper rough flushing pump through the excrement collecting hopper rough flushing nozzle flushes the excrement collecting hopper, excrement flows into the excrement collecting tank through the excrement discharging port to finish excrement collecting hopper pre-flushing, then the urine collected by the excrement collecting hopper flushing pump through the excrement collecting hopper flushing nozzle flushes the excrement collecting hopper, and urine and residual excrement flow into the excrement collecting tank through the excrement discharging port to finish excrement flushing; the urine collection box is provided with an overflow port, and excessive urine flows into the excrement collection box; the urine collecting box is provided with a urine collecting box liquid level sensor, and can automatically alarm when urine reaches a low liquid level to prompt a manager to add a certain amount of water; the excrement collecting box is provided with an excrement collecting box liquid level sensor, and the sewage pump automatically works when the excrement reaches a high liquid level to discharge the excrement out of the excrement collecting box;

When the urine sensor detects that a person leaves a toilet during flushing in a semi-automatic control mode, the urine collecting hopper flushing pump works, urine collected by the urine collecting tank flows back to the urine collecting tank through the urine outlet after the urine collecting hopper is flushed through the urine collecting hopper flushing nozzle, and urine flushing is completed; when the excrement is used, a toilet person needs to manually press the excrement flushing switch, at the moment, the excrement collecting bucket flushing pump and the excrement collecting bucket rough flushing pump work simultaneously, urine collected by the excrement collecting bucket flushing pump through the urine collecting bucket flushing nozzle flushes the excrement collecting bucket, urine flows back into the excrement collecting tank through the urine discharging port, urine collected by the excrement collecting bucket flushing pump through the excrement collecting bucket rough flushing nozzle flushes the excrement collecting bucket, excrement flows into the excrement collecting tank through the excrement discharging port to finish excrement collecting bucket pre-flushing, then, urine collected by the excrement collecting bucket flushing pump through the excrement collecting bucket flushing nozzle flushes the excrement collecting bucket, and urine and residual excrement flow into the excrement collecting tank through the excrement discharging port to finish excrement flushing

When the flushing adopts a manual control mode, the control panel is provided with a stool flushing button and a urine flushing button, and after the corresponding buttons are selected after the user uses a toilet, the toilet is flushed by adopting the same flow as the automatic control mode.

In the embodiment, the electric system of the excrement and urine diversity water-free toilet bowl adopts a direct current power supply mode, and can be powered by mains supply or solar energy. Meanwhile, when the environment without electric power exists, the invention also has the design proposal that the flushing pump is pressed by manpower to flush the toilet body; specifically, the toilet is provided with a urine collecting hopper and a feces collecting hopper; the urine collecting hopper is arranged at the front part of the toilet, and the excrement collecting hopper is arranged at the rear part of the toilet. Urine is collected by the urine collecting hopper, and feces is collected by the feces collecting hopper; the urine collecting hopper is provided with a urine collecting hopper flushing nozzle and a urine outlet, the lower part of the urine outlet is provided with a urine collecting tank which is used for storing urine, the urine collecting tank can be used in a single-cavity or multi-cavity mode, the purpose of using multiple cavities is to increase the filtration stage number, the effects of sterilizing and deodorizing urine are effectively realized, and the urine collecting tank is provided with a manual urine collecting hopper flushing pump and a manual feces collecting hopper flushing pump; the excrement collecting hopper is provided with an excrement discharging port, wherein: when the excrement discharge port is connected with the water discharge pipeline, after urination, the manual urine collecting hopper flushing pump is pressed, urine is flushed from the urine collecting tank through the urine collecting hopper flushing nozzle, and the urine flows back to the urine collecting tank through the excrement discharge port, so that urine flushing is completed; after the excrement is discharged, the human-powered urine collecting bucket flushing pump is pressed, urine is flushed from the urine collecting box through the urine collecting bucket flushing nozzle, the urine flows back to the urine collecting box through the urine discharge port to finish the urine collecting bucket flushing, then the human-powered excrement collecting bucket flushing pump is pressed, the urine is flushed from the urine collecting box through the excrement collecting bucket flushing nozzle to flush the excrement collecting bucket, and the urine and the excrement flow into the water discharge pipeline through the excrement discharge port to finish the excrement flushing; when the excrement discharge port is connected with the excrement collection box, after urine is discharged, the manpower urine collection bucket flushing pump is pressed, urine is flushed from the excrement collection box through the urine collection bucket flushing nozzle, and the urine flows back to the excrement collection box through the excrement discharge port, so that urine flushing is completed; after the excrement is discharged, the human-powered urine collecting bucket flushing pump is pressed, urine is flushed from the urine collecting box through the urine collecting bucket flushing nozzle, the urine flows back to the urine collecting box through the urine discharge port to finish the urine collecting bucket flushing, then the human-powered excrement collecting bucket flushing pump is pressed, the urine is flushed from the urine collecting box through the excrement collecting bucket flushing nozzle to flush the excrement collecting bucket, and the urine and the excrement flow into the excrement collecting box through the excrement discharge port to finish the excrement flushing; the excrement collecting box needs to be drained regularly, and the sewage draining method comprises the following steps: and pressing a pollution discharge button in the control device, starting the crushing pump to crush the excrement in the excrement collecting box, and opening a pollution discharge valve by manpower after stopping the crushing pump to discharge the excrement in the excrement collecting box.

In this embodiment, a working principle and a working method of a water-free flushable toilet with excrement and urine diversity are provided, which include three working modes of automatic control, semi-automatic control and manual control:

The automatic control method comprises the following steps: when the urine and feces sensor 51 detects that a person leaves the toilet, if the toilet time is less than 90 seconds, the control device 5 confirms that urine is to be made, and at this time, the urine collecting hopper flushing pump 37 is operated, the urine collecting hopper 2 is flushed with urine collected by the urine collecting tank 3B through the urine collecting hopper flushing nozzle 21, and the urine flows back to the urine collecting tank 3 through the urine outlet 22, so that urine flushing is completed. The collected urine is used for cleaning the residual urine, because the collected urine is subjected to deodorization treatment and cannot be easily changed into odor, and the fresh urine remained in the urine collecting hopper can be fermented in a short time to generate malodorous ammonia gas; if the toilet time is more than or equal to 90 seconds, the control device 5 confirms that the excrement is in use, at the moment, the excrement collecting hopper flushing pump 37 and the excrement collecting hopper rough flushing pump 42 are operated, the urine collected by the excrement collecting hopper flushing pump 37 through the excrement collecting hopper flushing nozzle 21 is used for flushing the excrement collecting hopper 2, the urine flows back into the excrement collecting tank 3 through the urine discharging port 22, the excrement collecting hopper rough flushing pump 42 is used for flushing the excrement collecting hopper 1 through the excrement collecting hopper rough flushing nozzle 12, the excrement flows into the excrement collecting tank 4 through the excrement discharging port 13, the excrement collecting hopper 1 is finished to be pre-flushed, then the urine collected by the excrement collecting hopper flushing pump 33 through the excrement collecting hopper flushing nozzle 11 is used for flushing the excrement collecting hopper 1, and the urine and residual excrement flow into the excrement collecting tank 4 through the excrement discharging port 13, so that the excrement is flushed;

The manual control method comprises the following steps: when a toilet person leaves, if the person urinates, the urine flushing switch is manually pressed, the urine collecting hopper flushing pump 37 works, the urine collected by the urine collecting tank 3B flushes the urine collecting hopper 2 through the urine collecting hopper flushing nozzle 21, and the urine flows back to the urine collecting tank 3 through the urine discharging port 22 to finish one-time urine flushing; if the excrement is discharged, the excrement flushing switch is manually pressed, at this time, the excrement collecting hopper flushing pump 37 and the excrement collecting hopper rough flushing pump 42 are operated, the urine collected by the excrement collecting hopper flushing pump 37 through the excrement collecting hopper flushing nozzle 21 flushes the excrement collecting hopper 2, the urine flows back into the excrement collecting tank 3 through the urine discharging port 22, the urine collected by the excrement collecting hopper rough flushing pump 42 through the excrement collecting hopper rough flushing nozzle 12 flushes the excrement collecting hopper 1, the excrement flows into the excrement collecting tank 4 through the excrement discharging port 13, the pre-flushing of the excrement collecting hopper 1 is completed, then the urine collected by the excrement collecting hopper flushing pump 33 through the excrement collecting hopper flushing nozzle 11 flushes the excrement collecting hopper 1, and the urine and residual excrement flow into the excrement collecting tank 4 through the excrement discharging port 13, so that the excrement flushing is completed;

The semi-automatic control method comprises the following steps: when the urine and feces sensor 51 detects that a person leaves a toilet, the urine collecting hopper flushing pump 37 works, the urine collected by the urine collecting tank 3B flushes the urine collecting hopper 2 through the urine collecting hopper flushing nozzle 21, and the urine flows back to the urine collecting tank 3 through the urine discharging port 22 to finish urine flushing; when the toilet is in need of manual pressing of a stool flushing switch, at the moment, the urine collecting hopper flushing pump 37 and the excrement collecting hopper rough flushing pump 42 work simultaneously, the urine collecting hopper flushing pump 37 flushes the urine collecting hopper 2 through the urine collecting hopper flushing nozzle 21, the urine flows back into the urine collecting tank 3 through the urine discharging port 22, the urine collecting hopper cleaning pump 42 flushes the excrement collecting hopper 1 through the excrement collecting hopper rough flushing nozzle 12, the excrement flows into the excrement collecting tank 4 through the excrement discharging port 13 to finish the pre-flushing of the excrement collecting hopper 1, then the urine collecting hopper flushing pump 33 flushes the excrement collecting hopper 1 through the excrement collecting hopper flushing nozzle 11 through the urine collecting hopper flushing nozzle 3, and the urine and the residual excrement flow into the excrement collecting tank 4 through the excrement discharging port 13 to finish the excrement flushing.

An auxiliary workflow description for the case of poor or no power supply to an electrical system (corresponding to a manual control method and a semiautomatic control method), comprising:

the method for manually flushing the toilet body 10 and connecting the excrement discharging port 13 with the sewage discharging pipe comprises the following steps: when a toilet person leaves, if the person urinates, the person presses the urine collecting hopper flushing pump 37A, the urine collected by the urine collecting tank 3 flushes the urine collecting hopper 2 through the urine collecting hopper flushing nozzle 21, and the urine flows back to the urine collecting tank 3 through the urine discharging port 22 to finish one-time urine flushing; if the excrement is discharged, the manpower excrement collecting hopper flushing pump 33A is pressed, the urine collected by the manpower excrement collecting hopper flushing pump 33A through the excrement collecting hopper flushing nozzle 11 flushes the excrement collecting hopper 1, the urine and the excrement flow into the sewage pipe through the excrement discharging port 13, then the manpower excrement collecting hopper flushing pump 37A is pressed, the urine collected by the excrement collecting hopper 3 flushes the excrement collecting hopper 2 through the excrement collecting hopper flushing nozzle 21, and the urine flows back to the excrement collecting hopper 3 through the excrement discharging port 22 to finish one-time excrement flushing;

The method for manually flushing the toilet body 10 and connecting the excrement discharge opening 13 with the excrement collecting box 4 is as follows: after urination, the urine is flushed from the urine collection tank 3 through the urine collection tank flushing nozzle 21 by pressing the manual urine collection tank flushing pump 37A, and flows back to the urine collection tank 3 through the urine discharge port 22, so that urination flushing is completed; after the excrement is discharged, the urine flows from the urine collecting tank 3 to the urine collecting tank 3 through the urine collecting tank flushing nozzle 21 by pressing the manpower urine collecting tank flushing pump 37A, the urine flows back to the urine collecting tank 3 through the urine discharge port 22 to finish the urine collecting tank flushing, then the urine flows from the urine collecting tank 3 to the excrement collecting tank 1 through the excrement collecting tank flushing nozzle 11 by pressing the manpower excrement collecting tank flushing pump 33A, and the urine and the excrement flow into the excrement collecting tank 4 through the excrement discharge port 13 to finish the excrement flushing; the excrement collecting box 4 needs to be regularly drained, and the sewage draining method comprises the following steps: the blowdown button in the control device 5 is pressed, the crushing pump 47 is started to crush the excrement in the excrement collecting box 4, and after the crushing pump 47 is stopped, the blowdown valve 49 is opened manually to discharge the excrement in the excrement collecting box 4.

The foregoing has described in detail the technical solutions provided by the embodiments of the present invention, and specific examples have been applied to illustrate the principles and implementations of the embodiments of the present invention, where the above description of the embodiments is only suitable for helping to understand the principles of the embodiments of the present invention; while various changes in the specific embodiments and applications may be made by those skilled in the art in light of the examples of the invention, the disclosure should not be construed as limited to the invention in its entirety.

Claims

1. A water-free flushable toilet for collecting urine and feces, comprising:

2. The water free flushable toilet of claim 1, wherein the bottom of the urine collection subsystem is tapered and is connected to a first power device and a first overflow system, wherein the first power device is connected to and powers the flushing units in the first and second self-flushing subsystems, and the first overflow device comprises an overflow pipe and a liquid outlet correspondingly connected to the overflow pipe.

3. The water-free flushable toilet of claim 2, wherein the bottom of the fecal collecting subsystem is conical and is connected with a sewage disposal power device, a crushing power device and a second power device, the second power device is connected with and provides power for a coarse washing unit in the second composite self-flushing subsystem; the upper part of the excrement collecting subsystem is provided with a liquid inlet correspondingly connected with the overflow pipe.

4. A water free toilet with diversity of manure and urine as claimed in claim 3, wherein the urine collecting subsystem is multi-chamber or single-chamber, and when the urine collecting subsystem is multi-chamber, a plurality of first isolation devices with a plurality of first channels are arranged between two adjacent chambers of the plurality of chambers, and the inlets and outlets of the plurality of first channels are all horizontally downward; one or more first disinfection devices, a liquid level detection device of the urine collecting subsystem, a first exhaust pipe and a dosing port of the urine collecting subsystem are arranged on the urine collecting subsystem; wherein the urine collecting subsystem liquid level detection device is arranged in the urine collecting subsystem; the one or more first disinfection devices, the dosing port of the urine collection subsystem and the first exhaust pipe are arranged at the top of the urine collection subsystem.

5. The water-free toilet with fecal diversity according to claim 4, wherein the fecal collecting subsystem is multi-cavity or single-cavity, and when the fecal collecting subsystem is multi-cavity, a plurality of second isolation devices with a plurality of second channels are arranged between two adjacent cavities of the plurality of cavities, and the inlets and outlets of the plurality of second channels are all horizontally downward; the excrement collecting subsystem is provided with one or more second disinfection devices, an excrement collecting subsystem liquid level detection device, a second exhaust pipe and an excrement collecting subsystem dosing port; wherein the liquid level detection device of the excrement collecting subsystem is arranged in the excrement collecting subsystem; the one or more second disinfection devices, the manure collection subsystem dosing port and the second exhaust pipe are arranged at the top of the manure collection subsystem.

6. A water free flushable toilet with diversity of manure and urine as claimed in claim 5, wherein said first power means is a urinal flushing pump; the second power device is a coarse washing pump of the excrement collecting hopper.

7. The toilet of claim 6, wherein the biochemical treatment is based on a deodorant comprising a combination of one or more of a chemical deodorant, a biological deodorant, an electrochemical deodorant, and a photochemical deodorant.

8. The water-free flushable toilet of claim 7, wherein the urine collection subsystem has a liquid volume testing device for controlling the amount of water added to the urine collection subsystem before first use of the water-free flushable toilet of the urine collection in cooperation with a water fullness alarm prompting unit of the control device.

9. The water free toilet of claim 8, wherein the first and second self-draining sub-systems are provided with filter elements at upper parts thereof, and a connecting pipe is provided at lower parts thereof and is connected to the bottom of the urine collecting sub-system, wherein the center line of the outlet elevation direction of the connecting pipe is parallel to the horizontal plane and has any angle with the horizontal plane Hu Zonghe, and the center line of the outlet plane direction of the connecting pipe is any; the lower part of the second self-discharging subsystem is provided with an odor blocking device; the first self-flushing subsystem and the two compound self-flushing subsystems are nozzles.

10. A toilet as claimed in claim 9, wherein the control means comprises three modes of operation, automatic control, semi-automatic control and manual control, wherein for the semi-automatic mode of operation the toilet flushing switch is manually depressed.