Non-water-flushing toilet system

Abstract

The utility model provides a non-water-flushing toilet system for flushing excrement and urine with urine. The non-water-flushing toilet system comprises a non-water-flushing toilet device capable of automatically flushing without water supply, comprising a bedpan device (1), a scraper device (2), an excrement and urine treatment device (3), a flushing device (4), a detection device (5) and a control device (6), the control device (6) is used for controlling the scraper device (2) to clean a toilet bowl body (11) of the toilet bowl device (1) according to a set program, and the control device (6) is connected with the toilet bowl device (1), the scraper device (2), the excrement and urine treatment device (3), the flushing device (4) and the detection device (5). The excrement and urine treatment device (3) comprises an excrement box (31), an excrement sewage pump (32), a urine box (34), a liquid mixing box (35), a filter box (36) and a chemical feeder (37), and urine in the urine box (34) is converted into harmless liquid capable of flushing excrement through the chemical feeder (37). The utility model further provides a corresponding working method.

Description

Technical Field

[0001] The utility model relates to the technology of non - water flushing and high - efficiency harmless treatment of feces and urine in toilets. Specifically, it is a non - water flushing toilet system that uses urine to flush feces and urine. This system has the function of automatically identifying feces and urine and corresponding feces - urine separation devices, and uses the collected urine to disinfect and sterilize with agents and then flush the toilet bowl, and harmlessly treats the fecal sewage. Background Technique

[0002] Currently, there are the following types of flushing toilet systems and devices for public toilets on the market, including:

[0003] (1) Non - water flushing toilet device: During the working process, when flushing feces and urine, it is necessary to start the crusher and centrifugal pump. This device has a complex structure, poor visual effect when crushing and flushing the toilet bowl, easy splashing of dirt and generation of aerosol. At the same time, it judges feces and urine by time, and the collected urine will be mixed with feces, and the accuracy of urine collection is not high.

[0004] (2) Feces - urine separation toilet bowl: The main working principle is that the front part of the toilet bowl is used as the urine collection chamber, and the rear part is used as the feces collection chamber. In this structure, urine is easy to splash during use, and the accuracy of feces - urine separation itself is not high. If a man urinates standing, it is even more impossible to accurately separate feces and urine; this structure also determines that it is not easy to complete the cleaning of the toilet bowl.

[0005] (3) Toilet based on microbial treatment technology: Similar to dry toilets, it has a strong smell and poor visual effect when using the toilet. Only a microbial treatment tank is set, and the microbial treatment tank is set under the toilet. The separation of feces and urine is inaccurate, which greatly affects the treatment effect.

[0006] Therefore, there is an urgent need to design a new non - water flushing toilet system, which has the characteristics of accurately judging feces and urine, no splashing and no peculiar smell during flushing, and no aerosol, and can be widely used in public toilets. Content of the Utility Model

[0007] In view of the deficiencies of the prior art, the utility model provides a non - water flushing toilet system, which includes a non - water flushing toilet device that can automatically flush without water supply. Among them, automatic flushing includes two states: the first state is to flush the toilet bowl according to the urine flushing program, and the second state is to flush the toilet bowl according to the feces flushing program. The sensor is used to detect whether there is someone using the toilet and to detect feces and urine.

[0008] The purpose of the utility model is to provide a non - water flushing toilet system, including:

[0009] A bedpan device (1), a scraper device (2), a urine and feces treatment device (3), a flushing device (4), a detection device (5), and a control device (6); the control device (6) is configured to control the scraper device (2) to clean the bedpan main body (11) of the bedpan device (1) according to a set program, and the control device (6) is respectively connected to the bedpan device (1), the scraper device (2), the urine and feces treatment device (3), the flushing device (4), and the detection device (5);

[0010] The bedpan device (1) includes a bedpan main body (11), a scraper guide rail fixing surface (12), a bedpan fixing surface (13), a bedpan front end plate (14), a bedpan rear end plate (15), a horizontal urine and feces separation device (16) or a screw-type urine and feces separation device (7), a vertical urine and feces separation device (17), a detection channel (18), and a pedal (19); wherein, the bedpan main body (11) includes a front flushing compartment (111) at the front, a rear flushing compartment (112) at the rear, and a bedpan bottom (113) at the bottom; the rear side of the bedpan main body (11) adopts the horizontal urine and feces separation device (16) or the screw-type urine and feces separation device (7), the front side of the bedpan main body (11) adopts the vertical urine and feces separation device (17), and the detection channel (18) is installed on the outer or inner side of the bedpan rear end plate (15); the scraper guide rail fixing surface (12) is provided along the upper edges on both sides of the bedpan main body (11) in the length direction; the outer edge of the scraper guide rail fixing surface (12) is provided with the bedpan fixing surface (13), and there is a height difference between the bedpan fixing surface (13) and the scraper guide rail fixing surface (12) in the front-rear direction; when the bedpan fixing surface 13 is placed horizontally, the front bottom of the scraper guide rail fixing surface 12 is higher than the rear bottom, and the height difference is 0 to 100 mm; downward grooves are provided on the inner sides of the upper ends of the bedpan front end plate 14 and the bedpan rear end plate 15, and the front flushing compartment (111) is formed when the scraper 21 is located in front of the bedpan main body (11), and the rear flushing compartment (112) is formed when the scraper 21 is located behind the bedpan main body (11);

[0011] The scraper device (2) includes a scraper (21), a brush (22), a scraper pressing block (23), a scraper slider (24), a scraper guide rail (25), and a transmission device (26); the cross-section of the scraper (21) is the same as the cross-sectional shape of the toilet bowl (11), and there is a gap between the installed scraper (21) and the toilet bowl body (11). The side surface of the scraper (21) is provided with a groove or is a flat surface, and one or more groups of the brushes (22) are installed on the side surface of the scraper (21). The brushes (22) are made of rubber or plastic; the scraper guide rail (25) is fixed on the scraper guide rail mounting surface (12), and the scraper guide rail (25) is longitudinally parallel to the toilet bowl body (11). The scraper slider (24) is installed on the scraper guide rail (25) and can slide.

[0012] The urine and feces treatment device (3) includes a feces tank (31), a feces sewage pump (32), a liquid level sensor (33), a urine tank (34), a mixing tank (35), a filter tank (36), and a drug dispenser (37);

[0013] The flushing device (4) includes a urine flushing pump (41), a feces flushing pump (42), a cleaning pump (43), a mixed liquid sewage pump (44), two cleaning spray heads (45), one urine flushing spray head (46), one feces flushing spray head (47), two brush flushing spray heads (48), a detection channel flushing spray head (49), and a backwashing spray head (50);

[0014] The detection device (5) includes a first sensor (51) for detecting the human body and a second sensor (52) for detecting urine and feces. The first sensor (51) is installed on the rear wall of the toilet compartment, 50 mm to 900 mm above the ground, and the second sensor (52) is installed at the rear of the detection channel (18).

[0015] Preferably, the cross-section of the toilet bowl body (11) is V-shaped, arc-shaped, trapezoidal, or rectangular; after the toilet bowl device (1) is installed, the toilet bowl bottom (113) is lower in the front and higher in the rear. The scraper guide rail fixing surface (12) is parallel to the toilet bowl bottom (113) with a height difference of 0 to 100 mm; the distance between the detection channel (18) and the toilet bowl bottom (113) is 0 to 150 mm.

[0016] Preferably, the transmission device (26) includes a motor (261), a driving synchronous pulley (262), a driven synchronous pulley (263), a synchronous belt (264), a fork guide rail (265), a fork slider (266), a first fork (267), a second fork (268), a limit block (269), a transmission steel wire (270), a guide pulley (271) and a connecting press block (272); the scraper (21) and the transmission steel wire (270) are fixed on the scraper slider (24), the scraper slider (24) is installed on the scraper guide rail (25) and can slide, and the transmission steel wire (270) is fixedly connected with the synchronous belt (264); the first fork (267), the second fork (268) and the limit block (269) are fixedly connected with the fork slider (266), the fork slider (266) is fixedly connected with the synchronous belt (264), and the fork slider (266) is installed on the fork guide rail (265) and can slide.

[0017] Preferably, the horizontal urine and feces separation device (16) includes a first housing (161), a horizontal flap (162), a first rotating shaft (163), a first counterweight rod (164) and a first reversing rod (165); the horizontal flap (162) is arranged inside the first housing (161), and the four sides on the upper side of the horizontal flap (162) have protrusions, and the height of the protrusion at the rear side is lower than the heights of the protrusions on the other three sides; the first rotating shaft (163) is fixed at a position slightly behind the horizontal flap (162).

[0018] Preferably, the first rotating shaft (163) is installed at the left and right ends of the first housing (161) and can rotate. The first counterweight rod (164) is fixedly connected to the outside of the first housing (161) at one end of the first rotating shaft (163), and the first reversing rod (165) is fixedly connected to the outside of the first housing (161) at the other end of the first rotating shaft (163); or the first counterweight rod (164) and the first reversing rod (165) are fixedly installed on the outside of the first housing (161) on the same side of the first rotating shaft (163); a urine collection box (166) is arranged below the rear end of the horizontal flap (162) inside the first housing (161), an opening is provided above the urine collection box (166), a first urine discharge port (167) is arranged below the urine collection box (166), the first urine discharge port (167) is connected to the first urine inlet (341) of the urine box (34) or the second urine inlet (361) of the filtration box (36), and a first feces discharge port (169) is arranged below the front end of the horizontal flap (162), and the first feces discharge port (169) is connected to the feces inlet (311) of the feces box (31).

[0019] Preferably, the vertical urine and feces separation device (17) includes a second housing (171), a vertical flap (172), a second rotating shaft (173), a second counterweight rod (174), and a second reversing rod (175); the vertical flap (172) is disposed inside the second housing (171), and protrusions are provided on the left and right sides of both the front and back sides of the vertical flap (172), and there are no protrusions on the front and back sides of the vertical flap (172). The second rotating shaft (173) is fixed at a position slightly below the vertical flap (172), and the vertical flap (172) is fixedly arranged on the second rotating shaft (173). The second rotating shaft (173) is rotatably installed at the left and right ends of the second housing (171). The part of the second rotating shaft (173) disposed outside one end of the second housing (171) is fixedly installed with the second counterweight rod (174), and the part of the second rotating shaft (173) disposed outside the other end of the second housing (171) is fixedly installed with the second reversing rod (175), or the second counterweight rod (174) and the second reversing rod (175) are fixedly installed on the part of the second rotating shaft (173) outside the same side of the second housing (171); the first reversing rod (165) and the second reversing rod (175) are on the same side as the fork guide rail (265); below the vertical flap (172) inside the second housing (171), a vertical partition (178) is provided at the middle position in the front-back direction. The vertical partition (178) divides the inner part below the second housing (171) into two sewage outlets. The rear sewage outlet is the second urine sewage outlet (176), and the second urine sewage outlet (176) is connected to the first urine inlet (341) of the urine tank (34). The front sewage outlet is the mixed liquid sewage outlet (177), and the mixed liquid sewage outlet (177) is connected to the second urine inlet (361) of the filter tank (36).

[0020] Preferably, a first inclined surface (168) is provided at the front end below the detection channel (18). A detection channel flushing nozzle mounting hole for mounting a detection channel flushing nozzle (49) is provided corresponding to the upper part of the detection channel (18), and a second sensor (52) is installed at the rear end below the detection channel (18).

[0021] Preferably, the upper surface of the feces tank (31) includes a higher upper plane and a lower upper plane with different heights. The inlet of the feces sewage pump (32) is installed on the lower upper plane. The feces tank (31) has a feces inlet (311), and the feces inlet (311) is arranged on the higher upper plane. An inlet port (312) and an exhaust port (314) are arranged in the upper part of the feces tank (31). The bottom surface of the feces tank (31) is set as a second inclined surface (313). The inlet port (312) is connected to the fifth overflow port (364) of the filter tank (36), and the inlet port (312) is lower than the fifth overflow port (364) of the filter tank (36); the urine flushing pump (41) and the cleaning pump (43) are installed at the bottom of the side surface of the urine tank (34). A first urine inlet (341) and a first chemical addition port (342) are arranged at the top of the urine tank (34). A first overflow port (343) is arranged in the upper part of the side surface of the urine tank (34), and the height of the first overflow port (343) from the bottom surface is h1; the feces flushing pump (42) is installed at the bottom of the side surface of the mixed liquid tank (35). A second chemical addition port (351) is arranged at the top of the mixed liquid tank (35). A second overflow port (352) and a third overflow port (353) are arranged in the upper part of the side surface of the mixed liquid tank (35). The height of the second overflow port (352) is less than 1 / 2 of the height of the mixed liquid tank (35). The height of the third overflow port (353) from the bottom surface of the mixed liquid tank (35) is h2; the mixed liquid sewage pump (44) is installed at the bottom of the side surface of the filter tank (36). A second urine inlet (361) and a third chemical addition port (362) are arranged at the top of the filter tank (36). A fourth overflow port (363) and a fifth overflow port (364) are arranged in the upper part of the side surface of the filter tank (36). The height of the fourth overflow port (363) is less than 1 / 2 of the height of the filter tank (36). The height of the fifth overflow port (364) from the bottom surface of the filter tank (36) is h3; h1 < h2 < h3.

[0022] Preferably, the two cleaning spray nozzles (45) are installed on the upper sides of both sides of the front flushing chamber (111) inside the front end plate (14) of the toilet bowl; the one urine flushing spray nozzle (46) is installed on the upper middle of the front flushing chamber (111) inside the front end plate (14) of the toilet bowl; the one feces flushing spray nozzle (47) is installed on the upper middle of the rear flushing chamber (112) inside the rear end plate (15) of the toilet bowl; the two brush flushing spray nozzles (48) are installed on the upper sides of both sides of the rear flushing chamber (112) inside the rear end plate (15) of the toilet bowl; the detection channel flushing spray nozzle (49) is installed above the first inclined surface (168) of the detection channel (18); the back flushing spray nozzle (50) is installed above the feces box (31); the urine flushing pump (41) is installed at the bottom of the side of the urine box (34), and the urine flushing pump (41) is connected to the urine flushing spray nozzle (46) through a pipeline. The cleaning pump (43) is installed at the bottom of the side of the urine box (34), and the cleaning pump (43) is connected to the two cleaning spray nozzles (45) through a pipeline; the feces flushing pump (42) is installed at the bottom of the side of the mixed liquid tank (35), and the feces flushing pump (42) is connected to the one feces flushing spray nozzle (47), the two brush flushing spray nozzles (48) and the detection channel flushing spray nozzle (49) through pipelines; the mixed liquid sewage discharge pump (44) is installed at the bottom of the side of the filter box (36), and the mixed liquid sewage discharge pump (44) is connected to the back flushing spray nozzle (50) through a pipeline.

[0023] Preferably, the screw-type urine and feces separation device (7) includes a spiral body (71), a screw rod (72), a rotary motor (73), a second feces discharge port (74), a third urine discharge port (75), and a packing device (76); the screw-type urine and feces separation device (7) is higher at the front and lower at the rear, and the central axis of the spiral body forms an angle with the horizontal line, and the angle is from 0° to 90°; the front end of the screw-type urine and feces separation device (7) is the second feces discharge port (74), and the second feces discharge port (74) is axially provided with an outlet at the front end of the spiral body (71) or radially provided with an outlet at the front end of the spiral body (71), and the radial outlet position is from 0° to 360°. The rear end of the screw-type urine and feces separation device (7) is the third urine discharge port (75), and the third urine discharge port (75) is connected to the second urine inlet (361) of the filter box (36) through a pipeline; the screw rod (72) is installed in the spiral body (71), and the rotary motor (73) drives the screw rod (72) to rotate. The screw rod (72) can rotate forward or backward. When the screw rod (72) rotates forward, feces are discharged, and when the screw rod (72) rotates backward, urine is discharged; the packing device (76) includes a packing box (761), a packing screw body (762), a packing screw (763), a packing motor (764), and a discharge port (765); the packing screw body (762) is installed at the lower part of the packing box (761), one end of the packing screw body (762) is the discharge port (765), and the discharge port (765) is connected to the rear end plate (15) of the toilet bowl. The packing motor (764) and the discharge port (765) are installed at the same end or not at the same end. The packing screw (763) is installed in the packing screw body (762), and the packing motor (764) drives the packing screw (763) to rotate.

[0024] The beneficial effects of the present utility model:

[0025] Device for a non-water-flushing toilet that can automatically flush without water supply. The flushing includes two states. The first state is to flush the toilet bowl according to the urine flushing procedure, and the second state is to flush the toilet bowl according to the feces flushing procedure. The sensor is used to detect whether there is someone using the toilet and to detect urine and feces. If the sensor detects urine when the person leaves, the control device executes the urine flushing procedure according to the set program. Specifically, the scraper device starts, and the scraper moves from the front of the toilet bowl to the back of the toilet bowl. The scraper starts to clean the toilet bowl. When the scraper moves to the back of the toilet bowl, the cleaning pump of the flushing device starts, and the flushing liquid flushes the toilet bowl through two cleaning nozzles. The amount of flushing liquid used is from 0.1 liter to 0.5 liter. At this time, the scraper starts to move from the back of the toilet bowl to the front of the toilet bowl, and at the same time cleans the toilet bowl. When the scraper moves to the front of the toilet bowl, the urine flushing is completed, and there is a voice prompt when the scraper runs. If the sensor detects feces when the person leaves, the control device executes the feces flushing procedure according to the set program. The scraper device starts, and the scraper moves from the front of the toilet bowl to the back of the toilet bowl. The scraper scrapes the feces into the flushing chamber behind the toilet bowl. The feces flushing pump starts, and the flushing liquid flushes the toilet bowl and then the flushing chamber through the feces flushing nozzle. The amount of flushing liquid used is from 0.1 liter to 1.5 liters. The flushing liquid and feces flow into the feces box through the horizontal flap. At this time, the urine flushing pump of the flushing device starts, and the flushing liquid flushes the toilet bowl through the urine flushing nozzle. The amount of flushing liquid used is from 0.1 liter to 0.5 liter. The scraper moves towards the front of the toilet bowl, and the flushing liquid and residual feces in the toilet bowl flow into the filter box through the vertical flap. When the scraper reaches the front of the toilet bowl, the urine flushing pump starts, and the flushing liquid flushes the front flushing chamber of the toilet bowl through the urine flushing nozzle. At this time, the flushing liquid flows into the urine box through the vertical flap, and the feces flushing is completed, and there is a voice prompt when the scraper runs.

[0026] Through the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will more clearly understand the above and other objects, advantages and features of the present invention. Description of the Drawings

[0027] Figure 1 It is a longitudinal sectional view of the structure of a toilet device for flushing urine and feces according to a preferred embodiment of the present invention.

[0028] Figure 2 It is a transverse sectional view of the structure of a toilet device for flushing urine and feces according to a preferred embodiment of the present invention.

[0029] Figure 3 It is a transverse sectional view of the urine discharge port structure of a toilet device for flushing urine and feces according to a preferred embodiment of the present invention.

[0030] Figure 4 It is a plan view of the flushing device of a toilet device for flushing urine and feces according to a preferred embodiment of the present invention.

[0031] Figure 5It is a plan view of a toilet device for flushing urine and feces with urine according to a preferred embodiment of the present utility model.

[0032] Figure 6 It is a plan view of a control device of a toilet device for flushing urine and feces with urine according to a preferred embodiment of the present utility model.

[0033] Figure 7 It is a longitudinal sectional view of the structure of the scraper of a toilet device for flushing urine and feces with urine according to a preferred embodiment of the present utility model when the scraper is at the rear.

[0034] Figure 8 It is a longitudinal sectional view of the structure of the scraper of a toilet device for flushing urine and feces with urine according to a preferred embodiment of the present utility model when the scraper is at the front.

[0035] Figure 9 It is a transverse sectional view of a screw type urine and feces separation of a toilet device for flushing urine and feces with urine according to a preferred embodiment of the present utility model.

[0036] The reference numerals involved are as follows:

[0037] 1 - toilet bowl device; 11 - toilet bowl main body, 12 - fixed surface of the scraper guide rail, 13 - fixed surface of the toilet bowl, 14 - front end plate of the toilet bowl, 15 - rear end plate of the toilet bowl, 111 - front flushing chamber, 112 - rear flushing chamber, 112 - rear flushing chamber, 113 - bottom of the toilet bowl. 16 - horizontal urine and feces separation device, 161 - first outer shell, 162 - horizontal flap, 163 - first rotating shaft, 164 - first counterweight rod, 165 - first reversing rod, 166 - urine collection box, 167 - first urine sewage discharge port, 168 - first inclined surface, 169 - first feces sewage discharge port, 17 - vertical urine and feces separation device, 171 - second outer shell, 172 - vertical flap, 173 - second rotating shaft, 174 - second counterweight rod, 175 - second reversing rod, 176 - second urine sewage discharge port, 177 - mixed liquid sewage discharge port, 178 - vertical partition, 18 - detection channel, pedal 19;

[0038] 2 - scraper device; 21 - scraper, 22 - brush, 23 - scraper pressing block, 24 - scraper slider, 25 - scraper guide rail, 26 - transmission device, 261 - motor, 262 - driving synchronous pulley, 263 - driven synchronous pulley, 264 - synchronous belt, 265 - fork guide rail, 266 - fork slider, 267 - first fork, 268 - second fork, 269 - limit block, 270 - transmission steel wire, 271 - guide wheel, 272 - connecting pressing block;

[0039] 3 - Urine and feces treatment device; 31 - Feces box, 311 - Feces inlet, 312 - Liquid inlet, 313 - Exhaust port, 313 - Second inclined plane, 32 - Feces sewage pump, 33 - Liquid level sensor, 34 - Urine box, 341 - First urine inlet, 342 - First medicine adding port,

[0040] 343 - First overflow port, 35 - Mixed liquid box, 351 - Second medicine adding port, 352 - Second overflow port, 353 - Third overflow port. 36 - Filter box, 361 - Second urine inlet, 362 - Third medicine adding port, 363 - Fourth overflow port, 364 - Fifth overflow port. 37 - Medicine adding device;

[0041] 4 - Flushing device; 41 - Urine flushing pump, 42 - Feces flushing pump, 43 - Cleaning pump, 44 - Mixed liquid sewage pump, 45 - Cleaning spray head, 46 - Urine flushing spray head, 47 - Feces flushing spray head, 48 - Brush flushing spray head, 49 - Detection channel flushing spray head, 50 - Backwashing spray head;

[0042] 5 - Detection device, 51 - First sensor, 52 - Second sensor;

[0043] 6 - Control device;

[0044] 7 - Screw - type urine and feces separation device, 71 - Spiral body, 72 - Screw rod, 73 - Rotating motor, 74 - Second feces sewage outlet, 75 - Third urine sewage outlet, 76 - Packing device, 761 - Packing box, 762 - Packing screw body, 763 - Packing screw, 764 - Packing motor, 765 - Discharge port. Specific embodiments

[0045] As Figures 1-9 shown, this embodiment provides a non - water - flushing toilet system that uses urine to flush urine and feces and its working method. The system includes a non - water - flushing toilet device that can automatically flush without water supply. Among them, automatic flushing includes two states: the first state is to flush the toilet bowl according to the urine flushing program, and the second state is to flush the toilet bowl according to the feces flushing program. The sensor is used to detect whether there is someone using the toilet and to detect urine and feces.

[0046] (1) If it is determined to be urine after the sensor detects that a person has left, the control device executes the urine flushing program according to the set program; specifically, the scraper device starts, the scraper moves from the front of the toilet bowl to the back of the toilet bowl, and the scraper starts to clean the toilet bowl. When the scraper moves to the back of the toilet bowl, the cleaning pump starts, and the flushing liquid flushes the toilet bowl through two cleaning spray heads. The amount of flushing liquid used is 0.1 liters to 0.5 liters. At this time, the scraper starts to move from the back of the toilet bowl to the front of the toilet bowl and cleans the toilet bowl at the same time. When the scraper moves to the front of the toilet bowl, the urine flushing is completed, and there is a voice prompt when the scraper runs;

[0047] (2) If it is determined to be feces after being detected by the sensor after a person leaves, the control device executes the feces flushing program according to the set program; specifically, the scraper device starts, the scraper moves from the front of the toilet bowl to the back of the toilet bowl, the scraper scrapes the feces into the flushing chamber behind the toilet bowl, the feces flushing pump starts, the flushing liquid flushes the toilet bowl and then the flushing chamber through the feces flushing nozzle, the amount of the flushing liquid is 0.1 liter to 1.5 liters, the flushing liquid and the feces flow into the feces box through the horizontal flap, at this time the cleaning pump of the flushing device starts, the flushing liquid flushes the toilet bowl through two cleaning nozzles, the amount of the flushing liquid is 0.1 liter to 0.5 liters, the scraper moves towards the front of the toilet bowl, the flushing liquid and the residual feces in the toilet bowl flow into the filter box through the vertical flap, when the scraper moves to the front of the toilet bowl, the urine flushing pump starts, the flushing liquid flushes the front flushing chamber of the toilet bowl through the urine flushing nozzle, at this time the flushing liquid flows into the urine box through the vertical flap, the feces flushing is completed, and there is a voice prompt when the scraper runs.

[0048] A non-water flushing toilet system for flushing feces and urine with urine, comprising:

[0049] A toilet bowl device 1, a scraper device 2, a feces and urine treatment device 3, a flushing device 4, a detection device 5 and a control device 6; the control device 6 is used to control the scraper device 2 to clean the toilet bowl main body 11 of the toilet bowl device 1 according to the set program, and the control device 6 is respectively connected to the toilet bowl device 1, the scraper device 2, the feces and urine treatment device 3, the flushing device 4 and the detection device 5, wherein:

[0050] The toilet device 1 includes a toilet main body 11, a scraper guide rail fixing surface 12, a toilet fixing surface 13, a toilet front end plate 14, a toilet rear end plate 15, a horizontal urine and feces separation device 16 or a screw-type urine and feces separation device 7, a vertical urine and feces separation device 17, a detection channel 18, and a pedal 19; wherein, the toilet main body 11 includes a front flushing chamber 111 at the front, a rear flushing chamber 112 at the rear, and a toilet pan bottom 113 at the bottom; the horizontal urine and feces separation device 16 or the screw-type urine and feces separation device 7 is adopted at the rear side of the toilet main body 11, the vertical urine and feces separation device 17 is adopted at the front side of the toilet main body 11, the detection channel 18 is installed on the outer or inner side of the toilet rear end plate 15; the scraper guide rail fixing surface 12 is arranged along the upper edges on both sides of the toilet main body 11 in the length direction; the outer edge of the scraper guide rail fixing surface 12 is provided with the toilet fixing surface 13, and there is a height difference between the toilet fixing surface 13 and the scraper guide rail fixing surface 12 in the front-rear direction. For example, in this embodiment, preferably, when the toilet fixing surface 13 is horizontally placed, the front bottom of the scraper guide rail fixing surface 12 is lower than the rear, and the height difference is preferably 0 to 100 mm. Downward grooves are arranged on the inner sides of the upper ends of the toilet front end plate 14 and the toilet rear end plate 15. When the scraper 21 is located in front of the toilet main body 11, the front flushing chamber 111 is formed, and when the scraper 21 is located behind the toilet main body 11, the rear flushing chamber 112 is formed;

[0051] The scraper device 2 includes a scraper 21, a brush 22, a scraper pressing block 23, a scraper slider 24, a scraper guide rail 25, and a transmission device 26; the cross-section of the scraper 21 is the same as the cross-section shape of the toilet 11. After the scraper 21 is installed, there is a gap between the scraper 21 and the toilet main body 11. Grooves are arranged on the side surface of the scraper 21 or the side surface is set as a plane, and one or more groups of the brushes 22 are installed on the side surface of the scraper 21. The brushes 22 are made of rubber or plastic; the scraper guide rail 25 is fixed on the scraper guide rail installation surface 12, the scraper guide rail 25 is longitudinally parallel to the toilet main body 11, and the scraper slider 24 is installed on the scraper guide rail 25 and can slide;

[0052] The urine and feces treatment device 3 includes a feces box 31, a feces sewage pump 32, a liquid level sensor 33, a urine box 34, a mixing liquid box 35, a filter box 36, and a medicine adding device 37;

[0053] The flushing device 4 includes a urine flushing pump 41, a feces flushing pump 42, a cleaning pump 43, a mixed liquid sewage pump 44, two cleaning spray heads 45, one urine flushing spray head 46, one feces flushing spray head 47, two brush flushing spray heads 48, a detection channel flushing spray head 49, and a backwashing spray head 50;

[0054] The detection device 5 includes a first sensor 51 for detecting the human body and a second sensor 52 for detecting urine and feces. The first sensor 51 is installed on the rear wall of the toilet compartment, at a height of 50 mm to 900 mm from the ground, and the second sensor 52 is installed at the rear of the detection channel 18.

[0055] As a preferred embodiment, the cross-section of the toilet bowl main body 11 is V-shaped, arc-shaped, trapezoidal or rectangular. Therefore, after the toilet bowl device 1 is installed, the toilet bowl bottom 113 is lower at the front and higher at the rear, and the scraping guide rail fixing surface 12 is parallel to the toilet bowl bottom 113. In this embodiment, the height difference is 0 to 100 mm; the distance between the detection channel 18 and the toilet bowl bottom 113 is 0 to 150 mm.

[0056] As a preferred embodiment, the transmission device 26 includes a motor 261, a driving synchronous pulley 262, a driven synchronous pulley 263, a synchronous belt 264, a fork guide rail 265, a fork slider 266, a first fork 267, a second fork 268, a limit block 269, a transmission steel wire 270, a guide wheel 271 and a connecting pressing block 272; the scraper 21 and the transmission steel wire 270 are fixed on the scraper slider 24, the scraper slider 24 is installed on the scraper guide rail 25 and can slide, and the transmission steel wire 270 is fixedly connected with the synchronous belt 264; the first fork 267, the second fork 268 and the limit block 269 are fixedly connected with the fork slider 266, the fork slider 266 is fixedly connected with the synchronous belt 264, and the fork slider 266 is installed on the fork guide rail 265 and can slide.

[0057] As a preferred embodiment, the horizontal urine and feces separation device 16 includes a first housing 161, a horizontal flap 162, a first rotating shaft 163, a first counterweight rod 164 and a first reversing rod 165; the horizontal flap 162 is arranged inside the first housing 161, and the four sides on the upper side of the horizontal flap 162 have protrusions, and the height of the protrusions on the rear side is lower than the height of the protrusions on the other three sides; the first rotating shaft 163 is fixed at a position slightly behind the horizontal flap 162.

[0058] As a first preferred embodiment, the first rotating shaft 163 is installed at the left and right ends of the first housing 161 and can rotate, and the first counterweight rod 164 is fixedly connected to the outside of the first housing 161 at one end of the first rotating shaft 163, and the first reversing rod 165 is fixedly connected to the outside of the first housing 161 at the other end of the first rotating shaft 163.

[0059] As a second preferred embodiment, the first counterweight rod 164 and the first reversing rod 165 are fixedly installed on the outer side of the first housing 161 on the same side of the first rotating shaft 163; a urine collection box 166 is arranged below the rear end of the horizontal flap 162 inside the first housing 161. The urine collection box 166 has an opening above it, and a first urine discharge port 167 is arranged below the urine collection box 166. The first urine discharge port 167 is connected to the first urine inlet 341 of the urine tank 34 or the second urine inlet 361 of the filtration tank 36. A first feces discharge port 169 is arranged below the front end of the horizontal flap 162, and the first feces discharge port 169 is connected to the feces inlet 311 of the feces tank 31.

[0060] As a preferred implementation manner, the vertical urine and feces separation device 17 includes a second housing 171, a vertical flap 172, a second rotating shaft 173, a second counterweight rod 174 and a second reversing rod 175; the vertical flap 172 is arranged inside the second housing 171. Protrusions are arranged on the left and right sides of both the front and back sides of the vertical flap 172, and there are no protrusions on the front and back sides of both the front and back sides of the vertical flap 172. The second rotating shaft 173 is fixed at a position slightly below the vertical flap 172, and the vertical flap 172 is fixedly arranged on the second rotating shaft 173. The second rotating shaft 173 is rotatably installed at the left and right ends of the second housing 171. A part of the second rotating shaft 173 arranged outside one end of the second housing 171 is fixedly installed with the second counterweight rod 174, and a part of the second rotating shaft 173 arranged outside the other end of the second housing 171 is fixedly installed with the second reversing rod 175, or the second counterweight rod 174 and the second reversing rod 175 are fixedly installed on a part of the second rotating shaft 173 on the same side outside the second housing 171; the first reversing rod 165 and the second reversing rod 175 are on the same side as the fork guide rail 265; below the vertical flap 172 inside the second housing 171, a vertical partition 178 is arranged at the middle position in the front-back direction. The vertical partition 178 divides the inner part below the second housing 171 into two discharge ports. The rear discharge port is the second urine discharge port 176, and the second urine discharge port 176 is connected to the first urine inlet 341 of the urine tank 34. The front discharge port is the mixed liquid discharge port 177, and the mixed liquid discharge port 177 is connected to the second urine inlet 361 of the filtration tank 36.

[0061] As a preferred implementation manner, a first inclined surface 168 is arranged at the front end below the detection channel 18. A detection channel flushing nozzle installation hole for installing the detection channel flushing nozzle 49 is arranged corresponding to the detection channel 18 above the first inclined surface 168, and a second sensor 52 is installed at the rear end below the detection channel 18.

[0062] As a preferred embodiment, the upper surface of the feces box 31 includes a higher upper plane and a lower upper plane with different heights. The inlet of the feces sewage pump 32 is installed on the lower upper plane. The feces box 31 has a feces inlet 311 which is arranged on the higher upper plane. An inlet liquid port 312 and an exhaust port 314 are arranged in the upper part of the feces box 31. The bottom surface of the feces box 31 is set as a second inclined surface 313. The inlet liquid port 312 is connected to the fifth overflow port 364 of the filter box 36, and the inlet liquid port 312 is lower than the fifth overflow port 364 of the filter box 36. The urine flushing pump 41 and the cleaning pump 43 are installed at the bottom of the side surface of the urine box 34. A first urine inlet 341 and a first chemical adding port 342 are arranged at the top of the urine box 34. A first overflow port 343 is arranged in the upper part of the side surface of the urine box 34, and the height of the first overflow port 343 from the bottom surface is h1. The feces flushing pump 42 is installed at the bottom of the side surface of the mixed liquid box 35. A second chemical adding port 351 is arranged at the top of the mixed liquid box 35. A second overflow port 352 and a third overflow port 353 are arranged in the upper part of the side surface of the mixed liquid box 35. The height of the second overflow port 352 is less than 1 / 2 of the height of the mixed liquid box 35. The height of the third overflow port 353 from the bottom surface of the mixed liquid box 35 is h2. The mixed liquid sewage pump 44 is installed at the bottom of the side surface of the filter box 36. A second urine inlet 361 and a third chemical adding port 362 are arranged at the top of the filter box 36. A fourth overflow port 363 and a fifth overflow port 364 are arranged in the upper part of the side surface of the filter box 36. The height of the fourth overflow port 363 is less than 1 / 2 of the height of the filter box 36. The height of the fifth overflow port 364 from the bottom surface of the filter box 36 is h3. And h1 < h2 < h3.

[0063] As a preferred embodiment, the two cleaning spray nozzles 45 are installed on the upper sides of both sides of the front flushing chamber 111 inside the front end plate 14 of the toilet bowl; the one urine flushing spray nozzle 46 is installed on the upper middle of the front flushing chamber 111 inside the front end plate 14 of the toilet bowl; the one feces flushing spray nozzle 47 is installed on the upper middle of the rear flushing chamber 112 inside the rear end plate 15 of the toilet bowl; the two brush flushing spray nozzles 48 are installed on the upper sides of both sides of the rear flushing chamber 112 inside the rear end plate 15 of the toilet bowl; the detection channel flushing spray nozzle 49 is installed above the first inclined surface 168 of the detection channel 18; the back flushing spray nozzle 50 is installed above the feces box 31; the urine flushing pump 41 is installed at the bottom of the side of the urine box 34, and the urine flushing pump 41 is connected to the urine flushing spray nozzle 46 through a pipeline. The cleaning pump 43 is installed at the bottom of the side of the urine box 34, and the cleaning pump 43 is connected to the two cleaning spray nozzles 45 through a pipeline; the feces flushing pump 42 is installed at the bottom of the side of the mixed liquid tank 35, and the feces flushing pump 42 is connected to the one feces flushing spray nozzle 47, the two brush flushing spray nozzles 48 and the detection channel flushing spray nozzle 49 through pipelines; the mixed liquid sewage discharge pump 44 is installed at the bottom of the side of the filter box 36, and the mixed liquid sewage discharge pump 44 is connected to the back flushing spray nozzle 50 through a pipeline.

[0064] As a preferred embodiment, the screw-type urine and feces separation device 7 includes a spiral body 71, a screw rod 72, a rotary motor 73, a second feces discharge port 74, a third urine discharge port 75, and a packing device 76; the screw-type urine and feces separation device 7 is higher at the front and lower at the rear, and the central axis of the spiral body forms an angle with the horizontal line, and the angle is from 0° to 90°; the front end of the screw-type urine and feces separation device 7 is the second feces discharge port 74, and the second feces discharge port 74 is provided with an outlet axially at the front end of the spiral body 71 or radially at the front end of the spiral body 71, and the position of the radial outlet is from 0° to 360°. The rear end of the screw-type urine and feces separation device 7 is the third urine discharge port 75, and the third urine discharge port 75 is connected to the second urine inlet 361 of the filter tank 36 through a pipeline; the screw rod 72 is installed in the spiral body 71, and the screw rod 72 is driven to rotate by the rotary motor 73. The screw rod 72 can rotate forward or backward. When the screw rod 72 rotates forward, feces are discharged, and when the screw rod 72 rotates backward, urine is discharged; the packing device 76 includes a packing box 761, a packing screw body 762, a packing screw 763, a packing motor 764, and a discharge port 765; the packing screw body 762 is installed at the lower part of the packing box 761, one end of the packing screw body 762 is the discharge port 765, and the discharge port 765 is connected to the rear end plate 15 of the toilet bowl. The packing motor 764 and the discharge port 765 are installed at the same end or not at the same end. The packing screw 763 is installed in the packing screw body 762, and the packing screw 763 is driven to rotate by the packing motor 764.

[0065] Specifically, a toilet device for flushing urine and feces with urine in this embodiment includes:

[0066] A toilet bowl device 1, a scraper device 2, a urine and feces treatment device 3, a flushing device 4, a detection device 5, and a control device 6; the control device 6 is respectively connected to the toilet bowl device 1, the scraper device 2, the urine and feces treatment device 3, the flushing device 4, and the detection device 5, and controls the scraper device 2 to clean the toilet bowl main body 11 according to a set program; among them:

[0067] The toilet bowl device 1 includes a toilet bowl main body 11, a scraper guide rail fixing surface 12, a toilet bowl fixing surface 13, a toilet bowl front end plate 14, a toilet bowl rear end plate 15, a horizontal urine and feces separation device 16, a vertical urine and feces separation device 17, and a detection channel 18; the cross-section of the toilet bowl main body 11 can be V-shaped, or it can also be arc-shaped, trapezoidal, or rectangular; after the toilet bowl device 1 is installed, the bottom 113 of the toilet bowl is lower in the front and higher in the rear, with a height difference of 0 to 100 mm. A horizontal urine and feces separation device 16 or a screw-type urine and feces separation device 7 is adopted at the back of the toilet bowl, and a vertical urine and feces separation device 17 is adopted at the front of the toilet bowl. The detection channel 18 can be installed on the outside or inside of the toilet bowl rear end plate 15, and the distance from the detection channel 18 to the bottom 113 of the toilet bowl is 0 to 150 mm.

[0068] On both sides of the toilet bowl main body 11 along the length direction, there are scraper guide rail fixing surfaces 12, and the scraper guide rail fixing surfaces 12 are parallel to the bottom 113 of the toilet bowl. There is a toilet bowl fixing surface 13 on the outer edge of the scraper guide rail fixing surface 12, and there is a height difference between the toilet bowl fixing surface 13 and the scraper guide rail fixing surface 12 in the front and rear directions. When the toilet bowl fixing surface 13 is placed horizontally, the front bottom of the scraper guide rail fixing surface 12 is lower and the rear is higher, with a height difference of 0 to 100 mm; there are downward grooves on the inner sides of the upper surfaces of the toilet bowl front end plate 14 and the toilet bowl rear end plate 15. When the scraper 21 is in front of the toilet bowl, a front flushing chamber 111 is formed, and when the scraper 21 is behind the toilet bowl, a rear flushing chamber 112 is formed; the front section of the lower part of the detection channel 18 is a first inclined surface 168, and there is an installation hole for a detection channel flushing nozzle 49 on the upper part of the detection channel 18 corresponding to the first inclined surface 168. A second sensor 52 is installed in the rear section of the lower part of the detection channel 18.

[0069] The horizontal urine and feces separation device 16 includes a first outer shell 161, a horizontal flap 162, a first rotating shaft 163, a first counterweight rod 164, and a first reversing rod 165. Inside the first outer shell 161, there is a horizontal flap 162. There are protrusions on the four sides of the upper surface of the horizontal flap 162, and the height of the protrusion at the back is lower than that of the other three sides. The first rotating shaft 163 is fixed at a position slightly behind the horizontal flap 162. The first rotating shaft 163 is installed at both left and right ends of the first outer shell 161 and can rotate. Outside the first outer shell 161 at one end of the first rotating shaft 163, the first counterweight rod 164 is fixed. Outside the first outer shell 161 at the other end of the first rotating shaft 163, the first reversing rod 165 is fixed. The first counterweight rod 164 and the first reversing rod 165 can also be fixed outside the first outer shell 161 on the same side of the first rotating shaft 163. Below the rear end of the horizontal flap 162 inside the first outer shell 161, there is a urine collection box 166. The urine collection box 166 has an opening on the upper surface, and there is a first urine drain port 167 below the urine collection box 166. The first urine drain port 167 can be connected to the first urine inlet 341 of the urine tank 34 or can also be connected to the second urine inlet 361 of the filter tank 36. Below the front end of the horizontal flap 162, there is a first feces drain port 169. The first feces drain port 169 is connected to the feces inlet 311 of the feces tank 31. The vertical urine and feces separation device 17 includes a second outer shell 171, a vertical flap 172, a second rotating shaft 173, a second counterweight rod 174, and a second reversing rod 175. Inside the second outer shell 171, there is a vertical flap 172. There are protrusions on both sides of the front and back surfaces of the vertical flap 172, and there are no protrusions in the front and back. The second rotating shaft 173 is fixed at a position slightly below the vertical flap 172. The vertical flap 172 is fixed on the second rotating shaft 173. The second rotating shaft 173 is installed at both left and right ends of the second outer shell 171 and can rotate. Outside the second outer shell 171 at one end of the second rotating shaft 173, the second counterweight rod 174 is fixed. Outside the second outer shell 171 at the other end of the second rotating shaft 173, the second reversing rod 175 is fixed. The second counterweight rod 174 and the second reversing rod 175 can also be fixed outside the second outer shell 171 on the same side of the second rotating shaft 173. The first reversing rod 165 and the second reversing rod 175 are on the same side as the fork guide rail 265. Below the vertical flap 172 inside the second outer shell 171, at the middle position in the front and back direction, there is a vertical partition 178. The vertical partition 178 divides the lower part inside the second outer shell 171 into two drain ports. The rear one is the second urine drain port 176, and the second urine drain port 176 is connected to the first urine inlet 341 of the urine tank. The front one is the mixed liquid drain port 177, and the mixed liquid drain port 177 is connected to the second urine inlet 361 of the filter tank 36.

[0070] The scraper device 2 includes a scraper 21, a brush 22, a scraper pressing block 23, a scraper slider 24, a scraper guide rail 25, and a transmission device 26; the cross-section of the scraper 21 has the same shape as the cross-section of the toilet bowl body 11. After the scraper 21 is installed, there is a gap between the scraper 21 and the toilet bowl body 11. The side surface of the scraper 21 can have grooves or can be flat. One or more groups of brushes 22 are installed on the side surface of the scraper 21, and the brushes 22 are made of rubber or plastic; the scraper guide rail 25 is fixed on the scraper guide rail installation surface 12, and the scraper guide rail 25 is parallel to the toilet bowl body 11 longitudinally. The scraper slider 24 is installed on the scraper guide rail 25 and can slide.

[0071] The transmission device 26 includes a motor 261, a driving synchronous pulley 262, a driven synchronous pulley 263, a synchronous belt 264, a fork guide rail 265, a fork slider 266, a first fork 267, a second fork 268, a limit block 269, a transmission steel wire 270, a guide wheel 271, and a connecting pressing block 272; the scraper 21 and the transmission steel wire 270 are fixed on the scraper slider 24. The scraper slider 24 is installed on the scraper guide rail 25 and can slide. The transmission steel wire 270 is fixedly connected to the synchronous belt 264; the first fork 267, the second fork 268, and the limit block 269 are fixedly connected to the fork slider 266. The fork slider 266 is fixedly connected to the synchronous belt 264. The fork slider 266 is installed on the fork guide rail 265 and can slide.

[0072] The urine and feces treatment device 3 includes a feces tank 31, a feces sewage pump 32, a liquid level sensor 33, a urine tank 34, a mixing tank 35, a filtering tank 36, and a medicine adding device 37; the upper plane of the feces tank 31 is of different heights. The inlet of the feces sewage pump 32 is installed on the lower upper plane, and the feces inlet 311 of the feces tank 31 is on the higher upper plane. There are a liquid inlet 312 and an exhaust port 314 in the upper part of the feces tank 31. The bottom surface is a second inclined surface 313. The upper liquid inlet 312 is connected to the fifth overflow port 364 of the filtering tank 36, and the liquid inlet 312 is lower than the fifth overflow port 364 of the filtering tank 36; a urine flushing pump 41 and a cleaning pump 43 are installed at the bottom of the side surface of the urine tank 34. There are a first urine inlet 341 and a first medicine adding port 342 at the top, and a first overflow port 343 in the upper part of the side surface. The height of the first overflow port 343 from the bottom surface is h1; a feces flushing pump 42 is installed at the bottom of the side surface of the mixing tank 35. There is a second medicine adding port 351 at the top, and a second overflow port 352 and a third overflow port 353 in the upper part of the side surface. The height of the second overflow port 352 is less than 1 / 2 of the height of the mixing tank 35. The height of the third overflow port 353 from the bottom surface is h2; a mixed liquid sewage pump 44 is installed at the bottom of the side surface of the filtering tank 36. There are a second urine inlet 361 and a third medicine adding port 362 at the top, and a fourth overflow port 363 and a fifth overflow port 364 in the upper part of the side surface. The height of the fourth overflow port 363 is less than 1 / 2 of the height of the filtering tank 36. The height of the fifth overflow port 364 from the bottom surface is h3; h1 < h2 < h3.

[0073] The flushing device 4 includes a urinal flushing pump 41, a toilet flushing pump 42, a cleaning pump 43, a mixed liquid sewage discharge pump 44, two cleaning spray nozzles 45, a urinal flushing spray nozzle 46, a toilet flushing spray nozzle 47, two brush flushing spray nozzles 48, a detection channel flushing spray nozzle 49, and a backwashing spray nozzle 50; the two cleaning spray nozzles 45 are installed on the upper parts of both sides of the front flushing cabin 111 inside the front end plate 14 of the toilet bowl; a urinal flushing spray nozzle 46 is installed on the upper middle part of the front flushing cabin 111 inside the front end plate 14 of the toilet bowl; a toilet flushing spray nozzle 47 is installed on the upper middle part of the rear flushing cabin 112 inside the rear end plate 15 of the toilet bowl, and the two brush flushing spray nozzles 48 are installed on the upper parts of both sides of the rear flushing cabin 112 inside the rear end plate 15 of the toilet bowl; the detection channel flushing spray nozzle 49 is installed on the detection channel above the first inclined surface 168 of the detection channel 18; the backwashing spray nozzle 50 is installed on the toilet tank 31; the urinal flushing pump 41 is installed at the bottom of the side of the urinal tank 34, and the urinal flushing pump 41 is connected to the urinal flushing spray nozzle 46 through a pipeline. The cleaning pump 43 is installed at the bottom of the side of the urinal tank 34, and the cleaning pump 43 is connected to the two cleaning spray nozzles 45 through a pipeline; the toilet flushing pump 42 is installed at the bottom of the side of the mixed liquid tank 35, and the toilet flushing pump 42 is connected to the toilet flushing spray nozzle 47, the two brush flushing spray nozzles 48, and the detection channel flushing spray nozzle 49 through a pipeline; the mixed liquid sewage discharge pump 44 is installed at the bottom of the side of the filter tank 36, and the mixed liquid sewage discharge pump 44 is connected to the backwashing spray nozzle 50 through a pipeline.

[0074] The detection device 5 includes a first sensor 51 for detecting the human body and a second sensor 52 for detecting urine and feces. The first sensor 51 is installed on the rear wall of the toilet compartment, at a height of 50 mm to 900 mm from the ground, and the second sensor 52 is installed at the rear part of the detection channel 18.

[0075] The screw - type urine - feces separation device 7 includes a spiral body 71, a screw rod 72, a rotary motor 73, a second feces discharge port 74, a third urine discharge port 75, and a packing device 76; the screw - type urine - feces separation device 7 is higher at the front and lower at the rear, the central axis of the spiral body forms an angle with the horizontal line, and the angle ranges from 0° to 90°. The front end of the screw - type urine - feces separation device 7 is the second feces discharge port 74. The second feces discharge port 74 can have an outlet axially at the front end of the spiral body 71 or radially at the front end of the spiral body 71. The position of the radial outlet ranges from 0° to 360°. The rear end is the third urine discharge port 75, and the third urine discharge port 75 is connected to the second urine inlet 361 of the filter box 36 through a pipeline; the screw rod 72 is installed inside the spiral body 71 and is driven by the rotary motor 73 to rotate. The screw rod 72 can rotate forward or backward. When rotating forward, feces are discharged, and when rotating backward, urine is discharged; the packing device 76 includes a packing box 761, a packing screw body 762, a packing screw 763, a packing motor 764, and a discharge port 765; the lower part of the packing box 761 is the packing screw body 762. One end of the packing screw body 762 is the discharge port 765, and the discharge port 765 is connected to the rear end plate 15 of the toilet bowl. The packing motor 764 and the discharge port 765 can be installed at the same end or not at the same end. The packing screw 763 is installed inside the packing screw body 762 and is driven by the packing motor 764 to rotate.

[0076] The first sensor 51 is used to detect whether there is someone using the toilet. At the same time, the second sensor 52 is used to detect urine and feces. When the person using the toilet leaves, the control device 6 controls the scraper device 2 and the flushing device 4 to clean the toilet bowl main body 11 according to the set program, including two states. The first state is to flush the toilet bowl main body 11 according to the urine flushing program, and the second state is to flush the toilet bowl main body 11 according to the feces flushing program.

[0077] When in the first state, the scraper device 2 is activated, and the scraper 21 moves from the front of the toilet bowl main body 11 to the rear of the toilet bowl main body 11. Under the action of the second counterweight rod 174, the vertical flap 172 of the vertical urine and feces separation device 17 changes its position from the second urine discharge port 176 to the mixed liquid discharge port 177. The scraper 21 starts to clean the toilet bowl main body 11. When the scraper 21 approaches the rear of the toilet bowl main body 11, the limit block 269 toggles the first fork 267 to simultaneously open the horizontal flap 162. When the scraper 21 moves to the rear of the toilet bowl main body 11, the cleaning pump 43 of the flushing device 4 is activated, and the flushing liquid flushes the toilet bowl main body 11 through two cleaning nozzles 45. The amount of flushing liquid used is 0.1 to 0.5 liters. At this time, the scraper 21 starts to move from the rear of the toilet bowl main body 11 to the front of the toilet bowl main body 11. When the scraper 21 leaves the rear of the toilet bowl main body 11, the horizontal flap 162 closes under the action of the first counterweight rod 164. The scraper 21 cleans the toilet bowl main body 11, and the flushing liquid and residual feces in the toilet bowl main body 11 flow into the second urine inlet 361 of the filter box 36 through the vertical flap 172 and the mixed liquid discharge port 177. When the scraper 21 moves to the front of the toilet bowl main body 11, the limit block 269 toggles the second fork 268, and under the action of the second fork 268, the vertical flap 172 changes its position from the mixed liquid discharge port 177 to the second urine discharge port 176, completing the urine flushing. There is a voice prompt when the scraper 21 operates;

[0078] When in the second state, the scraper device 2 is activated. The scraper 21 moves from the front of the toilet bowl main body 11 towards the rear of the toilet bowl main body 11. Under the action of the second counterweight rod 174, the vertical flap 172 of the vertical urine and feces separation device 17 changes its position from the second urine discharge port 176 to the mixed liquid discharge port 177. The scraper 21 starts to clean the toilet bowl main body 11. When the scraper 21 approaches the rear of the toilet bowl main body 11, the limit block 269 toggles the first fork 267 to simultaneously open the horizontal flap 162. The scraper 21 scrapes the feces into the rear flushing chamber 112 of the toilet bowl main body 11. At the same time, the feces flushing pump 42 of the flushing device 4 is activated. The flushing liquid is sprayed through the feces flushing nozzle 47 to flush the rear flushing chamber 112 of the toilet bowl main body 11. The amount of the flushing liquid used is from 0.1 liter to 1.5 liters. While the feces flushing pump 42 is activated, the scraper 21 continuously moves forward and then backward, and the forward and backward movement distances are equal, both being from 0 to 50 mm. When the feces flushing pump 42 stops, the scraper 21 stops at the rear of the toilet bowl main body 11. At the same time, the flushing liquid and feces flow into the feces box 31 through the horizontal flap 162 and the first feces discharge port 169. Then the cleaning pump 43 of the flushing device 4 is activated. The flushing liquid is sprayed through the two cleaning nozzles 45 to flush the toilet bowl main body 11. The amount of the flushing liquid used is from 0.1 liter to 0.5 liter. The scraper 21 continuously moves forward and then backward for a short distance, and the forward distance is greater than the backward distance. After repeating 1 to 5 times in the rear area of the toilet bowl main body 11, the scraper 21 directly returns to the front of the toilet bowl main body 11. When the scraper 21 leaves the rear of the toilet bowl main body 11, the horizontal flap 162 closes under the action of the first counterweight rod 164. During the period from when the scraper 21 leaves the rear of the toilet bowl main body 11 to when the scraper 21 approaches the front of the toilet bowl main body 11, the flushing liquid and residual feces in the toilet bowl main body 11 flow into the second urine inlet 361 of the filter box 36 through the vertical flap 172 and the mixed liquid discharge port 177. When the scraper 21 approaches the front of the toilet bowl main body 11, the limit block 269 toggles the second fork 268. Under the action of the second fork 268, the vertical flap 172 changes its position from the mixed liquid discharge port 177 to the second urine discharge port 176. Then the urine flushing pump 41 is activated. The flushing liquid is sprayed through the urine flushing nozzle 46 to flush the front flushing chamber 111 of the toilet bowl main body 11. At this time, the flushing liquid flows into the first urine inlet 341 of the urine box 34 through the vertical flap 172 and the second urine discharge port 176, completing the feces flushing. There is a voice prompt when the scraper 21 operates.

[0079] When a screw - type urine and feces separation device 7 is adopted at the rear of the toilet bowl main body 11, the first sensor 51 is used to detect whether there is someone using the toilet, and at the same time, the second sensor 52 is used to detect urine and feces. When the user leaves, the control device 6 controls the scraper device 2, the flushing device 4, and the screw - type urine and feces separation device 7 to clean the toilet bowl main body 11 according to the set program, including two states. The third state is to flush the toilet bowl main body 11 according to the urine flushing program, and the fourth state is to flush the toilet bowl main body 11 according to the feces flushing program.

[0080] When in the third state, the scraper device 2 is activated, and the scraper 21 moves from the front of the toilet bowl main body 11 to the rear of the toilet bowl main body 11. Under the action of the second counterweight rod 174, the vertical flap 172 of the vertical urine and feces separation device 17 changes its position from the second urine discharge port 176 to the mixed liquid discharge port 177. When the scraper 21 moves to the rear of the toilet bowl main body 11, the cleaning pump 43 of the flushing device 4 is activated, and the flushing liquid flushes the toilet bowl main body 11 through two cleaning nozzles 45. The amount of the flushing liquid used is 0.1 liter to 0.5 liter. At this time, the scraper 21 starts to move from the rear of the toilet bowl main body 11 to the front of the toilet bowl main body 11, while cleaning the toilet bowl main body 11. The flushing liquid and the residual feces in the toilet bowl main body 11 flow into the second urine inlet 361 of the filter tank 36 through the vertical flap 172 and the mixed liquid discharge port 177. When the scraper 21 moves to the front of the toilet bowl main body 11, the limit block 269 toggles the second fork 268. Under the action of the second fork 268, the vertical flap 172 changes its position from the mixed liquid discharge port 177 to the second urine discharge port 176, completing the urine flushing. There is a voice prompt when the scraper 21 operates;

[0081] When in the fourth state, the scraper device 2 starts, and the scraper 21 moves from the front of the toilet bowl main body 11 to the back of the toilet bowl main body 11. Under the action of the second counterweight rod 174, the vertical flap 172 of the vertical urine and feces separation device 17 changes its position from the second urine discharge port 176 to the mixed liquid discharge port 177. The scraper 21 starts to clean the toilet bowl main body 11. When the scraper 21 approaches the back of the toilet bowl main body 11, the scraper 21 scrapes the feces into the rear flushing chamber 112 of the toilet bowl main body 11. At this time, the rotary motor 73 and the stuffing motor 764 start. The screw rod 72 rotates to send the feces and stuffing into the feces inlet 311 of the feces box 31 through the second feces discharge port 74. After 1 second to 60 seconds from the start of the rotary motor 73 and the stuffing motor 764, the rotary motor 73 reverses, and the stuffing motor 764 stops. At the same time, the feces flushing pump 42 of the flushing device 4 starts. The flushing liquid flushes the rear flushing chamber 112 of the toilet bowl main body 11 through the feces flushing nozzle 47. The amount of the flushing liquid is 0.1 liters to 1.5 liters. At the same time, the scraper 21 continuously moves forward and then backward, and the forward and backward moving distances are equal, both being 0 to 50 mm. After the feces flushing pump 42 stops, the scraper 21 stops at the back of the toilet bowl main body 11. At the same time, the flushing liquid flows into the second urine inlet 361 of the filter box 36 through the third urine discharge port 75. At this time, the cleaning pump 43 of the flushing device 4 starts. The flushing liquid flushes the toilet bowl main body 11 through the two cleaning nozzles 45. The amount of the flushing liquid is 0.1 liters to 0.5 liters. The scraper 21 continuously moves forward and then backward, and the forward distance is greater than the backward distance. After repeating 1 to 5 times in the rear area of the toilet bowl, the scraper directly returns to the front of the toilet bowl main body 11. When the scraper 21 leaves the back of the toilet bowl main body 11 until it approaches the front of the toilet bowl main body 11, during this period, the flushing liquid and the remaining feces in the toilet bowl main body 11 flow into the second urine inlet 361 of the filter box 36 through the vertical flap 172 and the mixed liquid discharge port 177. When the scraper 21 approaches the front of the toilet bowl main body 11, the limit block 269 toggles the second reversing rod 175. Under the action of the second reversing rod 175, the vertical flap 172 changes its position from the mixed liquid discharge port 177 to the second urine discharge port 176. At this time, the urine flushing pump 41 starts. The flushing liquid flushes the front flushing chamber 111 of the toilet bowl main body 11 through the urine nozzle 46. The flushing liquid flows into the first urine inlet 341 of the urine box 34 through the vertical flap 172 and the second urine discharge port 176, completing the feces flushing. There is a voice prompt when the scraper 21 operates.

[0082] Device for automatically flushing a non-water-flushing toilet without water supply. The flushing includes two states. The first state is to flush the toilet bowl according to the urine flushing procedure, and the second state is to flush the toilet bowl according to the feces flushing procedure. The sensor is used to detect whether there is someone using the toilet and detect urine and feces. If the sensor detects urine when the person leaves, the control device executes the urine flushing procedure according to the set program. The scraper device is started, and the scraper moves from the front of the toilet bowl to the back of the toilet bowl. The scraper starts to clean the toilet bowl. When the scraper moves to the back of the toilet bowl, the cleaning pump of the flushing device is started, and the flushing liquid flushes the toilet bowl through two cleaning nozzles. The amount of the flushing liquid is 0.1 liter to 0.5 liter. At this time, the scraper starts to move from the back of the toilet bowl to the front of the toilet bowl and cleans the toilet bowl at the same time. When the scraper moves to the front of the toilet bowl, the urine flushing is completed, and there is a voice prompt when the scraper runs. If the sensor detects feces when the person leaves, the control device executes the feces flushing procedure according to the set program. The scraper device is started, and the scraper moves from the front of the toilet bowl to the back of the toilet bowl. The scraper scrapes the feces into the flushing chamber behind the toilet bowl. The feces flushing pump is started, and the flushing liquid flushes the toilet bowl and then the flushing chamber behind the toilet bowl through the feces flushing nozzle. The amount of the flushing liquid is 0.1 liter to 1.5 liters. The flushing liquid and the feces flow into the feces box through the horizontal flap. At this time, the cleaning pump of the flushing device is started, and the flushing liquid flushes the toilet bowl through two cleaning nozzles. The amount of the flushing liquid is 0.1 liter to 0.5 liter. The scraper moves to the front of the toilet bowl, and the flushing liquid and the remaining feces in the toilet bowl flow into the filter box through the vertical flap. When the scraper reaches the front of the toilet bowl, the urine flushing pump is started, and the flushing liquid flushes the flushing chamber in front of the toilet bowl through the urine flushing nozzle. At this time, the flushing liquid flows through the vertical flap into the urine box, and the feces flushing is completed. There is a voice prompt when the scraper runs.

[0083] The technical solutions provided by the embodiments of the present invention have been introduced in detail above. Specific examples are used in this article to elaborate on the principles and implementation manners of the embodiments of the present invention. The descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; at the same time, those of ordinary skill in the art will have changes in the specific implementation manners and application scopes according to the embodiments of the present invention. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A non-water-flushing toilet system, characterized in that, Including: A bedpan device (1), a scraper device (2), a urine and feces treatment device (3), a flushing device (4), a detection device (5), and a control device (6); the control device (6) is used to control the scraper device (2) to clean the bedpan main body (11) of the bedpan device (1) according to a set program, and the control device (6) is respectively connected to the bedpan device (1), the scraper device (2), the urine and feces treatment device (3), the flushing device (4), and the detection device (5); The bedpan device (1) includes a bedpan main body (11), a scraper guide rail fixing surface (12), a bedpan fixing surface (13), a bedpan front end plate (14), a bedpan rear end plate (15), a horizontal urine and feces separation device (16) or a screw type urine and feces separation device (7), a vertical urine and feces separation device (17), a detection channel (18), and a pedal (19); wherein, the bedpan main body (11) includes a front flushing chamber (111) located at the front, a rear flushing chamber (112) located at the rear, and a bedpan bottom (113) located at the bottom; the rear side of the bedpan main body (11) adopts the horizontal urine and feces separation device (16) or the screw type urine and feces separation device (7), the front side of the bedpan main body (11) adopts the vertical urine and feces separation device (17), the detection channel (18) is installed on the outer side or the inner side of the bedpan rear end plate (15); the upper edges of both sides of the bedpan main body (11) along the length direction are provided with the scraper guide rail fixing surface (12); the outer edge of the scraper guide rail fixing surface (12) is provided with the bedpan fixing surface (13), and there is a height difference between the bedpan fixing surface (13) and the scraper guide rail fixing surface (12) in the front-rear direction; when the bedpan fixing surface (13) is horizontally placed, the front bottom of the scraper guide rail fixing surface (12) is higher than the rear bottom, and the height difference is 0 to 100 mm; downward grooves are provided on the inner sides of the upper ends of the bedpan front end plate (14) and the bedpan rear end plate (15), and when the scraper (21) is located in front of the bedpan main body (11), the front flushing chamber (111) is formed, and when the scraper (21) is located behind the bedpan main body (11), the rear flushing chamber (112) is formed; The scraper device (2) includes a scraper (21), a brush (22), a scraper pressing block (23), a scraper slider (24), a scraper guide rail (25), and a transmission device (26); the cross-section of the scraper (21) is the same as the cross-section shape of the bedpan main body (11), there is a gap between the scraper (21) and the bedpan main body (11) after installation, the side surface of the scraper (21) is provided with a groove or is set as a plane, one group or more groups of the brushes (22) are installed on the side surface of the scraper (21), and the brushes (22) are made of rubber or plastic; the scraper guide rail (25) is fixed on the scraper guide rail fixing surface (12), the scraper guide rail (25) is longitudinally parallel to the bedpan main body (11), and the scraper slider (24) is installed on the scraper guide rail (25) and can slide; The urine and feces treatment device (3) includes a feces box (31), a feces sewage pump (32), a liquid level sensor (33), a urine box (34), a mixing liquid box (35), a filtering box (36), and a medicine adding device (37); The flushing device (4) includes a urine flushing pump (41), a feces flushing pump (42), a cleaning pump (43), a mixed liquid sewage pump (44), two cleaning spray nozzles (45), one urine flushing spray nozzle (46), one feces flushing spray nozzle (47), two brush flushing spray nozzles (48), a detection channel flushing spray nozzle (49), and a backwashing spray nozzle (50); The detection device (5) includes a first sensor (51) for detecting the human body and a second sensor (52) for detecting urine and feces. The first sensor (51) is installed on the rear wall of the toilet compartment, 50 mm to 900 mm above the ground, and the second sensor (52) is installed at the rear of the detection channel (18).

2. The non-flushing toilet system according to claim 1, wherein The cross-section of the toilet bowl main body (11) is V-shaped, arc-shaped, trapezoidal, or rectangular; after the toilet bowl device (1) is installed, the bottom of the toilet bowl (113) is lower in the front and higher in the rear, and the fixed surface of the scraper guide rail (12) is parallel to the bottom of the toilet bowl (113) with a height difference of 0 to 100 mm; the distance between the detection channel (18) and the bottom of the toilet bowl (113) is 0 to 150 mm.

3. The non-flushing toilet system according to claim 2, characterized in that, The transmission device (26) includes a motor (261), a driving synchronous pulley (262), a driven synchronous pulley (263), a synchronous belt (264), a fork guide rail (265), a fork slider (266), a first fork (267), a second fork (268), a limit block (269), a transmission steel wire (270), a guide wheel (271), and a connecting pressing block (272); the scraper (21) and the transmission steel wire (270) are fixed on the scraper slider (24), the scraper slider (24) is installed on the scraper guide rail (25) and can slide, and the transmission steel wire (270) is fixedly connected to the synchronous belt (264); the first fork (267), the second fork (268), and the limit block (269) are fixedly connected to the fork slider (266), the fork slider (266) is fixedly connected to the synchronous belt (264), and the fork slider (266) is installed on the fork guide rail (265) and can slide.

4. The non-flushing toilet system according to claim 3, wherein, The horizontal urine and feces separation device (16) includes a first outer shell (161), a horizontal flap (162), a first rotating shaft (163), a first counterweight rod (164), and a first reversing rod (165); the horizontal flap (162) is arranged inside the first outer shell (161), and the four sides on the upper side of the horizontal flap (162) have protrusions, and the height of the protrusions on the rear side is lower than the height of the protrusions on the other three sides; the first rotating shaft (163) is fixed at a position slightly behind the horizontal flap (162).

5. The non-flushing toilet system according to claim 4, characterized in that, The first rotating shaft (163) is installed at the left and right ends of the first housing (161) and is rotatable. The first counterweight rod (164) is fixedly connected to the outside of the first housing (161) at one end of the first rotating shaft (163), and the first reversing rod (165) is fixedly connected to the outside of the first housing (161) at the other end of the first rotating shaft (163); alternatively, the first counterweight rod (164) and the first reversing rod (165) are fixedly installed on the outside of the first housing (161) on the same side of the first rotating shaft (163); a urine collection box (166) is arranged below the rear end of the horizontal flap (162) inside the first housing (161). The urine collection box (166) has an opening above it, and a first urine drainage port (167) is arranged below the urine collection box (166). The first urine drainage port (167) is connected to the first urine inlet (341) of the urine box (34) or the second urine inlet (361) of the filtration box (36). A first feces drainage port (169) is arranged below the front end of the horizontal flap (162), and the first feces drainage port (169) is connected to the feces inlet (311) of the feces box (31).

6. The non-flushing toilet system according to claim 5, characterized in that, The vertical urine and feces separation device (17) includes a second housing (171), a vertical flap (172), a second rotating shaft (173), a second counterweight rod (174), and a second reversing rod (175); the vertical flap (172) is disposed inside the second housing (171), and protrusions are provided on the left and right sides of both the front and back surfaces of the vertical flap (172), and there are no protrusions on the front and back sides of both the front and back surfaces of the vertical flap (172). The second rotating shaft (173) is fixed at a position slightly below the vertical flap (172), and the vertical flap (172) is fixedly disposed on the second rotating shaft (173). The second rotating shaft (173) is rotatably installed at the left and right ends of the second housing (171). A portion of the second rotating shaft (173) disposed outside one end of the second housing (171) is fixedly installed with the second counterweight rod (174), and a portion of the second rotating shaft (173) disposed outside the other end of the second housing (171) is fixedly installed with the second reversing rod (175), or the second counterweight rod (174) and the second reversing rod (175) are fixedly installed on a portion of the second rotating shaft (173) outside the same side of the second housing (171); the first reversing rod (165) and the second reversing rod (175) are both on the same side as the fork guide rail (265); below the vertical flap (172) inside the second housing (171), a vertical partition (178) is provided at the middle position in the front-back direction. The vertical partition (178) divides the inner part below the second housing (171) into two sewage outlets. The rear sewage outlet is the second urine sewage outlet (176), and the second urine sewage outlet (176) is connected to the first urine inlet (341) of the urine tank (34). The front sewage outlet is the mixed liquid sewage outlet (177), and the mixed liquid sewage outlet (177) is connected to the second urine inlet (361) of the filter tank (36).

7. The non-flushing toilet system according to claim 6, characterized in that, A first inclined surface (168) is provided at the front end below the detection channel (18). A detection channel flushing nozzle mounting hole for mounting a detection channel flushing nozzle (49) is provided corresponding to the detection channel (18) above the first inclined surface (168). A second sensor (52) is installed at the rear end below the detection channel (18).

8. The non-flushing toilet system according to claim 7, characterized in that, The upper surface of the feces tank (31) includes a higher upper plane and a lower upper plane with different heights. The inlet of the feces sewage pump (32) is installed on the lower upper plane. The feces tank (31) has a feces inlet (311) which is arranged on the higher upper plane. An inlet port (312) and an exhaust port (314) are arranged at the upper part of the feces tank (31). The bottom surface of the feces tank (31) is set as a second inclined plane (313). The inlet port (312) is connected to the fifth overflow port (364) of the filter tank (36), and the inlet port (312) is lower than the fifth overflow port (364) of the filter tank (36); The urine flushing pump (41) and the cleaning pump (43) are installed at the bottom of the side surface of the urine tank (34). A first urine inlet (341) and a first chemical addition port (342) are arranged at the top of the urine tank (34). A first overflow port (343) is arranged at the upper part of the side surface of the urine tank (34), and the height of the first overflow port (343) from the bottom surface is h1; The feces flushing pump (42) is installed at the bottom of the side surface of the mixed liquid tank (35). A second chemical addition port (351) is arranged at the top of the mixed liquid tank (35). A second overflow port (352) and a third overflow port (353) are arranged at the upper part of the side surface of the mixed liquid tank (35). The height of the second overflow port (352) is less than 1 / 2 of the height of the mixed liquid tank (35). The height of the third overflow port (353) from the bottom surface of the mixed liquid tank (35) is h2; The mixed liquid sewage pump (44) is installed at the bottom of the side surface of the filter tank (36). A second urine inlet (361) and a third chemical addition port (362) are arranged at the top of the filter tank (36). A fourth overflow port (363) and a fifth overflow port (364) are arranged at the upper part of the side surface of the filter tank (36). The height of the fourth overflow port (363) is less than 1 / 2 of the height of the filter tank (36). The height of the fifth overflow port (364) from the bottom surface of the filter tank (36) is h3; h1 < h2 < h3.

9. The non-flushing toilet system according to claim 8, characterized in that, The two cleaning spray nozzles (45) are installed on the upper sides of both sides of the front flushing chamber (111) inside the front end plate (14) of the toilet bowl; the one urine flushing spray nozzle (46) is installed on the upper middle of the front flushing chamber (111) inside the front end plate (14) of the toilet bowl; the one feces flushing spray nozzle (47) is installed on the upper middle of the rear flushing chamber (112) inside the rear end plate (15) of the toilet bowl; the two brush flushing spray nozzles (48) are installed on the upper sides of both sides of the rear flushing chamber (112) inside the rear end plate (15) of the toilet bowl; the detection channel flushing spray nozzle (49) is installed above the first inclined surface (168) of the detection channel (18); the back flushing spray nozzle (50) is installed above the feces tank (31); the urine flushing pump (41) is installed at the bottom of the side of the urine tank (34), and the urine flushing pump (41) is connected to the urine flushing spray nozzle (46) through a pipeline. The cleaning pump (43) is installed at the bottom of the side of the urine tank (34), and the cleaning pump (43) is connected to the two cleaning spray nozzles (45) through a pipeline; the feces flushing pump (42) is installed at the bottom of the side of the mixed liquid tank (35), and the feces flushing pump (42) is connected to the one feces flushing spray nozzle (47), the two brush flushing spray nozzles (48) and the detection channel flushing spray nozzle (49) through pipelines; the mixed liquid sewage discharge pump (44) is installed at the bottom of the side of the filter tank (36), and the mixed liquid sewage discharge pump (44) is connected to the back flushing spray nozzle (50) through a pipeline.

10. The non-flushing toilet system according to claim 9, characterized in that, The screw-type urine and feces separation device (7) includes a spiral body (71), a screw rod (72), a rotary motor (73), a second feces discharge port (74), a third urine discharge port (75), and a packing device (76); the screw-type urine and feces separation device (7) is higher at the front and lower at the rear, and the central axis of the spiral body forms an angle with the horizontal line, and the angle is from 0° to 90°; the front end of the screw-type urine and feces separation device (7) is the second feces discharge port (74), and the second feces discharge port (74) is provided with an outlet axially at the front end of the spiral body (71) or radially at the front end of the spiral body (71), and the position of the radial outlet is from 0° to 360°. The rear end of the screw-type urine and feces separation device (7) is the third urine discharge port (75), and the third urine discharge port (75) is connected to the second urine inlet (361) of the filter tank (36) through a pipeline; the screw rod (72) is installed in the spiral body (71), and the screw rod (72) is driven to rotate by the rotary motor (73). The screw rod (72) can rotate forward or backward. The screw rod (72) discharges feces when rotating forward and discharges urine when rotating backward; the packing device (76) includes a packing box (761), a packing screw body (762), a packing screw (763), a packing motor (764), and a discharge port (765); the packing screw body (762) is installed at the lower part of the packing box (761), one end of the packing screw body (762) is the discharge port (765), and the discharge port (765) is connected to the rear end plate (15) of the toilet bowl. The packing motor (764) and the discharge port (765) are installed at the same end or not at the same end. The packing screw (763) is installed in the packing screw body (762), and the packing screw (763) is driven to rotate by the packing motor (764).

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