Ecological defecation equipment

Abstract

The application discloses ecological excrement equipment, including a toilet bowl, a excrement conveying channel, a clean water conveying channel and an automatic switch, wherein the bottom of the toilet bowl is funnel-shaped and slopes downward, a flushing mechanism is arranged around the toilet bowl, an outlet is arranged at the bottom of the funnel, a vertical downward discharging channel is arranged at the outlet, a excrement conveying channel extending downward is arranged at the bottom of the discharging channel and the discharging channel and the excrement conveying channel are communicated, a clean water conveying channel is arranged at one side of the discharging channel, and an automatic switch is arranged between the clean water conveying channel and the excrement conveying channel; the automatic switch is used for naturally separating excrement and water from the source without contact, the excrement is transported to a biogas tank and treated by anaerobic reaction, the excrement is reacted into pure natural organic fertilizer, water can be saved, and the water consumption of the ecological excrement equipment is greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of environmental protection, in particular to an ecological excretion equipment separating water from excrement. BACKGROUND

[0002] The urban underground sewer is often blocked, which brings a lot of trouble to the citizens, and the government must organize personnel to clean the sewer, must set up roadblocks, affect the normal operation of pedestrians and vehicles, and a large amount of harmful odor is emitted, which endangers the health of citizens and also increases the burden of the government, the problem is that all the excretion in the toilet flows into the sewer, which affects the circulation of the sewer sewage, resulting in the blockage of the sewer, and at the same time, the excrement needs to be flushed into the sewer, so more water is used, which causes waste of water resources; at the same time, the excrement is stored in the septic tank in rural areas, and if the excrement and water enter the septic tank together, the effective volume of the septic tank is reduced, which causes waste of space. SUMMARY

[0003] In view of the above-mentioned deficiencies of the prior art, the present application provides an ecological excretion equipment, which can separate excrement from water, transport the excrement to a biogas tank for harmless treatment by anaerobic reaction to form pure natural organic fertilizer, and save water, thereby greatly reducing the water consumption of the ecological excretion equipment.

[0004] To achieve the above-mentioned purposes, the present application provides an ecological excretion equipment, which comprises a toilet bowl, an excrement conveying channel, a clean water conveying channel and an automatic switching switch, wherein the bottom of the toilet bowl is a downwardly inclined funnel, a flushing mechanism is arranged around the toilet bowl, an outlet is arranged at the bottom of the funnel, a downward vertical downward discharge channel is arranged at the outlet, a downward extending excrement conveying channel is arranged at the bottom of the discharge channel and the discharge channel and the excrement conveying channel are communicated, a clean water conveying channel is arranged on one side of the discharge channel, an automatic switching switch is arranged between the clean water conveying channel and the excrement conveying channel, and a gravity sensing assembly is arranged on both sides of the top of the toilet bowl and communicated with the automatic switching switch.

[0005] Preferably, the automatic switch includes a door and an electromagnetic assembly, wherein an oval door is hinged at the nozzle of the clean water conveying pipe, the clean water conveying passage is an oval passage, the door closes the clean water conveying passage, two sets of electromagnetic assemblies are arranged on the outer wall of the clean water conveying pipe, a sliding assembly is arranged on the top of the inner wall of the clean water conveying pipe and can be attracted by the electromagnetic assembly, the sliding assembly includes a sliding rail, a sliding block and a pull rod, the sliding rail is fixed on the inner wall of the top of the clean water conveying passage, the sliding block is clamped on the sliding rail, the pull rod is hinged between the sliding block and the door, and the electromagnetic assemblies are arranged on the outer wall of the clean water conveying pipe on the two sides of the sliding rail; the two sides of the toilet bowl are the stepping areas, the gravity sensing assembly is arranged on the top of the stepping area, the gravity sensing assembly is a pressure sensor (model CCPS 18, a thin sheet type pressure sensor), two electromagnetic assemblies are connected with the output end of the switch, the pressure sensor is connected with the input end of the switch, and the corresponding electromagnetic assembly is controlled to work through the state of the pressure sensor.

[0006] Preferably, when the door swings towards the excrement conveying passage, the door separates the discharging pipe from the excrement conveying passage, and the door is arranged to be inclined, so that the water for flushing the toilet bowl enters the clean water conveying pipe.

[0007] Preferably, the sliding rail and the sliding seat are made of hard plastic material, and the iron block for attracting the electromagnetic assembly is embedded in the sliding seat.

[0008] Compared with the prior art, the advantages of the present application are that the excrement and water are naturally separated from the source by the automatic switch, the excrement is transported to the biogas tank for harmless treatment by anaerobic reaction to form pure natural organic fertilizer, and the water consumption is greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is a top view of the present application.

[0010] Figure 2 It is a schematic view of the automatic switch of the present application closing the clean water conveying pipe.

[0011] Figure 3 It is a schematic view of the automatic switch of the present application closing the excrement conveying pipe.

[0012] Figure 4 It is a schematic view of the door of the present application.

[0013] Wherein, 1, bedpan, 1.1, stepping area, 2, excrement conveying channel, 3, clean water conveying channel, 4, automatic switching switch, 4.1, door, 4.2, electromagnetic assembly, 4.3, sliding assembly, 4.4, sliding rail, 4.5, sliding block, 4.6, pull rod, 4.7, iron block, 5, flushing mechanism, 6, outlet, 7, discharging channel, 8, gravity sensing assembly, 9, pressure sensor, 10, change-over switch. DETAILED DESCRIPTION

[0014] The present application is further described in conjunction with the accompanying drawings.

[0015] As Figures 1-4 described, the ecological defecation equipment includes a bedpan 1, an excrement conveying channel 2, a clean water conveying channel 3 and an automatic switching switch 4, wherein the bottom of the bedpan 1 is funnel-shaped and inclined downward, and the inclined angle of the bedpan 1 is large, so that the excrement can directly slide to the outlet 6 and be quickly moved to the bottom of the bedpan 1. A flushing mechanism 5 is arranged around the bedpan 1, which includes a pipeline and a water pump. The pipeline is fixed to the outer wall of the top of the bedpan 1 and communicates with the water pump. A water outlet is formed in the pipeline, and a water passing pipe is connected to the water outlet and penetrates through the inner wall of the bedpan 1 to flush the bedpan 1. An outlet 6 is formed at the bottom of the funnel, and a vertically downward discharging channel 7 is fixed at the outlet 6 by screwing. A downward excrement conveying channel 2 is fixed at the bottom of the discharging channel 7 by gluing, and the discharging channel 7 communicates with the excrement conveying channel 2. A clean water conveying channel 3 is fixed at one side of the discharging channel 7 by gluing. The automatic switching switch 4 is installed between the clean water conveying channel 3 and the excrement conveying channel 2 by hinging. A collecting box is fixed to the bottom of the excrement conveying channel 2 by flange, which collects the excrement and transports it to a biogas tank for fermentation. The clean water conveying channel 3 is connected to a sewer, so that the clean water and a small amount of excrement for flushing the bedpan 1 will not block the sewer. Gravity sensing assemblies 8 are embedded on both sides of the top of the bedpan 1, which are pressure sensors. The gravity sensing assemblies 8 communicate with the automatic switching switch 4 and the water pump. When a person leaves the bedpan 1, the automatic switching switch 4 is used to realize the communication between the clean water conveying channel 3 and the discharging channel 7, and the water pump is used to realize the flushing in a short time.

[0016] The automatic switch 4 comprises a door 4.1 and an electromagnetic assembly 4.2, wherein the door 4.1 is hinged at the pipe opening of the clean water conveying pipe and the door 4.1 closes the clean water conveying passage 3, the clean water conveying passage 3 is an oval passage and the door 4.1 is also oval, the door 4.1 closes the clean water conveying passage 3, two sets of electromagnetic assemblies 4.2 are sleeved on the outer wall of the clean water conveying passage 3, the electromagnetic assembly 4.2 is a ring-shaped electromagnet and is sleeved on the outer wall of the clean water conveying passage 4.2, the electromagnetic assembly 4.2 is fixed on the outer wall of the clean water conveying passage by glue, a sliding assembly 4.3 is fixed on the top inner wall of the clean water conveying passage 3 by bolt fastening and the sliding assembly 4.3 can be attracted by the electromagnetic assembly 4.2, so that the sliding assembly 4.3 can slide on the two sets of electromagnetic assemblies 4.2, the sliding assembly 4.3 comprises a sliding rail 4.4, a sliding block 4.5 and a pull rod 4.6, the sliding rail 4.4 is fixed on the top inner wall of the clean water conveying passage 3 by bolt fastening, the sliding block 4.5 is clamped on the sliding rail 4.4 and moves on the sliding rail 4.4, the sliding block 4.5 is connected with the door 4.1 through the pull rod 4.6 and the pull rod 4.6 is hinged at both ends with the sliding block 4.5 and the door 4.1, the electromagnetic assembly 4.2 is located on the outer wall of the clean water conveying passage 3 on both sides of the sliding rail 4.4, the door 4.1 swings through the movement of the sliding block 4.5; the both sides of the toilet bowl 1 are the stepping areas 1.1, the gravity sensing assembly 8 is embedded on the top of the stepping areas 1.1, the gravity sensing assembly 8 is a pressure sensor 9, the two electromagnetic assemblies 4.2 are connected with the output end of the change-over switch 10, the pressure sensor 9 is connected with the input end of the change-over switch 10 (the change-over switch is a double power automatic change-over switch), the corresponding electromagnetic assembly 4.2 works through the state control of the pressure sensor 9; when a person steps on the pressure sensor 9, the change-over switch 10 controls the left electromagnetic assembly 4.2 to be powered off and the left electromagnetic assembly 4.2 to be powered on, so that the sliding block 4.5 moves to the right, so that the door 4.1 closes the clean water conveying passage 3, the feeding passage is communicated with the excrement conveying passage 2, when the person leaves the pressure sensor 9, the change-over switch 10 controls the left electromagnetic assembly 4.2 to be powered on and the left electromagnetic assembly 4.2 to be powered off, so that the sliding block 4.5 moves to the left, so that the door 4.1 closes the excrement conveying passage 2, the feeding passage is communicated with the clean water conveying passage 3.

[0017] When the door 4.1 swings to the excrement conveying passage 2, the door 4.1 separates the feeding pipe from the excrement conveying passage 2 and the door 4.1 is inclined, so that the water for flushing the toilet bowl 1 enters into the clean water conveying pipe.

[0018] The sliding rail 4.4 and the sliding seat are made of hard plastic material, and an iron block 4.7 for attracting the electromagnetic assembly 4.2 is embedded in the sliding seat, so as to prevent rusting between the sliding seat 4.5 and the sliding rail 4.4 and affect the sliding.

Claims

1. An ecological defecation system, comprising a chamber pot, a fecal conveying channel, a clean water conveying channel, and an automatic switching switch, wherein the chamber pot has a downward-sloping funnel-shaped bottom, a flushing mechanism is provided around the chamber pot, an outlet is provided at the bottom of the funnel, and a vertically downward discharging channel is provided at the outlet, characterized in that, The bottom of the discharging channel is provided with a downwardly extending excrement conveying channel, and the discharging channel communicates with the excrement conveying channel; a clean water conveying channel is arranged on one side of the discharging channel; an automatic switching switch is arranged between the clean water conveying channel and the excrement conveying channel; gravity sensing assemblies are arranged on both sides of the top of the bedpan, and the gravity sensing assemblies communicate with the automatic switching switch; the automatic switching switch comprises a door and an electromagnetic assembly; an oval door is hinged to the pipe opening of the clean water conveying pipeline; the clean water conveying channel is an oval channel; the door closes the clean water conveying channel; two groups of electromagnetic assemblies are arranged on the outer wall of the clean water conveying pipeline; a sliding assembly is arranged on the top of the inner wall of the clean water conveying pipeline and can be attracted by the electromagnetic assembly; the sliding assembly comprises a sliding rail, a sliding block and a pull rod; the sliding rail is fixed to the top inner wall of the clean water conveying channel; the sliding block is clamped on the sliding rail; the sliding block and the door are hinged by the pull rod; the electromagnetic assemblies are arranged on the outer wall of the clean water conveying pipeline on both sides of the sliding rail; the two sides of the bedpan are stepping areas; gravity sensing assemblies are arranged on the top of the stepping areas; the gravity sensing assemblies are pressure sensors; the two electromagnetic assemblies are connected with the output end of the switching switch; the pressure sensors are connected with the input end of the switching switch; the corresponding electromagnetic assemblies are controlled to work by the state of the pressure sensors.

2. Ecological defecation equipment according to claim 1, characterized in that When the door swings towards the excrement conveying channel, the door separates the discharging pipeline from the excrement conveying channel, and the door is inclined, so that the water for flushing the bedpan enters the clean water conveying pipeline.

3. Ecological defecation equipment according to claim 2, characterized in that, The sliding rail and the sliding seat are both made of hard plastic material, and an iron block for attracting the electromagnetic assembly is embedded in the sliding seat.

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