Intelligent pump control water tank type anti-freezing water-saving toilet system with multi-stage liquid level early warning function

Abstract

The utility model discloses an intelligent pump control water tank type anti-freezing water-saving toilet system with a multi-stage liquid level early warning function, which relates to the technical field of environmental protection and comprises a toilet room, a solar panel arranged at the top of the toilet room, an anti-freezing toilet stool arranged in the toilet room, a flushing pipe connected with one end of the anti-freezing toilet stool, and a water tank connected with the other end of the flushing pipe. A drain outlet is formed in the bottom of the anti-freezing toilet, the drain outlet is connected with one end of a defecation pipe, the other end of the defecation pipe is connected to a septic tank, a cushion layer is arranged at the bottom of the water storage barrel and the bottom of the septic tank, and the septic tank and the water storage barrel are both located between the ground plane and the cushion layer; the septic tank is communicated with the outside through a slag cleaning opening and a manure cleaning opening, and the tail end of the septic tank is connected with a soil percolation treatment system. By means of the anti-freezing toilet stool, the heat-preservation water storage barrel, the liquid level controller, the solar panel and the double-layer anti-freezing septic tank, farmers can be assisted in completing water conservation, energy conservation, freezing prevention, excrement treatment and the like of the toilet.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to an intelligent pump-controlled water tank type antifreeze and water-saving toilet system with a multi-stage liquid level early warning function. Background Art

[0002] Water is one of Earth's most precious natural resources, but its uneven distribution and overuse have led to water scarcity. The Chinese government has been promoting the development of a water-saving society. Water-saving toilets, by reducing flushing volume and optimizing water efficiency, help conserve precious water resources. This is particularly true in Northwest China, where the climate is arid and semi-arid with low precipitation, making water resources extremely precious. Furthermore, the rural population is large, and domestic and agricultural water demands are high. Given the region's economic backwardness, drought-related water shortages, and cold winters, targeted technology selection and optimization are necessary. The promotion of water-saving toilets aligns with national policy, contributes to achieving national water conservation goals, and alleviates local water resource pressures. Significant progress has been made in water-saving toilet technology, primarily focusing on toilet structure and materials, to achieve water conservation at the source. Structurally, these toilets primarily utilize flushing siphons, jet siphons, and vortex siphons, combined with novel flushing mechanisms such as pneumatic assistance and vortex flushing to improve flushing efficiency. Materials-wise, nanotechnology and special coatings are used to treat ceramic surfaces for improved smoothness and hydrophobicity. However, water-saving flushing toilet technology still has practical problems such as high cost, high power consumption, and difficult maintenance. There is room for improvement in terms of material durability, structural safety, and environmental comfort.

[0003] In existing toilets, water storage tanks are typically located above ground level. In extreme cold, the water in the tanks can easily freeze, preventing flushing. Furthermore, the water pump can easily burn out during water supply. Therefore, a smart, pump-controlled, water-tank-type antifreeze and water-saving toilet system with a multi-level liquid level warning function is needed to address these technical issues. Utility Model Content

[0004] In view of this, the utility model provides an intelligent pump-controlled water tank antifreeze and water-saving toilet system with a multi-level liquid level warning function, which assists farmers in completing toilet water saving, energy saving, antifreeze, and manure and sewage treatment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An intelligent pump-controlled water tank antifreeze and water-saving toilet system with a multi-stage liquid level warning function includes a toilet house, a solar panel is provided on the top of the toilet house, an antifreeze toilet is provided in the toilet house, one end of the antifreeze toilet is connected to a flush pipe, the other end of the flush pipe is connected to a submersible pump provided in a water storage barrel, a sewage outlet is provided at the bottom of the antifreeze toilet, the sewage outlet is connected to one end of a feces pipe, the other end of the feces pipe is connected to a septic tank, a cushion layer is provided at the bottom of the water storage barrel and the septic tank, the septic tank and the water storage barrel are both located between the ground plane and the cushion layer, the septic tank is connected to the outside world through a slag cleaning port and a feces cleaning port, and the end of the septic tank is connected to a soil infiltration treatment system.

[0007] Furthermore, the septic tank is divided into a sedimentation tank, a fermentation tank and a purification tank by a partition, an exhaust pipe is inserted at the top of the sedimentation tank, the sedimentation tank is connected to the fermentation tank through a manure pipe, and the fermentation tank is connected to the purification tank through a manure pipe.

[0008] Furthermore, the bent portion of the manure pipe is located below the freezing line.

[0009] Furthermore, the septic tank is made of PVC material and has a double-layer outer shell, with the middle layer filled with a mixture of foamed polyurethane, straw, and sawdust.

[0010] Furthermore, the water storage barrel is made of PVC material, the outside of the water storage barrel is wrapped with thermal insulation cotton, the inner interlayer of the thermal insulation cotton is provided with an electric heating wire, and the inside of the water storage barrel is provided with a liquid level controller.

[0011] Furthermore, the flushing pipe is wrapped with a thermal insulation sleeve.

[0012] Furthermore, the excrement discharge pipe is wrapped with a heat-insulating layer.

[0013] Furthermore, backfill soil is provided between the ground plane and the cushion layer.

[0014] The beneficial effects of the present invention are:

[0015] The intelligent pump-controlled water tank antifreeze and water-saving toilet system with multi-stage liquid level warning function of the utility model consists of a water-saving and energy-saving high-pressure flushing system through five parts, namely an antifreeze toilet, an insulated water storage barrel, a liquid level controller, a solar panel, and a double-layer antifreeze septic tank. There is no need to connect to tap water. Before use, clean water is injected into the water storage barrel, and the flushing system is controlled by the liquid level controller. The feces and sewage finally enter the soil infiltration treatment system at the end. It can be used to replace the sanitary toilets with traditional flushing devices such as the currently widely used tap water pipes and toilet tanks, thereby achieving the goals of water saving, energy saving and antifreeze. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Among them, in the figure:

[0019] 1- Toilet house; 2- Solar panel; 3- Antifreeze toilet; 4- Flush pipe; 5- Insulation sleeve; 6- Liquid level controller; 7- Insulation cotton; 8- Water storage tank; 9- Submersible pump; 10- Exhaust pipe; 11- Sewage pipe; 12- Insulation layer; 13- Slag removal outlet; 14- Sewage removal outlet; 15- Sewage pipe; 16- Sedimentation tank; 17- Fermentation tank; 18- Purification tank; 19- Ground level; 20- Backfill soil; 21- Double-layer shell; 22- Soil infiltration treatment system; 23- Pad layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Please see the attached Figure 1The utility model provides an intelligent pump-controlled water tank antifreeze and water-saving toilet system with a multi-level liquid level warning function, comprising a toilet house 1, a solar panel 2 being provided on the top of the toilet house 1, an antifreeze toilet 3 being provided in the toilet house 1, one end of the antifreeze toilet 3 being connected to a flushing pipe 4, the other end of the flushing pipe 4 being connected to a submersible pump 9 provided in a water storage barrel 8, a sewage outlet being provided at the bottom of the antifreeze toilet 3, the sewage outlet being connected to one end of a feces discharge pipe 11, the other end of the feces discharge pipe 11 being connected to a septic tank, a cushion layer 23 being provided at the bottom of the water storage barrel 8 and the septic tank, the septic tank and the water storage barrel 8 being both located between the ground plane 19 and the cushion layer 23, the septic tank being connected to the outside world through a slag cleaning outlet 13 and a feces cleaning outlet 14, and the end of the septic tank being connected to a soil infiltration treatment system 22. The solar panel 2 can increase the electricity for lighting and heating in the toilet room 1, and provide electricity for the working process of the insulated water storage barrel 8, the early warning system, and the intelligent water pump. When connected to a three-chamber septic tank for use, a water trap (below the freezing line) is installed before the sewage pipe enters the three-chamber septic tank or an odor-proof silicone sealing plug is installed at the rear end of the septic tank inlet pipe to isolate the return odor and achieve the goal of odor prevention.

[0022] Preferably, the septic tank is divided into a sedimentation tank 16, a fermentation tank 17, and a purification tank 18 by a partition. An exhaust pipe 10 is inserted at the top of the sedimentation tank 16. The sedimentation tank 16 and the fermentation tank 17 are connected by a feces pipe 15, and the fermentation tank 17 and the purification tank 18 are connected by a feces pipe 15. The three-chamber septic tank uses the principle of anaerobic fermentation to remove parasite eggs and pathogens in feces through precipitation and biological antagonism. The feces are fermented and decomposed in the tank for more than 30 days, and the middle layer of fecal liquid flows from the sedimentation tank 16 to the purification tank 18 in sequence to achieve the purpose of precipitation and killing parasite eggs and pathogens.

[0023] Preferably, the bent portion of the manure pipe 15 is located below the freezing line to prevent ice from forming in the manure pipe 15 .

[0024] Preferably, the septic tank is made of PVC and has a double-layer shell 21, with the middle layer filled with a mixture of foamed polyurethane, straw, sawdust, etc., to achieve thermal insulation and anti-freeze effects for the septic tank. The end of the septic tank is connected to the courtyard soil infiltration system to achieve the goal of on-site treatment of feces and sewage. The end of the septic tank is connected to the courtyard soil infiltration system to achieve on-site treatment of feces and sewage, which does not require professional and technical personnel to manage and maintain, saving subsequent maintenance costs.

[0025] Preferably, the water storage barrel 8 is made of PVC and is wrapped with insulation 7. The inner layer of the insulation 7 is provided with an electric heating wire. A liquid level controller 6 is installed inside the water storage barrel 8, which can operate and provide heat in low-temperature conditions to prevent the water storage barrel 8 from freezing. The electric heating wire is also powered by the power output of the toilet solar panel 2. The water source of the water storage barrel 8 is not restricted. Tap water, well water, rainwater, cellar water, reservoir water, and chemical-free domestic wastewater can all be used for flushing the toilet. The water storage barrel 8 uses a submersible pump 9 to flush with high pressure water, achieving water conservation in the toilet. Each person can save 3.6 liters of water per flush, while a conventional water-saving toilet requires at least 4 liters of water per flush, reducing toilet water consumption by at least 75%.

[0026] The liquid level controller 6 has the sensing functions of water volume warning - automatic power off of the water pump - automatic water replenishment. The water level line is monitored in real time through the liquid level controller 6. When the low liquid level line is reached, the alarm will sound an alarm. At the same time, the intelligent system controls the water pump to stop working, thereby realizing the monitoring and control of the water tank liquid level by the liquid level controller 6 to avoid dry burning damage.

[0027] Preferably, the flushing pipe 4 is wrapped with a heat-insulating sleeve 5 to prevent the flushing pipe 4 from bursting due to excessively low temperature.

[0028] Preferably, the excrement pipe 11 is wrapped with a heat-insulating layer 12 to prevent the excrement pipe 11 from bursting due to excessively low temperature.

[0029] Preferably, backfill soil 20 is provided between the ground plane 19 and the cushion layer 23 to further enhance the antifreeze effect.

[0030] The utility model solves the water supply, water saving and anti-freezing problems of rural three-compartment toilets. The water supply of the toilet in the utility model adopts a water storage barrel 8 structure, and no water supply system is required, which solves the dilemma of incomplete rural water supply facilities in economically underdeveloped remote areas and the inability to build a water flushing toilet system.

[0031] It also solves the anti-freezing and sewage cleaning problems of three-compartment toilets in rural areas. The entire system does not require complicated construction procedures and realizes automated operation. Farmers can complete the installation by referring to the instructions.

[0032] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0033] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent pump-controlled water tank antifreeze and water-saving toilet system with multi-level liquid level warning function, characterized in that: The invention comprises a toilet house (1), wherein a solar panel (2) is provided on the top of the toilet house (1), an antifreeze toilet (3) is provided in the toilet house (1), one end of the antifreeze toilet (3) is connected to a flushing pipe (4), the other end of the flushing pipe (4) is connected to a submersible pump (9) provided in a water storage barrel (8), a sewage outlet is provided at the bottom of the antifreeze toilet (3), the sewage outlet is connected to one end of a feces discharge pipe (11), the other end of the feces discharge pipe (11) is connected to a septic tank, a cushion layer (23) is provided at the bottom of the water storage barrel (8) and the septic tank, the septic tank and the water storage barrel (8) are both located between the ground plane (19) and the cushion layer (23), the septic tank is connected to the outside world through a slag cleaning port (13) and a feces cleaning port (14), and the end of the septic tank is connected to a soil infiltration treatment system (22).

2. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: The septic tank is divided into a sedimentation tank (16), a fermentation tank (17) and a purification tank (18) by a partition. An exhaust pipe (10) is inserted at the top of the sedimentation tank (16). The sedimentation tank (16) is connected to the fermentation tank (17) through a manure pipe (15), and the fermentation tank (17) is connected to the purification tank (18) through a manure pipe (15).

3. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 2 is characterized in that: The bent portion of the manure pipe (15) is located below the freezing line.

4. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: The septic tank is made of PVC material and has a double-layer shell (21), with the middle layer filled with a mixture of foamed polyurethane, straw and sawdust.

5. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: The water storage barrel (8) is made of PVC material. The outside of the water storage barrel (8) is wrapped with heat-insulating cotton (7). The inner interlayer of the heat-insulating cotton (7) is provided with an electric heating wire. The inside of the water storage barrel (8) is provided with a liquid level controller (6).

6. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: The flushing pipe (4) is wrapped with a heat-insulating sleeve (5).

7. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: The excrement discharge pipe (11) is wrapped with a heat-insulating layer (12).

8. The intelligent pump-controlled water tank type antifreeze and water-saving toilet system with multi-level liquid level warning function according to claim 1 is characterized in that: Backfill soil (20) is provided between the ground plane (19) and the cushion layer (23).

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