Multi-stage, subitem and internal circulation water purification system

Abstract

The invention discloses a multi-stage, subitem and internal circulation water purification system which can be independently used without a water feeding pipeline and a sewage discharging system. Belongs to the technical field of sewage treatment. The system comprises a closestool independent of a water purification system, and the closestool treats waste in a high-temperature combustion mode. The water used in the circulating system is purified in a subentry mode, all solid substances are filtered by a physical method, and the water is softened and sterilized by other various methods to remove harmful substances. The system comprises a power system device, an electric heating temperature control device, a group of combined filtering devices, a specially designed water storage tank and a front solid matter filter. Water can be recycled, sewage discharge is avoided, and water supply and drainage pipelines do not need to be connected. The method can be used for construction of the Mars city in the Mars immigrant plan.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, and mainly relates to a multi-stage, sub-item, internal circulation water purification system. Background Art

[0002] With the progress of human civilization and the improvement of residents' living standards, cities, scenic spots, mountainous areas and rural areas all have great demands for high-quality toilets without sewage discharge. The current toilet water supply and drainage method is open-loop. Water enters from the water supply pipe and is immediately discharged from the water outlet pipe to the sewer system after use. It has three main defects: 1. Waste of water resources; 2. Without filtration treatment, the quality of water used is not guaranteed; 3. Toilets and kitchens cannot be installed in places without water supply and drainage systems.

[0003] Traditional flush toilets use about 10L of clean water to dilute 2% of feces each time, and then discharge them into the city's sewage system through sewage pipes. If the toilet sewage is not properly treated, it will not only smell bad, but also attract a large number of flies and insects to breed; the feces cannot be harmless, which can easily lead to the spread of intestinal infectious diseases and parasitic diseases. In addition, in many areas, the lack of sewage and drainage facilities has restricted the construction of residential buildings, scenic spots, and mountainous areas. Some environmentally sensitive areas such as drinking water source protection areas and nature reserves have extremely high requirements for pollution factors and ecological impact factors, which further restricts the application of traditional toilets. Therefore, it is urgent to change the model of traditional toilets. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a multi-stage, sub-item, internal circulation water purification system.

[0005] The technical solution of the present invention is as follows: a multi-stage, sub-item, internal circulation water purification system, characterized in that it includes a pre-solid matter filter (1), a specially designed water storage tank (2), a combined filtering device (3), a power device (4), an electric heating temperature control device (5), a spray and water outlet equipment (6), pipelines and related components (7), and a toilet (8) independent of the water circulation system.

[0006] Furthermore, the pre-solid matter filter (1) is an essential primary filtering device, which is used to block solid matter before water enters the water storage tank.

[0007] Furthermore, the specially designed water storage tank (2) is a water-sealed water storage device, and its size and shape are designed according to the water consumption.

[0008] Furthermore, the combined filtering device (3) is a combined filtering device composed of a plurality of filter elements with different functions connected in series, which can be increased, decreased or replaced as needed.

[0009] Furthermore, a power device (4) is used to provide a power to the system to achieve the movement of water flow and maintain a suitable pressure.

[0010] Furthermore, an electric heating temperature control device (5) is used to provide a suitable temperature for the water and realize stepless regulation.

[0011] Furthermore, the spray and water outlet equipment (6) can be designed and assembled in various ways according to the needs, such as spray, washing machine water inlet pipe, various faucets, etc.

[0012] Furthermore, the pipeline and related components (7) are equipped with the required related components and pipelines.

[0013] Furthermore, a toilet (8) is independent of the water circulation system. The toilet must be independent of the water treatment system. Because the proportion of water in the toilet is very small and the solid matter content is extremely high, if it is mixed with bath water, the quality of the water will be greatly reduced. The toilet of this system processes the excrement into powder in a closed environment at an extremely high temperature and ensures an extremely small volume.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention discloses a multi-stage, item-by-item, internal circulation water purification system, which changes the water supply and drainage mode of traditional toilets, can realize the closed-loop treatment of water supply and drainage, and the treated water can be recycled, and there is no sewage discharge, which is pollution-free to the environment. It can be used for the construction of Martian cities in the Martian immigration plan.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram;

[0018] Figure 2 It is a front view and a top view of a water storage device with a water seal;

[0019] Figure 3 It is a combined filter device composed of multiple groups of filter elements with different functions connected in series;

[0020] Figure 4 It is a power device used to provide a power to the system to achieve water flow movement and maintain a proper pressure;

[0021] Figure 5 It is an electric heating temperature control device, which is used to provide a suitable temperature for water and realize stepless regulation.

[0022] Figure 6 It is a spray and water outlet equipment, which can be designed and assembled in various ways according to needs, such as spray, washing machine water inlet pipe, various faucets, etc.

[0023] Figure 7 It is a toilet that is independent of the water circulation system. In a closed environment, the excrement is processed into powder at extremely high temperatures.

[0024] Reference numerals:

[0025] 1. Pre-solid matter filter; 2. Water storage tank; 3. Combined filtering device; 4. Power device; 5. Electric heating temperature control device; 6. Spraying and water outlet equipment; 7. Pipes and related components; 8. Toilet. DETAILED DESCRIPTION

[0026] like Figure 1-Figure 7 A multi-stage, sub-item, internal circulation water purification system is shown, which is characterized by: including a pre-solid matter filter 1, a specially designed water storage tank 2, a combined filtering device 3, a power device 4, an electric heating temperature control device 5, a spray and water outlet equipment 6, pipes and related components 7 and a toilet 8 independent of the water circulation system.

[0027] In the present system, the pre-solid matter filter 1 is an essential primary filtering device, which is used to block solid matter before water enters the water storage tank.

[0028] The specially designed water storage tank 2 is a water-sealed water storage device. When it is used specifically, those skilled in the art can design the required size and shape according to the actual water consumption, and there is no limitation on this here.

[0029] The combined filter device 3 is a combined filter device composed of multiple groups of filter elements with different functions connected in series. Those skilled in the art can add, remove or replace the filter elements as needed, and there is no limitation on this.

[0030] Power plant 4 is used to provide a power to the system to realize the motion of water flow and to maintain the pressure of the matter. For example, power plant 4 can be a water pump.

[0031] The electric heating temperature control device 5 is used to provide a suitable temperature for the water and realize stepless regulation.

[0032] The spray and water outlet device 6 can be designed and assembled in various ways by those skilled in the art as required, such as a spray assembly, a washing machine water inlet pipe, various faucets, etc.

[0033] Pipelines and related components 7. Equipped with required related components and pipelines.

[0034] A toilet independent of the water circulation system 8. The toilet must be independent of the water treatment system. The toilet processes excrement into powder at extremely high temperatures in a closed environment and can be used as a nutrient for vegetables. The present invention realizes biological circulation and can ensure the high quality of the water used. Because it is a closed biological circulation, there is no waste discharge and no pollution to the environment, and it can be used for urban construction of Mars immigrants.

[0035] In other words, the present application actually provides a new type of washroom water circulation system. In traditional washrooms, such as toilets and shower rooms, a water supply and drainage system is required to be set up, and water supply and drainage pipes are used to supply water and discharge sewage. This traditional water supply and drainage system is inconvenient to use, easy to cause pollution, and is limited by water supply and drainage scenarios. It cannot be used in many environments and will also waste a lot of water resources.

[0036] This system has redesigned and restructured the traditional water supply and drainage system. It no longer uses external water supply and drainage structures, but has been replaced with an independently usable water circulation system. The sewage generated in the system can be collected again and, after a series of filtration and purification, it can be turned into clean water for reuse. Therefore, this internal circulation purification method can greatly reduce the waste of water resources and has few usage restrictions. It can be used independently even in the absence of water supply and drainage pipes and sewage treatment systems.

[0037] It should be noted that the present system does not restrict the types of components that make up the system, and those skilled in the art may make design adjustments based on actual needs, as long as the functions of the system can be achieved without changing the principles of the system.

[0038] In summary, the present invention discloses a multi-stage, sub-item, internal circulation water purification system, which changes the water supply and drainage mode of traditional toilets, can realize the closed-loop treatment of water supply and drainage, and the treated water can be recycled, and there is no sewage discharge, which is pollution-free to the environment. It can be used independently in the absence of water supply and drainage pipelines and sewage treatment systems. It can be used for the construction of Martian cities in the Martian immigration plan.

[0039] Although a portion of the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations to these embodiments are within the scope of protection of the claims of the present invention without departing from the principles and purpose of the present invention.

Claims

1. A multi-stage, item-by-item, internal circulation water purification system, characterized by: The invention comprises a pre-filter for solid matter (1), a specially designed water storage tank (2), a combined filtering device (3), a power device (4), an electric heating temperature control device (5), a spraying and water outlet device (6), pipes and related components (7), and a toilet (8) independent of the water circulation system.

2. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: The pre-solid matter filter (1) is an essential primary filtering device, used to block solid matter before water enters the water storage tank.

3. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: The specially designed water storage tank (2) is a water-sealed water storage device, and its size and shape are designed according to the water consumption.

4. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: The combined filtering device (3) is a combined filtering device composed of a plurality of filter elements with different functions connected in series, which can be increased, decreased or replaced as required.

5. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: A power device (4) is used to provide a power to the system to achieve the movement of water flow and maintain a suitable pressure.

6. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: An electric heating temperature control device (5) is used to provide a suitable temperature for water and realize stepless regulation.

7. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: The spray and water outlet equipment (6) can be designed and assembled in various ways according to the needs, such as spray, washing machine water inlet pipe, various faucets, etc.

8. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: Pipelines and related components (7), equipped with required related components and pipelines.

9. A multi-stage, item-by-item, internal circulation water purification system according to claim 1, characterized in that: A toilet (8) that is independent of the water circulation system. The toilet must be independent of the water treatment system. Because the water in the toilet is very small and the solid matter content is extremely high, if it is mixed with bath water, the quality of the water will be greatly reduced. The toilet of this system uses extremely high temperature in a closed environment to process the excrement into powder and ensure a very small volume.

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