A green community energy self-circulation system

Abstract

The utility model discloses a green community energy self-circulation system, which belongs to the technical field of water energy recycling, and comprises a water collection tank and a septic tank. An upper end side of the septic tank is connected to a biochemical treatment tank, and an overflow end of the biochemical treatment tank is connected to a water tank. A filter material is fixedly installed at an inner middle position of the water collection tank, and the lower end of the water collection tank is connected to the upper end of the water tank. A submersible pump is fixedly installed at the inner lower end of the water tank, and an outlet pipe is fixedly installed at the output end of the submersible pump. Pre-buried capillaries for drip irrigation of green plants are evenly fixedly installed at one end of the outlet pipe, and micropores are evenly opened on the pre-buried capillaries. By adopting the water collection tank and the biochemical treatment tank, it is convenient to utilize rainwater and upper water of the septic tank, reduce the frequency of sewage extraction from the septic tank, and through the pre-buried capillaries, it is convenient to mix rainwater and treated sewage for automatic irrigation of green plants, thereby improving the effect of energy self-circulation and achieving the purpose of saving water resources.

Description

Technical Field

[0001] The utility model specifically relates to a green community energy self-circulation system, belonging to the technical field of water energy recycling. Background Art

[0002] When building a green community, the hardware construction of the green community mainly includes green buildings, community greening, garbage classification, sewage treatment, water-saving and energy-saving facilities. When using energy in the green community, it is also necessary to achieve energy conservation and consumption reduction, and achieve the effect of water-saving and energy-saving. In terms of energy, energy consumption should be reduced. In the current sponge city construction, more and more attention is paid to the self-circulation of green community energy.

[0003] For example, a green community energy self-circulation system disclosed in the Chinese utility model patent with publication number: CN215519051U includes a rainwater collection device arranged under the ground surface, the rainwater collection device is connected to a sludge device, the sludge device is connected to a sewage storage device, the sewage storage device is connected to a water treatment device, the water treatment device is connected to a clean water storage device, the clean water storage device is connected to a sprinkler device, and the sprinkler device is connected to the ground surface; a first sewage pump is arranged between the sludge device and the sewage storage device, and a second sewage pump is arranged between the sewage storage device and the water treatment device; the water treatment device includes a coarse filter part, an adsorption part, and a disinfection part arranged in sequence from top to bottom. The utility model can efficiently treat pollutants in rainwater, collect and reuse rainwater in the building community, and achieve the purpose of saving water resources.

[0004] However, when it is in use, the upper water of the septic tank is often pumped out by a sewage truck and is not used in the community. In addition, when watering greenery, personnel are required to fetch water, which is more troublesome to use and difficult to achieve self-circulation. Utility Model Content

[0005] The purpose of the utility model is to provide a green community energy self-circulation system to address the deficiencies of the prior art, so as to facilitate the utilization of the upper layer of water in the septic tank and facilitate the self-circulation of energy.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a green community energy self-circulation system, including a water collection tank and a septic tank, one side of the upper end of the septic tank is connected to a biochemical treatment tank, and the overflow end of the biochemical treatment tank is connected to a water tank, a filter material is fixedly installed at the middle position inside the water collection tank, and the lower end of the water collection tank is connected to the upper end of the water tank, a submersible pump is fixedly installed at the lower end of the water tank, an outlet pipe is fixedly installed at the output end of the submersible pump, one end of the outlet pipe is evenly fixed with a pre-buried capillary for drip irrigation of green plants, and micropores are evenly opened on the pre-buried capillary. When in use, the pre-buried capillary is buried near the roots of the green plants in the community, and when it rains, rainwater is collected in the collection tank. The water pool is filled with water, and after the daily sewage in the community is discharged into the septic tank, after multiple screenings in the septic tank, the upper water enters the biochemical treatment tank for biochemical fermentation treatment, and the sewage treated in the biochemical treatment tank enters the interior of the water tank, and when it is necessary to irrigate the greenery, the rainwater filtered by the filter material in the water collection pool is pumped into the interior of the water tank, mixed with the treated sewage, and then pumped out through the submersible pump, and irrigated the greenery through the outlet pipe and the pre-buried capillary tube, and the submersible pump is remotely controlled to facilitate automatic irrigation, and the use of sewage mixed irrigation not only reduces the frequency of cleaning the septic tank by the sewage pumping truck, but also increases the fertility when watering the greenery, which is convenient for use.

[0007] Preferably, a connecting pipe is fixedly installed on one side of the lower end of the water collection pool, and one end of the connecting pipe is connected to one side of the upper end of the water tank. A water delivery pump is fixedly installed in the middle position of the connecting pipe. Through the connecting pipe and the water delivery pump, rainwater filtered by the filter material can be transported to the interior of the water tank for utilization.

[0008] Preferably, an overflow pipe is fixedly installed on the upper end of one side of the septic tank, and the septic tank is connected with the biochemical treatment tank through the overflow pipe. Through the overflow pipe, the water in the upper layer of the septic tank can overflow into the interior of the biochemical treatment tank for biochemical treatment.

[0009] Preferably, the upper end of the water tank is threadedly connected with an inspection port, and a filter plate is fixedly installed in the middle position inside the water tank, and the submersible pump is located on the lower side of the filter plate. Through the inspection port, it is convenient to inspect the interior of the water tank and clean the filter plate, and a vent is left on the inspection port, and through the filter plate, it is convenient to filter the water entering the water tank again.

[0010] Preferably, the filter material includes one or more combinations of filter screen, gravel, activated carbon, and sand, so as to facilitate the purification of rainwater.

[0011] Preferably, the upper end of the water collection pool is covered with a solar power generation module, and a power storage module is fixedly installed at the lower end of the water collection pool. The solar power generation module charges the power storage module, and the power storage module supplies power to the submersible pump and the water delivery pump, which is convenient for utilizing external light energy, reducing electricity consumption and saving energy. The power storage module is located in rainwater to avoid temperature increase.

[0012] Preferably, a water inlet pipe is evenly and fixedly installed on one side of the water collection pool, and the water inlet pipe is connected to the community rainwater drainage pipe to facilitate the collection of rainwater.

[0013] Preferably, an overflow pipe is fixedly installed on one side of the upper end of the water collection pool, and the overflow pipe is connected to an external municipal drainage pipe. A water intake pipe is fixedly installed on one side of the lower end of the water collection pool, and the water intake pipe is connected to the lower end of the inner part of the water collection pool. Through the overflow pipe, it is convenient to discharge excess water in the water collection pool, and through the water intake pipe, it is convenient to use the water in the water collection pool to wash the road, thereby increasing the scope of rainwater utilization.

[0014] The beneficial effects of the utility model are as follows: by adopting a water collection tank and a biochemical treatment tank, it is convenient to utilize rainwater and upper water of a septic tank, reducing the frequency of pumping sewage from the septic tank, and by pre-buried capillaries, it is convenient to mix rainwater and treated sewage for automatic irrigation of greenery, thereby improving the effect of energy self-circulation and achieving the purpose of saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model from another angle;

[0017] Figure 3 It is a structural schematic diagram of the water collection pool position in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the utility model after the water collection pool is partially cut away;

[0019] Figure 5 It is a structural schematic diagram of the utility model after the water tank is partially cut away.

[0020] In the figure: 1. Water collection tank; 2. Septic tank; 3. Biochemical treatment tank; 4. Water tank; 5. Filter material; 6. Submersible pump; 7. Outlet pipe; 8. Pre-buried capillary tube; 9. Connecting pipe; 10. Water delivery pump; 11. Overflow pipe; 12. Inspection port; 13. Filter plate; 14. Solar power generation module; 15. Storage module; 16. Inlet pipe; 17. Overflow pipe; 18. Water intake pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 As shown, a green community energy self-circulation system includes a water collection tank 1 and a septic tank 2, one side of the upper end of the septic tank 2 is connected to a biochemical treatment tank 3, and the overflow end of the biochemical treatment tank 3 is connected to a water tank 4, a filter material 5 is fixedly installed at the middle position inside the water collection tank 1, and the lower end of the water collection tank 1 is connected to the upper end of the water tank 4, a submersible pump 6 is fixedly installed at the lower end of the water tank 4, and an outlet pipe 7 is fixedly installed at the output end of the submersible pump 6, and a pre-buried capillary 8 for drip irrigation of green plants is evenly fixedly installed at one end of the outlet pipe 7, and micropores are evenly opened on the pre-buried capillary 8. When in use, the pre-buried capillary 8 is pre-buried near the roots of the green plants in the community, and when it rains, rainwater is collected in the water collection tank 1. After the daily sewage in the community is discharged into the septic tank 2, after multiple screenings in the septic tank 2, the upper water enters the biochemical treatment tank 3 for biochemical fermentation treatment, and the sewage treated in the biochemical treatment tank 3 enters the inside of the water tank 4. When it is necessary to irrigate the greenery, the rainwater filtered by the filter material 5 in the collection tank 1 is pumped into the inside of the water tank 4, mixed with the treated sewage, and then pumped out by the submersible pump 6, and irrigated the greenery through the outlet pipe 7 and the pre-buried capillary 8. The submersible pump 6 is remotely controlled to facilitate automatic irrigation, and the use of sewage mixed irrigation not only reduces the frequency of cleaning the septic tank by the sewage pumping truck, but also increases the fertility when watering the greenery, which is convenient for use.

[0023] An overflow pipe 11 is fixedly installed on the upper end of one side of the septic tank 2. The septic tank 2 is connected to the biochemical treatment tank 3 through the overflow pipe 11. The overflow pipe 11 facilitates the overflow of water in the upper layer of the septic tank 2 to the interior of the biochemical treatment tank 3 for biochemical treatment.

[0024] An inspection port 12 is threadedly connected to the upper end of the water tank 4, and a filter plate 13 is fixedly installed in the middle position inside the water tank 4, and the submersible pump 6 is located on the lower side of the filter plate 13. Through the inspection port 12, it is convenient to inspect the interior of the water tank 4 and clean the filter plate 13, and a vent hole is left on the inspection port 12, and through the filter plate 13, it is convenient to filter the water entering the water tank 4 again.

[0025] The upper end of the water collection pool 1 is covered with a solar power generation module 14, and a power storage module 15 is fixedly installed at the lower end of the water collection pool 1. The solar power generation module 14 charges the power storage module 15, and the power storage module 15 supplies power to the submersible pump 6 and the water delivery pump 10, which is convenient for utilizing external light energy, reducing the consumption of electric energy, and saving energy. The power storage module 15 is located in rainwater to avoid temperature increase.

[0026] A connecting pipe 9 is fixedly installed on one side of the lower end of the water collection pool 1, and one end of the connecting pipe 9 is connected to one side of the upper end of the water tank 4. A water delivery pump 10 is fixedly installed in the middle position of the connecting pipe 9. Through the connecting pipe 9 and the water delivery pump 10, rainwater filtered by the filter material 5 is conveniently transported to the inside of the water tank 4 for use. The filter material 5 includes one or more combinations of filter screens, gravel, activated carbon, and sand, which is convenient for purifying rainwater. A water inlet pipe 16 is evenly fixedly installed on one side of the water collection pool 1. The water pipe 16 is connected to the community rainwater drainage pipe to facilitate the collection of rainwater. An overflow pipe 17 is fixedly installed on one side of the upper end of the water collecting pool 1, and the overflow pipe 17 is connected to the external municipal drainage pipe. A water intake pipe 18 is fixedly installed on one side of the lower end of the water collecting pool 1, and the water intake pipe 18 is connected to the lower end of the inner part of the water collecting pool 1. Through the overflow pipe 17, it is convenient to discharge excess water in the water collecting pool 1, and through the water intake pipe 18, it is convenient to use the water in the water collecting pool 1 to wash the road, thereby increasing the scope of rainwater utilization.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A green community energy self-circulation system, characterized in that: The invention comprises a water collecting tank (1) and a septic tank (2), wherein one side of the upper end of the septic tank (2) is connected to a biochemical treatment tank (3), and the overflow end of the biochemical treatment tank (3) is connected to a water tank (4), a filter material (5) is fixedly installed at the middle position inside the water collecting tank (1), and the lower end of the water collecting tank (1) is connected to the upper end of the water tank (4), a submersible pump (6) is fixedly installed at the lower end of the water tank (4), an outlet pipe (7) is fixedly installed at the output end of the submersible pump (6), and a pre-buried capillary (8) for drip irrigation of green plants is evenly fixedly installed at one end of the outlet pipe (7), and micropores are evenly opened on the pre-buried capillary (8).

2. The green community energy self-circulation system according to claim 1, characterized in that: A connecting pipe (9) is fixedly installed on one side of the lower end of the water collecting tank (1), and one end of the connecting pipe (9) is connected to one side of the upper end of the water tank (4). A water delivery pump (10) is fixedly installed in the middle position of the connecting pipe (9).

3. The green community energy self-circulation system as claimed in claim 1, characterized in that: An overflow pipe (11) is fixedly installed on the upper end of one side of the septic tank (2), and the septic tank (2) is connected to the biochemical treatment tank (3) through the overflow pipe (11).

4. The green community energy self-circulation system as claimed in claim 1, characterized in that: The upper end of the water tank (4) is threadedly connected with an inspection port (12), and a filter plate (13) is fixedly installed at the middle position inside the water tank (4), and the submersible pump (6) is located on the lower side of the filter plate (13).

5. The green community energy self-circulation system according to claim 1, characterized in that: The filter material (5) comprises one or more combinations of filter screen, gravel, activated carbon and sand.

6. The green community energy self-circulation system as claimed in claim 2, characterized in that: The upper end of the water collection pool (1) is covered with a solar power generation module (14), and the lower end of the water collection pool (1) is fixedly installed with a power storage module (15); the solar power generation module (14) charges the power storage module (15), and the power storage module (15) supplies power to the submersible pump (6) and the water delivery pump (10).

7. The green community energy self-circulation system according to claim 1, characterized in that: A water inlet pipe (16) is evenly and fixedly installed on one side of the water collection tank (1), and the water inlet pipe (16) is connected to the community rainwater drainage pipeline.

8. The green community energy self-circulation system as claimed in claim 1, characterized in that: An overflow pipe (17) is fixedly installed on one side of the upper end of the water collecting tank (1), and the overflow pipe (17) is connected to an external municipal drainage pipe. A water intake pipe (18) is fixedly installed on one side of the lower end of the water collecting tank (1), and the water intake pipe (18) is connected to the lower end of the interior of the water collecting tank (1).

Images