Community maintenance water collection system

Abstract

The utility model discloses a water collecting system for community maintenance. The water collecting system comprises a water collecting well, a reservoir, a treating pond, a buffer pond, a water collecting pipeline and a water conveying pipe, wherein the water collecting pipeline and the water conveying pipe are arranged in a community; the buffer pool is connected with a water-collecting well through a water-collecting pump and a water-collecting pipe; the treatment tank is connected with the buffer tank through a drainage pipeline; the reservoir is connected with the treating pond through a water inlet pump and a water inlet pipe; the water collecting pipeline is connected with the reservoir, and a filter screen is arranged at the joint of the water collecting pipeline and the reservoir; the end, close to the water collecting well, of the conveying water pipe is connected with a water conveying pump in series and then extends into the water collecting well, a connector is arranged on the conveying water pipe arranged in the community, and a check valve is arranged on the connector. According to the utility model, the preliminary collection of water is realized, the preliminarily collected water is purified and stored by arranging the treatment tank and the water collecting well, and finally the delivery of water for greening irrigation, cleaning and the like of the community is completed through the delivery water pipe arranged in the community, so that the reuse of water resources is realized, and the use amount of tap water is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of irrigation, and in particular relates to a community maintenance water collection system. Background Art

[0002] The quality of the residential environment directly affects people's quality of life. In order to purify the air and improve the environment, the community usually regularly cleans the roads and facilities in the community and also greens the area by planting plants. However, in addition to the large amount of water resources required for cleaning the roads and facilities in the community, the green plants in the community, especially in the hot summer, also need to be watered regularly, which also consumes a lot of water resources, resulting in a large demand for water resources.

[0003] At present, most residential areas use tap water for maintenance. This way of using water not only leads to waste of water resources, but also increases the expenses of the community. Therefore, how to achieve the community's reliance on tap water has a high practical value. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model aims to provide a community maintenance water collection system, which reduces the consumption of tap water by collecting, processing and storing water.

[0005] In order to achieve the above technical objectives and effects, the utility model is implemented through the following technical solutions:

[0006] A water collection system for residential area maintenance comprises a water collection well, a water storage tank, a treatment tank, a buffer tank, and a water collection pipe and a water delivery pipe arranged in the residential area; the buffer tank is connected to the water collection well through a water collection pump and a water collection pipe; the treatment tank and the buffer tank are connected through a drainage pipe; the water storage tank is connected to the treatment tank through an inlet pump and an inlet pipe; the water collection pipe is connected to the water storage tank, and a filter is provided at the connection between the two; the delivery pipe is connected in series with a water delivery pump at one end close to the water collection well and then extends into the water collection well, and the delivery pipe arranged in the residential area is provided with an interface for connecting to an external water delivery pipe, and a stop valve is provided on the interface.

[0007] Furthermore, the processing pool and the buffer pool are arranged in a staggered manner.

[0008] Furthermore, a first switch valve is provided in the drainage pipe to control the on-off of the drainage pipe.

[0009] Furthermore, the water reservoir is provided with a discharge port, and the discharge port is connected to the municipal drainage pipe through a discharge pipe.

[0010] Furthermore, the treatment tank includes a sedimentation tank and a purification tank which are connected in sequence through a treatment pipeline; the sedimentation tank is connected to the water storage tank through the water inlet pump and the water inlet pipe, and the purification tank is connected to the buffer tank through the drainage pipeline.

[0011] Furthermore, the sedimentation tank and the purification tank are arranged in a staggered manner, and a second switch valve is provided in the treatment pipeline.

[0012] Furthermore, the sedimentation tank is provided with a sewage outlet for discharging the sediment at the bottom thereof.

[0013] Furthermore, a cleaning port is provided at the connection between the water collecting pipe and the water reservoir, and the cleaning port is located upstream of the filter screen.

[0014] Furthermore, the stop valve is a three-way ball valve.

[0015] Furthermore, the water collection well is also connected to tap water through a tap water pipe, and a third switch valve for controlling the on-off of the tap water pipe is provided in the tap water pipe.

[0016] The beneficial effects of the utility model are as follows: the utility model realizes the preliminary collection of water by laying water collection pipes in the community, and purifies and stores the preliminary collected water by setting up treatment pools and water collection wells, and finally completes the water transportation for green irrigation, cleaning, etc. in the community by laying water delivery pipes in the community, thereby realizing the reuse of water resources and effectively reducing the use of tap water.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the water collection system of the utility model;

[0020] Figure 2 This is a schematic diagram of the treatment pool structure of the utility model.

[0021] Explanation of the numbers in the figure: 1. Water collection well; 2. Water storage tank; 3. Treatment tank; 4. Buffer tank; 5. Water collection pipe; 6. Water delivery pipe; 7. Water collection pump; 8. Water collection pipe; 9. Drainage pipe; 10. Water inlet pump; 11. Water inlet pipe; 12. Filter screen; 13. Water delivery pump. DETAILED DESCRIPTION

[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0023] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, upper end, lower end, top, bottom...) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] See also Figure 1 As shown, a community maintenance water collection system includes a water collection well 1, a water storage tank 2, a treatment tank 3, a buffer tank 4, and a water collection pipe 5 and a water delivery pipe 6 arranged in the community; the buffer tank 4 is connected to the water collection well 1 through a water collection pump 7 and a water collection pipe 8; the treatment tank 3 and the buffer tank 4 are connected through a drainage pipe 9; the water storage tank 2 is connected to the treatment tank 3 through an inlet pump 10 and an inlet pipe 11; the water collection pipe 5 is connected to the water storage tank 2, and a filter screen 12 is provided at the connection between the two, and relatively large garbage such as branches and plastic bags mixed in the water flowing into the water storage tank 2 from the water collection pipe 5 is filtered out by the filter screen 12; the delivery pipe 6 is connected in series with a water delivery pump 13 at one end close to the water collection well 1 and then extends into the water collection well 1, and the delivery pipe 6 arranged in the community is provided with 61 for connecting with an external water delivery pipe, and the interface 61 is provided with a stop valve 14.

[0025] Furthermore, the treatment pool 3 and the buffer pool 4 are arranged in a staggered manner, and in the present embodiment, the buffer pool 4 is located downstream of the treatment pool 3, that is, the buffer pool 4 is located at a low position. After the collected water is treated by the treatment pool 3, it can be discharged into the buffer pool 4 through the drainage pipe 9. A first switch valve 15 is provided in the drainage pipe 9. The first switch valve 15 controls the on-off of the drainage pipe 9, thereby effectively preventing the untreated collected water from being directly discharged into the buffer pool 4.

[0026] Furthermore, the water reservoir 2 is provided with a discharge port 21, and the discharge port 21 is connected to the municipal drainage pipe through a discharge pipe 22; the main function of the discharge port 21 is to discharge the water in the water reservoir 2 to prevent the water from overflowing when the water reservoir 2 is full, causing water accumulation in the community.

[0027] For further information, see Figure 2 As shown, the treatment tank 3 includes a sedimentation tank 32 and a purification tank 33 which are connected in sequence through a treatment pipe 31 to realize dual-process treatment. The sedimentation tank 32 is connected to the water storage tank 2 through the water inlet pump 10 and the water inlet pipe 11, and the purification tank 33 is connected to the buffer tank 4 through the drainage pipe 9. Therefore, the buffer tank 4 is located at the bottom of the purification tank 33; in this embodiment, the sedimentation tank 32 and the purification tank 33 are also arranged in a staggered height, wherein the purification tank 33 is located at the bottom. In addition, in order to prevent the water in the sedimentation tank 32 from directly entering the purification tank 33, a second switch valve 34 for controlling its on and off is provided in the treatment pipe 31.

[0028] Furthermore, a sewage outlet 321 is provided on the sedimentation tank 32 to discharge the sediment at the bottom thereof; the sewage outlet 31 is kept closed at all times except when it is opened for sewage discharge, so as to prevent the sewage or sediment in the treatment tank 3 from overflowing.

[0029] Furthermore, a debris removal port 51 is provided at the connection between the water collection pipe 5 and the water reservoir 2, and the debris removal port 51 is located upstream of the filter screen 12; the debris removal port 51 is located upstream of the filter screen 12; the debris removal port 51 is used to clean up the debris intercepted by the filter screen 12 to avoid clogging of the filter screen 12.

[0030] Furthermore, the stop valve 14 preferably adopts a three-way ball valve, which can be connected to two sets of external extension pipes and can meet the needs of separate or simultaneous water supply. Of course, the above is only one implementation method and is not intended to limit the scope of this application. When used, other types can also be selected, which can only be connected to external extension pipes.

[0031] Furthermore, the water collection well 1 is also connected to tap water via a tap water pipe 16, and a third switch valve 17 for controlling the on-off of the tap water pipe 16 is provided in the tap water pipe 16.

[0032] The working principle of the utility model is as follows:

[0033] When collecting water, the water flows along the water collection pipe 5 arranged in the community and then flows into the water reservoir 2 after passing through the filter screen 12; the water inlet pump 10 transports the water in the water reservoir 2 into the sedimentation tank 32 through the water inlet pipe 11, and performs the first process in the sedimentation tank 32; after completion, the second switch valve 34 is opened to discharge the water in the sedimentation tank 32 into the purification tank 33, and performs the second process in the purification tank 33; after completion, the first switch valve 15 is opened to discharge the water in the purification tank 33 into the buffer tank 4, and then transported into the water collection well 1 through the water collection pump 7 and the water collection pipe 8, and finally the water collection is completed.

[0034] When water is needed in the community, the external extension pipe is connected to the stop valve 14. After the connection is completed, the water pump 13 is started and the stop valve 14 is opened. At this time, the water collected in the water collection well 1 is transported through the water delivery pipe 6 laid in the community, and is sprayed out from the external extension pipe through the stop valve 14 to achieve green irrigation, cleaning, etc. for the community.

[0035] It should be noted that when no water is collected in the water collection well 1 and the community needs water, the third switch valve 17 is opened to inject water into the water collection well 1 through the tap water pipe 16.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A community maintenance water collection system, characterized by: The invention comprises a water collection well (1), a water storage tank (2), a treatment tank (3), a buffer tank (4), and a water collection pipeline (5) and a water delivery pipe (6) arranged in a residential area; the buffer tank (4) is connected to the water collection well (1) via a water collection pump (7) and a water collection pipe (8); the treatment tank (3) and the buffer tank (4) are connected via a drainage pipe (9); the water storage tank (2) is connected to the treatment tank (3) via a water inlet pump (10) and a water inlet pipe (11); the water collection pipe (5) is connected to the water storage tank (2), and a filter screen (12) is arranged at the connection between the two; the delivery pipe (6) is connected in series with a water delivery pump (13) at one end close to the water collection well (1) and then extends into the water collection well (1), and the delivery pipe (6) arranged in the residential area is provided with an interface (61) for connecting with an external water delivery pipeline, and a stop valve (14) is arranged on the interface (61).

2. The community maintenance water collection system according to claim 1, characterized in that: The processing pool (3) and the buffer pool (4) are arranged in a staggered manner.

3. The community maintenance water collection system according to claim 1, characterized in that: A first switch valve (15) for controlling the on-off of the drainage pipe (9) is arranged in the drainage pipe (9).

4. The community maintenance water collection system according to claim 1, characterized in that: The water reservoir (2) is provided with a discharge port (21), and the discharge port (21) is connected to a municipal drainage pipe via a discharge pipe (22).

5. The community maintenance water collection system according to claim 1, characterized in that: The treatment tank (3) comprises a sedimentation tank (32) and a purification tank (33) which are connected in sequence via a treatment pipeline (31); the sedimentation tank (32) is connected to the water reservoir (2) via the water inlet pump (10) and the water inlet pipeline (11), and the purification tank (33) is connected to the buffer tank (4) via the drainage pipeline (9).

6. The community maintenance water collection system according to claim 5, characterized in that: The sedimentation tank (32) and the purification tank (33) are arranged in a staggered manner, and a second switch valve (34) is arranged in the treatment pipeline (31).

7. The community maintenance water collection system according to claim 5, characterized in that: The sedimentation tank (32) is provided with a sewage outlet (321) for discharging sediments at the bottom thereof.

8. The community maintenance water collection system according to claim 1, characterized in that: A cleaning port (51) is provided at the connection between the water collection pipe (5) and the water storage tank (2), and the cleaning port (51) is located upstream of the filter screen (12).

9. The community maintenance water collection system according to claim 1, characterized in that: The stop valve (14) is a three-way ball valve.

10. The community maintenance water collection system according to claim 1, characterized in that: The water collection well (1) is also connected to tap water via a tap water pipeline (16), and a third switch valve (17) for controlling the on-off of the tap water pipeline (16) is provided in the tap water pipeline (16).

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