Rainwater recycling equipment

Abstract

The utility model discloses rainwater recycling equipment which comprises a conveying pipeline, one side of the conveying pipeline is connected and communicated with a rainwater well, and the other side of the conveying pipeline is connected and communicated with an arranged settling pond. One side of the sedimentation tank is connected and communicated with a transition tank, and the other side of the transition tank is connected and communicated with a purification tank; and one side of the purification tank is connected and communicated with the water purification tank. A filter plate is arranged in the conveying pipeline, a cleaning groove is further formed in the end, away from the catch basin, of the conveying pipeline, and a lifting basket is arranged in the cleaning groove. Leaves, small branches and other impurities mixed in rainwater are isolated on the filter plate through the filter plate, the rainwater flows downwards through the filter plate to flow to the sedimentation tank, the filtered leaves, small branches and other impurities flow to the lifting basket along the filter plate, and then the leaves, small branches and other impurities are taken out through the lifting basket. On the basis, the equipment can collect the rainwater and purify the rainwater at the same time, so that the equipment is worthy of popularization and application.

Description

TECHNICAL FIELD

[0001] The utility model relates to rainwater treatment equipment technical field, concretely is a rainwater recycling equipment. BACKGROUND

[0002] The prior art rainwater recycling system, such as the prior art with the announcement number CN105439306A, is mainly composed of a front-end collection system, a discard flow filtering device, a water storage device, a treatment device and a water supply device.These systems can effectively collect, store and purify rainwater, but the conventional process flow is long, and the pollution cleaning is complex, which is not suitable for rainwater recycling in a factory area. SUMMARY

[0003] The utility model discloses a rainwater recycling equipment to solve the problem in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a rainwater recycling equipment, including conveying pipeline, one side of conveying pipeline is connected with rainwater well intercommunication, and the other side of conveying pipeline is connected with the sedimentation tank that is equipped with intercommunication, one side of the sedimentation tank is connected with the transition tank that is equipped with intercommunication, the other side of the transition tank is connected with the purification tank that is equipped with intercommunication, one side of the purification tank is connected with the clean water tank that is equipped with intercommunication, the inside of conveying pipeline is equipped with filter plate, and the end of conveying pipeline away from rainwater well is also equipped with cleaning groove, and is equipped with basket in cleaning groove.

[0005] As a preferred technical scheme of the utility model: the lower side of filter plate is also provided with trachea.

[0006] As a preferred technical scheme of the utility model: filter plate is inclined and arranged in conveying pipeline, and the end of filter plate located at rainwater well is higher than the end of filter plate located at sedimentation tank.

[0007] As a preferred technical scheme of the utility model: conveying pipeline extends to the bottom of sedimentation tank through the water pipe that is equipped with, and is equipped with first blow-off port at the bottom of sedimentation tank.

[0008] As a preferred technical scheme of the utility model: the transition tank is connected with the sedimentation tank through the water inlet, and the transition tank is connected with the purification tank through the water outlet, and the water inlet of the transition tank is higher than the water outlet of the transition tank.

[0009] As a preferred technical scheme of the utility model: the inside of purification tank is equipped with partition, and the inside of purification tank is divided into water inlet area and water outlet area through partition, and water inlet area and water outlet area are connected and communicated through the connecting piece that is equipped with.

[0010] As the preferred technical scheme of the utility model: the connecting piece includes the connecting rod of hollow structure inside, wherein, the connecting rod is equipped with the water outlet hole on the upper end, and the connecting rod is connected with the fastener after passing through the baffle.

[0011] As the preferred technical scheme of the utility model: quartz sand is laid in the water outlet area, and a second sewage outlet is further arranged on one side of the water inlet area.

[0012] The beneficial effects of the utility model are as follows: the filter plate is used to isolate the leaves, small branches and other sundries mixed in the rainwater on the filter plate, the rainwater flows downward to the sedimentation tank through the filter plate, the leaves and small branches and other impurities after filtration flow to the basket along the filter plate, and then the leaves and small branches and other sundries are taken out through the basket. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the main body structure schematic view of the utility model;

[0014] Figure 2 It is Figure 1 It is the local enlarged schematic view of A in the middle;

[0015] Figure 3 It is Figure 1 It is the local enlarged schematic view of B in the middle;

[0016] Figure 4 It is the exploded structural schematic view of the connecting piece.

[0017] In the drawing: 1, rainwater well; 2, conveying pipeline; 3, sedimentation tank; 4, purification tank; 5, water outlet area; 6, transition tank; 7, water delivery pipe; 8, first sewage outlet; 9, second sewage outlet; 10, clean water tank; 11, water inlet; 12, purification tank; 13, filter plate; 14, air pipe; 15, basket; 16, cleaning groove; 17, baffle; 18, connecting piece; 19, water outlet hole; 20, connecting rod; 21, fastener. DETAILED DESCRIPTION

[0018] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to be illustrative of the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "upper surface" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be construed as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be construed as limiting the present application.

[0019] Referring to Figures 1-4 The present application provides an embodiment: a rainwater recycling equipment, comprising a conveying pipeline 2, one side of the conveying pipeline 2 is connected and communicated with a rainwater well 1, and the other side of the conveying pipeline 2 is connected and communicated with a sedimentation tank 3 provided; one side of the sedimentation tank 3 is connected and communicated with a transition tank 6 provided, the other side of the transition tank 6 is connected and communicated with a purification tank 12 provided, one side of the purification tank 12 is connected and communicated with a clean water tank 10 provided; the conveying pipeline 2 is internally provided with a filter plate 13, and the end of the conveying pipeline 2 away from the rainwater well 1 is further provided with a cleaning groove 16, and a basket 15 is arranged in the cleaning groove 16.

[0020] As described above, the filter plate 13 separates the leaves, small branches and other impurities mixed in the rainwater on the filter plate 13, the rainwater flows downward through the filter plate 13 to the sedimentation tank 3, the filtered leaves and small branches and other impurities flow along the filter plate 13 to the basket 15, and then the leaves and small branches and other impurities are taken out through the basket 15. Based on this, the equipment can not only collect rainwater, but also purify rainwater, and compared with the prior art, the equipment has a small volume and a relatively simple structure, and is more suitable for small-scale rainwater collection. The material of the filter plate 13 is preferably inorganic ceramic filter plate; in addition, the purification tank 10 is arranged on one side of the clean water tank 12, so that the purified water source can be stored in the purification tank 10, and the factory can obtain the water source from the purification tank 10, thereby reducing the water cost of the factory; the clean water tank 10 guides the water flow in the purification tank 12 into the clean water tank 10 through the water inlet 11, and the opening of the water inlet 11 faces upward, so that the impurities entering the clean water tank 10 can be further reduced.

[0021] Further, since the air pipe 14 is arranged below the filter plate 13, the air flow can be introduced to the filter plate 13 through the air pipe 14, so that the impurities on the filter plate 13 are separated from the filter plate 13, and flow to the basket 15.

[0022] Further, since the filter plate 13 is obliquely arranged in the conveying pipeline 2, and the end of the filter plate 13 located at the rainwater well 1 is higher than the end of the filter plate 13 located at the sedimentation tank 3. Therefore, the oblique filter plate 13 can also smoothly promote the flow of sundries to the basket 15; wherein the slope of the filter plate 13 after placement is 6%.

[0023] In addition, since the conveying pipeline 2 extends to the bottom of the sedimentation tank 3 through the water conveying pipe 7, and the first sewage outlet 8 is arranged at the bottom of the sedimentation tank 3, it is also convenient to clean the sedimentation tank 3.

[0024] In order to ensure water quality, the transition tank 6 is connected and communicated with the sedimentation tank 3 through the water inlet, the transition tank 6 is connected and communicated with the purification tank 12 through the water outlet, and the water inlet of the transition tank 6 is higher than the water outlet of the transition tank 6. Therefore, the transition tank 6 draws water from the top of the sedimentation tank 3 and discharges water from the bottom, so that the water entering the purification tank 12 is relatively clean.

[0025] On the basis of the above-mentioned scheme, since the purification tank 12 is internally provided with a partition plate 17, and the purification tank 12 is divided into a water inlet area 4 and a water outlet area 5 by the partition plate 17, the water inlet area 4 and the water outlet area 5 are connected and communicated through the arranged communication piece 18. Therefore, the two water areas inside the purification tank 12 are used for further sedimentation of the water source to ensure that the water flowing into the water outlet area 5 is cleaner. In specific use, the water outlet area 5 is paved with quartz sand, so that the quartz sand can be used for further purification of the water quality.

[0026] Further, since the communication piece 18 includes a connecting rod 20 with a hollow structure inside; wherein the upper end of the connecting rod 20 is provided with a water outlet hole 19, and the connecting rod 20 is connected with the arranged fastener 21 after penetrating through the partition plate 17, so that the water source can flow smoothly while the installation of the communication piece 18 is simple and convenient.

[0027] Further, since the water inlet area 4 is further provided with a second sewage outlet 9, the purification tank 12 is simple and convenient to clean.

[0028] In summary, the device has high integration, does not need to add reagents during use, has small operation cost, and does not produce secondary pollutants.

[0029] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. A rainwater recycling apparatus, characterised in that: Including the conveying pipeline (2), one side of the conveying pipeline (2) is connected with the rainwater well (1), and the other side of the conveying pipeline (2) is connected with the provided sedimentation tank (3); One side of the sedimentation tank (3) is connected with the provided transition tank (6), the other side of the transition tank (6) is connected with the provided purification tank (12), one side of the purification tank (12) is connected with the provided clean water tank (10); The conveying pipeline (2) is provided with a filter plate (13) inside, and the conveying pipeline (2) is further provided with a cleaning groove (16) away from the rainwater well (1), and a basket (15) is arranged in the cleaning groove (16).

2. A rainwater recycling apparatus according to claim 1, characterised in that: The lower side of the filter plate (13) is further provided with an air pipe (14).

3. A rainwater recycling apparatus according to claim 2, characterised in that: The filter plate (13) is inclinedly arranged in the conveying pipeline (2), and the end of the filter plate (13) located at the rainwater well (1) is higher than the end of the filter plate (13) located at the sedimentation tank (3).

4. A rainwater recycling apparatus as claimed in claim 3, wherein: The conveying pipeline (2) extends to the bottom of the sedimentation tank (3) through the provided water conveying pipe (7), and is provided with a first sewage outlet (8) at the bottom of the sedimentation tank (3).

5. A rainwater recycling apparatus as claimed in claim 4, wherein: The transition tank (6) is connected with the sedimentation tank (3) through the water inlet, and is connected with the purification tank (12) through the water outlet, and the water inlet of the transition tank (6) is higher than the water outlet of the transition tank (6).

6. A rainwater recycling apparatus as claimed in any one of claims 1 to 5, wherein: The inside of the purification tank (12) is provided with a partition plate (17), and the inside of the purification tank (12) is divided into a water inlet area (4) and a water outlet area (5) by the partition plate (17), and the water inlet area (4) and the water outlet area (5) are connected and communicated through the provided communication piece (18).

7. A rainwater recycling apparatus as claimed in claim 6, characterised in that: The communication piece (18) comprises a connecting rod (20) with a hollow structure inside; wherein the upper end of the connecting rod (20) is provided with a water outlet hole (19), and the connecting rod (20) is connected with the provided fastener (21) after penetrating through the partition plate (17).

8. A rainwater recycling apparatus according to claim 7, characterised in that: The water outlet area (5) is paved with quartz sand, and one side of the water inlet area (4) is further provided with a second sewage outlet (9).

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