Ecological and environment-friendly rainwater collecting inspection well

Abstract

The utility model discloses an ecological environmental protection type rainwater collection inspection well, including the filter assembly of setting in the inside of well body upper half end, install the storage component of well body lower half end inside and set up control component on well body right side control panel, and well body is cylindrical structure, and the inside of top well lid seat is equipped with the well lid of openable, and the inside of well lid left -hand end is equipped with the water inlet, and well body bottom is set up as conical structure, and bottom is equipped with sludge outlet, and sludge outlet installs sludge valve, and this device can utilize gravity automatically and export the sundries of intercepting through the primary filter screen of inclination setting, reduces the frequency of manual cleaning, and the depth purification of cooperation activated carbon filter layer can effectively remove various pollutants in rainwater, and the rainwater quality is improved significantly, and the solid foundation is laid for rainwater resource utilization.

Description

Technical Field

[0001] This utility model relates to the field of municipal engineering technology, and in particular to an eco-friendly rainwater collection inspection well. Background Technology

[0002] With the increasingly severe water shortage problem, rainwater harvesting and utilization technology has been widely used in municipal engineering. The main function of traditional rainwater harvesting inspection wells is to collect and transport rainwater, but they have many shortcomings.

[0003] During the collection process, rainwater carries debris such as leaves and mud, which can easily cause pipe blockage if directly entering the collection system, affecting rainwater collection efficiency and increasing subsequent maintenance costs. At the same time, traditional inspection wells lack rainwater purification functions, resulting in poor water quality. Furthermore, the structure of rainwater collection inspection wells is relatively simple, failing to achieve efficient storage and flexible allocation of rainwater, and thus failing to fully utilize the function of the rainwater collection system. Therefore, to address the above problems, an eco-friendly rainwater collection inspection well is proposed. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] An eco-friendly rainwater harvesting inspection well includes a filter assembly installed inside the upper half of the well body, a storage assembly installed inside the lower half of the well body, and a control assembly installed on the control panel on the right side of the well body. The well body has a cylindrical structure, with an openable well cover inside the top cover seat. A water inlet is located inside the left end of the well cover. The bottom of the well body has a conical structure and a sludge discharge port with a sludge discharge valve installed at the sludge discharge port.

[0006] Preferably, the filtration assembly includes a filter frame installed inside the upper half of the well body. The first filter chamber at the left end of the filter frame is located directly below the water inlet. A primary filter screen is provided inside the upper half of the first filter chamber. The primary filter screen is inclined and its lower end is fixed to the bottom of the impurity discharge port. The bottom right side of the first filter chamber is connected to the second filter chamber. A clamping plate is provided in the middle of the second filter chamber. The clamping plate has uniformly distributed through holes inside, and an activated carbon filter layer is installed between the clamping plates. The activated carbon filter layer is composed of multiple activated carbon filter boxes, which can effectively adsorb organic matter, odors and some heavy metal ions in rainwater. The height of the partition between the second filter chamber and the transfer chamber is lower than the impurity discharge port.

[0007] Preferably, the storage component includes a limiting frame located inside the lower half of the well body, a water storage tank installed inside the limiting frame, and the water storage tank being connected to the transfer chamber via a water inlet pipe.

[0008] Preferably, a liquid level sensor is provided on the inner side of the left wall of the water storage tank, a water quality sensor is provided on the inner side of the bottom of the water storage tank, and multiple water outlet pipes are provided on the right side of the bottom of the water storage tank. A water pump is installed in the middle of the water outlet pipes, and the water outlet pipes are connected to different external water-using devices.

[0009] Preferably, the control component includes a controller and a driver assembly installed on the control panel. The controller is connected to the liquid level sensor and the water quality sensor via data lines. The controller is connected to the drivers inside the driver assembly via control lines. The corresponding drivers inside the driver assembly are connected to the sludge discharge valve and the water pump via circuits.

[0010] Compared with the prior art, the beneficial effects of this utility model are: (1) Through the inclined primary filter screen, the intercepted debris can be automatically discharged by gravity, reducing the frequency of manual cleaning. Combined with the deep purification of the activated carbon filter layer, it can effectively remove various pollutants in rainwater, significantly improve the quality of rainwater, and lay a solid foundation for the utilization of rainwater resources.

[0011] (2) The conical structure at the bottom of the well body, combined with the mud discharge port and mud discharge valve, facilitates the sedimentation and discharge of mud and sand impurities, and maintains the cleanliness of the well body; the water storage tank, combined with the liquid level sensor and water quality sensor, realizes intelligent management of rainwater storage, which can automatically discharge mud according to the water level and control the use of rainwater according to the water quality, ensuring the availability and safety of stored rainwater. At the same time, multiple water outlet pipes can be flexibly connected to different water-using equipment to meet diverse water-using needs. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the filter assembly structure of this utility model.

[0015] The following are the labels in the attached diagram: Well body 1, mud discharge port 12, mud discharge valve 13, well cover seat 2, well cover 21, water inlet 22, filter frame 3, primary filter screen 31, impurity discharge port 32, activated carbon filter layer 34, clamping plate 35, water inlet pipe 36, limiting frame 4, water storage tank 5, liquid level sensor 51, water quality sensor 52, water outlet pipe 53, water pump 54. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] Please see Figure 1-2 This utility model provides an embodiment of an eco-friendly rainwater collection inspection well, comprising a filter assembly installed inside the upper half of the well body 1, a storage assembly installed inside the lower half of the well body 1, and a control assembly installed on the control panel on the right side of the well body 1. The well body 1 is a cylindrical structure, and an openable well cover 21 is provided inside the top well cover seat 2. A water inlet 22 is provided inside the left end of the well cover 21. The bottom of the well body 1 is a conical structure, and a mud discharge port 12 is provided at the bottom. A mud discharge valve 13 is installed at the mud discharge port 12. When the mud discharge valve 13 is opened, the mud and other impurities deposited at the conical structure at the bottom of the well body 1 are discharged through the mud discharge port 12.

[0019] The filtration assembly includes a filter frame 3 installed inside the upper half of the well body 1. The first filter chamber at the left end of the filter frame 3 is located directly below the inlet 22. A primary filter screen 31 is provided inside the upper half of the first filter chamber. The primary filter screen 31 is inclined and its lower end is fixed to the bottom of the impurity discharge port 32. The bottom right side of the first filter chamber is connected to the second filter chamber. A clamping plate 35 is provided in the middle of the second filter chamber. The clamping plate 35 has uniformly arranged through holes inside, and an activated carbon filter layer 34 is installed between the clamping plates 35. The activated carbon filter layer 34 is composed of multiple activated carbon filter boxes, which can effectively adsorb organic matter, odors and some heavy metal ions in rainwater. The height of the partition between the second filter chamber and the transfer chamber is lower than the impurity discharge port 32.

[0020] The storage component includes a limiting frame 4 located inside the lower half of the well body 1, and a water storage tank 5 installed inside the limiting frame 4. The water storage tank 5 is connected to the transfer chamber through a water inlet pipe 36.

[0021] A liquid level sensor 51 is provided on the inner side of the left wall of the water storage tank 5, a water quality sensor 52 is provided on the inner side of the bottom of the water storage tank 5, and multiple water outlet pipes 53 are provided on the right side of the bottom of the water storage tank 5. A water pump 54 is installed in the middle of the water outlet pipes 53, and the water outlet pipes 53 are connected to different external water-using devices.

[0022] The control components include a controller and a drive assembly installed on the control panel. The controller is connected to the liquid level sensor 51 and the water quality sensor 52 via data lines. The controller is also connected to the drives inside the drive assembly via control lines. The corresponding drives inside the drive assembly are connected to the sludge discharge valve 13 and the water pump 54 via circuits.

[0023] When it rains, rainwater flows into the well body 1 from the inlet 22 at the left end of the manhole cover 21, and first enters the primary filter screen 31 in the first filter chamber at the left end of the filter frame 3. Because the primary filter screen 31 is set at an angle, larger debris such as leaves and branches in the rainwater are intercepted on the primary filter screen. As the debris continues to accumulate, under the action of gravity, the debris will slide down the inclined primary filter screen 31 to the lower end, and finally fall into the bottom of the well body 1 through the impurity discharge port 32.

[0024] Rainwater that has undergone primary filtration flows into the second filtration chamber from the bottom right side of the first filtration chamber. In the second filtration chamber, the rainwater passes through the perforations on the clamping plate 35, making full contact with the internal activated carbon filter layer 34. The activated carbon filter layer 34 consists of multiple activated carbon filter boxes, effectively adsorbing organic matter, odors, and some heavy metal ions from the rainwater, achieving deep purification. The purified rainwater flows through the partition between the second filtration chamber and the transfer chamber into the transfer chamber, and then enters the water storage tank 5 through the inlet pipe 36 for storage.

[0025] The level sensor 51 on the inner side of the left wall of the water storage tank 5 monitors the water level in real time, and the water quality sensor 52 on the inner side of the bottom detects the rainwater quality in real time. When the water level in the water storage tank 5 reaches the set high water level, the level sensor 51 transmits the signal to the controller. The controller starts the water pump 54 through the driver group according to the instruction. The rainwater in the water storage tank 5 is transported to different external water-using devices through the outlet pipe 53.

[0026] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An ecological and environmentally-friendly rainwater collecting inspection well, characterized in that: The well body (1) includes a filter assembly installed inside the upper half of the well body (1), a storage assembly installed inside the lower half of the well body (1), and a control assembly installed on the control panel on the right side of the well body (1). The well body (1) is a cylindrical structure. The top well cover seat (2) is equipped with an openable well cover (21). The left end of the well cover (21) is equipped with a water inlet (22). The bottom of the well body (1) is a conical structure and is equipped with a mud discharge port (12). A mud discharge valve (13) is installed at the mud discharge port (12).

2. The ecological and environment-friendly rainwater collecting inspection well according to claim 1, characterized in that: The filter assembly includes a filter frame (3) installed inside the upper half of the well body (1). The first filter chamber at the left end of the filter frame (3) is located directly below the inlet (22). A primary filter screen (31) is provided inside the upper half of the first filter chamber. The primary filter screen (31) is inclined and the lower end is fixed to the bottom of the impurity discharge port (32). The right side of the bottom end of the first filter chamber is connected to the second filter chamber. A clamping plate (35) is provided in the middle of the second filter chamber. The clamping plate (35) has uniform through holes inside and an activated carbon filter layer (34) is installed between the clamping plates (35). The activated carbon filter layer (34) is composed of multiple activated carbon filter boxes and can effectively adsorb organic matter, odors and some heavy metal ions in rainwater. The height of the partition between the second filter chamber and the transfer chamber is lower than the impurity discharge port (32).

3. The ecological and environment-friendly rainwater collecting inspection well according to claim 1, characterized in that: The storage component includes a limiting frame (4) located inside the lower half of the well body (1), and a water storage tank (5) is installed inside the limiting frame (4). The water storage tank (5) is connected to the transfer chamber through a water inlet pipe (36).

4. The ecological and environment-friendly rainwater collecting inspection well according to claim 3, characterized in that: A liquid level sensor (51) is provided on the inner side of the left wall of the water storage tank (5), a water quality sensor (52) is provided on the inner side of the bottom end of the water storage tank (5), and multiple water outlet pipes (53) are provided on the right side of the bottom of the water storage tank (5). A water pump (54) is installed in the middle of the water outlet pipe (53), and the water outlet pipes (53) are respectively connected to different external water-using devices.

5. The ecological and environment-friendly rainwater collecting inspection well according to claim 1, characterized in that: The control components include a controller and a set of drives installed on the control panel.

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