Anti-blocking mechanism for annular pipeline of constructed wetland

Abstract

The utility model discloses a constructed wetland annular pipeline anti-blocking mechanism which comprises a vertical pipe, a bent pipe and a transverse pipe, the bent pipe is connected between the vertical pipe and the transverse pipe, an electric control cabinet is installed on the outer wall of the vertical pipe, and an operation panel is electrically connected to a shell of the electric control cabinet; the electric control cabinet comprises a waterproof shell, a power supply box is arranged in the waterproof shell, the power supply box is electrically connected with the single-chip microcomputer through a circuit protection loop, the side edge of the single-chip microcomputer is electrically connected with a vibration exciter, and the lower portion of the single-chip microcomputer is electrically connected with an air pump. The pipe diameter of the pipeline can be actively adjusted, under the cooperation of knocking vibration, when the annular pipeline of the constructed wetland is blocked, the active dredging function of the interior of the pipeline can be achieved without disassembling the pipeline, operation is easy, use is convenient, dredging and anti-blocking efficiency is high, normal use of the pipeline is not affected, and therefore the pipeline circulation amount of the constructed wetland is increased.

Description

Technical Field

[0001] The utility model relates to the field of artificial wetlands, in particular to an anti-blocking mechanism for an annular pipeline of an artificial wetland. Background Art

[0002] Wetlands are generally considered to be the transition zone between land and water. Wetlands cover only 6% of the Earth's surface, but provide a living environment for 20% of the known species on Earth. They have irreplaceable ecological functions and therefore enjoy the reputation of "the kidneys of the Earth". Artificial wetlands refer to swamp-like surfaces that are artificially constructed and controlled by artificial means. Sewage and sludge are distributed in a controlled manner to the artificially constructed wetlands. In the process of sewage and sludge flowing in a certain direction, the sewage and sludge are treated mainly by the physical, chemical and biological synergistic effects of soil, artificial media, plants and microorganisms.

[0003] Artificial wetland is a comprehensive ecosystem. It applies the principles of species symbiosis, material recycling and regeneration, and structure and function coordination in the ecosystem. It fully utilizes the production potential of resources, prevents environmental re-pollution, and obtains the best benefits of sewage treatment and resource utilization under the premise of promoting the benign circulation of pollutants in wastewater. In artificial wetlands, pipes are needed to transport sewage. However, since sewage usually contains a lot of silt and debris, it is easy to get blocked in the annular part of the pipe. Once the annular pipe of the artificial wetland is blocked, professional staff are required to disassemble the pipe for cleaning. Not only is the operation cumbersome, time-consuming, labor-intensive, and costly, but it also affects the normal application of the pipe and reduces the value of the artificial wetland. Summary of the invention

[0004] The purpose of the utility model is to provide an anti-blocking mechanism for an annular pipe of an artificial wetland, so as to solve the problems proposed in the above-mentioned background technology that the anti-blocking performance of the existing annular pipe of an artificial wetland is poor, the operation of clearing the pipe blockage is cumbersome, time-consuming, labor-intensive, and costly, which greatly reduces the value of the artificial wetland.

[0005] The technical solution of the utility model is implemented as follows: the artificial wetland annular pipeline anti-blocking mechanism comprises a vertical pipe, a curved pipe and a horizontal pipe, the curved pipe is connected between the vertical pipe and the horizontal pipe, an electric control cabinet is installed on the outer wall of the vertical pipe, and an operation panel is electrically connected to the housing of the electric control cabinet;

[0006] The electric control cabinet includes a waterproof shell, a power box is arranged inside the waterproof shell, the power box is electrically connected to the single-chip computer through a circuit protection loop, the side of the single-chip computer is electrically connected to an exciter, the bottom of the single-chip computer is electrically connected to an air pump, and the air pump is connected to a blocking bag arranged inside the bent pipe through an air duct.

[0007] Preferably, a detachable clamp is provided on the outside of the vertical pipe, and the clamp is fixedly connected to the electric control cabinet.

[0008] Preferably, the shell of the waterproof housing is provided with a charging cable electrically connected to the power box, the charging terminal at the end of the charging cable is arranged inside a sealed waterproof box, and a buoyancy bag fixedly connected to the charging cable is provided below the waterproof box.

[0009] Preferably, a wireless communication module electrically connected to the single-chip computer is disposed inside the waterproof housing, and the wireless communication module is electrically connected to a signal antenna installed outside the waterproof housing.

[0010] Preferably, the blocking bag is a TPU air bag, and the blocking bag is fixedly bonded to the inner wall of the curved pipe.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0012] This artificial wetland annular pipe anti-blocking mechanism can actively adjust the pipe diameter of the pipe. With the cooperation of knocking and vibration, when the artificial wetland annular pipe is blocked, the active dredging function inside the pipe can be achieved without disassembling the pipe. The operation is simple, the use is convenient, the dredging and anti-blocking efficiency is high, and the normal use of the pipe is not affected, thereby improving the pipe flow rate of the artificial wetland. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is the front view of the utility model.

[0015] Figure 2 It is a cross-sectional view of the utility model.

[0016] Figure 3 This is a view of the internal structure of the electric control cabinet of the present utility model.

[0017] Among them: 1. vertical pipe; 2. curved pipe; 3. horizontal pipe; 4. clamp; 5. electric control cabinet; 6. operation panel; 7. air duct; 8. blocking bag; 501. waterproof shell; 502. charging cable; 503. power box; 504. circuit protection loop; 505. single chip microcomputer; 506. wireless communication module; 507. signal antenna; 508. exciter; 509. air pump; 510. buoyancy bag; 511. waterproof box. DETAILED DESCRIPTION

[0018] 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 of 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.

[0019] See also Figure 1-Figure 3 The artificial wetland annular pipeline anti-blocking mechanism includes a vertical pipe 1, an elbow 2 and a horizontal pipe 3, the elbow 2 is connected between the vertical pipe 1 and the horizontal pipe 3, an electric control cabinet 5 is installed on the outer wall of the vertical pipe 1, and an operation panel 6 is electrically connected to the shell of the electric control cabinet 5;

[0020] The electric control cabinet 5 includes a waterproof shell 501, and a power box 503 is arranged inside the waterproof shell 501. The power box 503 is electrically connected to the single-chip computer 505 through a circuit protection loop 504. The side of the single-chip computer 505 is electrically connected to an exciter 508. The bottom of the single-chip computer 505 is electrically connected to an air pump 509. The air pump 509 is connected to a blocking bag 8 arranged inside the curved pipe 2 through an air duct 7.

[0021] Specifically, a detachable clamp 4 is provided on the outside of the vertical pipe 1, and the clamp 4 is fixedly connected to the electric control cabinet 5. In this way, the electric control cabinet 5 can be fixed to the outside of the vertical pipe 1 by using the clamp 4. At the same time, when the vertical pipe 1 is driven to vibrate, the exciter 508 can act on the clamp 4 to transmit the vibration through the clamp 4, thereby increasing the force-bearing area of ​​the vertical pipe 1 and reducing damage to the vertical pipe 1.

[0022] Specifically, the shell of the waterproof housing 501 is provided with a charging cable 502 electrically connected to the power box 503, and the charging terminal at the end of the charging cable 502 is arranged inside a sealed waterproof box 511, and a buoyancy bag 510 fixedly connected to the charging cable 502 is arranged below the waterproof box 511. This arrangement facilitates charging the power box 503 through the charging cable 502 by an external power device when the power inside the power box 503 is exhausted, and the buoyancy bag 510 can provide buoyancy, so that the waterproof box 511 with the charging terminal installed inside floats on the water surface, thereby improving the waterproof performance and facilitating the staff to find the waterproof box 511 for charging.

[0023] Specifically, the interior of the waterproof housing 501 is provided with a wireless communication module 506 electrically connected to the single-chip computer 505, and the wireless communication module 506 is electrically connected to a signal antenna 507 installed on the outside of the waterproof housing 501. This arrangement facilitates remote control of the opening and closing of the unblocking function of the device by using wireless signals in areas with good network, thereby greatly reducing the workload of the staff and improving efficiency.

[0024] Specifically, the blocking bag 8 is a TPU airbag, which is fixedly bonded to the inner wall of the curved pipe 2. The TPU airbag has good inflation and deflation speeds, can be rapidly deployed and provide support in a short time, and the TPU material has good corrosion resistance and can be used for a long time in harsh environments without failure.

[0025] Working principle: When using this device, first fix the electric control cabinet 5 to the outer wall of the vertical pipe 1, so that the end of the exciter 508 can be against the surface of the vertical pipe 1, and install the blocking bag 8 inside the curved pipe 2, fix it on the upper inner wall of the curved pipe 2, and use the air guide pipe 7 to seal and connect the air pump 509 with the blocking bag 8. After the installation is completed, install the battery pack into the power box 503, and then input the working instructions through the operation panel 6. The single-chip microcomputer 505 controls the air pump 509 to start, draw in and pressurize the external air, and then inject it into the blocking bag 8 through the air guide pipe 7 to block the air. The bag 8 expands and blocks part of the inner diameter of the curved pipe 2. When the pipeline has been used for a period of time and sludge and debris are retained in the curved pipe 2, causing the pipeline to be blocked, the staff can input a work instruction through the operation panel 6, and the single-chip computer 505 controls the air pump 509 to start, and the air in the blocking bag 8 is extracted, so that the blocking bag 8 no longer blocks the inner diameter of the curved pipe 2. At the same time, the single-chip computer 505 controls the vibration exciter 508 to start, driving the wall of the vertical pipe 1 to vibrate. Under the action of the vibration, the sludge and debris that block the pipeline in the vertical pipe 1 flow out through the curved pipe 2 with the expanded inner diameter, thereby achieving the purpose of unblocking the pipeline.

[0026] In the description of this specification, the terms "connect", "install", "fix", "set", etc. are all understood in a broad sense. For example, "connection" can be a fixed connection or an indirect connection through an intermediate component without affecting the relationship between components and the technical effect, or it can be an integral connection or a partial connection. As in this case, for ordinary technicians in the field, the specific meanings of the above terms in the utility model or the utility model can be understood according to the specific circumstances. In the utility model, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings. These terms are mainly for better describing the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. Finally, it should be noted that when describing the position of each component and the matching relationship between them, the utility model usually takes one / a pair of components as an example, but it should be understood by those skilled in the art that such positions, matching relationships, etc. are also applicable to other components / other paired components.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The anti-blocking mechanism of the artificial wetland annular pipeline is characterized by: It comprises a vertical pipe (1), a curved pipe (2) and a horizontal pipe (3), wherein the curved pipe (2) is connected between the vertical pipe (1) and the horizontal pipe (3), an electric control cabinet (5) is installed on the outer wall of the vertical pipe (1), and an operation panel (6) is electrically connected to the shell of the electric control cabinet (5); The electric control cabinet (5) comprises a waterproof housing (501), a power supply box (503) is arranged inside the waterproof housing (501), the power supply box (503) is electrically connected to a single-chip computer (505) via a circuit protection loop (504), a vibration exciter (508) is electrically connected to the side of the single-chip computer (505), an air pump (509) is electrically connected to the bottom of the single-chip computer (505), and the air pump (509) is connected to a blocking bag (8) arranged inside the curved pipe (2) via an air guide tube (7).

2. The artificial wetland annular pipeline anti-blocking mechanism according to claim 1 is characterized by: A detachable clamp (4) is provided on the outside of the vertical pipe (1), and the clamp (4) is fixedly connected to the electric control cabinet (5).

3. The anti-blocking mechanism for annular pipeline of artificial wetland according to claim 1, characterized in that: The shell of the waterproof housing (501) is provided with a charging cable (502) electrically connected to the power box (503); the charging terminal at the end of the charging cable (502) is arranged inside a sealed waterproof box (511); and a buoyancy bag (510) fixedly connected to the charging cable (502) is arranged below the waterproof box (511).

4. The anti-blocking mechanism for annular pipeline of artificial wetland according to claim 1, characterized in that: A wireless communication module (506) electrically connected to the single-chip computer (505) is arranged inside the waterproof housing (501), and the wireless communication module (506) is electrically connected to a signal antenna (507) installed outside the waterproof housing (501).

5. The artificial wetland annular pipeline anti-blocking mechanism according to claim 1, characterized in that: The blocking bag (8) is a TPU air bag, and the blocking bag (8) is fixedly bonded to the inner wall of the curved pipe (2).

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