Ecological wetland restoration system structure

Abstract

The utility model relates to the technical field of ecological wetland restoration, and discloses an ecological wetland restoration system structure which comprises a mounting pipe, the mounting pipe is of an annular structure, a plurality of aeration pipes are fixed on the mounting pipe, the two ends of each aeration pipe are communicated with the mounting pipe, a plurality of aeration heads are fixed on each aeration pipe, and the aeration heads are communicated with the mounting pipe. And a cleaning assembly is arranged on each aeration head. According to the aeration device, the aeration effect is provided through gas ejection, the surface of the aeration head is always kept clean through the design of the axial flow blades, the rotating plate and the scraping strips in the device, attached dirt is continuously scraped by the scraping strips through friction force with the surface of the aeration head, the dirt is effectively prevented from blocking the aeration head, and smooth operation of the aeration head is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological wetland restoration, in particular to a structure of an ecological wetland restoration system. Background Art

[0002] The aeration technology in ecological wetland restoration is a key engineering measure aimed at improving the water quality and ecosystem function of wetlands. Aeration injects gas into the water body to increase the dissolved oxygen level and the gasification efficiency of the water body, thereby promoting the biological oxidation in the water and the decomposition of organic matter, achieving the purposes of improving water quality, increasing the oxygen content in the water body, and reducing the eutrophication phenomenon.

[0003] The aeration devices for ecological wetland restoration in the prior art are easily blocked by dirt in the water. The blockage of the aeration device will reduce the efficiency of gas entering the water body, thereby reducing the dissolved oxygen level in the water. The plants and microorganisms in the ecological wetland need sufficient oxygen to maintain the ecological balance and biodiversity. Insufficient oxygen will affect the growth and activities of the organisms in the wetland, and even lead to the collapse of the ecosystem. In addition, frequent blockage of the aeration device requires cleaning and maintenance, which will increase the maintenance cost and frequency. Especially in remote or inaccessible ecological wetland environments, the maintenance work may be more difficult and expensive.

[0004] Therefore, it is necessary to design a structure of an ecological wetland restoration system to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to provide a structure of an ecological wetland restoration system.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A structure of an ecological wetland restoration system includes an installation pipe. The installation pipe is in a ring structure. A plurality of aeration pipes are fixed on the installation pipe. Both ends of each aeration pipe are communicated with the installation pipe. A plurality of aeration heads are fixed on each aeration pipe. A cleaning component is arranged on each aeration head.

[0008] As a preferred technical scheme of the utility model, the cleaning component includes a rotating shaft, a rotating plate, a scraping strip, a hole position and a driving part. The rotating shaft is rotatably installed at the middle position of the aeration head. The rotating plate is fixedly sleeved on the rotating shaft. The scraping strip is arranged on the bottom surface of the rotating plate. The hole position is opened at the middle position of the rotating plate. The rotating shaft passes through the hole position. The driving part is arranged at the top end of the rotating shaft.

[0009] As a preferred technical solution of the present utility model, the driving member includes a sleeve and a plurality of axial flow blades. The sleeve is fixedly sleeved on the top end of the rotating shaft, and each axial flow blade is fixed on the sleeve. The plurality of axial flow blades are circumferentially arrayed.

[0010] As a preferred technical solution of the present utility model, the scraping strip is made of rubber material and is in contact with the surface of the aeration head.

[0011] As a preferred technical solution of the present utility model, the aeration head, the rotating shaft and the rotating plate are coaxially arranged.

[0012] As a preferred technical solution of the present utility model, two opposite fixing strips are fixed on the bottom surface of the rotating plate. The scraping strip is placed between the two fixing strips, and the side surfaces of the two fixing strips are both attached to the side surface of the scraping strip.

[0013] The present utility model has the following beneficial effects:

[0014] 1. Ensure aeration effect: The aeration head provides aeration by ejecting gas, and the design of the axial flow blades, the rotating plate and the scraping strip inside the device ensures that the surface of the aeration head is always kept clean. The scraping strip continuously scrapes off the attached dirt through the friction force with the surface of the aeration head, effectively preventing the dirt from blocking the aeration head, ensuring the smooth operation of the aeration head, and thus ensuring the uniform distribution of gas and the sufficient supply of dissolved oxygen in the wetland water body.

[0015] 2. Detachable scraping strip design: The scraping strip is made of detachable rubber material and is arranged on the bottom surface of the rotating plate. This design enables the staff to easily disassemble and replace the scraping strip without large-scale maintenance or replacement of the entire device, saving maintenance costs and time. The operation of disassembling and replacing the scraping strip is simple and convenient, making the maintenance work efficient without affecting the normal operation of the system. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of an ecological wetland restoration system structure proposed by the present utility model;

[0017] Figure 2 It is a schematic structural diagram of the rotating plate and the scraping strip;

[0018] Figure 3 It is Figure 1 The enlarged view of the structure at position A of

[0019] In the figure: 1 installation pipe, 2 aeration pipe, 3 aeration head, 41 rotating shaft, 42 rotating plate, 43 scraping strip, 44 hole position, 45 driving member, 5 fixing strip. Detailed Embodiment

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Referring to Figures 1-3 , a structure of an ecological wetland restoration system includes an installation pipe 1. The installation pipe 1 is in a circular structure. A plurality of aeration pipes 2 are fixed on the installation pipe 1. Both ends of each aeration pipe 2 are communicated with the installation pipe 1. A plurality of aeration heads 3 are fixed on each aeration pipe 2. A plurality of aeration heads 3 located on the same aeration pipe 2 are arranged in a linear array;

[0022] A cleaning component is arranged on each aeration head 3. The cleaning component includes a rotating shaft 41, a rotating plate 42, a scraping strip 43, a hole 44 and a driving member 45. The rotating shaft 41 is rotatably installed at the middle position of the aeration head 3. The rotating plate 42 is fixedly sleeved on the rotating shaft 41. The aeration head 3, the rotating shaft 41 and the rotating plate 42 are coaxially arranged. The scraping strip 43 is arranged on the bottom surface of the rotating plate 42. The scraping strip 43 is made of rubber material and is in contact with the surface of the aeration head 3. The hole 44 is opened at the middle position of the rotating plate 42. The rotating shaft 41 passes through the hole 44. The driving member 45 is arranged at the top end of the rotating shaft 41. The driving member 45 includes a sleeve and a plurality of axial flow blades. The sleeve is fixedly sleeved on the top end of the rotating shaft 41. Each axial flow blade is fixed on the sleeve. A plurality of axial flow blades are arranged in a circumferential array. When gas jets out from the aeration head 3, the flow of the gas can drive the plurality of axial flow blades to rotate. When the plurality of axial flow blades rotate, they can drive the rotating shaft 41 to rotate through the sleeve. When the rotating shaft 41 rotates, it can drive the rotating plate 42 to rotate. When the rotating plate 42 rotates, the scraping strip 43 on its bottom surface can continuously scrape the surface of the aeration head 3 and scrape off the dirt attached to the surface of the aeration head 3;

[0023] Two opposite fixing strips 5 are fixed on the bottom surface of the rotating plate 42. The scraping strip 43 is placed between the two fixing strips 5. The side surfaces of the two fixing strips 5 are both in contact with the side surface of the scraping strip 43. When the scraping strip 43 needs to be disassembled, assembled and replaced, the staff only needs to align the scraping strip 43 with the position between the two fixing strips 5 and can realize the disassembly and installation of the scraping strip 43 by means of plugging and unplugging, and the operation is convenient.

[0024] The specific working principle of the present utility model is as follows:

[0025] When the ecological wetland restoration system structure proposed by the present utility model is in use, gas enters the interior of the installation pipe 1 and is ejected through a plurality of aeration heads 3, thereby providing aeration to the ecological water environment. When the gas is ejected from the aeration heads 3, the flow of the gas can drive a plurality of axial flow blades to rotate. When the plurality of axial flow blades rotate, they can drive the rotating shaft 41 to rotate through the sleeve. When the rotating shaft 41 rotates, it can drive the rotating plate 42 to rotate. When the rotating plate 42 rotates, the scraping strip 43 on its bottom surface can continuously scrape the surface of the aeration head 3 and scrape off the dirt attached to the surface of the aeration head 3, playing a role in cleaning and dredging the aeration head 3, avoiding blockage of the aeration head 3 by dirt, and ensuring that the aeration head 3 can smoothly eject gas;

[0026] The scraping strip 43 is detachably arranged on the bottom surface of the rotating plate 42. This design is beneficial for the staff to disassemble, install and replace the scraping strip 43. Specifically, the scraping strip 43 is clamped between two fixing strips 5 by friction. The scraping strip 43 is made of rubber material, which makes the scraping strip 43 have a large enough friction force with the two fixing strips 5 to ensure the stability of the scraping strip 43 between the two fixing strips 5. When it is necessary to disassemble, install and replace the scraping strip 43, the staff only needs to align the scraping strip 43 with the position between the two fixing strips 5 and can realize the disassembly and installation of the scraping strip 43 by plugging and unplugging, and the operation is convenient.

[0027] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An ecological wetland restoration system structure, comprising a mounting pipe (1), wherein the mounting pipe (1) is an annular structure, characterized in that: A plurality of aeration tubes (2) are fixed on the installation tube (1), both ends of each aeration tube (2) are connected to the installation tube (1), a plurality of aeration heads (3) are fixed on each aeration tube (2), and each aeration head (3) is provided with a cleaning component; The cleaning assembly comprises a rotating shaft (41), a rotating plate (42), a scraper bar (43), a hole (44) and a driving member (45); the rotating shaft (41) is rotatably mounted at the middle position of the aeration head (3); the rotating plate (42) is fixedly sleeved on the rotating shaft (41); the scraper bar (43) is arranged on the bottom surface of the rotating plate (42); the hole (44) is opened at the middle position of the rotating plate (42); the rotating shaft (41) passes through the hole (44); and the driving member (45) is arranged at the top end of the rotating shaft (41).

2. The ecological wetland restoration system structure according to claim 1 is characterized in that: The driving member (45) comprises a sleeve and a plurality of axial flow blades. The sleeve is fixedly sleeved on the top end of the rotating shaft (41). Each of the axial flow blades is fixed on the sleeve. The plurality of axial flow blades are distributed in a circumferential array.

3. The ecological wetland restoration system structure according to claim 1 is characterized in that: The scraper strip (43) is made of rubber material, and the scraper strip (43) is in contact with the surface of the aeration head (3).

4. The ecological wetland restoration system structure according to claim 1 is characterized in that: The aeration head (3), the rotating shaft (41) and the rotating plate (42) are coaxially arranged.

5. The ecological wetland restoration system structure according to claim 1 is characterized in that: Two opposite fixing strips (5) are fixed to the bottom surface of the rotating plate (42), the scraping strip (43) is placed between the two fixing strips (5), and the side surfaces of the two fixing strips (5) are in contact with the side surfaces of the scraping strip (43).

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