Ecological oxygenation and deodorization device

Abstract

The utility model provides an ecological oxygenation and deodorization device. The ecological oxygenation and deodorization device comprises a carbon base, an anchoring pile, a macromolecular dense mesh, a honeycomb-shaped fungus room and a miniature plug-flow aeration mechanism, the carbon base is fixed to the water bottom in a counterweight mode and used for sealing the water bottom to form an isolation protection layer. The honeycomb-shaped fungus room comprises multiple layers of non-woven fabrics which are stacked together and arranged at the upper end of the carbon base, and pores in the multiple layers of non-woven fabrics are used for storing microorganisms; the macromolecular dense-mesh screen covers the surface of the carbon base to prevent the carbon base from being disassembled; the anchoring piles are used for fixing the micro plug-flow aeration mechanism to the water bottom, and the micro plug-flow aeration mechanism is arranged in the space above the carbon base and used for plug-flow aeration. The device has the advantages that the device is arranged in a water body and is in closer contact with the water body, the environmental impression is not affected, and the oxygenation and deodorization capacity is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of water environment engineering, in particular to an ecological oxygenation and deodorization device. Background Art

[0002] Existing ecological oxygenation and deodorization walls are mostly used for indoor air purification, and can also be used in various large public places where air quality needs to be improved, such as hotels, shopping malls, hospitals, schools, office buildings, etc. These places usually have a large flow of people and poor air circulation, which are prone to breeding bacteria, viruses and other pathogens. In these occasions, ecological oxygenation and deodorization walls can effectively improve indoor air quality, remove odors, and provide a more comfortable and healthy environment.

[0003] In the aquatic environment, devices that use this idea to improve the ecology are also used. For example, in the utility model patent CN201720847395.8_New Ecological Floating Island, a floating structure is used to interactively increase oxygen with the underwater environment, as well as supporting nutrient supply, etc. However, the floating structure has a poor impact on the aesthetics of the environment and the degree of interaction with the underwater environment is insufficient.

[0004] Further research and development work is needed to further enhance the oxygenation and deodorization capabilities of underwater environments. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the prior art and thus provide an ecological oxygenation and deodorization device which is arranged inside a water body and has closer contact with the water body, does not affect the environmental perception, and has guaranteed oxygenation and deodorization capabilities.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an ecological oxygenation and deodorization device, including a carbon base, an anchor pile, a polymer dense mesh, a honeycomb-shaped bacterial house and a micro-flow aeration mechanism;

[0007] The carbon base is fixed to the bottom of the water by means of a counterweight, and is used to seal the bottom of the water to form an isolation protection layer;

[0008] The honeycomb-shaped bacterial house comprises a plurality of layers of non-woven fabrics stacked together, which are arranged on the upper end of the carbon base, and the pores in the plurality of layers of non-woven fabrics are used to retain microorganisms;

[0009] The polymer dense mesh covers the surface of the carbon base to prevent the carbon base from disintegrating;

[0010] The anchor pile is used to fix the micro-plug flow aeration mechanism to the bottom of the water. The micro-plug flow aeration mechanism is arranged in the space above the carbon base and is used for plug flow aeration.

[0011] Preferably, the carbon base is formed by splicing a plurality of carbon base modules, a single carbon base module is a regular hexagonal monomer structure, and the material is a carbon-based material. After the carbon base is spliced ​​and assembled into a sheet, it is connected to the concrete counterweight block by binding.

[0012] Preferably, the carbon base module is made of activated carbon.

[0013] Preferably, the polymer dense mesh is made of HDPE material, which is covered on the carbon base and then connected to the carbon base using a steel tie.

[0014] Preferably, the honeycomb-shaped bacterial house is formed by stacking thousands of layers of non-woven fabric into a cubic structure, and a plurality of honeycomb-shaped bacterial houses are arranged at equal intervals on the upper end of the carbon base.

[0015] Preferably, the micro push flow aeration mechanism comprises a push flow aerator and a circuit pipeline, and the circuit pipeline is externally connected to a solar panel or a wind power base station.

[0016] Preferably, the plug flow aerator is also connected to a controller, and the controller has a wireless communication module for receiving weather information so as to adjust the working state of the plug flow aerator according to the weather information.

[0017] Preferably, two adjacent carbon base modules are connected via a quick-connect structure.

[0018] Preferably, the quick-connect structure includes a socket joint or a binding structure.

[0019] Preferably, the anchor pile is a steel screw pile, the anchor pile is arranged on the outside of the carbon base, and the anchor pile is connected to the micro-plug flow aeration mechanism through a traction rope.

[0020] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model has the following advantages:

[0021] The carbon base is combined with a high-molecular dense mesh to form a protective layer on the bottom of the water, preventing the release of eutrophic substances remaining in the bottom soil into the water body and purifying the water body at the same time; the honeycomb-shaped bacterial house is used to enrich and breed microbial communities, and reduce the organic matter and ammonia nitrogen load in the bay area through the metabolic capacity of microorganisms, so that the degradation pollution load is greater than the input load, and use local microorganisms and specific short-range nitrifying bacteria to reverse the state of the microbial flora in the water body, increase the resilience of the microbial ecology of the lake bay area, and achieve the functions of deodorizing the water body in the lake bay area, killing blue algae, and improving water quality.

[0022] The anchor piles cooperate with the micro-flow aeration mechanism to create a continuous large-flow longitudinal and transverse water circulation, transfer the surface water supersaturated with dissolved oxygen to the bottom of the water body, realize water delamination, and make the surface warm water and the bottom cold water fully mix, thus destroying the warm, static growth conditions and buoyant habits preferred by cyanobacteria, and at the same time promote the competition between other algae and cyanobacteria, effectively inhibiting the growth of cyanobacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of an ecological oxygenation and deodorization device in the utility model.

[0024] Figure 2 It is a large-scale drawing of a carbon base module in an ecological oxygenation and deodorization device in the utility model.

[0025] In the figure: 1. Carbon base; 2. Anchor pile; 3. High polymer dense mesh; 4. Honeycomb-shaped bacterial house; 5. Micro plug flow aeration mechanism. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described in detail below through specific implementation methods.

[0027] like Figure 1 and Figure 2 As shown, an ecological oxygenation and deodorization device includes a carbon base 1, an anchor pile 2, a polymer dense mesh 3, a honeycomb-shaped bacterial house 4 and a micro-plug flow aeration mechanism 5.

[0028] The carbon base 1 is composed of several carbon base modules spliced ​​together. The carbon base module is a regular hexagon. The carbon base is assembled, tied with concrete counterweights, and placed under water. An isolation protection layer can be formed under water to prevent the residual eutrophic substances in the bottom soil from being released into the water body, while purifying the water body.

[0029] In this embodiment, the material of the carbon base module is activated carbon, and two adjacent carbon base modules are connected by a quick-connect structure, such as a socket joint or a binding structure similar to a building block connection.

[0030] The polymer dense mesh 3 is covered on the surface of the carbon base 1 and is made of HDPE material. After being covered on the carbon base 1, it is connected to the carbon base using a steel tie to prevent the carbon base from disintegrating and ensure the stability of the carbon base.

[0031] The honeycomb-shaped bacterial house 4 includes a stack of 1,000 layers of non-woven fabric, which is arranged on the upper end of the carbon base 1. The pores in the 1,000 layers of non-woven fabric are used to retain microorganisms, and its surface is uneven, similar to a honeycomb, which is conducive to the retention and reproduction of microorganisms. Its main function is to enrich and reproduce microorganisms, reduce the organic matter and ammonia nitrogen load in the bay area through the metabolism of microorganisms, make the degradation pollution load greater than the input load, and use local microorganisms and specific short-range nitrifying bacteria to reverse the state of the water body microbial flora, increase the resilience of the microbial ecology in the lake bay area, and achieve the functions of deodorizing the water body in the lake bay area, killing blue algae, and improving water quality.

[0032] In this embodiment, the honeycomb-shaped fungus house 4 is formed by stacking thousands of layers of non-woven fabric into a cubic structure, and a plurality of honeycomb-shaped fungus houses are arranged at equal intervals on the upper end of the carbon base 1 .

[0033] The anchor pile 2 is a steel spiral pile. The anchor pile 2 is arranged on the outside of the carbon base 1. The anchor pile 2 is connected to the micro-flow aeration mechanism 5 through a traction rope to prevent damage to the carbon base 1. The anchor pile 2 is used to fix the micro-flow aeration mechanism 5 to the bottom of the water. The micro-flow aeration mechanism 5 is arranged in the upper space of the carbon base 1 for flow aeration. Specifically, the micro-flow aeration mechanism includes a flow aerator and a circuit pipeline, and the circuit pipeline is externally connected to a solar panel or a wind power base station. The flow aerator is one of the commonly used equipment in the field of water treatment. It is also a common form of power supply using solar energy or wind energy, so it will not be described here. Its working environment can be designed on the water surface and float in the space above the carbon base.

[0034] Its main function is to create a continuous, ultra-large flow of vertical and horizontal water circulation, transfer the surface water supersaturated with dissolved oxygen to the bottom of the water body, achieve water destratification, and allow the surface warm water and the bottom cold water to fully mix, thus destroying the warm, static growth conditions and planktonic habits preferred by cyanobacteria, while promoting other algae to compete with the growth of cyanobacteria, and effectively inhibiting the growth of cyanobacteria.

[0035] In a preferred embodiment, the plug flow aerator is also connected to a controller, which has a wireless communication module for receiving weather information. The controller can receive real-time weather information such as wind conditions, and automatically start in the bay area when wind conditions or weather conditions are prone to accumulation of floating materials such as blue algae.

[0036] During the specific construction, first drive the anchor piles (steel screw piles) into the water according to the designed position, assemble the carbon base and tie it with the concrete counterweight, then fix the polymer dense mesh on the carbon base, and vertically fix the honeycomb-shaped bacteria house on the carbon base at intervals of 2m. Finally, fix the micro-plug flow aeration mechanism on the anchor piles, and then inoculate the corresponding bacteria into the honeycomb-shaped bacteria house.

[0037] This solution can achieve water delamination in the bay (slow water or dead water) area, increase the fluidity and oxygen content of the water, and fully mix the surface warm water with the bottom cold water, destroying the warm, static growth conditions and floating habits preferred by cyanobacteria, and at the same time reduce the organic matter and ammonia nitrogen load in the bay area through the metabolism of microorganisms. In summary, it can increase the fluidity and oxygen content of the water in the bay (slow water or dead water); reduce the organic matter and ammonia nitrogen load in the bay (slow water or dead water); and reduce the density of cyanobacteria in the bay (slow water or dead water) area.

[0038] Finally, it should be noted that: The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. An ecological oxygenation and deodorization device, characterized in that: It includes a carbon base, anchor piles, a polymer dense mesh, a honeycomb-shaped bacterial house and a micro-flow aeration mechanism; The carbon base is fixed to the bottom of the water by means of a counterweight, and is used to seal the bottom of the water to form an isolation protection layer; The honeycomb-shaped bacterial house comprises a plurality of layers of non-woven fabrics stacked together, which are arranged on the upper end of the carbon base, and the pores in the plurality of layers of non-woven fabrics are used to retain microorganisms; The polymer dense mesh covers the surface of the carbon base to prevent the carbon base from disintegrating; The anchor pile is used to fix the micro-plug flow aeration mechanism to the bottom of the water. The micro-plug flow aeration mechanism is arranged in the space above the carbon base and is used for plug flow aeration.

2. The ecological oxygenation and deodorization device according to claim 1 is characterized in that: The carbon base is formed by splicing a plurality of carbon base modules. A single carbon base module is a regular hexagonal monomer structure made of carbon-based materials. After the carbon base is spliced ​​and assembled into a sheet, it is connected to the concrete counterweight block by binding.

3. The ecological oxygenation and deodorization device according to claim 2 is characterized in that: The material of the carbon base module is activated carbon.

4. The ecological oxygenation and deodorization device according to claim 3 is characterized in that: The polymer dense mesh is made of HDPE material, which is covered on the carbon base and connected to the carbon base using a steel tie.

5. The ecological oxygenation and deodorization device according to claim 4 is characterized in that: The honeycomb-shaped fungus house is formed by stacking thousands of layers of non-woven fabric into a cubic structure, and a plurality of honeycomb-shaped fungus houses are arranged at equal intervals on the upper end of the carbon base.

6. The ecological oxygenation and deodorization device according to claim 5 is characterized in that: The micro push-flow aeration mechanism comprises a push-flow aerator and a circuit pipeline, and the circuit pipeline is externally connected to a solar panel or a wind power base station.

7. The ecological oxygenation and deodorization device according to claim 6 is characterized in that: The plug flow aerator is also connected to a controller, and the controller has a wireless communication module for receiving weather information so as to adjust the working state of the plug flow aerator according to the weather information.

8. The ecological oxygenation and deodorization device according to claim 7 is characterized in that: Two adjacent carbon base modules are connected via a quick-connect structure.

9. The ecological oxygenation and deodorization device according to claim 8 is characterized in that: The quick-connect structure includes a socket joint or a binding structure.

10. The ecological oxygenation and deodorization device according to claim 9, characterized in that: The anchor pile is a steel screw pile, which is arranged outside the carbon base and is connected to a micro-flow aeration mechanism through a traction rope.

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