A device for cleaning organic pollutants in water bodies

Abstract

This invention provides a device for cleaning organic pollutants from water bodies. The device includes: a float plate with multiple cultivation trays for growing aquatic plants and multiple suspended fillers at its bottom; a mounting frame fixedly mounted on the float plate, with a connecting rod slidably mounted on the frame, and a retrieval frame for collecting floating debris at its bottom end; and a drive mechanism mounted on the mounting frame for raising and lowering the retrieval frame. This invention uses aquatic plants and microorganisms to purify water without adding chemicals, fundamentally avoiding secondary pollution of the water body.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a device for cleaning organic pollutants in water. Background Technology

[0002] With the rapid development of the water conservancy industry, many rivers, reservoirs and other water resources have been polluted. Large amounts of organic matter settle at the bottom, and under the action of microorganisms, the internal substances rot, forming black, foul-smelling mud.

[0003] Most existing methods for treating organic matter use chemical methods. During the chemical treatment process, the added chemicals may react with other components in the water to generate new harmful substances, causing secondary pollution to the water body.

[0004] Therefore, it is necessary to provide a new device for cleaning organic pollutants in water bodies to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the technical problem that added chemicals may react with other components in the water to generate new harmful substances and cause secondary pollution to the water body, this utility model provides a water organic pollutant cleaning device.

[0006] The water organic pollutant cleaning device provided by this utility model includes: a float plate, on which multiple culture trays for cultivating aquatic plants are provided, and multiple suspended fillers are provided at the bottom of the float plate; a mounting frame, which is fixedly installed on the float plate, and a connecting rod is slidably installed on the mounting frame, and a retrieval frame for retrieving floating objects is provided at the bottom end of the connecting rod; and a driving mechanism, which is provided on the mounting frame and is used to drive the retrieval frame to rise and fall.

[0007] Preferably, the driving mechanism includes a column, a drum, a rope, and a drive motor. The column is fixedly mounted on the mounting frame, the drum is rotatably mounted on the column, the rope is wound around the drum, the bottom end of the rope is connected to the connecting rod, the drive motor is fixedly mounted on the column, and the drum is connected to the output shaft of the drive motor through a coupling.

[0008] Preferably, a storage tank for storing microorganisms is fixedly installed on the mounting frame, and a feeding pipe is provided at the bottom of the storage tank, with a metering valve on the feeding pipe.

[0009] Preferably, the floating plate is provided with a mounting column, and a photovoltaic panel is fixedly installed on the mounting column.

[0010] Preferably, an energy storage box is fixedly installed on the mounting column, and the energy storage box contains a battery, an inverter, and a controller.

[0011] Preferably, the bottom of the float is provided with multiple fixing ropes, and the bottom of the multiple fixing ropes is provided with fixing anchors.

[0012] Preferably, the storage tank has an opening at the top, and the opening is fitted with a sealing cap.

[0013] Compared with related technologies, the water organic pollutant cleaning device provided by this utility model has the following beneficial effects:

[0014] This utility model provides a device for cleaning organic pollutants in water bodies:

[0015] 1. Water is purified through microorganisms on aquatic plants and suspended fillers without the addition of chemicals. This fundamentally avoids the problem of added chemicals reacting with other components in the water to generate new harmful substances, thus causing secondary pollution. Furthermore, operators can control the position of the retrieval frame to promptly remove floating debris from the water surface, keeping the water clean. The lifting and lowering of the retrieval frame can be controlled by the combination of the drive motor, drum, and rope. Simply starting and stopping the drive motor allows for easy raising and lowering of the retrieval frame, promptly removing floating debris from the water surface, thus improving the efficiency and convenience of debris removal. Through the synergistic effect of microorganisms and aquatic plants, the aquatic plants provide oxygen and habitat for the microorganisms, while the inorganic matter produced by the decomposition of organic matter by the microorganisms can be absorbed and utilized by the aquatic plants, forming a virtuous ecological cycle and further improving the efficiency of water purification.

[0016] 2. Photovoltaic panels can convert solar energy into electrical energy to provide power for the electrical equipment in the device, achieving energy self-sufficiency without the need for an external power source. This reduces the operating costs of the device and its dependence on external energy sources, making it particularly suitable for remote areas or aquatic environments where power supply is inconvenient. Excess electricity generated by the photovoltaic panels during the day can be stored in batteries, and the inverter can convert the DC power in the batteries into AC power to meet the power requirements of different electrical equipment. The controller can realize intelligent control of photovoltaic panel power generation, battery charging and discharging, and the operation of electrical equipment.

[0017] 3. The combination of fixed ropes and fixed anchors can effectively fix the float in a designated position in the water, preventing the float from drifting or swaying due to factors such as water flow, wind, and waves. Microorganisms can be poured into the storage tank through the opening. The sealing cap is well sealed, which can prevent external impurities, rainwater, etc. from entering the storage tank and contaminating the microorganisms, while also preventing the microorganisms from becoming inactive due to changes in the external environment. Attached Figure Description

[0018] Figure 1A front view schematic diagram of a preferred embodiment of the water organic pollutant cleaning device provided by this utility model;

[0019] Figure 2 A front cross-sectional view of a preferred embodiment of the water organic pollutant cleaning device provided by this utility model;

[0020] Figure 3 for Figure 2 The diagram shows an enlarged view of part A.

[0021] The following are the labels in the diagram: 1. Floating plate; 2. Culture tray; 3. Suspended filler; 4. Mounting frame; 5. Connecting rod; 6. Salvage frame; 7. Column; 8. Drum; 9. Rope winding; 10. Drive motor; 11. Storage tank; 12. Feeding pipe; 13. Mounting column; 14. Photovoltaic panel; 15. Energy storage box; 16. Battery; 17. Inverter; 18. Controller; 19. Fixing rope; 20. Fixing anchor. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1-3 ,in, Figure 1 A front view schematic diagram of a preferred embodiment of the water organic pollutant cleaning device provided by this utility model; Figure 2 A front cross-sectional view of a preferred embodiment of the water organic pollutant cleaning device provided by this utility model; Figure 3 for Figure 2 The diagram shows an enlarged view of part A.

[0024] The water body organic pollutant cleaning device includes: a float plate 1, on which multiple cultivation trays 2 for cultivating aquatic plants are provided, and multiple suspended fillers 3 are provided at the bottom of the float plate 1; a mounting frame 4, which is fixedly installed on the float plate 1, and a connecting rod 5 is slidably installed on the mounting frame 4, with a retrieval frame 6 for retrieving floating objects at the bottom end of the connecting rod 5; and a drive mechanism, which is located on the mounting frame 4 and is used to drive the retrieval frame 6 to rise and fall. The water body is purified by microorganisms on the aquatic plants and suspended fillers 3 without the addition of chemical substances. This fundamentally avoids the problem that added chemical substances may react with other components in the water to generate new harmful substances, thereby causing secondary pollution to the water body. Furthermore, the operator can control the position of the retrieval frame 6 to retrieve floating objects from the water surface in a timely manner, keeping the water surface clean.

[0025] The driving mechanism includes a column 7, a drum 8, a rope 9, and a drive motor 10. The column 7 is fixedly mounted on the mounting frame 4. The drum 8 is rotatably mounted on the column 7. The rope 9 is wound around the drum 8, and the bottom end of the rope 9 is connected to the connecting rod 5. The drive motor 10 is fixedly mounted on the column 7. The drum 8 is connected to the output shaft of the drive motor 10 through a coupling. Through the cooperation of the drive motor 10, the drum 8, and the rope 9, the lifting and lowering of the retrieval frame 6 can be controlled. By simply starting and stopping the drive motor 10, the lifting and lowering of the retrieval frame 6 can be easily achieved, allowing for the timely retrieval of floating objects from the water surface, thus improving the efficiency and convenience of floating object cleaning.

[0026] The mounting frame 4 is fixedly equipped with a storage tank 11 for storing microorganisms. The bottom of the storage tank 11 is provided with a feeding pipe 12, and the feeding pipe 12 is equipped with a metering valve. Through the synergy between the microorganisms and aquatic plants, they work together. The aquatic plants provide oxygen and habitat for the microorganisms, and the inorganic matter produced by the microorganisms from decomposing organic matter can be absorbed and utilized by the aquatic plants, forming a virtuous ecological cycle and further improving the efficiency of water purification.

[0027] The floating plate 1 is provided with a mounting column 13, on which a photovoltaic panel 14 is fixedly installed. The photovoltaic panel 14 can convert solar energy into electrical energy to provide power support for the electrical equipment in the device, realizing energy self-sufficiency without the need for an external power source. This reduces the operating cost of the device and its dependence on external energy, making it particularly suitable for some remote areas or aquatic environments with inconvenient power supply.

[0028] An energy storage box 15 is fixedly installed on the mounting column 13. The energy storage box 15 contains a battery 16, an inverter 17, and a controller 18. The battery 16 can store the excess electrical energy generated by the photovoltaic panel 14 during the day. The inverter 17 can convert the DC power in the battery 16 into AC power to meet the power requirements of different electrical devices. The controller 18 can realize intelligent control of the photovoltaic panel 14's power generation, the battery 16's charging and discharging, and the operation of electrical devices.

[0029] The bottom of the float 1 is provided with multiple fixing ropes 19, and the bottom of the multiple fixing ropes 19 is provided with fixing anchors 20. The combination of fixing ropes 19 and fixing anchors 20 can effectively fix the float 1 in a designated position in the water body, preventing the float 1 from drifting or swaying due to factors such as water flow, wind, and waves.

[0030] The storage tank 11 has an opening at the top and a sealing cap on the opening. Microorganisms can be poured into the storage tank 11 through the opening. The sealing cap is well sealed to prevent external impurities, rainwater, etc. from entering the storage tank 11 and contaminating the microorganisms. It also prevents the microorganisms from becoming inactive due to changes in the external environment.

[0031] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0032] The working principle of the water organic pollutant cleaning device provided by this utility model is as follows:

[0033] When in use, the floating plate 1, which has a structure including a culture tray 2, a suspended filler 3, and a mounting frame 4, is placed in the water body to be treated. The floating plate 1 floats stably on the water surface by relying on its buoyancy. The fixing anchor 20 sinks into the silt at the bottom of the water or is embedded in the substrate at the bottom of the water. The floating plate 1 is fixed by the friction and gripping force between the fixing anchor 20 and the bottom of the water. At this time, suitable aquatic plants can be planted in the culture tray 2 in advance, the suspended filler 3 is also ready to play its role, and the retrieval frame 6 is in the initial position.

[0034] Aquatic plants grow in the cultivation tray 2 and can absorb nutrients such as nitrogen and phosphorus in the water through photosynthesis and absorption, thereby reducing the eutrophication of the water. The suspended packing 3 provides a carrier for microorganisms to attach and grow. Microorganisms form a biofilm on the surface of the suspended packing 3, which decomposes and transforms pollutants such as organic matter and ammonia nitrogen in the water, thus purifying the water quality.

[0035] When floating objects appear on the water surface, the drive motor 10 is started. The output shaft of the drive motor 10 drives the drum 8 to rotate on the column 7 through the coupling. When the drum 8 rotates, it winds up the rope 9. The bottom end of the rope 9 pulls the connecting rod 5 to slide upward on the mounting frame 4, thereby raising the retrieval frame 6 at the bottom of the connecting rod 5 and retrieval the floating objects from the water. After the retrieval frame 6 leaves the water surface, the operator cleans the floating objects inside the retrieval frame 6. After cleaning, the drive motor 10 is controlled to rotate in the opposite direction, the drum 8 rotates in the opposite direction to release the rope 9, and the connecting rod 5 drives the retrieval frame 6 to descend to the initial position under the action of gravity so that the floating object retrieval work can continue.

[0036] Based on factors such as the degree of water pollution, the activity of microorganisms, and the volume of water, the amount of microorganisms added to the feed pipe 12 is adjusted by controlling the metering valve. When the metering valve is opened, the microorganisms in the storage tank 11 are slowly released into the water through the feed pipe 12, so that the microorganisms are evenly dispersed in the water and attached to the suspended packing 3, thereby enhancing the ability of microorganisms to decompose and transform pollutants such as organic matter and ammonia nitrogen in the water.

[0037] When the photovoltaic panel 14 is exposed to sunlight during the day, it converts solar energy into electrical energy. Part of this electrical energy is directly supplied to the equipment that needs electricity, such as the drive motor 10 (used to drive the lifting and lowering of the retrieval frame 6) and the metering valve of the storage tank 11 and the feeding pipe 12. Excess electrical energy can be stored in the matching battery 16.

[0038] Compared with related technologies, the water organic pollutant cleaning device provided by this utility model has the following beneficial effects:

[0039] This invention provides a device for cleaning organic pollutants in water. It purifies water using microorganisms on aquatic plants and suspended filler 3, without adding chemicals. This fundamentally avoids the problem of added chemicals reacting with other components in the water to generate new harmful substances, thus causing secondary pollution. Furthermore, the operator can control the position of the retrieval frame 6 to promptly remove floating debris from the water surface, maintaining cleanliness. The retrieval frame 6 can be raised and lowered by the coordination of the drive motor 10, drum 8, and rope 9. Simply starting and stopping the drive motor 10 allows for easy raising and lowering of the retrieval frame 6, promptly removing floating debris and improving the efficiency and convenience of debris removal. Through the synergistic effect of microorganisms and aquatic plants, the aquatic plants provide oxygen and habitat for the microorganisms, while the inorganic substances produced by the microorganisms decomposing organic matter can be absorbed and utilized by the aquatic plants, forming a virtuous ecological cycle and further improving the efficiency of water purification. The photovoltaic panel 14 can convert solar energy into electrical energy to provide power support for the electrical equipment in the device, achieving energy self-sufficiency without the need for an external power source. This reduces the operating cost of the device and its dependence on external energy, making it particularly suitable for remote areas or aquatic environments with inconvenient power supply. The battery 16 can store the excess electrical energy generated by the photovoltaic panel 14 during the day. The inverter 17 can convert the DC power in the battery 16 into AC power to meet the power requirements of different electrical equipment. The controller 18 can realize intelligent control of the photovoltaic panel 14's power generation, the battery 16's charging and discharging, and the operation of electrical equipment. The combination of the fixing rope 19 and the fixing anchor 20 can effectively fix the floating plate 1 in a designated position in the water, preventing the floating plate 1 from drifting or swaying due to factors such as water flow, wind, and waves. Microorganisms can be poured into the storage tank 11 through the opening. The sealing cap is well sealed, preventing external impurities and rainwater from entering the storage tank 11 and contaminating the microorganisms. It also prevents the microorganisms from becoming inactive due to changes in the external environment.

[0040] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, those skilled in the art who understand the principle of the above utility model can clearly understand the specific details of its power mechanism, power supply system and control system.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for cleaning organic pollutants in water, characterized in that, include: A floating board, wherein the floating board is provided with multiple cultivation trays for cultivating aquatic plants, and the bottom of the floating board is provided with multiple suspended fillers; The mounting frame is fixedly installed on the floating plate, and a connecting rod is slidably installed on the mounting frame. The bottom end of the connecting rod is provided with a retrieval frame for retrieving floating objects. A drive mechanism, which is mounted on the mounting frame, is used to drive the retrieval frame to rise and fall.

2. The water organic pollutant cleaning device according to claim 1, characterized in that, The drive mechanism includes a column, a drum, a rope, and a drive motor. The column is fixedly mounted on the mounting frame, the drum is rotatably mounted on the column, the rope is wound around the drum, and the bottom end of the rope is connected to the connecting rod. The drive motor is fixedly mounted on the column, and the drum is connected to the output shaft of the drive motor via a coupling.

3. The water organic pollutant cleaning device according to claim 1, characterized in that, The mounting frame is fixedly equipped with a storage tank for storing microorganisms. The bottom of the storage tank is provided with a discharge pipe, and the discharge pipe is equipped with a metering valve.

4. The water organic pollutant cleaning device according to claim 1, characterized in that, The floating plate is equipped with mounting columns, and photovoltaic panels are fixedly installed on the mounting columns.

5. The water body organic pollutant cleaning device according to claim 4, characterized in that, An energy storage box is fixedly installed on the mounting column, and the energy storage box contains a battery, an inverter, and a controller.

6. The water organic pollutant cleaning device according to claim 1, characterized in that, The bottom of the float is provided with multiple fixing ropes, and the bottom of the multiple fixing ropes is provided with fixing anchors.

7. The water body organic pollutant cleaning device according to claim 3, characterized in that, The storage tank has an opening at the top, and a sealing cap is provided on the opening.

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