A wave-preventing purifier for eutrophicated water body
By designing solar photovoltaic panels and wave-damping panels, the problem of water temperature reduction in the heating chamber of the purification processor under the influence of waves was solved, achieving a highly efficient purification effect on eutrophic water bodies.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUHAI YUYUAN LANDSCAPING ENG CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-06-09
AI Technical Summary
As existing water purifiers float on the water surface, the splashing waves cause the water temperature inside the heating chamber to drop, making it difficult to maintain the sterilization temperature range and reducing the purification effect on eutrophic water bodies.
The photovoltaic panels of the solar energy device are used as the heating source. Combined with the wave-blocking baffle and the light-transmitting body, a heat-insulating cavity is formed. The photovoltaic panels generate heat during the photoelectric conversion process and transfer it to the water in the heating cavity. The light-transmitting body blocks the waves from splashing down and keeps the water temperature in the heating cavity stable. The wave-blocking baffle provides buoyancy and moving thrust.
It improves the purification effect on eutrophic water bodies, ensures that the water temperature in the heating chamber rises rapidly and is maintained stably within the killing temperature range, and enhances the killing ability of algae and microorganisms.
Smart Images
Figure CN224337280U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water purification technology, and in particular to a processor for eutrophic water purification. Background Technology
[0002] Eutrophication refers to the phenomenon where large amounts of nutrients such as nitrogen and phosphorus enter slow-moving water bodies like lakes, estuaries, and bays, causing rapid proliferation of algae and other plankton, a decrease in dissolved oxygen levels, and mass mortality of fish and other organisms. Current technologies often use water purifiers to purify eutrophic water. These purifiers float on the water surface, drawing water into a heating chamber to kill algae and microorganisms at high temperatures. After killing the algae and microorganisms, the purifier can then discharge the water from the heating chamber back into the water body, thus completing the purification process. However, as the purifier floats on the surface, waves can splash onto it, lowering the temperature of the water in the heating chamber. This significantly slows the rate of temperature increase and makes it difficult to maintain the water within the kill temperature range, thus reducing the purifier's effectiveness in eutrophicating water. Utility Model Content
[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a wave-damping and purifying processor for eutrophic water bodies, which can improve the purification effect on eutrophic water bodies.
[0004] The eutrophic water wave-proofing and purification processor according to an embodiment of the present invention includes a main body, a pumping device, a solar energy device, a drainage device, and a wave-proof enclosure. The main body has an upward-facing main heating chamber, which is used to float on the water surface. A water pumping device is located inside the main heating chamber to pump water into it, filling the chamber. A solar energy device is located on the main body and electrically connected to the pumping device to supply power. The solar energy device includes a photovoltaic panel, which is located on the main body and seals the opening of the main heating chamber. The photovoltaic panel can be exposed to sunlight, allowing its heat to be transferred to the water in the main heating chamber and maintaining the water temperature within the sterilization range. A drainage device is located inside the main heating chamber to drain the water. A wave-damping baffle extends upward from the periphery of the photovoltaic panel at its lower end and is sealed at its upper end by a light-transmitting body. The wave-damping baffle prevents waves from splashing onto the photovoltaic panel, while the light-transmitting body allows sunlight to pass through and irradiate the photovoltaic panel. The photovoltaic panel, wave-damping baffle, and light-transmitting body together form an insulation chamber.
[0005] It has at least the following beneficial effects:
[0006] As the main body of the wave-damping purification processor floats on the water surface, sunlight passes through the light-transmitting body and shines on the photovoltaic panels. This allows the photovoltaic panels to perform photoelectric conversion, powering a pumping device within the main heating chamber. The pumping device then draws water from outside the main body into the heating chamber. During the photoelectric conversion process, the photovoltaic panels not only absorb heat from the sun but also generate heat, causing their own temperature to rise rapidly. Since the water in the main heating chamber is in direct contact with the photovoltaic panels, the heat from the photovoltaic panels is transferred to the water in the main heating chamber, rapidly raising its temperature and maintaining it within the sterilization temperature range to kill algae and microorganisms in the water. The sterilized water in the main heating chamber is then discharged through a drainage device. This cycle repeats, allowing the wave-damping purification processor to purify eutrophic water bodies. On the other hand, the photovoltaic panels, acting as the inner bottom wall of the insulation chamber, allow the air inside the insulation chamber to absorb some of the heat from the photovoltaic panels, thus raising the temperature of the air inside the insulation chamber. The insulation chamber acts as a buffer and retains heat, reducing temperature fluctuations in the photovoltaic panels and consequently reducing temperature fluctuations in the water within the main heating chamber. This ensures the water temperature in the main heating chamber remains more stable within the sterilization temperature range, guaranteeing the effectiveness in killing algae and microorganisms. As the main body floats and moves on the water surface, the wave-blocking panels and light-transmitting elements block surface waves, preventing splashes from hitting the photovoltaic panels. This prevents a sudden drop in panel temperature due to splashing water, thus preventing a decrease in water temperature within the main heating chamber. This allows the water temperature in the main heating chamber to rise rapidly and remain within the sterilization temperature range, thereby improving the purification effect of the wave-blocking purification processor on eutrophic water bodies.
[0007] According to the eutrophic water wave protection and purification processor of this utility model embodiment, the light-transmitting body is a light-transmitting heat-insulating film.
[0008] According to the eutrophic water wave-proofing and purification processor of this utility model embodiment, the drainage device includes a drain pipe and a baffle. The drain pipe is disposed in the main heating chamber, and a drain outlet is provided on the outer wall of the main body. The drain pipe is connected to the drain outlet. The baffle is hinged to the main body and is used to block the drain outlet. When the pumping device is started, the water in the main heating chamber can flow into the drain pipe, so that the water in the drain pipe can push open the baffle and open the drain outlet.
[0009] According to the eutrophic water wave protection and purification processor of this utility model embodiment, the water pumping device includes a pump body, which is disposed in the main heating chamber. The outer wall of the main body is provided with a water inlet, and the suction end of the pump body is connected to the water inlet.
[0010] According to the eutrophic water wave protection and purification processor of this utility model embodiment, the water pumping device further includes a filter element, which is disposed on the main body and at the water inlet. The filter element is used to filter foreign objects in the water flowing into the water inlet.
[0011] According to the eutrophic water wave-proofing and purification processor of this utility model embodiment, the central axis of the drain outlet and the central axis of the inlet form an angle on the horizontal plane, so that the water sprayed from the drain outlet can exert a thrust on the main body to drive the main body to move on the water surface.
[0012] According to the eutrophic water wave-proofing and purification processor of this utility model embodiment, the water inlet is located below the upper end of the drain pipe.
[0013] The eutrophic water wave-proofing and purification processor according to an embodiment of the present invention further includes a heating device, which is disposed in the main heating chamber and electrically connected to the solar energy device. The heating device is used to heat the water in the main heating chamber so that the temperature of the water in the main heating chamber is maintained within the sterilization temperature range.
[0014] The eutrophic water wave-proof and purifying processor according to an embodiment of the present invention further includes a temperature control device, which is electrically connected to the water pumping device. The temperature control device is used to detect the temperature of the water in the main heating chamber in order to control the water pumping device to turn on or off.
[0015] According to the eutrophic water wave-blocking and purification processor of this utility model embodiment, the wave-blocking baffle is a cylindrical photovoltaic element, and the cylindrical photovoltaic element is electrically connected to the pumping device so that the cylindrical photovoltaic element can supply power to the pumping device.
[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0018] Figure 1 This is a schematic diagram of the structure of the wave-proof and purification processor for eutrophic water bodies according to an embodiment of this utility model;
[0019] Figure 2 This is a schematic diagram of the baffle opening structure in the wave-proof and purification processor for eutrophic water bodies according to an embodiment of this utility model;
[0020] Figure 3This is a top view schematic diagram of the wave-proof and purification processor for eutrophic water bodies according to an embodiment of the present utility model;
[0021] Icon labels:
[0022] Main body 100; Main heating chamber 110; Drain outlet 120; Water inlet 130; Waterproof cover 140; Anchor column 150;
[0023] 200mm wave-damping panel; 210mm insulation cavity; 220mm light-transmitting body;
[0024] 300 photovoltaic panels;
[0025] Pumping device 400;
[0026] Drainage device 500; Drainage pipe 510; Baffle 520;
[0027] Heating device 600. Detailed Implementation
[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0029] In the description of this utility model, the use of "first" and "second" is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features or the order of the technical features.
[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0031] Reference Figure 1 and Figure 2 This utility model discloses a wave-proof and purification processor for eutrophic water bodies, including a main body 100, a water pumping device 400, a solar energy device, a drainage device 500, and a wave-proof baffle 200.
[0032] The main body 100 has an upward-facing main heating chamber 110, and is designed to float on the water surface. A water pumping device 400 is disposed within the main heating chamber 110, and is used to pump water into the main heating chamber 110 to fill it with water. A solar energy device is disposed on the main body 100 and is electrically connected to the water pumping device 400 to supply power to the water pumping device 400. The solar energy device includes a photovoltaic panel 300, which is disposed on the main body 100 and seals the opening of the main heating chamber 110. The photovoltaic panel 300 can be exposed to sunlight to generate electricity. The heat of the photovoltaic panel 300 is transferred to the water in the main heating chamber 110, and the water temperature in the main heating chamber 110 is maintained within the sterilization temperature range. The drainage device 500 is provided in the main heating chamber 110 and is used to drain the water in the main heating chamber 110. The lower end of the wave-blocking plate 200 extends upward from the periphery of the photovoltaic panel 300, and the upper end is sealed by the light-transmitting body 220. The wave-blocking plate 200 is used to prevent waves from splashing onto the photovoltaic panel 300. The light-transmitting body 220 allows sunlight to pass through and irradiate the photovoltaic panel 300. The photovoltaic panel 300, the wave-blocking plate 200 and the light-transmitting body 220 enclose and form the heat preservation chamber 210.
[0033] It should be explained that in existing technologies, air purifiers typically include a main body and a baffle plate 520. A heating chamber is formed on the main body, and the baffle plate 520 is positioned at the upper end of the main body and seals the upper end of the heating chamber. The baffle plate 520 is typically made of a light-transmitting or opaque material. When the baffle plate 520 is made of a light-transmitting material, sunlight can pass through it and directly illuminate the heating chamber, causing the water inside to heat up to the sterilization temperature range. When the baffle plate 520 is made of an opaque material, sunlight directly illuminates it, raising its own temperature. This heat is then transferred to the water inside the heating chamber, further heating the water to the sterilization temperature range. Regardless of the material of the baffle 520, during the floating movement of the purifier, waves easily splash onto it. This water carries away a significant amount of heat from the baffle 520, causing a sudden drop in its temperature, which in turn lowers the temperature of the water inside the heating chamber. Furthermore, after each splash, the baffle 520 loses a large amount of heat, requiring both the baffle and the water in the heating chamber to reabsorb heat to warm up. This consumes extra time, significantly slowing down the rate of temperature increase in the heating chamber and thus reducing the purifier's effectiveness in eutrophic water bodies.
[0034] In this embodiment of the invention, the photovoltaic panel 300 is electrically connected to the pumping device 400. When the photovoltaic panel 300 is exposed to sunlight, it converts solar energy into electrical energy and supplies power to the pumping device 400, enabling the pumping device 400 to pump water into the main heating chamber 110. It should be noted that the sterilization temperature range in this embodiment refers to the temperature range capable of killing algae and microorganisms. Specifically, the sterilization temperature range is ≥55℃. It should also be noted that the photovoltaic panel 300 typically reaches a temperature above 75℃ during operation. The photovoltaic panel 300 generates a significant amount of heat during sunlight exposure. This is partly due to its inherent resistance; when the photovoltaic panel 300 converts light energy into electrical energy, the current passing through the resistance generates heat. Furthermore, the photovoltaic panel 300 cannot convert all absorbed light energy into electrical energy; some light energy is absorbed and retained as heat, resulting in the photovoltaic panel 300 generating a large amount of heat. Currently, in order to effectively dissipate the heat generated by the photovoltaic panel 300 during operation and improve its overall performance and stability, the backplate of the photovoltaic panel 300 is usually a metal plate with good thermal conductivity. In this embodiment of the invention, the main heating chamber 110 is filled with water, and the backplate of the photovoltaic panel 300 is the inner top wall of the main heating chamber 110, so that the water in the main heating chamber 110 is in direct contact with the metal backplate of the photovoltaic panel 300, thereby allowing the heat of the photovoltaic panel 300 to be transferred to the water in the main heating chamber 110. At the same time, the water in the main heating chamber 110 also cools the photovoltaic panel 300, thus extending its service life.
[0035] Understandably, as the main body 100 of the wave-damping purification processor floats on the water surface, sunlight can pass through the light-transmitting body 220 and shine on the photovoltaic panel 300. This allows the photovoltaic panel 300 to perform photoelectric conversion and supply power to the water pumping device 400 inside the main heating chamber 110, enabling the water pumping device 400 to draw water from outside the main body 100 into the heating chamber. During the photoelectric conversion process, the photovoltaic panel 300 not only absorbs heat from the sunlight but also generates heat, causing its own temperature to rise rapidly. Since the water in the main heating chamber 110 is in direct contact with the photovoltaic panel 300, the heat from the photovoltaic panel 300 can be transferred to the water in the main heating chamber 110, causing the water temperature in the main heating chamber 110 to rise rapidly and be maintained within the sterilization temperature range, thereby achieving the purpose of killing algae and microorganisms in the water. Then, some of the water that has undergone sterilization in the main heating chamber 110 can be discharged through the drainage device 500. This cycle repeats, enabling the wave-proof purification processor to purify eutrophic water. On the other hand, the photovoltaic panel 300 serves as the inner bottom wall of the insulation chamber 210, allowing the air inside the insulation chamber 210 to absorb some of its own heat, thereby raising the temperature of the air inside the insulation chamber 210. The insulation chamber 210 plays a certain role in buffering and heat preservation, reducing temperature fluctuations in the photovoltaic panel 300, and thus reducing temperature fluctuations in the water inside the main heating chamber 110. This allows the water temperature in the main heating chamber 110 to be maintained more stably within the sterilization temperature range, ensuring the sterilization effect on algae and microorganisms. As the main body 100 floats and moves on the water surface, the wave-blocking baffle 200 and the light-transmitting body 220 can block the waves on the water surface, preventing the waves from splashing onto the photovoltaic panel 300. This ensures that the temperature of the photovoltaic panel 300 will not drop suddenly due to the splashed water, thus preventing the temperature of the water in the main heating chamber 110 from dropping due to the splashed waves. This allows the temperature of the water in the main heating chamber 110 to rise rapidly and be maintained within the sterilization temperature range, thereby improving the purification effect of the wave-blocking purification processor on eutrophic water bodies.
[0036] In this embodiment of the invention, the main body 100 consists of a first shell and a second shell, with the second shell disposed inside the first shell and connected to it. A heat-insulating secondary cavity is formed between the first shell and the second shell, which is used to accommodate air. Therefore, the main body 100 is a double-layer shell heat-insulating structure, with the middle layer being an air insulation layer. On one hand, the heat-insulating secondary cavity reduces heat loss from the water in the main heating chamber 110, which is beneficial for heat preservation of the water in the main heating chamber 110. On the other hand, the presence of the heat-insulating secondary cavity increases the buoyancy of the main body 100 in the water, allowing it to float on the water surface even when the main heating chamber 110 is filled with water. As an embodiment of the invention, photovoltaic panels 300 can also be evenly distributed on the outer wall of the wave-blocking baffle 200 to improve the photoelectric conversion efficiency of the solar energy device. As an embodiment of the invention, the wave-blocking baffle 200 can also be made of a light-transmitting material to improve the photoelectric conversion efficiency of the solar energy device.
[0037] In this embodiment of the invention, the wave-blocking baffle 200 functions as a sail, allowing wind to act on it. Understandably, in windy conditions, the wave-blocking baffle 200 can move the main body 100 across the water surface, enabling it to move over a wide area. This ensures that the wave-blocking purification processor can purify multiple areas of eutrophic water, improving its purification effect.
[0038] refer to Figure 1 and Figure 2 The light-transmitting body 220 is a light-transmitting and heat-insulating film. It is understood that because the light-transmitting body 220 is located at the upper end of the wave-damping baffle 200, and because the light-transmitting body 220 is relatively lightweight, it helps to maintain the overall center of gravity of the wave-damping and purification processor at a low position, allowing the wave-damping and purification processor to float and move stably on the water surface. As one embodiment of this utility model, the light-transmitting body 220 can be an ethylene tetrafluoroethylene copolymer (ETFE) film, which has high light transmittance, heat insulation, and impact resistance; further details will not be provided here. In this embodiment of the utility model, the outer wall of the wave-damping baffle 200 is provided with drainage holes communicating with the heat-insulating cavity 210, allowing water inside the heat-insulating cavity 210 to drain through the drainage holes.
[0039] refer to Figure 1 and Figure 2The drainage device 500 includes a drain pipe 510 and a baffle 520. The drain pipe 510 is located inside the main heating chamber 110, and a drain outlet 120 is provided on the outer wall of the main body 100. The drain pipe 510 communicates with the drain outlet 120. The baffle 520 is hinged to the main body 100 and is used to block the drain outlet 120. When the pumping device 400 is activated, water in the main heating chamber 110 can flow into the drain pipe 510, so that the water in the drain pipe 510 can push open the baffle 520 and open the drain outlet 120. In this embodiment of the invention, the drain outlet 120 on the main body 100 is submerged in water outside the main body 100. It can be understood that the main heating chamber 110 is filled with water, that is, the drain pipe 510 is also filled with water. The baffle 520 is hinged to the main body 100 and blocks the drain outlet 120. This prevents water in the drain pipe 510 from flowing out of the drain outlet 120 and also prevents water outside the main body 100 from flowing back into the drain pipe 510 through the drain outlet 120. After the pumping device 400 is started, water outside the main body 100 flows into the main heating chamber 110, increasing the pressure in the main heating chamber 110 and the drain pipe 510. This allows water in the main heating chamber 110 to flow into the drain pipe 510 and push open the baffle 520, thereby allowing the water that has been sterilized in the drain pipe 510 to be discharged into the water body. In this embodiment of the invention, a distance is left between the upper end of the drain pipe 510 and the photovoltaic panel 300. The drain device 500 also includes a torsion spring, which drives the baffle 520 to abut against the drain outlet 120, so that the baffle 520 can stably block the drain outlet 120, and the torsion spring will not prevent the water in the drain pipe 510 from pushing the baffle 520 open after the pumping device 400 is started. In this embodiment of the invention, a sealing gasket is provided on the baffle 520, and the baffle 520 abuts against the drain outlet 120 through the sealing gasket, so that the baffle 520 can seal the drain outlet 120.
[0040] refer to Figure 1 and Figure 2The pumping device 400 includes a pump body (not shown in the figure), which is located inside the main heating chamber 110. An inlet 130 is provided on the outer wall of the main body 100, and the suction end of the pump body is connected to the inlet 130. In this embodiment of the invention, the inlet 130 on the main body 100 is submerged in water outside the main body 100. It is understood that after the pump body is started, water outside the main body 100 will pass through the inlet 130 and be drawn into the main heating chamber 110. The pump body is a common water pump, and it is electrically connected to the solar energy device; further details are omitted here. The pumping device 400 also includes a filter element (not shown in the figure), which is located on the main body 100 at the inlet 130. The filter element is used to filter foreign objects from the water flowing into the inlet 130. It is understood that the filter element can filter foreign objects from the water flowing into the inlet 130 to prevent foreign objects from entering the main heating chamber 110. The filter element can be a common filter screen or grille, which will not be described in detail here.
[0041] In this embodiment of the utility model, reference is made to Figure 3 The central axis of the drain outlet 120 and the central axis of the inlet 130 form an angle on the horizontal plane, so that the water sprayed from the drain outlet 120 can exert a thrust on the main body 100, driving the main body 100 to move on the water surface. The central axis of the drain outlet 120 and the central axis of the inlet 130 do not coincide. Specifically, the central axis of the drain outlet 120 and the central axis of the inlet 130 are perpendicular to each other. After the pumping device 400 is started, the water sprayed from the drain outlet 120 will generate a thrust on the main body 100, allowing the main body 100 to rotate and move on the water surface. This allows the main body 100 to move over a wide range on the water surface, ensuring that the wave-proof purification processor can purify multiple areas of eutrophic water, thus improving the purification effect of the wave-proof purification processor.
[0042] In this embodiment of the invention, the inlet 130 is located below the upper end of the drain pipe 510. It is understood that after the pumping device 400 is activated, the relatively cool water outside the main body 100 is drawn into the main heating chamber 110. Because the water temperature inside the main heating chamber 110 is higher, the water drawn into the main heating chamber 110 will accumulate at the bottom of the main heating chamber 110, forming a clear hot-cold stratification. That is, the water in the upper part of the main heating chamber 110 is the purified water, and the water in the lower part of the main heating chamber 110 is the water to be purified. After the external water is drawn into the main heating chamber 110, the purified water in the upper part of the main heating chamber 110 flows into the drain pipe 510 and pushes open the baffle 520, causing the water in the drain pipe 510 to spray out from the drain outlet 120.
[0043] refer to Figure 1 and Figure 2The eutrophic water wave-damping and purification processor also includes a heating device 600, which is located inside the main heating chamber 110 and electrically connected to a solar energy device. The heating device 600 heats the water in the main heating chamber 110 to maintain its temperature within the sterilization temperature range. In this embodiment, the eutrophic water wave-damping and purification processor also includes a temperature control device, which is electrically connected to a pumping device 400. The temperature control device detects the water temperature inside the main heating chamber 110 to control the pumping device 400 to open or close. The temperature control device can detect the temperature of the water in the upper part of the main heating chamber 110, allowing the pumping device 400 to open once the water reaches the required temperature. Specifically, when the temperature control device detects that the water temperature in the main heating chamber 110 is ≥65℃, the temperature control device controls the water pumping device 400 to start pumping water; when the temperature control device detects that the water temperature in the main heating chamber 110 is <65℃, the temperature control device controls the water pumping device 400 to start and stop. In this embodiment of the utility model, the solar energy device also includes a storage battery and a photovoltaic control module. The storage battery is electrically connected to the water pumping device 400 and the heating device 600, and the photovoltaic panel 300 is electrically connected to the water pumping device 400 and the heating device 600. The solar energy device is a common photovoltaic device, which will not be described further here.
[0044] In this embodiment of the utility model, during the operation of the wave-proof purification processor, the solar energy device can supply power to the heating device 600, so that the heating device 600 can continuously heat the water in the main heating chamber 110, and the water in the main heating chamber 110 can be rapidly heated to the sterilization temperature range under the action of the heating device 600 and the photovoltaic panel 300.
[0045] When the water temperature in the main heating chamber 110 is ≥65℃, algae and microorganisms in the water can be quickly killed. The temperature control device controls the water pumping device 400 to start pumping, drawing a small amount of water to be purified from outside the main body 100 into the main heating chamber 110. Since the water temperature in the main heating chamber 110 is maintained within the sterilization temperature range, the small amount of water to be purified entering the main heating chamber 110 will not cause a significant drop in the water temperature; that is, the water in the main heating chamber 110 can still be maintained within the sterilization temperature range. During the period when the water pumping device 400 is on, the water temperature in the main heating chamber 110 will decrease slightly, and the purified water in the upper part of the main heating chamber 110 flows into the drain pipe 510 and out from the drain outlet 120. When the water temperature in the main heating chamber 110 is below 65℃, the temperature control device controls the water pumping device 400 to shut off, and the water pumping device 400 stops pumping. After the pumping device 400 is turned off, the temperature of the water in the main heating chamber 110 gradually rises under the action of the heating device 600 and the photovoltaic panel 300. During the heating process, algae and microorganisms in the water to be purified can be killed. When the temperature of the water in the main heating chamber 110 is ≥65℃, the pumping device 400 is turned on again, and this cycle is repeated to complete the purification of the eutrophic water body. Further details are omitted here.
[0046] In this embodiment of the invention, the temperature control device includes an electrically connected controller and a temperature sensor. The temperature sensor is immersed in the water in the main heating chamber 110, enabling it to detect the temperature of the water in the upper part of the main heating chamber 110. The controller is electrically connected to the water pumping device 400. When the temperature sensor detects a water temperature ≥ 65°C, the controller controls the water pumping device 400 to start; when the temperature sensor detects a water temperature < 65°C, the controller controls the water pumping device 400 to stop. The temperature control device can also be other devices capable of controlling the start and stop of the water pumping device 400 after reaching the desired temperature, which will not be further described here. The temperature control device is electrically connected to a solar energy device, enabling the solar energy device to supply power to the temperature control device, thereby allowing the temperature control device to operate normally, which will not be further described here.
[0047] Under sufficient sunlight, the heat generated by the photovoltaic panel 300 is sufficient to raise the water temperature in the main heating chamber 110 to the sterilization temperature range. A portion of the electricity generated by the photovoltaic panel 300 supplies power to the pumping device 400, the heating device 600, and the temperature control device, while another portion supplies power to the storage battery, enabling the battery to store electrical energy. On cloudy or rainy days, when sunlight is weak or absent, the stored energy in the battery can power the heating device 600, the pumping device 400, and the temperature control device, allowing the wave-damping purification processor to operate even on cloudy or rainy days. In this embodiment of the invention, the heating device 600 includes a heating resistance wire and a control module, with the heating resistance wire immersed in the water within the main heating chamber 110. The heating device 600 is a common device for heating water and will not be described further here.
[0048] In one embodiment of this utility model, the wave-damping baffle 200 can be a cylindrical photovoltaic element. The cylindrical photovoltaic element is electrically connected to the pumping device 400, the heating device 600, the temperature control device, and the storage battery. This allows a portion of the electrical energy generated by the cylindrical photovoltaic element to be supplied to the pumping device 400, the heating device 600, and the temperature control device, while another portion is supplied to the storage battery, enabling the battery to store electrical energy. Further details are omitted here. In this embodiment of the utility model, the eutrophic water wave-damping and purification processor also includes a waterproof cover 140. The waterproof cover 140 is located inside the main heating chamber 110 and connected to the inner bottom wall of the main heating chamber 110. The waterproof cover 140 and the inner bottom wall of the main heating chamber 110 form a waterproof cavity. The control modules of the pumping device 400 and the heating device 600, the storage battery and photovoltaic control module of the solar energy device, and the controller of the temperature control device are all located within the waterproof cavity. Further details are omitted here. On the other hand, the waterproof cover 140 installed on the bottom wall of the main heating chamber 110 can lower the overall center of gravity of the anti-wave purification processor, so that the anti-wave purification processor can float more stably on the water surface.
[0049] refer to Figure 1 and Figure 2 An anchor post 150 is located at the center of the bottom of the main body 100. The anchor post 150 is used to connect anchor ropes so that the anchor ropes can limit the range of movement of the main body 100 on the water surface. It can be understood that during the floating and moving process of the main body 100 on the water surface, the anchor ropes can limit the range of movement of the main body 100, so that the wave-proof purification processor can purify water within a fixed area, and it is also convenient to divide the working areas of multiple wave-proof purification processors. Further details will not be elaborated here.
[0050] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0051] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.
Claims
1. A wave-damping and purification processor for eutrophic water bodies, characterized in that, include: The main body (100) has an upward-facing main heating chamber (110) and is designed to float on the water surface. A water pumping device (400) is provided inside the main heating chamber (110). The water pumping device (400) is used to pump water into the main heating chamber (110) so that the main heating chamber (110) is filled with water. A solar energy device is installed on the main body (100) and electrically connected to the water pumping device (400) to supply power to the water pumping device (400). The solar energy device includes a photovoltaic panel (300), which is installed on the main body (100) and seals the opening of the main heating chamber (110). The photovoltaic panel (300) can be irradiated by sunlight so that its own heat is transferred to the water in the main heating chamber (110) and the temperature of the water in the main heating chamber (110) is maintained within the extinguishing temperature range. A drainage device (500) is provided inside the main heating chamber (110), and the drainage device (500) is used to drain the water in the main heating chamber (110); The wave-blocking baffle (200) extends upward from the periphery of the photovoltaic panel (300) at its lower end and is sealed at its upper end by a light-transmitting body (220). The wave-blocking baffle (200) is used to prevent waves from splashing onto the photovoltaic panel (300). The light-transmitting body (220) allows sunlight to pass through and irradiate the photovoltaic panel (300). The photovoltaic panel (300), the wave-blocking baffle (200), and the light-transmitting body (220) together form a heat-insulating cavity (210).
2. The eutrophic water wave-proofing and purification processor according to claim 1, characterized in that: The light-transmitting body (220) is a light-transmitting heat-insulating film.
3. The wave-damping and purification processor for eutrophic water bodies according to claim 1, characterized in that: The drainage device (500) includes a drain pipe (510) and a baffle (520). The drain pipe (510) is located inside the main heating chamber (110). A drain outlet (120) is provided on the outer wall of the main body (100). The drain pipe (510) is connected to the drain outlet (120). The baffle (520) is hinged to the main body (100) and is used to block the drain outlet (120). When the pumping device (400) is started, the water in the main heating chamber (110) can flow into the drain pipe (510) so that the water in the drain pipe (510) can push open the baffle (520) and open the drain outlet (120).
4. The wave-damping and purification processor for eutrophic water bodies according to claim 3, characterized in that: The pumping device (400) includes a pump body located inside the main heating chamber (110). The outer wall of the main body (100) is provided with a water inlet (130), and the suction end of the pump body is connected to the water inlet (130).
5. The eutrophic water wave-proofing and purification processor according to claim 4, characterized in that: The pumping device (400) also includes a filter element, which is disposed on the main body (100) and at the water inlet (130). The filter element is used to filter foreign objects in the water flowing into the water inlet (130).
6. The wave-damping and purification processor for eutrophic water bodies according to claim 4, characterized in that: The central axis of the drain outlet (120) and the central axis of the inlet (130) form an angle on the horizontal plane, so that the water sprayed from the drain outlet (120) can exert a thrust on the main body (100) to drive the main body (100) to move on the water surface.
7. The eutrophic water wave-proofing and purification processor according to claim 6, characterized in that: The inlet (130) is located below the upper end of the drain pipe (510).
8. The wave-proof and purification processor for eutrophic water bodies according to claim 1, characterized in that: It also includes a heating device (600), which is disposed in the main heating chamber (110). The heating device (600) is electrically connected to the solar energy device. The heating device (600) is used to heat the water in the main heating chamber (110) so that the temperature of the water in the main heating chamber (110) is maintained within the extinguishing temperature range.
9. The wave-damping and purification processor for eutrophic water bodies according to claim 1, characterized in that: It also includes a temperature control device, which is electrically connected to the water pumping device (400). The temperature control device is used to detect the temperature of the water in the main heating chamber (110) in order to control the water pumping device (400) to open or close.
10. The wave-proof and purification processor for eutrophic water bodies according to claim 1, characterized in that: The wave-blocking baffle (200) is a cylindrical photovoltaic element, which is electrically connected to the pumping device (400) so that the cylindrical photovoltaic element can supply power to the pumping device (400).