Floating algae recycling equipment for water ecological environment management

Abstract

The utility model relates to water ecological environment management technical field especially water ecological environment management is with floating algae recovery equipment, including box, the side of box is connected with feeding assembly, feeding assembly includes the rotating shaft that is connected on the box through bearing, and the outer periphery of rotating shaft installs the winding sleeve, and a plurality of collecting plates are installed on the winding sleeve through hinged axle, a plurality of stop poles are installed on the winding sleeve, in the rotating process of winding sleeve, extrude on the corresponding stop pole in any one collecting plate side, make its collecting plate relative to winding sleeve tilt setting, and driving assembly is arranged at rotating shaft, and driving assembly is connected with rotating shaft and rotating rod. The device through a plurality of collecting plates rotating process, and the collecting plate will be in the state of natural droop, make the collecting plate in the process that algae is collected is to beat into the feed end with algae, and not to scatter algae.

Description

Technical Field

[0001] This utility model relates to the field of water ecological environment management technology, and in particular to a floating algae recovery device for water ecological environment management. Background Technology

[0002] As is well known, excessive algae growth on the surface of water bodies can easily lead to eutrophication, causing a sharp drop in dissolved oxygen, water quality deterioration, and disruption of the aquatic ecosystem's balance, posing a significant threat to the surrounding environment. Therefore, mechanical harvesting has become a common emergency management method in waters with algae accumulation. Traditional harvesting equipment typically relies on a power shaft to drive a fixed-angle collection plate to rotate, attempting to push and press floating algae into the collection chamber inside the equipment through simple physical contact.

[0003] However, the fixed collection plate with rigid connection will continuously slap the water surface when it rotates, but it cannot effectively collect algae. Instead, it will break up the originally relatively concentrated algae, causing a large amount of algae to escape or resuspend around the equipment, thus making the algae cleaning and recycling effect poor. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the fixed collection plate on the salvage equipment continuously slaps the water surface during rotation, but fails to effectively collect algae. Instead, it disperses the originally relatively concentrated algae population, causing a large amount of algae to escape or resuspend around the equipment, resulting in low algae cleaning and recycling efficiency. Therefore, this invention proposes a floating algae recycling device for aquatic ecological environment management.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: Design a floating algae recovery device for aquatic ecological environment management, including a box body, a frame connected to one end of the box body, a filter bag connected to one end of the frame, a rotating rod installed inside the box body via a bearing, a spiral blade connected to the rotating rod, the end of the spiral blade pushing towards the filter bag, a feeding assembly connected to one side of the box body, the feeding assembly being located at the feeding end of the box body, and the feeding assembly being arranged parallel to the rotating rod; The feeding assembly includes a rotating shaft connected to the housing via bearings. A take-up sleeve is mounted on the outer periphery of the rotating shaft. Several collecting plates are mounted on the take-up sleeve via hinge shafts. Several stop bars are mounted on the take-up sleeve. During the rotation of the take-up sleeve, one side of any collecting plate is pressed against the corresponding stop bar, causing the collecting plate to be inclined relative to the take-up sleeve. A driving assembly is provided at the rotating shaft, and the driving assembly is connected to the rotating shaft and the rotating rod.

[0006] Preferably, the drive assembly includes a protective shell installed on one side of the housing, a waterproof motor mounted on the protective shell, the output end of the waterproof motor being connected to one end of a rotating shaft, and a transmission mechanism being provided between the rotating shaft and the rotating rod.

[0007] Preferably, the protective shell covers the transmission mechanism.

[0008] Preferably, the transmission mechanism includes a first transmission wheel mounted on a rotating shaft, a second transmission wheel mounted on the rotating shaft, and a transmission belt is provided between the first transmission wheel and the second transmission wheel.

[0009] Preferably, the transmission ratio between the first transmission wheel and the second transmission wheel is 1:5.

[0010] Preferably, a reinforcing plate is connected to one side of the housing, and one end of the rotating shaft is connected to the reinforcing plate via a bearing.

[0011] The floating algae recovery device for aquatic ecological environment management proposed in this utility model has the following advantages: 1. During the rotation of the collecting plate, the collecting plate will be in a natural hanging state, so that the collecting plate will gather the algae into the feeding end instead of breaking them up. After the collecting plate carries the algae to the feeding end, one side of the collecting plate will press against one of the baffles. The collecting plate is tilted relative to the feeding end, allowing the algae on the collecting plate to slide off, reducing the chance of algae adhering to the collecting plate, thereby improving the efficiency of algae collection. 2. The rotating rod will rotate the spiral blades, causing the algae inside the box to be squeezed and pushed towards the filter bag for collection, thereby improving the efficiency of algae collection. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a floating algae recovery device for water ecological environment management proposed in this utility model.

[0013] Figure 2 This is a cross-sectional structural diagram of a floating algae recovery device for aquatic ecological environment management proposed in this utility model. Figure 1 .

[0014] Figure 3 for Figure 2 A magnified view of a portion at point A.

[0015] Figure 4 This is a cross-sectional structural diagram of a floating algae recovery device for aquatic ecological environment management proposed in this utility model. Figure 2 .

[0016] Figure 5 for Figure 4A magnified view of a section at point B.

[0017] In the diagram: 1. Box body; 2. Frame; 3. Filter bag; 4. Rotating rod; 5. Spiral blade; 6. Rotating shaft; 7. Rewind sleeve; 8. Collection plate; 9. Baffle; 10. Protective shell; 11. Waterproof motor; 12. First transmission wheel; 13. Second transmission wheel; 14. Transmission belt; 15. Reinforcing plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example 1: Refer to Figure 1-5 A floating algae recovery device for water ecological environment management includes a box 1, a frame 2 detachably connected to one end of the box 1, a filter bag 3 fixedly connected to one end of the frame 2, a rotating rod 4 installed inside the box 1 via a bearing seat, a spiral blade 5 fixedly connected to the rotating rod 4, the end of the spiral blade 5 pushing towards the filter bag 3, and a feeding assembly connected to one side of the box 1, the feeding assembly being located at the feeding end of the box 1, and the feeding assembly being arranged parallel to the rotating rod 4; The feeding assembly includes a rotating shaft 6 connected to the housing 1 via a bearing seat. A take-up sleeve 7 is fixedly installed on the outer periphery of the rotating shaft 6. Several collecting plates 8 are installed on the take-up sleeve 7 via a hinge shaft. Several baffles 9 are fixedly installed on the take-up sleeve 7, and the baffles 9 are correspondingly arranged with the collecting plates 8. During the rotation of the take-up sleeve 7, one side of any collecting plate 8 is pressed against the corresponding baffle 9, so that the collecting plate 8 is inclined relative to the take-up sleeve 7. A driving assembly is provided at the rotating shaft 6. The driving assembly is connected to the rotating shaft 6 and the rotating rod 4. The driving assembly includes a protective shell 10 fixedly installed on one side of the housing 1. A waterproof motor 11 is fixedly installed on the protective shell 10. The output end of the waterproof motor 11 is connected to one end of the rotating shaft 6. A transmission mechanism is provided between the rotating shaft 6 and the rotating rod 4. The transmission mechanism includes a first transmission wheel 12 fixedly installed on the rotating shaft 6 and a second transmission wheel 13 fixedly installed on the rotating shaft 4. A transmission belt 14 is provided between the first transmission wheel 12 and the second transmission wheel 13.

[0020] Usage: Fix the tank 1 in the water where algae accumulate, ensuring that most of the tank 1 and the winding sleeve 7 are submerged. Start the waterproof motor 11, whose output shaft drives the rotating shaft 6 to rotate. The rotating shaft 6 rotates the winding sleeve 7, which in turn rotates several hinged collection plates 8. During the rotation of the collection plates 8, they will be in a naturally drooping state, allowing them to gather the algae into the feed end rather than scattering it. After the collection plates 8 carry the algae to the feed end, one side of the collection plate 8 will press against one of the baffles 9, and the collection plate 8 will be tilted relative to the feed end, allowing the algae on the collection plate 8 to slide off, reducing the chance of algae adhering to the collection plate 8. At the same time, the rotating shaft 6 will drive the first transmission wheel 12 to rotate, the first transmission wheel 12 will drive the second transmission wheel 13 to rotate through the transmission belt 14, the second transmission wheel 13 will drive the rotating rod 4 to rotate, and the rotating rod 4 will drive the spiral blade 5 to rotate, so that the algae in the box 1 will be squeezed and pushed towards the filter bag 3 for collection, thereby improving the efficiency of algae collection.

[0021] Example 2: In Example 1, after the speed at the rotating shaft 6 increases, the rotating shaft 6 is prone to wobbling, thus preventing the speed of the rotating shaft 6 from becoming too high. An optimization is made based on Example 1, referencing... Figure 1-5 The protective shell 10 covers the transmission mechanism, making it difficult for algae to enter the connection between the first transmission wheel 12 and the second transmission wheel 13, thereby reducing the chance of jamming during transmission. A reinforcing plate 15 is connected to one side of the box body 1, and one end of the rotating shaft 6 is connected to the reinforcing plate 15 through a bearing, giving the other end of the rotating shaft 6 an additional support point, thus making the device operate more stably.

[0022] Example 3: In Example 1, when the first drive wheel 12 and the second drive wheel 13 rotate at the same speed, algae easily accumulate inside the box 1. Based on Example 1, optimizations are made, referring to... Figure 1-5 The transmission ratio between the first transmission wheel 12 and the second transmission wheel 13 is 1:5, which makes the rotational speed of the second transmission wheel 13 much greater than that of the first transmission wheel 12. In other words, the second transmission wheel 13 drives the rotating rod 4 to rotate rapidly, so that the spiral blades 5 can quickly push the algae material to the filter bag 3 at the end, thereby preventing algae from accumulating inside the box 1.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A floating algae recovery device for aquatic ecological environment management, comprising a housing (1), characterized in that, A filter bag (3) is connected to one end of the box (1). A rotating rod (4) is installed inside the box (1) via a bearing. A spiral blade (5) is connected to the rotating rod (4). The pushing direction of the spiral blade (5) is towards the filter bag (3). A feeding assembly is connected to one side of the box (1). The feeding assembly is located at the feeding end of the box (1). The feeding assembly includes a rotating shaft (6) connected to the housing (1) via a bearing. A take-up sleeve (7) is installed on the outer periphery of the rotating shaft (6). Several collecting plates (8) are installed on the take-up sleeve (7) via a hinge shaft. Several stop bars (9) are installed on the take-up sleeve (7). During the rotation of the take-up sleeve (7), one side of any collecting plate (8) is pressed against the corresponding stop bar (9), so that the collecting plate (8) is inclined relative to the take-up sleeve (7). A driving assembly is provided at the rotating shaft (6). The driving assembly is connected to the rotating shaft (6) and the rotating rod (4).

2. The floating algae recovery device for aquatic ecological environment management according to claim 1, characterized in that, The drive assembly includes a protective shell (10) installed on one side of the housing (1), a waterproof motor (11) is installed on the protective shell (10), the output end of the waterproof motor (11) is connected to one end of the rotating shaft (6), and a transmission mechanism is provided between the rotating shaft (6) and the rotating rod (4).

3. The floating algae recovery device for aquatic ecological environment management according to claim 2, characterized in that, The protective shell (10) covers the transmission mechanism.

4. The floating algae recovery device for aquatic ecological environment management according to claim 2, characterized in that, The transmission mechanism includes a first transmission wheel (12) mounted on a rotating shaft (6), a second transmission wheel (13) mounted on the rotating shaft (6), and a transmission belt (14) provided between the first transmission wheel (12) and the second transmission wheel (13).

5. The floating algae recovery device for aquatic ecological environment management according to claim 4, characterized in that, The transmission ratio between the first transmission wheel (12) and the second transmission wheel (13) is 1:

5.

6. The floating algae recovery device for aquatic ecological environment management according to claim 1, characterized in that, A reinforcing plate (15) is connected to one side of the housing (1), and one end of the rotating shaft (6) is connected to the reinforcing plate (15) through a bearing.

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