Sewage algae removal equipment

Abstract

The utility model relates to the technical field of sewage algae removal, in particular to sewage algae removal equipment which comprises a filter box and a treatment box, a filtering and smashing structure is arranged on the filter box and comprises a first filter screen fixedly installed on the inner wall of the filter box, a water inlet is fixedly formed in one side of the filter box, and a water outlet is formed in the other side of the filter box. The filtering box and the treatment box are connected through a conveying opening, a first gear is fixedly installed at the output end of the driving motor, a rotary cutter is movably installed in the treatment box, and a second gear meshed with the first gear is fixedly installed at one end of the rotary cutter. Through the arrangement of the filtering and crushing structure, the driving motor is started to drive the first gear and the second gear to rotate, and the rotary cutter is driven by the second gear to rotate, so that algae are crushed by the rotary cutter and fall off for unified treatment in the falling process, and the method not only improves the algae treatment efficiency, but also does not cause water loss; and the condition of secondary pollution is avoided.

Description

Technical Field

[0001] This utility model relates to a sewage algae removal device, and more particularly to a sewage algae removal device, belonging to the field of sewage algae removal technology. Background Technology

[0002] In some aquaculture processes, eutrophication of the water body causes a large-scale proliferation of algae, resulting in the clear and green water becoming turbid and algal blooms, which seriously affect the water quality environment. At the same time, the large-scale proliferation of algae affects the reproduction and growth of other organisms in the water.

[0003] Traditional methods for treating algae mostly involve manual harvesting or adding flocculants. However, manual harvesting is extremely wasteful of manpower and resources and has low efficiency. Furthermore, the water body is prone to algae growth during manual harvesting, causing water loss and increasing aquaculture costs. At the same time, adding flocculants causes secondary pollution by allowing algae to settle. Therefore, this method is not conducive to widespread use.

[0004] Therefore, there is an urgent need to improve a wastewater algae removal device to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a wastewater algae removal device. By using a filtration and crushing structure, it changes the traditional method of manual cleaning and flocculant sedimentation for algae treatment, saving manpower and resources. Eliminating the need for flocculant sedimentation also avoids thermal contamination. Algae and water enter the filter box through the inlet. The first filter screen blocks larger algae, and water flows to the bottom of the filter box through an outlet into a pond. Because the first filter screen is inclined, larger algae slide into the treatment box through the conveyor. Before the algae fall into the treatment box, the drive motor is activated, rotating the first and second gears. A rotating cutter, driven by the second gear, rotates, thus crushing and uniformly treating the falling algae. This method not only improves the efficiency of algae treatment but also prevents water loss and avoids secondary pollution.

[0006] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0007] A wastewater algae removal device includes a filter box and a treatment box. The filter box is equipped with a filtering and pulverizing structure, which includes a first filter screen fixedly installed on the inner wall of the filter box. An inlet is fixedly installed on one side of the filter box. The filter box and the treatment box are connected through a conveying port. A fixing plate is fixedly installed on one side of the treatment box. A drive motor is fixedly installed at the bottom of the fixing plate. A first gear is fixedly installed at the output end of the drive motor. A rotating cutter is movably installed inside the treatment box. A second gear that meshes with the first gear is fixedly installed at one end of the rotating cutter.

[0008] Preferably, a protective cover connected to the fixing plate is installed on the outside of the drive motor, and the protective cover has multiple heat dissipation holes.

[0009] Preferably, a first magnet is fixedly installed at the bottom of the fixing plate, and a second magnet that is magnetically connected to the first magnet is fixedly installed at one end of the protective cover.

[0010] Preferably, a collection box connected to the processing box is installed below the rotary cutter. The processing box has multiple grooves, and a slider connected to the collection box is movably installed inside the groove.

[0011] Preferably, the inner wall of the filter box is provided with multiple grooves, a connecting plate is installed inside the grooves, and a second filter screen is fixedly installed between the multiple grooves.

[0012] Preferably, the groove has multiple mounting holes inside, a spring is fixedly installed inside the mounting holes, a locking block is fixedly installed at one end of the spring, and the connecting plate has multiple locking holes that cooperate with the locking block.

[0013] Preferably, a support plate connected to the filter box is fixedly installed below the water inlet, a support block is fixedly installed on the top of the support plate, an electric telescopic rod penetrating into the filter box is fixedly installed on one side of the support block, and a scraper that fits against the first filter screen is fixedly installed at the output end of the electric telescopic rod.

[0014] This utility model has at least the following beneficial effects:

[0015] By using a filtration and agitation structure, the traditional method of manually cleaning and using flocculants for algae treatment has been changed, saving manpower and resources. Eliminating the need for flocculants also avoids thermal contamination. After algae and water enter the filter box through the inlet, the first filter screen blocks larger algae. Water falls to the bottom of the filter box, where an outlet flows into the pond. Because the first filter screen is inclined, larger algae slide into the treatment box through the conveyor. Before the algae fall into the treatment box, the drive motor is activated, rotating the first and second gears. The rotating cutter, driven by the second gear, rotates, thus shredding the algae as it falls for unified processing. This method not only improves the efficiency of algae treatment but also prevents water loss and avoids secondary pollution. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the scraper of this utility model;

[0019] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 For the present utility model Figure 1 Enlarged view at point B;

[0021] Figure 5 For the present utility model Figure 2 Enlarged view at point C;

[0022] Figure 6 This is a schematic diagram of the interior of the filter box of this utility model;

[0023] Figure 7 For the present utility model Figure 6 Enlarged view at point D;

[0024] Figure 8 This is a schematic diagram of the card hole 25 of this utility model.

[0025] In the diagram, 1. Filter box; 2. Processing box; 3. Filtering and crushing structure; 4. First filter screen; 5. Water inlet; 6. Conveying port; 7. Fixing plate; 8. Drive motor; 9. First gear; 10. Rotary cutter; 11. Second gear; 12. Protective cover; 13. Heat dissipation hole; 14. First magnet; 15. Second magnet; 16. Collection box; 17. Slide groove; 18. Slider; 19. Groove; 20. Connecting plate; 21. Second filter screen; 22. Mounting hole; 23. Spring; 24. Locking block; 25. Locking hole; 26. Support plate; 27. Support block; 28. Electric telescopic rod; 29. ​​Scraper. Detailed Implementation

[0026] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1-8 As shown in the figure, this embodiment provides an example of a wastewater algae removal device.

[0028] A wastewater algae removal device includes a filter box 1 and a treatment box 2. The filter box 1 is equipped with a filtration and agitation structure 3, which includes a first filter screen 4 fixedly installed on the inner wall of the filter box 1. An inlet 5 is fixedly installed on one side of the filter box 1. The filter box 1 and the treatment box 2 are connected via a conveying port 6. A fixing plate 7 is fixedly installed on one side of the treatment box 2. A drive motor 8 is fixedly installed at the bottom of the fixing plate 7, and a first gear 9 is fixedly installed at the output end of the drive motor 8. A rotating cutter 10 is movably installed inside the treatment box 2, and a second gear 11 meshing with the first gear 9 is fixedly installed at one end of the rotating cutter 10. By using the filtration and agitation structure 3, the traditional methods of manual cleaning and flocculant sedimentation for algae removal are replaced, saving time and effort. With minimal manpower and resources, and without the use of flocculants for sedimentation, heat pollution is avoided. Algae and water enter the filter box 1 through the inlet 5. The first filter screen 4 can block larger algae, and the water falls to the bottom of the filter box 1, where there is an outlet that flows into the pond. Because the first filter screen 4 is set with an inclined surface, larger algae will slide into the treatment box 2 through the conveyor 6. Before the algae fall into the treatment box 2, the drive motor 8 is started to drive the first gear 9 and the second gear 11 to rotate. The rotating cutter 10 rotates under the drive of the second gear 11. Therefore, during the process of algae falling, the rotating cutter 10 cuts and drops the algae for unified treatment. This method not only improves the efficiency of algae treatment but also prevents water loss and avoids secondary pollution.

[0029] like Figure 3 As shown, a protective cover 12 connected to the fixing plate 7 is installed on the outside of the drive motor 8. The protective cover 12 has multiple heat dissipation holes 13. The protective cover 12 and the heat dissipation holes 13 can protect the drive motor 8 and prevent it from being damaged by accident. The heat dissipation holes 13 can dissipate the heat generated by the drive motor 8 during operation and prevent the internal temperature of the protective cover 12 from being too high, which would damage the drive motor 8.

[0030] like Figure 3 As shown, a first magnet 14 is fixedly installed at the bottom of the fixing plate 7, and a second magnet 15 is fixedly installed at one end of the protective cover 12 and magnetically connected to the first magnet 14. With the setting of the first magnet 14 and the second magnet 15, the protective cover 12 can be quickly disassembled and installed, making it convenient to remove the protective cover 12 to inspect the drive motor 8.

[0031] like Figure 4 As shown, a collection box 16 connected to the processing box 2 is installed below the rotary cutter 10. The processing box 2 has multiple grooves 17. A slider 18 connected to the collection box 16 is movably installed inside the grooves 17. Through the arrangement of the collection box 16, the grooves 17 and the slider 18, the chopped algae can be collected to avoid environmental pollution. The grooves 17 and the slider 18 can reduce the friction between the collection box 16 and the filter box 1, making it easier to pull the collection box 16 out.

[0032] like Figure 5 As shown, multiple grooves 19 are provided on the inner wall of the filter box 1. A connecting plate 20 is installed inside the groove 19. A second filter screen 21 is fixedly installed between the multiple grooves 19. Through the arrangement of the grooves 19, the connecting plate 20 and the second filter screen 21, the grooves 19 can be fixed inside the filter box 1. The grooves 19 can filter out finer algae and prevent smaller algae from flowing back into the pond with the water.

[0033] like Figure 7 As shown, the groove 19 has multiple mounting holes 22 inside, and a spring 23 is fixedly installed inside the mounting hole 22. A locking block 24 is fixedly installed at one end of the spring 23. The connecting plate 20 has multiple locking holes 25 that cooperate with the locking block 24. Through the arrangement of mounting holes 22, spring 23, locking block 24 and locking holes 25, the locking block 24 engages with the locking hole 25 under the elastic action of the spring 23, which can fix the connecting plate 20. When the groove 19 is pulled, the locking block 24 is squeezed and retracts into the mounting hole 22, so that the groove 19 can be pulled out to clean the algae filtered on it.

[0034] like Figure 1As shown, a support plate 26 connected to the filter box 1 is fixedly installed below the inlet 5. A support block 27 is fixedly installed on the top of the support plate 26. An electric telescopic rod 28 penetrating into the filter box 1 is fixedly installed on one side of the support block 27. A scraper 29 that fits against the first filter screen 4 is fixedly installed at the output end of the electric telescopic rod 28. With the arrangement of the support plate 26, support block 27, electric telescopic rod 28 and scraper 29, the electric telescopic rod 28 is activated to extend and drive the scraper 29 to move. Each scraper pushes the algae remaining on the first filter screen 4 until it enters the treatment box 2 through the conveying port 6, thus preventing the algae from accumulating on the first filter screen 4 and causing blockage inside the filter box 1.

[0035] In this embodiment, as Figures 1-8 As shown in the figure, the working process of the wastewater algae removal device provided in this embodiment is as follows:

[0036] After algae and water enter the filter box 1 through the inlet 5, the first filter screen 4 can block larger algae. The water will fall to the bottom of the filter box 1 and flow into the pond through the outlet. Since the first filter screen 4 is set with an inclined surface, larger algae will slide into the treatment box 2 through the conveying port 6. Before the algae fall into the treatment box 2, the drive motor 8 is started to drive the first gear 9 and the second gear 11 to rotate. The rotating cutter 10 rotates under the drive of the second gear 11. Therefore, the algae are chopped and uniformly processed by the rotating cutter 10 during the falling process. This method not only improves the efficiency of algae treatment, but also does not cause water loss and avoids secondary pollution.

[0037] In summary, in this embodiment, the wastewater algae removal device, through the protective cover 12 and the heat dissipation holes 13, can protect the drive motor 8 from accidental damage. The heat dissipation holes 13 can dissipate the heat generated by the drive motor 8 during operation, preventing the internal temperature of the protective cover 12 from becoming too high and damaging the drive motor 8. The first magnet 14 and the second magnet 15 allow for quick disassembly and installation of the protective cover 12, facilitating the removal of the protective cover 12 for maintenance of the drive motor 8. The collection box 16, the sliding groove 17, and the slider 18 allow for the collection of chopped algae, preventing environmental pollution. The sliding groove 17 and the slider 18 reduce the friction between the collection box 16 and the filter box 1, facilitating the pulling of the collection box 16. The groove 19, the connecting plate 20, and the second filter screen... The setting 21 allows the groove 19 to be fixed inside the filter box 1. The groove 19 can filter out finer algae, preventing smaller algae from flowing back into the pond with the water. Through the setting of mounting hole 22, spring 23, locking block 24 and locking hole 25, the locking block 24 engages with the locking hole 25 under the elastic action of spring 23, which can fix the connecting plate 20. When the groove 19 is pulled, the locking block 24 is squeezed and retracts into the mounting hole 22, so that the groove 19 can be pulled out to clean the algae filtered on it. Through the setting of support plate 26, support block 27, electric telescopic rod 28 and scraper 29, the electric telescopic rod 28 is activated to extend and drive the scraper 29 to move, pushing the algae remaining on the first filter screen 4 until it enters the treatment box 2 through the conveying port 6, preventing algae from accumulating on the first filter screen 4 and causing blockage inside the filter box 1.

[0038] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0039] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0040] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A sewage algae removal apparatus comprising a filter tank (1) and a treatment tank (2), characterized in that: The filter box (1) is provided with a filter stirring structure (3), the filter stirring structure (3) includes a first filter screen (4) fixedly installed on the inner wall of the filter box (1), one side of the filter box (1) is fixedly provided with a water inlet (5), the filter box (1) is connected with the treatment box (2) through a conveying port (6), one side of the treatment box (2) is fixedly provided with a fixed plate (7), the bottom of the fixed plate (7) is fixedly provided with a driving motor (8), the output end of the driving motor (8) is fixedly provided with a first gear (9), the inside of the treatment box (2) is movably provided with a rotary cutter (10), one end of the rotary cutter (10) is fixedly provided with a second gear (11) engaged with the first gear (9).

2. A sewage algae removal apparatus according to claim 1, characterised in that: The outer side of the driving motor (8) is provided with a protective cover (12) connected with the fixed plate (7), a plurality of heat dissipation holes (13) are formed in the protective cover (12).

3. A sewage algae removal apparatus according to claim 2, characterised in that: The bottom of the fixed plate (7) is fixedly provided with a first magnet (14), one end of the protective cover (12) is fixedly provided with a second magnet (15) magnetically connected with the first magnet (14).

4. The apparatus of claim 1, wherein: The lower portion of the rotary cutter (10) is provided with a collecting box (16) connected with the treatment box (2), a plurality of sliding grooves (17) are formed in the treatment box (2), the inside of the sliding groove (17) is movably provided with a sliding block (18) connected with the collecting box (16).

5. The apparatus of claim 1, wherein A plurality of grooves (19) are formed in the inner wall of the filter box (1), the inside of the groove (19) is provided with a connecting plate (20), a second filter screen (21) is fixedly installed between a plurality of grooves (19).

6. A sewage algae removal apparatus as claimed in claim 5, characterised in that: A plurality of mounting holes (22) are formed in the inside of the groove (19), a spring (23) is fixedly installed in the inside of the mounting hole (22), one end of the spring (23) is fixedly provided with a clamping block (24), a plurality of clamping holes (25) are formed in the connecting plate (20) and matched with the clamping block (24).

7. The apparatus of claim 1, wherein: The lower portion of the water inlet (5) is fixedly provided with a supporting plate (26) connected with the filter box (1), the top of the supporting plate (26) is fixedly provided with a supporting block (27), one side of the supporting block (27) is fixedly provided with an electric telescopic rod (28) penetrating into the inside of the filter box (1), the output end of the electric telescopic rod (28) is fixedly provided with a scraper (29) matched with the first filter screen (4).

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