Advanced treatment integrated equipment for aquaculture wastewater

Abstract

The utility model discloses aquaculture wastewater advanced treatment integrated equipment which comprises a device body, the device body comprises a treatment tank and a filter box, a motor is arranged on the upper end face of the treatment tank, one end of the motor is connected with a first pulley, the outer wall of the first pulley is sleeved with a belt, and the other end of the belt is sleeved with a second pulley. Fixing rods are arranged at the lower ends of the second pulleys, four stirring frames are arranged on the outer walls of the fixing rods, mounting plates are arranged on one sides of the four stirring frames, clamping plates are symmetrically arranged at the upper ends and the lower ends of the outer walls of the mounting plates, the two clamping plates are arranged in the stirring frames, and a filtering box is arranged on the lower end face of the treatment tank. A filter plate is arranged in the filter box, and a limiting assembly is arranged in the front side of the filter plate, so that the inner wall can be effectively cleaned while the wastewater is sufficiently stirred and desulfurized, the filter plate is quickly disassembled and conveniently cleaned, and the device has practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment equipment, in particular to an integrated equipment for treating aquaculture wastewater. Background Technique

[0002] The wastewater generated by livestock and poultry breeding mainly consists of urine, partial or all feces and feed residues (different manure cleaning methods), flushing water and a small amount of domestic sewage. This wastewater has a high organic matter concentration, a high ammonia nitrogen concentration, a low carbon-nitrogen ratio, a high content of suspended substances and pathogenic bacteria, but has good biodegradability. Under the background of promoting green development and strengthening ecological environment protection, the coordinated promotion of wastewater treatment for pollution reduction and carbon emission reduction is closely related to the healthy and sound development of the industry. At present, wastewater treatment is carried out through the domestication of sulfur autotrophic denitrifying microorganisms under high-salt conditions and wastewater denitrification. The metagenomics method is used to explore the changes in the bacterial community structure, nitrogen and sulfur metabolism pathways and the expression of related functional genes at each stage, and to analyze the denitrification performance of sulfur autotrophic denitrifying bacteria and the mechanism of microbial community succession, so as to provide theoretical support for the microscopic response mechanism and macroscopic influencing factor regulation of sulfur autotrophic denitrifying bacteria in a high-salt environment.

[0003] The patent with the publication number CN211620260U discloses an integrated equipment for treating aquaculture wastewater. The equipment is characterized in that: symmetric U-shaped rods are fixedly connected to the upper side of the bottom plate, a filter tank is fixedly connected to one end of the bottom plate, an L-shaped filter plate is arranged in the filter tank, the L-shaped filter plate is provided with a group of uniformly arranged filter holes, vertical plates of the L-shaped filter plate are fixedly connected to symmetric square rods, and one of the U-shaped rods is fixedly connected to a treatment mechanism. The utility model relates to the field of sewage treatment equipment, and specifically, to an integrated equipment for treating aquaculture wastewater.

[0004] Although the equipment mixes drugs and wastewater through stirring blades, it does not have the ability to effectively clean the mixture of drugs and impurities attached to the inner wall of the treatment tank after fusion. When stirring, it is easy to adhere to the inner wall. The staff needs to open the cover plate each time for cleaning, which is time-consuming and laborious, increasing the burden on the staff and reducing the processing efficiency of the in-depth treatment of wastewater. In view of the above problems, we propose an integrated equipment for treating aquaculture wastewater for improvement and upgrading. Content of the Utility Model

[0005] The purpose of the utility model is to provide an integrated equipment for in-depth treatment of aquaculture wastewater to solve the problems raised in the above background technique.

[0006] To solve the above problems, the following technical solutions are provided:

[0007] Design an integrated device for advanced treatment of aquaculture wastewater, including a device body. The device body comprises a treatment tank and a filter box. A motor is arranged on the upper end face of the treatment tank. One end of the motor is connected with a first pulley, and a belt is sleeved on the outer wall of the first pulley. The other end of the belt is sleeved on a second pulley. A fixing rod is arranged below the second pulley. Four stirring frames are arranged on the outer wall of the fixing rod. Installation plates are arranged on one side of the four stirring frames. Clamping plates are symmetrically arranged at the upper and lower ends of the outer wall of the installation plate. Both of the two clamping plates are arranged inside the stirring frame. A filter box is arranged on the lower end face of the treatment tank. A filter plate is arranged inside the filter box, and a limiting component is arranged inside the front side of the filter plate.

[0008] Furthermore, a delivery pipe is fixedly arranged on one side of the outer wall of the treatment tank, and a water pump is arranged on the outer wall of the delivery pipe. A connecting pipe is arranged on the other side of the outer wall of the treatment tank. A medicine inlet pipe is arranged on the upper end face of the treatment tank.

[0009] Furthermore, the motor is fixedly installed inside a protective cover, and the protective cover is installed on the upper end of the treatment tank. The output end of the motor is fixedly connected with the first pulley.

[0010] Furthermore, the fixing rod is rotatably installed on the upper end of the treatment tank. A cleaning brush is fixedly arranged on the outer side of the installation plate. Threaded knobs are arranged at the upper and lower ends of the stirring frame. The two threaded knobs are fixedly connected with a threaded rod. The outer wall of the threaded rod is threadedly connected inside the stirring frame, and the extending end is connected to the clamping plate.

[0011] Furthermore, the limiting component comprises an anti-slip knob, a gear rod and a rack rod. The gear rod and the rack rod are both movably installed inside a limiting disc. An installation groove is formed in the front side of the filter plate. The limiting disc is fixedly installed inside the installation groove, and a guiding groove is formed in the outer wall of the limiting disc. One end of the rack rod is slidably connected to the guiding groove, and the extending end is clamped inside the installation groove.

[0012] Furthermore, sliding plates are arranged on both sides of the outer wall of the filter plate, and the sliding plates are slidably connected inside the filter box. A plug-in plate is arranged on the front side of the filter box, and the gear rod penetrates through the middle of the plug-in plate. A water outlet hopper is arranged at the lower end of the filter box, and a water outlet pipe is installed at one end of the water outlet hopper.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the device of the present utility model, components such as a motor, a first pulley, a belt, a stirring frame, a threaded rod, a threaded knob, a mounting plate, and a cleaning brush are provided. By driving the motor to drive the first pulley to rotate, then the first pulley drives the second pulley to rotate through the belt, and then the second pulley drives the four groups of stirring frames on the outer wall of the fixed rod to rotate to fully mix and oxidize the wastewater and the medicine. While the stirring frames rotate to mix and stir it, the stirring frames drive the cleaning brush on the outer wall of the mounting plate to clean the inner wall. The mounting plate is inserted on the stirring frame by the clamping plate on the outer wall, and by rotating the threaded knob to drive the threaded rod to rotate to limit and fix the clamping plate, the medicine attached to the inner wall can be cleaned and the cleaning brush can be quickly disassembled and assembled for cleaning, which is beneficial to reducing the burden of the staff, saving time and effort, and having a simple structure.

[0015] 2. In the device of the present utility model, components such as a filter box, a filter plate, an anti-slip knob, a gear rod, a rack rod, and a limit disk are provided. By rotating the anti-slip knob to drive the gear rod to engage with the four groups of rack rods to move inside the limit disk, one end of the rack rod is misaligned and separated from the inside of the installation groove, and then the plug-in board is pulled out, and the filter plate is moved out by the sliding plate to effectively clean the impurities and pollutants on the filter plate, which is beneficial to quickly disassembling and assembling the filter plate, avoiding excessive impurities and pollutants on the filter plate from affecting the filtration treatment, and having a simple operation.

[0016] Referring to the following description and the accompanying drawings, specific embodiments of the present utility model are disclosed in detail, indicating the ways in which the principles of the present utility model can be adopted. It should be understood that the embodiments of the present utility model are not limited thereby in scope. Within the spirit and terms of the appended claims, the embodiments of the present utility model include many changes, modifications, and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of an integrated device for deep treatment of aquaculture wastewater of the present utility model;

[0019] Figure 2 is a schematic diagram of a partial cross-sectional structure of an integrated device for deep treatment of aquaculture wastewater of the present utility model;

[0020] Figure 3 is Figure 2 a schematic diagram of the internal split structure at

[0021] Figure 4 is Figure 3 a schematic diagram of the partial enlarged split structure at

[0022] Figure 5 is Figure 2 a schematic diagram of a partial splitting structure at

[0023] Figure 6 is Figure 5 a schematic diagram of a partially enlarged splitting structure at

[0024] In the figure: 1, the device body; 2, the treatment tank; 3, the filter box; 4, the water pump; 5, the delivery pipe; 6, the connecting pipe; 7, the protective cover; 8, the medicine inlet pipe; 9, the water outlet pipe; 10, the motor; 11, the stirring frame; 12, the first pulley; 13, the second pulley; 14, the belt; 15, the fixing rod; 16, the mounting plate; 17, the threaded knob; 18, the cleaning brush; 19, the threaded rod; 20, the clamping plate; 21, the filter plate; 22, the sliding plate; 23, the mounting groove; 24, the limiting component; 241, the limiting disc; 242, the anti-slip knob; 243, the gear rod; 244, the rack rod; 245, the guiding groove; 25, the plug-in plate. Specific embodiments

[0025] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] As Figure 1 - Figure 6 shown, this embodiment provides a design of an integrated device for deep treatment of aquaculture wastewater, including a device body 1. The device body 1 includes a treatment tank 2 and a filter box 3. A motor 10 is provided on the upper end surface of the treatment tank 2. One end of the motor 10 is connected to a first pulley 12, and a belt 14 is sleeved on the outer wall of the first pulley 12. The other end of the belt 14 is sleeved on the second pulley 13. A fixing rod 15 is provided below the second pulley 13. Four groups of stirring frames 11 are provided on the outer wall of the fixing rod 15. Installation plates 16 are provided on one side of the four groups of stirring frames 11. Clamping plates 20 are symmetrically provided at the upper and lower ends of the outer wall of the installation plate 16. Both of the two clamping plates 20 are provided inside the stirring frame 11. A filter box 3 is provided on the lower end surface of the treatment tank 2. A filter plate 21 is provided inside the filter box 3, and a limiting component 24 is provided inside the front side of the filter plate 21.

[0027] Preferably, a delivery pipe 5 is fixedly arranged on one side of the outer wall of the treatment tank 2, and a water pump 4 is arranged on the outer wall of the delivery pipe 5. A connecting pipe 6 is arranged on the other side of the outer wall of the treatment tank 2. A medicine inlet pipe 8 is arranged on the upper end face of the treatment tank 2, which is convenient for conveying the wastewater into the treatment tank 2. Then, the wastewater is subjected to desulfurization treatment by putting medicine into the medicine inlet pipe 8. The motor 10 is fixedly installed inside the protective cover 7, and the protective cover 7 is installed on the upper end of the treatment tank 2. The output end of the motor 10 is fixedly connected to the first pulley 12, which is convenient for protecting the motor 10. The fixed rod 15 is rotatably installed on the upper end of the treatment tank 2. A cleaning brush 18 is fixedly arranged on the outer side of the mounting plate 16. Threaded knobs 17 are arranged at both the upper and lower ends of the stirring frame 11. The two threaded knobs 17 are fixedly connected to a threaded rod 19. The outer wall of the threaded rod 19 is threadedly connected inside the stirring frame 11 and the extending end is connected to the clamping plate 20, which is convenient for quickly disassembling and assembling the cleaning brush 18 on the outer wall of the mounting plate 16 for effective cleaning and cost saving.

[0028] Preferably, the limiting component 24 includes an anti-slip knob 242, a gear rod 243 and a rack rod 244. The gear rod 243 and the rack rod 244 are both movably installed inside the limiting disc 241. An installation groove 23 is formed on the front side of the filter plate 21. The limiting disc 241 is fixedly installed inside the installation groove 23, and a guiding groove 245 is formed on the outer wall of the limiting disc 241. One end of the rack rod 244 is slidably connected to the guiding groove 245 and the extending end is clamped inside the installation groove 23, which is convenient for disassembling the filter plate 21 and cleaning the pollutants attached to the filter plate 21. Slide plates 22 are arranged on both sides of the outer wall of the filter plate 21, and the slide plates 22 are slidably connected inside the filter box 3. A plug-in plate 25 is arranged on the front side of the filter box 3, and the gear rod 243 passes through the middle of the plug-in plate 25. A water outlet hopper is arranged at the lower end of the filter box 3, and a water outlet pipe 9 is installed at one end of the water outlet hopper, which is convenient for effectively collecting the deeply cleaned wastewater for recycling.

[0029] The working principle and process of the present utility model are as follows: The staff drives the water pump 4 to convey the aquaculture wastewater into the interior of the treatment tank 2 through the conveying pipe 5, and connects the external carbon dioxide through the connecting pipe 6 and sends it into the treatment tank 2 for reaction. Then, sulfur and medicine powder are put in from the medicine inlet pipe 8 to carry out denitrification and deep nitrogen removal treatment on the wastewater. By driving the motor 10 inside the protective cover 7 to drive the first pulley 12 to rotate, and then the first pulley 12 drives the second pulley 13 to rotate by means of the belt 14, and then the second pulley 13 drives the four groups of stirring frames 11 on the outer wall of the fixed rod 15 to rotate to fully mix and oxidize the wastewater and the medicine. After the wastewater is subjected to deep nitrogen removal treatment, the effect of removing nitrogen-containing pollutants is achieved. While the stirring frame 11 rotates to mix and stir it, the stirring frame 11 drives the cleaning brush 18 on the outer wall of the mounting plate 16 to clean the inner wall. The mounting plate 16 is inserted on the stirring frame 11 by means of the outer wall clamping plate 20, and the clamping plate 20 is limited and fixed by driving the threaded knob 17 to drive the threaded rod 19 to rotate, which can clean the medicine attached to the inner wall and quickly disassemble and assemble the cleaning brush 18 for cleaning, facilitating long-term use. By conveying the desulfurized wastewater to the lower filter box 3 inside, it is filtered by the filter plate 21. By rotating the anti-slip knob 242, it drives the gear rod 243 to engage with the four groups of rack rods 244 to move inside the limit disc 241, so that one end of the rack rod 244 is misaligned and separated from the inside of the installation groove 23, and then the plug-in plate 25 is pulled out, and the filter plate 21 is moved out by means of the slide plate 22 to effectively clean the impurities and pollutants on the filter plate 21. Finally, the deeply cleaned wastewater is conveyed out through the water outlet pipe 9.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] In the description of this embodiment, the orientation or positional relationship terms such as "upper", "lower", "right", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and do not have special meanings.

Claims

1. An integrated device for deep treatment of aquaculture wastewater, characterized in that: The invention comprises a device body (1), wherein the device body (1) comprises a treatment tank (2) and a filter box (3), wherein a motor (10) is arranged on the upper end surface of the treatment tank (2), wherein one end of the motor (10) is connected to a first pulley (12), and a belt (14) is sleeved on the outer wall of the first pulley (12), and the other end of the belt (14) is sleeved on a second pulley (13), and a fixing rod (15) is arranged at the lower end of the second pulley (13), and four groups of stirring racks (11) are arranged on the outer wall of the fixing rod (15), and a mounting plate (16) is arranged on one side of the four groups of stirring racks (11), and a clamping plate (20) is symmetrically arranged at the upper and lower ends of the outer wall of the mounting plate (16), and the two clamping plates (20) are arranged inside the stirring rack (11), and the lower end surface of the treatment tank (2) is arranged on the filter box (3), and a filter plate (21) is arranged inside the filter box (3), and a limit position assembly (24) is arranged inside the front side of the filter plate (21).

2. The integrated equipment for deep treatment of aquaculture wastewater according to claim 1 is characterized in that: A delivery pipe (5) is fixedly arranged on one side of the outer wall of the treatment tank (2), and a water pump (4) is arranged on the outer wall of the delivery pipe (5); a connecting pipe (6) is arranged on the other side of the outer wall of the treatment tank (2); and a drug inlet pipe (8) is arranged on the upper end surface of the treatment tank (2).

3. The integrated equipment for deep treatment of aquaculture wastewater according to claim 1 is characterized in that: The motor (10) is fixedly mounted inside the protective cover (7) and the protective cover (7) is mounted on the upper end of the processing tank (2); the output end of the motor (10) is fixedly connected to the first pulley (12).

4. The integrated equipment for deep treatment of aquaculture wastewater according to claim 1 is characterized in that: The fixing rod (15) is rotatably mounted on the upper end of the processing tank (2); a cleaning brush (18) is fixedly arranged on the outer side of the mounting plate (16); threaded knobs (17) are arranged on the upper and lower ends of the stirring frame (11); two threaded knobs (17) are fixedly connected to threaded rods (19); the outer wall of the threaded rod (19) is threadedly connected to the inside of the stirring frame (11) and the extended end is connected to the clamping plate (20).

5. The integrated equipment for deep treatment of aquaculture wastewater according to claim 1 is characterized in that: The limit assembly (24) comprises an anti-slip knob (242), a gear rod (243) and a rack rod (244); the gear rod (243) and the rack rod (244) are both movably mounted inside the limit plate (241); a mounting groove (23) is provided on the front side of the filter plate (21); the limit plate (241) is fixedly mounted inside the mounting groove (23) and a guide groove (245) is provided on the outer wall of the limit plate (241); one end of the rack rod (244) is slidably connected to the guide groove (245) and an extended end is clamped inside the mounting groove (23).

6. The integrated equipment for deep treatment of aquaculture wastewater according to claim 1, characterized in that: Slide plates (22) are provided on both sides of the outer wall of the filter plate (21), and the slide plates (22) are slidably connected to the inside of the filter box (3); a plug-in plate (25) is provided on the front side of the filter box (3), and a gear rod (243) passes through the middle of the plug-in plate (25); a water outlet hopper is provided at the lower end of the filter box (3), and a water outlet pipe (9) is installed at one end of the water outlet hopper.

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