Integrated aquaculture processing wastewater purification device

Abstract

The application relates to the technical field of water purification, in particular to an integrated aquaculture processing sewage purification device, which comprises a fixing part, a collecting barrel movably arranged in water through the fixing part, a pipeline, a shell, a pump body, a separation assembly and the like. The aquaculture processing sewage purification device can improve the eutrophication and blue-green algae pollution of aquaculture water bodies, significantly improve the water quality purification efficiency and operation stability, avoid damage to fish and shrimps in the purification process, greatly reduce the loss of breeding organisms, guarantee the economic benefits of aquaculture, smoothly and reliably operate, continuously and stably complete the separation and treatment of pollutants, reduce the failure and blockage probability, prolong the service life, and provide reliable support for green and healthy breeding.

Description

Technical Field

[0001] This invention relates to the field of water purification technology, and in particular to an integrated wastewater purification device for aquatic product processing. Background Technology

[0002] In aquaculture, eutrophication can easily lead to cyanobacterial blooms and floating pollutants, causing water quality deterioration and seriously affecting the aquaculture environment and the safety of aquatic products. Existing wastewater treatment equipment often directly pumps water for purification, which can easily engulf fish and shrimp while collecting cyanobacteria and other pollutants, resulting in the loss of farmed organisms. Furthermore, the stickiness of cyanobacteria can clog the equipment's diversion structure, causing separation failure and fish and shrimp to escape. In addition, the equipment lacks anti-clogging and aeration mechanisms, resulting in low purification efficiency and poor operational stability, failing to meet the needs for efficient and safe purification of aquaculture wastewater. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing an integrated wastewater purification device for aquatic product processing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: Design an integrated wastewater purification device for aquatic product processing, including: A fixing element allows the collection bucket to be movably positioned in the water; The collection bucket is connected to the shell via a pipe, and the other end of the shell is pumped by a pump. The separation component, located inside the housing, is used to separate pollutants from fish and shrimp.

[0005] In one embodiment, the fixing component includes a plug rod, a gantry frame, and an electric telescopic rod. The plug rod is fixed to both sides of the gantry frame, and the electric telescopic rod connects the gantry frame and the collection bucket to drive the collection bucket to float up and down.

[0006] In one embodiment, the inner side of the collection bucket is provided with multiple support plates in a ring shape, the support plates are provided with connecting bodies, the lower end of the support plates is provided with symmetrical inclined surfaces, and the bottom of the collection bucket is provided with a base and an output hole.

[0007] In one embodiment, the pipeline includes a first drain pipe and a second drain pipe, with the first drain pipe movably sleeved inside the second drain pipe, and the diameters of the two pipes matching each other.

[0008] In one embodiment, the separation component includes a stop plate vertically disposed within the housing, a diversion port being provided on the stop plate, a slot and a auger assembly being provided on the water-near side of the stop plate, and a motor for driving the auger assembly being provided on the outside of the housing.

[0009] In one embodiment, the slot is connected to a return pipe, and a fish and shrimp collection container is provided at the end of the return pipe. The fish and shrimp are returned to the aquaculture water area through the cooperation of the auger component and the return pipe.

[0010] In one embodiment, the baffle plate has symmetrically arranged receiving chambers on both sides, and a diversion component is movably arranged at the bottom of the receiving chamber.

[0011] In one embodiment, the diversion assembly includes a vertically connected vertical scraper, a horizontal scraper, and a float plate. The scraper adheres to the inner wall of the diversion port and scrapes off the adhesive material as the float plate rises and falls.

[0012] In one embodiment, an adjustment chamber is provided on the outer side of the bottom of the housing, the adjustment chamber is provided with a first airflow hole, and a second airflow hole and a pin are provided on the bottom of the housing respectively.

[0013] In one embodiment, a one-way valve is installed inside the second airflow hole, and the regulating chamber is connected to an air pump. Gas enters the shell through the airflow hole to form an upflow and oxygenate the water.

[0014] The integrated wastewater purification equipment for aquatic product processing proposed in this invention has the following advantages: the equipment improves the problems of eutrophication and blue-green algae pollution in aquaculture water, significantly improves water purification efficiency and operational stability, avoids damage to fish and shrimp during the purification process, greatly reduces the loss of farmed organisms, ensures the economic benefits of aquaculture, operates smoothly and reliably, can continuously and stably complete the separation and treatment of pollutants, reduces the probability of failure and blockage, extends service life, and provides reliable support for green and healthy aquaculture. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0016] Figure 2 This is a schematic diagram of the structure of the collection tank of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0017] Figure 3 This is a schematic diagram of the base of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0018] Figure 4 This is a schematic diagram of the support plate of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0019] Figure 5 This is a schematic diagram of the internal structure of the shell of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0020] Figure 6 for Figure 5 An enlarged structural diagram of part A of an integrated wastewater purification device for aquatic product processing is provided.

[0021] Figure 7 This is a schematic diagram of the regulating chamber of an integrated wastewater purification device for aquatic product processing proposed in this invention.

[0022] In the diagram: 1. Insert rod; 2. Gantry frame; 3. Electric telescopic rod; 4. Collection bucket; 5. Connector; 6. Support plate; 7. First airflow hole; 8. First drain pipe; 9. Second drain pipe; 10. Housing; 11. Return pipe; 12. Motor; 13. Base; 14. Output hole; 15. Inclined surface; 16. Stop plate; 17. Diversion assembly; 171. Vertical scraper; 172. Horizontal scraper; 173. Float plate; 18. Slot; 19. Drilling auger assembly; 20. Adjustment chamber; 21. Reception chamber; 22. Diversion port; 23. One-way valve; 24. Second airflow hole; 25. Pin. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0024] Water pollution often occurs during aquaculture, including the presence of blue-green algae floating on the water surface. This is because the water body becomes eutrophic, and blue-green algae can cause water pollution.

[0025] Example, reference Figure 1-4 To address this, an integrated wastewater purification device for aquatic product processing is provided. Two insertion rods 1 are fixed to both sides of a gantry frame 2, and the length of the insertion rods 1 can be adjusted according to the water depth. The bottom of the insertion rods 1 is pointed, and the insertion rods 1 are fixed in the water, causing the upper surface of the collection tank 4 to be flush with the water surface. Multiple support plates 6 are arranged in a ring shape inside the collection tank 4, and connecting bodies 5 are fixed between the support plates 6. The connecting bodies 5 are spherical, and the lower ends of the support plates 6 are symmetrically arranged with inclined surfaces. This prevents algae from being blocked at the connection between the connecting body 5 and the support plate 6 during contact with algae. The gantry frame 2 and the connecting body 5 are connected by an electric telescopic rod 3. During the extension and retraction of the telescopic rod 3, the collection bucket 4 floats up and down on the water surface. When the collection bucket 4 sinks below the water surface, algae will enter the inner side of the collection bucket 4. In the reciprocating process, the algae and floating objects floating on the water surface are continuously collected. The bottom of the collection bucket 4 is provided with a base 13, and a corresponding output hole 14 is provided in the middle of the base 13. Then, the collected material enters the first drain pipe 8 and the second drain pipe 9 in sequence through the output hole 14, and enters the shell 10 for subsequent separation operations. During the up and down movement of the collection bucket 4, the first drain pipe 8 is movably arranged inside the second drain pipe 9, and the outer diameter of the first drain pipe 8 matches the inner diameter of the second drain pipe 9.

[0026] When collecting substances like cyanobacteria, fish and shrimp are often caught inside the shell 10, which can result in significant losses for aquaculture over time.

[0027] Example 2, Reference Figure 5 Therefore, while treating algae, it is necessary to recirculate fish and shrimp to minimize losses. A baffle 16 is vertically installed on the inner side of the outer shell 10. Utilizing the principle of an overflow weir, the baffle 16 blocks pollutants and fish and shrimp. The top of the baffle 16 is arc-shaped, allowing floating blue-green algae to pass through the diversion port 22 on the baffle 16 and enter the other side of the baffle 16 for subsequent collection during blue-green algae treatment. The diversion port 22 is vertically set, and its width is sufficient for blue-green algae pollutants to pass through, thus blocking fish and shrimp. On one side, a slot 18 is provided, and a auger assembly 19 is installed inside the slot 18. The auger assembly 19 is driven by a motor 12 to rotate. At the other end of the slot 18, a return pipe 11 is provided, which is connected to the slot 18. The auger assembly 19 and the inner wall of the slot 18 are matched with each other. During the process of separating and treating sewage, fish and shrimp are transported through the auger assembly 19. Finally, the fish and shrimp return to the water through the return pipe 11. At the same time, a container for collecting fish and shrimp is provided at the other end of the return pipe 11. When the treatment is stopped, the container can be opened to put the fish and shrimp back into the water.

[0028] Example 3, Reference Figure 6-7 During the process of separating fish and shrimp from pollutants, due to the stickiness of cyanobacteria, after a period of treatment, the sticky substance will block part of the diversion port 22, causing algae to accumulate on one side of the baffle 16. As the accumulation height increases, the baffle 16 will lose its original effect of blocking fish and shrimp, and the fish and shrimp will pass over from the top.

[0029] Therefore, symmetrically arranged receiving chambers 21 are provided on both sides of the baffle 16. A diversion assembly 17 is movably arranged at the bottom of the receiving chamber 21. The diversion assembly 17 includes a vertical scraper 171, a horizontal scraper 172, and a float 173. The vertical scraper 171 and the horizontal scraper 172 are vertically connected. The vertical scraper 171 and the horizontal scraper 172 are attached to the lower end of the inner wall of the diversion port 22. When water is injected into the shell 10, the position of the float 173 rises. The pin 25 at the bottom of the float 173 is detached from the second airflow hole 24 at the bottom of the shell 10 due to buoyancy. An regulating chamber 20 is provided at the bottom of the outer side of the shell 10. The pre-reserved hole in the regulating chamber 20 is connected to the air pump through a pipe. A one-way valve 23 is installed inside the second airflow hole 24. Gas can flow from the first airflow hole 7 of the regulating chamber 20. The gas smoothly enters the second airflow hole 24 and then into the shell 10. The gas enters in the form of bubbles on the inside of the shell 10. The rising bubbles carry the surrounding water upwards, forming an upward flow. This inhibits the settling of some cyanobacteria and helps the cyanobacteria pass smoothly through the diversion port 22. At the same time, to prevent fish and shrimp from suffering from oxygen deficiency, the injection of gas, together with the agitation of the water flow by the auger component 19, continuously injects external air into the interior of the shell 10, achieving an oxygenation effect. In addition, when the supply stops, the water in the shell 10 falls back down. The falling vertical scraper 171 and horizontal scraper 172 fall down along the inside of the diversion port 22. During this process, the inner wall of the diversion port 22 is treated, and the sticky substances are scraped off from the inner wall of the diversion port 22, which has a certain effect on preventing blockage.

[0030] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An integrated wastewater purification device for aquatic product processing, characterized in that, include: The fixing component allows the collection bucket (4) to be movably placed in the water; The collection bucket (4) is connected to the shell (10) through a pipe, and the other end of the shell (10) is pumped by a pump. The separation component, located inside the housing (10), is used to separate pollutants from fish and shrimp.

2. The device according to claim 1, characterized in that, The fixing components include a plug rod (1), a gantry frame (2) and an electric telescopic rod (3). The plug rod (1) is fixed on both sides of the gantry frame (2), and the electric telescopic rod (3) connects the gantry frame (2) and the collection bucket (4) to drive the collection bucket (4) to float up and down.

3. The integrated wastewater purification equipment for aquatic product processing according to claim 2, characterized in that, The inner side of the collection bucket (4) is provided with multiple support plates (6), and the support plates (6) are provided with a connecting body (5). The lower end of the support plates (6) is symmetrically provided with inclined surfaces (15). The bottom of the collection bucket (4) is provided with a base (13) and an output hole (14).

4. The integrated wastewater purification equipment for aquatic product processing according to claim 1, characterized in that, The pipeline includes a first drain pipe (8) and a second drain pipe (9), with the first drain pipe (8) movably fitted inside the second drain pipe (9), and the diameters of the two pipes matching each other.

5. The integrated wastewater purification equipment for aquatic product processing according to claim 1, characterized in that, The separation component includes a stop plate (16) vertically installed inside the housing (10), a diversion port (22) is opened on the stop plate (16), a slot (18) and a dragon assembly (19) are provided on the water-near side of the stop plate (16), and a motor (12) for driving the dragon assembly (19) is provided on the outside of the housing (10).

6. The integrated wastewater purification equipment for aquatic product processing according to claim 5, characterized in that, The slot (18) is connected to the return pipe (11), and the end of the return pipe (11) is provided with a fish and shrimp collection container. The fish and shrimp are returned to the aquaculture water area through the cooperation of the dragon component (19) and the return pipe (11).

7. The integrated wastewater purification equipment for aquatic product processing according to claim 5, characterized in that, The stop plate (16) has symmetrically arranged receiving chambers (21) on both sides, and the bottom of the receiving chamber (21) is movably arranged with a diversion component (17).

8. The integrated wastewater purification equipment for aquatic product processing according to claim 7, characterized in that, The diversion component (17) includes a vertically connected vertical scraper (171), a horizontal scraper (172), and a float (173). The scraper adheres to the inner wall of the diversion port (22) and scrapes off the adhesive as the float (173) moves up and down.

9. The integrated wastewater purification equipment for aquatic product processing according to claim 1, characterized in that, The bottom outer side of the housing (10) is provided with an adjustment chamber (20), the adjustment chamber (20) is provided with a first airflow hole (7), and the bottom of the housing (10) is provided with a second airflow hole (24) and a pin (25).

10. The integrated wastewater purification equipment for aquatic product processing according to claim 9, characterized in that, A one-way valve (23) is installed inside the second airflow hole (24), and the regulating chamber (20) is connected to the air pump. Gas enters the shell (10) through the airflow hole to form an upward flow and oxygenate the water.

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