Biochemical treatment efficient filling equipment for breeding wastewater

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to biochemical treatment efficient filling equipment for breeding wastewater, which comprises a reaction tank, a reaction tank arranged on the reaction tank, a reaction tank arranged in the reaction tank, a water inlet pipe arranged on one side in the reaction tank, a water outlet pipe arranged on the other side in the reaction tank, and a water outlet pipe arranged on the other side in the reaction tank. One end of a driving pipe is rotatably arranged on the inner side wall of the reaction tank, the other end of the driving pipe is rotatably connected to the side wall of the reaction tank in a sleeving manner, a biological rotating disc is connected to the driving pipe in a sleeving manner, a water inlet hole is formed in the side wall of the biological rotating disc, a net-shaped disc is connected to the driving pipe in a sleeving manner, and the net-shaped disc is arranged in the biological rotating disc; due to the arrangement of the biological rotating disc bag, sewage enters the biological rotating disc through the water inlet hole and reacts with microorganisms on the net-shaped disc, so that organic pollutants and nutrient substances in the sewage are effectively removed.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and specifically refers to a high-efficiency filling device for biochemical treatment of aquaculture wastewater. Background Art

[0002] With the rapid development of aquaculture, the problem of aquaculture wastewater treatment has become increasingly prominent. As a key part of the aquaculture wastewater treatment system, the filler equipment mainly reacts the microorganisms on the filler with the organic pollutants in the wastewater to achieve the purpose of purifying the water quality. However, the existing aquaculture wastewater filler equipment has obvious deficiencies in treatment efficiency and oxygen supply.

[0003] Packing equipment usually refers to the medium used to carry microorganisms in the wastewater treatment process. Its structural design and material selection have a direct impact on the treatment effect. However, in the current market, most packing equipment has limited contact area between wastewater and microorganisms due to unreasonable design or improper material selection, which in turn affects the treatment efficiency.

[0004] In addition, microorganisms need to consume a lot of oxygen when treating organic matter in wastewater. However, existing filler equipment often cannot provide sufficient oxygen for microorganisms, which not only limits the activity of microorganisms, but also reduces the treatment effect of wastewater. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a high-efficiency filling device for biochemical treatment of aquaculture wastewater.

[0006] The technical solution adopted by the utility model is as follows: The utility model provides a high-efficiency filling device for biochemical treatment of aquaculture wastewater, including a reaction pool, a reaction tank is provided on the reaction pool, a reaction tank is provided in the reaction pool, a water inlet pipe is provided on one side of the interior of the reaction pool, and a water outlet pipe is provided on the other side of the interior of the reaction pool. One end of a driving pipe is rotatably provided on the inner wall of the reaction tank, and the other end of the driving pipe is rotatably sleeved on the side wall of the reaction tank. A biological turntable is sleeved on the driving pipe, and a water inlet hole is provided on the side wall of the biological turntable. A mesh disc is sleeved on the driving pipe, and the mesh disc is arranged in the biological turntable.

[0007] Furthermore, a motor is provided on the outer wall of the reaction tank, and a bevel gear 1 is provided at the output end of the motor. The other end of the driving tube is penetrated and connected to one side of bevel gear 2, and the other side of bevel gear 2 is penetrated and connected to one side of a bearing, and the other side of the bearing is penetrated and connected to one end of an output pipe. An oxygen storage tank is provided at the upper end of one side of the reaction tank, and the output end of the oxygen storage tank is penetrated and connected to the other end of the output pipe. An electronic valve is provided on the output pipe, and bevel gear 1 and bevel gear 2 are meshed and rotated to be connected.

[0008] Furthermore, a seal is provided on the outer ring on the other side of the bearing, and the inner ring on the other side of the bearing is connected to one end of the output pipe through the inner ring, and the seal is rotatably sleeved on the output pipe.

[0009] Furthermore, the mesh disc is a mesh structure, and microorganisms are attached to the mesh disc.

[0010] Furthermore, a ventilation pipe is connected through the side wall of the driving pipe, and a ventilation hole is opened on the ventilation pipe.

[0011] Furthermore, the ventilation pipe is arranged in the biological turntable.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] (1) The setting of the bio-disc capsule. The sewage enters the bio-disc through the water inlet hole and reacts with the microorganisms on the mesh disc, thereby effectively removing organic pollutants and nutrients in the wastewater. The structural design of the mesh disc has a larger specific surface area, which can accommodate more microorganisms and improve the wastewater treatment efficiency. It also has good permeability, which is conducive to the uniform distribution of water flow and the full contact between microorganisms and wastewater.

[0014] (2) The oxygen compressed in the oxygen storage tank enters the drive pipe and the vent pipe through the output pipe, and enters the biological turntable through the vent hole, providing sufficient oxygen for microbial respiration and enhancing the degradation rate of organic pollutants in the wastewater.

[0015] (3) The function of the one-way valve is to discharge excess gas in the reaction tank and reaction pool. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front view of a high-efficiency packing device for biochemical treatment of aquaculture wastewater according to the utility model;

[0018] Figure 2 This is a front view and cross-sectional view of a high-efficiency packing device for biochemical treatment of aquaculture wastewater according to the utility model;

[0019] Figure 3 This is a cross-sectional view of the biological turntable;

[0020] Figure 4 It is a schematic diagram of the mesh disk structure;

[0021] Figure 5 This is the main view of the biological turntable.

[0022] Among them, 1. reaction tank, 2. reaction pool, 3. reaction tank, 4. water inlet pipe, 5. water outlet pipe, 6. one-way valve, 9. motor, 10. bevel gear one, 11. bevel gear two, 12. drive pipe, 13. ventilation pipe, 14. biological turntable, 15. ventilation hole, 16. water inlet hole, 17. mesh disc, 18. bearing, 19. seal, 20. oxygen storage tank, 21. output pipe, 22. electronic valve. DETAILED DESCRIPTION

[0023] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0024] like Figure 1-Figure 5 As shown, the utility model proposes a high-efficiency packing device for biochemical treatment of aquaculture wastewater, including a reaction pool 2, a reaction tank 1 is arranged on the reaction pool 2, a motor 9 is arranged on the outer wall of the reaction tank 1, a bevel gear 10 is arranged at the output end of the motor 9, the other end of the drive tube 12 is connected to one side of the bevel gear 11, the other side of the bevel gear 11 is connected to one side of the bearing 18, the other side of the bearing 18 is connected to one end of the output pipe 21, the outer ring of the other side of the bearing 18 is connected to one end of the output pipe 21, the seal 19 is rotatably sleeved on the output pipe 21, an oxygen storage tank 20 is arranged at the upper end of one side of the reaction pool 2, the output end of the oxygen storage tank 20 is connected to the other end of the output pipe 21, and the output pipe 21 is provided with an electric A sub-valve 22, bevel gear one 10 and bevel gear two 11 are meshed and rotatably connected, a reaction tank 3 is provided in the reaction pool 2, a water inlet pipe 4 is provided on one side of the interior of the reaction pool 2, and a water outlet pipe 5 is provided on the other side of the interior of the reaction pool 2. One end of a driving pipe 12 is rotatably provided on the inner side wall of the reaction tank 1, and a ventilation pipe 13 is connected through the side wall of the driving pipe 12. The ventilation pipe 13 is arranged in the biological turntable 14, and a ventilation hole 15 is opened on the ventilation pipe 13. The other end of the driving pipe 12 is rotatably sleeved on the side wall of the reaction tank 1, and a biological turntable 14 is sleeved on the driving pipe 12. A water inlet hole 16 is provided on the side wall of the biological turntable 14, and a mesh disc 17 is sleeved on the driving pipe 12. The mesh disc 17 is a mesh structure, and microorganisms are attached to the mesh disc 17. The mesh disc 17 is arranged in the biological turntable 14.

[0025] When in use, sewage enters the reaction tank 3 from the water inlet pipe 4, the output end of the motor 9 rotates to drive the bevel gear 10 to rotate, the bevel gear 10 rotates to drive the bevel gear 2 11 to rotate, the bevel gear 2 11 rotates to drive the drive pipe 12 to rotate, the drive pipe 12 rotates to drive the ventilation pipe 13, the mesh disc 17 and the biological rotary disk 14, the sewage enters the biological rotary disk 14 through the water inlet hole 16, and reacts with the microorganisms on the mesh disc 17, thereby effectively removing organic pollutants and nutrients in the wastewater. The structural design of the mesh disc 17 has a larger specific surface area, which can accommodate more microorganisms and improve the wastewater treatment efficiency. The treatment efficiency is good, and it also has good permeability, which is beneficial to the uniform distribution of water flow and the full contact between microorganisms and wastewater. The electronic valve 22 is opened, and the oxygen compressed in the oxygen storage tank 20 enters the drive tube 12 and the ventilation tube 13 through the output pipe 21, and enters the biological turntable 14 through the vent hole 15, providing sufficient oxygen for microorganisms to breathe, and enhancing the degradation rate of organic pollutants in the wastewater. The sewage treated by microorganisms is discharged from the outlet pipe 5. The function of the one-way valve 6 is to discharge the excess gas in the reaction tank 1 and the reaction pool 2. The above is the overall working process of the utility model, and this step can be repeated the next time it is used.

[0026] It can be seen from the above embodiments that the beneficial effects of the utility model are:

[0027] The biological turntable bag is set up, and the sewage enters the biological turntable through the water inlet hole and reacts with the microorganisms on the mesh disc, thereby effectively removing organic pollutants and nutrients in the wastewater. The structural design of the mesh disc has a larger specific surface area, which can accommodate more microorganisms and improve the wastewater treatment efficiency. It also has good permeability, which is conducive to the uniform distribution of water flow and the full contact between microorganisms and wastewater; the oxygen compressed in the oxygen storage tank enters the drive pipe and the vent pipe through the output pipe, and enters the biological turntable through the vent hole, providing sufficient oxygen for microorganisms to breathe and enhancing the degradation rate of organic pollutants in the wastewater; the function of the one-way valve is to discharge excess gas in the reaction tank and reaction pool.

[0028] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A highly efficient packing device for biochemical treatment of aquaculture wastewater, comprising a reaction pool (2), a reaction tank (1) being provided on the reaction pool (2), a reaction tank (3) being provided in the reaction pool (2), a water inlet pipe (4) being provided on one side of the reaction pool (2), and a water outlet pipe (5) being provided on the other side of the reaction pool (2), characterized in that: One end of a driving tube (12) is rotatably mounted on the inner wall of the reaction tank (1), and the other end of the driving tube (12) is rotatably sleeved on the side wall of the reaction tank (1). A biological turntable (14) is sleeved on the driving tube (12), and a water inlet hole (16) is provided on the side wall of the biological turntable (14). A mesh disc (17) is sleeved on the driving tube (12), and the mesh disc (17) is arranged in the biological turntable (14).

2. The high-efficiency packing equipment for biochemical treatment of aquaculture wastewater according to claim 1 is characterized by: A motor (9) is provided on the outer wall of the reaction tank (1), and a bevel gear 1 (10) is provided at the output end of the motor (9). The other end of the drive tube (12) is connected to one side of the bevel gear 2 (11), and the other side of the bevel gear 2 (11) is connected to one side of the bearing (18), and the other side of the bearing (18) is connected to one end of the output tube (21). An oxygen storage tank (20) is provided at the upper end of one side of the reaction tank (2), and the output end of the oxygen storage tank (20) is connected to the other end of the output tube (21). The output tube (21) is provided with an electronic valve (22), and the bevel gear 1 (10) and the bevel gear 2 (11) are meshed and rotatably connected.

3. The high-efficiency packing equipment for biochemical treatment of aquaculture wastewater according to claim 2 is characterized by: The outer ring on the other side of the bearing (18) is provided with a sealing member (19), the inner ring on the other side of the bearing (18) is connected to one end of the output pipe (21) through the inner ring, and the sealing member (19) is rotatably sleeved on the output pipe (21).

4. The high-efficiency packing equipment for biochemical treatment of aquaculture wastewater according to claim 3 is characterized by: The mesh disc (17) is a mesh structure, and microorganisms are attached to the mesh disc (17).

5. The high-efficiency packing equipment for biochemical treatment of aquaculture wastewater according to claim 4 is characterized by: A ventilation pipe (13) is connected through the side wall of the driving pipe (12), and a ventilation hole (15) is provided on the ventilation pipe (13).

6. The high-efficiency packing equipment for biochemical treatment of aquaculture wastewater according to claim 5, characterized in that: The ventilation pipe (13) is arranged in the biological turntable (14).

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