Photosynthetic bacterium organic wastewater treatment device

Abstract

The utility model relates to the technical field of organic wastewater treatment devices, in particular to a photosynthetic bacterium organic wastewater treatment device which comprises a reaction cylinder group, the reaction cylinder group comprises a photosynthetic reaction tank, a water inlet pipe is mounted on the right side of the top end of the photosynthetic reaction tank, and a rotating component is mounted at the top end of the photosynthetic reaction tank in a suspended manner; the rotating assembly comprises a beam plate, the left side and the right side of the bottom end of the beam plate are fixed to the side of the photosynthetic reaction tank through bolts, a driving motor is installed in the center of the top end of the beam plate, the output end of the driving motor penetrates through the beam plate through a through hole and then is connected with a connecting rod, and a centrifugal cylinder set is arranged at the bottom end of the connecting rod. The driving motor is started to drive the top cover to rotate, the top cover drives the barrel to rotate, so that a photosynthetic bacterium aqueous solution is centrifugally thrown out, the photosynthetic bacterium aqueous solution is conveniently mixed with organic wastewater, and meanwhile, the rotating blades rotate along with the barrel, so that the mixing efficiency of the photosynthetic bacterium aqueous solution and the organic wastewater can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of organic wastewater treatment devices, in particular to a photosynthetic bacteria organic wastewater treatment device. Background Art

[0002] With the rapid development of my country's economy, water pollution problems have become more diversified and complicated, which undoubtedly increases the difficulty of sewage treatment. At present, the means of sewage treatment are divided into physical, chemical and biological methods according to their effects. Among them, biological methods, as a relatively common and effective method, have been widely used in today's industrial wastewater.

[0003] The factory usually uses photosynthetic bacteria to treat organic wastewater, but the current organic wastewater treatment device using photosynthetic bacteria is difficult to make the wastewater and photosynthetic bacteria fully contact. In the absence of external force, the photosynthetic bacteria aqueous solution poured in is prone to separation of the aqueous solution and the wastewater, making it difficult to improve the mixing effect of photosynthetic bacteria and wastewater. Therefore, a photosynthetic bacteria organic wastewater treatment device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A photosynthetic bacteria organic wastewater treatment device comprises a reaction barrel group, the reaction barrel group comprises a photosynthetic reaction pool, a water inlet pipe is installed on the right side of the top of the photosynthetic reaction pool, a rotating assembly is suspended on the top of the photosynthetic reaction pool, the rotating assembly comprises a beam plate, the left and right sides of the bottom end of the beam plate are fixed to the sides of the photosynthetic reaction pool by bolts, a driving motor is installed at the center position of the top end of the beam plate, and the output end of the driving motor is connected to a connecting rod after passing through the beam plate through a through hole, and a centrifugal barrel group is arranged at the bottom end of the connecting rod.

[0007] Preferably, the bottom end of the inner wall of the photosynthetic reaction tank is designed with a curved structure, and a solenoid valve tube is connected to the center of the bottom end of the photosynthetic reaction tank. The curved structure design of the photosynthetic reaction tank can facilitate the guidance of organic wastewater after the reaction.

[0008] Preferably, the centrifugal cylinder group includes a cylinder body, a top cover is buckled on the top of the cylinder body, a liquid inlet pipe is inserted through a through hole on the surface of the top cover, the top of the top cover is connected and fixed to a connecting rod, a mixing assembly is installed on the right side of the top of the top cover, and the liquid inlet pipe design inserted at the top of the top cover can facilitate the perfusion of the photosynthetic bacteria solution, and the liquid inlet pipe can be automatically pulled out and removed after the perfusion is completed.

[0009] Preferably, the mixing assembly includes a driving motor installed on the surface of the top cover, the output end of the driving motor passes through the top cover and is connected to a rotating shaft, and two mixing blades are connected to the outer side of the rotating shaft. After the driving motor is started, the rotating shaft is driven to rotate, and the rotating shaft drives the mixing blades to rotate, which can accelerate the mixing efficiency of the photosynthetic bacteria aqueous solution and the organic wastewater.

[0010] Preferably, the mixing blade is composed of a trapezoidal blade end and an arcuate blade end, and the two mixing blades are staggered up and down. Through the up and down staggered design of the mixing blade, the rotating surface area of ​​the mixing blade when rotating can be expanded.

[0011] Preferably, two plug plates are symmetrically connected to the left and right sides of the bottom end of the top cover, and the plug plates are inserted into the sleeve plate through slots. The sleeve plate is connected and fixed to the cylinder body. A locking bolt is inserted through a through hole on the outside of the sleeve plate, and the axial end of the locking bolt is inserted into the threaded hole of the plug plate. When the top cover is docked with the cylinder body, the plug plates can be inserted into the sleeve plate to ensure the convenience of docking between the top cover and the cylinder body.

[0012] Preferably, a plurality of rotating blades are connected to the outside of the cylinder, and the rotating blades are equidistantly arranged around the surface of the cylinder, and the rotating blades can be driven by the cylinder to mix the photosynthetic bacteria aqueous solution with the organic wastewater during rotation.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. By setting a reaction cylinder group, a rotating component and a centrifugal cylinder group, the mixing of the photosynthetic bacteria aqueous solution and the organic wastewater is accelerated. Compared with the traditional structure, the device injects the photosynthetic bacteria aqueous solution into the cylinder from the liquid inlet pipe, so that the organic wastewater is injected into the photosynthetic reaction tank from the water inlet pipe. The organic wastewater is sprayed out through the nozzle end on the side of the water inlet pipe, thereby flushing the outside of the cylinder. At this time, the driving motor is started to drive the top cover to rotate, and the top cover drives the cylinder to rotate, so that the photosynthetic bacteria aqueous solution is centrifugally thrown out, which is convenient for mixing the photosynthetic bacteria aqueous solution with the organic wastewater. At the same time, the rotating blades rotate with the cylinder, which can effectively accelerate the mixing efficiency of the photosynthetic bacteria aqueous solution and the organic wastewater.

[0015] 2. By setting up a mixing component, the mixing efficiency of the photosynthetic bacteria aqueous solution and the organic wastewater is further accelerated. The device is installed on the surface of the top cover through a driving motor, so that the output end of the driving motor drives the rotating shaft to rotate, and the rotating shaft can drive the mixing blades to rotate, and then the photosynthetic bacteria aqueous solution in the cylinder can be quickly discharged, thereby improving the mixing efficiency of the mixing blades for the photosynthetic bacteria aqueous solution and the organic wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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 schematic diagram of the external structure of a photosynthetic bacteria organic wastewater treatment device proposed by the utility model;

[0018] Figure 2 This is a three-dimensional disassembled structural schematic diagram of a rotating component in a photosynthetic bacteria organic wastewater treatment device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal disassembled structure of a mixing component in a photosynthetic bacteria organic wastewater treatment device proposed by the utility model;

[0020] Figure 4 This is a three-dimensional disassembled structural schematic diagram of a reaction cylinder group in a photosynthetic bacteria organic wastewater treatment device proposed by the utility model.

[0021] In the figure: 1. reaction cylinder group; 11. photosynthetic reaction tank; 12. liquid inlet pipe; 13. water inlet pipe; 14. solenoid valve pipe; 2. rotating assembly; 21. beam plate; 22. driving motor; 23. connecting rod; 3. centrifugal cylinder group; 31. top cover; 32. plug plate; 33. sleeve plate; 34. locking bolt; 35. cylinder body; 36. rotating blade; 4. mixing assembly; 41. driving motor; 42. rotating shaft; 43. mixing blade. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Reference Figure 1-4 A photosynthetic bacteria organic wastewater treatment device comprises a reaction cylinder group 1, the reaction cylinder group 1 comprises a photosynthetic reaction tank 11, a water inlet pipe 13 is installed on the right side of the top of the photosynthetic reaction tank 11, a rotating assembly 2 is suspended on the top of the photosynthetic reaction tank 11, the rotating assembly 2 comprises a beam plate 21, the left and right sides of the bottom end of the beam plate 21 are fixed to the sides of the photosynthetic reaction tank 11 by bolts, a driving motor 22 is installed at the center position of the top of the beam plate 21, and the output end of the driving motor 22 passes through the beam plate 21 through a through hole and is connected to a connecting rod 23, and a centrifugal cylinder group 3 is arranged at the bottom of the connecting rod 23.

[0024] The bottom end of the inner wall of the photosynthetic reaction pool 11 is designed to be an arc structure, and a solenoid valve tube 14 is connected to the center of the bottom end of the photosynthetic reaction pool 11 .

[0025] The centrifugal cylinder group 3 includes a cylinder body 35, the top of the cylinder body 35 is covered with a top cover 31, the surface of the top cover 31 is inserted with a liquid inlet pipe 12 through a through hole, the top of the top cover 31 is connected and fixed to the connecting rod 23, and a mixing assembly 4 is installed on the right side of the top of the top cover 31.

[0026] The mixing assembly 4 includes a driving motor 41 mounted on the surface of the top cover 31 . The output end of the driving motor 41 passes through the top cover 31 and is connected to a rotating shaft 42 . Two mixing blades 43 are connected to the outer side of the rotating shaft 42 .

[0027] The mixing blade 43 is composed of a trapezoidal blade end and an arcuate blade end, and the two mixing blades 43 are staggered in the upper and lower parts.

[0028] Two plug plates 32 are symmetrically connected to the left and right sides of the bottom end of the top cover 31, and the plug plates 32 are inserted into the sleeve plate 33 through slots. The sleeve plate 33 is connected and fixed to the cylinder body 35. A locking bolt 34 is inserted through a through hole on the outside of the sleeve plate 33, and the axial end of the locking bolt 34 is inserted into the threaded hole of the plug plate 32.

[0029] A plurality of rotating blades 36 are connected to the outer side of the cylinder 35 , and the rotating blades 36 are arranged around and equidistantly on the surface of the cylinder 35 .

[0030] The curved arc structure design of the photosynthetic reaction tank 11 can conveniently guide the organic wastewater after the reaction, so that the organic wastewater can be discharged autonomously through the electromagnetic valve tube 14. The top cover 31 can be suspended and installed through the connecting rod 23, so that the top cover 31 can be suspended inside the photosynthetic reaction tank 11 in cooperation with the cylinder 35, so as to avoid the cylinder 35 from colliding with the inner wall of the photosynthetic reaction tank 11 during rotation. The liquid inlet pipe 12 inserted at the top of the top cover 31 can conveniently perfuse the photosynthetic bacteria solution. After the perfusion is completed, the liquid inlet pipe 12 can be automatically withdrawn and removed. When the photosynthetic bacteria aqueous solution is placed inside the cylinder 35, the photosynthetic bacteria aqueous solution is mixed with the organic wastewater in the photosynthetic reaction tank 11 through the pores of the cylinder 35. After the driving motor 41 is started, the rotating shaft 42 is driven to rotate, and the rotating shaft 42 carries The rotation of the dynamic mixing blades 43 can accelerate the mixing efficiency of the photosynthetic bacteria aqueous solution and the organic wastewater. The upper and lower staggered design of the mixing blades 43 can expand the rotating surface area of ​​the mixing blades 43 when rotating, and improve the mixing effect of the photosynthetic bacteria aqueous solution and the organic wastewater. When the top cover 31 is docked with the cylinder 35, the plug plate 32 can be inserted into the sleeve plate 33 to ensure the convenience of docking between the top cover 31 and the cylinder 35. At the same time, the axial end of the locking bolt 34 can pass through one side of the sleeve plate 33 and then be inserted into the threaded hole of the plug plate 32 to ensure the stability of the docking between the top cover 31 and the cylinder 35. After the driving motor 22 is started, the connecting rod 23 is driven to rotate, so that the connecting rod 23 controls the rotation of the top cover 31 and the cylinder 35. During the rotation, the cylinder 35 can drive the rotating blades 36 to mix the photosynthetic bacteria aqueous solution and the organic wastewater.

[0031] Working principle: According to the attached Figure 1 With attached Figure 2 As shown, during use, the photosynthetic bacteria aqueous solution can be poured in from the liquid inlet pipe 12, so that the photosynthetic bacteria aqueous solution is discharged into the barrel 35, and the organic wastewater is poured into the photosynthetic reaction tank 11 from the water inlet pipe 13, and at the same time, the driving motor 22 is started, so that the output end of the driving motor 22 drives the connecting rod 23 to rotate, and the connecting rod 23 can drive the top cover 31 and the barrel 35 to rotate, and then the photosynthetic bacteria aqueous solution in the barrel 35 is centrifuged out, so that the photosynthetic bacteria aqueous solution and the organic wastewater are evenly mixed, and at the same time, the barrel 35 can drive the rotating blades 36 to rotate, and the rotating blades 36 can accelerate the mixing efficiency of the photosynthetic bacteria aqueous solution and the organic wastewater during rotation;

[0032] Secondly, according to the attached Figure 3 As shown, during disassembly and assembly, the bolts on the side of the beam plate 21 can be taken out, and then the beam plate 21 can be pulled up to take the centrifugal cylinder group 3 out of the photosynthetic reaction tank 11. At this time, the locking bolt 34 is rotated to make the axial end of the locking bolt 34 detach from the plug plate 32 and the sleeve plate 33, and at the same time, the top cover 31 is pulled up to separate the top cover 31 from the cylinder body 35, so that the staff can clean the inside of the cylinder body 35 conveniently.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A photosynthetic bacteria organic wastewater treatment device, comprising a reaction cylinder group (1), characterized in that: The reaction cylinder group (1) comprises a photosynthetic reaction pool (11), a water inlet pipe (13) is installed on the right side of the top of the photosynthetic reaction pool (11), a rotating assembly (2) is suspended and installed on the top of the photosynthetic reaction pool (11), the rotating assembly (2) comprises a beam plate (21), the left and right sides of the bottom end of the beam plate (21) are fixed to the side of the photosynthetic reaction pool (11) by bolts, a driving motor (22) is installed at the center position of the top end of the beam plate (21), and the output end of the driving motor (22) passes through the beam plate (21) through a through hole and is connected to a connecting rod (23), and the bottom end of the connecting rod (23) is provided with a centrifugal cylinder group (3).

2. A photosynthetic bacteria organic wastewater treatment device according to claim 1, characterized in that: The bottom end of the inner wall of the photosynthetic reaction pool (11) is designed to be an arc structure, and a solenoid valve tube (14) is connected to the center of the bottom end of the photosynthetic reaction pool (11).

3. A photosynthetic bacteria organic wastewater treatment device according to claim 1, characterized in that: The centrifugal cylinder assembly (3) comprises a cylinder body (35), the top end of the cylinder body (35) is covered with a top cover (31), a liquid inlet pipe (12) is inserted through a through hole on the surface of the top cover (31), the top end of the top cover (31) is connected and fixed to a connecting rod (23), and a mixing assembly (4) is installed on the right side of the top end of the top cover (31).

4. A photosynthetic bacteria organic wastewater treatment device according to claim 3, characterized in that: The mixing assembly (4) comprises a driving motor (41) mounted on the surface of the top cover (31), the output end of the driving motor (41) passes through the top cover (31) and is connected to a rotating shaft (42), and two mixing blades (43) are connected to the outer side of the rotating shaft (42).

5. A photosynthetic bacteria organic wastewater treatment device according to claim 4, characterized in that: The mixing blade (43) is composed of a trapezoidal blade end and an arcuate blade end, and the two mixing blades (43) are arranged in an up-and-down staggered manner.

6. A photosynthetic bacteria organic wastewater treatment device according to claim 3, characterized in that: Two plug plates (32) are symmetrically connected to the left and right sides of the bottom end of the top cover (31), and the plug plates (32) are inserted into the sleeve plate (33) through slots. The sleeve plate (33) is connected and fixed to the cylinder (35). A locking bolt (34) is inserted through a through hole on the outside of the sleeve plate (33), and the axial end of the locking bolt (34) is inserted into the threaded hole of the plug plate (32).

7. A photosynthetic bacteria organic wastewater treatment device according to claim 6, characterized in that: A plurality of rotating blades (36) are connected to the outer side of the cylinder (35), and the rotating blades (36) are arranged around and equidistantly on the surface of the cylinder (35).

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