Self-cleaning device for biological deodorization equipment

Abstract

The invention discloses a self-cleaning device for biological deodorization equipment, which comprises a deodorization barrel, an odor inlet pipe and an odor outlet pipe are arranged on the deodorization barrel, a hollow pipe is rotatably mounted on the deodorization barrel, a liquid spraying and conveying assembly is arranged on the hollow pipe, a rotation driving assembly is arranged between the bottom of the deodorization barrel and the hollow pipe, and a liquid spraying and conveying assembly is arranged on the liquid spraying and conveying assembly. According to the self-cleaning device for the biological deodorization equipment, when biological deodorization is carried out, odor is conveyed into the deodorization barrel, an external conveying pipe conveys a microbial deodorant into a hollow pipe, the deodorization barrel is arranged in the hollow pipe, the deodorization barrel is arranged in the hollow pipe, and the outer conveying pipe is used for conveying the microbial deodorant into the hollow pipe; the deodorant solution in the hollow pipe can be sprayed out from the plurality of spraying pipes, the conveyed odor can be treated, the arranged rotary driving assembly and the spraying pipes can achieve rotary spraying, and the uniform deodorization effect is achieved.

Description

Technical Field

[0001] This invention relates to the field of biological deodorization equipment technology, and in particular to a self-cleaning device for biological deodorization equipment. Background Technology

[0002] Large amounts of odor are generated during industrial and agricultural production, sewage treatment, garbage disposal, and composting. These pollute the surrounding environment and pose serious threats to human health and the ecological environment, making odor control an increasingly important concern. There are many methods for odor control, such as absorption, condensation, incineration, and biological methods. Generally speaking, biological methods are more effective and widely used due to their lack of secondary pollution.

[0003] In the process of biological deodorization, the commonly used method is to spray microbial deodorizing agents. After diluting the microbial deodorizing agent, it is evenly sprayed onto the surface of the odor source through a spraying device. Microorganisms come into contact with and degrade the odor substances, thereby achieving a rapid deodorization effect. The odor is then transported to the treatment tank through a conveying device, and deodorization is carried out by spraying deodorizing agents. During the above process, the surface of the deodorization tank often becomes covered with debris or pollutants carried in by the odor, which requires regular cleaning. Therefore, a self-cleaning device for biological deodorization equipment is proposed. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a self-cleaning device for biological deodorization equipment, which solves the problem that during deodorization by spraying deodorizing agents, the surface of the deodorization tank often becomes covered with debris or pollutants carried in by the odor, requiring regular cleaning.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A self-cleaning device for a biological deodorization equipment includes a deodorization tank, an odor inlet pipe and an odor outlet pipe, a hollow tube rotatably mounted on the deodorization tank, a liquid spraying and conveying assembly mounted on the hollow tube, a rotation drive assembly between the bottom of the deodorization tank and the hollow tube, an installation block installed inside the deodorization tank, a horizontal drive rod fixedly mounted on one side of the installation block, a tank cleaning assembly mounted at the bottom of the installation block, a cooperating drive assembly mounted on the hollow tube, the cooperating drive assembly being adapted to the horizontal drive rod, and a drive trigger assembly mounted on the deodorization tank.

[0006] Preferably, the liquid spraying and conveying assembly includes a rotary joint installed at the bottom of the hollow tube, an external conveying pipe connected to the bottom of the rotary joint, multiple spraying pipes installed on the hollow tube, and a drain pipe provided at the bottom of the deodorizing tank.

[0007] Preferably, the rotary drive assembly includes a rotary motor fixedly installed at the bottom of the deodorizing barrel, and a synchronous belt is provided between the output end of the rotary motor and the hollow tube.

[0008] Preferably, the barrel cleaning assembly includes a vertical cleaning plate fixedly installed at the bottom of the mounting block, a bottom cleaning plate fixedly installed on the vertical cleaning plate and the bottom, and cleaning brushes are provided on the sides of both the vertical cleaning plate and the bottom cleaning plate, with the cleaning brushes in contact with the inner wall of the deodorizing barrel.

[0009] Preferably, a convex ring is fixedly installed on the side of the mounting block, and an annular groove is opened on the inner wall of the deodorizing barrel, with the convex ring rotatably installed in the annular groove.

[0010] Preferably, the collaborative driving component includes a fixed plate fixedly installed on the side of the hollow tube, a plurality of positioning driving columns are movably installed on the fixed plate, a top contact plate is fixedly installed at the top of the positioning driving column, a compression spring is fixedly installed between the top contact plate and the fixed plate, and a plurality of positioning holes are opened at the top of the transverse driving rod, the positioning driving column being adapted to the positioning holes.

[0011] Preferably, the drive triggering component includes a threaded post rotatably mounted on the top of the deodorizing barrel, an adjusting rod threaded onto the threaded post, and a rotating handle fixedly mounted on the top of the threaded post.

[0012] Preferably, two downward-moving columns are fixedly installed at the bottom of the adjusting rod, the bottom ends of the two downward-moving columns extend into the interior of the deodorizing barrel, and a squeezing ring is fixedly installed thereon, the squeezing ring contacting the top of the top contact plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are: In this invention, the self-cleaning device for biological deodorization equipment, during biological deodorization, delivers odorous gas into the deodorization tank, and the external delivery pipe delivers microbial deodorant into the hollow tube. The deodorant solution in the hollow tube will be sprayed out from multiple spray pipes, which can treat the delivered odorous gas. The set rotation drive component enables the spray pipe to rotate and spray, achieving a uniform deodorization effect. In this invention, the self-cleaning device for biological deodorization equipment includes a coordinating drive component and a drive trigger component. The rotation of the threaded column drives the adjusting rod to move downward, the compression ring moves downward and pushes the top contact plate downward, and multiple positioning drive columns move downward into the positioning holes. The rotating motor is started again, and the hollow tube rotates, driving the fixed plate to rotate. This drives the vertical cleaning plate and the bottom cleaning plate to rotate. The cleaning brush, during the rotation, can clean the inner wall of the deodorization tank, achieving automatic cleaning. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the invention viewed from the left side; Figure 2 This is a three-dimensional structural schematic diagram of the present invention viewed from the right side; Figure 3 This is a cross-sectional structural schematic diagram of the present invention; Figure 4 This is a partial cross-sectional structural schematic diagram of the present invention; Figure 5 For the present invention Figure 3 A schematic diagram of the structure of part A; Figure 6 For the present invention Figure 3 A schematic diagram of the structure of part B.

[0015] In the diagram: 1. Deodorizing barrel; 2. Odor inlet pipe; 3. Odor outlet pipe; 4. Hollow pipe; 5. Spray pipe; 6. Rotary joint; 7. External delivery pipe; 8. Drain pipe; 9. Rotating motor; 10. Synchronous belt; 11. Annular groove; 12. Convex ring; 13. Mounting block; 14. Horizontal drive rod; 15. Vertical cleaning plate; 16. Bottom cleaning plate; 17. Cleaning brush; 18. Fixing plate; 19. Positioning drive column; 20. Top contact plate; 21. Compression spring; 22. Threaded column; 23. Adjusting rod; 24. Rotating handle; 25. Lowering column; 26. Compression ring; 27. Positioning hole. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] In the description of this patent, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this patent based on the specific circumstances.

[0018] Example: Refer to Figure 1-6 A self-cleaning device for biological deodorization equipment includes a deodorization tank 1, an odor inlet pipe 2 and an odor outlet pipe 3 on the deodorization tank 1, a hollow pipe 4 rotatably mounted on the deodorization tank 1, a liquid spraying and conveying assembly on the hollow pipe 4, a rotation drive assembly between the bottom of the deodorization tank 1 and the hollow pipe 4, an installation block 13 installed inside the deodorization tank 1, a horizontal drive rod 14 fixedly mounted on one side of the installation block 13, a tank cleaning assembly at the bottom of the installation block 13, a cooperating drive assembly on the hollow pipe 4, the cooperating drive assembly being adapted to the horizontal drive rod 14, and a drive trigger assembly on the deodorization tank 1.

[0019] As a technical optimization of the present invention, the liquid spraying and conveying assembly includes a rotary joint 6 installed at the bottom of the hollow tube 4, an external conveying pipe 7 connected to the bottom of the rotary joint 6, multiple spraying pipes 5 installed on the hollow tube 4, and a drain pipe 8 provided at the bottom of the deodorizing tank 1. Odors are conveyed into the deodorizing tank 1 through the odor inlet pipe 2 and then discharged through the odor outlet pipe 3. During the odor conveying process, the odors are conveyed by an external conveying fan. The external conveying pipe 7 conveys the microbial deodorizing agent into the hollow tube 4 through an external pump. The rotary joint 6 enables rotary conveying, and the deodorizing agent solution in the hollow tube 4 will be sprayed out from the multiple spraying pipes 5 to treat the conveyed odors.

[0020] As a technical optimization of the present invention, the rotary drive assembly includes a rotary motor 9 fixedly installed at the bottom of the deodorizing barrel 1. A synchronous belt 10 is provided between the output end of the rotary motor 9 and the hollow tube 4. During the processing, the rotary motor 9 is started to run, driving the synchronous belt 10 to rotate, thereby driving the hollow tube 4 to rotate. The spray pipe 5 can achieve rotary spraying and achieve a uniform deodorization effect.

[0021] As a technical optimization of the present invention, the collaborative driving component includes a fixed plate 18 fixedly installed on the side of the hollow tube 4. Multiple positioning driving columns 19 are movably installed on the fixed plate 18. A top contact plate 20 is fixedly installed at the top of each positioning driving column 19. A compression spring 21 is fixedly installed between the top contact plate 20 and the fixed plate 18. Multiple positioning holes 27 are opened at the top of the transverse driving rod 14, and the positioning driving columns 19 are adapted to the positioning holes 27. The driving trigger component includes a threaded column 22 rotatably installed on the top of the deodorizing barrel 1. An adjusting rod 23 is threadedly sleeved on the threaded column 22. A rotating handle 24 is fixedly installed at the top of the threaded column 22. Two downward moving columns 25 are fixedly installed at the bottom of the adjusting rod 23, and the bottom ends of the two downward moving columns 25 extend into the interior of the deodorizing barrel 1. The device is equipped with a compression ring 26, which contacts the top of the top contact plate 20. As deodorization continues, dust and impurities will accumulate on the inner wall of the deodorizing tank 1 due to the odor carrying dust and impurities, requiring regular cleaning. At this time, rotating the top handle 24 will drive the threaded column 22 to rotate, thereby driving the adjusting rod 23 to move down. The adjusting rod 23 moves the lower column 25 down, driving the compression ring 26 down. After the compression ring 26 moves down, it will push the top contact plate 20 down, thereby driving multiple positioning driving columns 19 down and compressing the compression spring 21. After the multiple positioning driving columns 19 move down into the positioning holes 27 on the transverse driving rod 14, the rotating motor 9 will be started again. After the hollow tube 4 rotates, it will drive the fixed plate 18 to rotate.

[0022] As a technical optimization of the present invention, the barrel cleaning assembly includes a vertical cleaning plate 15 fixedly installed at the bottom of the mounting block 13, a bottom cleaning plate 16 fixedly installed at the bottom of the vertical cleaning plate 15, and cleaning brushes 17 provided on the sides of both the vertical cleaning plate 15 and the bottom cleaning plate 16. The cleaning brushes 17 are in contact with the inner wall of the deodorizing barrel 1. A convex ring 12 is fixedly installed on the side of the mounting block 13. An annular groove 11 is opened on the inner wall of the deodorizing barrel 1. The convex ring 12 is rotatably installed in the annular groove 11. Under the driving action of multiple positioning driving columns 19, it can drive the horizontal driving rod 14 to rotate, and drive the vertical cleaning plate 15 and the bottom cleaning plate 16 to rotate. The cleaning brushes 17 can clean the inner wall of the deodorizing barrel 1 during rotation, realizing automatic cleaning. The annular groove 11 and the convex ring 12 can limit the movement of the mounting block 13, and limit the movement of the vertical cleaning plate 15 and the bottom cleaning plate 16.

[0023] In use: During biological deodorization, odorous gas is transported into the deodorization tank 1 through the odor inlet pipe 2 and then discharged through the odor outlet pipe 3. The external delivery pipe 7, via an external pump, delivers microbial deodorizing agent into the hollow pipe 4. The deodorizing agent solution inside the hollow pipe 4 is sprayed out from multiple spray pipes 5 to treat the incoming odorous gas. During the treatment process, the rotating motor 9 is activated, causing the hollow pipe 4 to rotate. The spray pipes 5 then rotate and spray, achieving a uniform deodorization effect. With continuous deodorization, because the odorous gas carries dust and impurities, a significant amount of impurities and dust will adhere to the inner wall of the deodorization tank 1, requiring periodic cleaning. At this time, the rotating... The top rotating handle 24 drives the threaded column 22 to rotate, which in turn drives the adjusting rod 23 to move down. After the squeezing ring 26 moves down, it pushes the top contact plate 20 to move down, which in turn drives multiple positioning driving columns 19 to move down. After the multiple positioning driving columns 19 move down into the positioning hole 27, the rotating motor 9 is started again. After the hollow tube 4 rotates, it drives the fixed plate 18 to rotate. Under the driving action of the multiple positioning driving columns 19, the horizontal driving rod 14 can be rotated, which can drive the vertical cleaning plate 15 and the bottom cleaning plate 16 to rotate. The cleaning brush 17 is provided to clean the inner wall of the deodorizing barrel 1 during the rotation, realizing automatic cleaning and convenient use.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning device for a biological deodorization plant, comprising a deodorization vat (1), characterized in that, The deodorization barrel (1) is provided with a foul gas inlet pipe (2) and a foul gas outlet pipe (3), the hollow pipe (4) is rotatably installed on the deodorization barrel (1), the liquid spraying and conveying assembly is arranged on the hollow pipe (4), the rotating drive assembly is arranged between the bottom of the deodorization barrel (1) and the hollow pipe (4), the mounting block (13) is installed in the deodorization barrel (1), the lateral driving rod (14) is fixedly installed on one side of the mounting block (13), the barrel cleaning assembly is arranged on the bottom of the mounting block (13), the cooperative driving assembly is arranged on the hollow pipe (4) and is matched with the lateral driving rod (14), and the driving triggering assembly is arranged on the deodorization barrel (1).

2. A self-cleaning device for a biological deodorization apparatus according to claim 1, characterized in that, The liquid spraying and conveying assembly comprises a rotating joint (6) installed on the bottom of the hollow pipe (4), the bottom of the rotating joint (6) is connected with an external conveying pipe (7), a plurality of spraying pipes (5) are installed on the hollow pipe (4), and the bottom of the deodorization barrel (1) is provided with a drain pipe (8).

3. A self-cleaning device for a biological deodorization apparatus according to claim 1, characterized in that, The rotating drive assembly comprises a rotating motor (9) fixedly installed on the bottom of the deodorization barrel (1), and a synchronous belt (10) is arranged between the output end of the rotating motor (9) and the hollow pipe (4).

4. A self-cleaning device for a biological deodorization apparatus according to claim 1, characterized in that, The barrel cleaning assembly comprises a vertical cleaning plate (15) fixedly installed on the bottom of the mounting block (13), a bottom cleaning plate (16) fixedly installed on the bottom of the vertical cleaning plate (15), and cleaning brushes (17) arranged on the side of the vertical cleaning plate (15) and the bottom cleaning plate (16) and in contact with the inner wall of the deodorization barrel (1).

5. A self-cleaning device for a biological deodorization apparatus according to claim 4, characterized in that, The side of the mounting block (13) is fixedly provided with a convex ring (12), the inner wall of the deodorization barrel (1) is provided with an annular groove (11), and the convex ring (12) is rotatably installed in the annular groove (11).

6. A self-cleaning device for a biological deodorization apparatus according to claim 1, characterized in that, The cooperative driving assembly comprises a fixed plate (18) fixedly installed on the side of the hollow pipe (4), a plurality of positioning driving columns (19) movably installed on the fixed plate (18), a top contact disc (20) fixedly installed on the top end of the positioning driving column (19), an extrusion spring (21) fixedly installed between the top contact disc (20) and the fixed plate (18), a plurality of positioning holes (27) formed in the top of the lateral driving rod (14), and the positioning driving column (19) is matched with the positioning hole (27).

7. A self-cleaning device for a biological deodorization apparatus according to claim 6, characterized in that, The driving triggering assembly comprises a threaded column (22) rotatably installed on the top of the deodorization barrel (1), an adjusting rod (23) threadedly sleeved on the threaded column (22), and a rotating handle (24) fixedly installed on the top end of the threaded column (22).

8. A self-cleaning device for a biological deodorization apparatus according to claim 7, characterized in that, The bottom of the adjusting rod (23) is fixedly provided with two downward moving columns (25), the bottom ends of the two downward moving columns (25) extend into the interior of the deodorization barrel (1) and are fixedly provided with an extrusion ring (26), and the extrusion ring (26) is in contact with the top of the top contact disc (20).

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