Environment-friendly purification, deodorization and disinfection spray tower device

Abstract

The utility model provides a kind of dust removal deodorization disinfection spray tower device equipment of environmental protection purification, it is related to spray tower technical field.The dust removal deodorization disinfection spray tower device equipment of environmental protection purification, the inside fixed mounting of spray tower body is equipped with filter screen.The dust removal deodorization disinfection spray tower device equipment of environmental protection purification, by being provided with the transverse plate and cleaning brush that the rotating of rotary bar drives below filter screen, can when rotary bar is rotated, drive transverse plate and cleaning brush to rotate together, to the surface of filter screen attachment large particle impurities is cleaned quickly, and then without human periodically dismounting cleaning of filter screen, simultaneously by being provided with rotating assembly, on the one hand can drive rotary bar to rotate, complete filter screen cleaning operation power drive, on the other hand can drive spray assembly to rotate, to complete rotary spray operation, avoid spray position fixed, and then increase spray coverage, it is favorable to actual application and operation.

Description

Technical Field

[0001] This utility model relates to the field of spray tower technology, specifically to an environmentally friendly dust removal, deodorization, and disinfection spray tower device. Background Technology

[0002] A spray tower is an environmentally friendly waste gas treatment device that removes pollutants from waste gas through gas-liquid contact. It is widely used in industrial fields to purify gas emissions. Also known as a scrubbing tower or water scrubbing tower, it utilizes liquids (such as water or chemical absorbents) to fully contact the waste gas, reducing pollutant concentrations through physical absorption, chemical reactions, or dissolution, ensuring that the waste gas meets emission standards.

[0003] A search revealed a Chinese patent that discloses an environmentally friendly dust removal, deodorization, and disinfection spray tower device (authorization announcement number CN209696569U), comprising a tower body, a base plate fixedly connected to the bottom of the tower body, a tower groove fixedly installed at the bottom of the base plate, a tower cover fixedly connected to the top of the tower body, and an air outlet fixedly installed at the top of the tower cover.

[0004] In practical applications, the gas entering the tower first passes through a filter to remove large particles of impurities. However, after long-term use, some large particles of impurities inevitably adhere to the surface of the filter, requiring regular manual disassembly and cleaning, which is extremely inconvenient. In addition, the internal spray nozzles are in fixed positions, allowing spraying only at fixed locations, resulting in a small spray coverage area, which is not conducive to practical application and operation.

[0005] Therefore, those skilled in the art provide an environmentally friendly dust removal, deodorization, and disinfection spray tower device to solve the problems mentioned in the background art. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly dust removal, deodorization, and disinfection spray tower device. It solves the problem mentioned in the background section where, in practical applications, the gas entering the tower first passes through a filter to remove large particles of impurities. However, after long-term use, the filter inevitably accumulates large particles of impurities on its surface, requiring periodic manual disassembly and cleaning, which is extremely inconvenient. Furthermore, the fixed position of the internal spray nozzles limits spraying to specific locations, resulting in a small spray coverage area.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly dust removal, deodorization, and disinfection spray tower device, comprising a spray tower body, a filter screen fixedly installed inside the spray tower body, an air inlet assembly located inside the spray tower body and below the filter screen, a rotating rod rotatably connected to the middle of the filter screen, a horizontal plate fixedly connected to the bottom of the rotating rod extending to the bottom of the filter screen, cleaning brushes equidistantly installed on the top of the horizontal plate, the tops of the cleaning brushes contacting the bottom of the filter screen, a spray assembly located inside the spray tower body and above the filter screen, and a rotating assembly located on the top of the spray tower body, the rotating assembly driving the spray assembly and the rotating rod to rotate together.

[0008] The above technical solution involves installing a horizontal plate and a cleaning brush below the filter screen, driven by a rotating rod. As the rod rotates, the horizontal plate and cleaning brush also rotate, quickly cleaning large particles of impurities adhering to the filter screen surface. This eliminates the need for periodic manual disassembly and cleaning of the filter screen. Furthermore, the rotating component provides both power to drive the rod's rotation for filter cleaning and to rotate the spray assembly for a rotating spray operation. This avoids a fixed spray position, increasing the spray coverage area and improving practical application and operation.

[0009] Preferably, the air inlet assembly includes an air inlet pipe and a dispersion pipe. The air inlet pipe is fixedly installed on the outside of the spray tower body, and one end of the air inlet pipe extends into the interior of the spray tower body. The dispersion pipe is fixedly installed at equal intervals on the end of the air inlet pipe located inside the spray tower body.

[0010] With the above technical solution, the waste gas that needs to be sprayed enters the interior of the spray tower through the air inlet pipe. The dispersion pipe makes the waste gas evenly dispersed inside the spray tower, which can prevent the waste gas from concentrating together, thereby further increasing the treatment effect of the waste gas.

[0011] Preferably, the spray assembly includes a rotating pipe, a hollow guide plate, nozzles, a rotary joint, and a water pump. The rotating pipe is rotatably connected to the top of the spray tower body, and the bottom of the rotating pipe extends into the interior of the spray tower body. The guide plate is fixedly connected to the bottom of the rotating pipe, the top of the rotating rod is fixedly connected to the bottom of the guide plate, the nozzles are fixedly connected at equal intervals to the bottom of the guide plate, the rotary joint is fixedly connected to the top of the rotating pipe, and the water pump is fixedly installed on the top of the spray tower body. The output end of the water pump is fixedly connected to the top of the rotary joint through a pipe.

[0012] Through the above technical solution, the chemical agent enters the interior of the guide plate through the rotating tube, and then is sprayed out through the nozzle, thereby enabling the spraying treatment of the exhaust gas.

[0013] Preferably, the rotating assembly includes a driven gear, a motor, and a driving gear. The driven gear is fixedly connected to the outside of the rotating tube and located below the rotary joint. The motor is fixedly installed on the top of the spray tower body. The driving gear is fixedly connected to the output shaft of the motor. The driving gear meshes with the driven gear.

[0014] Through the above technical solution, the operation of the motor can drive the drive gear to rotate, which in turn drives the driven gear that meshes with it to rotate, and in turn drives the rotating tube to rotate, thus completing the rotation drive operation.

[0015] Preferably, the bottom of the spray tower is fixedly equipped with support legs at equal intervals.

[0016] The above technical solution utilizes support legs to provide better stable support for the spray tower.

[0017] Preferably, an air outlet pipe is fixedly installed on the top of the spray tower body, the bottom of the spray tower body is configured as a conical structure, a discharge pipe is fixedly installed on the bottom of the spray tower body, and a valve is installed on the outside of the discharge pipe.

[0018] The above technical solution allows for the discharge of gas after spray purification using an exhaust duct, facilitates the discharge of chemical agents after spraying using an exhaust pipe, and enables the opening and closing of the exhaust pipe using a valve.

[0019] This utility model provides an environmentally friendly dust removal, deodorization, and disinfection spray tower device, which has the following beneficial effects: This environmentally friendly dust removal, deodorization, and disinfection spray tower device features a horizontal plate and cleaning brush mounted below the filter screen, driven by a rotating rod. As the rod rotates, the horizontal plate and cleaning brush also rotate, quickly cleaning large particles adhering to the filter screen surface. This eliminates the need for periodic manual disassembly and cleaning of the filter screen. Furthermore, the rotating component provides both power to rotate the rod (for filter cleaning) and to rotate the spray assembly, enabling rotating spraying. This avoids fixed spray positions and increases the spray coverage area, facilitating practical application and operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the external structure of this utility model.

[0021] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0022] Figure 3 This is a partial structural schematic diagram of the present invention.

[0023] Figure 4 This is a schematic diagram of the air intake component structure of this utility model.

[0024] In the diagram: 1. Spray tower body; 2. Filter screen; 3. Rotating rod; 4. Air inlet pipe; 5. Dispersion pipe; 6. Rotating pipe; 7. Guide plate; 8. Spray head; 9. Rotary joint; 10. Water pump; 11. Driven gear; 12. Motor; 13. Drive gear; 14. Support leg; 15. Discharge pipe; 16. Valve; 17. Horizontal plate; 18. Cleaning brush; 19. Air outlet pipe. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] Reference Figures 1-4 This utility model provides an environmentally friendly dust removal, deodorization, and disinfection spray tower device, including a spray tower body 1. Support legs 14 are fixedly installed at equal intervals at the bottom of the spray tower body 1, providing better stability. An air outlet pipe 19 is fixedly installed at the top of the spray tower body 1, allowing the exhaust of the purified gas. The bottom of the spray tower body 1 has a conical structure to facilitate the collection of chemical agents after spraying. A discharge pipe 15 is fixedly installed at the bottom of the spray tower body 1, with a valve 16 installed on the outside of the discharge pipe 15. The discharge pipe 15 facilitates the discharge of chemical agents after spraying, while the valve 16 controls the opening and closing of the discharge pipe 15.

[0027] A filter screen 2 is fixedly installed inside the spray tower body 1. The filter screen 2 can filter large particulate impurities in the exhaust gas entering the spray tower body 1. A rotating rod 3 is rotatably connected to the middle of the filter screen 2. The bottom of the rotating rod 3 extends to the bottom of the filter screen 2 and is fixedly connected to a horizontal plate 17. Cleaning brushes 18 are equidistantly installed on the top of the horizontal plate 17. The top of the cleaning brushes 18 are in contact with the bottom of the filter screen 2. By rotating the rotating rod 3, the horizontal plate 17 can be rotated, which in turn can drive the cleaning brushes 18 to rotate at the bottom of the filter screen 2. Thus, the cleaning brushes 18 can quickly clean the large particulate impurities attached to the bottom of the filter screen 2.

[0028] In one aspect of this embodiment, a spray assembly is disposed inside the spray tower body 1 and above the filter screen 2. An air inlet assembly is disposed inside the spray tower body 1 and below the filter screen 2. The air inlet assembly includes an air inlet pipe 4 and a dispersion pipe 5. The air inlet pipe 4 is fixedly installed on the outside of the spray tower body 1, with one end extending into the interior of the spray tower body 1. The dispersion pipes 5 are fixedly installed at equal intervals on the end of the air inlet pipe 4 located inside the spray tower body 1. The waste gas requiring spray treatment enters the interior of the spray tower body 1 through the air inlet pipe 4, and the dispersion pipes 5 ensure that the waste gas is evenly dispersed inside the spray tower body 1, preventing the waste gas from concentrating and thus further increasing the treatment effect on the waste gas.

[0029] In one aspect of this embodiment, the spray assembly includes a rotating pipe 6, a hollow guide plate 7, nozzles 8, a rotary joint 9, and a water pump 10. The rotating pipe 6 is rotatably connected to the top of the spray tower body 1, and its bottom extends into the interior of the spray tower body 1. The guide plate 7 is fixedly connected to the bottom of the rotating pipe 6. The top of the rotating rod 3 is fixedly connected to the bottom of the guide plate 7. When the rotating pipe 6 rotates, it drives the guide plate 7 to rotate, thereby driving the rotating rod 3 to rotate. The nozzles 8 are equidistantly fixedly connected to the bottom of the guide plate 7. Chemical agents enter the interior of the guide plate 7 through the rotating pipe 6 and are then sprayed out through the nozzles 8, thereby spraying and treating the exhaust gas. The rotary joint 9 is fixedly connected to the top of the rotating pipe 6. The water pump 10 is fixedly installed on the top of the spray tower body 1. The output end of the water pump 10 is fixedly connected to the top of the rotary joint 9 through a pipe. The rotary joint 9 ensures that when the rotating pipe 6 rotates, it does not drive the pipe connected to the output end of the water pump 10 to rotate along with it. Simultaneously, the operation of the water pump 10 can introduce the chemical agent into the interior of the rotating tube 6, thereby allowing it to enter the interior of the guide plate 7.

[0030] In one aspect of this embodiment, a rotating assembly is provided on the top of the spray tower body 1. The rotating assembly is used to drive the spray assembly and the rotating rod 3 to rotate together. The rotating assembly includes a driven gear 11, a motor 12, and a driving gear 13. The driven gear 11 is fixedly connected to the outside of the rotating tube 6 and located below the rotary joint 9. The motor 12 is fixedly mounted on the top of the spray tower body 1, and the driving gear 13 is fixedly connected to the output shaft of the motor 12. The driving gear 13 meshes with the driven gear 11. By operating the motor 12, the driving gear 13 can be driven to rotate, thereby driving the meshing driven gear 11 to rotate, and further driving the rotating tube 6 to rotate, thus completing the rotation drive operation.

[0031] Working principle: The exhaust gas is introduced into the interior of the spray tower 1 through the air inlet pipe 4 and the dispersion pipe 5. At the same time, the water pump 10 pumps the chemical agent into the interior of the rotating pipe 6 and controls the motor 12 to work.

[0032] The exhaust gas entering the spray tower 1 is filtered through the filter screen 2 to remove large particulate impurities. Then, the chemical agent enters the guide plate 7 through the rotating pipe 6 and is sprayed out through the nozzle 8, thus spraying the exhaust gas. At the same time, the operation of the motor 12 drives the drive gear 13 to rotate, which in turn drives the driven gear 11 that meshes with it to rotate, thereby driving the rotating pipe 6 to rotate and the guide plate 7 to rotate, thus performing a rotating spray operation. This avoids a fixed spray position, further increases the spray coverage area, and improves the spray effect.

[0033] Meanwhile, as the guide plate 7 rotates, it drives the rotating rod 3 to rotate. The rotation of the rotating rod 3, in turn, drives the horizontal plate 17 to rotate, which in turn drives the cleaning brush 18 to rotate at the bottom of the filter screen 2. This allows the cleaning brush 18 to quickly clean large particles of impurities adhering to the bottom of the filter screen 2, eliminating the need for periodic manual disassembly and cleaning of the filter screen 2, thus facilitating practical application and operation. The exhaust gas after spraying is discharged through the exhaust pipe 19. After spraying is complete, the valve 16 on the outside of the discharge pipe 15 is opened to discharge the chemical agents at the bottom of the spray tower 1 through the discharge pipe 15.

[0034] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly dust removal, deodorization, and disinfection spray tower device, comprising a spray tower body (1), characterized in that, A filter screen (2) is fixedly installed inside the spray tower body (1). An air inlet assembly is provided inside the spray tower body (1) and below the filter screen (2). A rotating rod (3) is rotatably connected to the middle of the filter screen (2). The bottom of the rotating rod (3) extends to the bottom of the filter screen (2) and is fixedly connected to a horizontal plate (17). Cleaning brushes (18) are installed at equal intervals on the top of the horizontal plate (17). The top of each cleaning brush (18) is in contact with the bottom of the filter screen (2). A spray assembly is provided inside the spray tower body (1) and above the filter screen (2). A rotating assembly is provided on the top of the spray tower body (1). The rotating assembly is used to drive the spray assembly and the rotating rod (3) to rotate together.

2. The environmentally friendly dust removal, deodorization, and disinfection spray tower device according to claim 1, characterized in that: The air intake assembly includes an air intake pipe (4) and a dispersion pipe (5). The air intake pipe (4) is fixedly installed on the outside of the spray tower body (1). One end of the air intake pipe (4) extends into the interior of the spray tower body (1). The dispersion pipe (5) is fixedly installed at equal intervals on one end of the air intake pipe (4) located inside the spray tower body (1).

3. The environmentally friendly dust removal, deodorization, and disinfection spray tower device according to claim 1, characterized in that: The spray assembly includes a rotating pipe (6), a hollow guide plate (7), a nozzle (8), a rotary joint (9), and a water pump (10). The rotating pipe (6) is rotatably connected to the top of the spray tower body (1), and the bottom of the rotating pipe (6) extends into the interior of the spray tower body (1). The guide plate (7) is fixedly connected to the bottom of the rotating pipe (6). The top of the rotating rod (3) is fixedly connected to the bottom of the guide plate (7). The nozzle (8) is fixedly connected at equal intervals to the bottom of the guide plate (7). The rotary joint (9) is fixedly connected to the top of the rotating pipe (6). The water pump (10) is fixedly installed on the top of the spray tower body (1), and the output end of the water pump (10) is fixedly connected to the top of the rotary joint (9) through a pipe.

4. The environmentally friendly dust removal, deodorization, and disinfection spray tower device according to claim 3, characterized in that: The rotating assembly includes a driven gear (11), a motor (12), and a driving gear (13). The driven gear (11) is fixedly connected to the outside of the rotating tube (6) and located below the rotary joint (9). The motor (12) is fixedly installed on the top of the spray tower body (1). The driving gear (13) is fixedly connected to the output shaft of the motor (12). The driving gear (13) meshes with the driven gear (11).

5. The environmentally friendly dust removal, deodorization, and disinfection spray tower device according to claim 1, characterized in that: The bottom of the spray tower body (1) is fixedly equipped with support legs (14) at equal intervals.

6. The environmentally friendly dust removal, deodorization, and disinfection spray tower device according to claim 1, characterized in that: An air outlet pipe (19) is fixedly installed on the top of the spray tower body (1), and the bottom of the spray tower body (1) is set as a conical structure. A discharge pipe (15) is fixedly installed on the bottom of the spray tower body (1), and a valve (16) is installed on the outside of the discharge pipe (15).

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