Novel smoke purification and dust removal device
By designing a new smoke purification and dust removal device integrating multiple technologies, the problem that existing devices cannot effectively remove fine dust and harmful substances in smoke is solved, and efficient smoke purification and dust removal and optimized resource utilization are achieved.
Patent Information
- Application Number
- CN202421168892.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing smoke dust removal and purification device cannot effectively remove fine particles of dust in the smoke, and the smoke after dust removal of the spray assembly contains moisture, which increases humidity, resulting in an increase in dust content, and the harmful substances are not purified in time, which endangers human health.
A new type of smoke purification and dust removal device was designed, including filter racks, atomization spray heads, water tanks, water pumps, electrostatic generators, photocatalytic networks, ultraviolet lamps and heating plates, and filtering, electrostatic adsorption, atomization spray heads through the filter racks. Spraying, adsorption of adsorption network, decomposition of photocatalyst network and drying of heating plates, etc., to achieve full purification and dust removal of smoke.
It effectively removes fine dust and harmful substances in the smoke, improves the efficiency of purifying and dust removal of smoke, reduces harm to the human body, and improves the utilization rate of water resources.
Smart Images
Figure CN222446834U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of smoke purification, in particular to a novel smoke purification and dust removal device. Background Art
[0002] Smog is a mixture of soot and natural fog in the air. It is used to refer to mist-like substances generated by solid dust emitted by industry as condensation nuclei, or secondary pollutants generated by photochemical reactions of hydrocarbons and nitrogen oxides. It is a mixture of multiple pollutants forming smog.
[0003] However, when the existing smoke dust removal and purification device is used, a filter or a spray component is usually used to filter and remove dust from the smoke. However, the fine dust particles in the smoke cannot be removed well, and will be inhaled into the body when directly discharged, causing harm to the workers. Moreover, when the spray component is used to spray water on the smoke for dust removal, the smoke after dust removal contains moisture, which increases the humidity of the smoke. When the smoke after dust removal is discharged, it will adsorb the surrounding dust, increasing the dust content in the smoke. At the same time, the smoke after dust removal still contains some harmful substances, which will cause harm to the human body if it is not purified in time. Therefore, a new type of smoke purification and dust removal device is provided. Utility Model Content
[0004] The main purpose of the utility model is to provide a novel smoke purification and dust removal device. The utility model solves the problem that the existing smoke dust removal and purification device is inconvenient to fully remove and purify the smoke during use by arranging a filter frame A, an atomizing nozzle, a water tank, a water pump, a support plate, a filter frame B, an electrostatic generator, a photocatalyst net, an ultraviolet lamp and a heating plate.
[0005] The technical solution adopted by the utility model to solve its technical problems is a novel smoke purification and dust removal device, including a frame, a partition and a support frame, a fixed pipe for allowing smoke to enter the frame is inserted on the outer side of the frame, a fixed frame for fixing an electrostatic generator is welded inside the frame, a filter frame A and a filter frame B for filtering smoke are screwed on the inner side of the fixed frame, and the filter frame A is located on the right side of the filter frame B, a through hole B for allowing smoke to move in the frame is opened on the surface of the fixed frame, a water tank for placing water is bolted to one side of the support frame, a branch pipe B for connecting a water pump is inserted on one side of the water tank, a branch pipe A for transporting water is screwed to one side of the water pump, a liquid storage chamber box is screwed to one end of the branch pipe A away from the water pump, and a liquid storage chamber box is screwed to one side of the liquid storage chamber box For the atomizing nozzle spraying in the frame, a bucket frame is bolted to one side of the partition for allowing the liquid adhering to dust to flow back to the water tank, a filter screen is screwed to one side of the bucket frame for filtering the liquid, a through hole A is opened on the surface of the partition for moving the smoke after dust removal, an adsorption net is screwed to the outside of the partition for adsorbing the smoke after dust removal, a support plate for prolonging the residence time of the smoke after dust removal in the frame is screwed to the inside of the frame and the surface of the partition, a photocatalyst net for purifying the smoke after dust removal is screwed to the outside of the support plate, an ultraviolet lamp for irradiating the photocatalyst net is screwed to the inner wall of the frame, a heating plate for drying the smoke after dust removal is screwed to the inside of the support plate, and a fan connected to the pipeline is bolted to the top of the frame.
[0006] By adopting the above technical solution, when the smoke needs to be purified and dusted, the fan blades in the fan outside the frame rotate at a high speed to generate suction in the frame, and then the smoke enters the frame through the fixed pipe, and then the filter frame A and the filter frame B on the fixed frame inside the frame filter the smoke, and at the same time, the electrostatic generator in the fixed frame generates a high-voltage electrostatic field in the fixed frame, and the fine dust in the smoke is electrostatically adsorbed in the fixed frame. When the smoke is initially filtered and dusted, the smoke moves through the through hole B on the surface of the fixed frame, and then the impeller in the water pump outside the frame rotates, and the water in the water tank passes through the support The smoke is transported to the liquid storage chamber frame on one side of the branch pipe A through the pipe B, and then the atomizing nozzle on the liquid storage chamber frame sprays the smoke to make the fine dust in the smoke adhere, so as to facilitate the smoke to be fully dust-removed. Then, the smoke after dust removal contacts the adsorption net through the through hole A on the surface of the fixed frame, and the activated carbon particles in the adsorption net adsorb the harmful substances in the smoke. Then, the filtered smoke passes through the photocatalyst net on the support plate, and at the same time, the ultraviolet lamp in the frame irradiates the photocatalyst net on the support plate to decompose the harmful substances in the smoke, so as to facilitate the purification of the smoke and improve the purification and dust removal efficiency of the smoke.
[0007] When the filtered smoke contacts the support plate, the heating plate inside the support plate generates heat and transfers the heat to the surface of the support plate, thereby facilitating the drying of the filtered smoke;
[0008] After the atomizing nozzle filters and removes dust from the smoke, the liquid adhering to the dust in the smoke flows downward into the bucket frame. The filter net on the bucket frame filters the liquid, and then the filtered liquid enters the water tank through the bucket frame, thereby facilitating the recycling of water in the water tank and improving resource utilization.
[0009] Specifically, a motor that drives the driving rod to rotate is fixed by screws on the inner side of the fixing frame, a driving plate A and a driving plate B are fixed by screws on the outer side of the driving rod, and the driving plate A is located on the right side of the driving plate B. A box that collects foreign matter cleaned from the filter frame A and the filter frame B is fixed by screws inside the frame.
[0010] By adopting the above technical solution, after the smoke is filtered and dusted through the filter frame A and the filter frame B, the motor in the fixed frame converts the received electrical energy into mechanical energy, the motor drives the driving rod to rotate, and then the driving rod drives the driving plate A and the driving plate B to rotate, and then the driving plate A scrapes on the filter frame A, and the driving plate B scrapes on the filter frame B, and then the foreign matter cleaned by the filter frame A and the filter frame B falls into the box inside the frame, so that it is convenient to clean and collect the foreign matter in the smoke adhered to the filter frame A and the filter frame B, and multiple box doors are arranged outside the frame to regularly clean the smoke and dust remaining in the frame.
[0011] Specifically, the partition plate and the outer side of the fixing frame are both welded with fixing plates for prolonging the residence time of the smoke in the frame.
[0012] By adopting the above technical solution, when the filtered smoke moves to the bottom of the atomizing nozzle through the through hole B, fixing plates are installed outside the partition and the fixing frame to extend the time the smoke stays under the atomizing nozzle, so that the water sprayed by the atomizing nozzle is in full contact with the smoke, thereby improving the dust removal efficiency of the smoke.
[0013] Specifically, the surface of the fixing plate is provided with through holes C for allowing the liquid adhering to the dust in the smoke to flow.
[0014] By adopting the above technical solution, when the water sprayed by the atomizing nozzle contacts the dust in the smoke, the water adhering to the dust will flow on the surface of the fixed plate, and then the water adhering to the dust will drip into the bucket frame through the through hole B opened on the fixed plate, thereby facilitating the flow of the water adhering to the dust.
[0015] Specifically, the input ends of the motor, ultraviolet lamp, water pump, fan, heating plate and electrostatic generator are all electrically connected to the output end of the external power supply.
[0016] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.
[0017] Beneficial effects of the utility model:
[0018] (1) The utility model discloses a novel smoke purification and dust removal device. When the smoke is to be purified and dusted, the fan blades in the fan outside the frame rotate at a high speed to generate suction in the frame, and then the smoke enters the frame through the fixed pipe, and then the filter frame A and the filter frame B on the fixed frame inside the frame filter the smoke. At the same time, the electrostatic generator in the fixed frame generates a high-voltage electrostatic field in the fixed frame, and the fine dust in the smoke is electrostatically adsorbed in the fixed frame. When the smoke is initially filtered and dusted, the smoke moves through the through hole B on the surface of the fixed frame, and then the impeller in the water pump outside the frame rotates, and the water The water in the box is transported to the liquid storage chamber frame on one side of the branch pipe A through the branch pipe B, and then the atomizing nozzle on the liquid storage chamber frame sprays the smoke to make the fine dust in the smoke adhere, so as to facilitate the smoke to be fully dust-removed, and then the dust-removed smoke contacts the adsorption net through the through hole A on the surface of the fixed frame, and the activated carbon particles in the adsorption net adsorb the harmful substances in the smoke, and then the filtered smoke passes through the photocatalyst net on the support plate, and at the same time, the ultraviolet lamp in the frame irradiates the photocatalyst net on the support plate to decompose the harmful substances in the smoke, so as to facilitate the purification of the smoke and improve the purification and dust removal efficiency of the smoke;
[0019] (2) In the novel smoke purification and dust removal device described in the utility model, when the filtered smoke contacts the support plate, the heating plate inside the support plate generates heat and transfers the heat to the surface of the support plate, thereby facilitating the drying of the filtered smoke;
[0020] (3) The utility model discloses a novel smoke purification and dust removal device. After the atomizing nozzle filters and removes dust from the smoke, the liquid adhering to the dust in the smoke flows downward into the inside of the bucket frame. The filter net on the bucket frame filters the liquid. The filtered liquid then passes through the bucket frame into the inside of the water tank, thereby facilitating the recycling of water in the water tank and improving resource utilization.
[0021] (4) The utility model describes a novel smoke purification and dust removal device. After the smoke is filtered and dusted through the filter frame A and the filter frame B, the motor in the fixed frame converts the received electrical energy into mechanical energy. The motor drives the driving rod to rotate, and then the driving rod drives the driving plate A and the driving plate B to rotate. Then the driving plate A scrapes on the filter frame A, and the driving plate B scrapes on the filter frame B. Then the foreign matter cleaned by the filter frame A and the filter frame B falls into the box inside the frame, so that it is convenient to clean and collect the foreign matter in the smoke adhering to the filter frame A and the filter frame B. A plurality of box doors are arranged outside the frame to regularly clean the smoke and dust remaining in the frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0023] Figure 1 This is a schematic diagram of the overall structure of a novel smoke purification and dust removal device of the utility model;
[0024] Figure 2 This is a schematic diagram of the internal structure of a novel smoke purification and dust removal device of the utility model;
[0025] In the figure: 1. pipeline; 2. fan; 3. liquid storage chamber box; 4. water pump; 5. frame; 6. support frame; 7. water tank; 8. branch pipe A; 9. branch pipe B; 10. fixed pipe; 11. photocatalyst net; 12. ultraviolet lamp; 13. support plate; 14. heating plate; 15. adsorption net; 16. through hole A; 17. partition; 18. atomizing nozzle; 19. fixed plate; 20. fixed frame; 21. through hole B; 22. electrostatic generator; 23. drive plate A; 24. filter frame A; 25. through hole C; 26. drive plate B; 27. drive rod; 28. filter frame B; 29. motor; 30. box body; 31. bucket frame; 32. filter frame. DETAILED DESCRIPTION
[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0027] In order to improve the efficiency of smoke purification and dust removal, as an embodiment of the utility model, Figure 1 , Figure 2As shown, a novel smoke purification and dust removal device described in the utility model includes a frame 5, a partition 17 and a support frame 6, the outer side of the frame 5 is plugged with a fixed pipe 10 for allowing smoke to enter the inside of the frame 5, the frame 5 is welded with a fixed frame 20 for fixing an electrostatic generator 22, the inner side of the fixed frame 20 is screwed with a filter frame A24 and a filter frame B28 for filtering smoke, and the filter frame A24 is located on the right side of the filter frame B28, and the surface of the fixed frame 20 is provided with a through hole B21 for allowing smoke to move in the frame 5, one side of the support frame 6 is bolted with a water tank 7 for placing water, one side of the water tank 7 is plugged with a branch pipe B9 connected to a water pump 4, one side of the water pump 4 is screwed with a branch pipe A8 for transporting water, the end of the branch pipe A8 away from the water pump 4 is screwed with a liquid storage chamber box 3, and one side of the liquid storage chamber box 3 is screwed with a spray inside the frame 5 A spray nozzle 18 is provided for spraying, and a bucket frame 31 is bolted on one side of the partition 17 to allow the liquid adhering to dust to flow back to the water tank 7, and a filter screen 32 for filtering the liquid is screwed on one side of the bucket frame 31, and a through hole A16 is opened on the surface of the partition 17 to allow the smoke after dust removal to move, and an adsorption net 15 for adsorbing the smoke after dust removal is screwed on the outside of the partition 17, and a support plate 13 for prolonging the residence time of the smoke after dust removal in the frame 5 is screwed on the inside of the frame 5 and the surface of the partition 17, and a photocatalyst net 11 for purifying the smoke after dust removal is screwed on the outside of the support plate 13, and an ultraviolet lamp 12 for irradiating the photocatalyst net 11 is screwed on the inner wall of the frame 5, and a heating plate 14 for drying the smoke after dust removal is screwed on the inside of the support plate 13, and a fan 2 connected to the pipeline 1 is bolted on the top of the frame 5.
[0028] During use, when the smoke is to be purified and dusted, the fan blades in the fan 2 outside the frame 5 rotate at a high speed, so that suction is generated in the frame 5, and then the smoke enters the frame 5 through the fixed pipe 10, and then the filter frame A24 and the filter frame B28 on the fixed frame 20 inside the frame 5 filter the smoke, and at the same time, the electrostatic generator 22 in the fixed frame 20 generates a high-voltage electrostatic field in the fixed frame 20, and the fine dust in the smoke is electrostatically adsorbed in the fixed frame 20. When the smoke is initially filtered and dusted, the smoke moves through the through hole B21 on the surface of the fixed frame 20, and then the impeller in the water pump 4 outside the frame 5 rotates, and the water in the water tank 7 passes through the support The pipe B9 is transported to the liquid storage chamber frame on one side of the branch pipe A8, and then the atomizing nozzle 18 on the liquid storage chamber frame sprays the smoke to make the fine dust in the smoke adhere, so as to facilitate the smoke to be fully dust-removed, and then the smoke after dust removal contacts the adsorption net 15 through the through hole A16 on the surface of the fixed frame 20, and the activated carbon particles in the adsorption net 15 adsorb the harmful substances in the smoke, and then the filtered smoke passes through the photocatalyst net 11 on the support plate 13, and at the same time, the ultraviolet lamp 12 in the frame 5 irradiates the photocatalyst net 11 on the support plate 13 to decompose the harmful substances in the smoke, so as to facilitate the purification of the smoke and improve the purification and dust removal efficiency of the smoke;
[0029] When the filtered smoke contacts the support plate 13, the heating plate 14 in the support plate 13 generates heat and transfers the heat to the surface of the support plate 13, thereby facilitating the drying of the filtered smoke;
[0030] After the atomizing nozzle 18 filters and removes dust from the smoke, the liquid adhering to the dust in the smoke flows downward into the bucket frame 31, and the filter net 32 on the bucket frame 31 filters the liquid. Then, the filtered liquid enters the water tank 7 through the bucket frame 31, thereby facilitating the recycling of water in the water tank 7 and improving resource utilization.
[0031] In order to clean and collect foreign matter in the smoke adhered to the filter frame A24 and the filter frame B28, for example, Figure 2 As shown, the utility model also includes that the motor 29 for driving the driving rod 27 to rotate is fixed by screws on the inner side of the fixing frame 20, the driving plate A23 and the driving plate B26 are fixed by screws on the outer side of the driving rod 27, and the driving plate A23 is located on the right side of the driving plate B26, and the box 30 for collecting foreign matter cleaned from the filter frame A24 and the filter frame B28 is fixed by screws inside the frame 5.
[0032] During use, after the smoke is filtered and dusted through the filter frame A24 and the filter frame B28, the motor 29 in the fixed frame 20 converts the received electrical energy into mechanical energy, and the motor 29 drives the driving rod 27 to rotate, and then the driving rod 27 drives the driving plate A23 and the driving plate B26 to rotate, and then the driving plate A23 scrapes on the filter frame A24, and the driving plate B26 scrapes on the filter frame B28, and then the foreign matter cleaned by the filter frame A24 and the filter frame B28 falls into the box 30 in the frame 5, so as to facilitate the cleaning and collection of foreign matter in the smoke adhering to the filter frame A24 and the filter frame B28. Multiple box doors are arranged outside the frame 5 to regularly clean the smoke and dust remaining in the frame 5.
[0033] In order to improve the dust removal efficiency of smoke, for example, Figure 2 As shown, the utility model also includes that the outer sides of the partition plate 17 and the fixing frame 20 are both welded with fixing plates 19 for prolonging the residence time of the smoke in the frame 5.
[0034] During use, when the filtered smoke moves to the bottom of the atomizing nozzle 18 through the through hole B21, a fixing plate 19 is installed outside the partition 17 and the fixing frame 20 to extend the time the smoke stays under the atomizing nozzle 18, so that the water sprayed by the atomizing nozzle 18 can fully contact the smoke, thereby improving the dust removal efficiency of the smoke.
[0035] In order to make the water with dust adhere to flow, for example, Figure 2 As shown, the utility model also includes that the surface of the fixing plate 19 is provided with a through hole C25 for allowing the liquid adhering to the dust in the smoke to flow.
[0036] During use, when the water sprayed by the atomizing nozzle 18 contacts the dust in the smoke, the water adhering to the dust will flow on the surface of the fixed plate 19, and then the water adhering to the dust will drip into the bucket frame 31 through the through hole B21 opened on the fixed plate 19, thereby facilitating the flow of the water adhering to the dust.
[0037] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the input ends of the motor 29, the ultraviolet lamp 12, the water pump 4, the fan 2, the heating plate 14 and the electrostatic generator 22 are all electrically connected to the output end of the external power supply.
[0038] When in use, by connecting to an external power source, the electrical equipment can work normally.
[0039] When the utility model is in use, when the smoke is to be purified and dusted, the fan blades in the fan 2 outside the frame 5 rotate at a high speed, so that suction is generated in the frame 5, and then the smoke enters the frame 5 through the fixed pipe 10, and then the filter frame A24 and the filter frame B28 on the fixed frame 20 inside the frame 5 filter the smoke, and at the same time, the electrostatic generator 22 in the fixed frame 20 generates a high-voltage electrostatic field in the fixed frame 20, and the fine dust in the smoke is electrostatically adsorbed in the fixed frame 20, and when the smoke is initially filtered and dusted, the smoke moves through the through hole B21 on the surface of the fixed frame 20, and then the impeller in the water pump 4 outside the frame 5 rotates, and the water in the water tank 7 is passed through the impeller. The smoke is transported to the liquid storage chamber frame on one side of the branch pipe A8 through the branch pipe B9, and then the atomizing nozzle 18 on the liquid storage chamber frame sprays the smoke to make the fine dust in the smoke adhere, so as to facilitate the smoke to be fully dust-removed, and then the smoke after dust removal contacts the adsorption net 15 through the through hole A16 on the surface of the fixed frame 20, and the activated carbon particles in the adsorption net 15 adsorb the harmful substances in the smoke, and then the filtered smoke passes through the photocatalyst net 11 on the support plate 13, and at the same time, the ultraviolet lamp 12 in the frame 5 irradiates the photocatalyst net 11 on the support plate 13 to decompose the harmful substances in the smoke, so as to facilitate the purification of the smoke and improve the purification and dust removal efficiency of the smoke;
[0040] When the filtered smoke contacts the support plate 13, the heating plate 14 in the support plate 13 generates heat and transfers the heat to the surface of the support plate 13, thereby facilitating the drying of the filtered smoke;
[0041] After the atomizing nozzle 18 filters and removes dust from the smoke, the liquid adhering to the dust in the smoke flows downward into the inside of the bucket frame 31, and the filter net 32 on the bucket frame 31 filters the liquid. Then, the filtered liquid passes through the bucket frame 31 and enters the inside of the water tank 7, thereby facilitating the recycling of water in the water tank 7 and improving the utilization rate of resources.
[0042] After the smoke is filtered and dusted by the filter frame A24 and the filter frame B28, the motor 29 in the fixed frame 20 converts the received electrical energy into mechanical energy, and the motor 29 drives the driving rod 27 to rotate, and then the driving rod 27 drives the driving plate A23 and the driving plate B26 to rotate, and then the driving plate A23 scrapes on the filter frame A24, and the driving plate B26 scrapes on the filter frame B28, and then the foreign matter cleaned by the filter frame A24 and the filter frame B28 falls into the box 30 in the frame 5, so that it is convenient to clean and collect the foreign matter in the smoke adhering to the filter frame A24 and the filter frame B28. A plurality of box doors are arranged outside the frame 5 to regularly clean the smoke and dust remaining in the frame 5;
[0043] When the filtered smoke moves to the bottom of the atomizing nozzle 18 through the through hole B21, a fixing plate 19 is installed outside the partition 17 and the fixing frame 20 to extend the time the smoke stays under the atomizing nozzle 18, so that the water sprayed by the atomizing nozzle 18 fully contacts the smoke, thereby improving the dust removal efficiency of the smoke;
[0044] When the water sprayed by the atomizing nozzle 18 contacts the dust in the smoke, the water adhering to the dust will flow on the surface of the fixing plate 19, and then the water adhering to the dust will drip into the bucket frame 31 through the through hole B21 opened on the fixing plate 19, thereby facilitating the flow of the water adhering to the dust.
[0045] The above shows and describes the basic principles, 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 descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.
Claims
1. A new type of smoke purification and dust removal device, characterized in that: The invention comprises a frame (5), a partition (17) and a support frame (6); a fixed pipe (10) is inserted on the outer side of the frame (5) to allow smoke to enter the frame (5); a fixed frame (20) for fixing an electrostatic generator (22) is welded inside the frame (5); a filter frame A (24) and a filter frame B (28) for filtering smoke are fixed on the inner side of the fixed frame (20) by screws, and the filter frame A (24) is located on the right side of the filter frame B (28); and a surface of the fixed frame (20) is provided with a A through hole B (21) is provided for allowing smoke to move in the frame (5); a water tank (7) for storing water is bolted to one side of the support frame (6); a branch pipe B (9) connected to a water pump (4) is plugged into one side of the water tank (7); a branch pipe A (8) for transporting water is screwed to one side of the water pump (4); a liquid storage chamber box (3) is screwed to one end of the branch pipe A (8) away from the water pump (4); an atomizing nozzle (10) for spraying the inside of the frame (5) is screwed to one side of the liquid storage chamber box (3). 18), a bucket frame (31) is bolted to one side of the partition (17) to allow the liquid adhering to dust to flow back to the water tank (7), a filter screen (32) is screwed to one side of the bucket frame (31) to filter the liquid, a through hole A (16) is opened on the surface of the partition (17) to allow the smoke after dust removal to move, an adsorption net (15) is screwed to the outside of the partition (17) to adsorb the smoke after dust removal, and the inner side of the frame (5) and the surface of the partition (17) are screwed A support plate (13) is fixed to extend the residence time of the smoke after dust removal on the frame (5); a photocatalyst net (11) for purifying the smoke after dust removal is fixed to the outer side of the support plate (13) by screws; an ultraviolet lamp (12) for irradiating the photocatalyst net (11) is fixed to the inner wall of the frame (5) by screws; a heating plate (14) for drying the smoke after dust removal is fixed to the inner side of the support plate (13); and a fan (2) connected to the pipeline (1) is bolted to the top of the frame (5).
2. A novel smoke purification and dust removal device according to claim 1, characterized in that: A motor (29) for driving a driving rod (27) to rotate is fixed by screws on the inner side of the fixing frame (20), a driving plate A (23) and a driving plate B (26) are fixed by screws on the outer side of the driving rod (27), and the driving plate A (23) is located on the right side of the driving plate B (26), and a box (30) for collecting foreign matter cleaned from the filter frame A (24) and the filter frame B (28) is fixed by screws inside the frame (5).
3. A novel smoke purification and dust removal device according to claim 1, characterized in that: The outer sides of the partition plate (17) and the fixing frame (20) are both welded with fixing plates (19) for prolonging the residence time of smoke in the frame (5).
4. A novel smoke purification and dust removal device according to claim 3, characterized in that: The surface of the fixing plate (19) is provided with through holes C (25) for allowing liquid adhering to dust in smoke to flow.
5. A novel smoke purification and dust removal device according to claim 2, characterized in that: The input ends of the motor (29), the ultraviolet lamp (12), the water pump (4), the fan (2), the heating plate (14) and the electrostatic generator (22) are all electrically connected to the output end of the external power supply.