Nitrogen oxide treatment device with tail gas deodorization treatment function

Abstract

The invention belongs to the technical field of tail gas deodorization treatment, and particularly relates to a nitrogen oxide treatment device with a tail gas deodorization treatment function, which comprises a pipeline I, a fixed shell I is fixedly mounted at one end of the pipeline I, a sliding frame is mounted on one side of the fixed shell I in an inserting manner, and a sponge block is fixedly mounted in the sliding frame; a plurality of baffle plates are fixedly installed in the first fixing shell and located on the two sides of the sliding frame, scraping plates are slidably installed on the two sides of each baffle plate, and one side of each scraping plate makes close contact with the corresponding baffle plate. The fixing assembly is located in the sliding frame and used for fixing the position of the sliding frame; the driving assembly is located in the first fixing shell and used for driving the scraping plates to slide. When the whole device is used, water mist in waste gas can be removed, meanwhile, particulate matter and aerosol can be effectively removed, the cleanliness of exhausted gas is ensured, the gas does not contain harmful substances, and therefore odor cannot be generated.

Description

Technical Field

[0001] The invention belongs to the technical field of tail gas deodorization and treatment, and in particular relates to a nitrogen oxide treatment device with tail gas deodorization and treatment. Background Art

[0002] Nitrogen oxides are one of the important pollutants in the atmosphere. They have a great impact on the environment and human health. Enameled wire will produce nitrogen oxides during the production process, which will irritate the lungs and cause respiratory diseases. At the same time, they are also one of the important substances in the formation of photochemical smog and acid rain. In addition, nitrogen oxides can also consume the ozone layer in the atmosphere and affect the earth's climate system.

[0003] Most nitrogen oxide treatment devices have some shortcomings when used. For example, in the exhaust gas treatment process, although the spray tower can effectively absorb harmful substances in the exhaust gas and convert them into treatable compounds, the treated gas may still contain tiny water mist, particulate matter and aerosol. If these residues are not treated, they may have adverse effects on subsequent equipment and the environment, and even produce bad odors. In view of this, we propose a nitrogen oxide treatment device with exhaust gas deodorization. Summary of the invention

[0004] The object of the present invention is to provide a nitrogen oxide treatment device with exhaust gas deodorization and treatment to solve the problems raised in the above-mentioned background technology.

[0005] In view of this, the present invention provides a nitrogen oxide treatment device with tail gas deodorization treatment, comprising:

[0006] A pipe 1, one end of which is fixedly mounted with a fixed shell 1, one side of which is plugged with a sliding frame, and a sponge block is fixedly mounted in the sliding frame, a plurality of baffles are fixedly mounted in the fixed shell 1 and on both sides of the sliding frame, and scrapers are slidably mounted on both sides of the baffles, and one side of the scraper is in close contact with the corresponding baffle;

[0007] A fixing component, which is located in the sliding frame and is used to fix the position of the sliding frame;

[0008] A driving assembly, the driving assembly is located in the fixed shell 1 and is used to drive a plurality of scrapers to slide;

[0009] Pipe 2, wherein the pipe 2 is fixedly mounted at one end of the fixed shell 1, the fixed shell 2 is fixedly mounted at one end of the pipe 2, the filter 1, the filter 2 and the filter 3 are fixedly mounted in the fixed shell 2 from left to right in sequence, a rubber hammer is slidably mounted in the fixed shell 2 and on one side of the filter 1, the filter 2 and the filter 3, one end of the three rubber hammers is in contact with one side of the filter 1, the filter 2 and the filter 3 respectively, and the pipe 3 is fixedly mounted at one end of the fixed shell 2;

[0010] A power assembly is located in the second fixed shell and is used to drive a plurality of rubber hammers to slide.

[0011] In the technical solution, the exhaust gas will enter the fixed shell through the pipe one, and then the exhaust gas will pass between the several baffles on the left side. At this time, the exhaust gas will hit the baffles, accumulate and condense on the baffles, and achieve gas-liquid separation. Then the exhaust gas will pass through the sponge block, and the sponge block will intercept the water mist in the exhaust gas. Then the exhaust gas will pass through the several baffles on the right side, and the water mist in the exhaust gas can be removed. Through the set driving assembly, the several scrapers can be driven to slide downward, and the several scrapers will scrape the liquid on the several baffles downward respectively, and at the same time, the dirt on the several baffles can be scraped off, so that the effect of the several baffles will not decrease when in use;

[0012] When the sponge block needs to be replaced, the personnel can pull the sliding frame outward through the fixed assembly, and then the sponge block can be replaced. Then the personnel can reverse the above operation and reinstall the sliding frame into the fixed shell, which is convenient for replacing the sponge block without using tools.

[0013] Then the exhaust gas enters the fixed shell two through the pipe two, and when the exhaust gas passes through the filter one, larger particles of impurities will be blocked, and then when the exhaust gas passes through the filter two, medium particles of impurities will be blocked, and when the exhaust gas passes through the filter three, smaller particles of impurities will be blocked. The driving assembly provided can drive three rubber hammers to slide, and then one end of the three rubber hammers will hit one side of the filter one, the filter two and the filter three, so that the impurities attached to the filter one, the filter two and the filter three will fall off, ensuring that the filter one, the filter two and the filter three will not be blocked. The above operation can effectively remove particulate matter and aerosols, ensure the cleanliness of the exhaust gas, and make the gas free of harmful substances, thereby not generating odor.

[0014] In the above technical solution, further, the fixing assembly includes:

[0015] A limit groove, wherein the limit groove is provided in the sliding frame, and two sliding bars are slidably installed in the limit groove, and ends of the two sliding bars away from each other extend into the fixed shell one, and ends of the two sliding bars away from each other are plugged and matched with the fixed shell one, and a fixed plate is fixedly installed on one side of the two sliding bars, and the two fixed plates are slidably connected with the limit groove;

[0016] A second threaded rod is rotatably installed in the limit groove and is located on one side of one of the fixed plates. One end of the second threaded rod passes through the two fixed plates and extends to the outside. The second threaded rod is provided with two sections of threads with opposite rotation directions, and the second threaded rod is threadedly connected to the two fixed plates.

[0017] In the present technical solution, when the sponge block needs to be replaced, first rotate the threaded rod 2. Under the action of the thread, the threaded rod 2 drives the two fixed plates to slide and approach each other. The two fixed plates respectively drive the two sliding bars to slide and approach each other. When the two sliding bars are detached from the fixed shell 1, the personnel can pull the sliding frame to slide outward. At this time, the sponge block can be replaced. Then the personnel can reverse the above operation and reinstall the sliding frame into the fixed shell 1, which is convenient for replacing the sponge block without using tools.

[0018] In the above technical solution, further, the driving component includes:

[0019] A power chamber, wherein the power chamber is opened in a fixed shell 1, and two sliding rods are slidably installed in the power chamber, and the two sliding rods are respectively fixedly connected to a plurality of scrapers, and two transmission wheels are rotatably installed in the power chamber, and a transmission belt is installed for transmission between the two transmission wheels, and a motor 1 is fixedly installed on the top of the fixed shell 1 and above one of the transmission wheels, and the output shaft of the motor 1 passes through the fixed shell 1 and extends into the power chamber and is coaxially connected to one of the transmission wheels, and the output shaft of the motor 1 is rotatably connected to the fixed shell 1 and the power chamber;

[0020] Two threaded rods 1, the two threaded rods 1 are fixedly installed on the lower ends of the two transmission wheels, and the two threaded rods 1 are respectively located above the two sliding rods, the lower ends of the two threaded rods 1 respectively penetrate the two sliding rods, and the two threaded rods 1 are respectively threadedly connected to the two sliding rods, and the two threaded rods 1 are both rotatably connected to the power chamber.

[0021] In the present technical scheme, the exhaust gas will enter the fixed shell one through the pipe one, and then the exhaust gas will pass between several baffles on the left side. At this time, the exhaust gas will hit the baffle plate, accumulate and condense on the baffle plate to achieve gas-liquid separation, and then the exhaust gas will pass through the sponge block, which will intercept the water mist in the exhaust gas, and then the exhaust gas will pass through several baffle plates on the right side to remove the water mist in the exhaust gas, and at the same time, the motor one will be started, the motor one will be powered on and drive one of the transmission wheels to rotate, one of the transmission wheels will drive the transmission belt to drive, the transmission belt will drive the other transmission wheel to rotate, the two transmission wheels will respectively drive two threaded rods one to rotate, under the action of the thread, the two threaded rods one will respectively drive two sliding rods to slide downward, the two sliding rods will respectively drive several scrapers to slide downward, the several scrapers will respectively scrape the liquid on the several baffle plates downward, and at the same time, the dirt on the several baffle plates can be scraped off, so that the effect of the several baffle plates will not decrease when in use.

[0022] In the above technical solution, further, the power assembly includes:

[0023] A driving cavity, wherein the driving cavity is opened in the fixed shell 2, and a sliding plate is slidably installed in the driving cavity, and one end of the sliding plate is fixedly installed with a plurality of tension springs fixed to the inner wall of the driving cavity, and three fixing rods are fixedly installed at the bottom of the sliding plate, and the lower ends of the three fixing rods all penetrate the driving cavity and extend to the inner cavity of the fixed shell 2, and the three fixing rods are fixedly connected to three rubber hammers respectively, and the three fixing rods are all slidably connected to the driving cavity;

[0024] A rack, the rack is fixedly mounted on one side of the sliding plate, and the rack is slidably connected to the driving cavity, a motor 2 is fixedly mounted on the top of the fixed shell 2, the output shaft of the motor 2 passes through the fixed shell 2 and extends into the driving cavity and is fixedly mounted with a half gear, the half gear is located on one side of the rack, and the half gear is meshed with the rack, the half gear is rotationally connected to the driving cavity, and the output shaft of the motor 2 is rotationally connected to the fixed shell 2 and the driving cavity.

[0025] In the technical solution, the exhaust gas then enters the fixed shell 2 through the pipe 2. When the exhaust gas passes through the filter 1, larger particles of impurities will be blocked. Then, when the exhaust gas passes through the filter 2, medium particles of impurities will be blocked. When the exhaust gas passes through the filter 3, smaller particles of impurities will be blocked. At the same time, the personnel starts the motor 2, the motor 2 is powered on and drives the half gear to rotate, the half gear drives the rack meshed with it to slide, the rack drives the sliding plate to slide, and at the same time, a number of tension springs are pulled and stretched, and the sliding plate drives the three fixed rods and the three rubber hammers to slide. When the half gear is no longer meshed with the rack At the same time, under the action of the tension of several tension springs, the sliding plate slides in the direction of the tension springs, and the sliding plate drives the three fixing rods and the three rubber hammers to slide in the direction of the tension springs. Finally, one end of the three rubber hammers will hit one side of the filter mesh 1, the filter mesh 2 and the filter mesh 3, so that the impurities attached to the filter mesh 1, the filter mesh 2 and the filter mesh 3 will fall off, ensuring that the filter mesh 1, the filter mesh 2 and the filter mesh 3 will not be blocked. Through the above operation, particulate matter and aerosol can be effectively removed, ensuring the cleanliness of the exhaust gas, so that the gas does not contain harmful substances, and thus no odor is generated.

[0026] In the above technical solution, further, the baffles are distributed at equal intervals, and the filter screen one, the filter screen two and the filter screen three are distributed at equal intervals.

[0027] In this technical solution, it is ensured that when the exhaust gas passes through several baffles, the exhaust gas will hit the baffles, accumulate and condense on the baffles, and achieve gas-liquid separation, ensuring that when the exhaust gas passes through the first filter, larger particles of impurities will be blocked, and then when the exhaust gas passes through the second filter, medium particles of impurities will be blocked, and when the exhaust gas passes through the third filter, smaller particles of impurities will be blocked.

[0028] In the above technical solution, further, the fixed shell 2 is plugged with a plurality of collection boxes, and the plurality of collection boxes are respectively located on one side of the filter screen 1, the filter screen 2 and the filter screen 3, and a handle is fixedly installed on one side of the plurality of collection boxes.

[0029] In this technical solution, particles of different sizes will fall into three collection boxes and be collected respectively. Through the provided handle, personnel can pull the handle and drive the corresponding collection box to be taken out, and further the particles in the collection box can be taken out.

[0030] In the above technical solution, further, the filtering accuracy of the filter net one is less than the filtering accuracy of the filter net two, and the filtering accuracy of the filter net two is less than the filtering accuracy of the filter net three.

[0031] In this technical solution, it is ensured that when the exhaust gas passes through the first filter, larger particles of impurities will be blocked, then when the exhaust gas passes through the second filter, medium particles of impurities will be blocked, and when the exhaust gas passes through the third filter, smaller particles of impurities will be blocked.

[0032] In the above technical solution, further, an operating panel is fixedly mounted on one end of the second threaded rod, and a handle is symmetrically fixedly mounted on one side of the sliding frame.

[0033] In the technical solution, the threaded rod 2 is conveniently rotated by the provided operating disk, and the sliding frame is conveniently pulled by the provided handle.

[0034] In the above technical solution, further, the pipeline 1, the fixed shell 1, the pipeline 2, the fixed shell 2 and the pipeline 3 are connected.

[0035] In this technical solution, it is ensured that the exhaust gas can pass through pipeline one, fixed shell one, pipeline two, fixed shell two and pipeline three.

[0036] The beneficial effects of the present invention are:

[0037] 1. In the nitrogen oxide treatment device with exhaust gas deodorization, the exhaust gas enters the fixed shell through the pipe one, and then passes through the baffles on the left side. At this time, the exhaust gas will hit the baffles, accumulate and condense on the baffles to achieve gas-liquid separation. Then the exhaust gas passes through the sponge block, which intercepts the water mist in the exhaust gas. Then the exhaust gas passes through the baffles on the right side to remove the water mist in the exhaust gas.

[0038] Through the set driving assembly, several scrapers can be driven to slide downward. The scrapers will scrape the liquid on the several baffles downward respectively, and at the same time, the dirt on the several baffles can be scraped off, so that the effect of the several baffles will not be reduced when in use.

[0039] 2. The nitrogen oxide treatment device with exhaust gas deodorization and treatment, then the exhaust gas enters the fixed shell 2 through the pipe 2, when the exhaust gas passes through the filter 1, larger particles of impurities will be blocked, then when the exhaust gas passes through the filter 2, medium particles of impurities will be blocked, when the exhaust gas passes through the filter 3, smaller particles of impurities will be blocked, and through the set driving component, three rubber hammers can be driven to slide, and then one end of the three rubber hammers will hit one side of the filter 1, the filter 2 and the filter 3, so that the impurities attached to the filter 1, the filter 2 and the filter 3 will fall off, ensuring that the filter 1, the filter 2 and the filter 3 will not be blocked. Through the above operation, particulate matter and aerosols can be effectively removed, ensuring the cleanliness of the exhaust gas, so that the gas does not contain harmful substances, and thus no odor will be generated. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0041] Figure 2 It is a schematic diagram of the structure of the fixed shell region of the present invention;

[0042] Figure 3 It is a schematic diagram of a cross-sectional structure of a fixed shell of the present invention;

[0043] Figure 4 It is a schematic diagram of the baffle area structure of the present invention;

[0044] Figure 5 The present invention Figure 4 The enlarged structural diagram at A in the middle;

[0045] Figure 6 It is one of the schematic diagrams of the cross-sectional structure of the sliding frame of the present invention;

[0046] Figure 7 This is the second schematic diagram of the cross-sectional structure of the sliding frame of the present invention;

[0047] Figure 8 It is one of the schematic diagrams of the second cross-sectional structure of the fixed shell of the present invention;

[0048] Fig. 9 This is the second schematic diagram of the cross-sectional structure of the fixed shell of the present invention.

[0049] The symbols in the figure are:

[0050] 1. Pipeline 1; 2. Fixed shell 1; 3. Baffle; 4. Scraper; 5. Sliding frame; 6. Sponge block; 7. Pipeline 2; 8. Fixed shell 2; 9. Filter 1; 10. Filter 2; 11. Filter 3; 12. Rubber hammer; 13. Pipeline 3; 14. Sliding rod; 15. Power chamber; 16. Threaded rod 1; 17. Drive wheel; 18. Drive belt; 19. Motor 1; 20. Limiting groove; 21. Sliding bar; 22. Threaded rod 2; 23. Drive chamber; 24. Sliding plate; 25. Tension spring; 26. Rack; 27. Motor 2; 28. Half gear; 29. ​​Collecting box; 30. Handle; 31. Operating panel; 32. Handle; 33. Fixed plate; 34. Fixed rod. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0052] In the description of the present application, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0053] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0054] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words 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, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0055] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0056] Embodiment 1:

[0057] See also Figure 1 - Fig. 9 As shown, this embodiment provides a nitrogen oxide treatment device with tail gas deodorization treatment, comprising:

[0058] A pipe 1, a fixed shell 2 is fixedly installed at one end of the pipe 1, a sliding frame 5 is plugged and installed on one side of the fixed shell 2, and a sponge block 6 is fixedly installed in the sliding frame 5, a plurality of baffles 3 are fixedly installed in the fixed shell 2 and on both sides of the sliding frame 5, and scrapers 4 are slidably installed on both sides of the baffles 3, and one side of the scraper 4 is in close contact with the corresponding baffle 3;

[0059] A fixing component, which is located in the sliding frame 5 and is used to fix the position of the sliding frame 5;

[0060] A driving assembly, which is located in the fixed shell 2 and is used to drive a plurality of scrapers 4 to slide;

[0061] Pipeline 2 7, Pipeline 2 7 is fixedly installed at one end of fixed shell 1 2, fixed shell 2 8 is fixedly installed at one end of pipe 2 7, filter screen 1 9, filter screen 2 10 and filter screen 3 11 are fixedly installed in fixed shell 2 8 from left to right, rubber hammers 12 are slidably installed in fixed shell 2 8 and located on one side of filter screen 1 9, filter screen 2 10 and filter screen 3 11, one end of the three rubber hammers 12 is in contact with one side of filter screen 1 9, filter screen 2 10 and filter screen 3 11 respectively, and pipe 3 13 is fixedly installed at one end of fixed shell 2 8;

[0062] The power assembly is located in the fixed shell 2 8 and is used to drive a plurality of rubber hammers 12 to slide.

[0063] Among them, the exhaust gas will enter the fixed shell 2 through the pipe 1, and then the exhaust gas will pass between the baffles 3 on the left side. At this time, the exhaust gas will hit the baffle 3, and accumulate and condense on the baffle 3 to achieve gas-liquid separation. Then the exhaust gas will pass through the sponge block 6, and the sponge block 6 will intercept the water mist in the exhaust gas. Then the exhaust gas will pass through the baffles 3 on the right side, and the water mist in the exhaust gas can be removed. Through the set driving components, the scrapers 4 can be driven to slide downward, and the scrapers 4 will scrape the liquid on the baffles 3 downward respectively, and at the same time, the dirt on the baffles 3 can be scraped off, so that the effect of the baffles 3 will not decrease when in use;

[0064] When the sponge block 6 needs to be replaced, the personnel can pull the sliding frame 5 outward through the fixed assembly, and then the sponge block 6 can be replaced. Then the personnel can reverse the above operation and reinstall the sliding frame 5 into the fixed shell 2, which is convenient for replacing the sponge block 6 without using tools.

[0065] Then the exhaust gas enters the fixed shell 2 8 through the pipe 2 7. When the exhaust gas passes through the filter 1 9, larger particles of impurities will be blocked. Then when the exhaust gas passes through the filter 2 10, medium particles of impurities will be blocked. When the exhaust gas passes through the filter 3 11, smaller particles of impurities will be blocked. Through the set driving component, the three rubber hammers 12 can be driven to slide, and then one end of the three rubber hammers 12 will hit the side of the filter 1 9, the filter 2 10 and the filter 3 11, so that the impurities attached to the filter 1 9, the filter 2 10 and the filter 3 11 will fall off, ensuring that the filter 1 9, the filter 2 10 and the filter 3 11 will not be blocked. Through the above operation, particulate matter such as phenol, benzoquinone, etc. and aerosols can be effectively removed to ensure the cleanliness of the exhaust gas, so that the gas does not contain harmful substances, and thus no odor is generated.

[0066] In this embodiment, the fixing component includes:

[0067] The limiting groove 20 is provided in the sliding frame 5, and two sliding bars 21 are slidably installed in the limiting groove 20, and the ends of the two sliding bars 21 that are away from each other extend into the fixed shell 2, and the ends of the two sliding bars 21 that are away from each other are plugged and matched with the fixed shell 2, and a fixing plate 33 is fixedly installed on one side of the two sliding bars 21, and the two fixing plates 33 are slidably connected with the limiting groove 20;

[0068] The second threaded rod 22 is rotatably mounted in the limiting groove 20 and is located on one side of one of the fixing plates 33. One end of the second threaded rod 22 passes through the two fixing plates 33 and extends to the outside. The second threaded rod 22 is provided with two sections of threads with opposite rotation directions, and the second threaded rod 22 is threadedly connected with the two fixing plates 33;

[0069] Among them, when the sponge block 6 needs to be replaced, first rotate the threaded rod 22. Under the action of the thread, the threaded rod 22 drives the two fixed plates 33 to slide and approach each other, and the two fixed plates 33 respectively drive the two sliding bars 21 to slide and approach each other. When the two sliding bars 21 are detached from the fixed shell 2, the personnel can pull the sliding frame 5 to slide outward. At this time, the sponge block 6 can be replaced. Then the personnel can reverse the above operation and reinstall the sliding frame 5 into the fixed shell 2, which is convenient for replacing the sponge block 6 without using tools.

[0070] In this embodiment, the driving component includes:

[0071] A power chamber 15 is provided in a fixed shell 2, and two sliding rods 14 are slidably installed in the power chamber 15, and the two sliding rods 14 are respectively fixedly connected to a plurality of scrapers 4, and two transmission wheels 17 are rotatably installed in the power chamber 15, and a transmission belt 18 is installed between the two transmission wheels 17 for transmission, and a motor 19 is fixedly installed on the top of the fixed shell 2 and above one of the transmission wheels 17, and the output shaft of the motor 19 passes through the fixed shell 2 and extends into the power chamber 15 and is coaxially connected to one of the transmission wheels 17, and the output shaft of the motor 19 is rotatably connected to the fixed shell 2 and the power chamber 15;

[0072] Two threaded rods 16, the two threaded rods 16 are fixedly mounted on the lower ends of the two transmission wheels 17, and the two threaded rods 16 are respectively located above the two sliding rods 14, the lower ends of the two threaded rods 16 respectively penetrate the two sliding rods 14, and the two threaded rods 16 are respectively threadedly connected to the two sliding rods 14, and the two threaded rods 16 are both rotatably connected to the power chamber 15;

[0073] Among them, the exhaust gas will enter the fixed shell 2 through the pipe 1, and then the exhaust gas will pass between the several baffles 3 on the left side. At this time, the exhaust gas will hit the baffle 3, and accumulate and condense on the baffle 3 to achieve gas-liquid separation. Then the exhaust gas passes through the sponge block 6, and the sponge block 6 will intercept the water mist in the exhaust gas. Then the exhaust gas passes through the several baffles 3 on the right side, which can remove the water mist in the exhaust gas. At the same time, the motor 19 is started, and the motor 19 is powered on and drives one of the transmission wheels 17 to rotate, one of the transmission wheels 17 drives the transmission belt 18 to transmit, and the transmission belt 18 drives the other transmission wheel 17 to rotate, and the two transmission wheels 17 respectively drive two threaded rods 16 to rotate. Under the action of the thread, the two threaded rods 16 respectively drive the two sliding rods 14 to slide downward, and the two sliding rods 14 respectively drive the several scrapers 4 to slide downward, and the several scrapers 4 will respectively scrape the liquid on the several baffles 3 downward, and at the same time, the dirt on the several baffles 3 can be scraped off, so that the effect of the several baffles 3 will not decrease when in use.

[0074] In this embodiment, the power assembly includes:

[0075] The driving cavity 23 is opened in the fixed shell 28, and a sliding plate 24 is slidably installed in the driving cavity 23. One end of the sliding plate 24 is fixedly installed with a plurality of tension springs 25 fixed to the inner wall of the driving cavity 23. Three fixing rods 34 are fixedly installed at the bottom of the sliding plate 24. The lower ends of the three fixing rods 34 all penetrate the driving cavity 23 and extend to the inner cavity of the fixed shell 28. The three fixing rods 34 are fixedly connected to the three rubber hammers 12 respectively, and the three fixing rods 34 are all slidably connected to the driving cavity 23;

[0076] Rack 26, rack 26 is fixedly mounted on one side of the sliding plate 24, and rack 26 is slidingly connected to the drive chamber 23, motor 27 is fixedly mounted on the top of the fixed shell 28, the output shaft of motor 27 passes through the fixed shell 28 and extends into the drive chamber 23 and is fixedly mounted with a half gear 28, the half gear 28 is located on one side of the rack 26, and the half gear 28 is meshed with the rack 26, the half gear 28 is rotationally connected to the drive chamber 23, and the output shaft of motor 27 is rotationally connected to the fixed shell 28 and the drive chamber 23.

[0077] The exhaust gas then passes through the pipe 27 and enters the fixed shell 28. When the exhaust gas passes through the filter 19, larger particles of impurities will be blocked. Then, when the exhaust gas passes through the filter 210, medium particles of impurities will be blocked. When the exhaust gas passes through the filter 311, smaller particles of impurities will be blocked. At the same time, the personnel starts the motor 27. The motor 27 is powered on and drives the half gear 28 to rotate. The half gear 28 drives the rack 26 meshing with it to slide. The rack 26 drives the sliding plate 24 to slide. At the same time, a number of tension springs 25 are pulled and extended. The sliding plate 24 drives the three fixed rods 34 and the three rubber hammers 12 to slide. When the half gear 28 is no longer meshed with the rack 26, if Under the action of the tension of the tension spring 25, the sliding plate 24 slides in the direction of the tension spring 25, and the sliding plate 24 drives the three fixing rods 34 and the three rubber hammers 12 to slide in the direction of the tension spring 25. Finally, one end of the three rubber hammers 12 will hit one side of the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11, so that the impurities attached to the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11 will fall off, ensuring that the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11 will not be blocked. Through the above operation, particulate matter phenol, benzoquinone, etc. and aerosols can be effectively removed to ensure the cleanliness of the exhaust gas, so that the gas does not contain harmful substances, and thus no odor is generated.

[0078] Embodiment 2:

[0079] This embodiment provides a nitrogen oxide treatment device with exhaust gas deodorization and treatment, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0080] In this embodiment, a plurality of baffles 3 are distributed at equal intervals, and filter screen 1 9 , filter screen 2 10 and filter screen 3 11 are distributed at equal intervals.

[0081] Among them, it is ensured that when the exhaust gas passes through a number of baffles 3, the exhaust gas will hit the baffles 3, and accumulate and condense on the baffles 3 to achieve gas-liquid separation, ensuring that when the exhaust gas passes through the filter screen 1 9, larger particles of impurities will be blocked, and then when the exhaust gas passes through the filter screen 2 10, medium particles of impurities will be blocked, and when the exhaust gas passes through the filter screen 3 11, smaller particles of impurities will be blocked.

[0082] Embodiment 3:

[0083] This embodiment provides a nitrogen oxide treatment device with exhaust gas deodorization and treatment, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0084] In this embodiment, the fixed shell 2 8 is plugged with a plurality of collecting boxes 29 , which are respectively located on one side of the filter screen 1 9 , the filter screen 2 10 and the filter screen 3 11 , and a handle 30 is fixedly installed on one side of the plurality of collecting boxes 29 .

[0085] Among them, particles of different sizes will fall into three collection boxes 29 and be collected respectively. Through the provided handle 30, personnel can pull the handle 30 and drive the corresponding collection box 29 to be taken out, and further the particles in the collection box 29 can be taken out.

[0086] Embodiment 4:

[0087] This embodiment provides a nitrogen oxide treatment device with exhaust gas deodorization and treatment, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0088] In this embodiment, the filtering accuracy of the filter screen 1 9 is less than the filtering accuracy of the filter screen 2 10 , and the filtering accuracy of the filter screen 2 10 is less than the filtering accuracy of the filter screen 3 11 .

[0089] It is ensured that when the exhaust gas passes through the filter 1 9, larger particles of impurities will be blocked, and then when the exhaust gas passes through the filter 2 10, medium particles of impurities will be blocked, and when the exhaust gas passes through the filter 3 11, smaller particles of impurities will be blocked.

[0090] Embodiment 5:

[0091] This embodiment provides a nitrogen oxide treatment device with exhaust gas deodorization and treatment, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0092] In this embodiment, an operating panel 31 is fixedly mounted on one end of the threaded rod 22 , and a handle 32 is symmetrically fixedly mounted on one side of the sliding frame 5 .

[0093] The operating panel 31 is provided to facilitate the rotation of the threaded rod 22 , and the handle 32 is provided to facilitate the pulling of the sliding frame 5 .

[0094] Embodiment 6:

[0095] This embodiment provides a nitrogen oxide treatment device with exhaust gas deodorization and treatment, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0096] In this embodiment, pipeline 1, fixed shell 1 2, pipeline 2 7, fixed shell 2 8 and pipeline 3 13 are connected.

[0097] Among them, it is ensured that the exhaust gas can pass through pipeline 1, fixed shell 1 2, pipeline 2 7, fixed shell 2 8 and pipeline 3 13.

[0098] Working principle: the exhaust gas will enter the fixed shell 2 through the pipe 1, and then the exhaust gas will pass between the several baffles 3 on the left side. At this time, the exhaust gas will hit the baffle 3, and accumulate and condense on the baffle 3 to achieve gas-liquid separation. Then the exhaust gas will pass through the sponge block 6, and the sponge block 6 will intercept the water mist in the exhaust gas. Then the exhaust gas will pass through the several baffles 3 on the right side to remove the water mist in the exhaust gas. At the same time, the motor 19 is started, and the motor 19 is powered on and drives one of the transmission wheels 17 to rotate, one of the transmission wheels 17 drives the transmission belt 18 to transmit, and the transmission belt 18 drives the other transmission wheel 17 to rotate, and the two transmission wheels 17 respectively drive the two threaded rods 16 to rotate. Under the action of the thread, the two threaded rods 16 respectively drive the two sliding rods 14 to slide downward, and the two sliding rods 14 respectively drive the several scrapers 4 to slide downward, and the several scrapers 4 will respectively scrape the liquid on the several baffles 3 downward, and at the same time, the dirt on the several baffles 3 can be scraped off, so that the effect of the several baffles 3 will not decrease when in use;

[0099] When the sponge block 6 needs to be replaced, first rotate the operating disk 31 and drive the threaded rod 22 to rotate. Under the action of the thread, the threaded rod 22 drives the two fixed plates 33 to slide and approach each other, and the two fixed plates 33 respectively drive the two sliding bars 21 to slide and approach each other. When the two sliding bars 21 are detached from the fixed shell 2, the personnel can pull the two handles 32 and drive the sliding frame 5 to slide outward. At this time, the sponge block 6 can be replaced, and then the personnel can reverse the above operation and reinstall the sliding frame 5 into the fixed shell 2, which is convenient for replacing the sponge block 6 without using tools.

[0100] Then the exhaust gas enters the fixed shell 28 through the pipe 27. When the exhaust gas passes through the filter 19, the larger particles of impurities will be blocked. Then when the exhaust gas passes through the filter 210, the medium particles of impurities will be blocked. When the exhaust gas passes through the filter 311, the smaller particles of impurities will be blocked. The particles of different sizes will fall into the three collecting boxes 29 and be collected. At the same time, the personnel starts the motor 27. The motor 27 is powered on and drives the half gear 28 to rotate. The half gear 28 drives the rack 26 meshing with it to slide. The rack 26 drives the sliding plate 24 to slide. At the same time, a number of tension springs 25 are pulled and stretched. The sliding plate 24 drives the three fixed rods 34 and the three rubber hammers 12 to slide. When the half gear 28 is no longer When meshing with the rack 26, under the action of the tension of the tension springs 25, the sliding plate 24 slides in the direction of the tension springs 25, and the sliding plate 24 drives the three fixing rods 34 and the three rubber hammers 12 to slide in the direction of the tension springs 25. Finally, one end of the three rubber hammers 12 will hit one side of the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11, so that the impurities attached to the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11 will fall off, ensuring that the filter screen 1 9, the filter screen 2 10 and the filter screen 3 11 will not be blocked. Through the above operation, particulate matter phenol, benzoquinone, etc. and aerosols can be effectively removed to ensure the cleanliness of the exhaust gas, so that the gas does not contain harmful substances, and thus no odor is generated.

[0101] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A nitrogen oxide treatment device with tail gas deodorization treatment, characterized in that: include: A pipe (1), one end of the pipe (1) is fixedly mounted with a fixed shell (2), one side of the fixed shell (2) is plugged with a sliding frame (5), a sponge block (6) is fixedly mounted in the sliding frame (5), a plurality of baffles (3) are fixedly mounted in the fixed shell (2) and on both sides of the sliding frame (5), scrapers (4) are slidably mounted on both sides of the baffles (3), and one side of the scraper (4) is in close contact with the corresponding baffle (3); A fixing component, the fixing component is located in the sliding frame (5) and is used to fix the position of the sliding frame (5); A driving assembly, the driving assembly being located in the fixed shell (2) and used for driving a plurality of scrapers (4) to slide; Pipeline 2 (7), said pipe 2 (7) being fixedly mounted on one end of fixed shell 1 (2), said pipe 2 (7) being fixedly mounted on one end of fixed shell 1 (8), said fixed shell 2 (8) being fixedly mounted in sequence from left to right in said fixed shell 2 (8) with filter screen 1 (9), filter screen 2 (10) and filter screen 3 (11), said fixed shell 2 (8) being slidably mounted on one side of said filter screen 1 (9), filter screen 2 (10) and filter screen 3 (11), said fixed shell 2 (8) being fixedly mounted with rubber hammers (12), one end of said three rubber hammers (12) being in contact with one side of said filter screen 1 (9), filter screen 2 (10) and filter screen 3 (11), respectively, and said pipe 3 (13) being fixedly mounted on one end of said fixed shell 2 (8); A power assembly is located in the second fixed shell (8) and is used to drive a plurality of rubber hammers (12) to slide.

2. A nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: The fixing assembly comprises: A limiting groove (20), wherein the limiting groove (20) is provided in the sliding frame (5), and two sliding bars (21) are slidably installed in the limiting groove (20), and the ends of the two sliding bars (21) that are away from each other extend into the fixed shell (2), and the ends of the two sliding bars (21) that are away from each other are plugged into the fixed shell (2), and a fixing plate (33) is fixedly installed on one side of the two sliding bars (21), and the two fixing plates (33) are slidably connected to the limiting groove (20); A second threaded rod (22), the second threaded rod (22) is rotatably mounted in the limiting groove (20) and is located on one side of one of the fixing plates (33), one end of the second threaded rod (22) passes through the two fixing plates (33) and extends to the outside, the second threaded rod (22) is provided with two sections of threads with opposite rotation directions, and the second threaded rod (22) is threadedly connected to the two fixing plates (33).

3. A nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 2, characterized in that: The drive assembly comprises: A power chamber (15), wherein the power chamber (15) is opened in a fixed shell (2), and two sliding rods (14) are slidably installed in the power chamber (15), and the two sliding rods (14) are respectively fixedly connected to a plurality of scrapers (4), and two transmission wheels (17) are rotatably installed in the power chamber (15), and a transmission belt (18) is installed between the two transmission wheels (17) for transmission, and a motor (19) is fixedly installed on the top of the fixed shell (2) and above one of the transmission wheels (17), and the output shaft of the motor (19) penetrates the fixed shell (2) and extends into the power chamber (15) and is coaxially connected to one of the transmission wheels (17), and the output shaft of the motor (19) is rotatably connected to the fixed shell (2) and the power chamber (15); Two threaded rods (16), the two threaded rods (16) are respectively fixedly mounted on the lower ends of the two transmission wheels (17), and the two threaded rods (16) are respectively located above the two sliding rods (14), the lower ends of the two threaded rods (16) respectively penetrate the two sliding rods (14), and the two threaded rods (16) are respectively threadedly connected to the two sliding rods (14), and the two threaded rods (16) are both rotatably connected to the power chamber (15).

4. A nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 3, characterized in that: The power assembly comprises: A driving cavity (23), wherein the driving cavity (23) is opened in the second fixed shell (8), and a sliding plate (24) is slidably installed in the driving cavity (23), and one end of the sliding plate (24) is fixedly installed with a plurality of tension springs (25) fixed to the inner wall of the driving cavity (23), and three fixing rods (34) are fixedly installed at the bottom of the sliding plate (24), and the lower ends of the three fixing rods (34) all penetrate the driving cavity (23) and extend to the inner cavity of the second fixed shell (8), and the three fixing rods (34) are respectively fixedly connected to three rubber hammers (12), and the three fixing rods (34) are all slidably connected to the driving cavity (23); A rack (26), the rack (26) is fixedly mounted on one side of the sliding plate (24), and the rack (26) is slidably connected to the driving chamber (23), a motor (27) is fixedly mounted on the top of the fixed shell (8), an output shaft of the motor (27) passes through the fixed shell (8) and extends into the driving chamber (23) and is fixedly mounted with a half gear (28), the half gear (28) is located on one side of the rack (26), and the half gear (28) is meshed with the rack (26), the half gear (28) is rotationally connected to the driving chamber (23), and the output shaft of the motor (27) is rotationally connected to the fixed shell (8) and the driving chamber (23).

5. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: The baffles (3) are distributed at equal intervals, and the filter screen one (9), the filter screen two (10) and the filter screen three (11) are distributed at equal intervals.

6. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: The fixed shell 2 (8) is plugged with a plurality of collecting boxes (29), and the plurality of collecting boxes (29) are respectively located on one side of the filter screen 1 (9), the filter screen 2 (10) and the filter screen 3 (11), and a handle (30) is fixedly installed on one side of the plurality of collecting boxes (29).

7. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: The filtering accuracy of the filter net one (9) is less than the filtering accuracy of the filter net two (10), and the filtering accuracy of the filter net two (10) is less than the filtering accuracy of the filter net three (11).

8. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 2, characterized in that: An operating panel (31) is fixedly mounted on one end of the second threaded rod (22).

9. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: A handle (32) is symmetrically fixedly mounted on one side of the sliding frame (5).

10. The nitrogen oxide treatment device with tail gas deodorization and treatment according to claim 1, characterized in that: The pipeline one (1), the fixed shell one (2), the pipeline two (7), the fixed shell two (8) and the pipeline three (13) are connected.

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