White smoke treatment device

Abstract

The utility model discloses a white smoke treatment device, relates to waste gas treatment technical field, including the boiler, the outside of boiler is connected with the mounting seat, the upper surface of mounting seat is communicated with the fixed cylinder, the inside of fixed cylinder is equipped with no. 1 filter plate and no. 2 filter plate respectively, the inner wall of fixed cylinder is fixedly equipped with the fixed mount, the fixed mount is equipped with no. A fixing shaft is rotatably connected to the interior of the fixing frame, fan blades are installed on the outer surface of the fixing shaft, a fixing block is fixedly installed on the outer surface of the fixing shaft, and through cooperation of a collecting box, a scraping plate and a connecting cylinder, the scraping plate can clean the lower surfaces of the first filter plate and the second filter plate; and the removed particulate matters fall into the collecting box and slide to the outside of the connecting cylinder, and the connecting cylinder can move the collected particulate matters to the outside of the fixed cylinder, so that the function of effectively collecting the cleaned particulate matters is realized, and normal treatment work in the fixed cylinder is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a white smoke treatment device. Background Art

[0002] Factory white smoke is visible white smoke formed by condensation of flue gas. There are a lot of particulate matter inside the white smoke. For example, the flue gas generated during the use of a boiler contains many tiny particles. These tiny particles will cause harm to the environment when directly discharged into the air. Therefore, the particles inside the white smoke need to be purified when discharged.

[0003] When the boiler is working, it will be connected to the treatment cylinder outside. Multiple groups of filter plates are installed inside the treatment cylinder. The particulate matter in the flue gas can be separated by the filtering effect of the filter plates. The particles will block the holes of the filter plates when the filter plates are filtering. The filter plates can be effectively cleaned by using a scraper, and the particles attached to the filter plates can be cleaned off. However, there is no structure installed inside the treatment cylinder to collect the cleaned particles. The cleaned particles will accumulate inside the treatment cylinder and affect the normal operation of the treatment cylinder, thereby affecting the treatment of white smoke. In order to solve this technical problem, the utility model proposes a white smoke treatment device. Utility Model Content

[0004] The main purpose of the utility model is to provide a white smoke treatment device, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A white smoke treatment device comprises a boiler, wherein the outside of the boiler is connected to a mounting seat, the upper surface of the mounting seat is connected to a fixed cylinder, a No. 1 filter plate and a No. 2 filter plate are respectively installed inside the fixed cylinder, a fixed frame is fixedly installed on the inner wall of the fixed cylinder, a fixed shaft is rotatably connected inside the fixed frame, a fan blade is installed on the outer surface of the fixed shaft, a fixed block is fixedly installed on the outer surface of the fixed shaft, a plurality of collection boxes are connected to the outer surface of the fixed block, a limiting plate is fixedly installed on the inner wall of the collecting box, a scraper is slidably connected to the inner wall of the limiting plate, and a connecting cylinder is connected inside the fixed cylinder.

[0007] Preferably, the collecting boxes are arranged in an array outside the fixed shaft, and the upper surface of the scraper is slidably connected to the lower surfaces of the first filter plate and the second filter plate.

[0008] Preferably, the inner wall of the collecting box is connected to a support plate, the interior of the support plate is slidably connected to a moving rod, and one end of the moving rod is connected to the lower surface of the scraper.

[0009] Preferably, the other end of the moving rod is connected to a baffle, the outside of the moving rod is covered with a spring, one end of the spring is connected to the lower surface of the scraper, and the other end of the spring is connected to the upper surface of the support plate.

[0010] Preferably, a cleaning plate is connected to one end of the collecting box close to the outlet, the outer surface of the cleaning plate is slidably connected to the inner wall of the connecting tube, and the outlet of the collecting box is located inside the connecting tube.

[0011] Preferably, two groups of the connecting tubes are provided and correspond to the positions of the first filter plate and the second filter plate, and the lower surfaces of the connecting tubes are connected with connecting pipes.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a filter presses the filter element to filter the filter element by the action of the filter element on the filter press, and the filter element of the filter press is moved to the outside of the filter press, so that the filter element of the filter element is moved to the outside of the filter press, and the filter element of the filter element ...

[0014] In the utility model, components such as a spring and a cleaning plate are provided. The spring can push the scraper to move elastically, and can control the scraper to fit tightly with the lower surfaces of the first filter plate and the second filter plate, so as to control the scraper to perform better cleaning. When the collecting box rotates, the cleaning plate can be driven to rotate, and the cleaning plate can drive the particles inside the connecting tube to move. At this time, the particles can move to the pipe mouth of the connecting tube and move to the bottom of the fixed tube through the connecting tube, which is convenient for the staff to handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a white smoke treatment device of the utility model;

[0016] Figure 2 This is a schematic diagram of the interior of a fixed cylinder of a white smoke treatment device of the utility model;

[0017] Figure 3 This is a schematic diagram of a fixed shaft component of a white smoke treatment device of the utility model;

[0018] Figure 4 The utility model is a white smoke processing device Figure 3 Middle partial enlarged view Figure A;

[0019] Figure 5This is a schematic diagram of a collection box component of a white smoke treatment device of the utility model.

[0020] In the figure: 1. boiler; 2. mounting seat; 3. fixing cylinder; 4. filter plate No. 1; 5. filter plate No. 2; 6. fixing frame; 7. fixing shaft; 8. fan blade; 9. fixing block; 10. collecting box; 11. limiting plate; 12. scraper; 13. connecting cylinder; 14. supporting plate; 15. moving rod; 16. baffle; 17. spring; 18. cleaning plate; 19. connecting pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-5 As shown, a white smoke treatment device includes a boiler 1, the outside of the boiler 1 is connected to a mounting seat 2, the inside of the boiler 1 is connected to a pipeline, the mounting seat 2 is connected to the top of the boiler 1 through a thread, the upper surface of the mounting seat 2 is connected to a fixing cylinder 3, which is convenient for disassembly and installation of the fixing cylinder 3, and a protective cover is installed on the outside of the fixing cylinder 3 to protect the inside of the fixing cylinder 3 and prevent rainwater from entering.

[0023] A first filter plate 4 and a second filter plate 5 are installed inside the fixed cylinder 3 respectively. After the smoke enters the fixed cylinder 3, it can be filtered by the first filter plate 4 and the second filter plate 5, and the particulate matter in the white smoke can be processed by the first filter plate 4 and the second filter plate 5.

[0024] A fixing frame 6 is fixedly installed on the inner wall of the fixing cylinder 3, and a fixed shaft 7 is rotatably connected inside the fixing frame 6. A fan blade 8 is installed on the outer surface of the fixed shaft 7. When the flue gas flows inside the fixing cylinder 3, the airflow drives the fan blade 8 to rotate. At this time, the fan blade 8 serves as a component for driving the fixed shaft 7 to rotate, and can control the rotation of the fixed shaft 7 when the flue gas is treated. No electronic driving components are installed inside the fixing cylinder 3, which can prevent electronic components from being damaged by temperature and humidity, reduce the number of maintenance times by staff, and staff do not need to climb frequently for maintenance.

[0025] A fixed block 9 is fixedly installed on the outer surface of the fixed shaft 7, and a plurality of collection boxes 10 are connected to the outer surface of the fixed block 9. The collection boxes 10 are arranged in an array outside the fixed shaft 7. The collection box 10 is a wedge-shaped structure, and the end away from the central axis of the fixed cylinder 3 is higher. When the particulate matter enters the interior of the collection box 10, it will move from high to low inside. The fixed block 9 and the collection box 10 are connected by fixing bolts. The rotation of the fixed shaft 7 can control the rotation of the collection box 10. The collection box 10 is provided with a groove on one side of the rotation direction. The groove can prevent the collection box 10 from contacting the lower surfaces of the first filter plate 4 and the second filter plate 5 when rotating, and can make the lower surfaces of the first filter plate 4 and the second filter plate 5 to be cleaned enter the interior of the collection box 10, thereby ensuring that the cleaned particulate matter is located inside the collection box 10, thereby improving the stability during use.

[0026] A limit plate 11 is fixedly installed on the inner wall of the collecting box 10, and a scraper 12 is slidably connected to the inner wall of the limit plate 11. The upper surface of the scraper 12 is slidably connected to the lower surfaces of the No. 1 filter plate 4 and the No. 2 filter plate 5. The scraper 12 is installed on the side away from the moving direction of the collecting box 10. When the collecting box 10 rotates, the scraper 12 will connect the lower surfaces of the No. 1 scraper 12 and the No. 2 scraper 12. At this time, the particles scraped by the scraper 12 will fall into the inside of the collecting box 10 and fall to the bottom of the collecting box 10.

[0027] The inner wall of the collecting box 10 is connected to a support plate 14, and a moving rod 15 is slidably connected inside the support plate 14. One end of the moving rod 15 is connected to the lower surface of the scraper 12, and the other end of the moving rod 15 is connected to a baffle 16. The position of the scraper 12 can be limited by the moving rod 15 and the baffle 16, so as to ensure that the scraper 12 always moves vertically.

[0028] The outer part of the moving rod 15 is covered with a spring 17, one end of the spring 17 is connected to the lower surface of the scraper 12, and the other end of the spring 17 is connected to the upper surface of the support plate 14. The spring 17 can push the scraper 12 to move elastically, and can control the scraper 12 to fit tightly with the lower surfaces of the No. 1 filter plate 4 and the No. 2 filter plate 5, and can control the scraper 12 to perform better cleaning.

[0029] The interior of the fixed cylinder 3 is connected to a connecting cylinder 13, and the outlet of the collecting box 10 is located inside the connecting cylinder 13. The particles scraped by the scraper 12 will enter the interior of the connecting cylinder 13 after passing through the collecting box 10, and the cleaned particles can be moved to the outside of the fixed cylinder 3 through the connecting cylinder 13. The end of the collecting box 10 close to the outlet is connected to a cleaning plate 18, and the outer surface of the cleaning plate 18 is slidably connected to the inner wall of the connecting cylinder 13. When the collecting box 10 rotates, it can drive the cleaning plate 18 to rotate, and the cleaning plate 18 can drive the particles inside the connecting cylinder 13 to move, thereby preventing the internal particles from accumulating and clogging the inside of the connecting cylinder 13.

[0030] There are two groups of connecting tubes 13 corresponding to the positions of the No. 1 filter plate 4 and the No. 2 filter plate 5. The lower surface of the connecting tube 13 is connected to a connecting pipe 19. The cleaning plate 18 pushes the cleaned particles into the pipe mouth position of the connecting pipe 19 and into the interior of the connecting pipe 19. The external connecting pipe 19 can move the particles directly to the ground after passing through the connecting pipe 19. The staff does not need to climb to a high place to collect the cleaned particles, which is very convenient to use.

[0031] During operation, the white smoke passes through the No. 1 filter plate 4 and the No. 2 filter plate 5 to remove the internal particulate matter. At this time, the fan blade 8 controls the fixed shaft 7 to rotate under the drive of the airflow. The fixed shaft 7 can drive the collection box 10 to rotate and drive the scraper 12 to rotate. The scraper 12 will be in close contact with the lower surfaces of the No. 1 filter plate 4 and the No. 2 filter plate 5 under the push of the spring 17. The collection box 10 drives the scraper 12 to rotate to clean the particulate matter blocking the filter holes into the interior of the collection box 10. The collection box 10 is a structure with one end high and the other end low. The cleaned particulate matter will enter the interior of the connecting tube 13. When the collection box 10 rotates, it will drive the cleaning plate 18 to rotate. The cleaning plate 18 can push the particulate matter inside the connecting tube 13, and can push the particulate matter into the interior of the connecting pipe 19 and move to the outside.

[0032] The above shows and describes the basic principle and main features of the utility model and the 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 are only for explaining the principle 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 utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A white smoke treatment device, comprising a boiler (1), characterized in that: The outside of the boiler (1) is connected to a mounting seat (2), the upper surface of the mounting seat (2) is connected to a fixed cylinder (3), a first filter plate (4) and a second filter plate (5) are respectively installed inside the fixed cylinder (3), a fixed frame (6) is fixedly installed on the inner wall of the fixed cylinder (3), a fixed shaft (7) is rotatably connected inside the fixed frame (6), a fan blade (8) is installed on the outer surface of the fixed shaft (7), a fixed block (9) is fixedly installed on the outer surface of the fixed shaft (7), a plurality of collection boxes (10) are connected to the outer surface of the fixed block (9), a limit plate (11) is fixedly installed on the inner wall of the collection box (10), a scraper (12) is slidably connected to the inner wall of the limit plate (11), and a connecting cylinder (13) is connected inside the fixed cylinder (3).

2. A white smoke treatment device according to claim 1, characterized in that: The collecting boxes (10) are arranged in an array outside the fixed shaft (7), and the upper surface of the scraper (12) is slidably connected to the lower surfaces of the first filter plate (4) and the second filter plate (5).

3. A white smoke treatment device according to claim 1, characterized in that: The inner wall of the collecting box (10) is connected to a support plate (14), the interior of the support plate (14) is slidably connected to a moving rod (15), and one end of the moving rod (15) is connected to the lower surface of the scraper (12).

4. A white smoke treatment device according to claim 3, characterized in that: The other end of the moving rod (15) is connected to a baffle (16), and a spring (17) is sleeved on the outside of the moving rod (15), one end of the spring (17) is connected to the lower surface of the scraper (12), and the other end of the spring (17) is connected to the upper surface of the support plate (14).

5. A white smoke treatment device according to claim 1, characterized in that: A cleaning plate (18) is connected to one end of the collection box (10) close to the outlet, the outer surface of the cleaning plate (18) is slidably connected to the inner wall of the connecting tube (13), and the outlet of the collection box (10) is located inside the connecting tube (13).

6. A white smoke treatment device according to claim 1, characterized in that: The connecting tubes (13) are provided in two groups and correspond to the positions of the first filter plate (4) and the second filter plate (5). The lower surfaces of the connecting tubes (13) are connected to connecting pipes (19).

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