Dry desulfurization equipment
By introducing the design of components such as turntables and knocking rods into the dry desulfurization equipment, the problems of incomplete filtration and clogging of large particles were solved, and the effects of efficient filtration and convenient maintenance were achieved.
Patent Information
- Application Number
- CN202422283047.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Existing dry desulfurization equipment cannot effectively filter and process large particulate matter in smoke, is easily clogged, and it is difficult for users to replace or add filter materials.
A complex structure including a tank, a rotating chamber, a large particle filter chamber, a filter plate, a motor, a turntable, balls, gears and a knocking rod was designed. The rotation of the turntable and the knocking action of the knocking rod can enhance the filtering effect and prevent clogging, while allowing users to easily replace the filter material.
It achieves effective filtration and processing of large particulate matter in smoke, prevents clogging, and maintains filtration efficiency. Users can easily add or replace filter materials.
Smart Images
Figure CN223324256U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of desulfurization, and more particularly to dry desulfurization equipment. Background Art
[0002] Dry desulfurization equipment is used to remove sulfides from flue gas, biogas and other exhaust gases, mainly through the dry desulfurization process. This equipment has a wide range of applications in the field of environmental protection, especially playing an important role in reducing air pollution.
[0003] Existing devices cannot effectively filter and process large particles in smoke, are easily blocked, cannot maintain filtering efficiency, and users cannot easily add or replace filter materials. Utility Model Content
[0004] The main technical problem solved by the utility model is to provide dry desulfurization equipment, which can solve the problem that large particulate matter in smoke cannot be effectively filtered and processed, and at the same time, it is easy to prevent clogging, cannot maintain filtering efficiency, and users cannot easily add or replace filter materials.
[0005] To solve the above technical problems, according to one aspect of the present invention, more specifically, a dry desulfurization device includes a tank body, the inner side wall of the tank body is fixedly connected to a rotating chamber, the lower surface of the rotating chamber is fixedly connected to a large particle filter chamber, the outer side wall of the large particle filter chamber is provided with an outer chamber, a filter plate is fixedly connected to the interior of the outer chamber, a motor is fixedly connected to the lower surface of the tank body, the upper surface of the output end of the motor passes through the large particle filter chamber, and a turntable is fixedly connected to the interior of the large particle filter chamber, the outer side wall of the turntable is provided with an inner groove, the inner side wall of the large particle filter chamber is provided with a rotating groove, and the internal pipe of the inner groove is connected to balls, The ball is rollingly connected to the rotating groove, a leakage plate is provided on the inner lower surface of the large particle filter chamber, a plurality of discharge ports are provided on the lower surface of the tank body, a circular groove is symmetrically provided on the upper surface of the turntable, the inner part of the circular groove is rotatably connected to the long smoke inlet chamber, a turning port is provided inside the circular groove, the outer side wall of the long smoke inlet chamber is fixedly connected to a gear, the inner side wall of the large particle filter chamber is provided with a tooth groove below the inner groove, the gear is rotatably connected to the turning port, the gear is meshed with the tooth groove, the outer side wall of the long smoke inlet chamber is located inside the large particle filter chamber and is fixedly connected to a knocking outer rod, and the left side of the tank body is fixedly connected to the smoke inlet.
[0006] Furthermore, a rotating opening is provided on the upper surface of the tank body, and the top of the long smoke inlet cavity extends to the top of the tank body. A filling device is rotatably connected to the outside of the long smoke inlet cavity, and a sealing block is fixedly connected to the upper side wall of the turntable. A lower rotating groove is provided on the top of the tank body, and a rotating column is slidably connected to the inside of the lower rotating groove. The lower surface of the filling device is rotatably connected to the upper surface of the rotating column, and the inner lower surface of the long smoke inlet cavity is rotatably connected to a long rotating rod, and the top of the long rotating rod is fixedly connected to the upper surface of the inner side wall of the filling device. The outer wall of the long rotating rod is located inside the long smoke inlet cavity and is rotatably connected to a knocking inner rod.
[0007] Furthermore, the inner side wall of the filling device is provided with a plurality of smoke outlets, the outer side wall of the long smoke inlet cavity is located inside the filling device and is fixedly connected to a filling rod, the outer side wall of the long smoke inlet cavity is located inside the filling device and is fixedly provided with a smoke outlet, and a fine filter is provided below the outer side wall of the long smoke inlet cavity.
[0008] Furthermore, a dustproof shell is fixedly connected to the outer side wall of the motor.
[0009] Furthermore, a collecting chamber is fixedly connected to the lower surface of the tank body.
[0010] Furthermore, the inner striking rod and the outer striking rod are both provided with an elastic groove, the inner part of the elastic groove is slidably connected to an elastic rod, and a spring is fixedly connected between the elastic rod and the elastic groove.
[0011] The beneficial effects of the utility model dry desulfurization equipment are:
[0012] The long smoke inlet cavity is fixed to the turntable through a rotating groove and rotates with the turntable. The gear is fixedly connected to the outer side wall of the long smoke inlet cavity and meshes with the tooth groove. This design is used to make the long smoke inlet cavity produce additional rotation or swing relative to the turntable or the entire device when the turntable rotates, thereby enhancing the filtering effect. The knocking outer rod is used to knock the filter plate when the long smoke inlet cavity rotates to remove accumulated particulate matter or prevent clogging. The smoke inlet on the left side of the device is used to introduce the smoke to be treated into the interior of the device. In summary, the device achieves effective filtration and treatment of large particulate matter in the smoke through a complex internal structure and rotating mechanism. At the same time, the design of knocking the outer rod also takes into account the problems of preventing clogging and maintaining filtration efficiency.
[0013] When the filling device rotates relative to the long smoke inlet cavity, the long rotating rod will also rotate accordingly. The knocking inner rod is located inside the long smoke inlet cavity. During the rotation process, the knocking inner rod will contact the fine filter mesh inside the long smoke inlet cavity and produce a knocking effect, which helps to remove dust or particulate matter on the fine filter mesh and maintain its filtration efficiency. In summary, these newly added components and functions further enhance the filtration effect and maintainability of the smoke treatment device. Through the design of the filling device, users can easily add or replace filter materials, and the presence of the knocking inner rod helps to keep the filter material clean and efficient in filtration. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.
[0015] Figure 1 This is a schematic cross-sectional view of the dry desulfurization equipment of the present utility model;
[0016] Figure 2 This is the dry desulfurization equipment of the utility model Figure 1 A schematic diagram of the enlarged structure at point A;
[0017] Figure 3 This is the dry desulfurization equipment of the utility model Figure 1 A schematic diagram of the enlarged structure at point B;
[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the smoke inlet cavity of the dry desulfurization equipment of the present utility model;
[0019] Figure 5 This is a schematic cross-sectional view of the outer rod of the dry desulfurization equipment of the present invention.
[0020] In the figure: 1. Tank body; 2. Rotating cavity; 3. Large particle filter cavity; 4. Outer cavity; 5. Filter plate; 6. Motor; 7. Turntable; 8. Inner groove; 9. Rotating groove; 10. Ball; 11. Leakage plate; 12. Discharge port; 13. Circular groove; 14. Long smoke inlet cavity; 15. Rotating port; 16. Gear; 17. Tooth groove; 18. Knocking outer rod; 19. Smoke inlet; 20. Rotating port; 21. Filling device; 22. Sealing block; 23. Lower rotating groove; 24. Rotating column; 25. Long rotating rod; 26. Knocking inner rod; 27. Smoke outlet; 28. Filling rod; 29. Dustproof shell; 30. Collecting cavity; 31. Spring groove; 32. Spring rod; 33. Spring; 34. Smoke outlet; 35. Fine filter. DETAILED DESCRIPTION
[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other.
[0022] According to one aspect of the present invention, Figure 1 As shown, a dry desulfurization device is provided, including a tank body 1, the inner wall of the tank body 1 is fixedly connected to a rotating chamber 2, the lower surface of the rotating chamber 2 is fixedly connected to a large particle filter chamber 3, the outer wall of the large particle filter chamber 3 is provided with an outer chamber 4, the inner surface of the outer chamber 4 is fixedly connected to a filter plate 5, the lower surface of the tank body 1 is fixedly connected to a motor 6, the upper surface of the output end of the motor 6 passes through the large particle filter chamber 3, and is fixedly connected to a turntable 7 inside the large particle filter chamber 3, the outer wall of the turntable 7 is provided with an inner groove 8, the inner wall of the large particle filter chamber 3 is provided with a rotating groove 9, the internal pipe of the inner groove 8 is connected to a ball 10, the ball 10 is in rolling connection with the rotating groove 9, and the large particle filter A leakage plate 11 is provided on the inner lower surface of the cavity 3, a plurality of discharge ports 12 are provided on the lower surface of the tank body 1, circular grooves 13 are symmetrically provided on the upper surface of the turntable 7, a long smoke inlet cavity 14 is rotatably connected to the inside of the circular groove 13, a turning port 15 is provided inside the circular groove 13, a gear 16 is fixedly connected to the outer side wall of the long smoke inlet cavity 14, a tooth groove 17 is provided on the inner side wall of the large particle filter cavity 3 below the inner groove 8, the gear 16 is rotatably connected to the turning port 15, the gear 16 is meshed with the tooth groove 17, the outer side wall of the long smoke inlet cavity 14 is located inside the large particle filter cavity 3 and is fixedly connected to a knocking outer rod 18, and a smoke inlet 19 is fixedly connected to the left side of the tank body 1;
[0023] The tank body 1 is the main part of the entire device, which is used to accommodate and support other components. The rotating cavity 2 is fixedly connected to the inner wall of the tank body 1, which is used to guide the direction of smoke or airflow and support other filtering components. The large particle filter cavity 3 is located below the rotating cavity and is the main area for filtering large particulate matter. The outer cavity 4 and the filter plate 5, the filter plate 5 is arranged in the outer cavity 4, and is used to preliminarily filter large particulate matter in the smoke, the motor 6 and the turntable 7, the motor 6 drives the turntable 7 to rotate, and the turntable 7 can be supported by a rotating support structure composed of the inner groove 8, the ball 10 and the rotating groove 9, so that the turntable 7 can rotate smoothly, and the ball 10 rolls between the inner groove 8 and the rotating groove 9. The design on the turntable 7 enables the long smoke inlet cavity 14 thereon to rotate with the turntable 7, thereby achieving different filtering effects. Or position changes, reducing friction and wear during rotation, leakage plate 11 and discharge port 12, leakage plate 11 is used to guide the filtered large particulate matter to the discharge port 12, and the discharge port 12 allows these substances to be discharged from the equipment, the smoke inlet cavity 14 is fixed to the turntable 7 through the groove 9 and rotates with the turntable 7, the gear 16 is fixedly connected to the outer wall of the smoke inlet cavity 14 and meshes with the tooth groove 17, this design is used to make the smoke inlet cavity 14 produce additional rotation or swing relative to the turntable 7 or the entire device when the turntable 7 rotates, thereby enhancing the filtering effect, the knocking outer rod 18 is used to knock the filter plate 5 when the smoke inlet cavity 14 rotates to remove accumulated particulate matter or prevent blockage, the smoke inlet 19 on the left side of the equipment is used to introduce the smoke to be treated into the interior of the equipment.
[0024] like Figure 1-4 As shown, a rotating port 20 is provided on the upper surface of the tank body 1, and the top of the long smoke inlet cavity 14 passes through the top of the tank body 1. A filling device 21 is rotatably connected to the outside of the long smoke inlet cavity 14, and a sealing block 22 is fixedly connected to the upper side wall of the turntable 7. A lower rotating groove 23 is provided on the top of the tank body 1, and a rotating column 24 is slidably connected to the inside of the lower rotating groove 23. The lower surface of the filling device 21 is rotatably connected to the upper surface of the rotating column 24, and the lower surface of the inner bottom surface of the long smoke inlet cavity 14 is rotatably connected to the long rotating rod 25. The long rotating rod 25 is rotatably connected to the upper side wall of the turntable 7. The top of the long rotating rod 25 is fixedly connected to the upper surface of the inner wall of the filling device 21. The outer wall of the long rotating rod 25 is located inside the long smoke inlet cavity 14 and is rotatably connected to the knocking inner rod 26. The inner wall of the filling device 21 is provided with a plurality of smoke outlets 27. The outer wall of the long smoke inlet cavity 14 is located inside the filling device 21 and is fixedly connected to the filling rod 28. The outer wall of the long smoke inlet cavity 14 is located inside the filling device 21 and is fixedly provided with a smoke outlet 34. A fine filter 35 is provided below the outer wall of the long smoke inlet cavity 14.
[0025] The rotating opening 20 on the upper surface of the tank body 1 allows the top of the long smoke inlet cavity 14 to pass through to the top of the tank body 1, which provides space for the installation and operation of the filling device 21. The filling device 21 is rotatably connected to the outside of the long smoke inlet cavity 14, so that the filling rod 28 continuously flips all the fillers in the filling device 21. The gas containing sulfur dioxide will be quickly reacted and eliminated by the filler and discharged from the smoke outlet 34. The sealing block 22 fixedly connected above the outer wall of the turntable 7 is used to maintain the sealing between the filling device 21 and the tank body 1 when the turntable 7 rotates to prevent smoke or particulate matter from leaking from there. The lower rotating groove 23 is set above the tank body 1, and the rotating column 24 is slidably connected inside it. The lower surface of the filling device 21 It is rotatably connected to the upper surface of the rotating column 24. This design allows the filling device 21 to rotate or adjust to a certain extent relative to the tank body while maintaining connection with the long smoke inlet cavity 14. The long rotating rod 25 is rotatably connected to the inner lower surface of the long smoke inlet cavity 14, and its top end is fixedly connected to the upper surface of the inner wall of the filling device 21. This design allows the long rotating rod 25 to rotate accordingly when the filling device 21 rotates relative to the long smoke inlet cavity 14. The knocking inner rod 26 is located inside the long smoke inlet cavity 14. During the rotation process, the knocking inner rod 26 will contact the fine filter 35 inside the long smoke inlet cavity 14 and produce a knocking effect, which helps to remove dust or particulate matter on the fine filter 35 and maintain its filtration efficiency.
[0026] like Figure 1A dust cover 29 is fixedly attached to the outer wall of the motor 6. The primary function of this dust cover 29 is to prevent dust, particulate matter, and other impurities from entering the interior of the motor 6. Motor 6 is the core power component of the device. Excessive accumulation of dust or impurities can cause overheating, increased wear, and even affect the proper operation of the motor 6. The presence of dust cover 29 effectively isolates these external factors, keeping the motor 6 clean and in good working order. It also provides a degree of protection from physical impact or damage.
[0027] In this embodiment, a collection chamber 30 is fixedly connected to the lower surface of the tank body 1. During the smoke treatment process, after filtration, large particulate matter and some liquid substances in the smoke will be separated, and these substances will flow into the collection chamber 30 along the channel inside the device. The design of the collection chamber 30 enables these substances to be effectively collected and stored, which is convenient for subsequent processing or discharge.
[0028] like Figure 5 The inner striking rod 26 and the outer striking rod 18 are both provided with an elastic groove 31, an elastic rod 32 is slidably connected to the inner portion of the elastic groove 31, and a spring 33 is fixedly connected between the elastic rod 32 and the elastic groove 31;
[0029] The presence of the spring 33 provides a buffering and shock-absorbing effect for the knocking inner rod 26 and the knocking outer rod 18 during operation. When these rods come into contact with the filter material or other components and produce a knocking effect, the spring 33 can absorb part of the impact energy and reduce the direct collision force between the rod and the contact component, thereby protecting the equipment and components from damage while knocking away dust.
[0030] The electrical components that appear in this article are all electrical components that exist in reality.
[0031] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the scope of protection of the present invention.
Claims
1. Dry desulfurization equipment, including a tank body (1), characterized in that: The inner side wall of the tank body (1) is fixedly connected to a rotating chamber (2), the lower surface of the rotating chamber (2) is fixedly connected to a large particle filter chamber (3), the outer side wall of the large particle filter chamber (3) is provided with an outer chamber (4), and the interior of the outer chamber (4) is fixedly connected to a filter plate (5); The lower surface of the tank body (1) is fixedly connected to a motor (6), the upper surface of the output end of the motor (6) passes through the large particle filter chamber (3), and is fixedly connected to the inside of the large particle filter chamber (3) with a turntable (7), the outer wall of the turntable (7) is provided with an inner groove (8), the inner wall of the large particle filter chamber (3) is provided with a rotation groove (9), the internal pipe of the inner groove (8) is connected to a ball (10), the ball (10) is connected to the rotation groove (9) in a rolling manner, the inner lower surface of the large particle filter chamber (3) is provided with a leakage plate (11), the lower surface of the tank body (1) is provided with multiple discharge ports (12), the upper surface of the turntable (7) is provided with a plurality of discharge ports (12), and the upper surface of the turntable (7) is provided with a plurality of discharge ports (12). A circular groove (13) is symmetrically provided on the surface, and the interior of the circular groove (13) is rotatably connected to a long smoke inlet cavity (14). A turning port (15) is provided inside the circular groove (13), and the outer wall of the long smoke inlet cavity (14) is fixedly connected to a gear (16). The inner wall of the large particle filter cavity (3) is provided with a tooth groove (17) below the inner groove (8), and the gear (16) is rotatably connected to the turning port (15). The gear (16) is meshed with the tooth groove (17). The outer wall of the long smoke inlet cavity (14) is located inside the large particle filter cavity (3) and is fixedly connected to a knocking outer rod (18). The left side of the tank body (1) is fixedly connected to a smoke inlet port (19).
2. The dry desulfurization equipment according to claim 1, characterized in that: The upper surface of the tank body (1) is provided with a rotating opening (20), the top end of the long smoke inlet cavity (14) extends to the top of the tank body (1), the outer side of the long smoke inlet cavity (14) is rotatably connected to a filling device (21), the upper side of the outer wall of the turntable (7) is fixedly connected to a sealing block (22), the upper side of the tank body (1) is provided with a lower rotating groove (23), the interior of the lower rotating groove (23) is slidably connected to a rotating column (24), the lower surface of the filling device (21) is rotatably connected to the upper surface of the rotating column (24), the inner lower surface of the long smoke inlet cavity (14) is rotatably connected to a long rotating rod (25), the top end of the long rotating rod (25) is fixedly connected to the upper surface of the inner side wall of the filling device (21), and the outer side wall of the long rotating rod (25) is located inside the long smoke inlet cavity (14) and rotatably connected to a knocking inner rod (26).
3. The dry desulfurization equipment according to claim 2, characterized in that: The inner wall of the filling device (21) is provided with a plurality of smoke outlets (27); the outer wall of the long smoke inlet cavity (14) is located inside the filling device (21) and is fixedly connected to a filling rod (28); the outer wall of the long smoke inlet cavity (14) is located inside the filling device (21) and is fixedly provided with a smoke outlet (34); and a fine filter (35) is provided below the outer wall of the long smoke inlet cavity (14).
4. The dry desulfurization equipment according to claim 1, characterized in that: A dustproof shell (29) is fixedly connected to the outer side wall of the motor (6).
5. The dry desulfurization equipment according to claim 1, characterized in that: A collecting chamber (30) is fixedly connected to the lower surface of the tank body (1).
6. The dry desulfurization equipment according to claim 2, characterized in that: The inner striking rod (26) and the outer striking rod (18) are both provided with an elastic groove (31), the interior of the elastic groove (31) is slidably connected to an elastic rod (32), and a spring (33) is fixedly connected between the elastic rod (32) and the elastic groove (31).