Zeolite rotating wheel and RTO equipment

Abstract

The utility model belongs to the technical field of waste gas treatment, and discloses zeolite rotating wheel and RTO equipment which comprises a shell, a rotating wheel body is arranged on the rear side of the interior of the shell, a pretreatment device is arranged at the rear end of the shell, a gas inlet pipe is arranged on the pretreatment device, and an oxidation furnace is arranged on one side of the exterior of the shell; according to the rotating wheel, the moving plate and the through groove are arranged in the shell, main body bearing of the structure on the rotating wheel is facilitated, meanwhile, the arranged driving assembly and the arranged cleaning assembly are matched, the effect of cleaning waste gas impurities on the surface of the rotating wheel main body is achieved, and through the arranged treatment cylinder, the inlet, the sucking pump, the filter cylinder, the connecting rod and the positioning plug, the rotating wheel can be conveniently cleaned. And in the process of cleaning the surface of the rotating wheel main body, the cleaned waste gas impurities can be effectively collected and treated, so that the problem that the waste gas impurities are accumulated in the shell is solved.

Description

Technical Field

[0001] This application relates to the field of waste gas treatment technology, and more specifically, to a zeolite rotor plus RTO device. Background Technology

[0002] Zeolite rotors concentrate large volumes of low-concentration waste gas into high-concentration, low-volume waste gas, thereby reducing equipment investment and operating costs and improving the efficiency of waste gas treatment. Generally, zeolite rotors are used in conjunction with RTO equipment.

[0003] A search revealed that patent publication number CN218687928U discloses a zeolite rotor RTO device, comprising a shell and an oxidation furnace. The rotor body is disposed inside the shell, and a movable plate is slidably connected inside the shell. The movable plate has through grooves, etc. This application enables the cleaning of the rotor body. Compared with traditional cleaning methods, this method can be used to clean the machine while it is running, avoiding affecting the operation of the machine. At the same time, this cleaning method is relatively convenient.

[0004] However, during use, the application failed to collect and treat the waste gas impurities removed by the cleaning plate, which made it easy for the cleaned waste gas impurities to accumulate inside the shell, affecting the overall long-term use effect.

[0005] To address the aforementioned issues, this application provides a zeolite rotor plus RTO device. Utility Model Content

[0006] The zeolite rotor plus RTO device provided in this application adopts the following technical solution:

[0007] A zeolite rotor-RTO device includes a housing. A rotor body is located on the rear side inside the housing, and a pretreatment device with an air inlet pipe is located at the rear end of the housing. An oxidation furnace is located on one side outside the housing, and an exhaust port is located at the front end of the housing. A pipe connects the oxidation furnace and the exhaust port at the front end of the housing. A movable plate is located on the front side inside the housing. A through groove is formed in the middle of the lower end of the movable plate, and a drive assembly is located at the upper end of the movable plate. A cleaning device is located on the upper side of the through groove. The cleaning component includes a processing cylinder fixedly mounted on the bottom of the movable plate through a through groove. An inlet is fixedly connected to the bottom of one side of the processing cylinder, while an air pump is connected to the top of the other side of the processing cylinder. The air pump is located inside the lower side of the through groove, and a filter cylinder is provided below the air pump. The filter cylinder is slidably sleeved inside the processing cylinder on the side away from the inlet, and a connecting rod is fixedly connected to the non-open end of one side of the filter cylinder. A positioning plug is fixedly connected to one end of the connecting rod, and the positioning plug is movably engaged with the inner wall of one end of the processing cylinder.

[0008] Through the above technical solution, the positioning plug achieves the connection and positioning function of the filter cartridge.

[0009] Furthermore, a groove is embedded in the lower side of the back end face of the positioning plug facing away from the connecting rod, and a pull ring is rotatably installed on the inner wall of the groove through two support blocks.

[0010] Through the above technical solution, the pull ring achieves the driving effect of the positioning plug placement and extraction operation process.

[0011] Furthermore, a sealing door is movably installed at the lower opening at the front end of the outer casing. The sealing door is located in front of the positioning plug, and an electric bolt lock is provided at the connection point between one end of the sealing door and the outer surface of one side of the outer casing.

[0012] The above technical solution facilitates the extraction and cleaning of the filter cartridge by sealing the door.

[0013] Furthermore, the drive assembly includes a reciprocating screw that is screwed through the inner cavity of the upper end of the movable plate. The reciprocating screw is rotatably mounted in the inner cavity of the housing, and one end of the reciprocating screw is connected to a motor, which is fixedly mounted on one side of the outer surface of the housing.

[0014] Through the above technical solution, the drive component realizes the driving effect of linear reciprocating motion of the moving plate.

[0015] Furthermore, the cleaning component includes a gear inside the upper side of the position channel. A rotating rod is fixedly mounted through the center of the gear. The rotating rod is rotatably mounted through both sides of the movable plate, and a cleaning plate is fixedly connected to one end of the rotating rod. The end face of the cleaning plate facing away from the rotating rod contacts one side of the main body of the rotating wheel. A rack is meshed at the upper end of the gear. The rack is fixedly mounted on the inner wall of the outer shell and slidably mounted through the inner wall of the upper side of the channel. Slide rail grooves are embedded on the outer surfaces of both sides of the rack. Slide rail strips are slidably mounted on the inner walls of the two slide rail grooves, and the two slide rail strips are fixedly mounted on the inner walls of the two ends of the upper side of the channel.

[0016] Through the above technical solution, the cleaning component can clean the exhaust gas impurities on the end face of the rotor body.

[0017] Furthermore, two limiting plates are fixedly installed on the outer surface of the rotating rod away from the cleaning plate at intervals, and the two limiting plates slide in contact with the outer walls of the two sides of the moving plate respectively.

[0018] Through the above technical solution, the two limiting plates achieve the function of limiting the working position of the rotating rod.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] In this application, the movable plate and through groove set inside the outer shell facilitate the main support of the upper structure. At the same time, the set drive component and cleaning component can achieve the cleaning of exhaust gas impurities on the surface of the rotor body. Through the set treatment cylinder, inlet, air pump, filter cylinder, connecting rod and positioning plug, the exhaust gas impurities cleaned out during the cleaning process of the rotor body surface can be effectively collected and treated, thereby preventing the accumulation of exhaust gas impurities inside the outer shell. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a perspective view of the interior of the casing of this application;

[0023] Figure 3 This is a partial structural diagram of this application;

[0024] Figure 4 For the purposes of this application Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a partial semi-exploded view of this application.

[0026] Explanation of the labels in the diagram:

[0027] 1. Outer shell; 2. Rotary wheel body; 3. Oxidation furnace; 4. Moving plate; 5. Through groove; 6. Processing cylinder; 7. Inlet; 8. Air pump; 9. Filter cylinder; 10. Connecting rod; 11. Positioning plug; 12. Pull ring; 13. Sealed door; 14. Reciprocating screw; 15. Motor; 16. Gear; 17. Rotating rod; 18. Cleaning plate; 19. Rack; 20. Slide rail groove; 21. Slide rail. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and 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 should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] Example:

[0032] This application discloses a zeolite rotor plus RTO device. Please refer to [link to relevant documentation]. Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The system includes an outer shell 1, a rotating body 2 located on the rear side inside the outer shell 1, a pretreatment device with an air inlet pipe at the rear end of the outer shell 1, an oxidation furnace 3 located on one side outside the outer shell 1, an exhaust port located at the front end of the outer shell 1, a pipe connecting the oxidation furnace 3 and the exhaust port at the front end of the outer shell 1, a movable plate 4 located on the front side inside the outer shell 1, a through groove 5 located in the middle of the lower end of the movable plate 4, a drive assembly located at the upper end of the movable plate 4, a cleaning assembly located above the through groove 5, and a through groove 5 located at the bottom end of the movable plate 4. A processing cylinder 6 is fixedly installed through the through groove 5. An inlet 7 is fixedly connected to the bottom end of one side of the processing cylinder 6, and an air pump 8 is connected to the top end of the other side of the processing cylinder 6. The air pump 8 is located inside the lower side of the through groove 5, and a filter cylinder 9 is provided below the air pump 8. The filter cylinder 9 is slidably sleeved inside the processing cylinder 6 on the side away from the inlet 7. A connecting rod 10 is fixedly connected to the non-open end of one side of the filter cylinder 9. A positioning plug 11 is fixedly connected to one end of the connecting rod 10, and the positioning plug 11 is movably engaged with the inner wall of one end of the processing cylinder 6.

[0033] The positioning plug 11 has a recessed groove on the lower side of one end face away from the connecting rod 10, and the inner wall of the groove is rotatably mounted with a pull ring 12 through two support blocks. The groove and the two support blocks can realize the retractable support function of the pull ring 12, thereby effectively reducing the space occupied by the pull ring 12. A sealing door 13 is movably installed at the lower opening at the front end of the outer shell 1. The sealing door 13 is located in front of the positioning plug 11, and an electric lock is provided at the connection between one end of the sealing door 13 and the outer surface of one side of the outer shell 1.

[0034] The drive assembly includes a reciprocating screw 14 that is screwed through the upper inner cavity of the movable plate 4. The reciprocating screw 14 is rotatably mounted in the inner cavity of the housing 1, and one end of the reciprocating screw 14 is connected to a motor 15, which is fixedly mounted on one side of the outer surface of the housing 1.

[0035] The cleaning assembly includes a gear 16 inside the upper side of the position groove 5. A rotating rod 17 is fixedly mounted through the center of the gear 16. The rotating rod 17 is rotatably sleeved on both sides of the movable plate 4, and a cleaning plate 18 is fixedly connected to one end of the rotating rod 17. The end face of the cleaning plate 18 facing away from the rotating rod 17 contacts one side of the rotating wheel body 2. A rack 19 meshes with the upper end of the gear 16. The rack 19 is fixedly mounted on the inner wall of the outer casing 1, and the rack 19 is slidably sleeved on the inner wall of the upper side of the groove 5. The outer surfaces of both sides of the strip 19 are embedded with slide rail grooves 20. The inner walls of the two slide rail grooves 20 are slidably fitted with slide rail strips 21. The two slide rail strips 21 are respectively fixedly installed on the inner walls of the two ends of the upper side of the through groove 5. The arrangement of the slide rail grooves 20 and slide rail strips 21 on both sides can further improve the limiting sliding stability between the moving plate 4 and the rack 19. Two limiting pieces are fixedly fitted on the outer surface of the rotating rod 17 away from the cleaning plate 18 at intervals. The two limiting pieces slide in contact with the outer walls of both sides of the moving plate 4.

[0036] The implementation principle of this embodiment is as follows: When in use, the motor 15 drives the reciprocating screw 14, and the rack 19 limits the linear sliding of the moving plate 4, which indirectly causes the moving plate 4 to perform linear reciprocating motion inside the outer shell 1. During the motion, the rotating rod 17 and the cleaning plate 18 move synchronously. With the meshing of the gear 16 and the rack 19, the rotating rod 17 and the cleaning plate 18 move linearly and rotate, thereby realizing the cleaning of exhaust gas impurities on one end face of the rotating wheel body 2.

[0037] Furthermore, after the cleaned waste gas impurities fall into the bottom of the outer shell 1, the processing cylinder 6 also moves linearly in a reciprocating manner along with the moving plate 4. During this process, the air pump 8 can be activated, allowing the processing cylinder 6 to adsorb the cleaned waste gas impurities through the inlet 7. Combined with the filtration state of the filter cylinder 9 itself, the filter cylinder 9 indirectly achieves the collection and treatment of the adsorbed waste gas impurities, thereby preventing them from accumulating inside the outer shell 1. When necessary, the sealing door 13 can be opened, and the positioning plug 11 can be pulled by the pull ring 12, causing the positioning plug 11 to disengage from the state of being locked to one end of the processing cylinder 6, thereby enabling the extraction and cleaning of the filter cylinder 9 and preventing blockage.

[0038] The process of using the outer shell 1 in conjunction with the main body 2 of the rotating wheel, the oxidation furnace 3, the pretreatment device, the air inlet pipe, the exhaust port, and the pipeline can be referred to the content in the prior art patent announcement number: CN218687928U, and will not be described in detail here.

[0039] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A zeolite rotor plus RTO device, comprising a housing (1), a rotor body (2) disposed on the rear side inside the housing (1), a pretreatment device disposed at the rear end of the housing (1), an air inlet pipe disposed on the pretreatment device, an oxidation furnace (3) disposed on one side outside the housing (1), and an exhaust port disposed at the front end of the housing (1), wherein a pipe is disposed between the oxidation furnace (3) and the exhaust port at the front end of the housing (1), characterized in that: The front side of the inner shell (1) is provided with a movable plate (4). A through groove (5) is opened in the middle of the lower end of the movable plate (4), and a driving component is provided at the upper end of the movable plate (4). A cleaning component is provided at the upper side of the through groove (5). A processing cylinder (6) is fixedly installed at the bottom end of the movable plate (4) through the through groove (5). An inlet (7) is fixedly connected to the bottom end of one side of the processing cylinder (6), and an inlet (7) is connected to the top end of the other side of the processing cylinder (6). An air pump (8) is located inside the lower side of the through groove (5), and a filter cylinder (9) is provided on the lower side of the air pump (8). The filter cylinder (9) is slidably sleeved inside the processing cylinder (6) on the side away from the inlet (7). A connecting rod (10) is fixedly connected to the non-open end of the filter cylinder (9). A positioning plug (11) is fixedly connected to one end of the connecting rod (10), and the positioning plug (11) is movably engaged with the inner wall of one end of the processing cylinder (6).

2. A zeolite wheel plus RTO apparatus as claimed in claim 1, characterized in that: The positioning plug (11) has a groove embedded on the lower side of one end face away from the connecting rod (10), and the inner wall of the groove is rotatably mounted with a pull ring (12) through two support blocks.

3. A zeolite wheel plus RTO apparatus as claimed in claim 1, characterized in that: A sealed door (13) is movably installed at the lower opening at the front end of the outer shell (1). The sealed door (13) is located in front of the positioning plug (11), and an electric bolt lock is provided at the connection between one end of the sealed door (13) and the outer surface of one side of the outer shell (1).

4. A zeolite wheel plus RTO apparatus as claimed in claim 1, characterized in that: The drive assembly includes a reciprocating screw (14) that is screwed through the upper inner cavity of the moving plate (4). The reciprocating screw (14) is rotatably installed in the inner cavity of the housing (1), and one end of the reciprocating screw (14) is connected to a motor (15). The motor (15) is fixedly installed on one side of the outer surface of the housing (1).

5. A zeolite wheel plus RTO apparatus as claimed in claim 1, characterized in that: The cleaning assembly includes a gear (16) inside the upper side of the position slot (5). A rotating rod (17) is fixedly sleeved through the center of the gear (16). The rotating rod (17) is rotatably sleeved through both sides of the movable plate (4), and a cleaning plate (18) is fixedly connected to one end of the rotating rod (17). The end face of the cleaning plate (18) facing away from the rotating rod (17) contacts one side of the wheel body (2). 6) has a rack (19) meshing at its upper end. The rack (19) is fixedly installed on the inner wall of the outer shell (1), and the rack (19) is slidably sleeved on the inner wall of the upper side of the through groove (5). Slide rail grooves (20) are embedded on the outer surfaces of both sides of the rack (19). Slide rails (21) are slidably sleeved on the inner walls of the two slide rail grooves (20), and the two slide rails (21) are fixedly installed on the inner walls of the two ends of the upper side of the through groove (5).

6. A zeolite wheel plus RTO apparatus as claimed in claim 5, characterized in that: Two limiting plates are fixedly installed on the outer surface of the rotating rod (17) away from the cleaning plate (18) in a spaced manner, and the two limiting plates slide in contact with the outer walls of the two sides of the moving plate (4).

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