A purging device for a plate CO catalyst module

Abstract

The utility model relates to catalytic module cleaning technical field, concretely relates to a kind of purging device suitable for plate CO catalyst module, including base, still including controller, rotating mechanism, elevating system and cleaning mechanism, rotating mechanism includes cylinder, first abutting plate, second abutting plate and electric control assembly, elevating system includes lifting frame and drive component, cleaning mechanism includes purging head, air cylinder and extrusion component, two support plates are fixedly arranged on the outer wall of lifting frame, cylinder, electric control assembly, drive component and extrusion component are electrically connected with controller, the purging device suitable for plate CO catalyst module of the utility model relates to, can be carried out the blowing of multidirectional adhering dust and carbon deposit of plate CO catalyst module, and without needing to be turned over module by artificial, save purging time consumption, and then improve the blowing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of catalyst module cleaning technology, specifically to a purging device suitable for plate-type CO catalyst modules. Background Technology

[0002] Plate-type CO catalyst modules are key components used for the catalytic oxidation of carbon monoxide (CO) to carbon dioxide (CO2). They are commonly used in industrial waste gas treatment, automobile exhaust purification, indoor air purification, or CO removal in enclosed environments such as mines and tunnels.

[0003] After long-term operation, dust and carbon deposits easily accumulate on the channels and outer walls of the plate CO catalyst module. If not cleaned in time, the adsorbed harmful substances will affect the activity and reaction efficiency of the catalyst, thereby reducing the service life of the plate CO catalyst module and increasing maintenance costs.

[0004] The existing technology has the following shortcomings: 1. The module is fixed in position or needs to be manually flipped, which makes it impossible to quickly blow away the dust or carbon deposits adsorbed on the outer walls of both ends of the module and inside the channel, and the cleaning efficiency needs to be improved.

[0005] 2. Some devices use vibration to blow away dust or carbon deposits attached to the module channel, which cannot be effectively blown out, reducing the cleaning effect. Utility Model Content

[0006] The purpose of this invention is to provide a purging device suitable for plate-type CO catalyst modules.

[0007] To achieve this objective, the present invention adopts the following technical solution: A purging device suitable for plate-type CO catalyst modules is provided, including a base; It also includes a controller, a rotating mechanism, a lifting mechanism, and a cleaning mechanism; The rotating mechanism is located on the top of the base. The rotating mechanism includes a cylinder, a first pressing plate, a second pressing plate, and an electrical control component. The electrical control component is located on the top of the base. The first pressing plate is fixedly mounted on the electrical control component. An L-shaped plate is fixedly mounted on the top of the base. The cylinder rotates on the top of the L-shaped plate. The second pressing plate is fixedly mounted on its output end. The lifting mechanism is located on the top of the base. The lifting mechanism includes a lifting frame and a drive assembly. The drive assembly is located on the top of the base, and the lifting frame is fixedly mounted on the drive assembly. The cleaning mechanism is located on the lifting mechanism. The cleaning mechanism includes a blowing head, an air cylinder, and a squeezing assembly. Two support plates are fixed on the outer wall of the lifting frame. The air cylinder is fixed between the two support plates. The squeezing assembly is inserted into the air cylinder. The blowing head is fixed between the two support plates by two L-shaped rods. The cylinder, electrical control assembly, drive assembly, and squeezing assembly are all electrically connected to the controller.

[0008] Preferably, the electronic control assembly includes a first motor, a drive wheel, a driven wheel, a belt, and a first rotating shaft. The first rotating shaft is rotatably mounted on the top of the base. A mounting plate is fixedly mounted on the top of the base. The first motor is fixedly mounted on the outer wall of the mounting plate. The drive wheel is fixedly mounted on its output end. The driven wheel is fixedly mounted on the first rotating shaft. The belt is sleeved between the drive wheel and the driven wheel. The first motor is electrically connected to the controller.

[0009] Preferably, the top of the L-shaped plate is provided with a second rotating shaft, and a U-shaped plate is fixedly provided at the end of the second rotating shaft away from the L-shaped plate. The cylinder is fixedly connected to the U-shaped plate, and the second pressing plate is fixedly connected to the output end of the cylinder.

[0010] Preferably, the drive assembly includes a vertical plate, a micro motor, a lead screw, a traction block, and two sliding plates. The vertical plate is fixedly mounted on the top of the base. The lead screw is rotatably mounted on the outer wall of the vertical plate via two support blocks. The micro motor is fixedly mounted on one of its support blocks, and its output end is fixedly connected to the top of the lead screw. The traction block is threadedly connected to the lead screw and is fixedly connected to the lifting frame. Two guide rails are fixedly mounted on the outer wall of the vertical plate. Each sliding plate is slidably mounted on the outer wall of one guide rail. Each sliding plate is fixedly connected to one end of the lifting frame via a connecting plate. The micro motor is electrically connected to the controller.

[0011] Preferably, the extrusion assembly includes a second motor, a turntable, a connecting rod, and an extrusion rod. The second motor is inserted into the lifting frame, the turntable is fixedly mounted on its output end, the extrusion rod is inserted into the air cylinder, a lifting block is fixedly mounted on the top of the extrusion rod, the connecting rod is hinged between the turntable and the lifting block, and the second motor is electrically connected to the controller.

[0012] Preferably, two slide bars are fixedly provided at both ends of the lifting block, and a slide groove is provided on the outer wall of each support plate, with each slide bar slidably connected to a slide groove.

[0013] Preferably, the bottom end of the air cylinder has an air outlet, and a delivery pipe is fixedly installed at the bottom of the air outlet.

[0014] Preferably, one end of the purge head is provided with a diversion hole, and the other end of the purge head is provided with a number of air outlets at equal intervals. The end of the delivery pipe away from the air outlet is connected to the diversion hole, and a conical air jet is provided through the end of each air outlet away from the diversion hole.

[0015] The beneficial effects of this utility model are: 1. This utility model, through the design of a controller, a rotating mechanism, a lifting mechanism, and a cleaning mechanism, can, through the cooperation of the above structures, drive the module to rotate 180 degrees quickly after the dust and carbon deposits attached to one end of the outer wall of the plate CO catalyst module are blown away, so as to blow away the dust and carbon deposits attached to the other end of the plate CO catalyst module. There is no need to manually flip the module, which saves the time spent on blowing and thus improves the blowing efficiency.

[0016] 2. This utility model designs a cleaning mechanism, namely a blowing head, an air cylinder, and a squeezing component. The horizontally designed blowing head has a conical air nozzle that is precisely oriented towards the module's channel. The lifting mechanism drives the blowing head to move vertically up and down, thus cleaning the entire channel of the module and preventing any omissions. This effectively blows out dust or carbon deposits attached to the module's channel, significantly improving the cleaning effect. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments of the present invention will be briefly described below.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 for Figure 1 Enlarged view of point A in the image; Figure 3 This is a cross-sectional structural diagram of the blowing head, lifting frame, and air cylinder of this utility model; Figure 4 for Figure 3 Enlarged view of point B in the image; Figure 5 for Figure 3 Enlarged view of point C in the image; Figure 6 This is a schematic diagram of the planar structure of the present invention; In the diagram: Cylinder 1, First pressing plate 2, Second pressing plate 3, Lifting frame 4, Blowing head 5, Air cylinder 6, First motor 7, Drive wheel 8, Driven wheel 9, Belt 10, First rotating shaft 11, Second rotating shaft 12, U-shaped plate 13, Vertical plate 14, Micro motor 15, Lead screw 16, Traction block 17, Slide plate 18, Connecting plate 19, Second motor 20, Turntable 21, Connecting rod 22, Extrusion rod 23, Lifting block 24, Slide bar 25, Slide groove 26, Conveying pipe 27, Diverter hole 28, Air outlet 29, Conical jet nozzle 30. Detailed Implementation

[0019] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0021] Reference Figures 1 to 6 As shown, a purging device suitable for a plate-type CO catalyst module includes a base; It also includes a controller, a rotating mechanism, a lifting mechanism, and a cleaning mechanism; The rotating mechanism is located on the top of the base. The rotating mechanism includes a cylinder 1, a first pressing plate 2, a second pressing plate 3, and an electrical control assembly. The electrical control assembly is located on the top of the base. The first pressing plate 2 is fixedly mounted on the electrical control assembly. An L-shaped plate is fixedly mounted on the top of the base. The cylinder 1 is rotated on the top of the L-shaped plate. The second pressing plate 3 is fixedly mounted on its output end. The lifting mechanism is located on the top of the base. The lifting mechanism includes a lifting frame 4 and a drive assembly. The drive assembly is located on the top of the base, and the lifting frame 4 is fixedly mounted on the drive assembly. The cleaning mechanism is located on the lifting mechanism. The cleaning mechanism includes a blowing head 5, an air cylinder 6, and a squeezing assembly. Two support plates are fixed on the outer wall of the lifting frame 4. The air cylinder 6 is fixed between the two support plates. The squeezing assembly is inserted into the air cylinder 6. The blowing head 5 is fixed between the two support plates by two L-shaped rods. The cylinder 1, the electric control assembly, the drive assembly, and the squeezing assembly are all electrically connected to the controller.

[0022] Reference Figures 1 to 6 As shown, the electronic control assembly includes a first motor 7, a drive wheel 8, a driven wheel 9, a belt 10, and a first rotating shaft 11. The first rotating shaft 11 is rotatably mounted on the top of the base, and a mounting plate is fixedly mounted on the top of the base. The first motor 7 is fixedly mounted on the outer wall of the mounting plate, the drive wheel 8 is fixedly mounted on its output end, the driven wheel 9 is fixedly mounted on the first rotating shaft 11, and the belt 10 is sleeved between the drive wheel 8 and the driven wheel 9. The first motor 7 is electrically connected to the controller. When dust or carbon deposits adhering to one end of the outer wall of the plate-type CO catalyst module are blown away, the controller starts the first motor 7. Since its output end is connected to the drive wheel 8... The driven wheel 9 is fixedly connected to the first rotating shaft 11, and the driving wheel 8 and the driven wheel 9 are connected by a belt 10. At this time, the first pressing plate 2 and the second pressing plate 3 press against the plate CO catalyst module. Under the action of the rotation of the second rotating shaft 12, the plate CO catalyst module rotates 180 degrees. Then, through the above steps, the dust or carbon deposits attached to the outer wall of the other end of the plate CO catalyst module are blown away. At the same time, the dry compressed air blown horizontally can blow out the dust or carbon deposits in the channel of the plate CO catalyst module, thereby realizing multi-directional cleaning of the plate CO catalyst module and improving the cleaning effect.

[0023] Reference Figures 1 to 6As shown, a second rotating shaft 12 is rotatably mounted on the top of the L-shaped plate. A U-shaped plate 13 is fixedly mounted on the end of the second rotating shaft 12 away from the L-shaped plate. The cylinder 1 is fixedly connected to the U-shaped plate 13, and the second pressing plate 3 is fixedly connected to the output end of the cylinder 1. When purging the plate-type CO catalyst module, the plate-type CO catalyst module is first placed vertically on top of the first pressing plate 2. Then, the cylinder 1 is started by the controller, so that its output end extends vertically downward. Since the output end of the cylinder 1 is fixedly connected to the second pressing plate 3, its output end drives the second pressing plate 3 to extend vertically to the top of the plate-type CO catalyst module, thereby cooperating with the second pressing plate 3 to press the plate-type CO catalyst module.

[0024] Reference Figures 1 to 6 As shown, the drive assembly includes a vertical plate 14, a micro motor 15, a lead screw 16, a traction block 17, and two sliding plates 18. The vertical plate 14 is fixedly mounted on the top of the base. The lead screw 16 is rotatably mounted on the outer wall of the vertical plate 14 via two support blocks. The micro motor 15 is fixedly mounted on one of its support blocks, and its output end is fixedly connected to the top of the lead screw 16. The traction block 17 is threadedly connected to the lead screw 16 and is fixedly connected to the lifting frame 4. Two guide rails are fixedly mounted on the outer wall of the vertical plate 14. Each sliding plate 18 is slidably mounted on the outer wall of one guide rail. Each sliding plate 18 is fixedly connected to one end of the lifting frame 4 via a connecting plate 19. 15 is electrically connected to the controller. While purging the plate CO catalyst module, the controller starts the micro motor 15, which drives the lead screw 16 to rotate. Since the traction block 17 is threadedly connected to the lead screw 16, and the traction block 17 is fixedly connected to the lifting frame 4, the lifting frame 4 is slidably connected to the two guide rails on the vertical plate 14 through two connecting plates 19 and two sliding plates 18. The lifting frame 4 is fixedly connected to the two support plates. The purging head 5 is fixedly connected to the two support plates through two L-shaped rods, thereby driving the purging head 5 to move vertically back and forth to purge the entire outer wall of the plate CO catalyst module, preventing omissions and improving purging efficiency.

[0025] Reference Figures 1 to 6 As shown, the extrusion assembly includes a second motor 20, a turntable 21, a connecting rod 22, and an extrusion rod 23. The second motor 20 is inserted into the lifting frame 4, the turntable 21 is fixedly mounted on its output end, the extrusion rod 23 is inserted into the gas cylinder 6, and a lifting block 24 is fixedly mounted on the top of the extrusion rod 23. The connecting rod 22 is hinged between the turntable 21 and the lifting block 24. The second motor 20 is electrically connected to the controller. When the plate CO catalyst module is pressed against the gas cylinder 6, the controller starts the second motor 20, thereby causing its output end to drive the turntable 21 to rotate. Since the extrusion rod 23 is inserted into the gas cylinder 6, the top of the extrusion rod 23 is fixedly connected to the lifting block 24. The turntable 21 and the lifting block 24 are respectively hinged to the two ends of the connecting rod 22, thereby driving the extrusion rod 23 to vertically extrude downward inside the gas cylinder 6.

[0026] Reference Figures 1 to 6 As shown, two sliders 25 are fixed at both ends of the lifting block 24, and a groove 26 is provided on the outer wall of each support plate. Each slider 25 is slidably connected to a groove 26. The two sliders 25 and the two grooves 26 provide guidance for the lifting block 24, so that the lifting block 24 can slide vertically between the two support plates.

[0027] Reference Figures 1 to 6 As shown, an air outlet is provided at the bottom of the air cylinder 6, and a conveying pipe 27 is fixedly provided at the bottom of the air outlet. When the extrusion rod 23 presses vertically downward inside the air cylinder 6, the dry compressed air inside the air cylinder 6 is squeezed to the blow head 5 through the air outlet and the conveying pipe 27.

[0028] Reference Figures 1 to 6 As shown, the purge head 5 has a diversion hole 28 at one end and several air outlet holes 29 at equal intervals at the other end. The end of the conveying pipe 27 away from the air outlet is connected to the diversion hole 28. Each air outlet 29 has a conical jet nozzle 30 through it at the end away from the diversion hole 28. When the dry compressed air inside the air cylinder 6 is squeezed into the interior of the diversion hole 28 through the conveying pipe 27, the dry compressed air is blown from the several conical jet nozzles 30 to the outer wall of one end of the plate CO catalyst module, thereby blowing away the dust or carbon deposits attached to the outer wall of one end, playing a cleaning role, and thus restoring or maintaining the activity and reaction efficiency of the catalyst.

Claims

1. A purging device suitable for plate-type CO catalyst modules, comprising a base, characterized in that: It also includes a controller, a rotating mechanism, a lifting mechanism, and a cleaning mechanism; The rotating mechanism is located on the top of the base. The rotating mechanism includes a cylinder (1), a first pressing plate (2), a second pressing plate (3), and an electrical control assembly. The electrical control assembly is located on the top of the base. The first pressing plate (2) is fixedly mounted on the electrical control assembly. An L-shaped plate is fixedly mounted on the top of the base. The cylinder (1) rotates on the top of the L-shaped plate. The second pressing plate (3) is fixedly mounted on its output end. The lifting mechanism is located on the top of the base. The lifting mechanism includes a lifting frame (4) and a drive assembly. The drive assembly is located on the top of the base, and the lifting frame (4) is fixedly mounted on the drive assembly. The cleaning mechanism is located on the lifting mechanism. The cleaning mechanism includes a blower head (5), an air cylinder (6), and a squeezing assembly. Two support plates are fixed on the outer wall of the lifting frame (4). The air cylinder (6) is fixed between the two support plates. The squeezing assembly is inserted into the air cylinder (6). The blower head (5) is fixed between the two support plates by two L-shaped rods. The cylinder (1), the electrical control assembly, the drive assembly, and the squeezing assembly are all electrically connected to the controller.

2. The purging device for a plate-type CO catalyst module according to claim 1, characterized in that: The electrical control assembly includes a first motor (7), a drive wheel (8), a driven wheel (9), a belt (10), and a first rotating shaft (11). The first rotating shaft (11) is rotatably mounted on the top of the base. A mounting plate is fixedly mounted on the top of the base. The first motor (7) is fixedly mounted on the outer wall of the mounting plate. The drive wheel (8) is fixedly mounted on its output end. The driven wheel (9) is fixedly mounted on the first rotating shaft (11). The belt (10) is sleeved between the drive wheel (8) and the driven wheel (9). The first motor (7) is electrically connected to the controller.

3. A purging device suitable for a plate-type CO catalyst module according to claim 2, characterized in that: The top of the L-shaped plate is provided with a second rotating shaft (12), and a U-shaped plate (13) is fixedly provided at the end of the second rotating shaft (12) away from the L-shaped plate. The cylinder (1) is fixedly connected to the U-shaped plate (13), and the second pressing plate (3) is fixedly connected to the output end of the cylinder (1).

4. A purging device suitable for a plate-type CO catalyst module according to claim 3, characterized in that: The drive assembly includes a vertical plate (14), a micro motor (15), a lead screw (16), a traction block (17), and two sliding plates (18). The vertical plate (14) is fixedly mounted on the top of the base. The lead screw (16) is rotatably mounted on the outer wall of the vertical plate (14) through two support blocks. The micro motor (15) is fixedly mounted on one of its support blocks, and its output end is fixedly connected to the top of the lead screw (16). The traction block (17) is threadedly connected to the lead screw (16) and is fixedly connected to the lifting frame (4). Two guide rails are fixedly mounted on the outer wall of the vertical plate (14). Each sliding plate (18) is slidably mounted on the outer wall of one guide rail. Each sliding plate (18) is fixedly connected to one end of the lifting frame (4) through a connecting plate (19). The micro motor (15) is electrically connected to the controller.

5. A purging device suitable for a plate-type CO catalyst module according to claim 4, characterized in that: The extrusion assembly includes a second motor (20), a turntable (21), a connecting rod (22), and an extrusion rod (23). The second motor (20) is inserted into the lifting frame (4), the turntable (21) is fixed on its output end, the extrusion rod (23) is inserted into the air cylinder (6), and a lifting block (24) is fixed on the top of the extrusion rod (23). The connecting rod (22) is hinged between the turntable (21) and the lifting block (24). The second motor (20) is electrically connected to the controller.

6. A purging device for a plate-type CO catalyst module according to claim 5, characterized in that: Two slide bars (25) are fixed at both ends of the lifting block (24), and a slide groove (26) is opened on the outer wall of each support plate. Each slide bar (25) is slidably connected to a slide groove (26).

7. A purging device suitable for a plate-type CO catalyst module according to claim 6, characterized in that: An air outlet is provided at the bottom of the air cylinder (6), and a delivery pipe (27) is fixedly provided at the bottom of the air outlet.

8. A purging device for a plate-type CO catalyst module according to claim 7, characterized in that: The purge head (5) has a diversion hole (28) at one end and a number of air outlets (29) at equal intervals at the other end. The end of the delivery pipe (27) away from the air outlet is connected to the diversion hole (28). Each air outlet (29) has a conical jet nozzle (30) through it at the end away from the diversion hole (28).

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