Container integrated industrial gas purification and dust removal device
By designing components such as the drive motor, moving plate, and braking arc plate in the containerized integrated industrial gas purification and dust removal device, the problem of difficult ash unloading operations in confined spaces has been solved. This has enabled precise positioning and stable conveying of the ash unloading trolley, improved the mechanization level and efficiency of ash unloading operations, prevented dust leakage and pipeline blockage, and ensured the continuous and stable operation of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-20
- Publication Date
- 2026-04-14
AI Technical Summary
Existing containerized integrated dust removal devices suffer from difficulties in unloading ash due to limited internal space, inaccurate positioning of the unloading trolley, and low conveying efficiency, which affects the stability and reliability of continuous operation of the equipment.
The design incorporates components such as a drive motor, a moving plate, and a braking arc plate. Through automatic locking and screw conveying, the ash unloading trolley achieves precise positioning and stable locking. Combined with a telescopic mechanism and a metering mechanism, it ensures precise docking, dynamic sealing, and metered discharge during the ash unloading process.
It has improved the mechanization level of ash unloading operations, solved the problems of difficulty in manual pushing and inaccurate positioning, avoided dust leakage and pipeline blockage, optimized space utilization and working environment, and ensured the stability and cleanliness of the ash unloading process.
Smart Images
Figure CN121849693A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of industrial gas purification and dust removal technology, and in particular relates to a containerized integrated industrial gas purification and dust removal device. Background Technology
[0002] Industrial gas purification and dust removal are crucial for ensuring the safety of the industrial production environment and the surrounding ecological environment. They involve a variety of technologies and equipment and are designed to remove harmful gases and dust generated during industrial production.
[0003] In existing technologies, while integrating industrial gas purification and dust removal devices into containers effectively improves the compactness and mobility of the equipment, the limited space for ash unloading operations makes it impossible to achieve rapid and effective ash unloading and cleaning. This space limitation not only increases the labor intensity of operators but may also lead to the accumulation of ash and slag, which adversely affects the normal operation of the equipment. The accumulation of ash and slag will reduce the purification efficiency and thus affect the continuous operation stability and reliability of the system. Therefore, we propose a container-integrated industrial gas purification and dust removal device. Summary of the Invention
[0004] The purpose of this invention is to provide a containerized integrated industrial gas purification and dust removal device. Through the design of components such as a drive motor, a moving plate, and a braking arc plate, it solves the problems of difficult ash unloading operation, inaccurate positioning of the ash unloading trolley, and low conveying efficiency caused by the small internal space of existing containerized integrated dust removal devices.
[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: This invention relates to an integrated industrial gas purification and dust removal device for containers, comprising a container floor, a support fixedly connected to the top of the container floor, a dust removal box fixedly connected inside the support, an air inlet and an air outlet on the side of the dust removal box, a backwashing assembly on the side of the dust removal box, an air outlet pipe fixedly passing through the inside of the air outlet, and an ash unloading and conveying mechanism on the top of the container floor. The ash unloading and conveying mechanism includes a drive motor, which is fixedly connected to the side of the container floor. The output shaft of the drive motor is fixedly connected to a threaded rod, and the output shaft of the threaded rod is threadedly connected to a threaded sleeve. Slide grooves are provided on both sides of the container floor. A connecting plate is fixedly connected to the side of the threaded sleeve, and the side of the connecting plate is slidably connected to the inside of the slide groove. A movable plate is fixedly connected to the end of the connecting plate away from the threaded sleeve. A support shaft is rotatably connected inside the movable plate. A force-bearing plate and a braking arc plate are fixedly connected to the circumferential surface of the support shaft. The purpose is to control the ash unloading trolley to unload effectively in a confined space.
[0006] Furthermore, a torsion spring is fixedly connected inside the movable plate. The end of the torsion spring away from the movable plate is fixedly connected to the circumferential surface of the support shaft. The purpose is to ensure that the brake arc plate can be automatically reset by the support shaft after the force plate is no longer subjected to force, without the need for manual operation.
[0007] Furthermore, there are two connecting plates, moving plates, and braking arc plates, which are symmetrical to each other along the vertical central axis of the container bottom plate. The purpose is to provide stable braking for the two wheels of the ash unloading trolley and prevent deviation during the transportation process.
[0008] Furthermore, the torsion spring is initially in a relaxed state, the purpose of which is to ensure that the force plate and the braking arc plate are in their normal positions initially.
[0009] Furthermore, the bottom of the dust collection box is equipped with a telescopic mechanism, which includes a rotating shaft. The rotating shaft is fixedly connected to the end of the threaded rod away from the drive motor. A gear is fixedly passed through the circumference of the rotating shaft. A rack is slidably connected inside the container floor. A connecting rod is fixedly connected to the top side of the rack. A displacement plate is fixedly connected to the end of the connecting rod away from the rack. A limiting groove is opened on the top of the container floor. The side of the connecting rod is slidably connected to the inside of the limiting groove. A displacement groove is opened on the side of the displacement plate. A dust collection pipe is fixedly passed through the bottom of the dust collection box. A telescopic pipe is fixedly connected to the bottom of the dust collection pipe. A moving rod is fixedly connected to the side of the telescopic pipe. The circumference of the moving rod is slidably connected to the inside of the displacement groove. The purpose is to ensure that the dust in the dust collection box can be accurately collected into the ash unloading trolley through the telescopic pipe after telescopic extension, preventing dust from floating around.
[0010] Furthermore, limit plates are provided on both sides of the dust removal pipe, and there are two limit plates. The purpose of these limit plates is to restrict the extension and retraction path of the telescopic pipe and prevent it from deviating.
[0011] Furthermore, the gear and rack mesh with each other to ensure that the rotation of the gear can drive the rack to move.
[0012] Furthermore, the dust removal duct is equipped with a metering mechanism, which includes a control motor. The control motor is fixedly connected to the side of the dust removal duct, and the output shaft of the control motor is fixedly connected to a control shaft. A control plate is fixedly connected to the circumferential surface of the control shaft. The purpose of this is to effectively control the amount of ash discharged, preventing excessive discharge from causing blockages and dust from drifting around.
[0013] Furthermore, the number of control boards is set to several, and they are symmetrical to each other along the vertical central axis of the control axis. The purpose is to enable indirect quantitative ash unloading through multiple control boards.
[0014] Furthermore, the end of the control board furthest from the control shaft contacts the inner wall of the dust removal pipe. This is to prevent debris from getting stuck through the gaps and affecting the normal operation of the device.
[0015] The present invention has the following beneficial effects: This invention achieves precise positioning, stable locking, and smooth delivery of the ash unloading trolley within a limited space through the cooperation between components such as the drive motor, moving plate, and braking arc plate of the ash unloading conveying mechanism, and through the cooperation of automatic locking and screw conveying. This solves the problems of difficulty in manual pushing and inaccurate positioning, and significantly improves the mechanization level and work efficiency of ash unloading operations.
[0016] This invention achieves automatic extension and retraction of the telescopic pipe during the ash unloading process through the cooperation of components such as gears, racks, and telescopic pipes in the telescopic mechanism. This ensures precise docking and dynamic sealing of the ash unloading point, effectively prevents dust leakage, and optimizes space utilization and the working environment.
[0017] This invention achieves intermittent quantitative discharge of dust during the ash unloading process by coordinating the control motor, control shaft, and control board assembly of the quantitative mechanism. This effectively avoids problems such as pipe blockage, trolley overload, and dust flying caused by instantaneous large-volume ash unloading, ensuring the stability, controllability, and cleanliness of the ash unloading operation.
[0018] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a structural schematic diagram of the overall three-dimensional appearance of the present invention; Figure 2 This is a three-dimensional cross-sectional structural schematic diagram of the dust collector box of the present invention; Figure 3 This is a three-dimensional cross-sectional structural diagram of the container floor of the present invention; Figure 4 This is a three-dimensional enlarged structural schematic diagram of the ash unloading and conveying mechanism of the present invention; Figure 5 This is a three-dimensional enlarged structural schematic diagram of the telescopic mechanism of the present invention; Figure 6 This is a three-dimensional magnified structural diagram of the quantitative mechanism of the present invention; Figure 7 For the present invention Figure 2 A three-dimensional magnified structural diagram of A.
[0021] The attached diagram lists the components represented by each number as follows: 1. Container floor; 2. Support frame; 3. Dust collector box; 4. Air inlet; 5. Air outlet; 6. Backwash assembly; 7. Air outlet pipe; 8. Ash unloading and conveying mechanism; 81. Drive motor; 82. Threaded rod; 83. Threaded sleeve; 84. Slide groove; 85. Connecting plate; 86. Moving plate; 87. Support shaft; 88. Force plate; 89. Braking arc plate; 810. Torsion spring; 9. Telescopic mechanism; 91. Rotating shaft; 92. Gear; 93. Rack; 94. Connecting rod; 95. Displacement plate; 96. Limiting groove; 97. Displacement groove; 98. Dust collector pipe; 99. Telescopic pipe; 910. Moving rod; 911. Limiting plate; 10. Metering mechanism; 101. Control motor; 102. Control shaft; 103. Control plate. Detailed Implementation
[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0023] Please see Figures 1-7 The present invention is an integrated industrial gas purification and dust removal device for containers, including a container bottom plate 1, a support 2 fixedly connected to the top of the container bottom plate 1, a dust removal box 3 fixedly connected inside the support 2, an air inlet 4 and an air outlet 5 opened on the side of the dust removal box 3, a backwashing component 6 provided on the side of the dust removal box 3, an air outlet pipe 7 fixedly passing through the inside of the air outlet 5, and an ash unloading and conveying mechanism 8 provided on the top of the container bottom plate 1. The ash unloading and conveying mechanism 8 includes a drive motor 81, which is fixedly connected to the side of the container floor 1. The output shaft of the drive motor 81 is fixedly connected to a threaded rod 82, and the output shaft of the threaded rod 82 is threadedly connected to a threaded sleeve 83. Slide grooves 84 are provided on both sides of the container floor 1. A connecting plate 85 is fixedly connected to the side of the threaded sleeve 83. The side of the connecting plate 85 is slidably connected to the inside of the slide groove 84. A movable plate 86 is fixedly connected to the end of the connecting plate 85 away from the threaded sleeve 83. A support shaft 87 is rotatably connected inside the movable plate 86. A force-bearing plate 88 and a braking arc plate 89 are fixedly connected to the circumferential surface of the support shaft 87. The purpose is to control the ash unloading trolley to unload effectively in a confined space.
[0024] The movable plate 86 is internally fixedly connected with a torsion spring 810. The end of the torsion spring 810 away from the movable plate 86 is fixedly connected to the circumferential surface of the support shaft 87. The purpose is to ensure that after the force plate 88 is no longer under force, it can drive the brake arc plate 89 to automatically reset through the support shaft 87 without manual operation.
[0025] There are two connecting plates 85, moving plates 86 and braking arc plates 89, which are symmetrical to each other along the vertical central axis of the container bottom plate 1. The purpose is to provide stable braking for the two wheels of the ash unloading trolley and prevent deviation during the transportation process.
[0026] The torsion spring 810 is initially in a relaxed state, which is to ensure that the force plate 88 and the braking arc plate 89 are in their normal positions.
[0027] The bottom of the dust collector 3 is equipped with a telescopic mechanism 9, which includes a rotating shaft 91. The rotating shaft 91 is fixedly connected to the end of the threaded rod 82 away from the drive motor 81. A gear 92 is fixedly passed through the circumference of the rotating shaft 91. A rack 93 is slidably connected inside the container bottom plate 1. A connecting rod 94 is fixedly connected to the top side of the rack 93. A displacement plate 95 is fixedly connected to the end of the connecting rod 94 away from the rack 93. A limiting groove 96 is opened on the top of the container bottom plate 1. The side of the connecting rod 94 is slidably connected to the inside of the limiting groove 96. A displacement groove 97 is opened on the side of the displacement plate 95. A dust collection pipe 98 is fixedly passed through the bottom of the dust collector 3. A telescopic pipe 99 is fixedly connected to the bottom of the dust collection pipe 98. A moving rod 910 is fixedly connected to the side of the telescopic pipe 99. The circumference of the moving rod 910 is slidably connected to the inside of the displacement groove 97. The purpose is to ensure that the dust in the dust collector 3 can be accurately collected into the ash unloading trolley through the telescopic pipe 99 after telescopic extension, preventing the dust from floating around.
[0028] Limiting plates 911 are provided on both sides of the dust removal pipe 98, and there are two limiting plates 911. The purpose is to limit the extension path of the telescopic pipe 99 and prevent it from deviating.
[0029] The gear 92 meshes with the rack 93 to ensure that the rotation of the gear 92 can drive the rack 93 to move.
[0030] The dust removal duct 98 is equipped with a metering mechanism 10, which includes a control motor 101. The control motor 101 is fixedly connected to the side of the dust removal duct 98. The output shaft of the control motor 101 is fixedly connected to a control shaft 102. A control plate 103 is fixedly connected to the circumferential surface of the control shaft 102. The purpose of this mechanism is to effectively control the amount of ash discharged, and to prevent excessive discharge from causing blockage and dust from drifting around.
[0031] The number of control plates 103 is set to several, and they are symmetrical to each other along the vertical central axis of the control axis 102. The purpose is to enable indirect quantitative ash unloading through multiple control plates 103.
[0032] The end of the control panel 103 away from the control shaft 102 is in contact with the inner wall of the dust removal pipe 98. The purpose of this is to prevent debris from getting stuck through the gaps and affecting the normal operation of the device.
[0033] A specific application of this embodiment is as follows: During ash unloading, the ash unloading trolley is pushed into the designated position at the bottom of the device. Its wheels contact and push the force plates 88 on both sides. The force plates 88 drive the support shaft 87 to rotate, causing the brake arc plate 89 to tilt downwards and lock into the wheels, achieving automatic locking. The drive motor 81 is started to rotate forward, driving the threaded rod 82 to rotate. The threaded sleeve 83 moves along the axial direction of the threaded rod 82. Through the connecting plate 85, the moving plates 86 on both sides and the locked ash unloading trolley are synchronously and smoothly transported to the outside of the container. This mechanism realizes automatic positioning, locking and transport of the trolley in a limited space, solving the problems of difficulty in manual pushing and inaccurate positioning, and greatly improving the mechanization and efficiency of ash unloading operations.
[0034] When the threaded rod 82 rotates, the shaft 91 at one end drives the gear 92 to rotate synchronously. The gear 92 drives the rack 93 meshing with it to move horizontally. The rack 93 drives the displacement plate 95 to slide along the limiting groove 96 through the connecting rod 94. The inclined displacement groove 97 on the displacement plate 95 pushes the moving rod 910, which in turn drives the telescopic pipe 99 to extend and retract axially along the dust removal pipe 98. This design allows the telescopic pipe 99 to automatically extend above the ash receiving port of the ash unloading trolley during the ash unloading process, ensuring that the dust falls accurately into the trolley and avoiding dust and leakage. After the ash unloading is completed, it retracts in the opposite direction and returns to a compact state. The telescopic action is linked with the conveying action, realizing the dynamic tracking of the ash unloading point and optimizing space utilization and sealing.
[0035] During the ash unloading process, the control motor 101 rotates intermittently, driving the control shaft 102 and multiple control plates 103 symmetrically arranged on it to rotate. When the control plate 103 is in the vertical position, it closes the dust removal pipe 98 and blocks the ash from falling. When it rotates to the horizontal position, it opens the channel, allowing a certain amount of dust to pass through. By adjusting the start and stop frequency and rotation angle of the control motor 101, the amount of ash unloaded at one time can be precisely controlled, realizing intermittent quantitative ash unloading. This mechanism avoids pipe blockage, trolley overload or dust flying caused by a large amount of dust rushing out instantly, ensuring the smoothness, controllability and cleanliness of the ash unloading process.
[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0037] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims
1. A containerized integrated industrial gas purification and dust removal device, characterized in that, The container includes a container floor (1), a bracket (2) is fixedly connected to the top of the container floor (1), a dust collector (3) is fixedly connected inside the bracket (2), an air inlet (4) and an air outlet (5) are provided on the side of the dust collector (3), a backwashing assembly (6) is provided on the side of the dust collector (3), an air outlet pipe (7) is fixedly connected inside the air outlet (5), and an ash unloading conveying mechanism (8) is provided on the top of the container floor (1). The ash unloading and conveying mechanism (8) includes a drive motor (81), which is fixedly connected to the side of the container floor (1). The output shaft of the drive motor (81) is fixedly connected to a threaded rod (82), and the output shaft of the threaded rod (82) is threadedly connected to a threaded sleeve (83). The container floor (1) has grooves (84) on both sides. The side of the threaded sleeve (83) is fixedly connected to a connecting plate (85). The side of the connecting plate (85) is slidably connected to the inside of the groove (84). The end of the connecting plate (85) away from the threaded sleeve (83) is fixedly connected to a moving plate (86). The inside of the moving plate (86) is rotatably connected to a support shaft (87). The circumferential surface of the support shaft (87) is fixedly connected to a force plate (88) and a braking arc plate (89).
2. The containerized integrated industrial gas purification and dust removal device according to claim 1, characterized in that, A torsion spring (810) is fixedly connected inside the movable plate (86), and one end of the torsion spring (810) away from the movable plate (86) is fixedly connected to the circumferential surface of the support shaft (87).
3. The containerized integrated industrial gas purification and dust removal device according to claim 2, characterized in that, The number of the connecting plate (85), the moving plate (86) and the braking arc plate (89) is two, and they are symmetrical to each other along the vertical central axis of the container bottom plate (1).
4. The containerized integrated industrial gas purification and dust removal device according to claim 3, characterized in that, The torsion spring (810) is initially in a relaxed state.
5. The containerized integrated industrial gas purification and dust removal device according to claim 4, characterized in that, The bottom of the dust collector (3) is provided with a telescopic mechanism (9), which includes a rotating shaft (91). The rotating shaft (91) is fixedly connected to the end of the threaded rod (82) away from the drive motor (81). A gear (92) is fixedly passed through the circumferential surface of the rotating shaft (91). A rack (93) is slidably connected inside the container bottom plate (1). A connecting rod (94) is fixedly connected to the top side of the rack (93). A displacement plate (95) is fixedly connected to the end of the connecting rod (94) away from the rack (93). The top of the container floor (1) is provided with a limiting groove (96), the side of the connecting rod (94) is slidably connected to the inside of the limiting groove (96), the side of the displacement plate (95) is provided with a displacement groove (97), the bottom of the dust removal box (3) is fixedly connected with a dust removal pipe (98), the bottom of the dust removal pipe (98) is fixedly connected with a telescopic pipe (99), the side of the telescopic pipe (99) is fixedly connected with a moving rod (910), and the circumferential surface of the moving rod (910) is slidably connected to the inside of the displacement groove (97).
6. The containerized integrated industrial gas purification and dust removal device according to claim 5, characterized in that, Limiting plates (911) are provided on both sides of the dust removal pipe (98), and there are two limiting plates (911).
7. The containerized integrated industrial gas purification and dust removal device according to claim 6, characterized in that, The gear (92) meshes with the rack (93).
8. The containerized integrated industrial gas purification and dust removal device according to claim 7, characterized in that, The dust removal pipe (98) is provided with a metering mechanism (10), which includes a control motor (101). The control motor (101) is fixedly connected to the side of the dust removal pipe (98). The output shaft of the control motor (101) is fixedly connected to a control shaft (102), and a control plate (103) is fixedly connected to the circumferential surface of the control shaft (102).
9. The containerized integrated industrial gas purification and dust removal device according to claim 8, characterized in that, The number of control panels (103) is set to several, and they are symmetrical to each other along the vertical central axis of the control axis (102).
10. The containerized integrated industrial gas purification and dust removal device according to claim 9, characterized in that, The end of the control panel (103) away from the control shaft (102) is in contact with the inner wall of the dust removal pipe (98).