Industrial dust collector with automatic ash cleaning function

Abstract

The application discloses an industrial dust collector with an automatic dust cleaning function, and relates to the dust collector field.The industrial dust collector comprises a dust removal shell, a filter cylinder is arranged in the dust removal shell, a dust collecting box is arranged in the dust removal shell, a dust falling hole is formed in the top of the dust collecting box, dust on the filter cylinder can fall into the dust collecting box through the dust falling hole, a blocking assembly is arranged at the position of the dust falling hole of the dust collecting box, the blocking assembly can block the dust falling hole when the dust collecting box is moved out of the dust removal shell, and a pouring pipe is further fixedly connected to one side of the dust collecting box.A closing plate can close the end of the pouring pipe, dust in the dust collecting box is prevented from floating out through the pouring pipe, an operating assembly can clamp a processing bag at the end of the pouring pipe, the operating assembly can also open the closing plate, dust in the dust collecting box is conveniently poured into the processing bag, dust is prevented from floating and scattering during the dust pouring process, dust pollution to the environment is prevented, and the health of processing personnel is protected.

Description

Technical Field

[0001] This invention relates to the field of dust collectors, and in particular to an industrial dust collector with an automatic dust removal function. Background Technology

[0002] An industrial dust collector is a device used to collect and filter pollutants such as dust, smoke, and particulate matter from the air. It is commonly used in industrial production processes such as mining, metallurgy, chemical engineering, machining, and construction. The working principle of an industrial dust collector is that a fan draws air into the collector, where it is filtered through a filter screen or other filter media to separate particulate matter from the air and collect it in a dust collection bag or bucket. There are many types of industrial dust collectors, which can be classified into baghouse dust collectors, cyclone dust collectors, and electrostatic dust collectors based on different working principles and filter media. When selecting an industrial dust collector, it is necessary to choose the appropriate type and specifications based on the actual situation to achieve the best filtration effect.

[0003] When the dust accumulates to a certain level in the dust collection bag or dust collection bin of the dust collector, it needs to be cleaned. The dust in the dust collection bin needs to be emptied into the treatment bag or garbage bag, and then the dust in the treatment bag is transferred for processing.

[0004] Chinese patent application CN103463927B discloses an automatic dust collector, mainly composed of a frame, an electrical control box, a dust collection device, and a dust discharge device. The dust discharge device is located at the lower part of the dust collection device. The dust collection device consists of a primary filter, a secondary filter, a dust collection bin, and an electromagnetic control component. The primary filter is located inside the dust collection bin. The secondary filter is connected to the dust collection bin via a suction pipe and is also connected to a dust collection fan. The top of the primary filter is covered with a decorative cover, and the electromagnetic control component is located inside the decorative cover. By employing a secondary filter and a solenoid valve control switch, the layered filtration effect and the mutual induction of atmospheric pressure and vacuum gas achieve automatic dust removal without leakage. Simultaneously, it automatically loads the dust from the dust collection bin into a dust bag at the lower end of the dust discharge bin, reducing secondary pollution and worker workload during dust discharge, and improving operational efficiency.

[0005] The aforementioned patent also has the following defects:

[0006] Some dust collectors require their dust collection bins to be moved to a waste disposal location for centralized emptying. The dust inlet of the dust collection bin is prone to scattering during the movement, which can endanger the health of the personnel handling the waste. Furthermore, when emptying the dust from the dust collection bin into the garbage bag, the person must hold the opening of the garbage bag, and dust is also prone to scattering during the emptying process, further polluting the environment and endangering human health.

[0007] Therefore, this application provides an industrial dust collector with automatic dust removal function to meet the requirements. Summary of the Invention

[0008] The purpose of this application is to provide an industrial dust collector with an automatic dust removal function. When the dust collection box is moved out of the dust collector housing, the blocking component can block the dust drop hole at the top of the dust collection box to prevent dust from floating out of the dust drop hole when the dust collection box is moved to clean the dust inside. The sealing plate can seal the end of the pouring pipe to prevent dust from floating out of the dust collection box through the pouring pipe. The operating component can clamp the treatment bag at the end of the pouring pipe with the clamping plate. The operating component can also open the sealing plate to facilitate the pouring of dust from the dust collection box into the treatment bag, while preventing dust from scattering during the pouring process, preventing dust from polluting the environment, and protecting the health of the personnel handling the dust.

[0009] To achieve the above objectives, this application provides the following technical solution: an industrial dust collector with automatic dust removal function, comprising a dust removal housing, a filter cartridge disposed inside the dust removal housing, a dust collection box disposed inside the dust removal housing, and a dust collection hole opened at the top of the dust collection box, through which dust on the filter cartridge can fall into the dust collection box;

[0010] A blocking component is provided at the dust collection box's dust drop hole position. When the dust collection box is moved out of the dust removal housing, the blocking component can block the dust drop hole.

[0011] A tilting pipe is also fixedly connected to one side of the dust collection box; the end of the tilting pipe is provided with a clamping component, a sealing component and an operating component;

[0012] The operating component is movable on the pouring tube. The clamping component includes several clamping units and a locking cylinder. Each clamping unit includes a clamping plate. The clamping plate is rotatably connected to the pouring tube. When the operating component moves on the pouring tube, it can drive the locking cylinder to move in the same direction, so that the locking cylinder presses the clamping plate onto the pouring tube.

[0013] The sealing assembly includes several sealing units, each including a sealing plate, a push cylinder, and a sealing frame. The sealing frame is fixedly installed at the end of the pouring pipe, and the sealing frame has a cutout corresponding to the position of the sealing plate. The sealing plate is rotatably connected to the end of the pouring pipe and can close the sealing frame. When the operating component moves, it can drive the push cylinder to move in the opposite direction, and the push cylinder can drive the sealing plate to rotate, thereby releasing the closure of the sealing frame.

[0014] Preferably, the clamping assembly further includes a sealing ring and a fixed cylinder, and the clamping unit further includes a rotating block. The fixed cylinder is fixedly installed on the tilting pipe, the sealing ring is fixedly installed on the fixed cylinder, the rotating block is rotatably connected to the fixed cylinder, and the clamping plate is fixedly installed on the rotating block. The clamping plate is arc-shaped.

[0015] Preferably, the enclosing unit further includes an active rack, a rotating gear, a passive rack, and a fixed frame. The operating component can drive the active rack to move. The fixed frame is fixedly installed on the tilting pipe. The rotating gear is rotatably connected to the fixed frame. Both the active rack and the passive rack mesh with the rotating gear, and the active rack and the passive rack are located on opposite sides of the rotating gear. The passive rack is fixedly installed on the push cylinder. Both sides of the active rack and the passive rack are slidably engaged with the fixed frame.

[0016] Preferably, the sealing unit further includes a connecting rod, one end of which is rotatably connected to the push cylinder, and the other end of which is rotatably connected to the sealing plate. The fixed cylinder is provided with an avoidance groove corresponding to the connecting rod.

[0017] Preferably, the operating component includes a rotating cylinder, which is sleeved on the tilting pipe and threadedly connected to the tilting pipe, a locking cylinder is rotatably connected to the rotating cylinder, and the active rack is fixedly installed on the locking cylinder.

[0018] Preferably, a hopper is fixedly installed inside the dust collector housing, the bottom of the hopper is open and the opening matches the dust collection hole, the filter cartridge is fixedly installed inside the dust collector housing, an air inlet pipe is fixedly connected to the side of the dust collector housing, and an air outlet pipe is fixedly installed at the bottom of the dust collector housing, the air outlet pipe is connected to the filter cartridge.

[0019] Preferably, the blocking assembly includes a blocking plate, a sliding rod, a connecting block, a stop block, a stop block, and a blocking spring. The sliding rod is fixedly installed on the inner wall of the dust collection box near the top. The blocking plate is located at the top of the dust collection box. The connecting block is fixedly installed on the blocking plate. The sliding rod passes through the connecting block and slides in cooperation with the connecting block. One end of the blocking spring is fixedly installed on the connecting block, and the other end of the blocking spring is fixedly installed on the inner wall of the dust collection box. The stop block is fixedly installed at the bottom of the hopper, and the stop block is fixedly installed on the blocking plate.

[0020] Preferably, a cleaning port is provided on one side of the dust removal housing, and a closing door is installed on the dust removal housing corresponding to the cleaning port. A limit block is fixedly installed on the inner wall of the dust removal housing on the side away from the closing door. When the dust collection box is located inside the dust removal housing, the dust collection box abuts against the limit block.

[0021] Preferably, a clamping base is fixedly installed on the fixed cylinder, a clamping rotating rod is fixedly installed on the rotating block, the clamping rotating rod is rotatably connected to the clamping base, and a clamping strip is fixedly installed on the side of the clamping plate near the sealing ring.

[0022] Preferably, a closed base is fixedly installed on the pouring pipe, a closed rotating rod is fixedly installed on the closed plate, the closed rotating rod is rotatably connected to the closed base, and a sealing gasket is fixedly installed on the closed plate.

[0023] In summary, the technical effects and advantages of this invention are as follows:

[0024] 1. In this invention, when the dust collection box is moved into the dust removal housing, the blocking component can open the dust collection hole, allowing dust in the dust removal housing to enter the dust collection box through the dust collection hole. When the dust collection box is moved out of the dust removal housing, the blocking component can block the dust collection hole at the top of the dust collection box, preventing dust from floating out through the dust collection hole when cleaning the dust collection box. At the same time, the dust in the dust collection box is poured out through the pouring pipe. When the dust collection box is moved, the sealing plate can seal the end of the pouring pipe, preventing dust from floating out through the pouring pipe. The operating component can clamp the processing bag at the end of the pouring pipe with the clamping plate. The operating component can also open the sealing plate to facilitate pouring the dust in the dust collection box into the processing bag, while preventing dust from scattering during the pouring process, preventing dust from polluting the environment, and protecting the health of the personnel handling the process.

[0025] 2. In this invention, when moving the dust collection box, the dust collection box can be sealed to prevent dust from floating out of the dust collection box. The treatment bag can be clamped on the pouring pipe to facilitate pouring dust into the treatment bag through the pouring pipe. It is not necessary to hold the opening of the treatment bag, and it can also prevent dust from floating out of the opening of the treatment bag when pouring. When clamping the treatment bag, the seal on the pouring pipe can be released to facilitate pouring the dust. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1This is a schematic diagram of the dust removal housing, dust collection box, and closing door in this invention;

[0028] Figure 2 This is a schematic diagram of the structure of the filter cylinder, the hopper, and the dust collection box in this invention;

[0029] Figure 3 This is a schematic diagram of the structure of the dust collection box, the blocking component, the filter cartridge, and the tilting pipe in this invention;

[0030] Figure 4 This is a schematic diagram of the dust collection box, baffle plate, and tilting pipe in this invention;

[0031] Figure 5 For the present invention Figure 4 Enlarged view of section A;

[0032] Figure 6 This is a schematic diagram of the dust collection box and the pouring pipe in this invention;

[0033] Figure 7 For the present invention Figure 6 Enlarged view of section B;

[0034] Figure 8 This is a schematic diagram of the dust collection box and baffle plate in this invention;

[0035] Figure 9 For the present invention Figure 8 Enlarged view of section C;

[0036] Figure 10 This is a schematic diagram of the structure of the fixed cylinder, the sealing plate, the pushing cylinder, and the connecting rod in this invention;

[0037] Figure 11 For the present invention Figure 10 Enlarged view of section D;

[0038] Figure 12 This is a schematic diagram of the structure of the tilting tube, locking cylinder, sealing plate, pushing cylinder and sealing frame in this invention.

[0039] In the diagram: 1. Dust collector housing; 2. Filter cartridge; 3. Dust collection box; 4. Blocking assembly; 41. Blocking plate; 42. Sliding rod; 43. Connecting block; 44. Abutment block; 45. Stop block; 46. Blocking spring; 5. Tilting pipe; 6. Clamping assembly; 61. Locking cylinder; 62. Clamping plate; 63. Sealing ring; 64. Fixing cylinder; 7. Sealing assembly; 71. Sealing plate; 72. Pushing cylinder; 73. Sealing frame; 74. Active rack; 75. Rotating gear; 76. Passive rack; 77. Fixing frame; 78. Connecting rod; 8. Operating assembly; 81. Rotating cylinder; 9. Discharge hopper; 10. Closing door; 11. Limiting block; 12. Pressing strip. Detailed Implementation

[0040] 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.

[0041] Example: Reference Figures 1-12 An industrial dust collector with automatic dust removal function is shown, including a dust removal housing 1, a filter cartridge 2 inside the dust removal housing 1, a dust collection box 3 inside the dust removal housing 1, and a dust collection hole on the top of the dust collection box 3, through which dust on the filter cartridge 2 can fall into the dust collection box 3.

[0042] A blocking component 4 is provided at the dust collection box 3 at the dust collection hole position. When the dust collection box 3 is moved out of the dust removal housing 1, the blocking component 4 can block the dust collection hole.

[0043] A tilting pipe 5 is also fixedly connected to one side of the dust collection box 3; the end of the tilting pipe 5 is provided with a clamping component 6, a sealing component 7 and an operating component 8;

[0044] The operating component 8 can move on the pouring tube 5. The clamping component 6 includes several clamping units and a locking cylinder 61. Each clamping unit includes a clamping plate 62. The clamping plate 62 is rotatably connected to the pouring tube 5. When the operating component 8 moves on the pouring tube 5, it can drive the locking cylinder 61 to move in the same direction, so that the locking cylinder 61 presses the clamping plate 62 onto the pouring tube 5.

[0045] The sealing assembly 7 includes several sealing units, each including a sealing plate 71, a push cylinder 72, and a sealing frame 73. The sealing frame 73 is fixedly installed at the end of the pouring pipe 5, and the sealing frame 73 is hollowed out at the position corresponding to the sealing plate 71. The sealing plate 71 is rotatably connected to the end of the pouring pipe 5, and the sealing plate 71 can close the sealing frame 73. When the operating assembly 8 moves, it can drive the push cylinder 72 to move in the opposite direction, and the push cylinder 72 can drive the sealing plate 71 to rotate, thereby releasing the closure of the sealing frame 73.

[0046] Dust on filter cartridge 2 falls into dust collection box 3 through the dust collection hole. When there is a lot of dust in dust collection box 3 and it needs to be cleaned, dust collection box 3 is removed from dust collector housing 1. The blocking component 4 seals the dust collection hole at the top of dust collection box 3. The treatment bag is placed on the tilting pipe 5. The operating component 8 is moved on the tilting pipe 5. The operating component 8 drives the locking cylinder 61 to move. The locking cylinder 61 squeezes the clamping plate 62. The clamping plate 62 presses the dust collection bag tightly on the tilting pipe 5. At the same time as the operating component 8 moves, it drives the pushing cylinder 72 to move in the opposite direction. The pushing cylinder 72 drives the end of the sealing plate 71 to move, causing the sealing plate 71 to rotate. The sealing plate 71 disengages from the sealing frame 73. At this time, the dust collection box 3 is tilted. Dust inside the dust collection box 3 enters the processing bag through the pouring pipe 5. After the dust is poured out, the operating component 8 moves in the opposite direction. The operating component 8 drives the pushing cylinder 72 to move, and the pushing cylinder 72 drives the sealing plate 71 to rotate. The sealing plate 71 abuts against the sealing frame 73, sealing the end of the pouring pipe 5. At the same time, the operating component 8 drives the locking cylinder 61 to move, and the locking cylinder 61 releases the pressure on the clamping plate 62. The clamping plate 62 releases the pressure on the processing bag, tying the opening of the processing bag tightly. The dust collection box 3 is moved back to the dust collector housing 1. The dust collection box 3 moves back into the dust collector housing 1. The blocking component 4 can open the dust falling hole, allowing the dust in the dust collector housing 1 to fall into the dust collection box 3.

[0047] When the dust collection box 3 is moved into the dust collector housing 1, the blocking component 4 can open the dust collection hole, allowing dust in the dust collector housing 1 to enter the dust collection box 3 through the dust collection hole. When the dust collection box 3 is moved out of the dust collector housing 1, the blocking component 4 can block the dust collection hole at the top of the dust collection box 3, preventing dust in the dust collection box 3 from floating out through the dust collection hole when cleaning the dust in the dust collection box 3. At the same time, the dust in the dust collection box 3 is poured out through the pouring pipe 5. When the dust collection box 3 is moved, the sealing plate 71 can seal the end of the pouring pipe 5, preventing dust in the dust collection box 3 from floating out through the pouring pipe 5. The operating component 8 can clamp the processing bag at the end of the pouring pipe 5 with the clamping plate 62. The operating component 8 can also open the sealing plate 71, making it convenient to pour the dust in the dust collection box 3 into the processing bag, while preventing dust from scattering during the pouring process, preventing dust from polluting the environment, and protecting the health of the processing personnel.

[0048] Furthermore, referring to Figures 1-12 The clamping assembly 6 also includes a sealing ring 63 and a fixed cylinder 64. The clamping unit also includes a rotating block 65. The fixed cylinder 64 is fixedly installed on the tilting pipe 5. The sealing ring 63 is fixedly installed on the fixed cylinder 64. The rotating block 65 is rotatably connected to the fixed cylinder 64. The clamping plate 62 is fixedly installed on the rotating block 65. The clamping plate 62 is arc-shaped.

[0049] The open end of the treatment bag is fitted onto the sealing ring 63 on the fixed cylinder 64. The operating component 8 is moved, and the operating component 8 drives the locking cylinder 61 to move closer to the clamping plate 62. The locking cylinder 61 squeezes the clamping plate 62, squeezing the clamping plate 62 closer to the sealing ring 63. The clamping plate 62 presses the treatment bag tightly onto the sealing ring 63.

[0050] Furthermore, referring to Figures 1-12 The enclosing unit also includes an active rack 74, a rotating gear 75, a passive rack 76, and a fixed frame 77. The operating component 8 can drive the active rack 74 to move. The fixed frame 77 is fixedly installed on the tilting pipe 5. The rotating gear 75 is rotatably connected to the fixed frame 77. The active rack 74 and the passive rack 76 are both meshed with the rotating gear 75, and the active rack 74 and the passive rack 76 are located on both sides of the rotating gear 75. The passive rack 76 is fixedly installed on the push cylinder 72. Both sides of the active rack 74 and the passive rack 76 are slidably engaged with the fixed frame 77.

[0051] When the operating component 8 moves toward the end of the pouring pipe 5, the operating component 8 drives the active rack 74 to move, the active rack 74 drives the rotating gear 75 to rotate, the rotating gear 75 drives the passive rack 76 to move, the passive rack 76 moves in the opposite direction to the active rack 74, and the passive rack 76 drives the push cylinder 72 to move away from the end of the pouring pipe 5.

[0052] Furthermore, referring to Figures 1-12 The enclosed unit also includes a connecting rod 78, one end of which is rotatably connected to the push cylinder 72, and the other end of which is rotatably connected to the enclosed plate 71. A clearance groove is provided on the fixed cylinder 64 corresponding to the connecting rod 78.

[0053] When the push cylinder 72 moves, the end of the connecting rod 78 moves along with the push cylinder 72, and the connecting rod 78 drives the end of the closing plate 71 to move. The closing plate 71 rotates on the tilting pipe 5, causing the closing plate 71 to disengage from the closing frame 73.

[0054] Furthermore, referring to Figures 1-12 The operating component 8 includes a rotating cylinder 81, which is sleeved on the tilting pipe 5 and threadedly connected to the tilting pipe 5. A locking cylinder 61 is rotatably connected to the rotating cylinder 81, and an active rack 74 is fixedly installed on the locking cylinder 61.

[0055] When the rotating cylinder 81 is rotated, the rotating cylinder 81 rotates on the tilting pipe 5. Because the rotating cylinder 81 is threadedly engaged with the tilting pipe 5, the rotating cylinder 81 moves on the tilting pipe 5. The rotating cylinder 81 drives the locking cylinder 61 to move, and the locking cylinder 61 drives the drive rack 74 to move.

[0056] Furthermore, referring to Figures 1-12A hopper 9 is fixedly installed inside the dust collector housing 1. The bottom of the hopper 9 is open and the opening matches the dust collection hole. The filter cartridge 2 is fixedly installed inside the dust collector housing 1. An air inlet pipe is fixedly connected to the side of the dust collector housing 1. An air outlet pipe is fixedly installed at the bottom of the dust collector housing 1 and is connected to the filter cartridge 2.

[0057] The air inlet pipe introduces dusty gas into the dust collector housing 1 through the air pump. The dust is blocked by the filter cartridge 2, and the gas enters the filter cartridge 2 through the filter cartridge 2 and is then discharged through the air outlet pipe. When the dust collection box 3 is located inside the dust collector housing 1, the bottom of the hopper 9 is abutted against the top of the dust collection box 3, and the hopper 9 is connected to the dust collection hole at the top of the dust collection box 3. The dust on the filter cartridge 2 falls into the hopper 9 and enters the dust collection box 3 through the dust collection hole.

[0058] Furthermore, referring to Figures 1-12 The blocking assembly 4 includes a blocking plate 41, a sliding rod 42, a connecting block 43, a stop block 44, a stop block 45, and a blocking spring 46. The sliding rod 42 is fixedly installed on the inner wall of the dust collection box 3 near the top. The blocking plate 41 is located at the top of the dust collection box 3. The connecting block 43 is fixedly installed on the blocking plate 41. The sliding rod 42 passes through the connecting block 43 and slides in cooperation with the connecting block 43. One end of the blocking spring 46 is fixedly installed on the connecting block 43, and the other end of the blocking spring 46 is fixedly installed on the inner wall of the dust collection box 3. The stop block 44 is fixedly installed at the bottom of the hopper 9, and the stop block 45 is fixedly installed on the blocking plate 41.

[0059] As the dust collection box 3 moves into the dust collector housing 1, the stop block 45 abuts against the stop block 44, preventing the stop block 45 from moving and the blocking plate 41 from moving. The dust collection box 3 continues to move into the dust collector housing 1, and the connecting block 43 compresses the blocking spring 46, causing the blocking spring 46 to store force. The blocking plate 41 slides on the top of the dust collection box 3, and the blocking plate 41 is misaligned with the dust collection hole, exposing the dust collection hole and connecting it to the discharge hopper 9. When the dust collection box 3 moves out of the dust collector housing 1, the blocking spring 46 resets, and the blocking spring 46 drives the connecting block 43 to move. The connecting block 43 drives the blocking plate 41 to move, causing the blocking plate 41 to move above the dust collection hole and block the dust collection hole.

[0060] Furthermore, referring to Figures 1-12 A cleaning port is provided on one side of the dust collector housing 1. A closing door 10 is installed on the dust collector housing 1 at the position corresponding to the cleaning port. A limit block 11 is fixedly installed on the inner wall of the side of the dust collector housing 1 away from the closing door 10. When the dust collection box 3 is located inside the dust collector housing 1, the dust collection box 3 abuts against the limit block 11.

[0061] The dust collection box 3 can be moved out and into the dust collector housing 1 through the cleaning port. After the dust collection box 3 is moved into the dust collector housing 1, one end of the dust collection box 3 abuts against the limiting block 11, closing and locking the closing door 10. The other end of the dust collection box 3 abuts against the closing door 10, making the dust collection box 3 stable.

[0062] Furthermore, referring to Figures 1-12 A clamping base is fixedly installed on the fixed cylinder 64, and a clamping rod is fixedly installed on the rotating block 65. The clamping rod is rotatably connected to the clamping base, and a clamping strip 12 is fixedly installed on the side of the clamping plate 62 near the sealing ring 63.

[0063] When the clamping plate 62 is compressed, the clamping plate 62 drives the rotating block 65 to rotate, and the rotating block 65 rotates on the clamping base through the clamping rod.

[0064] Furthermore, referring to Figures 1-12 A closed base is fixedly installed on the tilting pipe 5, a closed rotating rod is fixedly installed on the closed plate 71, the closed rotating rod is rotatably connected to the closed base, and a sealing gasket is fixedly installed on the closed plate 71.

[0065] When the end of the sealing plate 71 furthest from the sealing frame 73 is moved by the connecting rod 78, the sealing plate 71 rotates on the sealing base along with the sealing rotating rod.

[0066] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An industrial dust collector with automatic dust removal function, comprising a dust collection housing (1), characterized in that: The dust removal housing (1) is provided with a filter cylinder (2) and a dust collection box (3). The top of the dust collection box (3) is provided with a dust collection hole, and the dust on the filter cylinder (2) can fall into the dust collection box (3) through the dust collection hole. The dust collection box (3) is provided with a blocking component (4) at the dust collection hole position. When the dust collection box (3) is moved out of the dust removal housing (1), the blocking component (4) can block the dust collection hole. The dust collection box (3) is also fixedly connected to a pouring pipe (5) on one side; the end of the pouring pipe (5) is provided with a clamping component (6), a sealing component (7) and an operating component (8); The operating component (8) is movable on the pouring tube (5). The clamping component (6) includes several clamping units and a locking cylinder (61). Each clamping unit includes a clamping plate (62). The clamping plate (62) is rotatably connected to the pouring tube (5). When the operating component (8) moves on the pouring tube (5), it can drive the locking cylinder (61) to move in the same direction, so that the locking cylinder (61) presses the clamping plate (62) onto the pouring tube (5). The sealing assembly (7) includes several sealing units, each including a sealing plate (71), a push cylinder (72), and a sealing frame (73). The sealing frame (73) is fixedly installed at the end of the pouring pipe (5), and the sealing frame (73) is hollowed out at the position corresponding to the sealing plate (71). The sealing plate (71) is rotatably connected to the end of the pouring pipe (5), and the sealing plate (71) can close the sealing frame (73). When the operating assembly (8) moves, it can drive the push cylinder (72) to move in the opposite direction, and the push cylinder (72) can drive the sealing plate (71) to rotate, thereby releasing the closure of the sealing frame (73).

2. An industrial dust collector with automatic dust removal function according to claim 1, characterized in that: The clamping assembly (6) further includes a sealing ring (63) and a fixed cylinder (64). The clamping unit also includes a rotating block (65). The fixed cylinder (64) is fixedly installed on the tilting pipe (5). The sealing ring (63) is fixedly installed on the fixed cylinder (64). The rotating block (65) is rotatably connected to the fixed cylinder (64). The clamping plate (62) is fixedly installed on the rotating block (65). The clamping plate (62) is arc-shaped.

3. An industrial dust collector with automatic dust removal function according to claim 1, characterized in that: The enclosing unit also includes an active rack (74), a rotating gear (75), a passive rack (76), and a fixed frame (77). The operating component (8) can drive the active rack (74) to move. The fixed frame (77) is fixedly installed on the tilting pipe (5). The rotating gear (75) is rotatably connected to the fixed frame (77). The active rack (74) and the passive rack (76) are both meshed with the rotating gear (75). The active rack (74) and the passive rack (76) are located on both sides of the rotating gear (75). The passive rack (76) is fixedly installed on the push cylinder (72). Both sides of the active rack (74) and the passive rack (76) are slidably engaged with the fixed frame (77).

4. An industrial dust collector with automatic dust removal function according to claim 2, characterized in that: The sealing unit also includes a connecting rod (78), one end of which is rotatably connected to the push cylinder (72), and the other end of which is rotatably connected to the sealing plate (71). A clearance groove is provided on the fixed cylinder (64) corresponding to the connecting rod (78).

5. An industrial dust collector with automatic dust removal function according to claim 3, characterized in that: The operating component (8) includes a rotating cylinder (81), which is sleeved on the tilting pipe (5) and threadedly connected to the tilting pipe (5). The locking cylinder (61) is rotatably connected to the rotating cylinder (81), and the active rack (74) is fixedly installed on the locking cylinder (61).

6. An industrial dust collector with automatic dust removal function according to claim 1, characterized in that: A hopper (9) is fixedly installed inside the dust collector housing (1). The bottom of the hopper (9) is open and the opening matches the dust collection hole. The filter cylinder (2) is fixedly installed inside the dust collector housing (1). An air inlet pipe is fixedly connected to the side of the dust collector housing (1). An air outlet pipe is fixedly installed at the bottom of the dust collector housing (1) and is connected to the filter cylinder (2).

7. An industrial dust collector with automatic dust removal function according to claim 6, characterized in that: The blocking assembly (4) includes a blocking plate (41), a sliding rod (42), a connecting block (43), a stop block (44), a stop block (45), and a blocking spring (46). The sliding rod (42) is fixedly installed on the inner wall of the dust collection box (3) near the top. The blocking plate (41) is located at the top of the dust collection box (3). The connecting block (43) is fixedly installed on the blocking plate (41). The sliding rod (42) passes through the connecting block (43) and slides with the connecting block (43). One end of the blocking spring (46) is fixedly installed on the connecting block (43), and the other end of the blocking spring (46) is fixedly installed on the inner wall of the dust collection box (3). The stop block (44) is fixedly installed at the bottom of the hopper (9), and the stop block (45) is fixedly installed on the blocking plate (41).

8. An industrial dust collector with automatic dust removal function according to claim 1, characterized in that: A cleaning port is provided on one side of the dust removal housing (1), and a closing door (10) is installed on the dust removal housing (1) corresponding to the cleaning port. A limiting block (11) is fixedly installed on the inner wall of the dust removal housing (1) away from the closing door. When the dust collection box (3) is located inside the dust removal housing (1), the dust collection box (3) abuts against the limiting block (11).

9. An industrial dust collector with automatic dust removal function according to claim 2, characterized in that: A clamping base is fixedly installed on the fixed cylinder (64), a clamping rotating rod is fixedly installed on the rotating block (65), the clamping rotating rod is rotatably connected to the clamping base, and a clamping strip (12) is fixedly installed on the side of the clamping plate (62) near the sealing ring (63).

10. An industrial dust collector with automatic dust removal function according to claim 1, characterized in that: A closed base is fixedly installed on the pouring pipe (5), a closed rotating rod is fixedly installed on the closed plate (71), the closed rotating rod is rotatably connected to the closed base, and a sealing gasket is fixedly installed on the closed plate (71).

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