Bag dust removal environment-friendly equipment convenient for dust removal

Abstract

The utility model relates to the technical field of dust removal environmental protection equipment, and particularly discloses bag dust removal environmental protection equipment convenient for dust removal, which comprises a bottom plate and a plurality of dust removal bags, a dust removal box is arranged above the bottom plate, a transverse plate is arranged in the dust removal box, and a plurality of uniformly distributed passing openings are formed in the upper end of the transverse plate in a penetrating manner; the plurality of dust collection cloth bags penetrate through the plurality of passing openings respectively, the upper ends of the plurality of dust collection cloth bags are fixedly connected with fixing rings, and a plurality of first annular positioning grooves are formed in the upper end of the transverse plate; the pressing plate and the multiple supporting frames are taken out, the multiple dust collection bags are taken out from the interior of the dust collection box, and therefore the purpose of conveniently cleaning dust of the dust collection bags is achieved, the angle and orientation of the dust collection cover in the vertical direction can be adjusted through the shaping hose, and then the driving mechanism drives the rotating disc to rotate, so that the angle of the dust collection cover in the horizontal direction can be adjusted according to needs; the purposes of flexibly adjusting the angle and the orientation of the dust collection cover according to the dust collection direction and improving the use flexibility are achieved.

Description

Technical Field

[0001] This utility model relates to the field of dust removal and environmental protection equipment technology, and specifically discloses a bag filter dust removal and environmental protection equipment that is easy to clean. Background Technology

[0002] Dust removal equipment refers to equipment that separates dust from the air; it is also called a dust collector and is widely used in various industrial fields. Dust removal methods include baghouse dust collection, which mainly collects dust through filter bags and is a dry dust collection device that uses the filtration effect of fiber fabrics to filter dust-laden gas.

[0003] In existing technology, dust collector bags are usually installed inside the dust collection box; the top of the dust collection box is equipped with a box cover, which is fixed to the dust collection box by several bolts; when dust cleaning is required, these bolts must be removed using tools such as wrenches, the box cover must be removed, and then the dust collector bags inside the dust collection box must be removed and taken out for dust cleaning; the dust collection box is equipped with a dust inlet, through which air and dust enter the dust collection box, and the dust is subsequently collected by the dust collector bags.

[0004] With the rapid development of technology, existing equipment has the following limitations in dust removal operations: First, the dust collection box and the box cover are fixed with bolts, which requires the use of tools such as wrenches to disassemble the bolts. At the same time, the dust collection bags need to be disassembled and reassembled, making the dust removal process complicated and time-consuming. Second, the dust inlet adopts a fixed structure design, which cannot flexibly adjust the angle according to the dust suction direction. This not only restricts the adaptability of the equipment to different working conditions, but also reduces the convenience of actual operation. Therefore, a bag dust collector environmental protection equipment that is easy to clean is needed to solve this problem. Utility Model Content

[0005] This utility model proposes an environmentally friendly bag filter dust removal device that is easy to clean. It features convenient cleaning of the dust removal bag and convenient adjustment of the angle and orientation of the dust hood according to the direction of dust collection, thus improving the flexibility of use.

[0006] This utility model is implemented as follows: a bag filter dust collector for easy cleaning includes a base plate and multiple dust collector bags. A dust collection box is arranged above the base plate, and a horizontal plate is arranged inside the dust collection box. Multiple evenly distributed through-holes are opened through the upper end of the horizontal plate, and the multiple dust collector bags pass through the multiple through-holes respectively. A fixing ring is fixedly connected to the upper end of each of the multiple dust collector bags. Multiple first annular positioning grooves are opened at the upper end of the horizontal plate, and a first annular sealing gasket is fixedly connected inside the first annular positioning groove. A first positioning ring extending into the first annular positioning groove and abutting against the first annular sealing gasket is fixedly connected to the lower end of the fixing ring. A pressure plate is arranged at the upper end of the multiple fixing rings and abuts against them. Multiple air holes corresponding to the positions of the dust collector bags are opened through the outer wall of the pressure plate. Multiple second annular positioning grooves are opened at the lower end of the pressure plate, and a second annular sealing gasket is fixedly connected inside the second annular positioning groove. A second positioning ring extending into the second annular positioning groove and abutting against the second annular sealing gasket is fixedly connected to the upper end of the fixing ring.

[0007] A rectangular sealing gasket is fixedly connected above the pressure plate, a pressing cover is provided above the rectangular sealing gasket, a rectangular frame that abuts against the rectangular sealing gasket is fixedly connected to the lower end of the pressing cover, and an application mechanism is provided on the outside of the dust collection box.

[0008] A drive frame is fixedly connected to the upper end of the base plate, and a turntable is rotatably connected to the upper end of the drive frame and fixedly connected to the lower end of the dust collection box. A drive mechanism is provided on the lower side of the turntable.

[0009] A curved pipe is fixedly connected through the outer wall of the compression cover. The right end of the curved pipe is connected to a shaping hose. The right end of the shaping hose is connected to a dust suction hood. A suction fan with an air inlet connected to the interior of the dust collection box is provided on the left side of the dust collection box.

[0010] As a preferred embodiment of the present invention, a bag filter dust collector for easy dust removal, the application mechanism includes a connecting block fixedly connected to the left end of the dust collector box, a steering column rotatably connected to the upper end of the connecting block, a steering plate fixedly connected to the upper end of the steering column, a screw rotatably connected to the upper end of the pressure cover through and threaded to the outer wall of the steering plate, and a handwheel fixedly connected to the upper end of the screw.

[0011] As a preferred embodiment of the present invention, a bag filter dust collector for easy cleaning, the driving mechanism includes a worm gear rotatably connected inside the driving frame, a worm wheel meshing with the outer wall of the worm gear, a transmission shaft passing through the driving frame and fixedly connected between the worm wheel and the turntable, and a handwheel extending to the outside of the driving frame fixedly connected to the left end of the worm gear.

[0012] As a preferred embodiment of the present invention, a bag filter dust removal environmental protection device that facilitates dust removal, the lower end of the pressure plate is fixedly connected to multiple support frames, and the multiple support frames extend into the interior of multiple dust removal bags and abut against their inner walls.

[0013] As a preferred embodiment of the present invention, a bag filter dust collector is provided with a limiting frame that fits against the outer wall of the pressing cover.

[0014] As a preferred embodiment of the present invention, a bag filter dust removal and environmental protection device that facilitates dust removal, the upper end of the pressing cover is fixedly connected to a slide rod that passes through the steering plate and is slidably connected thereto.

[0015] As a preferred embodiment of the present invention, a bag filter dust removal and environmental protection device that facilitates dust removal, the left end of the dust removal box is equipped with an installation plate that is fixedly connected to the suction fan.

[0016] The beneficial effects of this utility model are:

[0017] When multiple dust collector bags need to be installed, the multiple dust collector bags are passed through multiple through-holes, and the multiple first positioning rings are put into the interior of the multiple first annular positioning grooves. Then, the multiple support frames are put into the interior of the multiple dust collector bags, and the multiple second positioning rings are put into the interior of the multiple second annular positioning grooves. Then, the applying mechanism applies downward pressure to the pressing cover and the rectangular frame, thereby squeezing the multiple first annular sealing gaskets tightly through the multiple first positioning rings. At the same time, the multiple second positioning rings squeeze the multiple second annular sealing gaskets tightly, and the rectangular frame squeezes the rectangular sealing gaskets tightly, thus completing the installation of multiple dust collector bags.

[0018] When multiple dust collector bags need to be removed from the dust collector box, move the pressing cover and rectangular frame upwards and out of the limit frame, then move the pressing cover to the side away from the dust collector box opening. This allows the pressure plate and multiple support frames to be removed, and the multiple dust collector bags to be removed from the dust collector box. At this time, the dust inside the dust collector bags can be emptied, thus facilitating the cleaning of the dust collector bags.

[0019] When the angle of the dust hood needs to be adjusted, the vertical angle and orientation of the dust hood can be adjusted through the shaping hose, and the turntable can be rotated through the drive mechanism, so that the horizontal angle of the dust hood can be adjusted as needed. This allows for convenient and flexible adjustment of the angle and orientation of the dust hood according to the direction of dust collection, thereby improving the flexibility of use. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 This is a front sectional view of the overall structure of a bag filter dust collector for easy cleaning according to this utility model.

[0022] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 This is an external structural diagram of the horizontal plate of this utility model;

[0024] Figure 4 This is an external structural diagram of the pressure plate of this utility model;

[0025] Figure 5 This is a diagram of the external structure of the support frame of this utility model.

[0026] The markings in the diagram are: 1. Base plate; 2. Dust collection box; 3. Pressing cover; 4. Turntable; 5. Bend; 6. Shaping hose; 7. Dust hood; 8. Connecting block; 9. Steering column; 10. Steering plate; 11. Screw; 12. Horizontal plate; 13. Pass-through port; 14. Dust collection bag; 15. Fixing ring; 16. First annular positioning groove; 17. First positioning ring; 18. First annular sealing gasket; 19. Second annular positioning groove; 20. Second positioning ring; 21. Second annular sealing gasket; 22. Rectangular sealing gasket; 23. Rectangular frame; 24. Fan; 25. Drive frame; 26. Worm gear; 27. Worm wheel; 28. Air hole; 29. ​​Support frame; 30. Pressure plate. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0028] Please see Figure 1-5A baghouse dust collector for easy dust removal includes a base plate 1 and multiple dust collection bags 14. A dust collection box 2 is arranged above the base plate 1. A horizontal plate 12 is arranged inside the dust collection box 2. Multiple evenly distributed through-holes 13 are opened through the upper end of the horizontal plate 12. The multiple dust collection bags 14 pass through the multiple through-holes 13 respectively. The upper end of each of the multiple dust collection bags 14 is fixedly connected to a fixing ring 15. Multiple first annular positioning grooves 16 are opened at the upper end of the horizontal plate 12. A first annular sealing gasket 18 is fixedly connected inside the first annular positioning groove 16. The lower end of the fixing ring 15 is fixedly connected to... A first positioning ring 17 extends into the first annular positioning groove 16 and abuts against the first annular sealing gasket 18. A pressure plate 30 is provided at the upper end of a plurality of fixing rings 15 and abuts against them. A plurality of air holes 28 corresponding to the positions of the dust collector bag 14 are opened through the outer wall of the pressure plate 30. A plurality of second annular positioning grooves 19 are opened at the lower end of the pressure plate 30. A second annular sealing gasket 21 is fixedly connected inside the second annular positioning groove 19. A second positioning ring 20 extending into the second annular positioning groove 19 and abutting against the second annular sealing gasket 21 is fixedly connected at the upper end of the fixing ring 15.

[0029] A rectangular sealing gasket 22 is fixedly connected to the top of the pressure plate 30. A pressing cover 3 is provided above the rectangular sealing gasket 22. A rectangular frame 23 that abuts against the rectangular sealing gasket 22 is fixedly connected to the lower end of the pressing cover 3. An application mechanism is provided on the outside of the dust collection box 2.

[0030] A drive frame 25 is fixedly connected to the upper end of the base plate 1. A turntable 4, which is fixedly connected to the lower end of the dust collection box 2, is rotatably connected to the upper end of the drive frame 25. A drive mechanism is provided on the lower side of the turntable 4.

[0031] A bent pipe 5 is fixedly connected through the outer wall of the pressing cover 3. The right end of the bent pipe 5 is connected to a shaping hose 6. The right end of the shaping hose 6 is connected to a dust suction hood 7. A suction fan 24 with an air inlet connected to the inside of the dust collection box 2 is provided on the left side of the dust collection box 2.

[0032] In this embodiment: when multiple dust collector bags 14 need to be installed, firstly, the multiple dust collector bags 14 need to pass through multiple through-holes 13 respectively, and multiple first positioning rings 17 need to enter the interior of multiple first annular positioning grooves 16 respectively. The multiple first positioning rings 17 will fit against the inner wall of the multiple first annular positioning grooves 16, thereby preventing the multiple first positioning rings 17 and multiple fixing rings 15 from moving horizontally. The multiple first positioning rings 17 will contact the multiple first annular sealing gaskets 18, thereby positioning the installation position of the multiple dust collector bags 14. Then, multiple support frames 29 will enter the interior of the multiple dust collector bags 14 respectively, and the support frames 29 will abut against the inner wall of the dust collector bags 14. Next, multiple second positioning rings 20 will enter the interior of the multiple second annular positioning grooves 19 respectively, and the multiple second positioning rings 20 will contact the second annular sealing gaskets 21 respectively. The multiple second positioning rings 20 will fit against the inner wall of the multiple second annular positioning grooves 19, thereby... To prevent horizontal relative movement between the pressure plate 30 and the multiple fixing rings 15, the multiple air holes 28 are located directly above the interior of the multiple dust collector bags 14. This causes the pressure cover 3 to enter the interior of the limiting frame, and the applying mechanism applies downward pressure to the pressure cover 3 and the rectangular frame 23. At the same time, downward pressure is applied to the pressure plate 30, the multiple fixing rings 15 and the multiple first positioning rings 17. The multiple first positioning rings 17 then squeeze the multiple first annular sealing gaskets 18 tightly to prevent gas leakage between the multiple first positioning rings 17 and the multiple first annular sealing gaskets 18. Meanwhile, the pressure plate 30 is in contact with the upper end of the multiple fixing rings 15, and the multiple second positioning rings 20 respectively squeeze the multiple second annular sealing gaskets 21 tightly to prevent gas leakage between the multiple second positioning rings 20 and the multiple second annular sealing gaskets 21. The rectangular frame 23 squeezes the rectangular sealing gasket 22 tightly to prevent gas leakage between the two, thus completing the installation of the multiple dust collector bags 14.

[0033] When multiple dust collector bags 14 are to be removed from the dust collector box 2, the pressing cover 3 and the rectangular frame 23 are moved upward and disengaged from the inside of the limiting frame by the applying mechanism. Then, the pressing cover 3 is moved to the side away from the opening of the dust collector box 2, so that the pressure plate 30 can be removed. Multiple support frames 29 will disengage from the inside of multiple dust collector bags 14. Then, multiple first positioning rings 17, multiple fixing rings 15, and multiple dust collector bags 14 are removed from the inside of the dust collector box 2. At this time, the dust inside the dust collector bags 14 can be emptied, thereby facilitating the cleaning of the dust collector bags 14.

[0034] When the angle of the dust hood 7 needs to be adjusted, the shaping hose 6 can be bent freely, thereby adjusting the vertical angle and orientation of the dust hood 7. Then, the drive mechanism drives the turntable 4 to rotate, thereby causing the dust collection box 2, the pressure cover 3, the bend 5, the shaping hose 6, and the dust hood 7 to change their horizontal angle. Thus, the horizontal angle of the dust hood 7 can be adjusted as needed, achieving the purpose of conveniently and flexibly adjusting the angle and orientation of the dust hood 7 according to the dust collection direction, and improving the flexibility of use.

[0035] When in use, the suction fan 24 is turned on, and the air inside the dust collection box 2 is drawn out by the suction fan 24. Due to the setting of multiple second annular sealing gaskets 21, multiple first annular sealing gaskets 18 and rectangular sealing gaskets 22, the outside air will enter the interior of multiple dust collection bags 14 through the dust collection hood 7, the shaping hose 6 and the bend 5. The dust in the air will be isolated inside the dust collection bags 14, and then the dust will be collected.

[0036] As a technical optimization of this utility model, the application mechanism includes a connecting block 8 fixedly connected to the left end of the dust collection box 2, a steering column 9 rotatably connected to the upper end of the connecting block 8, a steering plate 10 fixedly connected to the upper end of the steering column 9, a screw 11 rotatably connected to the upper end of the pressure cover 3 through the outer wall of the steering plate 10, and a handwheel fixedly connected to the upper end of the screw 11.

[0037] In this embodiment: During installation, the steering plate 10, screw 11, clamping cover 3 and rectangular frame 23 are rotated with the steering column 9, so that the clamping cover 3 can be rotated to the position directly above the inside of the limiting frame. Then, the screw 11 is rotated by handwheel, which will drive the clamping cover 3 and rectangular frame 23 to move downward and enter the inside of the limiting frame, and apply downward pressure to the clamping cover 3 and rectangular frame 23.

[0038] During disassembly, rotate screw 11 in the opposite direction to move the clamping cover 3 and rectangular frame 23 upward and out of the interior of the limiting frame, thereby allowing the clamping cover 3 to rotate to a position away from the upper opening of the dust collection box 2.

[0039] As a technical optimization of this utility model, the drive mechanism includes a worm 26 rotatably connected inside the drive frame 25, a worm wheel 27 meshing with the outer wall of the worm 26, a transmission shaft passing through the drive frame 25 fixedly connected between the worm wheel 27 and the turntable 4, and a handwheel extending to the outside of the drive frame 25 fixedly connected to the left end of the worm 26.

[0040] In this embodiment: the worm 26 is rotated by the handwheel, which in turn drives the worm wheel 27 to rotate, and drives the turntable 4 to rotate through the transmission shaft. Since the worm 26 and the worm wheel 27 have a self-locking characteristic, the stability of the turntable 4 in the non-drive state is improved.

[0041] As a technical optimization of this utility model, the lower end of the pressure plate 30 is fixedly connected with a plurality of support frames 29, and the plurality of support frames 29 extend into the interior of a plurality of dust collector bags 14 and abut against their inner walls.

[0042] In this embodiment: when the multiple support frames 29 abut against the inner walls of the multiple dust collector bags 14 respectively, the dust collector bags 14 can be supported to prevent the position of the dust collector bags 14 from moving and to prevent the dust collector bags 14 from deforming.

[0043] As a technical optimization of this utility model, the upper end of the dust collection box 2 is fixedly connected with a limiting frame that fits against the outer wall of the pressing cover 3.

[0044] In this embodiment, a limiting frame is provided to prevent the pressing cover 3 from moving horizontally.

[0045] As a technical optimization of this utility model, the upper end of the pressing cover 3 is fixedly connected to a slide rod that passes through the steering plate 10 and is slidably connected to it.

[0046] In this embodiment: a sliding rod is provided to prevent the pressing cover 3 from rotating with the screw 11 when it moves up and down.

[0047] As a technical optimization of this utility model, the left end of the dust collection box 2 is equipped with an installation plate that is fixedly connected to the suction fan 24.

[0048] In this embodiment, the installation plate facilitates the installation and fixation of the suction fan 24.

[0049] The working principle and usage process of this utility model are as follows: When multiple dust collector bags 14 need to be installed, the multiple dust collector bags 14 must first pass through multiple through-holes 13, and the multiple first positioning rings 17 must be inserted into the interior of multiple first annular positioning grooves 16. The multiple first positioning rings 17 will fit against the inner wall of the multiple first annular positioning grooves 16, thereby preventing the multiple first positioning rings 17 and the multiple fixing rings 15 from moving horizontally. The multiple first positioning rings 17 will contact the multiple first annular sealing gaskets 18, thereby enabling the installation of multiple dust collector bags 14. Positioning is performed, causing multiple support frames 29 to enter the interiors of multiple dust collector bags 14. The support frames 29 abut against the inner walls of the dust collector bags 14 to prevent movement and deformation of the dust collector bags 14. Then, multiple second positioning rings 20 enter the interiors of multiple second annular positioning grooves 19, and the multiple second positioning rings 20 contact the second annular sealing gaskets 21 and fit against the inner walls of the multiple second annular positioning grooves 19, thereby preventing horizontal movement between the pressure plate 30 and the multiple fixing rings 15. The relative movement of the air holes 28 will cause the multiple air holes 28 to be located directly above the interior of the multiple dust collector bags 14. This causes the steering plate 10, screw 11, clamping cover 3, and rectangular frame 23 to rotate with the steering column 9, thereby allowing the clamping cover 3 to rotate to the position directly above the interior of the limiting frame. Then, by rotating the screw 11 via the handwheel, the clamping cover 3 and rectangular frame 23 will move downwards and enter the interior of the limiting frame, applying downward pressure to the clamping cover 3 and rectangular frame 23. Simultaneously, downward pressure is applied to the pressure plate 30, multiple fixing rings 15, and multiple first positioning rings 17, thereby... The positioning ring 17 will squeeze the multiple first annular sealing gaskets 18 tightly to prevent gas from leaking between the multiple first positioning rings 17 and the multiple first annular sealing gaskets 18. At the same time, the pressure plate 30 will fit against the upper end of the multiple fixing rings 15, and the multiple second positioning rings 20 will squeeze the multiple second annular sealing gaskets 21 tightly to prevent gas from leaking between the multiple second positioning rings 20 and the multiple second annular sealing gaskets 21. The rectangular frame 23 will squeeze the rectangular sealing gasket 22 tightly to prevent gas from leaking between the two, thus completing the installation of the multiple dust collector bags 14.

[0050] When multiple dust collector bags 14 are to be removed from the dust collector box 2, the screw 11 is rotated in the opposite direction to move the clamping cover 3 and the rectangular frame 23 upward and out of the interior of the limiting frame. This allows the clamping cover 3 to rotate to a position away from the upper opening of the dust collector box 2, so that the pressure plate 30 can be removed. Multiple support frames 29 will disengage from the interior of multiple dust collector bags 14. Then, multiple first positioning rings 17, multiple fixing rings 15, and multiple dust collector bags 14 are removed from the interior of the dust collector box 2. At this time, the dust inside the dust collector bags 14 can be emptied, thereby facilitating the cleaning of the dust collector bags 14.

[0051] When the angle of the dust hood 7 needs to be adjusted, the shaping hose 6 can be bent freely, thereby adjusting the vertical angle and orientation of the dust hood 7. Then, by turning the worm gear 26 through the handwheel, the worm wheel 27 is driven to rotate, which in turn drives the turntable 4 to rotate through the transmission shaft. This causes the dust collection box 2, the pressure cover 3, the bend 5, the shaping hose 6, and the dust hood 7 to change their horizontal angle. Thus, the horizontal angle of the dust hood 7 can be adjusted as needed, making it convenient to flexibly adjust the angle and orientation of the dust hood 7 according to the dust collection direction, thereby improving the flexibility of use.

[0052] When in use, the suction fan 24 is turned on, and the air inside the dust collection box 2 is drawn out by the suction fan 24. Due to the setting of multiple second annular sealing gaskets 21, multiple first annular sealing gaskets 18 and rectangular sealing gaskets 22, the outside air will enter the interior of multiple dust collection bags 14 through the dust collection hood 7, the shaping hose 6 and the bend 5. The dust in the air will be isolated inside the dust collection bags 14, and then the dust will be collected.

[0053] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0054] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A bag dust removal environmental protection equipment facilitating dust cleaning, comprising a bottom plate (1) and a plurality of dust removal bags (14), characterized in that: A dust collector box (2) is provided above the base plate (1). A horizontal plate (12) is provided inside the dust collector box (2). Multiple evenly distributed passage openings (13) are provided through the upper end of the horizontal plate (12). Multiple dust collector bags (14) pass through the multiple passage openings (13). A fixing ring (15) is fixedly connected to the upper end of each of the multiple dust collector bags (14). Multiple first annular positioning grooves (16) are provided at the upper end of the horizontal plate (12). A first annular sealing gasket (18) is fixedly connected inside the first annular positioning groove (16). An extension extending to the first annular positioning groove (16) is fixedly connected to the lower end of the fixing ring (15). The first positioning ring (17) is located inside the first annular sealing gasket (18) and abuts against the first positioning ring (18). The upper end of the plurality of fixing rings (15) is provided with a pressure plate (30) that abuts against it. The outer wall of the pressure plate (30) is provided with a plurality of air holes (28) corresponding to the position of the dust collector bag (14). The lower end of the pressure plate (30) is provided with a plurality of second annular positioning grooves (19). The second annular sealing gasket (21) is fixedly connected inside the second annular positioning groove (19). The upper end of the fixing ring (15) is fixedly connected with a second positioning ring (20) that extends into the second annular positioning groove (19) and abuts against the second annular sealing gasket (21). A rectangular sealing gasket (22) is fixedly connected above the pressure plate (30), and a pressing cover (3) is provided above the rectangular sealing gasket (22). A rectangular frame (23) that abuts against the rectangular sealing gasket (22) is fixedly connected to the lower end of the pressing cover (3). An application mechanism is provided on the outside of the dust collection box (2). The upper end of the base plate (1) is fixedly connected to a drive frame (25), and the upper end of the drive frame (25) is rotatably connected to a turntable (4) fixedly connected to the lower end of the dust collection box (2). A drive mechanism is provided on the lower side of the turntable (4). A bent pipe (5) is fixedly connected through the outer wall of the pressing cover (3). The right end of the bent pipe (5) is connected to a shaping hose (6). The right end of the shaping hose (6) is connected to a dust suction hood (7). A suction fan (24) with its air inlet connected to the inside of the dust collection box (2) is provided on the left side of the dust collection box (2).

2. The bag-type dust removal environment-friendly equipment convenient for ash cleaning according to claim 1, characterized in that: The application mechanism includes a connecting block (8) fixedly connected to the left end of the dust collector (2). The upper end of the connecting block (8) is rotatably connected to a steering column (9). The upper end of the steering column (9) is fixedly connected to a steering plate (10). The outer wall of the steering plate (10) is threaded through and connected to a screw (11) rotatably connected to the upper end of the pressure cover (3). The upper end of the screw (11) is fixedly connected to a handwheel.

3. The bag-type dust collector according to claim 1, wherein: The drive mechanism includes a worm (26) rotatably connected inside the drive frame (25), a worm wheel (27) meshing with the outer wall of the worm (26), a drive shaft passing through the drive frame (25) fixedly connected between the worm wheel (27) and the turntable (4), and a handwheel extending to the outside of the drive frame (25) fixedly connected to the left end of the worm (26).

4. The bag-type dust collector according to claim 1, wherein: The lower end of the pressure plate (30) is fixedly connected to a plurality of support frames (29), and the plurality of support frames (29) extend into the interior of a plurality of dust collector bags (14) and abut against their inner walls.

5. The bag-type dust collector according to claim 1, wherein: The upper end of the dust collection box (2) is fixedly connected to a limiting frame that fits against the outer wall of the pressing cover (3).

6. The bag-type dust collector according to claim 2, wherein: The upper end of the clamping cover (3) is fixedly connected to a slide rod that passes through the steering plate (10) and is slidably connected to it.

7. The bag filter dust collector environmental protection equipment for easy dust removal according to claim 1, characterized in that: The dust collection box (2) is equipped with a mounting plate that is fixedly connected to the suction fan (24) at the left end.

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