CN221432454U

CN221432454U - Filter cartridge dust remover

Info

Publication number: CN221432454U
Application number: CN202323574159.8U
Authority: CN
Inventors: 姚晨阳; 郑发青; 刘明
Original assignee: Hangzhou Hangkai Environmental Engineering Co ltd
Current assignee: Hangzhou Hangkai Environmental Engineering Co ltd
Priority date: 2023-12-27
Filing date: 2023-12-27
Publication date: 2024-07-30
Anticipated expiration: 2033-12-27

Abstract

The utility model provides a filter cartridge dust remover, which comprises a box body, wherein an air suction assembly is fixedly arranged at the top of the box body, and an air blowing assembly is fixedly arranged on the side wall of the box body; the side wall of the box body is communicated with an air inlet pipe, and the bottom of the box body is communicated with a drain pipe; the inner walls of the two sides of the box body are provided with sliding grooves, and a baffle plate is arranged in each sliding groove in a sliding manner; the filter element is arranged on the partition board, and a second hinging seat is slidably arranged at the top of the partition board; two fixing seats are fixedly arranged at the top of the side wall of the box body, and a rotating shaft is rotatably arranged between the two fixing seats; the rotation axis periphery rotates the cover and is equipped with the case lid, and the case lid medial surface is fixed to be provided with first articulated seat, and the last hinge of first articulated seat is equipped with the connecting rod, and the other end of connecting rod is articulated with the articulated seat of second. Because the difference of first articulated seat and second articulated seat position for the case lid is rotating the in-process of horizontal position, the baffle can not appear breaking away from the condition of spout, also makes things convenient for the filter core to change the back baffle reset simultaneously.

Description

Filter cartridge dust remover

Technical Field

The utility model belongs to the technical field of dust collectors, and particularly relates to a filter cartridge dust collector.

Background

The dust remover is a device for separating dust from flue gas, called a dust remover or a dust removing device. The filter cartridge dust remover takes the filter cartridge as a filtering element, after the gas enters the dust remover, a part of particles with larger particle size in the gas flow can be settled downwards, and the particles with smaller particle size and lighter particle size can be adsorbed to the outer wall of the filter cartridge, and the filtered clean gas enters the filter cartridge and enters a clean gas chamber through a vent hole communicated with the filter cartridge and is discharged outside the machine body.

The prior patent with the bulletin number of CN220142899U discloses a filter cartridge dust remover, which comprises a box body, wherein a closed door is rotatably arranged on one side of the box body, and a groove body is fixedly arranged on the inner wall of the box body; the front end of the box body is provided with a picking and placing port, and the groove body is arranged at the side part of the picking and placing port; the filter is characterized in that a baffle plate is arranged in the tank body in a sliding manner, a plurality of through holes are formed in the baffle plate, and a filter element is arranged in the through holes in a communicating manner.

When the filter element is replaced, the sealing door is required to be opened, the partition plate can be pulled outwards only after the sealing door is completely opened, and then the partition plate is pulled to a position suitable for replacing the filter element. For this reason, the replacement process of the filter cartridge can only be performed after opening the closing door, wasting the removal speed of the filter cartridge.

Disclosure of utility model

In order to solve the problems in the background technology, the utility model provides a filter cartridge dust remover.

In order to achieve the above object, the present utility model provides the following technical solutions:

The filter cartridge dust remover comprises a box body, wherein an air suction component is fixedly arranged at the top of the box body, and an air blowing component is fixedly arranged on the side wall of the box body; the side wall of the box body is provided with an air inlet pipe in a communicating manner, and the bottom of the box body is provided with a drain pipe in a communicating manner; the inner walls of the two sides of the box body are provided with sliding grooves, and a baffle plate is arranged in each sliding groove in a sliding manner; the filter element is arranged on the partition board, and a second hinging seat is slidably arranged at the top of the partition board; two fixing seats are fixedly arranged at the top of the side wall of the box body, and a rotating shaft is rotatably arranged between the two fixing seats; the rotary shaft is rotatably sleeved with a box cover, and one side of the box body corresponding to the box cover is provided with an opening; the inner side of the box cover is fixedly provided with a first hinging seat, the first hinging seat is hinged with a connecting rod, and the other end of the connecting rod is hinged with a second hinging seat.

Further, the air suction assembly comprises an exhaust fan which is fixedly arranged at the top of the box body; the top intercommunication of box sets up bellows, bellows and air exhauster intercommunication.

Further, the blowing assembly comprises a fixed column, a blower is fixedly arranged on the side wall of the box body, and a connecting pipe is arranged at the output end of the blower in a communicating manner; the other end of the connecting pipe penetrates through the side wall of the box body and is communicated with a blowing pipe, the top of the blowing pipe is fixedly connected with the bottom of the fixing column, and the top of the fixing column is fixedly connected with the side wall of the top of the box body; the bottom of the blowing pipe is communicated with a guide pipe, and the guide pipe corresponds to the filter element.

Further, a limit groove is formed in the top of the partition plate, and guide grooves are formed in two sides of the inner wall of the limit groove; limiting blocks are fixedly arranged on two sides of the second hinging seat and are slidably arranged in the guide grooves.

Further, threaded holes are formed in the side walls of the two sides of the opening side of the box body; the screw thread cover is equipped with two bolts on the case lid, and the bolt sets up with the screw hole cooperation.

Further, a drain cover is arranged on the drain pipe.

The application has the following beneficial effects:

The partition board can be driven to slide by opening the box cover, so that the filter element in the partition board can be moved to a position suitable for replacement, and time is saved. Because the difference of first articulated seat and second articulated seat position for the case lid is rotating the in-process of horizontal position, the baffle can not appear breaking away from the condition of spout, also makes things convenient for the filter core to change the back baffle reset simultaneously.

Drawings

The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, embodiments of the utility model are illustrated by way of example and not by way of limitation, and like reference numerals refer to similar or corresponding parts and in which:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged partial schematic view of the present utility model at A in FIG. 1;

FIG. 3 is an enlarged partial schematic view of the present utility model at B in FIG. 1;

FIG. 4 is an enlarged partial schematic view of the present utility model at C in FIG. 1;

fig. 5 is a schematic view of the blower of the present utility model.

Reference numerals illustrate:

1. A case; 2. a wind box; 3. an exhaust fan; 4. a case cover; 5. a partition plate; 6. a filter element; 7. an air inlet pipe; 8. a blow-down pipe; 9. a drain cover; 10. a chute; 11. a rotating shaft; 12. a fixing seat; 13. a bolt; 14. a connecting rod; 15. a first hinge base; 18. a threaded hole; 19. a blower; 20. a connecting pipe; 21. a blowing pipe; 22. fixing the column; 23. the second hinge seat; 24. a guide tube.

Detailed Description

The following description of the embodiments of the present utility model will be made more complete and clear to those skilled in the art by reference to the figures of the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the technical scheme adopted by the utility model is as follows: the filter cartridge dust remover comprises a box body 1, wherein an air inlet pipe 7 is arranged on the side wall of the box body 1 in a communicated mode, and the air inlet pipe 7 is communicated with an external dust removing pipe and used for conveying air containing dust into the box body 1. The inner walls of the two sides of the box body 1 are provided with sliding grooves 10, a partition board 5 is arranged in the sliding grooves 10 in a sliding mode, and the partition board 5 is located above the air inlet pipe 7. A plurality of through holes are formed in the partition board 5, a filter element 6 is arranged in the through holes, and an elastic material, specifically a rubber material, is fixedly arranged on the peripheral surface of the filter element 6. The filter element 6 is placed in the through hole of the partition board 5 by pressing the elastic material, and the filter element 6 is fixed in the through hole of the partition board 5 by utilizing the elastic characteristic of the elastic material.

The top of the box body 1 is fixedly provided with an air suction assembly, the air suction assembly comprises an exhaust fan 3, and the exhaust fan 3 is fixedly arranged at the top of the box body 1. The top intercommunication of box 1 sets up bellows 2, bellows 2 and air exhauster 3 intercommunication.

By starting the exhaust fan 3, the exhaust fan 3 is communicated with the air box 2, and the air box 2 is communicated with the box body 1, so that suction force is generated in the box body 1 to suck air containing dust into the box body 1 through the air inlet pipe 7. The air containing dust is filtered when passing through the filter element 6, the dust is blocked from adhering to the outer surface of the filter element 6, and the filtered air enters the bellows 2 and is discharged from the bellows 2 into the exhaust fan 3.

The bottom of the box body 1 is communicated with a drain pipe 8, and a drain cover 9 is arranged on the drain pipe 8.

The side wall of the box body 1 is fixedly provided with an air blowing assembly, the air blowing assembly comprises a fixing column 22, the side wall of the box body 1 is fixedly provided with a blower 19, and the output end of the blower 19 is communicated with a connecting pipe 20. The other end of the connecting pipe 20 penetrates through the side wall of the box body 1, one end of the connecting rod 20 penetrating through the box body 1 is communicated with a blowing pipe 21, and the connecting rod 20 is fixedly connected with the blowing pipe 21. The blowing pipe 20 is in an I-shaped structure, the top of the blowing pipe 21 is fixedly connected with the bottom of the fixed column 22, and the top of the fixed column 22 is fixedly connected with the side wall of the top of the box body 1. The bottom of the blowing pipe 21 is communicated with a plurality of guide pipes 24, the blowing pipe 21 is fixedly connected with the guide pipes 24, and the guide pipes 24 correspond to the filter element 6 one by one.

By activating the blower 19, the wind generated by the blower 19 is blown to the filter element 6 through the guiding action of the connecting pipe 20, the blowing pipe 21 and the guiding pipe 24, and the dust on the filter element 6 is blown down into the drain pipe 8. By opening the drain cover 9, dust is discharged out of the housing 1.

The baffle 5 top slides and is provided with two second articulated seat 23, and two spacing grooves have been seted up at baffle 5 top, and the guide way has all been seted up to every spacing groove inner wall both sides. Limiting blocks are fixedly arranged on two sides of each second hinging seat 23 and are slidably arranged in the guide grooves.

The box 1 lateral wall top is fixed to be set up two fixing bases 12, rotates between two fixing bases 12 and is provided with axis of rotation 11, axis of rotation 11 circumference face rotation cover is equipped with case lid 4, and the box 1 is the opening setting with the one side that case lid 4 corresponds, and case lid 4 medial surface is fixed to be provided with two first articulated seats 15, all hinges on every first articulated seat 15 and is equipped with connecting rod 14, and the other end of connecting rod 14 is articulated with the articulated seat 23 of second.

Two threaded holes 18 are formed in the side walls of the two sides of the opening side of the box body 1, two bolts 13 are sleeved on the box cover 4 in a threaded mode, and the bolts 13 are matched with the threaded holes 18.

By turning the bolts 13, the bolts 13 are disengaged from the screw holes 18, and then the cover 4 is pulled so that the cover 4 is turned around the center axis of the rotary shaft 11. In the process, the case cover 4 can drive the first hinging seat 15 to rotate, the first hinging seat 15 can drive the connecting rod 14 to rotate, and then the second hinging seat 23 on the partition plate 5 is driven to slide outwards in the limiting groove, so that the partition plate 5 is driven to slide outwards until the partition plate 5 slides to a position suitable for replacing the filter element 6.

When the cover plate 4 rotates to the horizontal position, the connecting rod 14 is in an inclined state, and the position of the first hinging seat 15 from the box body 1 is larger than the position of the second hinging seat 23 from the box body 1. So that the baffle plate 5 does not deviate from the working principle of the chute 10 when the box cover rotates to the horizontal position

In the initial state, the case cover 4 is attached to the case body 1. At this time, the connecting rod 14 is placed in a horizontal state, a side wall bottom surface of the connecting rod 14 is attached to the top surface of the partition plate 5, and then the external dust removing pipe is communicated with the air inlet pipe 7.

The exhaust fan 3 is started, and the exhaust fan 3 is communicated with the air box 2, so that the air box 2 is communicated with the box body 1, suction force is generated in the box body 1, and air containing dust is sucked into the box body 1 through the air inlet pipe 7. The air containing dust is filtered when passing through the filter element 6, the dust is blocked from adhering to the outer surface of the filter element 6, and the filtered air enters the bellows 2 and is discharged from the bellows 2 into the exhaust fan 3.

When the dust on the filter element 6 needs to be cleaned, the blower 19 is started, so that the wind generated by the blower 19 is guided by the connecting pipe 20, the blowing pipe 21 and the guide pipe 24 to blow the dust on the filter element 6 to the sewage pipe 8. Then, the drain cover 9 is opened, and the dust is discharged out of the case 1.

When the filter cartridge 6 needs to be replaced, the bolt 13 is disengaged from the screw hole 18 by rotating the bolt 13, and then the cover 4 is pulled so that the cover 4 rotates about the center axis of the rotation shaft 11. In the process, the case cover 4 can drive the first hinging seat 15 to rotate, the first hinging seat 15 can drive the connecting rod 14 to rotate, and then the second hinging seat 23 on the partition plate 5 is driven to slide outwards in the limiting groove, so that the partition plate 5 is driven to slide outwards until the partition plate 5 slides to a position suitable for replacing the filter element 6.

When the cover plate 4 rotates to the horizontal position, the connecting rod 14 is in an inclined state, and the position of the first hinge seat 15 from the box body 1 is larger than the position of the second hinge seat 23 from the box body 1. So that the partition 5 does not come out of the chute 10 when the cover is turned to the horizontal position.

Claims

1. The filter cartridge dust remover is characterized by comprising a box body (1), wherein an air suction component is fixedly arranged at the top of the box body (1), and an air blowing component is fixedly arranged on the side wall of the box body (1); an air inlet pipe (7) is communicated with the side wall of the box body (1), and a drain pipe (8) is communicated with the bottom of the box body (1); the inner walls of the two sides of the box body (1) are provided with sliding grooves (10), and the sliding grooves (10) are internally provided with a partition board (5); a filter element (6) is arranged on the partition board (5), and a second hinging seat (23) is slidably arranged at the top of the partition board (5); two fixing seats (12) are fixedly arranged at the top of the side wall of the box body (1), and a rotating shaft (11) is rotatably arranged between the two fixing seats (12); the rotary shaft (11) is rotatably sleeved with a box cover (4), and one side of the box body (1) corresponding to the box cover (4) is provided with an opening; the inner side surface of the box cover (4) is fixedly provided with a first hinging seat (15), the first hinging seat (15) is hinged with a connecting rod (14), and the other end of the connecting rod (14) is hinged with a second hinging seat (23).

2. The cartridge dust collector of claim 1 wherein the suction assembly comprises a suction fan (3), the suction fan (3) being fixedly disposed on top of the housing (1); the top of box (1) communicates and sets up bellows (2), bellows (2) and air exhauster (3) intercommunication.

3. The filter cartridge dust collector of claim 2, wherein the air blowing assembly comprises a fixed column (22), a blower (19) is fixedly arranged on the side wall of the box body (1), and a connecting pipe (20) is arranged at the output end of the blower (19) in a communicating manner; the other end of the connecting pipe (20) penetrates through the side wall of the box body (1) and is communicated with a blowing pipe (21), the top of the blowing pipe (21) is fixedly connected with the bottom of the fixing column (22), and the top of the fixing column (22) is fixedly connected with the side wall of the top of the box body (1); the bottom of the blowing pipe (21) is communicated with a guide pipe (24), and the guide pipe (24) corresponds to the filter element (6).

4. The filter cartridge dust remover according to claim 1, characterized in that the top of the partition plate (5) is provided with a limit groove, and both sides of the inner wall of the limit groove are provided with guide grooves; limiting blocks are fixedly arranged on two sides of the second hinging seat (23) and are slidably arranged in the guide grooves.

5. The cartridge dust collector of claim 1, wherein threaded holes (18) are formed in both side walls of the open side of the case (1); two bolts (13) are sleeved on the box cover (4) in a threaded mode, and the bolts (13) are matched with the threaded holes (18).

6. A cartridge dust collector according to claim 1, characterized in that the drain pipe (8) is provided with a drain cover (9).