CN217287590U

CN217287590U - Dust collector for malleation air supply

Info

Publication number: CN217287590U
Application number: CN202220065139.4U
Authority: CN
Inventors: 张博; 周端军; 杜红梅
Original assignee: Zhengyu Hengxin Group Co ltd
Current assignee: Zhengyu Hengxin Group Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-26
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a dust removal device for positive pressure air supply, which comprises a fan and a bottom plate, wherein the top of the bottom plate is provided with a vertical plate, the fan is fixedly arranged on one side wall of the vertical plate, and the air inlet end of the fan is provided with a filtering mechanism; the filtering mechanism comprises a ring plate, a filtering plate and a cleaning soft cylinder, the bottom of the ring plate is rotatably connected with the bottom of an air inlet end face of the fan, a first inserting sleeve is arranged at the top of the ring plate, a second inserting sleeve is arranged at the top of the air inlet end of the fan, a bolt is inserted into the second inserting sleeve and the first inserting sleeve, the cleaning soft cylinder is vertically arranged on the bottom plate, and the cleaning soft cylinder is attached to the filtering plate in an extruding mode. When needs clearance filter, only need take out the bolt, rotate the crown plate and just enable the soft section of thick bamboo of clearance to scrape and rub the surface of filter to clear up the filter, need not lift filter assembly off from fan air inlet end at an interval, it is very convenient, reduced people's clearance filter assembly's work load.

Description

Dust collector for malleation air supply

Technical Field

The utility model relates to a malleation air supply technical field especially relates to a dust collector for malleation air supply.

Background

The positive pressure dust removal mainly comprises the step of extruding out dust by blowing air at a dust removal point. Compared with negative pressure dust removal, the positive pressure dust removal has good sealing performance, and can realize dust removal operation with larger concentration.

According to the chinese patent that publication number is CN213463958U, the utility model discloses an industrial malleation dust collector belongs to industrial dust removal technical field, industrial malleation dust collector includes bottom plate and fender dirt otter board, bottom plate upper end left side fixedly connected with L shape branch, and bottom plate upper end right side fixedly connected with montant, montant left side fixedly connected with dust collection box, the water distribution board is installed to dust collection box upper end, water distribution board lower extreme through connection has the ball that sprays, bottom plate upper end fixedly connected with water tank, water tank upper end left side through connection has the connecting pipe, the connecting pipe is terminal to carry out through connection with the water distribution board, carry out through connection between dust collection box and the water tank. The utility model discloses an it has the dust-proof otter board to increase in positive pressure fan one side inlet port department, and the dust-proof otter board carries out the screw assembly through the screw with equipment piece B of positive pressure fan upper end through equipment piece A of upper end, and the dust-proof otter board removes dust when positive pressure fan advances, and convenient to detach clears up, is fit for being extensively promoted and used. However, in order to ensure the ventilation performance of the dust blocking screen plate, the dust blocking screen plate still needs to be detached at regular intervals to clean the dust on the surface, which is inconvenient.

Therefore, a dust removing device for positive pressure air supply is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a dust collector for malleation air supply, when needs clearance filter, only need take out the bolt, the rotating ring board just can make the soft section of thick bamboo of clearance scrape the surface of filter to clear up the filter, do not need to lift filter assembly off from fan air inlet end at every interval a period, it is very convenient, reduced people's clearance filter assembly's work load.

In order to solve the technical problem, the utility model provides a following technical scheme: a dust removal device for positive pressure air supply comprises a fan and a bottom plate, wherein a vertical plate is arranged at the top of the bottom plate, the fan is fixedly arranged on one side wall of the vertical plate, and a filtering mechanism is arranged at the air inlet end of the fan;

the filtering mechanism comprises a ring plate, a filtering plate and a cleaning soft cylinder, the bottom of the ring plate is rotatably connected with the bottom of the air inlet end face of the fan, a first inserting sleeve is arranged at the top of the ring plate, a second inserting sleeve is arranged at the top of the air inlet end of the fan, a bolt is inserted into the second inserting sleeve and the first inserting sleeve, the cleaning soft cylinder is vertically arranged on the bottom plate, and the cleaning soft cylinder is in extrusion fit with the filtering plate.

As a preferred technical scheme of the utility model, bottom plate upper surface symmetry is provided with the slide rail, and all overlaps on the slide rail to be equipped with slider, two be provided with the diaphragm before the slider, and the diaphragm center is provided with the thread bush, thread bush internally mounted has the lead screw, the one end and the riser rotation of lead screw link together, the soft section of thick bamboo of clearance sets up in the top of thread bush.

As an optimal technical scheme of the utility model, the thread bush top is provided with the mounting panel, the mounting panel is located to the soft cover of clearance.

As a preferred technical scheme of the utility model, the one end that the lead screw is close to the riser is provided with the carousel, the riser outer wall is provided with the rotation seat that the carousel rotated the connection.

As a preferred technical scheme of the utility model, the crown plate bottom is provided with the sleeve, fan air inlet terminal surface bottom sets up and inserts the pivot of locating the sleeve inside.

As a preferred technical scheme of the utility model, one side annular array that the crown plate inner wall is close to the fan has the fixed plate, the fixed plate is provided with four, and all is provided with the double-screw bolt on the fixed plate, the inside cross that is provided with of crown plate, the filter sets to fan-shaped, and the filter is located between the cross tip plate body, filter, cross and crown plate inner wall are laminated mutually, the double-screw bolt runs through in four corners of cross.

As an optimized technical scheme of the utility model, riser one side wall is provided with the extension pipe that communicates mutually with the fan end of airing exhaust.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when the filter plate needs to be cleaned, the cleaning soft cylinder can scrape the outer surface of the filter plate only by taking out the bolt and rotating the ring plate, so that the filter plate is cleaned, the filter assembly does not need to be dismounted from the air inlet end of the fan at intervals, the cleaning device is very convenient, and the workload of cleaning the filter assembly by people is reduced;

2. can be according to the clearance degree of difficulty of dust on the filter, properly adjust the extrusion power between the soft section of thick bamboo of clearance and the filter, improve the effect to filter surface clearance, and then improve the practicality of device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the filter plate of the present invention;

FIG. 3 is a schematic perspective view of the filter plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the screw rod of the present invention;

fig. 5 is a schematic structural diagram of a portion a of fig. 2 according to the present invention.

Wherein: 1. a fan; 2. a base plate; 3. a vertical plate; 4. a ring plate; 5. a filter plate; 6. cleaning the soft cylinder; 7. a first sleeve; 8. a second sleeve; 9. a bolt; 10. a slide rail; 11. a slider; 12. a transverse plate; 13. a threaded sleeve; 14. a screw rod; 15. mounting a plate; 16. a turntable; 17. a rotating seat; 18. a sleeve; 19. a rotating shaft; 20. a fixing plate; 21. a cross plate; 22. a stud.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-5, a dust removing device for positive pressure air supply comprises a fan 1 and a bottom plate 2, wherein a vertical plate 3 is arranged at the top of the bottom plate 2, the fan 1 is fixedly arranged on one side wall of the vertical plate 3, and a filtering mechanism is arranged at the air inlet end of the fan 1;

the filtering mechanism comprises a ring plate 4, a filtering plate 5 and a soft cleaning cylinder 6, the bottom of the ring plate 4 is rotatably connected with the bottom of the air inlet end face of the fan 1, a first inserting sleeve 7 is arranged at the top of the ring plate 4, a second inserting sleeve 8 is arranged at the top of the air inlet end of the fan 1, a bolt 9 is inserted into the second inserting sleeve 8 and the first inserting sleeve 7, the soft cleaning cylinder 6 is vertically arranged on the bottom plate 2, and the soft cleaning cylinder 6 and the filtering plate 5 are extruded and attached together;

the filter plate 5 is arranged in the ring plate 4, the first plug bush 7 and the second plug bush 8 are aligned, the bolt 9 is inserted into the two plug bushes, the fan 1 works, the dust is filtered by the airflow through the filter plate 5, when the dust on the filter plate 5 needs to be cleaned, the bolt 9 is pulled out, the ring plate 4 is rotated, the outer surface of the filter plate 5 and the cleaning soft cylinder 6 move relatively, the cleaning soft cylinder 6 cleans the dust on the filter plate 5, after the cleaning is finished, the position of the ring plate 4 is adjusted, the bolt 9 is inserted into the first plug bush 7 and the second plug bush 8 to fix the ring plate 4, when the filter plate 5 needs to be cleaned, the bolt 9 only needs to be taken out, the cleaning soft cylinder 6 can scrape the outer surface of the filter plate 5 by rotating the ring plate 4, the filter plate 5 is cleaned, the filter assembly does not need to be detached from the air inlet end of the fan 1 at intervals, the filter assembly cleaning machine is very convenient, and the workload of cleaning the filter assembly by people is reduced.

In other embodiments, the upper surface of the bottom plate 2 is symmetrically provided with slide rails 10, the slide rails 10 are respectively sleeved with slide blocks 11, a transverse plate 12 is arranged in front of the two slide blocks 11, a threaded sleeve 13 is arranged at the center of the transverse plate 12, a screw rod 14 is arranged in the threaded sleeve 13, one end of the screw rod 14 is rotatably connected with the vertical plate 3, and the cleaning soft cylinder 6 is arranged at the top of the threaded sleeve 13;

rotate lead screw 14, cooperation thread bush 13 drives diaphragm 12 and slider 11 and removes along slide rail 10 to adjust the degree of extrusion between the soft section of thick bamboo 6 of clearance and the filter 5, can be according to the clearance degree of difficulty of dust on the filter 5, properly adjust the extrusion power between the soft section of thick bamboo 6 of clearance and the filter 5, improve the effect to filter 5 surface cleaning, and then improve the practicality of device.

In other embodiments, the top of the threaded sleeve 13 is provided with a mounting plate 15, and the cleaning soft cylinder 6 is sleeved on the mounting plate 15; the soft cleaning barrel 6 can be detached from the mounting plate 15, so that the soft cleaning barrel 6 can be conveniently replaced subsequently.

In other embodiments, a turntable 16 is arranged at one end of the screw rod 14 close to the vertical plate 3, and a rotating seat 17 which is rotatably connected with the turntable 16 is arranged on the outer wall of the vertical plate 3; the rotary table 16 is rotatably embedded in the rotating seat 17, so that the rotary connection between the screw rod 14 and the vertical plate 3 is realized.

In other embodiments, the bottom of the annular plate 4 is provided with a sleeve 18, and the bottom of the air inlet end surface of the fan 1 is provided with a rotating shaft 19 inserted in the sleeve 18; the rotating connection of the annular plate 4 and the air inlet end face of the fan 1 is realized.

In other embodiments, a fixing plate 20 is annularly arrayed on one side of the inner wall of the annular plate 4 close to the fan 1, four fixing plates 20 are arranged, studs 22 are arranged on the fixing plates 20, a cross plate 21 is arranged inside the annular plate 4, the filter plate 5 is arranged in a fan shape, the filter plate 5 is positioned between plate bodies at the end part of the cross plate 21, the filter plate 5 and the cross plate 21 are attached to the inner wall of the annular plate 4, and the studs 22 penetrate through four corners of the cross plate 21; the length of the stud 22 is equal to the thickness of the cross plate 21, the end of the stud 22 is provided with the matched nut, the cross plate 21 is provided with a circular groove with the thickness larger than that of the nut, the outer side wall of the nut is arranged inside the cross plate 21, the nut is prevented from being scratched on the outer surface of the cleaning soft cylinder 6, meanwhile, the filter plate 5 and the ring plate 4 can be detached, when the filter plate 5 is damaged, the filter plate 5 can be replaced, the structures such as the ring plate 4 do not need to be communicated for replacement, and the maintenance cost of equipment is reduced.

In other embodiments, an extension pipe communicated with the air exhaust end of the fan 1 is arranged on one side wall of the vertical plate 3; the air exhaust end of the fan 1 can be connected with other pipelines.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It should be noted that, the electric components in the present application, such as the power unit, the first motor, the second motor, and the like, are all connected to the external controller, and the external controller is the prior art, and the present application does not improve the present application, so that it is not necessary to disclose the specific model, the circuit structure, and the like of the external controller, and the integrity of the present application is not affected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust collector for malleation air supply, includes fan (1) and bottom plate (2), its characterized in that: a vertical plate (3) is arranged at the top of the bottom plate (2), the fan (1) is fixedly arranged on one side wall of the vertical plate (3), and a filtering mechanism is arranged at the air inlet end of the fan (1);

the filtering mechanism comprises a ring plate (4), a filtering plate (5) and a cleaning soft cylinder (6), the bottom of the ring plate (4) is rotatably connected with the bottom of an air inlet end face of the fan (1), a first inserting sleeve (7) is arranged at the top of the ring plate (4), a second inserting sleeve (8) is arranged at the top of the air inlet end of the fan (1), a bolt (9) is inserted into the second inserting sleeve (8) and the first inserting sleeve (7), the cleaning soft cylinder (6) is vertically arranged on the bottom plate (2), and the cleaning soft cylinder (6) is attached to the filtering plate (5) in an extruding mode.

2. The dust removing device for positive pressure air supply according to claim 1, characterized in that: bottom plate (2) upper surface symmetry is provided with slide rail (10), and all overlaps on slide rail (10) and is equipped with slider (11), two be provided with diaphragm (12) before slider (11), and diaphragm (12) center is provided with thread bush (13), thread bush (13) internally mounted has lead screw (14), the one end and riser (3) of lead screw (14) rotate to link together, the soft section of thick bamboo of clearance (6) set up in the top of thread bush (13).

3. The dust removing device for positive pressure air supply according to claim 2, characterized in that: the top of the threaded sleeve (13) is provided with a mounting plate (15), and the mounting plate (15) is sleeved with the soft cleaning barrel (6).

4. The dust removing device for positive pressure air supply according to claim 2, characterized in that: the one end that lead screw (14) are close to riser (3) is provided with carousel (16), riser (3) outer wall is provided with carousel (16) and rotates rotation seat (17) of connecting.

5. The dust removing device for positive pressure air supply according to claim 1, characterized in that: the bottom of the annular plate (4) is provided with a sleeve (18), and the bottom of the air inlet end face of the fan (1) is provided with a rotating shaft (19) inserted into the sleeve (18).

6. The dust removing device for positive pressure air supply according to claim 1, characterized in that: the fan filter is characterized in that a fixing plate (20) is arranged on one side, close to the fan (1), of the inner wall of the ring plate (4), the fixing plate (20) is provided with four fixing bolts (22), cross plates (21) are arranged inside the ring plate (4), the filter plates (5) are arranged in a fan shape, the filter plates (5) are located between end plate bodies of the cross plates (21), the filter plates (5), the cross plates (21) are attached to the inner wall of the ring plate (4), and the cross bolts (22) penetrate through four corners of the cross plates (21).

7. The dust removing device for positive pressure air supply according to claim 1, characterized in that: an extension pipe communicated with the air exhaust end of the fan (1) is arranged on one side wall of the vertical plate (3).