CN216092789U - Filtering and dust removing device - Google Patents

Abstract

The application relates to the technical field of environment-friendly equipment, in particular to a filtering and dust removing device which comprises a filter box, wherein the top end of the filter box is fixedly connected with an air inlet pipe, and the bottom end of the filter box is fixedly provided with a negative pressure fan; be equipped with the baffle that is vertical setting and the filter assembly that is located between intake pipe and the negative-pressure air fan and be located the baffle both sides of being two sets of symmetry in the rose box, filter assembly includes a plurality of filter that are the level setting of arranging in proper order along rose box width direction, the filter is fixed to wear to be equipped with the dwang that extends along filter symmetry axis, the rose box lateral wall is worn to locate in the rotation of dwang one end, the other end rotates to be connected in the baffle lateral wall, be equipped with drive dwang pivoted drive assembly on the dwang, baffle lower surface rotates and is connected with the deflector, fixedly connected with rotates the first actuating lever of wearing to locate the rose box lateral wall on the deflector, two dust exhaust mouths have been seted up to the rose box lateral wall, dust exhaust mouth department is equipped with the closure. This application can improve dust removal effect.

Description

Filtering and dust removing device

Technical Field

The application relates to the technical field of environmental protection equipment, in particular to a filtering and dust removing device.

Background

The innovation is opened, the step of scientific and technological development is faster and faster, various industries are continuously developed and strengthened, the accompanying environmental problems are gradually shown, and the atmospheric pollution of China is increasingly serious. The dust emission problem of factories is difficult to solve for a long time, and untreated industrial dust is directly or indirectly emitted into the atmosphere, so that the physical health of people is harmed, the ecological environment is damaged, the appearance and the appearance of cities are seriously influenced, and the progress of building beautiful home gardens is hindered.

Traditional filtration formula dust collecting equipment generally adopts the filter screen, and after long-time use, a large amount of dusts are piled up on filter screen and the cartridge filter in the filter equipment, and dust removal effect greatly reduced causes the filter screen to block up and makes the unable normal use of filter equipment when serious, needs the manual work to dismantle the filter screen and washs, troublesome poeration to greatly reduced filters dust collecting device's life cycle, brings economic loss for the user, consequently needs the improvement.

Disclosure of Invention

In order to improve dust removal effect, this application provides a filter dust collector.

The application provides a filter dust collector adopts following technical scheme: a filtering and dust removing device comprises a filter box, wherein the top end of the filter box is fixedly connected with an air inlet pipe, and the bottom end of the filter box is fixedly provided with a negative pressure fan; be equipped with the baffle that is vertical setting and the filter assembly that is located between intake pipe and the negative-pressure air fan and be located the baffle both sides that is two sets of symmetry in the rose box, filter assembly includes a plurality of filter that are the level setting of arranging in proper order along rose box width direction, the filter is fixed to wear to be equipped with the dwang that extends along filter symmetry axis, the rose box lateral wall is worn to locate by the rotation of dwang one end, the other end rotates to be connected in the baffle lateral wall, be equipped with drive dwang pivoted drive assembly on the dwang, baffle lower surface rotates and is connected with the deflector, fixedly connected with rotates the first actuating lever of wearing to locate the rose box lateral wall on the deflector, the rose box lateral wall is seted up two dust exhaust mouths that the confession deflector that the symmetry set up is worn to establish, dust exhaust mouth department is equipped with the closure.

Through adopting above-mentioned technical scheme, start negative-pressure air fan, in dusty gas got into the rose box from the intake pipe, thereby the dust can't pass the filtration pore of filter and adsorb at the filter upper surface, the air passes the filtration pore on the filter and then discharges from negative-pressure air fan, consequently the filter assembly makes dusty gas obtain purifying. The dust is gathered gradually on the filter, and when the filter cleared up the dust, handheld first actuating lever rotated the deflector, made the deflector be located the filter below of clearance dust, then drive assembly drive filter rotates, and the dust on the filter deposits and falls on the deflector because of gravity, then along the deflector landing from dust exhaust port discharge filter box, the workman can use outside instrument to collect exhaust dust.

Optionally, the drive assembly includes that fixed cover locates the band pulley that the dwang stretches out the outer one end of rose box, and the common cover of every two adjacent band pulleys is equipped with same belt, the first motor of rose box lateral wall fixedly connected with, the output shaft fixed connection of first motor in one of them dwang.

Through adopting above-mentioned technical scheme, start first motor, the output shaft of first motor drives the dwang rotation with first motor output shaft, and the dwang passes through band pulley and the adjacent dwang rotation of belt drive, and consequently drive assembly has realized that the drive dwang rotates.

Optionally, the closing member is including sliding the apron of connecting in the closed dust exhaust mouth of rose box lateral wall, the equal fixedly connected with cooperation magnet of upper surface and lower surface of apron, rose box lateral wall fixedly connected with two with the opening magnet and the closed magnet of cooperation magnet inter attraction.

By adopting the technical scheme, when the filter plate filters dust, the cover plate seals the dust exhaust port, the matched magnet at the bottom end of the cover plate and the sealed magnet attract each other, and the cover plate prevents the dust in the filter box from flowing out of the dust exhaust port; when the filter cleared up the dust, upwards removed the apron for the cooperation magnet on apron top with open magnet inter attraction, the dust exhaust mouth just opened, consequently the closure has realized opening and sealing of dust exhaust mouth.

Optionally, dust exhaust mouth department is equipped with collects the box, collects two couples of fixedly connected with on the box, and two confessions of rose box lateral wall fixedly connected with correspond the link that the couple hookup connects, collect the box lateral wall and correspond the dust exhaust mouth and seted up collection mouth, collect the box lateral wall and set up the indent that supplies the apron to inlay to establish.

Through adopting above-mentioned technical scheme, hang the couple of collecting the box on the link that corresponds, the dust that slides down from the deflector passes row dirt mouth and collection mouth, then drops and collects in collecting the box.

Optionally, the baffle upper surface rotates and is connected with the baffle of contradicting in the rose box inside wall with the deflector homonymy, and fixedly connected with wears to locate the second actuating lever of rose box lateral wall on the baffle.

Through adopting above-mentioned technical scheme, when the filter clearance dust of a set of clean subassembly, handheld second actuating lever rotates the deflector, makes the deflector be located the filter top of clearance dust, and another set of clean subassembly's filter is normal to the gaseous purification of dirt this moment, has realized need not to close the machine, can clear up accumulational dust on the filter when the machine is normally strained the dirt.

Optionally, the end portions of the first driving rod and the second driving rod are fixedly sleeved with gears, the two gears are meshed with each other, the side wall of the filter box is fixedly connected with a second motor, and an output shaft of the second motor is fixedly connected to the end portion of the first driving rod.

Through adopting above-mentioned technical scheme, start the second motor, the output shaft of second motor drives first actuating lever and rotates, and first actuating lever drives the second actuating lever through two intermeshing's gear and rotates, has realized that drive first actuating lever and second actuating lever rotate simultaneously, has improved work efficiency.

Optionally, filter upper surface and lower surface all are equipped with clean subassembly, and clean subassembly includes that two are the fixed connection in the fixed plate of filter that the symmetry set up, and the spout that extends along fixed plate length direction is all seted up to two relative one sides of fixed plate, and the common slip inlays in two spouts and is equipped with same counterweight plate, and counterweight plate lower fixed surface is connected with clean brush.

Through adopting above-mentioned technical scheme, when the filter overturned, the weight plate that is located the filter top moved down along the spout, and the weight plate is at the in-process that glides, and the dust that the cleaning brush will pile up on the filter is scraped off.

To sum up, the application comprises the following beneficial technical effects:

1. the arrangement of the filtering component realizes the filtering and purification of the dust-containing gas entering the filtering box;

2. the driving assembly is arranged to drive the rotating rod to rotate, and the rotating rod drives the filter plate to turn over;

3. in the process of filter upset, the weight plate and the dust that the cleaning brush promoted the dust and drop on the deflector, therefore the setting of clean subassembly has realized deashing, the cleanness to the filter.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is a schematic sectional view of the whole of the embodiment of the present application;

FIG. 3 is a schematic diagram of a filter assembly according to an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a cleaning assembly in an embodiment of the present application;

fig. 5 is a schematic structural view for showing a collecting box in the embodiment of the present application.

Reference numerals: 1. a filter box; 11. an air inlet pipe; 12. a negative pressure fan; 13. a partition plate; 14. a support; 2. a filter assembly; 21. a filter plate; 22. rotating the rod; 3. a drive assembly; 31. a pulley; 32. a belt; 33. a first motor; 4. a guide plate; 41. a first drive lever; 42. a baffle plate; 43. a second drive lever; 44. a gear; 45. a second motor; 5. a dust exhaust port; 51. a closure; 511. a cover plate; 512. a magnet is matched; 513. turning on the magnet; 514. a sealing magnet; 52. a collection box; 53. a collection port; 54. hooking; 55. hanging a ring; 56. pressing a groove; 6. a cleaning assembly; 61. a fixing plate; 62. a chute; 63. a weight plate; 64. the brush is cleaned.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a filter dust collector. As shown in fig. 1 and 2, the filtering and dust removing device comprises a filtering box 1, wherein a support 14 is installed at the bottom end of the filtering box 1, the support 14 is used for supporting the filtering box 1, universal wheels are installed on the support 14 and are convenient for moving the filtering and dust removing device, an air inlet pipe 11 is installed at the top end of the filtering box 1, and a negative pressure fan 12 is installed at the bottom end of the filtering box 1; be equipped with in the rose box 1 and be located the baffle 13 that is vertical setting and two sets of symmetries between intake pipe 11 and negative-pressure air fan 12 and be located the filter assembly 2 of baffle 13 both sides, filter assembly 2 includes a plurality of filter 21 that are the level setting of arranging in proper order along 1 width direction of rose box, and adjacent filter 21 tip is contradicted each other. The negative pressure fan 12 is started, dust-containing gas enters the filter box 1 from the air inlet pipe 11, dust cannot pass through the filter holes of the filter plate 21 and is adsorbed on the upper surface of the filter plate 21, air passes through the filter holes in the filter plate 21 and then is discharged from the negative pressure fan 12, and therefore the filter assembly 2 enables the dust-containing gas to be purified.

As shown in fig. 3, a rotating rod 22 extending along the symmetry axis of the filter plate 21 is fixedly inserted through the filter plate 21, one end of the rotating rod 22 is rotatably inserted through the side wall of the filter tank 1, the other end of the rotating rod 22 is rotatably connected to the side wall of the partition plate 13, a driving assembly 3 for driving the rotating rod 22 to rotate is arranged on the rotating rod 22, the driving assembly 3 comprises belt wheels 31 fixedly sleeved at one end of the rotating rod 22 extending out of the filter tank 1, each two adjacent belt wheels 31 are commonly sleeved with a same belt 32, a first motor 33 is arranged on the outer side wall of the filter tank 1, and an output shaft of the first motor 33 is fixedly connected to one of the rotating rods 22; start first motor 33, the output shaft of first motor 33 drives the dwang 22 with first motor 33 output shaft and rotates, and dwang 22 passes through band pulley 31 and belt 32 and drives adjacent dwang 22 and rotate, and consequently drive assembly 3 has realized that drive dwang 22 rotates, and dwang 22 drives filter 21 upset.

As shown in fig. 4, filter 21 upper surface and lower surface all are equipped with clean subassembly 6, and clean subassembly 6 includes that two are the fixed connection in filter 21's fixed plate 61 that the symmetry set up, and the spout 62 that extends along fixed plate 61 length direction is all seted up to two one sides that the fixed plate 61 is relative, and the joint slip inlays in two spouts 62 and is equipped with same counterweight plate 63. When the filter plate 21 is turned over, the counterweight plate 63 positioned above the filter plate 21 moves downwards along the chute 62, the cleaning brush 64 is fixedly connected to the lower surface of the counterweight plate 63, and the counterweight plate 63 prompts the cleaning brush 64 to scrape off dust accumulated on the filter plate 21 in the process of sliding downwards, so that the dust is not easy to block the filter holes of the filter plate 21; two sets of clean subassemblies 6 set up for filter 21 upper surface and lower surface all obtain cleanly, and clean effect is better, and is more comprehensive.

As shown in fig. 1 and 3, a guide plate 4 is rotatably connected to the lower surface of a partition plate 13, a first driving rod 41 rotatably penetrating through the side wall of a filter box 1 is fixedly connected to the guide plate 4, a baffle plate 42 abutting against the inner side wall of the filter box 1 and on the same side as the guide plate 4 is rotatably connected to the upper surface of the partition plate 13, a second driving rod 43 penetrating through the side wall of the filter box 1 is fixedly connected to the baffle plate 42, gears 44 are fixedly sleeved at the end portions of the first driving rod 41 and the second driving rod 43, the two gears 44 are engaged with each other, a second motor 45 is mounted on the side wall of the filter box 1, and an output shaft of the second motor 45 is fixedly connected to the end portion of the first driving rod 41; the second motor 45 is started, the output shaft of the second motor 45 drives the first driving rod 41 to rotate, the first driving rod 41 drives the second driving rod 43 to rotate through the two gears 44 which are meshed with each other, the first driving rod 41 and the second driving rod 43 are driven to rotate simultaneously, and the working efficiency is improved.

When the filtering and dedusting device is used, the driving component 3 can drive the baffle plate 42 and the guide plate 4 to wrap and seal any one group of cleaning components 6, so that dust-containing gas entering the filter box 1 from the air inlet pipe 11 is filtered by the filter plates 21 of the unclosed cleaning components 6, and at the moment, the dust can be removed from the filter plates 21 of the closed cleaning components 6.

As shown in fig. 1, 2 and 5, two symmetrically arranged dust exhaust ports 5 for the guide plate 4 to penetrate are formed in the side wall of the filter box 1, a sealing member 51 is arranged at the dust exhaust port 5, the sealing member 51 comprises a cover plate 511 connected to the sealed dust exhaust port 5 on the outer side wall of the filter box 1 in a sliding manner, the upper surface and the lower surface of the cover plate 511 are both fixedly connected with a matching magnet 512, and two opening magnets 513 and a sealing magnet 514 which attract the matching magnet 512 are mounted on the side wall of the filter box 1; when the filter plate 21 filters dust, the cover plate 511 closes the dust discharge port 5, the matching magnet 512 and the closing magnet 514 at the bottom end of the cover plate 511 attract each other, and the cover plate 511 prevents the dust in the filter box 1 from floating out of the dust discharge port 5; when the filter plate 21 cleans dust, the cover plate 511 is moved upward, so that the mating magnet 512 at the top end of the cover plate 511 and the opening magnet 513 attract each other, and the dust discharge port 5 is opened, so that the closing member 51 opens and closes the dust discharge port 5.

Dust exhaust port 5 department is equipped with collects box 52, collect two couples 54 of fixedly connected with on the box 52, two confessions of filter box 1 lateral wall fixedly connected with correspond the link 55 that the couple 54 hooked, collect box 52 lateral wall and correspond dust exhaust port 5 and seted up collection mouth 53, hang the couple 54 of collecting box 52 on the link 55 that corresponds, be convenient for collect box 52's installation and dismantlement, collect box 52 lateral wall and set up the indent 56 that supplies apron 511 to inlay to establish, apron 511 inlays to establish in indent 56, reduce the clearance between collecting box 52 and the filter box 1, make the difficult clearance of following of the dust in the filter box 1 float.

When the filter 21 deashing, rebound apron 511, dust exhaust port 5 is opened, all dwang 22 of all clean subassemblies 6 of drive assembly 3 drive rotate, dwang 22 drives the filter 21 upset, counterweight 63 and the clean brush 64 on the filter 21 promote the dust and drop on deflector 4, the dust slides along deflector 4, then pass dust exhaust port 5 and collection port 53 and drop and collect in collecting box 52, will collect box 52 and take off alright clear up with the dust in collecting box 52.

The implementation principle of the filtering and dust removing device in the embodiment of the application is as follows: when the filtering and dedusting device is used, the negative pressure fan 12 is started, dust-containing gas enters the filter box 1 through the air inlet pipe 11, the driving assembly 3 can drive the baffle plate 42 and the guide plate 4 to wrap and seal any one group of cleaning assemblies 6, so that the dust-containing gas entering the filter box 1 from the air inlet pipe 11 is filtered by the filter plates 21 of the unclosed cleaning assemblies 6, and dust cannot pass through the filter holes in the filter plates 21 and is adsorbed on the upper surfaces of the filter plates 21; when the deashing to filter 21, rebound apron 511, dust exhaust port 5 is opened, all dwang 22 of all clean subassemblies 6 of drive assembly 3 drive rotate, dwang 22 drives filter 21 upset, counterweight 63 and the clean brush 64 on the filter 21 promote the dust and drop on deflector 4, the dust slides along deflector 4, then pass dust exhaust port 5 and collection mouth 53, drop and collect in collecting box 52, consequently, filter dust collector not only can be to the filtration purification of dirty gas, still realized need not to close the machine, can clear up accumulational dust on the filter 21 when the machine is normally strained the dirt.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a filter dust collector which characterized in that: the air inlet pipe type air filter comprises a filter box (1), wherein the top end of the filter box (1) is fixedly connected with an air inlet pipe (11), and the bottom end of the filter box (1) is fixedly provided with a negative pressure fan (12); a partition plate (13) which is vertically arranged and is positioned between an air inlet pipe (11) and a negative pressure fan (12) and two groups of filter assemblies (2) which are symmetrical and positioned at two sides of the partition plate (13) are arranged in the filter box (1), each filter assembly (2) comprises a plurality of filter plates (21) which are sequentially arranged along the width direction of the filter box (1) and are horizontally arranged, a rotating rod (22) which extends along the symmetrical axis of each filter plate (21) is fixedly penetrated through each filter plate (21), one end of each rotating rod (22) is rotatably penetrated through the side wall of the filter box (1), the other end of each rotating rod is rotatably connected to the side wall of the partition plate (13), a driving assembly (3) which drives each rotating rod (22) to rotate is arranged on each rotating rod (22), a guide plate (4) is rotatably connected to the lower surface of the partition plate (13), a first driving rod (41) which is rotatably penetrated through the side wall of the filter box (1) is fixedly connected to the guide plate (4), two dust exhaust openings (5) which are symmetrically arranged and are used for the guide plates (4) to penetrate through are formed in the side wall of the filter box (1), and sealing pieces (51) are arranged at the dust exhaust openings (5).

2. A filter dust collector as claimed in claim 1, wherein: drive assembly (3) are located dwang (22) including fixed cover and are stretched out band pulley (31) of the outer one end of rose box (1), and every two adjacent band pulleys (31) are overlapped jointly and are equipped with same belt (32), the first motor of rose box (1) lateral wall fixedly connected with (33), the output shaft fixed connection of first motor (33) in one of them dwang (22).

3. A filter dust collector as claimed in claim 1, wherein: closure (51) including sliding connection in apron (511) of the sealed dust exhaust mouth (5) of rose box (1) lateral wall, the equal fixedly connected with cooperation magnet (512) of upper surface and lower surface of apron (511), rose box (1) lateral wall fixedly connected with two with cooperation magnet (512) attract each other open magnet (513) and seal magnet (514).

4. A filter dust collector as claimed in claim 3, wherein: dust exhaust mouth (5) department is equipped with collects box (52), collects two couples of fixedly connected with (54) on box (52), and two confession of rose box (1) lateral wall fixedly connected with correspond link (55) that couple (54) hookup, collect box (52) lateral wall and correspond dust exhaust mouth (5) and seted up collection mouth (53), collect box (52) lateral wall and seted up and supply apron (511) indent (56) of establishing.

5. A filter dust collector as claimed in claim 1, wherein: baffle (42) of contradicting in rose box (1) inside wall and deflector (4) homonymy are connected in baffle (13) upper surface rotation, and fixedly connected with wears to locate second actuating lever (43) of rose box (1) lateral wall on baffle (42).

6. A filter dust collector as claimed in claim 5, wherein: first actuating lever (41) and second actuating lever (43) tip all fixed sleeve are equipped with gear (44), two gear (44) intermeshing, rose box (1) lateral wall fixedly connected with second motor (45), the output shaft fixed connection of second motor (45) in first actuating lever (41) tip.

7. A filter dust collector as claimed in claim 1, wherein: filter (21) upper surface and lower surface all are equipped with clean subassembly (6), and clean subassembly (6) are two fixed connection in fixed plate (61) of filter (21) that are the symmetry and set up including, and spout (62) that extend along fixed plate (61) length direction are all seted up to two relative one sides of fixed plate (61), and the joint slip inlays in two spout (62) and is equipped with same counterweight plate (63), and counterweight plate (63) lower fixed surface is connected with clean brush (64).

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