CN115815279A - Exhaust cabinet convenient to clean - Google Patents
Exhaust cabinet convenient to clean Download PDFInfo
- Publication number
- CN115815279A CN115815279A CN202211617129.8A CN202211617129A CN115815279A CN 115815279 A CN115815279 A CN 115815279A CN 202211617129 A CN202211617129 A CN 202211617129A CN 115815279 A CN115815279 A CN 115815279A
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- Prior art keywords
- mounting bracket
- dust
- brush
- belt
- servo motor
- Prior art date
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- 239000000428 dust Substances 0.000 claims abstract description 81
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000007664 blowing Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 230000003670 easy-to-clean Effects 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 13
- 230000005684 electric field Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005367 electrostatic precipitation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the field of exhaust cabinets, in particular to an exhaust cabinet convenient to clean. The invention provides an exhaust cabinet with a dust removal effect and convenient cleaning. The utility model provides a cabinet of airing exhaust of convenient clearance, is including mounting bracket, filter core, aviation baffle and electrostatic precipitator mechanism, and the filter core is installed to the middle part inboard of mounting bracket, and the middle part inboard of mounting bracket is connected with the aviation baffle, and the filter core is located the aviation baffle, and the aviation baffle is whistle form, and the right side of aviation baffle is the opening, and mounting bracket right part inboard is equipped with the electrostatic precipitator mechanism that is used for carrying out electrostatic precipitator to exhaust air. When the dust removal device is in operation, the negative electrode tube and the positive electrode plate can be started, so that dust particles are adsorbed to the positive electrode plate with negative electricity, primary dust removal is achieved, meanwhile, the second servo motor can be started, the brush is driven to move to brush away dust on the positive electrode plate backwards, and therefore the situation that the dust accumulated on the positive electrode plate is too much to affect an electric field and further affect a dust removal effect can be avoided.
Description
Technical Field
The invention relates to the field of exhaust cabinets, in particular to an exhaust cabinet convenient to clean.
Background
The exhaust hood is equipment for treating the environmental pollution caused by pollutants, and is widely applied to laboratories of institutions of higher learning, government offices and enterprise institutions.
The patent with publication number CN111229771A discloses an exhaust cabinet, which comprises a cabinet body, wherein an operation opening is arranged at the side of the cabinet body, an air inlet and an air outlet are arranged at the top of the cabinet body, and the air outlet and the air inlet are sequentially far away from the operation opening; the perspective sliding door is arranged at the operation opening in a sliding way along the vertical direction; the flow guide threshold is arranged at the bottom of the operation opening and used for allowing air to flow into the cabinet body; wherein, an operation table and a flow guide mechanism which are sequentially far away from the operation opening are arranged in the cabinet body; the top of water conservancy diversion mechanism with the top of the cabinet body links to each other and is located the air exit with between the air intake, the bottom of water conservancy diversion mechanism is higher than the bottom of the cabinet body, the both sides of water conservancy diversion mechanism respectively with the both sides of the cabinet body offset. Although the device can effectively discharge toxic and harmful gas, the device cannot effectively clean dust, so that the dust easily blocks an operation table in the exhaust cabinet, and the effect of removing the toxic and harmful gas from the exhaust cabinet is influenced.
Therefore, it is necessary to design a convenient-to-clean exhaust hood with a dust removal effect.
Disclosure of Invention
The invention provides a conveniently cleaned exhaust cabinet with a dust removal effect, aiming at overcoming the defect that the prior art can not effectively clean dust, so that the dust is easy to block an operation table in the exhaust cabinet, and the effect of removing toxic and harmful gases of the exhaust cabinet is influenced.
The utility model provides a cabinet of airing exhaust of convenient clearance, including the mounting bracket, the protection casing, a servo motor, the filter core, aviation baffle and electrostatic precipitator mechanism, the right part upside of mounting bracket is connected with the protection casing, a servo motor is installed to mounting bracket right part upside, a servo motor is located the protection casing, the filter core is installed to the middle part inboard of mounting bracket, the middle part inboard of mounting bracket is connected with the aviation baffle, the filter core is located the aviation baffle, the aviation baffle is whistle form, the right side of aviation baffle is the opening, mounting bracket right part inboard is equipped with and is used for carrying out electrostatic precipitator mechanism to exhaust air.
More preferably, electrostatic precipitator mechanism is including the negative pole pipe, the positive plate, second servo motor, the guide pulley, brush and conveyer belt, two negative pole pipes about two are installed to the right part upside of aviation baffle, the positive plate is installed to the right lower part inboard of mounting bracket, second servo motor is installed to the right front portion inboard of mounting bracket, two guide pulleys about the equal rotary type of both sides inner wall is connected with around the right part of mounting bracket, second servo motor's output shaft is connected with the guide pulley of front side, all the round trip has the conveyer belt between two guide pulleys on left and right side between two guide pulleys, be connected with two at least brushes between the conveyer belt, the brush all is located the positive plate top, can contact with the positive plate when the brush removes to the downside, and brush the dust on the positive plate.
More preferred, still including being used for carrying out the slewing mechanism who clears up to the filter core, slewing mechanism is including first belt pulley, the main belt, bevel gear, rolling brush and driving lever, two first belt pulleys about the upside rotary type of mounting bracket is connected with, first servo motor's output shaft is connected with the first belt pulley on right side, the wraparound has the main belt between the first belt pulley, the rear side of left first belt pulley is connected with bevel gear, the left part rotary type of mounting bracket is connected with the rolling brush, the upside of rolling brush passes the mounting bracket and also is connected with bevel gear, two bevel gear intermeshing, rolling brush and filter core contact, the left part inboard of mounting bracket is connected with the driving lever, driving lever and rolling brush contact.
More preferred is, still including receiving mechanism, receiving mechanism is including bin and case lid, and the right part rear side inner wall of mounting bracket is connected with the bin, and the upside rotary type of bin is connected with the case lid, and the shape of case lid is wedge triangular prism form, and the left and right sides face of case lid sets up to isosceles triangle, and the brush removes backward can contact with the case lid, and then drives the rotatory opening of case lid.
More preferably, the dust blowing device further comprises a dust blowing mechanism, wherein the dust blowing mechanism comprises a transmission assembly, a fan and a dust collecting box, the fan is connected to the lower side of the transmission assembly and is positioned above the left side of the rolling brush, and the dust collecting box is connected to the left side of the lower portion of the mounting frame in a sliding mode.
More preferably, still including filtering mechanism, filtering mechanism is connected with the pivot including filter screen and pivot, the upper portion right side rotary type of mounting bracket, is connected with the filter screen in the pivot, the anterior right side joint of filter screen and mounting bracket.
More preferably, the wind power generation device further comprises a discharging mechanism, the discharging mechanism comprises a manual switch, a baffle and a torsion spring, the lower portion of the wind deflector is rotatably connected with the baffle, the front side of the baffle penetrates through the mounting frame to be connected with the manual switch, and a front torsion spring and a rear torsion spring are connected between the baffle and the wind deflector.
More preferred is, still including transmission assembly, transmission assembly is including second belt pulley, driving belt and transmission shaft, and the upper side inner wall rotary type in the left part of mounting bracket is connected with the transmission shaft, and equal key connection has the second belt pulley on the upper portion of transmission shaft and the rolling brush, and the round trip has driving belt between the second belt pulley, and the transmission shaft is connected with the fan.
Compared with the prior art, the invention has the following advantages: 1. when the dust removal device is in operation, the negative electrode tube and the positive electrode plate can be started, so that dust particles are adsorbed to the positive electrode plate with negative electricity, primary dust removal is achieved, meanwhile, the second servo motor can be started, the brush is driven to move to brush away dust on the positive electrode plate backwards, and therefore the situation that the dust accumulated on the positive electrode plate is too much to affect an electric field and further affect a dust removal effect can be avoided.
2. The first servo motor is started, the rolling brush can be driven to rotate, dust on the surface of the filter element can be brushed down by the rotation of the rolling brush, so that the using effect of the filter element is improved, and meanwhile, when the rolling brush rotates, the poking rod can scrape down the dust brushed up and down by the rolling brush, so that the rolling brush can be prevented from driving the dust to rotate, and the dust collecting effect is poor.
3. When the brush moves backwards to be in contact with the box cover, the brush can drive the box cover to rotate and open because the box cover is in a wedge-shaped triangular prism shape, so that brushed dust is brushed into the storage box, and the dust is collected.
4. When the rolling brush rotates, the fan is driven to rotate, and the dust scraped from the rolling brush can be blown downwards by the rotation of the fan, so that the dust falls into the dust collection box, the dust is collected, and the dust collection box can be controlled to move leftwards and be drawn out to clean the dust.
5. The filter screen can preliminarily filter the entering air, further improve the purification effect of the exhaust cabinet and simultaneously prevent excessive dust from entering the mounting rack.
6. The bottom of the air deflector can also have accumulated dust, and the manual switch is controlled to rotate, so that the baffle is driven to rotate and open, and the dust at the bottom of the air deflector can fall down.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partially cut-away perspective structure of the present invention.
Fig. 3 is a schematic diagram of a first partial body structure of the electrostatic precipitation mechanism of the present invention.
Fig. 4 is a schematic diagram of a second partial body structure of the electrostatic precipitation mechanism of the present invention.
Fig. 5 is a schematic view of a first partial structure of the rotating mechanism of the present invention.
Fig. 6 is a schematic structural view of a second partial body of the rotating mechanism of the present invention.
Fig. 7 is a schematic perspective view of a portion of the receiving mechanism of the present invention.
FIG. 8 is a schematic partial perspective view of a sootblowing mechanism of the present invention.
Fig. 9 is a schematic perspective view of a part of the filter mechanism of the present invention.
Fig. 10 is a schematic view of a first partial body configuration of the discharge mechanism of the present invention.
Fig. 11 is a schematic view of a second partial body configuration of the discharge mechanism of the present invention.
The parts are numbered as follows: 1. the device comprises a mounting rack, 11, a protective cover, 12, a first servo motor, 13, a filter element, 14, an air deflector, 2, an electrostatic dust removal mechanism, 21, a cathode tube, 22, a positive plate, 23, a second servo motor, 24, a guide wheel, 25, a brush, 26, a conveying belt, 3, a rotating mechanism, 31, a first belt pulley, 32, a main belt, 33, a bevel gear, 34, a rolling brush, 35, a deflector rod, 4, a containing mechanism, 41, a storage box, 42, a box cover, 5, a soot blowing mechanism, 51, a second belt pulley, 52, a transmission belt, 53, a transmission shaft, 54, a fan, 55, a soot collecting box, 6, a filtering mechanism, 61, a filter screen, 62, a rotating shaft, 7, a discharging mechanism, 71, a manual switch, 72, a baffle, 73 and a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The utility model provides a cabinet of airing exhaust of convenient clearance, as shown in fig. 1 and fig. 2, including mounting bracket 1, protection casing 11, first servo motor 12, filter core 13, aviation baffle 14 and electrostatic precipitator mechanism 2, the welding of the right part upside of mounting bracket 1 has protection casing 11, first servo motor 12 is installed through the bolt to the 1 right part upside of mounting bracket, first servo motor 12 is located protection casing 11, filter core 13 is installed to the middle part inboard of mounting bracket 1, the inboard welding in middle part of mounting bracket 1 has aviation baffle 14, filter core 13 is located aviation baffle 14, aviation baffle 14 is whistle form, the right side of aviation baffle 14 is the opening, 1 right part inboard of mounting bracket is equipped with electrostatic precipitator mechanism 2, electrostatic precipitator mechanism 2 is used for carrying out electrostatic precipitator to the air of discharging.
As shown in fig. 1-4, the electrostatic dust removing mechanism 2 includes a negative electrode tube 21, a positive electrode plate 22, a second servo motor 23, guide wheels 24, brushes 25 and a conveyor belt 26, two negative electrode tubes 21 are installed on the upper right side of the air deflector 14, the positive electrode plate 22 is installed on the inner side of the lower right portion of the mounting rack 1 through screws, the second servo motor 23 is installed on the inner side of the upper right portion of the mounting rack 1 through bolts, two guide wheels 24 are connected to the inner wall of the front and rear right portions of the mounting rack 1 in a rotating manner, an output shaft of the second servo motor 23 is connected to the guide wheels 24 on the front side, the conveyor belt 26 is connected between the two guide wheels 24 on the left side and the two guide wheels 24 on the right side in a winding manner, two brushes 25 are connected between the conveyor belts 26, the brushes 25 are located above the positive electrode plate 22, the brushes 25 are in contact with the positive electrode plate 22 when moving to the lower side, and brush off dust on the positive electrode plate 22.
When the exhaust cabinet is used, air enters through the right side of the upper part of the mounting rack 1, is filtered by the filter element 13 through the air deflector 14 and is finally exhausted through the front side of the mounting rack 1, so that exhaust is realized; when this cabinet of airing exhaust operates, still can start negative pole pipe 21 and positive plate 22, make the space between negative pole pipe 21 and the positive plate 22 form strong electric field, and then be ionization for positive ion and electron with the air molecule, the electron runs back to and meets the dirt particle to anodal in-process, make the dirt particle negative charge adsorb on positive plate 22, thereby realize preliminary dust removal, simultaneously can also start second servo motor 23, second servo motor 23 operates just can drive front side guide wheel 24 rotatory, and then can drive conveyer belt 26 and rear side guide wheel 24 rotatory, then drive brush 25 and remove, when brush 25 swivelling movement reaches the downside, just can contact with positive plate 22, and then brush the dust backward on the positive plate 22, thereby can avoid accumulating too much dust on the positive plate 22 and influence the electric field, and then influence the dust removal effect, when not using this cabinet of airing exhaust, close negative pole pipe 21, positive plate 22 and second servo motor 23 can.
Example 2
On the basis of embodiment 1, as shown in fig. 2, 5 and 6, the cleaning device further includes a rotating mechanism 3 for cleaning the filter element 13, the rotating mechanism 3 includes a first belt pulley 31, a main belt 32, a bevel gear 33, a rolling brush 34 and a deflector rod 35, the upper side of the mounting frame 1 is rotatably connected with the left and right first belt pulleys 31, an output shaft of the first servo motor 12 is connected with the right first belt pulley 31, the main belt 32 is connected between the first belt pulleys 31 in a winding manner, the rear side of the left first belt pulley 31 is connected with the bevel gear 33, the left portion of the mounting frame 1 is rotatably connected with the rolling brush 34, the upper side of the rolling brush 34 penetrates through the mounting frame 1 and is also connected with the bevel gear 33, the two bevel gears 33 are mutually engaged, the rolling brush 34 is in contact with the filter element 13, the deflector rod 35 is welded on the inner side of the left portion of the mounting frame 1, and the deflector rod 35 is in contact with the rolling brush 34.
When using this exhaust cabinet, still can start first servo motor 12, and then can drive bevel gear 33 through first belt pulley 31 and main belt 32 rotatory, and then can drive the rolling brush 34 through bevel gear 33 rotatory, rolling brush 34 is rotatory can be brushed the dust on filter element 13 surface down, thereby improve filter element 13's result of use, when rolling brush 34 is rotatory simultaneously, driving lever 35 can be scraped the dust of brushing down on rolling brush 34, and then can prevent that rolling brush 34 from driving the dust rotatory, lead to the dust to collect the effect variation.
As shown in fig. 2 and 7, the portable electric hair dryer further comprises a storage mechanism 4, the storage mechanism 4 comprises a storage box 41 and a box cover 42, the storage box 41 is connected to the inner wall of the rear side of the right portion of the mounting frame 1, the box cover 42 is rotatably connected to the upper side of the storage box 41, the box cover 42 is in a wedge-shaped triangular prism shape, the left side surface and the right side surface of the box cover 42 are arranged to be in an isosceles triangle shape, the brush 25 moves backwards and can be in contact with the box cover 42, and then the box cover 42 is driven to rotate to be opened.
When the brush 25 rotationally moves to the lower side, the brush 25 can move backwards to brush away dust on the positive plate 22, when the brush 25 moves backwards to contact with the box cover 42, because the box cover 42 is in a wedge-shaped triangular prism shape, the brush 25 can drive the box cover 42 to rotate backwards and open upwards, so that the brushed dust is brushed into the storage box 41, the dust is collected, the brush 25 continuously moves to rotate and can be separated from the box cover 42, and at the moment, the box cover 42 can be automatically rotationally closed due to gravity.
As shown in fig. 2 and 8, the dust blowing device further comprises a dust blowing mechanism 5, the dust blowing mechanism 5 comprises a transmission assembly, a fan 54 and a dust collecting box 55, the fan 54 is connected to the lower side of the transmission assembly, the fan 54 is located above the left side of the rolling brush 34, the dust collecting box 55 is slidably connected to the left side of the lower portion of the mounting frame 1, the transmission assembly comprises a second belt pulley 51, a transmission belt 52 and a transmission shaft 53, the transmission shaft 53 is rotatably connected to the inner wall of the upper side of the left portion of the mounting frame 1, the second belt pulley 51 is connected to the upper portion of the transmission shaft 53 and the rolling brush 34 in a key-connected mode, the transmission belt 52 is wound between the second belt pulleys 51, and the transmission shaft 53 is connected with the fan 54.
When the rolling brush 34 rotates, the transmission shaft 53 is driven to rotate through the second belt pulley 51 and the transmission belt 52, the fan 54 is driven to rotate, the fan 54 rotates to blow dust scraped from the rolling brush 34 downwards, so that the dust falls into the dust collection box 55, the dust is collected, when the dust in the dust collection box 55 needs to be taken out, the dust collection box 55 can be controlled to move leftwards and be taken out, and after the dust is cleaned, the dust collection box 55 is controlled to reset.
As shown in fig. 2 and 9, the filter device further comprises a filter mechanism 6, the filter mechanism 6 comprises a filter screen 61 and a rotating shaft 62, the rotating shaft 62 is rotatably connected to the right side of the upper portion of the mounting frame 1, the filter screen 61 is connected to the front side of the rotating shaft 62, and the filter screen 61 is clamped with the right side of the front portion of the mounting frame 1.
As shown in fig. 2, 10 and 11, the air guiding device further comprises a discharging mechanism 7, the discharging mechanism 7 comprises a manual switch 71, a baffle 72 and a torsion spring 73, the baffle 72 is rotatably connected to the middle lower portion of the air guiding plate 14, the manual switch 71 is welded to the front side of the baffle 72 after penetrating through the mounting frame 1, and a front torsion spring 73 and a rear torsion spring 73 are connected between the baffle 72 and the air guiding plate 14.
The bottom of the air deflector 14 may also have accumulated dust, and at this time, the manual switch 71 can be controlled to rotate, so as to drive the baffle 72 to rotate and open, the torsion spring 73 deforms, at this time, the dust at the bottom of the air deflector 14 falls, after the dust falls, the manual switch 71 is not controlled any more, at this time, the torsion spring 73 recovers to drive the baffle 72 to rotate reversely and reset, and further, the bottom of the air deflector 14 is blocked again.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a convenient exhaust cabinet of clearance, including mounting bracket (1), protection casing (11), first servo motor (12), filter core (13) and aviation baffle (14), the right side upside of mounting bracket (1) is connected with protection casing (11), first servo motor (12) are installed to mounting bracket (1) right side upside, first servo motor (12) are located protection casing (11), filter core (13) are installed to the middle part inboard of mounting bracket (1), the middle part inboard of mounting bracket (1) is connected with aviation baffle (14), filter core (13) are located aviation baffle (14), characterized by: the air purifier is characterized by further comprising an electrostatic dust removal mechanism (2), wherein the electrostatic dust removal mechanism (2) used for performing electrostatic dust removal on discharged air is arranged on the inner side of the right part of the mounting frame (1).
2. An easy-to-clean exhaust cabinet as claimed in claim 1, wherein: electrostatic precipitator mechanism (2) are including negative pole pipe (21), positive plate (22), second servo motor (23), guide pulley (24), brush (25) and conveyer belt (26), two negative pole pipe (21) about the right part upside of aviation baffle (14) is installed, positive plate (22) are installed to the right lower part inboard of mounting bracket (1), second servo motor (23) are installed to the right front portion inboard of mounting bracket (1), two guide pulley (24) about the equal rotary type of right part front and back both sides inner wall of mounting bracket (1) is connected with, the output shaft of second servo motor (23) is connected with guide pulley (24) of front side, all around having conveyer belt (26) between two left guide pulley (24) and between two guide pulley (24) on right side, be connected with two at least brushes (25) between conveyer belt (26), brush (25) all are located positive plate (22) top, brush (25) can contact with positive plate (22) when removing the dust on positive plate (22) to the downside, and brush.
3. An easy-to-clean exhaust cabinet as claimed in claim 2, wherein: still including slewing mechanism (3) that is used for clearing up filter core (13), slewing mechanism (3) are including first belt pulley (31), main belt (32), bevel gear (33), rolling brush (34) and driving lever (35), two first belt pulley (31) about the upside rotary type of mounting bracket (1) is connected with, the output shaft of first servo motor (12) is connected with first belt pulley (31) on right side, it has main belt (32) to connect around between first belt pulley (31), the rear side of left first belt pulley (31) is connected with bevel gear (33), the left part rotary type of mounting bracket (1) is connected with rolling brush (34), the upside of rolling brush (34) passes mounting bracket (1) and also is connected with bevel gear (33), two bevel gear (33) intermeshing, rolling brush (34) and filter core (13) contact, the left part inboard of mounting bracket (1) is connected with driving lever (35), driving lever (35) and rolling brush (34) contact.
4. An easy-to-clean exhaust cabinet as claimed in claim 3, wherein: still including receiving mechanism (4), receiving mechanism (4) are including bin (41) and case lid (42), and the right part rear side inner wall connection of mounting bracket (1) has bin (41), and the upside rotary type of bin (41) is connected with case lid (42), and the shape of case lid (42) is wedge triangular prism form, and the left and right sides face of case lid (42) sets up to isosceles triangle, and brush (25) move backward can contact with case lid (42), and then drive the rotatory opening of case lid (42).
5. An easy-to-clean exhaust cabinet as claimed in claim 4, wherein: the dust blowing device is characterized by further comprising a dust blowing mechanism (5), wherein the dust blowing mechanism (5) comprises a transmission assembly, a fan (54) and a dust collecting box (55), the lower side of the transmission assembly is connected with the fan (54), the fan (54) is located above the left side of the rolling brush (34), and the left side of the lower portion of the mounting frame (1) is connected with the dust collecting box (55) in a sliding mode.
6. An easy-to-clean exhaust cabinet as claimed in claim 5, wherein: the novel filter is characterized by further comprising a filtering mechanism (6), wherein the filtering mechanism (6) comprises a filter screen (61) and a rotating shaft (62), the rotating shaft (62) is rotatably connected to the right side of the upper portion of the mounting frame (1), the filter screen (61) is connected to the rotating shaft (62), and the filter screen (61) is connected with the right side of the front portion of the mounting frame (1) in a clamped mode.
7. An easy-to-clean exhaust cabinet as claimed in claim 6, wherein: still including emission mechanism (7), emission mechanism (7) are connected with baffle (72) including hand switch (71), baffle (72) and torsional spring (73) in the lower part rotary type of aviation baffle (14), and the front side of baffle (72) passes mounting bracket (1) and is connected with hand switch (71), is connected with two front and back torsional springs (73) between baffle (72) and aviation baffle (14).
8. An easy-to-clean exhaust cabinet as claimed in claim 7, wherein: the transmission assembly comprises a second belt pulley (51), a transmission belt (52) and a transmission shaft (53), the inner wall of the upper side of the left portion of the mounting frame (1) is rotatably connected with the transmission shaft (53), the upper portion of the transmission shaft (53) and the rolling brush (34) are both connected with the second belt pulley (51), the transmission belt (52) is connected between the second belt pulleys (51) in a winding mode, and the transmission shaft (53) is connected with a fan (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211617129.8A CN115815279A (en) | 2022-12-15 | 2022-12-15 | Exhaust cabinet convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211617129.8A CN115815279A (en) | 2022-12-15 | 2022-12-15 | Exhaust cabinet convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115815279A true CN115815279A (en) | 2023-03-21 |
Family
ID=85545865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211617129.8A Withdrawn CN115815279A (en) | 2022-12-15 | 2022-12-15 | Exhaust cabinet convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115815279A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493134A (en) * | 2023-06-26 | 2023-07-28 | 张家口市宣化天洁环保科技有限公司 | Electric dust remover capable of reducing dust flying |
| CN116772351A (en) * | 2023-08-14 | 2023-09-19 | 中科纳清（江苏）科技有限公司 | Triboelectric nano sheet filter element |
| CN116832963A (en) * | 2023-06-30 | 2023-10-03 | 恒盛能源股份有限公司 | Coal ash dust removing system based on coal conveying and feeding mechanism |
-
2022
- 2022-12-15 CN CN202211617129.8A patent/CN115815279A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493134A (en) * | 2023-06-26 | 2023-07-28 | 张家口市宣化天洁环保科技有限公司 | Electric dust remover capable of reducing dust flying |
| CN116493134B (en) * | 2023-06-26 | 2023-08-29 | 张家口市宣化天洁环保科技有限公司 | Electric dust remover capable of reducing dust flying |
| CN116832963A (en) * | 2023-06-30 | 2023-10-03 | 恒盛能源股份有限公司 | Coal ash dust removing system based on coal conveying and feeding mechanism |
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