CN113019017A - Air purification filter for environmental protection engineering and use method thereof - Google Patents
Air purification filter for environmental protection engineering and use method thereof Download PDFInfo
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- CN113019017A CN113019017A CN202110253168.3A CN202110253168A CN113019017A CN 113019017 A CN113019017 A CN 113019017A CN 202110253168 A CN202110253168 A CN 202110253168A CN 113019017 A CN113019017 A CN 113019017A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the field of environmental protection engineering equipment, in particular to an air purification filter for environmental protection engineering and a using method thereof. According to the air purification filter for the environmental protection engineering and the using method thereof, air is filtered, purified and output through the air exhaust mechanism, the air purification quality is improved, the filter cartridge can be automatically cleaned in real time, and cleaned dust, particles and the like can be automatically collected and output.
Description
Technical Field
The invention relates to the field of environmental protection engineering equipment, in particular to an air purification filter for environmental protection engineering and a using method thereof.
Background
In the process of using the equipment for filtering and purifying air in environmental protection engineering, dust, particles and the like are wrapped inside the equipment while the air enters the equipment, the dust, the particles and the like are adhered to a filtering component inside the equipment and are difficult to clean, the time is long, the filtering component is blocked, the filtering efficiency and the purifying effect are reduced, bacteria are easy to breed if the dust, the particles and the like are not adhered to the filtering component inside the equipment in time, germs are contained in the air, the filtering component needs to be disassembled when being cleaned, time and labor are wasted, and the labor intensity is high.
Disclosure of Invention
The invention aims to provide an air purification filter for environmental protection engineering and a using method thereof, so as to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an air purification filter for environmental protection engineering and application method thereof, including bellows, the inside exhaust mechanism who is used for carrying air that is provided with of bellows, the bottom of bellows is fixed with the admission cylinder, the inside of admission cylinder is provided with and is used for carrying out filterable cartridge filter to the air, the upper end of cartridge filter is linked together with the inside of bellows, the air inlet has been seted up on the lateral wall of admission cylinder, the inside filter plate that is fixed with of air inlet, the inside ash scraping mechanism that is used for real-time to cartridge filter self-cleaning that is provided with of admission cylinder, exhaust mechanism is connected with the transmission of ash scraping mechanism, the lower extreme of admission cylinder is provided with the ash discharging mechanism, exhaust mechanism is connected with the transmission of ash discharging mechanism, the ash discharging mechanism is used for discharging the dust.
Preferably, exhaust mechanism includes hollow shaft one, and hollow shaft one is pegged graft and the dead axle rotates to be connected on the axle sleeve, and the axle sleeve runs through and fixed connection is on the lower extreme bottom plate of cartridge filter, and axle sleeve and cartridge filter sharing central axis, and the lower extreme and the ash removal mechanism transmission of hollow shaft one are connected, and peg graft and sliding connection has many arris pole one in the upper end of hollow shaft one, and the coaxial fixed connection in upper end of many arris pole one is connected with pivot four, the last fixed connection impeller of pivot four, pivot four with scrape ash mechanism transmission and be connected.
Preferably, the exhaust mechanism further comprises an air outlet cylinder fixed and communicated on the side wall of the air box, a vertical and downward-arranged hanging bracket is fixed on the top wall of the interior of the air box, the lower end of the hanging bracket is vertically and fixedly connected with a second gear, a second rotating shaft penetrates through the center of the second gear vertically, and the second rotating shaft can rotate on the second gear in a fixed-shaft mode.
Preferably, the output shaft of the upper end fixed connection motor of pivot two, the motor is fixed on the inside roof of bellows, the lower extreme of pivot two is perpendicular and fixedly connected with rocker, the one end dead axle that the rocker kept away from pivot two rotates and is connected with pivot one, the vertical direction setting of pivot one, and run through the rocker, the upper end of pivot one is fixed with gear one, gear one is connected with the meshing of gear two, the lower extreme of pivot one is connected with the upper end transmission of pivot three through cross-coupling, the lower extreme of pivot three is connected with the upper end transmission of pivot four through another cross-coupling, pivot two is parallel to each other with pivot four, and leave the distance between pivot two and the pivot four.
Preferably, scrape grey mechanism and include the lifter, the lifter is located the inside of bellows, pivot four runs through and the dead axle rotates the middle part of connecting at the lifter, be fixed with two limiting plates in the pivot four, the lifter is located the middle part of two limiting plates, the both ends of lifter all are fixed with the slide bar, the slide bar sets up and vertical downward setting with the lifter is perpendicular, the slide bar runs through and sliding connection is on the bottom surface of bellows, and the slide bar is located the outside of cartridge filter.
Preferably, the ash scraping mechanism further comprises a ring plate, the ring plate is sleeved on the outer side of the filter cylinder, the lower end of the sliding rod is perpendicular to and fixedly connected with the upper surface of the ring plate, a fixed shaft is rotatably connected to the inner side wall of the ring plate, the ring frame is sleeved on the outer side of the filter cylinder, bristles are fixed to the inner wall of the ring frame, and the bristles are in buckling contact with the outer side wall of the filter cylinder and can slide relatively.
Preferably, a gear III is fixed at the lower end of the tubular shaft I, a cantilever is fixed on the bottom surface of the bottom plate of the filter cartridge, a rotating shaft V penetrates through the cantilever and is connected with the cantilever in a fixed-shaft rotating mode, a gear IV is fixed at the lower end of the rotating shaft V, the gear IV is connected with the gear III in a meshed mode, a polygonal rod II is fixedly connected with the upper end of the rotating shaft V in a coaxial mode, a tubular shaft II penetrates through the annular plate and is connected with the annular plate in a fixed-shaft rotating mode, the polygonal rod II is connected into the tubular shaft II in an inserted mode and is connected into the tubular shaft II in a sliding mode, a gear.
Preferably, the ash discharging mechanism comprises a conical cylinder fixed and communicated with the lower end of the air inlet cylinder, the lower end of the conical cylinder is fixed and communicated with the guide cylinder, the lower end of the first tubular shaft is coaxially and fixedly connected with a spiral vane shaft, and the lower half section of the spiral vane shaft is positioned in the guide cylinder.
Preferably, the ash discharging mechanism further comprises a valve cylinder communicated with the lower end of the material guide cylinder, a plunger is connected inside the valve cylinder in a sliding mode, the plunger is connected with one end, far away from the material guide cylinder, of the valve cylinder through a spring, an ash discharging pipe is fixed to the side wall of the valve cylinder and communicated with the valve cylinder, and the plunger can be used for plugging the ash discharging pipe.
Preferably, the use method of the air purification filter for environmental protection engineering comprises the following steps:
the method comprises the following steps: the air is continuously filtered, purified and output through the air exhaust mechanism;
step two: the dust scraping mechanism is driven by the air exhaust mechanism to automatically clean the filter cartridge in real time;
step three: the dust and particulate matters cleaned by the dust scraping mechanism are automatically collected and output by the dust discharging mechanism driven by the air exhaust mechanism.
Compared with the prior art, the invention has the beneficial effects that:
according to the air purifier, the air is continuously filtered, purified and output through the air exhaust mechanism, the air is subjected to double-layer filtering, the filtering effect is improved, the air exhaust mechanism is subjected to a heat dissipation effect, the reliable and stable work of the whole device is guaranteed, the purified air is dried after the air absorbs heat, and the air purification quality is improved;
according to the invention, the dust scraping mechanism is driven by the exhaust mechanism to automatically clean the filter cartridge in real time, so that the passing effect of the filter cartridge is maintained in real time, the air purification efficiency and quality are improved, bacteria are prevented from breeding on the filter cartridge, and the air purification safety is improved;
according to the invention, the dust discharging mechanism is driven by the air exhaust mechanism to automatically collect and output the dust, particles and the like cleaned by the dust scraping mechanism, so that the dust collecting device is not required to be disassembled and re-assembled, time and labor are saved, and the labor intensity is reduced.
Drawings
FIG. 1 is a first schematic view of the cross-sectional structure of the final assembly of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the final assembly of the present invention;
FIG. 3 is a schematic view of the motor and rocker structure of FIG. 1;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
fig. 5 is a top view of a fifth gear and ring gear configuration of the present invention.
In the figure: 1. an air box; 2. a motor; 3. a first gear; 4. a first rotating shaft; 5. a second polygonal rod; 6. a hanger; 7. a second gear; 8. a second rotating shaft; 9. a rocker; 10. a cross coupling; 11. a rotating shaft III; 12. an air outlet cylinder; 13. a rotating shaft IV; 14. a limiting plate; 15. a lifting rod; 16. a slide bar; 17. an impeller; 18. a shaft sleeve; 19. a pipe shaft I; 20. a first polygonal rod; 21. a filter cartridge; 22. a second pipe shaft; 23. a cantilever; 24. a third gear; 25. a fourth gear; 26. a helical blade shaft; 27. an air inlet cylinder; 28. a conical cylinder; 29. an air inlet; 30. filtering the plate; 31. a material guide cylinder; 32. a valve barrel; 33. a plunger; 34. a spring; 35. an ash discharge pipe; 36. a ring plate; 37. a fifth gear; 38. a ring frame; 39. brushing; 40. a ring gear; 41. and a fifth rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: an air purification filter for environmental protection engineering and a using method thereof comprise an air box 1, an exhaust mechanism used for conveying air is arranged inside the air box 1, an air inlet cylinder 27 is fixed at the bottom of the air box 1, a filter cylinder 21 used for filtering air is arranged inside the air inlet cylinder 27, the upper end of the filter cylinder 21 is communicated with the inside of the air box 1, an air inlet 29 is formed in the side wall of the air inlet cylinder 27, a filter plate 30 is fixed inside the air inlet 29, an ash scraping mechanism used for automatically cleaning the filter cylinder 21 in real time is arranged inside the air inlet cylinder 21, the exhaust mechanism is in transmission connection with the ash scraping mechanism, an ash discharging mechanism is arranged at the lower end of the air inlet cylinder 27, the exhaust mechanism is in transmission connection with the ash discharging mechanism, and the ash discharging mechanism is used for discharging dust, particles and the like which are removed from the filter.
In this embodiment, as shown in fig. 1 and 2, the exhaust mechanism includes a first pipe shaft 19, the first pipe shaft 19 is inserted and fixed to a shaft sleeve 18, the shaft sleeve 18 penetrates and is fixedly connected to a bottom plate at the lower end of a filter cartridge 21, the shaft sleeve 18 and the filter cartridge 21 share a central axis, the lower end of the first pipe shaft 19 is in transmission connection with the ash discharge mechanism, the upper end of the first pipe shaft 19 is inserted and slidably connected with a first multi-edge rod 20, the upper end of the first multi-edge rod 20 is coaxially and fixedly connected with a fourth rotating shaft 13, the upper end of the fourth rotating shaft 13 is fixedly connected with an impeller 17, and the fourth rotating shaft 13 is in transmission connection.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the exhaust mechanism further includes an air outlet cylinder 12 fixed and communicated on the side wall of the air box 1, a vertically downward hanging bracket 6 is fixed on the inner top wall of the air box 1, the lower end of the hanging bracket 6 is vertically and fixedly connected with a second gear 7, a second rotating shaft 8 penetrates through the center of the second gear 7 vertically, and the second rotating shaft 8 can rotate on the second gear 7 in a fixed axis manner.
In this embodiment, as shown in fig. 1, fig. 2, and fig. 3, an output shaft of a motor 2 is fixedly connected to an upper end of a second rotating shaft 8, the motor 2 is fixed on an inner top wall of the air box 1, a rocker 9 is vertically and fixedly connected to a lower end of the second rotating shaft 8, a first rotating shaft 4 is rotatably connected to one end, far away from the second rotating shaft 8, of the rocker 9 and is arranged in a vertical direction, and penetrates through the rocker 9, a first gear 3 is fixed to the upper end of the first rotating shaft 4, the first gear 3 is meshed with the second gear 7, the lower end of the first rotating shaft 4 is connected to an upper end of a third rotating shaft 11 through a cross coupling 10, the lower end of the third rotating shaft 11 is connected to an upper end of a fourth rotating shaft 13 through another cross coupling 10, the second rotating shaft 8 is parallel to the fourth.
In this embodiment, as shown in fig. 1 and fig. 2, the ash scraping mechanism includes a lifting rod 15, the lifting rod 15 is located inside the air box 1, a fourth rotating shaft 13 penetrates through and is connected to the middle of the lifting rod 15 in a fixed-axis rotating manner, two limiting plates 14 are fixed on the fourth rotating shaft 13, the lifting rod 15 is located in the middle of the two limiting plates 14, sliding rods 16 are fixed at both ends of the lifting rod 15, the sliding rods 16 are perpendicular to the lifting rod 15 and vertically downward, the sliding rods 16 penetrate through and are connected to the bottom surface of the air box 1 in a sliding manner, and the sliding rods 16 are located outside the filter cartridge 21.
In this embodiment, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, the dust scraping mechanism further includes a ring plate 36, the ring plate 36 is sleeved outside the filter cylinder 211, the lower end of the sliding rod 16 is perpendicular to and fixedly connected to the upper surface of the ring plate 36, a ring frame 38 is rotatably connected to the inner side wall of the ring plate 36 in a fixed-axis manner, the ring frame 38 is sleeved outside the filter cylinder 21, bristles 39 are fixed to the inner wall of the ring frame 38, and the bristles 39 are in abutting contact with the outer side wall of the filter cylinder 21 and can slide relatively.
In this embodiment, as shown in fig. 1, 2, 4 and 5, a third gear 24 is fixed at the lower end of the first pipe shaft 19, a cantilever 23 is fixed at the bottom surface of the bottom plate of the filter cartridge 21, a fifth rotating shaft 41 penetrates through and is connected to the cantilever 23 in a fixed-axis rotating manner, a fourth gear 25 is fixed at the lower end of the fifth rotating shaft 41, the fourth gear 25 is meshed with the third gear 24, a second multi-edge rod 5 is coaxially and fixedly connected to the upper end of the fifth rotating shaft 41, a second pipe shaft 22 penetrates through and is connected to the annular plate 36 in a fixed-axis rotating manner, the second multi-edge rod 5 is inserted into and slidably connected to the second pipe shaft 22, a fifth gear 37 is fixed to the second pipe shaft 22, a gear ring 40 is coaxially fixed to the upper end of.
In this embodiment, as shown in fig. 1 and 2, the ash discharging mechanism includes a conical cylinder 28 fixed to and communicated with the lower end of the air inlet cylinder 27, the lower end of the conical cylinder 28 is fixed to and communicated with the material guiding cylinder 31, the lower end of the first tubular shaft 19 is coaxially and fixedly connected to the spiral vane shaft 26, and the lower half section of the spiral vane shaft 26 is located in the material guiding cylinder 31.
In this embodiment, as shown in fig. 1 and fig. 2, the ash discharging mechanism further includes a valve cylinder 32 communicated with the lower end of the material guiding cylinder 31, a plunger 33 is slidably connected inside the valve cylinder 32, the plunger 33 is connected with one end of the valve cylinder 32 far away from the material guiding cylinder 31 through a spring 34, an ash discharging pipe 35 is fixed and communicated on the side wall of the valve cylinder 32, and the plunger 33 can seal the ash discharging pipe 35.
The use method and the advantages of the invention are as follows: this air purification filter for environmental protection engineering is when filtering purification to the air, and the working process is as follows:
the method comprises the following steps: as shown in fig. 1, 2 and 3, the motor 2 is started to operate, the motor 2 drives the second rotating shaft 8 to rotate after operating, so that the second rotating shaft 8 synchronously drives the rocker 9 to rotate, so that the rocker 9 drives the first gear 3 to rotate around the second gear 7 through the first rotating shaft 4, and the first gear 3 drives the first rotating shaft 4 to rotate under the tooth transmission action of the first gear 3 and the second gear 7, so that the first rotating shaft 4 drives the third rotating shaft 11 to rotate through the cross coupling 10 at the upper end of the third rotating shaft 11, so that the third rotating shaft 11 drives the fourth rotating shaft 13 to rotate through the cross coupling 10 at the lower end of the third rotating shaft, the rotating of the fourth rotating shaft 13 synchronously drives the impeller 17 and the first multi-edge rod 20 to rotate, the rotation of the impeller 17 conveys the air inside the filter cartridge 21 into the air box 1, so that a pressure difference is generated between the filter cartridge 21 and the outside, and then enters the filter cartridge 21 through the filter holes of the filter cartridge 21, thereby achieving far-reaching suction of the outside air into the air box 1, which, during the passage of the air through the filter sheet 30, the filter plate 30 for larger sundries and the like which are wrapped up is blocked at the outer side of the air inlet cylinder 27 for preliminary filtration, when the air entering the air inlet cylinder 27 passes through the filter cylinder 21, the entrained dust, particulate matter, etc. filter cartridge 21 is prevented from being able to enter the interior of the air box 1, thereby further purifying the air, discharging the purified air through the air outlet cylinder 12, realizing the filtration and purification treatment of the air, and the air flow flowing in the air box 1 can take away the heat generated by the motor 2 and all the components during working, the air purifier plays a role in heat dissipation, ensures the reliable and stable work of the whole device, is beneficial to drying the purified air after the air absorbs heat, and improves the air purification quality;
step two: as shown in the first step, while the first rotating shaft 4 rotates around the central axis thereof, the first rotating shaft 4 is driven to rotate around the central axis of the second rotating shaft 8 under the action of the rocker 9, so that the first rotating shaft 4 applies a pushing force or a pulling force to the fourth rotating shaft 13 through the third rotating shaft 11 and the cross couplings 10 at the two ends of the third rotating shaft, as shown in fig. 1, 2 and 3, and further the fourth rotating shaft 13 moves up and down, the lifting rod 15 is synchronously driven to move up and down through the limiting plate 14 in the process of moving up and down of the fourth rotating shaft 13, so that the lifting rod 15 synchronously drives the ring plate 36 to move up and down through the sliding rod 16, as shown in fig. 4, the ring frame 38 is driven to move up and down by the same part of moving up and down of the ring frame 38, so that the brush bristles 39 are driven by the ring frame 38 to brush the outer, the passing effect of the filter cartridge 21 is kept in real time, the air purification efficiency and quality are improved, bacteria are prevented from breeding on the filter cartridge 21, and therefore the air purification safety is improved;
and the gear wheel III 24 is synchronously driven to rotate by the first polygon bar 20 through the first pipe shaft 19 at the same time, so that the gear wheel III 24 synchronously drives the rotating shaft V41 to rotate through the gear wheel IV 25, and the rotating shaft V41 synchronously drives the second pipe shaft 22 to rotate through the second polygon bar 5, as shown in fig. 5, so that the second pipe shaft 22 drives the gear ring 40 and the ring frame 38 to rotate through the gear wheel V37, and the ring frame 38 drives the bristles 39 to clean the filter cylinder 21 in the vertical direction and also drives the bristles 39 to clean the filter cylinder 21 in the circumferential direction, thereby improving the cleaning efficiency and effect of the filter cylinder 21;
step three: as shown in the first step and the second step, after the dust, particles and the like adhered to the outer side wall of the filter cartridge 21 are cleaned by the bristles 39, the dust, particles and the like fall on the cone cylinder 28 and are gathered in the guide cylinder 31 by the cone cylinder 28, the rotation of the first tubular shaft 19 synchronously drives the spiral vane shaft 26 to rotate, so that the dust, particles and the like falling in the guide cylinder 31 are conveyed into the valve cylinder 32 by the spiral vane shaft 26, and extrusion force is generated on the plunger 33, so that the plunger 33 compresses the spring 34, when the dust, particles and the like are gathered more and the pressure generated on the plunger 33 is higher, the plunger 33 does not block the dust discharge pipe 35, so that the dust, particles and the like are discharged from the dust discharge pipe 35 under the action of the pressure, the automatic collection and discharge of the dust, particles and the like are realized, the disassembly and the reinstallation are not needed, time and.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. The utility model provides an air purification filter for environmental protection engineering, includes bellows (1), its characterized in that: an air exhaust mechanism for conveying air is arranged in the air box (1), an air inlet cylinder (27) is fixed at the bottom of the air box (1), a filter cylinder (21) for filtering air is arranged in the air inlet cylinder (27), the upper end of the filter cylinder (21) is communicated with the inside of the air box (1), the side wall of the air inlet cylinder (27) is provided with an air inlet (29), a filter plate (30) is fixed in the air inlet (29), an ash scraping mechanism for automatically cleaning the filter cylinder (21) in real time is arranged in the air inlet cylinder (21), the exhaust mechanism is connected with the ash scraping mechanism in a transmission way, the lower end of the air inlet cylinder (27) is provided with an ash discharging mechanism, the exhaust mechanism is in transmission connection with the dust discharging mechanism, and the dust discharging mechanism is used for discharging dust, particles and the like which are removed from the filter cartridge (21) by the dust scraping mechanism.
2. The air purifying filter for environmental protection engineering according to claim 1, wherein: the exhaust mechanism comprises a first pipe shaft (19), the first pipe shaft (19) is connected with a shaft sleeve (18) in an inserting and fixed-shaft rotating mode, the shaft sleeve (18) penetrates through and is fixedly connected to a bottom plate at the lower end of the filter cylinder (21), and the shaft sleeve (18) and the filter cylinder (21) share the central axis.
3. The air purifying filter for environmental protection engineering according to claim 2, wherein: the lower extreme and the ash discharge mechanism transmission of hollow shaft (19) are connected, the upper end grafting and the sliding connection of hollow shaft (19) have many arriss pole one (20), the coaxial fixed connection in upper end of many arriss pole one (20) is connected with pivot four (13), last fixed connection impeller (17) of pivot four (13), pivot four (13) with scrape the ash mechanism transmission and be connected.
4. The air purifying filter for environmental protection engineering according to claim 3, wherein: the exhaust mechanism further comprises an air outlet cylinder (12) fixed and communicated on the side wall of the air box (1), a vertical and downward-arranged hanging bracket (6) is fixed on the top wall of the interior of the air box (1), the lower end of the hanging bracket (6) is vertically and fixedly connected with a second gear (7), a second rotating shaft (8) vertically penetrates through the center of the second gear (7), and the second rotating shaft (8) can rotate on the second gear (7) in a fixed shaft mode.
5. The air purifying filter for environmental protection engineering according to claim 4, wherein: the upper end of the second rotating shaft (8) is fixedly connected with an output shaft of a motor (2), the motor (2) is fixed on the inner top wall of the air box (1), the lower end of the second rotating shaft (8) is vertically and fixedly connected with a rocker (9), one end, far away from the second rotating shaft (8), of the rocker (9) is fixedly connected with a first rotating shaft (4) in a shaft-fixed rotating mode, the first rotating shaft (4) is arranged in the vertical direction and penetrates through the rocker (9), a first gear (3) is fixed at the upper end of the first rotating shaft (4), the first gear (3) is meshed with a second gear (7), the lower end of the first rotating shaft (4) is in transmission connection with the upper end of a third rotating shaft (11) through a cross coupler (10), the lower end of the third rotating shaft (11) is in transmission connection with the upper end of a fourth rotating shaft (13) through another cross coupler (10), and the second rotating shaft (8, and a distance is reserved between the second rotating shaft (8) and the fourth rotating shaft (13); the ash scraping mechanism comprises a lifting rod (15), the lifting rod (15) is located inside the air box (1), the four rotating shafts (13) penetrate through and are connected to the middle of the lifting rod (15) in a fixed-shaft rotating mode, the four rotating shafts (13) are fixed with two limiting plates (14), the lifting rod (15) is located in the middle of the two limiting plates (14), sliding rods (16) are fixed to the two ends of the lifting rod (15), the sliding rods (16) are perpendicular to the lifting rod (15) and vertically arranged downwards, the sliding rods (16) penetrate through and are connected to the bottom surface of the air box (1) in a sliding mode, and the sliding rods (16) are located on the outer side of the filter cylinder (21); scrape grey mechanism still includes crown plate (36), the outside at cartridge filter (211) is established to crown plate (36) cover, and the lower extreme of slide bar (16) is perpendicular and the upper surface of fixed connection crown plate (36), dead axle rotation is connected with ring frame (38) on the inside wall of crown plate (36), ring frame (38) cover is fixed with brush hair (39) on the outside of cartridge filter (21) and the inner wall of ring frame (38) in the outside of cartridge filter (21), and brush hair (39) and the lateral wall of cartridge filter (21) support the knot and contact and can the relative slip.
6. The air purifying filter for environmental protection engineering according to claim 5, wherein: the lower end of the tubular shaft I (19) is fixedly provided with a gear III (24), the bottom surface of the bottom plate of the filter cylinder (21) is fixedly provided with a cantilever (23), the cantilever (23) penetrates through and is fixedly and rotatably connected with a rotating shaft V (41), the lower end of the rotating shaft V (41) is fixedly provided with a gear IV (25), and the gear IV (25) is meshed with the gear III (24).
7. The air purifying filter for environmental protection engineering according to claim 6, wherein: the upper end of the rotating shaft five (41) is coaxially and fixedly connected with a polygon rod two (5), the ring plate (36) penetrates through and is fixedly and rotatably connected with a pipe shaft two (22), the polygon rod two (5) is connected in the pipe shaft two (22) in an inserting and sliding mode, a gear five (37) is fixed on the pipe shaft two (22), a gear ring (40) is coaxially fixed at the upper end of the ring frame (38), and the gear five (37) is in meshed connection with the gear ring (40).
8. The air purifying filter for environmental protection engineering according to claim 2, wherein: the ash discharging mechanism comprises a conical cylinder (28) fixed and communicated with the lower end of an air inlet cylinder (27), the lower end of the conical cylinder (28) is fixed and communicated with a guide cylinder (31), the lower end of a first tubular shaft (19) is coaxially and fixedly connected with a spiral vane shaft (26), and the lower half section of the spiral vane shaft (26) is positioned in the guide cylinder (31).
9. The air purifying filter for environmental protection engineering according to claim 8, wherein: the ash discharging mechanism further comprises a valve cylinder (32) communicated with the lower end of the material guide cylinder (31), a plunger (33) is connected to the interior of the valve cylinder (32) in a sliding mode, the plunger (33) is connected with one end, far away from the material guide cylinder (31), of the valve cylinder (32) through a spring (34), an ash discharging pipe (35) is fixed to the side wall of the valve cylinder (32) and communicated with the plunger (33), and the ash discharging pipe (35) can be plugged by the plunger (33).
10. The use method of the air purifying filter for environmental protection engineering according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
the method comprises the following steps: the air is continuously filtered, purified and output through the air exhaust mechanism;
step two: the dust scraping mechanism is driven by the air exhaust mechanism to automatically clean the filter cartridge (21) in real time;
step three: the dust and particulate matters cleaned by the dust scraping mechanism are automatically collected and output by the dust discharging mechanism driven by the air exhaust mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110253168.3A CN113019017A (en) | 2021-03-04 | 2021-03-04 | Air purification filter for environmental protection engineering and use method thereof |
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| CN202110253168.3A CN113019017A (en) | 2021-03-04 | 2021-03-04 | Air purification filter for environmental protection engineering and use method thereof |
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| CN202110253168.3A Pending CN113019017A (en) | 2021-03-04 | 2021-03-04 | Air purification filter for environmental protection engineering and use method thereof |
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| CN116099296A (en) * | 2023-04-06 | 2023-05-12 | 江苏诚铸机械科技有限公司 | Flue gas dust removal device for garbage incineration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113623800A (en) * | 2021-10-12 | 2021-11-09 | 江苏莱克科技有限公司 | Intelligent air ventilation equipment for indoor environment purification and use method thereof |
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| CN115282706A (en) * | 2022-10-08 | 2022-11-04 | 江苏云天新材料制造有限公司 | Atmospheric environmental pollution monitoring administers device |
| CN116099296A (en) * | 2023-04-06 | 2023-05-12 | 江苏诚铸机械科技有限公司 | Flue gas dust removal device for garbage incineration |
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