CN115253519A - Environment-friendly air purification dust collecting device and collecting method - Google Patents
Environment-friendly air purification dust collecting device and collecting method Download PDFInfo
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- CN115253519A CN115253519A CN202210794882.8A CN202210794882A CN115253519A CN 115253519 A CN115253519 A CN 115253519A CN 202210794882 A CN202210794882 A CN 202210794882A CN 115253519 A CN115253519 A CN 115253519A
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- dust
- circular housing
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- 239000000428 dust Substances 0.000 title claims abstract description 84
- 238000004887 air purification Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000007613 environmental effect Effects 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 14
- 239000011707 mineral Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 74
- 229910052742 iron Inorganic materials 0.000 claims description 37
- 239000007921 spray Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 2
- 238000010304 firing Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D46/4263—Means for active heating or cooling
-
- 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
-
- 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
- B01D46/58—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 parallel
-
- 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
-
- 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
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D46/88—Replacing filter elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an environment-friendly air purification dust collecting device and a collecting method, and belongs to the field of air purification. The utility model provides an environmental protection air purification dust collection device, includes the circular housing of fixed mounting in the frame, still includes: the collecting port is arranged at the lower end of the circular housing, wherein an air inlet and an air outlet which are aligned with each other are arranged on two sides of the upper end of the circular housing; the rotary disc is rotatably connected in the circular housing through a rotating shaft, wherein a plurality of uniformly distributed slots are formed in the circumferential outer wall of the rotary disc, and filter plates are arranged in the slots; the air suction assembly is arranged in the air outlet and is connected with the rotating shaft; the plurality of brush plates are respectively abutted against the dust filtering surfaces of the plurality of filter plates; the invention can sequentially replace a plurality of circumferentially distributed filter plates, thereby ensuring the efficiency of air purification, automatically cleaning the filter plates and automatically collecting mineral powder.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an environment-friendly air purification dust collecting device and a collecting method.
Background
The air purification is to provide the whole solutions of sterilization, disinfection, dust fall, haze removal, removal of harmful decoration residues, odor and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.
In the prior art, in order to reduce the dust content of air in a mine hole, ventilation equipment is used for continuously ventilating the mine hole, the quality of the air in the mine hole can be improved, the air around a mine site can be polluted, the air dust in the mine hole mainly comprises mineral powder, and the dust is directly discharged into the air, so that the serious pollution is caused to the outside air, and the waste is caused to the mineral powder.
Disclosure of Invention
The invention aims to solve the problem that dust in a mine tunnel cannot be reasonably purified in the prior art, and provides an environment-friendly air purification dust collecting device and a collecting method.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an environmental protection air purification dust collection device, includes the circular housing of fixed mounting in the frame, still includes: the collecting port is arranged at the lower end of the circular housing, wherein an air inlet and an air outlet which are aligned with each other are arranged on two sides of the upper end of the circular housing; the rotary disc is rotatably connected in the circular housing through a rotating shaft, wherein a plurality of uniformly distributed slots are formed in the circumferential outer wall of the rotary disc, and filter plates are arranged in the slots; the air suction assembly is arranged in the air outlet and is connected with the rotating shaft; the plurality of brush plates are respectively abutted against the dust filtering surfaces of the filter plates, a plurality of groups of automatic lifting assemblies connected with the plurality of brush plates are arranged in the rotary disc, and heating equipment is fixedly mounted on the circular housing.
In order to continuously purify the air in the mine cavity, preferably, the air suction assembly comprises a driving motor fixedly mounted on the rear wall of the circular housing, wherein an air suction fan blade is fixedly mounted at the output end of the driving motor and positioned in the air outlet, and an output shaft of the driving motor is connected with the rotating shaft through chain transmission.
In order to automatically collect the mineral powder filtered on the filter plate, preferably, the automatic lifting mechanism comprises a sliding cavity arranged in the turntable, an iron block is connected in the sliding cavity in a sliding manner, a first magnet matched with the iron block is fixedly mounted at the inner top of the sliding cavity, a first push rod extending into the groove is fixedly connected at the lower end of the first magnet, and the brush plate is fixedly mounted at the tail end of the first push rod.
In order to promote the collection efficiency of dust, furtherly, the lower extreme fixedly connected with of iron plate extends to the second push rod in the fluting, the second push rod is located the both sides of filter plate respectively with first push rod, wherein, the lower extreme fixedly connected with device piece of second push rod, be connected with through the shake mechanism on the device piece and strike the piece, strike the outer wall of piece towards the filter plate.
In order to automatically drive the knocking block to knock the filter plate, furthermore, the shaking mechanism comprises a slide rod connected to the device block in a sliding manner, wherein one end of the slide rod is fixedly connected with a second magnet, the second magnet is elastically connected with the device block through a return spring, and the knocking block is fixedly connected to the other end of the slide rod; and a plurality of linearly distributed third magnets are fixedly mounted on the inner wall of the lower end of the circular housing, and the opposite magnetic poles of the second magnets and the third magnets are opposite.
In order to blow air reversely to the filter plate, furthermore, a telescopic air bag is arranged between the second magnet and the device block, a spray pipe is fixedly arranged on the knocking block, a plurality of air blowing nozzles facing the filter plate are arranged on the spray pipe, an air suction pipe and an air exhaust pipe are fixedly connected to the telescopic air bag, check valves are arranged in the air suction pipe and the air exhaust pipe, and the tail end of the air exhaust pipe is fixedly connected with the spray pipe.
In order to further promote the efficiency of collecting the dust, further, the piece is trembled to grooved top installation, wherein, filter plate fixed connection is at the lower extreme of trembleing the piece, the upper end fixedly connected with of trembleing the piece extends to the striking post of sliding chamber bottom.
In order to protect the filter plate, furthermore, a sliding groove is formed in the inner top of the groove, the shaking block is connected in the sliding groove in a sliding mode, and the shaking block is elastically connected with the inner top of the sliding groove through a shaking spring.
In order to prevent the dust from flying everywhere to cause secondary pollution, preferably, an L-shaped plate is fixedly connected to the lower end of the circular housing, a collection box is disposed on the L-shaped plate, and an upper port of the collection box is aligned with the collection port.
A collection method of air dust comprises the following operation steps:
step 1: starting a driving motor, enabling an air suction fan blade to suck air from outside through an air inlet, and enabling a filter plate to filter mineral powder in the air;
step 2: the driving motor can also drive the turntable to rotate, so that the plurality of filter plates are replaced in sequence;
and 3, step 3: when the filter plate rotates to the inner bottom of the circular housing, the brush plate sliding downwards can sweep dust on the filter plate towards the direction of the collection port;
and 4, step 4: the heating equipment on the outer wall of the circular housing can heat the filter plate, so that dust on the filter plate is kept dry;
and 5: when the iron block drives the filter plate to slide downwards, the knocking block can knock the non-dust-filtering surface of the filter plate to knock out dust clamped in the meshes of the filter plate.
Compared with the prior art, the invention provides an environment-friendly air purification dust collecting device, which has the following beneficial effects:
1. according to the environment-friendly air purification dust collection device, the air outlet can suck air into the air inlet through the driving motor, the filter plates can isolate mineral powder in the air on the outer wall facing the air inlet, so that the air is filtered and purified, the driving motor can drive the rotary disc to rotate, so that the filter plates distributed circumferentially are sequentially replaced, and the air purification efficiency is further ensured;
2. according to the environment-friendly air purification dust collecting device, the iron block slides to the inner bottom of the sliding cavity, the iron block drives the brush plate to slide downwards through the first push rod, and the brush plate sweeps dust on the filter plate towards the direction of the collecting opening through the brush on the outer wall, so that not only is the filter plate automatically cleaned, but also the dust can be automatically collected;
3. according to the environment-friendly air purification dust collection device, the knocking block can be driven to synchronously slide downwards through the downwards sliding iron block, and when the second magnet passes through the plurality of third magnets, the knocking block can reciprocally knock the non-dust-filtering surface of the filter plate, so that dust clamped in the meshes of the filter plate is knocked out, and the effect of cleaning the filter plate is improved;
4. this environmental protection air purification dust collection device can the roof pressure to the striking post through the iron plate of lapse, and the striking post then can make and tremble piece and filter plate and receive decurrent impact force to the dust that makes and knocks out in the mesh of follow filter plate slips down, and then further promotes the clearance effect of filter plate.
Drawings
FIG. 1 is a schematic view of an axial structure of an environmental protection air purification dust collection device according to the present invention;
FIG. 2 is a schematic sectional view of an environmental protection air purification dust collecting device according to the present invention;
FIG. 3 is a schematic view of a part of the structure of FIG. 2 of an environmental protection air purification dust collecting device according to the present invention;
FIG. 4 is a schematic view of an axial sectional structure of a circular housing of the dust collecting device for environmental protection air purification according to the present invention;
FIG. 5 is an enlarged view of part A in FIG. 3 of an environmentally friendly air cleaning dust collecting device according to the present invention;
fig. 6 is an enlarged view of a portion B in fig. 3 of an environment-friendly air-purifying dust collecting device according to the present invention.
In the figure: 1. a frame; 2. a circular housing; 3. a collection port; 4. an air inlet; 5. an air outlet; 6. a rotating shaft; 7. a turntable; 8. grooving; 9. filtering a plate; 10. a drive motor; 11. an air intake fan blade; 12. chain transmission; 13. an L-shaped plate; 14. a collection box; 15. a slide chamber; 16. an iron block; 17. a first push rod; 18. a brush plate; 19. a second push rod; 20. a first magnet; 21. a device block; 22. a slide bar; 23. a second magnet; 24. a return spring; 25. a third magnet; 26. knocking the block; 27. a telescopic air bag; 28. a nozzle; 29. a blowing nozzle; 30. an exhaust pipe; 31. an air suction pipe; 32. a chute; 33. a dither block; 34. a shaking spring; 35. an impact post; 36. and (4) heating the equipment.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, an environmental protection air purification dust collection device, includes circular housing 2 of fixed mounting on frame 1, still includes: the collecting port 3 is arranged at the lower end of the circular housing 2, wherein an air inlet 4 and an air outlet 5 which are aligned with each other are arranged at two sides of the upper end of the circular housing 2; the rotary disc 7 is rotatably connected in the circular housing 2 through a rotating shaft 6, wherein a plurality of grooves 8 are uniformly distributed on the outer wall of the circumference of the rotary disc 7, and filter plates 9 are arranged in the grooves 8; the air suction assembly is arranged in the air outlet 5 and is connected with the rotating shaft 6; the multiple brush plates 18 are respectively abutted against the dust filtering surfaces of the multiple filter plates 9, multiple groups of automatic lifting assemblies connected with the multiple brush plates 18 are arranged in the rotary disc 7, and heating equipment 36 is fixedly arranged on the circular housing 2;
when the dust collector is used, the air inlet 4 can be sucked through the air sucking component, the air inlet 4 can suck outside air, dust with mineral powder in a mine hole can be sucked into the air inlet 4 and penetrates through the filter plate 9, the filter plate 9 can isolate the mineral powder in the air on the outer wall facing the air inlet 4, so that the air is filtered and purified, the air sucking component can drive the rotating shaft 6 to rotate, the rotating shaft 6 can drive the rotating disc 7 to slowly rotate in the circular housing 2, so that the filter plates 9 distributed circumferentially are sequentially replaced, the air purification efficiency is ensured, when the filter plate 9 rotates to the inner bottom of the circular housing 2, the automatic lifting component can drive the brush plate 18 to slide downwards, the brush plate 18 can sweep dust on the filter plate 9 towards the collecting port 3 through brushes on the outer wall, the automatic cleaning work is performed on the filter plate 9, and the dust can be automatically collected;
in practice, the air in the mine cavity is relatively moist, and the heating equipment 36 on the outer wall of the circular housing 2 can heat the filter plate 9 inside through the electric heating wire, so that moist dust is dried, the dust is prevented from being moist and adsorbed on the filter plate 9, and the dust cleaning and collecting effects are guaranteed.
Furthermore, the lower end of the circular housing 2 is fixedly connected with an L-shaped plate 13, a collecting box 14 is arranged on the L-shaped plate 13, the upper end opening of the collecting box 14 is aligned with the collecting port 3, and dust falling from the collecting port 3 can be directly collected into the collecting box 14, so that the dust is prevented from flying everywhere to cause secondary pollution.
Example 2:
referring to FIG. 2, essentially the same as in example 1, further, a specific embodiment of the getter assembly is specifically disclosed.
The air suction component comprises a driving motor 10 fixedly arranged on the rear wall of the circular housing 2, wherein the output end of the driving motor 10 is fixedly provided with air suction fan blades 11, the air suction fan blades 11 are positioned in the air outlet 5, and the output shaft of the driving motor 10 is connected with the rotating shaft 6 through chain transmission 12;
when the dust sucking device is used, the driving motor 10 can drive the air sucking fan blades 11 to rotate in the air outlet 5, the air outlet 5 can suck air into the air inlet 4 under the action of the air sucking fan blades 11, the air inlet 4 can suck air into the outside air, dust with mineral powder in a mine hole can be sucked into the air inlet 4, and the filter plates 9 penetrate through the filter plates 9, the mineral powder in the air can be isolated on the outer wall of the air inlet 4 by the filter plates 9, so that the air is filtered and purified, the driving motor 10 can also drive the rotating shaft 6 to rotate through the chain transmission 12, the rotating shaft 6 can drive the rotating disc 7 to slowly rotate in the circular housing 2, so that the filter plates 9 distributed on multiple circumferences are sequentially replaced, and the air purification efficiency is guaranteed.
Example 3:
referring to fig. 2, 3 and 5, basically the same as example 1, further, a specific embodiment of the automatic lifting mechanism is specifically disclosed.
The automatic lifting mechanism comprises a sliding cavity 15 arranged in the turntable 7, an iron block 16 is connected in the sliding cavity 15 in a sliding manner, a first magnet 20 matched with the iron block 16 is fixedly installed at the inner top of the sliding cavity 15, the lower end of the first magnet 20 is fixedly connected with a first push rod 17 extending into the groove 8, and a brush plate 18 is fixedly installed at the tail end of the first push rod 17;
when the filter plate 9 rotates to the inner bottom of the circular housing 2, that is, the iron block 16 and the sliding cavity 15 are perpendicular to the collection port 3, the gravity of the iron block 16 makes the filter plate slide to the inner bottom of the sliding cavity 15 by overcoming the magnetic attraction of the first magnet 20, that is, when the sliding cavity 15 is not perpendicular to the collection port 3, the gravity of the iron block 16 disperses on the inner wall of the sliding cavity 15, the first magnet 20 attracts the iron block 16, so that the iron block 16 cannot slide downward, when the iron block 16 slides downward, the iron block 16 drives the brush plate 18 to slide downward through the first push rod 17, the brush plate 18 sweeps dust on the filter plate 9 toward the collection port 3 through a brush on the outer wall, and not only performs automatic cleaning work on the filter plate 9, but also can automatically collect dust, and when the filter plate 9 rotates to the air outlet 5, the sliding cavity 15 is exchanged up and down, and the iron block 16 drives the brush plate 18 to automatically reset.
Example 4:
referring to fig. 2, 3, 5 and 6, substantially the same as example 3, further, a specific embodiment of lifting the filter plate 9 for cleaning is added.
The lower end of the iron block 16 is fixedly connected with a second push rod 19 extending into the slot 8, the second push rod 19 and the first push rod 17 are respectively positioned at two sides of the filter plate 9, wherein the lower end of the second push rod 19 is fixedly connected with a device block 21, the device block 21 is connected with a knocking block 26 through a shaking mechanism, and the knocking block 26 faces the outer wall of the filter plate 9;
the shaking mechanism comprises a sliding rod 22 which is connected to the device block 21 in a sliding manner, wherein one end of the sliding rod 22 is fixedly connected with a second magnet 23, the second magnet 23 is elastically connected with the device block 21 through a return spring 24, and a knocking block 26 is fixedly connected to the other end of the sliding rod 22; a plurality of linearly distributed third magnets 25 are fixedly arranged on the inner wall of the lower end of the circular housing 2, and the opposite magnetic poles of the second magnets 23 and the third magnets 25 are opposite;
when the iron block 16 slides downwards, the iron block 16 can drive the second push rod 19 to synchronously slide downwards with the device block 21, the device block 21 can drive the second magnet 23 to synchronously slide downwards with the knocking block 26, when the second magnet 23 is aligned with one of the third magnets 25, because the opposite magnetic attraction of the second magnet 23 and the third magnet 25 is the same, the second magnet 23 can drive the slide rod 22 and the knocking block 26 to approach towards the filter plate 9 under the action of repulsive force, the knocking block 26 can knock the non-dust-filtering surface of the filter plate 9, when the second magnet 23 is not aligned with the third magnet 25, the second magnet 23 can drive the slide rod 22 and the knocking block 26 to reset under the action of the reset spring 24, and when the second magnet 23 passes through the plurality of third magnets 25, the knocking block 26 can reciprocally knock the non-dust-filtering surface of the filter plate 9, so that dust clamped in the meshes of the filter plate 9 can be knocked out, and the cleaning effect on the filter plate 9 can be further improved.
Furthermore, a shaking block 33 is installed at the top of the open slot 8, wherein the filter plate 9 is fixedly connected to the lower end of the shaking block 33, and the upper end of the shaking block 33 is fixedly connected with an impact column 35 extending to the bottom in the sliding cavity 15; a sliding groove 32 is formed in the inner top of the slot 8, wherein a shaking block 33 is slidably connected in the sliding groove 32, and the shaking block 33 is elastically connected with the inner top of the sliding groove 32 through a shaking spring 34;
when the iron block 16 slides to the bottommost part of the sliding cavity 15, the iron block 16 can be pressed against the impact column 35, the impact column 35 can enable the shaking block 33 and the filter plate 9 to be subjected to downward impact force, so that dust knocked out from the meshes of the filter plate 9 can slide downwards, the cleaning effect of the filter plate 9 is further improved, in the process that the filter plate 9 is knocked, the shaking spring 34 can buffer the vibration generated by knocking, the filter plate 9 is prevented from being damaged, the shaking spring 34 can improve the vibration amplitude of the filter plate 9, and the dust shaking effect of the filter plate 9 is indirectly ensured.
Example 5:
referring to fig. 2, 3 and 6, substantially the same as in example 4, a specific embodiment of reversely blowing the filter sheet 9 is further added.
A telescopic air bag 27 is arranged between the second magnet 23 and the device block 21, wherein a spray pipe 28 is fixedly arranged on the knocking block 26, a plurality of air blowing nozzles 29 facing the filter plate 9 are arranged on the spray pipe 28, an air suction pipe 31 and an air exhaust pipe 30 are fixedly connected on the telescopic air bag 27, check valves are arranged in the air suction pipe 31 and the air exhaust pipe 30, and the tail end of the air exhaust pipe 30 is fixedly connected with the spray pipe 28;
when the second magnet 23 slides towards the filter plate 9, the second magnet 23 extrudes the telescopic air bag 27, the telescopic air bag 27 conveys air to the spray pipe 28 through the exhaust pipe 30, the spray pipe 28 blows air to the non-dust-filtering surface of the filter plate 9 through the air blowing nozzle 29, and therefore dust on the filter plate 9 can be blown off reversely, and the filter plate 9 can be cleaned at a further improved rate.
A collection method of air dust comprises the following operation steps:
step 1: starting a driving motor 10, sucking the outside air by an air sucking fan blade 11 through an air inlet 4, and filtering mineral powder in the air by a filter plate 9;
step 2: the driving motor 10 can also drive the rotating disc 7 to rotate, so that the plurality of filter plates 9 are replaced in sequence;
and 3, step 3: when the filter plate 9 rotates to the inner bottom of the circular housing 2, the brush plate 18 sliding downwards will sweep the dust on the filter plate 9 towards the collection port 3;
and 4, step 4: the heating device 36 on the outer wall of the circular housing 2 can heat the filter plate 9, so that dust on the filter plate 9 is kept dry;
and 5: when the iron block 16 slides the filter plate 9 downwards, the knocking block 26 knocks the non-dust-filtering surface of the filter plate 9 to knock out dust stuck in the meshes of the filter plate 9.
When the environment-friendly air purification dust collecting device is used, the driving motor 10 can drive the air suction fan blades 11 to rotate in the air outlet 5, the air outlet 5 can suck air into the air inlet 4 under the action of the air suction fan blades 11, the air inlet 4 can suck air into the outside air, dust with mineral powder in a mine cavity can be sucked into the air inlet 4 and penetrates through the filter plates 9, the mineral powder in the air can be isolated on the outer wall of the air inlet 4 by the filter plates 9, so that the air is filtered and purified, the driving motor 10 can also drive the rotating shaft 6 to rotate through the chain transmission 12, the rotating shaft 6 can drive the rotating disc 7 to slowly rotate in the circular housing 2, so that the filter plates 9 distributed circumferentially are sequentially replaced, the air purification efficiency is further ensured, when the filter plates 9 rotate to the inner bottom of the circular housing 2, namely when the iron blocks 16 and the sliding cavity 15 are perpendicular to the collecting port 3, when the iron block 16 slides downwards, the iron block 16 drives the brush plate 18 to slide downwards through the first push rod 17, the brush plate 18 sweeps dust on the filter plate 9 towards the collection port 3 through a brush on the outer wall, not only the filter plate 9 is automatically cleaned, but also the dust can be automatically collected, when the filter plate 9 rotates to the air outlet 5, the sliding cavity 15 is switched upwards and downwards, the iron block 16 drives the brush plate 18 to automatically reset, in practice, the air in the mine cavity is relatively humid, and the heating device 36 on the outer wall of the circular housing 2 can heat the filter plate 9 inside through an electric heating wire, therefore, the wet dust is drier, the dust is prevented from being adsorbed on the filter plate 9 due to moisture, and the dust cleaning and collecting effects are ensured;
when the iron block 16 slides downwards, the iron block 16 can drive the second push rod 19 and the device block 21 to synchronously slide downwards, the device block 21 can drive the second magnet 23 and the knocking block 26 to synchronously slide downwards, when the second magnet 23 is aligned with one of the third magnets 25, because the opposite surfaces of the second magnet 23 and the third magnet 25 have the same magnetic attraction, the second magnet 23 can drive the slide rod 22 and the knocking block 26 to approach towards the filter plate 9 under the action of repulsive force, the knocking block 26 can knock the non-dust-filtering surface of the filter plate 9, when the second magnet 23 is not aligned with the third magnet 25, the second magnet 23 can drive the slide rod 22 and the knocking block 26 to reset under the action of the reset spring 24, so when the second magnet 23 passes through a plurality of the third magnets 25, the knocking block 26 can reciprocally knock the non-dust-filtering surface of the filter plate 9, so that dust stuck in the meshes of the filter plate 9 is knocked out, the cleaning effect of the filter plate 9 is improved, when the iron block 16 slides to the bottommost part of the sliding cavity 15, the iron block 16 can be pressed against the striking column 35, the striking column 35 can enable the shaking block 33 and the filter plate 9 to be subjected to downward impact force, so that the dust knocked out from the meshes of the filter plate 9 can slide downwards, the cleaning effect of the filter plate 9 is further improved, in the knocking process of the filter plate 9, the shaking spring 34 can buffer the vibration generated by knocking, the filter plate 9 is prevented from being damaged, the shaking spring 34 can improve the vibration amplitude of the filter plate 9, and the dust shaking effect of the filter plate 9 is indirectly ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts of the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. The utility model provides an environmental protection air purification dust collection device, includes circular housing (2) of fixed mounting in frame (1), its characterized in that still includes:
a collecting port (3) arranged at the lower end of the circular housing (2),
wherein, the two sides of the upper end of the circular housing (2) are provided with an air inlet (4) and an air outlet (5) which are aligned with each other;
a rotary disc (7) which is rotationally connected in the circular housing (2) through a rotating shaft (6),
a plurality of slots (8) which are uniformly distributed are formed in the circumferential outer wall of the rotary disc (7), and filter plates (9) are mounted in the slots (8);
the air suction assembly is arranged in the air outlet (5) and is connected with the rotating shaft (6);
a plurality of brush plates (18) which are respectively abutted against the dust filtering surfaces of the plurality of filter plates (9),
wherein, be equipped with the multiunit automatic rising subassembly of being connected with a plurality of brush boards (18) in carousel (7), the last fixed mounting of circular housing (2) has firing equipment (36).
2. The environmentally friendly air cleaning dust collector of claim 1, wherein the air suction assembly comprises:
a driving motor (10) fixedly arranged on the rear wall of the circular housing (2),
the air-suction fan is characterized in that an air suction fan blade (11) is fixedly mounted at the output end of the driving motor (10), the air suction fan blade (11) is located in the air outlet (5), and the output shaft of the driving motor (10) is connected with the rotating shaft (6) through a chain transmission (12).
3. The environmental protection air purification dust collection device of claim 1, wherein the automatic lifting mechanism comprises:
a sliding cavity (15) arranged in the turntable (7), an iron block (16) is connected in the sliding cavity (15) in a sliding way,
the inner top of the sliding cavity (15) is fixedly provided with a first magnet (20) matched with an iron block (16), the lower end of the first magnet (20) is fixedly connected with a first push rod (17) extending into the groove (8), and the brush plate (18) is fixedly arranged at the tail end of the first push rod (17).
4. The environment-friendly air purification dust collection device according to claim 3, wherein the lower end of the iron block (16) is fixedly connected with a second push rod (19) extending into the slot (8), the second push rod (19) and the first push rod (17) are respectively positioned at two sides of the filter plate (9),
the lower end of the second push rod (19) is fixedly connected with a device block (21), the device block (21) is connected with a knocking block (26) through a shaking mechanism, and the knocking block (26) faces to the outer wall of the filter plate (9).
5. The environmentally friendly air cleaning dust collecting device of claim 4, wherein the shaking mechanism comprises:
a slide bar (22) slidably connected to the device block (21),
one end of the sliding rod (22) is fixedly connected with a second magnet (23), the second magnet (23) is elastically connected with the device block (21) through a return spring (24), and the knocking block (26) is fixedly connected to the other end of the sliding rod (22);
the inner wall of the lower end of the circular housing (2) is fixedly provided with a plurality of linearly distributed third magnets (25), and the opposite magnetic poles of the second magnets (23) and the third magnets (25) are the same.
6. An environmental protection air purification dust collection device according to claim 5, wherein a telescopic air bag (27) is installed between the second magnet (23) and the device block (21),
wherein, strike on the piece (26) fixed mounting have spray tube (28), install a plurality of blowing mouths (29) towards filter plate (9) on spray tube (28), fixedly connected with breathing pipe (31) and blast pipe (30) on flexible gasbag (27), all install the check valve in breathing pipe (31) and blast pipe (30), the end and spray tube (28) fixed connection of blast pipe (30).
7. An environmental protection air purification dust collection device according to claim 6, wherein a shaking block (33) is installed on the top of the slot (8),
the filter plate (9) is fixedly connected to the lower end of the shaking block (33), and the upper end of the shaking block (33) is fixedly connected with an impact column (35) extending to the bottom in the sliding cavity (15).
8. An environmental protection air purification dust collection device according to claim 7, wherein the inner top of the slot (8) is provided with a chute (32),
the shaking block (33) is connected in the sliding groove (32) in a sliding mode, and the shaking block (33) is elastically connected with the inner top of the sliding groove (32) through a shaking spring (34).
9. An environmental protection air purification dust collection device according to claim 1, wherein the lower end of the circular housing (2) is fixedly connected with an L-shaped plate (13), a collection box (14) is arranged on the L-shaped plate (13), and the upper port of the collection box (14) is aligned with the collection port (3).
10. An air dust collecting method using the dust collecting device for air purification of any one of claims 1 to 9, characterized by comprising the following steps:
step 1: starting a driving motor (10), sucking the outside air by the air sucking fan blades (11) through the air inlet (4), and filtering mineral powder in the air by the filter plate (9);
step 2: the driving motor (10) can also drive the turntable (7) to rotate, so that the plurality of filter plates (9) are replaced in sequence;
and step 3: when the filter plate (9) rotates to the inner bottom of the circular housing (2), the brush plate (18) sliding downwards can sweep dust on the filter plate (9) towards the collecting port (3);
and 4, step 4: the heating device (36) on the outer wall of the circular housing (2) can heat the filter plate (9) to keep the dust on the filter plate (9) dry;
and 5: when the iron block (16) drives the filter plate (9) to slide downwards, the knocking block (26) can knock the non-dust-filtering surface of the filter plate (9) to knock out dust clamped in the meshes of the filter plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794882.8A CN115253519A (en) | 2022-07-05 | 2022-07-05 | Environment-friendly air purification dust collecting device and collecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794882.8A CN115253519A (en) | 2022-07-05 | 2022-07-05 | Environment-friendly air purification dust collecting device and collecting method |
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| Publication Number | Publication Date |
|---|---|
| CN115253519A true CN115253519A (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210794882.8A Pending CN115253519A (en) | 2022-07-05 | 2022-07-05 | Environment-friendly air purification dust collecting device and collecting method |
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| CN (1) | CN115253519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870625A (en) * | 2023-09-08 | 2023-10-13 | 山西辉能科技有限公司 | Four-blade vacuum pump negative pressure separation equipment |
-
2022
- 2022-07-05 CN CN202210794882.8A patent/CN115253519A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870625A (en) * | 2023-09-08 | 2023-10-13 | 山西辉能科技有限公司 | Four-blade vacuum pump negative pressure separation equipment |
| CN116870625B (en) * | 2023-09-08 | 2023-11-24 | 山西辉能科技有限公司 | Four-blade vacuum pump negative pressure separation equipment |
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Application publication date: 20221101 |