CN115095939A - Energy-efficient new fan - Google Patents
Energy-efficient new fan Download PDFInfo
- Publication number
- CN115095939A CN115095939A CN202210785258.1A CN202210785258A CN115095939A CN 115095939 A CN115095939 A CN 115095939A CN 202210785258 A CN202210785258 A CN 202210785258A CN 115095939 A CN115095939 A CN 115095939A
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- China
- Prior art keywords
- air
- shell
- energy
- active carbon
- new fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 106
- 229920000742 Cotton Polymers 0.000 claims abstract description 44
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 25
- 241001233242 Lontra Species 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 210000004209 hair Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 241000219146 Gossypium Species 0.000 description 40
- 239000000463 material Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a high-efficiency energy-saving fresh air machine, which comprises a shell and a partition board symmetrically arranged in the shell, wherein an air outlet and an air supply outlet are respectively arranged on the shell at two sides of the partition board, and a supporting screen board is arranged at one side of the partition board close to the air supply outlet; a fixed shaft and a movable shaft are arranged between the two clapboards, the fixed shaft is fixedly connected with the shell, the movable shaft is movably arranged between the two clapboards, and one side of each clapboard, which is close to the support screen plate, is provided with activated carbon filter cotton; can discharge indoor air to outdoor through the air exit through the fan of airing exhaust to this realizes the circulation of indoor outer air, and air in the external environment enters into the inside back of shell through the supply-air outlet, can filter the cotton through the active carbon that is the I shape setting, thereby filters the impurity in the air, and this device filters the cotton through setting up pivoted active carbon, is convenient for change used part, and need not be to opening equipment, thereby the simple operation.
Description
Technical Field
The invention relates to the technical field of fresh air fans, in particular to a high-efficiency energy-saving fresh air fan.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation.
Chinese invention patent CN106989471A discloses a new fan, which includes a first space: the first space is provided with an air supply outlet and an air outlet; a fresh air duct and a filtering device are arranged in the first space; the inlet of the fresh air duct is communicated with the air supply outlet, and the filtering device is arranged at the outlet of the fresh air duct; wherein, the new trend gets into the new trend wind channel by the supply-air outlet to discharge by the air outlet behind filter equipment: it is through setting up new trend wind channel and filter equipment, is filtered cleanly by filter equipment to the outdoor air that heavy new trend wind channel introduced first space to it introduces indoor phenomenon directly with outdoor air to hide and exempt from: finally, the cleanliness of the air is effectively improved, and the problem that the cleanliness of the indoor air is reduced easily due to the traditional fresh air fan is solved.
The filter component of above-mentioned equipment is mostly fixed mounting, need unpack apart the shell of equipment when changing to lead to maintenance and change the degree of difficulty to the filter component great, it is not convenient enough, in addition, some current new trend chances adopt materials such as active carbon to adsorb impurity such as organic matter in the air, but moisture in the air can make active carbon saturate very fast, thereby lead to its filter effect to descend, shorten its life.
Therefore, it is necessary to provide a new efficient energy-saving fan to solve the above technical problems.
Disclosure of Invention
The invention aims to provide an efficient energy-saving fresh air machine, which aims to solve the problems that most of the filter parts of the existing equipment in the background technology are fixedly installed, and the shell of the equipment needs to be disassembled during replacement, so that the filter parts are difficult to maintain and replace, and the operation is not convenient enough, in addition, some existing fresh air machines adopt materials such as activated carbon to adsorb impurities such as organic matters in the air, but the activated carbon is quickly saturated by moisture in the air, so that the filtering effect is reduced, and the service life of the fresh air machines is shortened.
Based on the above thought, the invention provides the following technical scheme: the air conditioner comprises a shell and a partition board symmetrically arranged in the shell, wherein an air outlet and an air supply outlet are respectively arranged on the two sides of the partition board on the shell, and a supporting screen board is arranged on one side of the partition board close to the air supply outlet;
be provided with the fixed axle between two baffles and remove the axle, fixed axle and shell fixed connection, it sets up between two baffles to remove the axle activity, one side that the baffle is close to the support otter board is provided with the active carbon and crosses the filter pulp, the active carbon crosses the filter pulp and rotates the cover and locate the outside of removing axle, fixed axle and support otter board and be the setting of I shape.
As a further scheme of the invention: the shell has been seted up on being close to a lateral wall that supports the otter board, the equal sliding connection in inside top of mounting groove and bottom has the slide, be provided with the connecting rod between two slides, the both ends of connecting rod extend to the inside of two slides respectively and rather than sliding connection, the outside cover of connecting rod is equipped with first spring, first spring sets up between two slides, the active carbon filters the cotton outside of following two slides and walks around.
As a further scheme of the invention: the top of supporting the otter board is provided with drive unit and is used for driving the whole rotation of active carbon filter pulp, drive unit is including setting up the drive gear in the active carbon filter pulp outside, it has the connecting band to bond on the lateral surface of active carbon filter pulp, the outside of connecting band is provided with the driving tooth with drive gear engaged with mutually.
As a further scheme of the invention: an exhaust fan is fixedly arranged between the two air outlets inside the shell, and an air supply fan is fixedly arranged between the two air supply outlets inside the shell.
As a further scheme of the invention: the bottom of the air exhaust fan is provided with an air deflector which is arc-shaped and arched upwards, the air deflector is fixed with the partition plate, a penetrating air inlet groove is formed in the partition plate connected with the air deflector, the air inlet groove is formed in the inner side of the air deflector, the top end of the shell is located between the air supply opening and the air outlet, a through groove is formed in the position, between the through groove and the two partition plates, of the accommodating cavity, the top end of the through groove is hinged to a cover plate, and brush bristles are arranged on one side face, close to the air supply opening, of the cover plate.
As a further scheme of the invention: the hinge structure is characterized in that one surface, close to the cover plate, of the shell is provided with a mounting hole, a second spring is arranged in the mounting hole, two ends of the second spring are fixed to the bottom of the cover plate and the inner bottom surface of the mounting hole respectively, and one end of the cover plate is hinged to the hinge seat on the shell through a hinge pin.
As a further scheme of the invention: the improved structure is characterized in that a transverse plate is arranged between the two partition plates, two support plates are symmetrically arranged at the top of the transverse plate, the support plates are arranged at the top of the transverse plate in a V shape, the bottom ends of the support plates are hinged to the transverse plate, a moving shaft is fixedly connected to the top ends of the support plates, a traction belt is fixedly connected between the two support plates and arranged at the position, close to the top ends, of the support plates, a vertical plate is fixedly connected to the bottom surfaces of the transverse plate, a lead screw is arranged at the bottom end of the vertical plate, the top end of the lead screw extends to the inside of the vertical plate and is in threaded connection with the vertical plate, a driven bevel gear is fixedly connected to the bottom end of the lead screw, and a driving bevel gear is meshed at the bottom end of the driven bevel gear.
As a further scheme of the invention: fixedly connected with gag lever post on the inner wall of shell, the gag lever post is arranged along activated carbon filter pulp's width direction, and it arranges in between two baffles.
As a further scheme of the invention: the inside lateral wall of shell has seted up the spout, inside the both sides of riser all extended this spout, through the cooperation of riser and spout for riser sliding connection is between two baffles.
As a further scheme of the invention: the top of shell is provided with first motor, and the transmission is connected with first drive shaft on the output shaft of first motor, the one end and the drive gear fixed connection of first drive shaft extension to the shell inside.
Compared with the prior art, the invention has the beneficial effects that:
1. can send into outdoor air indoor through the supply-air outlet through the air supply fan, and can discharge indoor air to outdoor through the air exit through the fan of airing exhaust, with this realize the circulation of indoor outer air, and the air in the external environment enters into the inside back of shell through the supply-air outlet, can filter the cotton through the active carbon that is the I shape setting, thereby impurity in the air is filtered, this device filters the cotton through setting up pivoted active carbon, be convenient for change used part, and need not be to opening equipment, thereby the simple operation.
2. When the air in the room is led out outdoors through the air outlet by the air exhaust fan, part of the air in the room can enter the space between the two clapboards through the air inlet groove on the clapboards by the guide of the air deflector, and the air flows upwards, the air flow flowing upwards at the moment can outwards jack up and flow out of the acting force of the cover plate overcoming the second spring to the outside, the evaporation of the moisture on the activated carbon filter cotton can be accelerated by the gas flowing upwards between the two clapboards, the hot air in the room can be effectively utilized, the energy is saved more, the moisture on the activated carbon filter cotton is evaporated by the gas flowing upwards continuously, the activated carbon can be recycled, and the service life of the activated carbon filter cotton is prolonged.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the riser and the threaded rod of the present invention;
FIG. 3 is a schematic view of the connection structure of the support plate and the movable shaft of the present invention;
FIG. 4 is a schematic view of the slide plate and connecting rod arrangement of the present invention;
FIG. 5 is a schematic view of the structure of the partition and the supporting net plate of the present invention;
FIG. 6 is a schematic view of the housing construction of the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 9 is an enlarged view of the structure of the portion C of FIG. 1 according to the present invention;
FIG. 10 is an enlarged view of the structure of portion D of FIG. 1 according to the present invention;
fig. 11 is a schematic structural view of a transmission gear and activated carbon filter cotton of the present invention.
In the figure: 1. an air outlet; 2. an exhaust fan; 3. an air deflector; 4. an air inlet groove; 5. a fixed shaft; 6. activated carbon filter cotton; 7. a partition plate; 8. an air supply fan; 9. an air supply outlet; 10. a support plate; 11. a chute; 12. a screw rod; 13. supporting the screen plate; 14. a first spring; 15. a connecting rod; 16. a slide plate; 17. a cover plate; 18. a second spring; 19. a movable shaft; 20. a traction belt; 21. a through groove; 22. a transverse plate; 23. a vertical plate; 24. a drive bevel gear; 25. a driven bevel gear; 26. a first motor; 27. a second motor; 28. a limiting rod; 29. a transmission gear; 30. a housing; 31. a drive gear; 32. and (3) brush hairs.
Detailed Description
As shown in fig. 1-7 and 10-11, the energy-efficient fresh air machine comprises a casing 30 and two partition plates 7 arranged inside the casing 30, wherein the two partition plates 7 are symmetrically arranged inside the casing 30, and a containing chamber for placing an activated carbon sponge layer is formed between the two partition plates 7.
An air outlet 1 is arranged on one side of the partition plate 7 on the shell 30, an air supply outlet 9 is arranged on the other side of the partition plate 7 on the shell 30, the air outlet 1 and the air supply outlet 9 are both arranged at the top end and the bottom end of the shell 30, in addition, an air exhaust fan 2 is fixedly arranged between two air outlets 1 inside the shell 30, and an air supply fan 8 is fixedly arranged between the two air supply outlets 9 inside the shell 30.
Be provided with support otter board 13 in one side that baffle 7 is close to supply-air outlet 9, support otter board 13 and shell 30 fixed connection, and support otter board 13 and shell 30's inner wall and shrouding contact, the mounting groove has been seted up on shell 30 is close to a lateral wall that supports otter board 13, the equal sliding connection in inside top of mounting groove and bottom has slide 16, and be provided with connecting rod 15 between two slide 16, connecting rod 15's both ends extend to two slide 16's inside respectively and rather than sliding connection, the cover is equipped with first spring 14 in connecting rod 15's outside cover, first spring 14 sets up between two slide 16.
The fixed shaft 5 and the moving shaft 19 are arranged between the two clapboards 7, the fixed shaft 5 is fixedly connected with the shell 30, the moving shaft 19 is movably arranged between the two clapboards 7, the activated carbon filter cotton 6 is arranged on one side, close to the supporting screen plate 13, of each clapboard 7, specifically, the activated carbon filter cotton 6 is sleeved on the outer sides of the moving shaft 19, the fixed shaft 5, the supporting screen plate 13 and the two sliding plates 16 and is arranged in an I shape, the activated carbon filter cotton 6 is in contact with the front side wall and the rear side wall of the shell 30, so that air passing through the air supply outlet 9 is filtered, due to the adoption of the activated carbon filter cotton 6, impurities such as organic matters in the air can be well filtered, and the end, far away from each other, of the two sliding plates 16 is arranged in an arc shape, so that the end is in contact with the activated carbon filter cotton 6 and is not scratched.
In the actual use process, the air supply fan 8 can supply the outdoor air into the room through the air supply outlet 9, the indoor air can be discharged to the outdoor through the air outlet 1 by the air exhaust fan 2, thereby realizing the circulation of the indoor and outdoor air, having high-efficiency air exchange effect, and when the air in the external environment enters the shell 30 through the air supply opening 9, the air passes through the I-shaped active carbon filter cotton 6, thereby filtering impurities in the air, and in actual installation, a filter screen can be installed inside the housing 30 on top of the supporting mesh plate 13, so as to filter larger particles of impurities in the air, thereby alleviate the pressure that active carbon filtered cotton 6 to filter cotton 6 through setting up pivoted active carbon, be convenient for change used part, and need not be to opening equipment, thereby the simple operation.
However, in practical use, especially in some humid areas, the humidity in the air is high, which leads to saturation of the activated carbon material in the activated carbon filter cotton 6, and reduces the filtering effect, and at this time, the whole activated carbon filter cotton 6 needs to be rotated, so as to move the new unused material onto the support screen 13 to filter the air fed into the chamber, and therefore, a driving unit is arranged at the top end of the support screen 13 to drive the activated carbon filter cotton 6 to rotate integrally.
Specifically, the drive unit is including setting up in the drive gear 31 of active carbon filter pulp 6 outside, is provided with first motor 26 at the top of shell 30, and the transmission is connected with first drive shaft on the output shaft of first motor 26, and first drive shaft runs through shell 30 and is connected rather than rotating, and first drive shaft extends to shell 30 inside one end and drive gear 31 fixed connection.
Further, a connecting belt is bonded on the outer side surface of the activated carbon filter cotton 6, the connecting belt is made of plastic or rubber material, transmission teeth 29 meshed with the driving gears 31 are arranged on the outer side of the connecting belt, the number of the connecting belt is two, and the connecting belt is symmetrically arranged about the activated carbon filter cotton 6, and similarly, the number of the driving gears 31 matched with the connecting belt is also two.
During the specific use, drive gear 31 through first motor 26 and rotate, the meshing that drives tooth 29 on drive gear 31 and the connecting band can drive the whole rotation of active carbon filter pulp 6, thereby can will originally arrange used one section on supporting the otter board 13 and remove to between two baffles 7 and the mounting groove on the shell 30 inside, and will filter pulp 6 removals to supporting otter board 13 department and filter the air for the active carbon that uses again, can conveniently replace active carbon filter pulp 6 fast through this structure, and need not dismantle shell 30 and its inside part, the simple operation.
As shown in fig. 1 and 8, an air guide plate 3 is disposed at a bottom end of the exhaust fan 2, the air guide plate 3 is curved and upwardly arched, the air guide plate 3 is fixed to a partition plate 7, a through air inlet slot 4 is disposed on the partition plate 7 connected to the air guide plate 3, and the air inlet slot 4 is disposed inside the air guide plate 3.
Further, a through groove 21 is formed in the top end of the shell 30 between the air supply opening 9 and the air exhaust opening 1, the accommodating cavity between the through groove 21 and the two partition plates 7 is communicated, the cover plate 17 is rotatably arranged on the top end of the through groove 21, specifically, a mounting hole is formed in one surface, close to the cover plate 17, of the shell 30, a second spring 18 is arranged inside the mounting hole, two ends of the second spring 18 are respectively fixed to the bottom of the cover plate 17 and the inner bottom surface of the mounting hole, and one end of the cover plate 17 is hinged to a hinge seat on the shell 30 through a hinge pin.
In the practical use process, when the indoor air is led out of the room through the air outlet 1 by the air exhaust fan 2, a part of the indoor air can enter between the two clapboards 7 through the air inlet groove 4 on the clapboards 7 by the guide of the air deflector 3 and flows upwards, the cover plate 17 can be jacked outwards by the airflow flowing upwards at the moment and flows out of the room after overcoming the acting force of the second spring 18, the evaporation of the moisture on the activated carbon filter cotton 6 can be accelerated by the gas flowing upwards between the two clapboards 7, the hot air in the room can be effectively utilized, the energy is saved, the moisture on the activated carbon filter cotton 6 is evaporated by the gas flowing upwards continuously, the activated carbon can be recycled, and the service life of the activated carbon filter cotton is prolonged.
As shown in fig. 1-3, 5, and 8-9, in addition, a transverse plate 22 is disposed between the two partition plates 7, two support plates 10 are symmetrically disposed on the top of the transverse plate 22, the support plates 10 are disposed on the top of the transverse plate 22 in a V-shape, the bottom ends of the support plates 10 are hinged to the transverse plate 22, the moving shaft 19 is fixedly connected to the top ends of the support plates 10, a traction belt 20 is fixedly connected between the two support plates 10, the traction belt 20 is disposed on the support plates 10 near the top ends, and the traction belt 20 is made of rubber material.
Further, bottom surface fixedly connected with riser 23 at diaphragm 22, the bottom of riser 23 is provided with lead screw 12, the top of lead screw 12 extends to riser 23 inside and rather than threaded connection, specifically, spout 11 has been seted up on the inside lateral wall of shell 30, and the both sides of riser 23 all extend to this inside spout 11, and through the cooperation of riser 23 with spout 11, make riser 23 sliding connection between two baffles 7, bottom fixedly connected with driven bevel gear 25 at lead screw 12, and driven bevel gear 25's bottom meshing has drive bevel gear 24, be provided with second motor 27 at the top of shell 30, the transmission is connected with the second drive shaft on the output shaft of second motor 27, the second drive shaft extends to the inside and with drive bevel gear 24 fixed connection of shell 30, and the second drive shaft rotates with shell 30 and is connected.
In actual use, the second motor 27 can drive the second driving shaft to rotate, and further drive the screw rod 12 to rotate through the meshing of the driving bevel gear 24 and the driven bevel gear 25, the vertical plate 23 is limited through the chute 11, so that the screw rod 12 can drive the vertical plate 23 to move upwards through the rotation, a stabilizing block is fixedly connected to the inner wall of the shell 30, the screw rod 12 passes through the stabilizing block and is connected with the stabilizing block in a rotating manner, so that the screw rod 12 rotates stably, the horizontal plate 22 and the support plate 10 at the top of the horizontal plate 22 can be driven to move upwards through the vertical plate 23, the support plate 10 can drive the moving shaft 19 to move upwards, at the moment, the active carbon filter cotton 6 can be ejected out of the shell 30 through the through groove 21 through the moving shaft 19, so that the active carbon filter cotton 6 is exposed outdoors, the active carbon filter cotton 6 can be exposed to the sun through the external environment, so as to further accelerate the evaporation of moisture on the active carbon, therefore, the active carbon filter cotton 6 can be repeatedly used, the sliding plate 16 is arranged in the mounting groove, the active carbon filter cotton 6 is sleeved on the outer side of the sliding plate 16, and therefore when the movable shaft 19 ejects the active carbon filter cotton 6 out through the through groove 21, the two sliding plates 16 can be driven to overcome the acting force of the first spring 14 to be close to each other, the whole active carbon filter cotton 6 is telescopic, and the movable shaft 19 can be ejected out of the shell 30 to be broken.
As shown in fig. 1 and 8, a limiting rod 28 is fixedly connected to the inner wall of the housing 30, and the limiting rod 28 is disposed along the width direction of the activated carbon filter cotton 6 and is disposed between the two support plates 10.
Further, brush bristles 32 are provided on a side surface of the cover plate 17 adjacent to the air blowing port 9.
In the practical use process, when the transverse plate 22 drives the support plate 10 to move upwards to eject the two activated carbon filter cottons 6 through the through groove 21, as the transverse plate 22 gradually approaches the limiting rod 28, the limiting rod 28 gradually moves to the bottom end position of the support plate 10 to prop the two support plates 10 outwards, the top ends of the two support plates 10 are far away from each other, the ejected activated carbon filter cottons 6 are favorably propped open to increase the area of the activated carbon filter cottons extending to the external environment, the evaporation of water adsorbed by activated carbon can be accelerated to the maximum extent through the irradiation of sunlight, when the top shaft jacks the cover plate 17, the activated carbon filter cottons 6 are in contact with the bristles 32 on the side surface of the cover plate 17, so that when the activated carbon filter cottons 6 are retracted through the downward movement of the transverse plate 22, the activated carbon filter cottons 6 are in contact with the bristles 32 and generate relative movement, and the dust and impurities adhered to the activated carbon filter cottons 6 can be cleaned through the bristles 32, and can upwards send out some gas through between two baffles 7 through the cooperation of fan 2 and aviation baffle 3 of airing exhaust, and then blow out the dust that clears up through brush hair 32 to the external environment in to can effectively avoid the backward flow of dust that clears up to inside shell 30 through this structure, and then flow to indoor.
Lie in mounting groove department through bolt fixedly connected with shrouding on shell 30, can seal the mounting groove through the shrouding to the later stage is filtered cotton 6 and is changed to active carbon.
Claims (10)
1. The utility model provides a new fan of energy-efficient, sets up in the inside baffle of shell including shell and symmetry, lies in the baffle both sides on the shell and is provided with air exit and supply-air outlet, its characterized in that respectively: a supporting screen plate is arranged on one side of the partition plate close to the air supply outlet;
be provided with the fixed axle between two baffles and remove the axle, fixed axle and shell fixed connection, it sets up between two baffles to remove the axle activity, one side that the baffle is close to the support otter board is provided with the active carbon and crosses filter pulp, the active carbon crosses filter pulp and rotates the cover and locate the outside of removing axle, fixed axle and support otter board and be the setting of I shape.
2. The energy-efficient new fan of claim 1, characterized in that: the shell is close to and has seted up the mounting groove on the lateral wall that supports the otter board, the equal sliding connection in inside top of mounting groove and bottom has the slide, is provided with the connecting rod between two slides, the both ends of connecting rod extend to the inside of two slides respectively and rather than sliding connection, the outside cover of connecting rod is equipped with first spring, first spring sets up between two slides, the active carbon filters the cotton outside of following two slides and walks around.
3. The energy-efficient new fan of claim 1, characterized in that: the top of supporting the otter board is provided with drive unit and is used for driving the whole rotation of active carbon filter pulp, drive unit is including setting up the drive gear in the active carbon filter pulp outside, it has the connecting band to bond on the lateral surface of active carbon filter pulp, the outside of connecting band is provided with the driving tooth with drive gear engaged with mutually.
4. The energy-efficient new fan of claim 1, characterized in that: an exhaust fan is fixedly arranged between the two air outlets inside the shell, and an air supply fan is fixedly arranged between the two air supply outlets inside the shell.
5. The energy-efficient new fan of claim 4, characterized in that: the bottom of the air exhaust fan is provided with an air deflector which is arc-shaped and arched upwards, the air deflector is fixed with a partition board, a penetrating air inlet groove is formed in the partition board connected with the air deflector, the air inlet groove is formed in the inner side of the air deflector, the top end of the shell is located between the air supply opening and the air exhaust opening, a through groove is formed in the top end of the shell, the through groove is communicated with a containing cavity between the two partition boards, the top end of the through groove is hinged with an cover plate, and brush hair is arranged on one side face, close to the air supply opening, of the cover plate.
6. The energy-efficient new fan of claim 5, characterized in that: the hinge structure is characterized in that a mounting hole is formed in one surface, close to the cover plate, of the shell, a second spring is arranged in the mounting hole, two ends of the second spring are fixed to the bottom of the cover plate and the inner bottom surface of the mounting hole respectively, and one end of the cover plate is hinged to a hinge seat on the shell through a hinge pin.
7. The energy-efficient new fan of claim 1, characterized in that: be provided with the diaphragm between the two baffles, the top of diaphragm is provided with two extension boards symmetrically, the extension board is the V type and arranges in the top of diaphragm, and the bottom of extension board is articulated mutually with the diaphragm, remove axle fixed connection in the top of extension board, fixedly connected with traction belt between two extension boards, the traction belt sets up in the position that the extension board is close to the top, the bottom surface fixedly connected with riser of diaphragm, the bottom of riser is provided with the lead screw, the top of lead screw extends to the riser inside and rather than threaded connection, the bottom fixedly connected with driven bevel gear of lead screw, driven bevel gear's bottom meshing has initiative bevel gear.
8. The energy-efficient new fan of claim 7, characterized in that: fixedly connected with gag lever post on the inner wall of shell, the gag lever post is arranged along activated carbon filter pulp's width direction, and it arranges in between two baffles.
9. The energy-efficient new fan of claim 7, characterized in that: the inside lateral wall of shell has seted up the spout, inside the both sides of riser all extended this spout, through the cooperation of riser and spout for riser sliding connection is between two baffles.
10. The energy-efficient new fan of claim 3, characterized in that: the top of shell is provided with first motor, and the transmission is connected with first drive shaft on the output shaft of first motor, the one end and the drive gear fixed connection of first drive shaft extension to the shell inside.
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| CN202210785258.1A CN115095939B (en) | 2022-07-05 | 2022-07-05 | Energy-efficient new fan |
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| CN202210785258.1A CN115095939B (en) | 2022-07-05 | 2022-07-05 | Energy-efficient new fan |
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| CN115095939A true CN115095939A (en) | 2022-09-23 |
| CN115095939B CN115095939B (en) | 2024-03-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115597157A (en) * | 2022-11-08 | 2023-01-13 | 深圳市民润环保科技有限公司（Cn） | Automatically cleaning new trend clearing machine |
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| GB1026479A (en) * | 1963-08-20 | 1966-04-20 | Farr Co | Eliminator type air filter |
| CN207438775U (en) * | 2017-11-01 | 2018-06-01 | 广州市荔恒高新科技有限公司 | A kind of fresh air dehumidifier |
| CN208193956U (en) * | 2018-03-02 | 2018-12-07 | 宁波复卿环保科技有限公司 | Dust cleaning case |
| CN209138280U (en) * | 2018-10-15 | 2019-07-23 | 福建众天环保科技有限公司 | One kind being used for indoor activated carbon adsorption device |
| CN209991584U (en) * | 2019-06-03 | 2020-01-24 | 山西杰胜通用设备制造有限公司 | New fan of energy-conserving air exhaust |
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- 2022-07-05 CN CN202210785258.1A patent/CN115095939B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1026479A (en) * | 1963-08-20 | 1966-04-20 | Farr Co | Eliminator type air filter |
| CN207438775U (en) * | 2017-11-01 | 2018-06-01 | 广州市荔恒高新科技有限公司 | A kind of fresh air dehumidifier |
| CN208193956U (en) * | 2018-03-02 | 2018-12-07 | 宁波复卿环保科技有限公司 | Dust cleaning case |
| CN209138280U (en) * | 2018-10-15 | 2019-07-23 | 福建众天环保科技有限公司 | One kind being used for indoor activated carbon adsorption device |
| CN209991584U (en) * | 2019-06-03 | 2020-01-24 | 山西杰胜通用设备制造有限公司 | New fan of energy-conserving air exhaust |
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| CN115597157A (en) * | 2022-11-08 | 2023-01-13 | 深圳市民润环保科技有限公司（Cn） | Automatically cleaning new trend clearing machine |
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| CN115095939B (en) | 2024-03-29 |
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