CN115095939B - Energy-efficient new fan - Google Patents
Energy-efficient new fan Download PDFInfo
- Publication number
- CN115095939B CN115095939B CN202210785258.1A CN202210785258A CN115095939B CN 115095939 B CN115095939 B CN 115095939B CN 202210785258 A CN202210785258 A CN 202210785258A CN 115095939 B CN115095939 B CN 115095939B
- Authority
- CN
- China
- Prior art keywords
- shell
- air
- carbon filter
- filter cotton
- activated carbon
- 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 113
- 229920000742 Cotton Polymers 0.000 claims abstract description 62
- 238000005192 partition Methods 0.000 claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 7
- 241000219146 Gossypium Species 0.000 description 50
- 238000001914 filtration Methods 0.000 description 9
- 241001233242 Lontra Species 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
-
- 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 partition plates symmetrically arranged in the shell, wherein an air outlet and an air supply outlet are respectively arranged on two sides of the partition plates on the shell, and a supporting screen plate is arranged on one side, close to the air supply outlet, of the partition plates; a fixed shaft and a movable shaft are arranged between the two partition plates, the fixed shaft is fixedly connected with the shell, the movable shaft is movably arranged between the two partition plates, and activated carbon filter cotton is arranged on one side, close to the supporting screen plate, of the partition plates; can be with indoor air through the air exit to outdoor through the fan of airing exhaust to this realizes the circulation of indoor and outdoor air, and after the air in the external environment enters into the shell inside through the supply-air outlet, can be through the active carbon filter cotton that is the I shape setting, thereby filter the impurity in the air, this device is convenient for change the part that has used through setting up pivoted active carbon filter cotton, and does not need to open equipment, thereby the simple operation.
Description
Technical Field
The invention relates to the technical field of fresh air machines, in particular to a high-efficiency energy-saving fresh air machine.
Background
The fresh air system is a set of independent air treatment system consisting of an air supply system and an 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 machine and pipeline accessories, wherein the fresh air machine is used for purifying outdoor air, leading the outdoor air into a room, and discharging the indoor air through a pipeline; the ductless fresh air system consists of a fresh air machine, and the fresh air machine purifies outdoor air and leads the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industry 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 patent No. CN106989471a discloses a new fan comprising 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 channel is communicated with the air supply outlet, and the filtering device is arranged at the outlet of the fresh air channel; wherein, the new trend gets into the new trend wind channel by the supply-air outlet to discharge by the air outlet after filter equipment: the outdoor air that it was introduced into the first space through setting up new trend wind channel and filter equipment to heavy new trend wind channel by filter equipment filters cleanly to avoid directly introducing indoor phenomenon with outdoor air: finally, the cleanliness of the air is effectively improved, and the problem that the cleanliness of the indoor air is easily reduced due to the traditional fresh air fan is solved.
The filtering component of the equipment is fixedly installed, and the shell of the equipment needs to be disassembled when the filtering component is replaced, so that the maintenance and replacement difficulty of the filtering component are high, and the operation is not convenient enough.
Therefore, it is necessary to provide an efficient and energy-saving fresh air fan to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a high-efficiency energy-saving fresh air machine, which aims to solve the problems that most of filtering components of the existing equipment in the background technology are fixedly installed, the equipment shell needs to be disassembled during replacement, so that the maintenance and replacement difficulty of the filtering components are high, the operation is not convenient enough, in addition, the existing fresh air machines adopt materials such as activated carbon to adsorb impurities such as organic matters in the air, but moisture in the air can saturate the activated carbon quickly, the filtering effect is reduced, and the service life of the activated carbon is shortened.
Based on the thought, the invention provides the following technical scheme: the air conditioner comprises a shell and a baffle plate symmetrically arranged in the shell, wherein an air outlet and an air supply outlet are respectively arranged on two sides of the baffle plate on the shell, and a supporting screen plate is arranged on one side, close to the air supply outlet, of the baffle plate;
a fixed shaft and a movable shaft are arranged between the two partition plates, the fixed shaft is fixedly connected with the shell, the movable shaft is movably arranged between the two partition plates, activated carbon filter cotton is arranged on one side, close to the supporting screen plate, of the partition plates, and the activated carbon filter cotton is rotatably sleeved on the outer sides of the movable shaft, the fixed shaft and the supporting screen plate and is in an I-shaped arrangement.
As a further scheme of the invention: the shell is close to and has offered the mounting groove on the lateral wall of supporting the otter board, the equal sliding connection in mounting groove inside top 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 cotton outside of following two slides is walked around to the active carbon filter.
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 cotton, drive unit is including setting up in the drive gear in the active carbon filter cotton outside, the bonding has the connecting band on the lateral surface of active carbon filter cotton, the outside of connecting band is provided with the transmission tooth with drive gear engaged with.
As a further scheme of the invention: the shell is internally provided with an exhaust fan between two air outlets, and an air supply fan is fixedly arranged between two air outlets in the shell.
As a further scheme of the invention: the bottom of fan of airing exhaust is provided with the aviation baffle, the aviation baffle sets up to arc and upwards arches, the aviation baffle is fixed mutually with the baffle, has seted up the air inlet groove that runs through on the baffle that is connected with the aviation baffle, the air inlet groove then sets up in the inboard of aviation baffle, logical groove has been seted up between shell top is located supply-air outlet and air exit, hold the cavity between logical groove and the two baffles and switch on mutually, the top of logical groove articulates there is the apron, be provided with the brush hair on the apron is close to a side of supply-air outlet.
As a further scheme of the invention: the shell is close to the mounting hole of having offered on the one side of apron, the inside second spring that is provided with of mounting hole, the both ends of second spring are fixed mutually with the inside bottom surface of the bottom of apron and mounting hole respectively, the one end of apron then articulates mutually with the articulated seat on the shell through the round pin axle.
As a further scheme of the invention: be provided with the diaphragm between two baffles, the top symmetry of diaphragm is provided with two extension boards, 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 fixedly connected with traction belt between two extension boards, 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.
As a further scheme of the invention: the utility model discloses a cotton filter, including shell, fixed connection, active carbon filter cotton, locating lever, fixed connection has the locating lever on the inner wall of shell, the locating lever is arranged along the width direction of active carbon filter cotton, and its locate between two extension boards.
As a further scheme of the invention: a chute is formed in the side wall of the inner portion of the shell, two sides of the vertical plate extend into the chute, and the vertical plate is connected between the two partition plates in a sliding mode through cooperation of the vertical plate and the chute.
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, first drive shaft extends to the inside one end of shell and drive gear fixed connection.
Compared with the prior art, the invention has the beneficial effects that:
1. can send into indoor through the supply-air fan with outdoor air through the supply-air outlet, and can be with indoor air through the exhaust fan to outdoor through the exhaust outlet, thereby realize the circulation of indoor and outdoor air, and after the air in the external environment enters into the shell inside through the supply-air outlet, can be through the active carbon filter cotton that is the I shape setting, thereby filter the impurity in the air, this device is through setting up pivoted active carbon filter cotton, be convenient for change used part, and need not open equipment, thereby the simple operation.
2. When the indoor air is led out of the room through the air outlet by the air exhaust fan, a part of indoor air can enter between the two partition boards through the air inlet grooves on the partition boards through the guide of the air guide board and flows upwards, the upward flowing air flow can jack up the cover board outwards and flow out to the room against the acting force of the second spring, the upward flowing air between the two partition boards can accelerate the evaporation of the moisture on the activated carbon filter cotton, the indoor hot air can be effectively utilized, the energy is saved, the moisture on the activated carbon filter cotton is evaporated through the upward flowing air constantly, the activated carbon can be repeatedly utilized, and the service life of the activated carbon filter cotton is prolonged.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the riser and the wire rod of the present invention;
FIG. 3 is a schematic view of a connection structure between a support plate and a movable shaft according to the present invention;
FIG. 4 is a schematic view of a skateboard and a connecting rod according to the present invention;
FIG. 5 is a schematic view of the structure of the separator plate and the support screen plate according to the present invention;
FIG. 6 is a schematic view of the housing structure of the present invention;
FIG. 7 is an enlarged view of the structure of portion B of FIG. 1 in accordance with the present invention;
FIG. 8 is an enlarged view of the portion A of FIG. 1 in accordance with the present invention;
FIG. 9 is an enlarged view of the structure of portion C of FIG. 1 in accordance with the present invention;
FIG. 10 is an enlarged view of the structure of portion D of FIG. 1 in accordance with the present invention;
fig. 11 is a schematic view of the structure of the transmission teeth and the 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 port; 10. a support plate; 11. a chute; 12. a screw rod; 13. a support screen; 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 cross plate; 23. a riser; 24. a drive bevel gear; 25. a driven bevel gear; 26. a first motor; 27. a second motor; 28. a limit rod; 29. a drive tooth; 30. a housing; 31. a drive gear; 32. and (3) brushing.
Detailed Description
1-7 and 10-11, the efficient energy-saving fresh air machine comprises a shell 30 and partition plates 7 arranged in the shell 30, wherein the number of the partition plates 7 is two, the partition plates are symmetrically arranged in the shell 30, and a containing cavity for placing an activated carbon sponge layer is formed between the two partition plates 7.
The air outlet 1 is arranged on one side of the partition plate 7 on the shell 30, the air supply opening 9 is arranged on the other side of the partition plate 7 on the shell 30, the air outlet 1 and the air supply opening 9 are arranged on the top end and the bottom end of the shell 30, in addition, the air exhaust fan 2 is fixedly arranged between the two air outlet 1 in the shell 30, and the air supply fan 8 is fixedly arranged between the two air supply openings 9 in the shell 30.
The baffle 7 is provided with the support otter board 13 near one side of supply-air outlet 9, support otter board 13 and shell 30 fixed connection, and support otter board 13 contacts with the inner wall and the shrouding of shell 30, set up the mounting groove on the shell 30 is close to one lateral wall of support otter board 13, the equal sliding connection in mounting groove inside top and bottom has slide 16, and be provided with connecting rod 15 between two slide 16, the both ends of connecting rod 15 extend to the inside of two slide 16 respectively and rather than sliding connection, outside cover at connecting rod 15 is equipped with first spring 14, first spring 14 sets up between two slide 16.
The fixed shaft 5 and the movable shaft 19 are arranged between the two partition plates 7, the fixed shaft 5 is fixedly connected with the shell 30, the movable shaft 19 is movably arranged between the two partition plates 7, the activated carbon filter cotton 6 is arranged on one side, close to the supporting screen plate 13, of the partition plates 7, specifically, the activated carbon filter cotton 6 is sleeved on the outer sides of the movable shaft 19, the fixed shaft 5, the supporting screen plate 13 and the two sliding plates 16 and is in an I shape, the activated carbon filter cotton 6 is contacted with the front side wall and the rear side wall of the shell 30, so that air passing through the air supply port 9 is filtered, and due to the adoption of the activated carbon filter cotton 6, impurities such as organic matters in the air can be filtered well, and one ends, far away from each other, of the two sliding plates 16 are arranged into an arc shape, so that the activated carbon filter cotton 6 can be contacted conveniently without scratching the activated carbon filter cotton 6.
In the in-service use, can send into indoor through supply air fan 8 outdoor air through supply air inlet 9, and can discharge indoor air to outdoor through air outlet 1 through exhaust fan 2, thereby realize the circulation of indoor and outdoor air, have efficient ventilation effect, and after the air in the external environment enters into shell 30 inside through supply air inlet 9, can be through the active carbon filter cotton 6 that is I shape setting, thereby filter the impurity in the air, and when actual installation, can be located the top installation filter screen of supporting screen plate 13 in shell 30 inside, so that filter the impurity of great granule in the air, thereby alleviate the pressure of active carbon filter cotton 6, and through setting up pivoted active carbon filter cotton 6, be convenient for change the part that has used, and need not open equipment, thereby the simple operation.
However, in actual use, especially in some more humid areas, the humidity in the air is high, so that the activated carbon material in the activated carbon filter cotton 6 is saturated with water, and the filtering effect is reduced, and at this time, the whole activated carbon filter cotton 6 needs to be rotated, so that new unused material is moved onto the supporting screen 13 to filter the air sent into the room, and therefore, a driving unit is arranged at the top end of the supporting screen 13 to drive the activated carbon filter cotton 6 to integrally rotate.
Specifically, the driving unit comprises a driving gear 31 arranged on the outer side of the activated carbon filter cotton 6, a first motor 26 is arranged on the top of the shell 30, a first driving shaft is connected to an output shaft of the first motor 26 in a transmission manner, the first driving shaft penetrates through the shell 30 and is rotationally connected with the shell, and one end of the first driving shaft extending to the inside of the shell 30 is fixedly connected with the driving gear 31.
Further, a connecting belt is adhered to the outer side surface of the activated carbon filter cotton 6, the connecting belt is made of plastic or rubber material, the outer side of the connecting belt is provided with transmission teeth 29 meshed with the driving gears 31, the number of the connecting belt is two, 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 two.
During specific use, the first motor 26 drives the driving gear 31 to rotate, and the driving gear 31 and the connecting belt are meshed with the transmission teeth 29 to drive the activated carbon filter cotton 6 to integrally rotate, so that a section which is originally arranged on the supporting screen 13 and used can be moved between the two partition plates 7 and inside the mounting groove on the shell 30, the activated carbon filter cotton 6 which is used can be moved to the supporting screen 13 again to filter air, the activated carbon filter cotton 6 can be conveniently and rapidly replaced through the structure, and the shell 30 and parts inside the shell are not required to be detached, so that the operation is convenient.
As shown in fig. 1 and 8, the bottom end of the exhaust fan 2 is provided with an air deflector 3, the air deflector 3 is arc-shaped and is arched upwards, the air deflector 3 is fixed with a partition plate 7, a penetrating air inlet groove 4 is formed in the partition plate 7 connected with the air deflector 3, and the air inlet groove 4 is arranged on the inner side of the air deflector 3.
Further, a through groove 21 is formed between the air supply opening 9 and the air outlet 1 at the top end of the casing 30, the through groove 21 is communicated with the accommodating chamber between the two partition boards 7, the top end of the through groove 21 is rotatably provided with a cover plate 17, specifically, one surface of the casing 30, which is close to the cover plate 17, is provided with a mounting hole, a second spring 18 is arranged in the mounting hole, two ends of the second spring 18 are respectively fixed with 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 with a hinge seat on the casing 30 through a pin shaft.
In the actual use, when the indoor air is led out of the room through the air outlet 1 through the air exhaust fan 2, a part of indoor air can enter between the two partition boards 7 through the air inlet groove 4 on the partition boards 7 through the guide of the air guide board 3 and flow upwards, at the moment, the upward flowing air flow can jack up the cover board 17 outwards and flow out to the room against the acting force of the second spring 18, the upward flowing air between the two partition boards 7 can accelerate the evaporation of the moisture on the activated carbon filter cotton 6, and the indoor hot air can be effectively utilized, so that the energy is saved, the moisture on the activated carbon filter cotton 6 can be evaporated through the upward flowing air continuously, the activated carbon can be recycled, and the service life of the activated carbon can be prolonged.
As shown in fig. 1-3, 5 and 8-9, in addition to this, a transverse plate 22 is provided between the two partition plates 7, two support plates 10 are symmetrically provided at the top of the transverse plate 22, the support plates 10 are V-shaped and arranged at the top of the transverse plate 22, the bottom ends of the support plates 10 are hinged to the transverse plate 22, the movable 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 provided at a position of the support plates 10 close to the top ends, and the traction belt 20 is made of rubber material.
Further, a riser 23 is fixedly connected to the bottom surface of the transverse plate 22, a screw rod 12 is arranged at the bottom end of the riser 23, the top end of the screw rod 12 extends into the riser 23 and is in threaded connection with the inside of the riser, specifically, a sliding groove 11 is formed in the side wall of the inside of the shell 30, two sides of the riser 23 extend into the sliding groove 11, the riser 23 is in sliding connection between the two partition plates 7 through the cooperation of the riser 23 and the sliding groove 11, a driven bevel gear 25 is fixedly connected to the bottom end of the screw rod 12, a driving bevel gear 24 is meshed with the bottom end of the driven bevel gear 25, a second motor 27 is arranged at the top of the shell 30, a second driving shaft is connected to the output shaft of the second motor 27 in a transmission manner, extends into the inside of the shell 30 and is fixedly connected with the driving bevel gear 24, and the second driving shaft is in rotational connection with the shell 30.
During actual use, the second motor 27 can drive the second driving shaft to rotate, and then the driving bevel gear 24 and the driven bevel gear 25 are meshed to drive the screw rod 12 to rotate, the vertical plate 23 can be driven to move upwards through the limit of the sliding groove 11 to rotate by the screw rod 12, the stabilizing block can be fixedly connected to the inner wall of the housing 30, the screw rod 12 penetrates through the stabilizing block and is rotationally connected with the stabilizing block, the screw rod 12 can rotate stably, the transverse plate 22 and the support plate 10 at the top of the transverse plate can be driven to move upwards by the vertical plate 23, the support plate 10 can drive the movable shaft 19 to move upwards, at this moment, the activated carbon filter cotton 6 can be ejected out of the housing 30 through the through groove 21 by the movable shaft 19, the activated carbon filter cotton 6 can be exposed outdoors, the sun in the external environment can be used for insolating the activated carbon filter cotton 6, and further accelerating evaporation of water on the activated carbon filter cotton 6 can be facilitated, at this moment, the sliding plate 16 is arranged in the mounting groove, the activated carbon filter cotton 6 is sleeved on the outer side of the movable cotton 16, and therefore, the whole movable shaft 19 can be pushed out of the housing 16 by the movable shaft 19 through the through groove 21, and the telescopic spring part of the movable shaft 19 can overcome, and the situation that the whole flexible filter cotton is pushed out by the movable shaft 19.
As shown in fig. 1 and 8, a stopper rod 28 is fixedly connected to the inner wall of the housing 30, and the stopper rod 28 is disposed along the width direction of the activated carbon filter cotton 6 and interposed between the two support plates 10.
Further, bristles 32 are provided on a side of the cover 17 near the air supply port 9.
In the practical use, when diaphragm 22 drives extension board 10 and upwards moves two active carbon filter cottons 6 and pass through the ejecting of through-groove 21, as diaphragm 22 gradually with stop lever 28 be close to, stop lever 28 can gradually move to the bottom position of extension board 10, thereby strut two extension boards 10 outwards, the top of two extension boards 10 is kept away from each other at this moment, be favorable to propping up the active carbon filter cottons 6 that push up, thereby increase its area that extends to the external environment, can furthest accelerate the evaporation of active carbon adsorbed moisture through the irradiation of sunshine, and when the top axle is jacked up apron 17, active carbon filter cottons 6 and brush hair 32 on the side of apron 17 contact, therefore when retrieving active carbon filter cottons 6 through diaphragm 22 downwardly moving, it contacts and produces relative movement with brush hair 32, can clear up dust and impurity that is stained with on the active carbon filter cottons 6 through brush hair 32, and through the cooperation of exhaust fan 2 and aviation baffle 3 can upwards send out through two baffles 7, and then will pass through brush hair 32 and clear up the dust that falls to the external environment, and can effectively avoid flowing back down the inside the shell through this structure and clean up the inside the shell through this structure.
The shell 30 is fixedly connected with a sealing plate through bolts at the mounting groove, and the mounting groove can be sealed through the sealing plate so as to facilitate the replacement of the activated carbon filter cotton 6 in the later period.
Claims (6)
1. The utility model provides a high-efficient energy-conserving new fan, includes shell and symmetry setting in the inside baffle of shell, is provided with air exit and supply-air outlet respectively in the baffle both sides on the shell, its characterized in that: a supporting screen plate is arranged on one side of the partition plate, which is close to the air supply opening;
a fixed shaft and a movable shaft are arranged between the two partition plates, the fixed shaft is fixedly connected with the shell, the movable shaft is movably arranged between the two partition plates, activated carbon filter cotton is arranged on one side of the partition plate, which is close to the supporting screen plate, and the activated carbon filter cotton is rotatably sleeved on the outer sides of the movable shaft, the fixed shaft and the supporting screen plate and is in I-shaped arrangement;
the shell is close to one side wall of the supporting screen plate and is provided with a mounting groove, the top end and the bottom end inside the mounting groove are both in sliding connection with sliding plates, a connecting rod is arranged between the two sliding plates, two ends of the connecting rod extend to the inside of the two sliding plates respectively and are in sliding connection with the two sliding plates, a first spring is sleeved on the outer side of the connecting rod, the first spring is arranged between the two sliding plates, and activated carbon filter cotton bypasses the outer sides of the two sliding plates;
the top end of the supporting screen plate is provided with a driving unit for driving the activated carbon filter cotton to integrally rotate, the driving unit comprises a driving gear arranged on the outer side of the activated carbon filter cotton, a connecting belt is bonded on the outer side surface of the activated carbon filter cotton, and the outer side of the connecting belt is provided with transmission teeth meshed with the driving gear;
an exhaust fan is fixedly arranged in the shell between the two air outlets, and an air supply fan is fixedly arranged in the shell between the two air outlets;
the bottom of fan of airing exhaust is provided with the aviation baffle, the aviation baffle sets up to arc and upwards arches, the aviation baffle is fixed mutually with the baffle, has seted up the air inlet groove that runs through on the baffle that is connected with the aviation baffle, the air inlet groove sets up in the inboard of aviation baffle, logical groove has been seted up between shell top is located supply-air outlet and air exit, hold the cavity between logical groove and the two baffles and switch on mutually, the top of logical groove articulates there is the apron, be provided with the brush hair on the apron is close to a side of supply-air outlet.
2. The energy efficient fresh air machine according to claim 1, wherein: the mounting hole is formed in one face, close to the cover plate, of the shell, the second spring is arranged in the mounting hole, two ends of the second spring are respectively fixed with the bottom of the cover plate and the inner bottom face of the mounting hole, and one end of the cover plate is hinged with a hinge seat on the shell through a pin shaft.
3. The energy efficient fresh air machine according to claim 1, wherein: be provided with the diaphragm between two baffles, the top symmetry of diaphragm is provided with two extension boards, 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 fixedly connected with traction belt between two extension boards, 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.
4. A high efficiency energy saving fresh air machine according to claim 3 wherein: the utility model discloses a cotton filter, including shell, fixed connection, active carbon filter cotton, locating lever, fixed connection has the locating lever on the inner wall of shell, the locating lever is arranged along the width direction of active carbon filter cotton, and its locate between two extension boards.
5. A high efficiency energy saving fresh air machine according to claim 3 wherein: a chute is formed in the side wall of the inner portion of the shell, two sides of the vertical plate extend into the chute, and the vertical plate is connected between the two partition plates in a sliding mode through cooperation of the vertical plate and the chute.
6. The energy efficient fresh air machine according to claim 1, wherein: 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, first drive shaft extends to the inside one end of shell and drive gear fixed connection.
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| Application Number | Priority Date | Filing Date | Title |
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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 CN115095939A (en) | 2022-09-23 |
| CN115095939B true CN115095939B (en) | 2024-03-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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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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| 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
- 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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| CN115095939A (en) | 2022-09-23 |
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Effective date of registration: 20240229 Address after: No. 9 Chuangxin Road, High tech Industrial Park, Fengcheng City, Yichun City, Jiangxi Province, 331100 Applicant after: Jiangxi Zhitong Ventilation Equipment Co.,Ltd. Country or region after: China Address before: 1001, No. 5, Intelligent Manufacturing Industrial Park, Shenzhen Pingshan High-tech Zone, No. 2, Hetian Road, Shatian Community, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Applicant before: SHENZHEN MINRUN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
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