CN117146361B - Air filter and air supply device of filter - Google Patents
Air filter and air supply device of filter Download PDFInfo
- Publication number
- CN117146361B CN117146361B CN202311435274.9A CN202311435274A CN117146361B CN 117146361 B CN117146361 B CN 117146361B CN 202311435274 A CN202311435274 A CN 202311435274A CN 117146361 B CN117146361 B CN 117146361B
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- air
- filter
- transmission shaft
- cyclone
- groove
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- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 238000001914 filtration Methods 0.000 claims abstract description 38
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract description 3
- 239000002085 irritant Substances 0.000 abstract description 3
- 231100000021 irritant Toxicity 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007789 sealing 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
- 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
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Cyclones (AREA)
Abstract
The invention discloses an air filter and an air supply device of the air filter, which belong to the technical field of air filtration and comprise an air dust fall component, wherein the air dust fall component comprises a cyclone cylinder, the top of the cyclone cylinder is connected with a cyclone separating cylinder, and a guide blade is rotationally connected with the cyclone separating cylinder. According to the invention, the guide vane drives the transmission shaft to rotate through the sliding support in the rotating process, the transmission shaft rotates to drive the spiral filter vane to rotate, the spiral filter vane in the rotating state adsorbs and filters air on one hand to remove bacteria and irritant gases in the air, and on the other hand plays a role in guiding the air, so that the loss caused by adsorption and filtration on air flow power is reduced, the filtering treatment technology of the spiral filter vane is combined with the humidifying and centrifugal separation purification technology, the problem that air impurities cause blockage on filter materials can be solved to a higher degree, wind resistance can be reduced, and the load intensity of the air supply device is reduced.
Description
Technical Field
The invention belongs to the technical field of air filtration, and particularly relates to an air filter and an air supply device of the air filter.
Background
As is well known, air filter devices are now in relatively wide use in our lives. The air filter is equipment for capturing dust from air flow and purifying the air through the action of the filter element, the traditional filter element is transversely and equidistantly arranged around the filter plates, the filter screen is positioned between two adjacent filter plates, and filter holes are formed at the gaps of the two filter plates. The air filter is used for purifying air with low dust content and then sending the air into a room so as to ensure the process requirement of a clean room and the air cleanliness in a common air-conditioning room, so that the existing air filter can meet the use requirement of people, and the following problems still exist.
The invention patent of the related technical field of partial air filtration is disclosed in the prior art, wherein the invention patent with the application number of CN201410598259.0 discloses an air filter, which comprises an outer cover, a filter element, a bottom cover and a soft connecting piece, wherein the outer cover is provided with an open end, a closed end and a hollow inner cavity, a plurality of holes I are formed in the closed end, the filter element is fixedly arranged in the inner cavity, the bottom cover is fixedly arranged at the open end, a plurality of holes II are formed in the bottom cover, the soft connecting piece is annular, one side of the bottom cover, which is far away from the open end, is bonded with one side of the soft connecting piece, the soft connecting piece is covered on an air inlet of an air conditioner, and the other side of the soft connecting piece is bonded with the air conditioner. The air filter is additionally arranged on the existing air conditioner, overcomes the defects of poor filtering effect or no air filtering function of the existing air conditioner, and purifies the air of the air inlet of the air conditioner. The soft connecting piece is adopted to be bonded at the air inlet of the air conditioner, air cannot leak in from the connecting part, the sealing effect is good, the air must be purified by the air filter before entering the air inlet of the air conditioner, and the air quality is ensured.
The air filter in the prior art is mainly used for completing the air filtering treatment through the layer-by-layer filtering materials, and the more the number of layers of the filtering materials, the better the filtering effect is, but the larger wind resistance is easily caused, so that the load intensity of the air supply device can be increased, and when a large amount of dust is contained in the air, the filtering materials are easily blocked, so that the load intensity of the air supply device can be further increased.
Based on the above, the present invention provides an air filter and an air supply device for the filter to solve the above problems.
Disclosure of Invention
The invention aims at: in order to solve the problems that in the prior art, the air filter is subjected to air filtration treatment through layer-by-layer filter materials, the more the number of layers of the filter materials is, the better the filtering effect is, but the larger wind resistance is easily caused, so that the load intensity of an air supply device can be increased, and when a large amount of dust is contained in the air, the filter materials are easily blocked, and the load intensity of the air supply device can be further increased, the air filter and the air supply device of the air filter are provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the air filter comprises an air dust falling component, wherein the air dust falling component comprises a cyclone barrel, the top of the cyclone barrel is connected with a cyclone separating barrel, guide blades are rotationally connected to the cyclone separating barrel, tangential drainage openings are formed in positions, corresponding to the guide blades, of the outer walls of the cyclone separating barrel, air introduction pipes are clamped in the tangential drainage openings, humidified air enters through the air introduction pipes, and strong rotation is generated under the action of the guide blades to finish primary dust falling of the air;
the cyclone separating cylinder is internally connected with an air filtering component in an embedded mode, a telescopic groove is formed in the position, corresponding to the air filtering component, of the guide blade, and the air filtering component is movably sleeved in the telescopic groove.
As a further description of the above technical solution:
the bottom of the cyclone cylinder is communicated with an impurity discharge pipe for discharging impurities generated by centrifugal separation inside the cyclone cylinder and the cyclone separation cylinder, and the impurity discharge pipe is provided with a control valve.
As a further description of the above technical solution:
the air filter assembly comprises a transmission shaft, the end part of the transmission shaft is sleeved in a telescopic groove, a sliding connecting groove is formed in the inner wall of the telescopic groove, a sliding support is connected in the sliding connecting groove in a sliding mode, a supporting spring is connected to the bottom of the sliding support, and the sliding support is connected with an elastic support in the sliding connecting groove through the supporting spring.
As a further description of the above technical solution:
the novel vibrating screen is characterized in that a spiral filter blade is connected to the shaft surface of the transmission shaft, the aperture of a filter hole in the spiral filter blade is gradually reduced from bottom to top, a vibrating groove is formed in the top of the transmission shaft, a vibrator is connected in the vibrating groove in an embedded mode, and a plurality of eccentric wheels are connected to the vibrator.
As a further description of the above technical solution:
the top of the transmission shaft is connected with a vibrating piece, the vibrating piece comprises a lower-layer vibrating disc, the lower-layer vibrating disc is connected to the top of the transmission shaft, the top of the lower-layer vibrating disc is connected with a plurality of lower-layer bulges to form an annular array, an upper-layer vibrating disc is arranged above the lower-layer vibrating disc, and a plurality of upper-layer bulges are connected to the bottom of the upper-layer vibrating disc at positions corresponding to the plurality of lower-layer bulges;
the upper vibration plate is sleeved with a supporting frame, and the supporting frame is clamped in a port at the top of the cyclone separating cylinder.
As a further description of the above technical solution:
the top of the cyclone separation barrel is connected with an air drainage component, the air drainage component comprises an air drainage barrel, the bottom of the air drainage barrel is communicated with the top of the cyclone separation barrel, the air drainage barrel is rotationally connected with a linkage shaft, and the linkage shaft is connected with a turbine.
As a further description of the above technical solution:
the top of upper vibration dish has seted up the transmission mouth, the transfer line has been cup jointed in the transmission mouth, the universal driving axle passes through the transfer line and is connected with the transmission shaft.
As a further description of the above technical solution:
an air humidifying component is arranged in the air introducing pipe and comprises an adapter wheel ring, the adapter wheel ring is rotationally connected to the inside of the air introducing pipe, a wheel ring groove is formed in the outer wheel surface of the adapter wheel ring, and a plurality of wheel ring fins are connected in the wheel ring groove to form an annular array;
the inner surface of the switching wheel ring is provided with a plurality of atomizing spray holes which are in an annular array, and an atomizing nozzle is arranged in each atomizing spray hole.
As a further description of the above technical solution:
the top switch-on of air drainage section of thick bamboo has the air discharge pipe, the other end of air discharge pipe is provided with condensation equipment, condensation equipment installs on the outer wall of air drainage section of thick bamboo, the external quick-witted pump of condensation built-in comdenstion water drainage end for pour into the position of corresponding round annular on the air introducing pipe with the comdenstion water along tangential direction.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, the guide vane drives the transmission shaft to rotate through the sliding support in the rotating process, the transmission shaft rotates to drive the spiral filter vane to rotate, the spiral filter vane in the rotating state adsorbs and filters air on one hand to remove bacteria and irritant gases in the air, and on the other hand plays a role in guiding the air, so that the loss caused by adsorption and filtration on air flow power is reduced, the filtering treatment technology of the spiral filter vane is combined with the humidifying and centrifugal separation purification technology, the problem that air impurities cause blockage on filter materials can be solved to a higher degree, wind resistance can be reduced, and the load intensity of the air supply device is reduced.
2. In the invention, the transmission shaft drives the spiral filter blade to do reciprocating lifting motion, the transmission shaft also drives the vibrator to rotate in the rotating process, the vibrator drives the eccentric wheels to rotate, the eccentric wheels can generate sound waves and vibration in the rotating process, and the eccentric wheels are matched with the reciprocating lifting motion of the spiral filter blade, so that the filter holes of the spiral filter blade can be prevented from being blocked by a small amount of impurities entering the spiral filter blade.
3. According to the invention, the transmission shaft can drive the linkage shaft to rotate when rotating, the linkage shaft drives the turbine to rotate to generate upward suction wind force, air after filtering treatment enters the condensing equipment through the air discharge pipe, condensed water drops fall off through the condensing equipment, the condensed water drops are injected into the annular groove through pressurization, and finally the air sprayed out through the atomizing nozzle and guided into the air inlet pipe is subjected to opposite flushing to finish humidification treatment of the air, so that the separation and purification treatment of the air in the cyclone separation barrel are facilitated.
Drawings
FIG. 1 is a schematic diagram of an air filter and an air supply device thereof according to the present invention;
FIG. 2 is a schematic view of an air filter and an air guiding assembly in an air supply device of the air filter according to another embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating an air filter and an air dust settling assembly in an air supply device of the air filter according to the present invention;
FIG. 4 is a schematic cross-sectional view of an air filter and an air dust suppression assembly in an air supply device of the air filter according to the present invention;
FIG. 5 is a schematic illustration showing an air filter and a dust suppression assembly in the air supply device of the air filter according to the present invention;
fig. 6 is a schematic structural diagram of an air filter and an air humidifying component in an air supply device of the air filter according to the present invention;
FIG. 7 is a schematic diagram showing a structure of a vibrating member in an air filter and an air supply device of the filter according to the present invention;
fig. 8 is an enlarged schematic view of an air filter and an air humidifying component in an air supply device of the filter according to the present invention.
Legend description:
1. an air dust fall assembly; 101. a cyclone cylinder; 102. an impurity discharging pipe; 103. a control valve; 104. a guide vane; 105. an air introduction pipe; 106. a cyclone separation cylinder; 2. an air filtration assembly; 201. a transmission shaft; 202. a sliding support; 203. spiral filter blades; 204. a vibrator; 205. an eccentric wheel; 206. a vibrating member; 2061. a lower vibration plate; 2062. a lower layer bulge; 2063. an upper vibration plate; 2064. the upper layer is convex; 2065. a support frame; 3. an air drainage assembly; 301. an air drainage tube; 302. a linkage shaft; 303. a turbine; 4. an air humidification assembly; 401. an adapter ring; 402. wheel ring groove; 403. wheel ring fins; 404. atomizing spray holes; 5. a condensing device; 6. an air discharge pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the air filter comprises an air dust fall assembly 1, wherein the air dust fall assembly 1 comprises a cyclone cylinder 101, the top of the cyclone cylinder 101 is connected with a cyclone separation barrel 106, a guide blade 104 is rotationally connected to the cyclone separation barrel 106, a tangential drainage opening is formed in the outer wall of the cyclone separation barrel 106 at a position corresponding to the guide blade 104, and an air introduction pipe 105 is clamped in the tangential drainage opening and is used for separating dust fall by the air entering the cyclone separation barrel 106 through the air introduction pipe 105 rotating under the guidance of the guide blade 104;
the cyclone separating tube 106 is internally embedded and connected with the air filtering component 2, the guide vane 104 is provided with a telescopic groove corresponding to the position of the air filtering component 2, and the air filtering component 2 is movably sleeved in the telescopic groove.
Specifically, the bottom of the cyclone cylinder 101 is connected to an impurity discharge pipe 102 for discharging impurities generated by centrifugal separation between the cyclone cylinder 101 and the cyclone cylinder 106, and the impurity discharge pipe 102 is provided with a control valve 103.
The implementation mode specifically comprises the following steps: when the air is introduced into the air introducing pipe 105, the air is humidified by spraying in the process of flowing in the air introducing pipe 105 towards the cyclone separating cylinder 106, and after the impurity-containing high-humidity air flow axially enters the cyclone separating cylinder 106, the high-humidity air flow is strongly rotated under the guide effect of the guide blades 104, the high-humidity air flow spirally downwards enters the cyclone cylinder 101 along the cyclone separating cylinder 106, the high-density liquid drops and dust particles are thrown towards the inner wall of the cyclone separating cylinder 106 under the action of centrifugal force and fall along the inner wall of the cyclone cylinder 101 under the action of gravity, the impurity flows out from the impurity discharging pipe 102 at the bottom of the cyclone cylinder 101, and the rotated air flow is contracted towards the center in the cyclone separating cylinder 106, and upwards forms secondary vortex flow to the spiral filtering blades 203.
Specifically, the air filtering component 2 comprises a transmission shaft 201, the end part of the transmission shaft 201 is sleeved in a telescopic groove, a sliding connecting groove is formed in the inner wall of the telescopic groove, a sliding support 202 is connected in the sliding connecting groove in a sliding manner, a supporting spring is connected to the bottom of the sliding support 202, the sliding support 202 is in elastic supporting connection with the inside of the sliding connecting groove through the supporting spring, a spiral filtering blade 203 is connected to the axial surface of the transmission shaft 201, the aperture of a filtering hole on the spiral filtering blade 203 is gradually reduced from bottom to top, a vibrating groove is formed in the top of the transmission shaft 201, a vibrator 204 is connected in the vibrating groove in an embedded manner, a plurality of eccentric wheels 205 are connected to the vibrator 204, a vibrating piece 206 is connected to the top of the transmission shaft 201, the vibrating piece 206 comprises a lower vibrating disc 2061, the lower vibrating disc 2061 is connected to the top of the transmission shaft 201, a plurality of lower bulges 2062 are in an annular array, an upper vibrating disc 2063 is arranged above the lower vibrating disc 2063, and a plurality of upper bulges 2064 are connected to the positions of the bottom of the upper vibrating disc 2063 corresponding to the plurality of lower bulges 2062;
the support frame 2065 has been cup jointed on the upper vibration dish 2063, the port at cyclone 106 top is in to support frame 2065 joint, cyclone 106's top is connected with air drainage subassembly 3, air drainage subassembly 3 includes air drainage section of thick bamboo 301, air drainage section of thick bamboo 301's bottom switch-on is at cyclone 106's top, air drainage section of thick bamboo 301 internal rotation is connected with universal driving shaft 302, be connected with turbine 303 on the universal driving shaft 302, the transmission mouth has been seted up at upper vibration dish 2063's top, the transfer line has been cup jointed in the transmission mouth, universal driving shaft 302 is connected with transmission shaft 201 through the transfer line.
The implementation mode specifically comprises the following steps: the guide vane 104 drives the transmission shaft 201 to rotate through the sliding support 202 in the rotating process, the transmission shaft 201 rotates to drive the spiral filter vane 203 to rotate, the transmission shaft 201 rotates to drive the lower vibration disk 2061 to rotate, the lower vibration disk 2061 rotates to drive the plurality of lower protrusions 2062, the lower protrusions 2062 are connected with the upper protrusions 2064 in the circumferential motion process and mutually generate extrusion force, the transmission shaft 201 slides downwards in the sliding connecting groove through the sliding support 202 under the action of the extrusion force, the supporting spring is extruded to enable the lower protrusions 2062 to elastically deform, when the lower protrusions 2062 continue to rotate and gradually separate from the upper protrusions 2064, the extrusion force between the lower protrusions is gradually weakened, the transmission shaft 201 drives the spiral filter vane 203 to lift upwards under the action of the restoring force of the supporting spring, so that the transmission shaft 201 drives the spiral filter vane 203 to reciprocate in the lifting motion, the transmission shaft 201 also drives the vibrator 204 to rotate in the rotating process, the vibrator 204 drives the plurality of eccentric wheels 205 to rotate, and the eccentric wheels 205 generate sound waves and vibration in the rotating process.
Specifically, an air humidifying component 4 is arranged in the air introducing pipe 105, the air humidifying component 4 comprises an adapter wheel ring 401, the adapter wheel ring 401 is rotationally connected to the inside of the air introducing pipe 105, a wheel ring groove 402 is formed in the outer wheel surface of the adapter wheel ring 401, and a plurality of wheel ring fins 403 are connected to the wheel ring groove 402 to form an annular array;
the inner surface of the adapter wheel ring 401 is provided with a plurality of atomizing spray holes 404 which are in an annular array, an atomizing spray head is arranged in the atomizing spray holes 404, the top of the air drainage tube 301 is communicated with an air discharge tube 6, the other end of the air discharge tube 6 is provided with a condensing device 5, the condensing device 5 is arranged on the outer wall of the air drainage tube 301, and a condensed water discharge end external machine pump is arranged in the condensing device 5 and is used for injecting condensed water into the position of the air introduction tube 105 corresponding to the wheel ring groove 402 along the tangential direction.
The implementation mode specifically comprises the following steps: when the transmission shaft 201 rotates, the coupling shaft 302 is driven to rotate, the coupling shaft 302 drives the turbine 303 to rotate, upward suction wind force is generated, air after filtering treatment enters the condensing equipment 5 through the air discharge pipe 6, condensed water drops fall off through the condensing equipment 5, the condensed water drops are injected into the annular groove 402 through pressurization, and finally the air is sprayed out through the atomizing nozzle and is guided into the air inlet pipe 105 to be opposed.
Working principle, when in use:
introducing air into the air introducing pipe 105, wherein the air is subjected to humidification treatment by spraying in the process of flowing in the air introducing pipe 105 towards the cyclone separating barrel 106, after the impurity-containing high-humidity air flow axially enters the cyclone separating barrel 106, the high-humidity air flow is subjected to strong rotation under the guide effect of the guide blades 104, the high-humidity air flow spirally downwards enters the cyclone barrel 101 along the cyclone separating barrel 106, high-density liquid drops and dust particles are thrown towards the inner wall of the cyclone separating barrel 106 under the action of centrifugal force and fall along the inner wall of the cyclone barrel 101 under the action of gravity, the impurity flows out from the impurity discharging pipe 102 at the bottom of the cyclone barrel 101, and the rotating air flow is contracted towards the center in the cyclone separating barrel 106, upwards forms secondary vortex and flows to the spiral filtering blades 203;
the guide vane 104 drives the transmission shaft 201 to rotate through the sliding support 202 in the rotating process, the transmission shaft 201 rotates to drive the spiral filter vane 203 to rotate, the spiral filter vane 203 in the rotating state adsorbs and filters air on one hand to remove bacteria and irritant gas in the air, and on the other hand plays a role in guiding the air, so that the loss caused by adsorption and filtration on air flow power is reduced, the filtering treatment technology of the spiral filter vane 203 is combined with the humidifying and centrifugal separation purification technology, the problem that air impurities cause blockage on filter materials can be solved to a higher degree, wind resistance can be reduced, and the load intensity of the air supply device is reduced;
the transmission shaft 201 rotates to drive the lower vibration disk 2061 to rotate, the lower vibration disk 2061 drives the lower protrusions 2062 to rotate in the process of rotating, the lower protrusions 2062 are connected with the upper protrusions 2064 in the process of performing circular motion, extrusion forces are generated mutually, under the action of the extrusion forces, the transmission shaft 201 slides downwards in the sliding connecting grooves through the sliding support 202, the supporting springs are extruded to enable the lower protrusions 2062 to elastically deform, when the lower protrusions 2062 continue to rotate and gradually separate from the upper protrusions 2064, extrusion forces between the lower protrusions 2062 are gradually weakened, the transmission shaft 201 drives the spiral filter blades 203 to lift upwards under the action of restoring force of the supporting springs, so that the transmission shaft 201 drives the spiral filter blades 203 to perform reciprocating lifting motion, the transmission shaft 201 also drives the vibrators 204 to rotate in the rotating process, the vibrators 204 drive the eccentric wheels 205 to rotate, and the eccentric wheels 205 generate sound waves and vibration in the rotating process are matched with the reciprocating lifting motion of the spiral filter blades 203, and small amount of impurities entering the spiral filter blades 203 can be prevented from blocking filter holes of the spiral filter blades 203;
when the transmission shaft 201 rotates, the coupling shaft 302 is driven to rotate, the coupling shaft 302 drives the turbine 303 to rotate, upward suction wind force is generated, air after filtering treatment enters the condensing equipment 5 through the air discharge pipe 6, condensed water drops fall off through the condensing equipment 5, the condensed water drops are injected into the annular groove 402 through pressurization, finally, air injected by the atomizing nozzle and guided into the air inlet pipe 105 is subjected to opposite flushing, humidification treatment of the air is completed, and separation and purification treatment of the air in the cyclone separation barrel 106 are facilitated.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (5)
1. The air filter comprises an air dust fall assembly (1), and is characterized in that the air dust fall assembly (1) comprises a cyclone barrel body (101), a cyclone separation barrel (106) is connected to the top of the cyclone barrel body (101), guide blades (104) are rotationally connected to the cyclone separation barrel (106), tangential drainage openings are formed in positions, corresponding to the guide blades (104), of the outer walls of the cyclone separation barrel (106), of the cyclone separation barrel body, and air introduction pipes (105) are clamped in the tangential drainage openings and used for separating dust fall through the rotation of air entering the cyclone separation barrel body (106) under the guidance of the guide blades (104);
an air filtering component (2) is connected in the cyclone separating barrel (106) in an embedded mode, a telescopic groove is formed in the position, corresponding to the air filtering component (2), of the guide blade (104), and the air filtering component (2) is movably sleeved in the telescopic groove;
the air filtering assembly (2) comprises a transmission shaft (201), the end part of the transmission shaft (201) is sleeved in a telescopic groove, a sliding connecting groove is formed in the inner wall of the telescopic groove, a sliding support (202) is connected in the sliding connecting groove in a sliding mode, a supporting spring is connected to the bottom of the sliding support (202), and the sliding support (202) is connected with the inner elastic support of the sliding connecting groove through the supporting spring;
the device is characterized in that a spiral filter blade (203) is connected to the shaft surface of the transmission shaft (201), the aperture of a filter hole in the spiral filter blade (203) is gradually reduced from bottom to top, a vibration groove is formed in the top of the transmission shaft (201), a vibrator (204) is connected in the vibration groove in an embedded mode, and a plurality of eccentric wheels (205) are connected to the vibrator (204);
the top of transmission shaft (201) is connected with vibrating piece (206), vibrating piece (206) is including lower floor's vibration dish (2061), lower floor's vibration dish (2061) is connected at the top of transmission shaft (201), the top of lower floor's vibration dish (2061) is connected with a plurality of lower floor's protruding (2062) and is annular array, the top of lower floor's vibration dish (2061) is provided with upper vibration dish (2063), the position that corresponds a plurality of lower floor's protruding (2062) in upper vibration dish (2063) bottom is connected with a plurality of upper strata protruding (2064);
a supporting frame (2065) is sleeved on the upper vibration disc (2063), and the supporting frame (2065) is clamped in a port at the top of the cyclone separation barrel (106);
the top of the cyclone separation barrel (106) is connected with an air drainage assembly (3), the air drainage assembly (3) comprises an air drainage barrel (301), the bottom of the air drainage barrel (301) is communicated with the top of the cyclone separation barrel (106), the air drainage barrel (301) is rotationally connected with a linkage shaft (302), and the linkage shaft (302) is connected with a turbine (303);
a transmission port is formed in the top of the upper vibration plate (2063), a transmission rod is sleeved in the transmission port, and the linkage shaft (302) is connected with the transmission shaft (201) through the transmission rod;
when the spiral filter is used, the guide vane (104) drives the transmission shaft (201) to rotate through the sliding support (202) in the rotating process, and the transmission shaft (201) rotates to drive the spiral filter vane (203) to rotate;
the transmission shaft (201) rotates to drive the lower vibration disc (2061) to rotate, the lower vibration disc (2061) rotates in the process of driving the plurality of lower bulges (2062), and the lower bulges (2062) are connected with the upper bulges (2064) in the process of performing circular motion and mutually generate extrusion force.
2. An air filter according to claim 1, wherein the bottom of the cyclone cylinder (101) is connected with an impurity discharge pipe (102) for discharging impurities generated by centrifugal separation of the cyclone cylinder (101) and the cyclone cylinder (106), and a control valve (103) is arranged on the impurity discharge pipe (102).
3. An air filter according to claim 1, wherein an air humidifying component (4) is arranged in the air introducing pipe (105), the air humidifying component (4) comprises an adapter wheel ring (401), the adapter wheel ring (401) is rotatably connected inside the air introducing pipe (105), a wheel ring groove (402) is formed in the outer wheel surface of the adapter wheel ring (401), and a plurality of wheel ring fins (403) are connected in the wheel ring groove (402) in an annular array;
the inner surface of the switching wheel ring (401) is provided with a plurality of atomizing spray holes (404) which are in an annular array, and an atomizing nozzle is arranged in each atomizing spray hole (404).
4. An air filter according to claim 3, characterized in that the top of the air guiding tube (301) is connected with an air discharging tube (6), the other end of the air discharging tube (6) is provided with a condensing device (5), the condensing device (5) is installed on the outer wall of the air guiding tube (301), and a condensed water discharging end external machine pump is built in the condensing device (5) and is used for injecting condensed water to a position corresponding to the annular groove (402) on the air introducing tube (105) along the tangential direction.
5. An air blowing device, comprising: an air supply circuit constituting an air passage and the air filter according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311435274.9A CN117146361B (en) | 2023-11-01 | 2023-11-01 | Air filter and air supply device of filter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311435274.9A CN117146361B (en) | 2023-11-01 | 2023-11-01 | Air filter and air supply device of filter |
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| Publication Number | Publication Date |
|---|---|
| CN117146361A CN117146361A (en) | 2023-12-01 |
| CN117146361B true CN117146361B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311435274.9A Active CN117146361B (en) | 2023-11-01 | 2023-11-01 | Air filter and air supply device of filter |
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| CN (1) | CN117146361B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002315701A (en) * | 2001-02-14 | 2002-10-29 | Sharp Corp | Vacuum cleaner |
| CN104359214A (en) * | 2014-10-30 | 2015-02-18 | 江苏创云环保科技有限公司 | Air filter |
| CN111991944A (en) * | 2020-08-10 | 2020-11-27 | 杨立新 | Industrial waste gas treatment device |
| CN214682318U (en) * | 2020-12-08 | 2021-11-12 | 首克莫环保科技（上海）有限公司 | Cyclone separator capable of preventing dust exhaust pipe from being blocked |
| CN116750359A (en) * | 2023-08-21 | 2023-09-15 | 山东淼珠生物科技有限公司 | Storage device for explosive bead production |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9316405B2 (en) * | 2014-07-10 | 2016-04-19 | Dana Electronics Co., Ltd. | Cyclone type humidifier and wet air purifier combination device using centrifugal force |
-
2023
- 2023-11-01 CN CN202311435274.9A patent/CN117146361B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002315701A (en) * | 2001-02-14 | 2002-10-29 | Sharp Corp | Vacuum cleaner |
| CN104359214A (en) * | 2014-10-30 | 2015-02-18 | 江苏创云环保科技有限公司 | Air filter |
| CN111991944A (en) * | 2020-08-10 | 2020-11-27 | 杨立新 | Industrial waste gas treatment device |
| CN214682318U (en) * | 2020-12-08 | 2021-11-12 | 首克莫环保科技（上海）有限公司 | Cyclone separator capable of preventing dust exhaust pipe from being blocked |
| CN116750359A (en) * | 2023-08-21 | 2023-09-15 | 山东淼珠生物科技有限公司 | Storage device for explosive bead production |
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| Publication number | Publication date |
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| CN117146361A (en) | 2023-12-01 |
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