CN113390155A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN113390155A CN113390155A CN202110464131.5A CN202110464131A CN113390155A CN 113390155 A CN113390155 A CN 113390155A CN 202110464131 A CN202110464131 A CN 202110464131A CN 113390155 A CN113390155 A CN 113390155A
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- guide plate
- plate
- shell
- air
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F24F8/117—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 wet filtering
- F24F8/133—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 wet filtering by direct contact with liquid, e.g. with sprayed liquid
-
- 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
- F24F8/80—Self-contained air purifiers
-
- 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
Abstract
The invention belongs to the technical field of air purification, and particularly relates to an air purifier which comprises a shell, a guide plate and a waste liquid tank, wherein the lower end of the guide plate is provided with a conduction groove, a sliding plug is connected in the conduction groove in a sliding manner, and an elastic rope is fixedly connected between the upper surface of the sliding plug and the side wall of the shell; a baffle plate which is designed in an inclined mode is arranged below the guide plate, and a waste liquid box is arranged below the baffle plate; a filter plate is fixedly connected inside the lower end of the waste liquid tank, and the lower end of the partition plate is communicated with the space below the filter plate through a hose; the bottom of the shell is provided with a water tank, the center of the bottom of the waste liquid tank is fixedly connected with a connecting piece, and one end of the connecting piece is in ball joint with the upper surface of the water tank; the upper surface of the water tank is provided with a feeding cylinder in an annular design, and the periphery of the filter plate is provided with evenly distributed guide pipes; the invention can improve the contact dissolution time of air and water and enhance the air purification effect; and meanwhile, the guide plate is cleaned, and the service life of the guide plate is prolonged.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to an air purifier.
Background
The air purifier is generally an equipment product capable of adsorbing, decomposing or converting various air pollutants, supplying treated air to a designated space, and effectively improving air cleanliness, and can be used in various places such as home, business, industry, buildings and the like. According to the technology of removing particulate matters in air, the air purifier mainly comprises a mechanical filter screen type, an electrostatic electret filter screen type, high-voltage electrostatic dust collection, an anion method, a plasma method and the like.
Still appeared the device that adopts the mode of washing to purify the air among the prior art, a chinese patent that application number is CN201410719238.X discloses a washing formula air purifier's inner chamber arrangement structure, including the air purifier casing, is equipped with washing district, filtration district respectively in the inner chamber of air purifier casing, and the district is placed to the water tank and the district is placed to the fan, and the water tank is placed the district and is located washing district below, filtration district is located the one side that the washing district is close to the air outlet, and the fan is placed the district and is located filtration district below. The purifier mainly humidifies and purifies air in a water spraying mode, and as the clean water is directly sprayed downwards through the spraying device, the contact time of the clean water and the air is short, the air and the water are not fully contacted and dissolved, and the purification effect and the purification efficiency are reduced; meanwhile, when the air is contacted with water, dust particles and the like in the air are dissolved in the water, and along with the increase of the working time, dust impurities in the water are easy to precipitate and adhere to the inner wall of the machine body, so that the machine body is difficult to clean, and the service life is shortened.
Disclosure of Invention
In order to make up for the defects of the prior art, the problems that in the prior art, the clean water in the water-washing purifier is directly sprayed downwards through a spraying device generally are solved, so that the contact time of the clean water and the air is short, the air and the water are not fully contacted and dissolved, and the purification effect and the purification efficiency are reduced; meanwhile, when air is contacted with water, dust particles and the like in the air are dissolved in the water, and along with the increase of the working time, dust impurities in the water are easy to precipitate and adhere to the inner wall of the machine body, so that the machine body is difficult to clean, and the service life is shortened.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an air purifier which comprises a shell, a guide plate and a waste liquid tank, wherein the shell is of a cubic hollow structure, an air outlet is formed in the upper surface of the shell, a negative pressure fan is arranged inside the upper end of the shell, a purification unit is arranged below the negative pressure fan, a plurality of groups of guide plates which are arranged in a circulating mode are arranged below the purification unit, two adjacent guide plates are in a horizontal splayed design, and micropores which are distributed uniformly are formed in the guide plates; the lower end of each guide plate is provided with a conduction groove with a trapezoidal section, a sliding plug with a trapezoidal section is connected in the conduction groove in a sliding mode, and an elastic rope is fixedly connected between the upper surface of the sliding plug and the side wall of the shell; a baffle plate which is designed in an inclined mode is arranged below the guide plate, a waste liquid box is arranged below the baffle plate, the waste liquid box is designed in a cylindrical structure, and a box cover is arranged above the waste liquid box; a filter plate is fixedly connected inside the lower end of the waste liquid tank, and the lower end of the partition plate is communicated with one side space below the filter plate through a hose; the bottom of the shell is provided with a water tank, the center of the bottom of the waste liquid tank is fixedly connected with a connecting piece, one end of the connecting piece is in ball joint with the upper surface of the water tank, and first elastic pieces which are uniformly arranged are fixedly connected between the periphery of the lower surface of the waste liquid tank and the water tank; the upper surface of the water tank is provided with a feeding cylinder in an annular design, the feeding cylinder is communicated with the water tank, and the waste liquid tank is coaxial with the feeding cylinder; the periphery of the filter plate is provided with uniformly distributed guide pipes, and one ends of the guide pipes extend into the feeding cylinder; a spraying device is arranged below the purification unit, is positioned at the uppermost position of the guide plate, is connected with the water tank through a pipeline, and is provided with a water pump; the front side of the shell is provided with a rotating door, the rotating door and the back side wall of the shell are both provided with air inlets, and the air inlets are positioned between the guide plate and the partition plate;
when the air filter works, the rotating door is closed, the negative pressure fan and the water pump are started, the water pump pumps liquid in the water tank and slowly sprays out from the spraying device, the sprayed liquid slowly flows along the surface of the upper guide plate to form a water film, meanwhile, a small part of liquid drops downwards through the micropores to form a water film on the surface of the lower guide plate, the negative pressure fan works to suck air from the air inlet, and the air rises after entering the shell and is contacted with and dissolved in the water film on the surface of the guide plate when passing through the guide plate, so that dust particles in the air are filtered into the water; because the groups of guide plates are circularly arranged in a Z shape, the flowing distance and the retention time of liquid along the guide plates are prolonged, so that the contact dissolution time of air and water is prolonged, and the air purification effect is enhanced; the air purified by the water rises, is further purified by the purification unit and then is discharged through the air outlet; meanwhile, along with the increase of the working time, the liquid at the lower end of the guide plate is increased, the pressure applied by the liquid to the sliding plug is increased, when the force applied by the liquid to the sliding plug is greater than the force applied by the elastic rope to the sliding plug, the sliding plug moves downwards, the liquid is discharged downwards and impacts the guide plate below, and the sliding plug returns to the initial state under the action of the tensile force of the elastic rope after the liquid is discharged; the guide plate is repeatedly moved, so that the guide plate is cleaned by intermittently impacting the guide plate by liquid, and dust particles are prevented from adhering to the surface of the guide plate, so that the service life of the guide plate is prolonged; finally, liquid flows onto the partition plate along the guide plate and enters a space below the filter plate through the hose, meanwhile, the liquid is intermittently discharged below the filter plate, after the liquid enters the space below the filter plate, the pressure on one side of the waste liquid box is increased, one side of the waste liquid box moves downwards to incline, so that the liquid filtered by the filter plate enters the feeding cylinder and the water tank from the guide pipe on the side of the waste liquid box, and the filtered dust and residues are collected below the filter plate, so that the liquid discharging speed and the dust and impurity separating and filtering effect are improved; after the liquid in the waste liquid tank is discharged, the pressure in the waste liquid tank is reduced and the waste liquid tank returns to the initial state under the elastic force action of the first elastic piece, and the liquid entering the water tank is sprayed out of the spraying device again through the water pump, so that the resource utilization rate is improved.
Preferably, the guide plate is made of elastic metal materials, and the sliding plug and the side wall of the conduction groove are both in tooth-shaped design and are meshed with each other; when the guide plate works, the guide plate is made of elastic materials, when liquid above the movable plug is increased, the force applied by the liquid to the movable plug is increased, and the sliding plug moves downwards, the sliding plug stirs the side wall of the conduction groove through a tooth-shaped structure, so that the guide plate is driven to vibrate to shake off materials on the guide plate, dust precipitates are further prevented from adhering to the surface of the guide plate, and the self-cleaning capability and the service life of the guide plate are effectively improved; in a similar way, when the sliding plug moves upwards, the guide plate is driven to vibrate again, and the self-cleaning effect of the guide plate is improved.
Preferably, the side walls of the left side and the right side of the shell are provided with grooves, the grooves are internally and slidably connected with downward-inclined floating plates, and second elastic pieces are fixedly connected between the floating plates and the groove walls of the grooves; the floating plates and the guide plates are arranged in a one-to-one correspondence manner, the floating plates are all positioned below the corresponding guide plates, the floating plates are made of light materials, pull ropes are fixedly connected to the lower surfaces of the floating plates, and one ends of the pull ropes penetrate through the guide plates and the partition plates to be fixedly connected with the periphery of the upper surface of the waste liquid tank; when the device works, intermittent liquid feeding in the waste liquid tank enables the waste liquid tank to swing, the floating plate is pulled by the pull rope to move up and down, and when the floating plate moves down, the floating plate drives part of air to move down and flow back, so that the air is contacted with the water film on the surface of the guide plate below the floating plate again, and the purification efficiency is improved; when the floating plate moves upwards, the floating plate moves upwards to impact the guide plate above the floating plate, so that the vibration frequency of the guide plate is further enhanced, the self-cleaning capacity of the guide plate is improved, and dust precipitates are prevented from adhering to the surface of the guide plate.
Preferably, a sponge layer is arranged on the upper surface of the floating plate; the during operation, through setting up the sponge layer on the kickboard surface, when the kickboard shifts up with the guide plate contact, the sponge layer can play the cushioning effect, reduce the harm that kickboard and guide plate striking produced, improve the life of kickboard and guide plate, the sponge layer absorbs a large amount of moisture simultaneously, the area of contact and the contact time of air with water are improved, reinforcing purifying effect, when the kickboard shifts up simultaneously, the intraformational moisture of kickboard and guide plate extrusion sponge sprays downwards, the liquid that sprays out drops on the guide plate of below, further strike the clearance to the guide plate of below.
Preferably, the inner wall of the bottom of the waste liquid tank is provided with an annular cavity, the cavity is communicated with the outside of the waste liquid tank through a movable door, and a vibration ball is arranged in the cavity; the during operation, waste liquid incasement intermittent type nature feed liquor, waste liquid case moves down to the lopsidedness when waste liquid case feed liquor, and the vibration ball rolls to one side of slope simultaneously, and when waste liquid incasement liquid discharge back, the waste liquid case resumes initial state, drives the vibration ball simultaneously and rolls to the opposite side, constantly rolls through the vibration ball in the cavity and effectively improves the vibration range of waste liquid case to accelerate to drive the kickboard motion.
Preferably, a rubber layer is arranged on the outer surface of the waste liquid tank and plays a role in buffering and protection; the during operation, the waste liquid case constantly swings, plays the buffering guard action to the waste liquid case through setting up the rubber layer, takes place the striking with the feeding section of thick bamboo when preventing the waste liquid case swing, reduces the harm that leads to the fact waste liquid case and feeding section of thick bamboo, improves the life of waste liquid case and feeding section of thick bamboo.
The invention has the following beneficial effects:
1. according to the air purifier, the guide plates, the conduction grooves, the sliding plugs and the elastic ropes are arranged, and the Z-shaped circulation arrangement is formed among the guide plates, so that the flowing distance and the residence time of liquid along the guide plates are increased, the contact dissolution time of air and water is prolonged, and the air purification effect is enhanced; meanwhile, the guide plate is cleaned by intermittently impacting liquid, and dust particles are prevented from adhering to the surface of the guide plate, so that the service life of the guide plate is prolonged.
2. According to the air purifier, the waste liquid box, the floating plate and the pull rope are arranged, the floating plate is pulled to move up and down through the pull rope when the waste liquid box swings, and when the floating plate moves down, the floating plate drives part of air to move down, so that the air is contacted with the water film on the surface of the guide plate below the floating plate again, and the purification efficiency is improved; when the floating plate moves upwards, the floating plate moves upwards to impact the guide plate above the floating plate, so that the vibration frequency of the guide plate is further enhanced, the self-cleaning capacity of the guide plate is improved, and dust precipitates are prevented from adhering to the surface of the guide plate.
3. According to the air purifier, the sponge layer is arranged, when the floating plate moves upwards to be in contact with the guide plate, the sponge layer can play a buffering role, damage caused by collision of the floating plate and the guide plate is reduced, the service lives of the floating plate and the guide plate are prolonged, meanwhile, the sponge layer absorbs a large amount of moisture, the contact area and the contact time of air and water are increased, the purification effect is enhanced, meanwhile, when the floating plate moves upwards, the floating plate and the guide plate extrude the moisture in the sponge layer to spray downwards, the sprayed liquid falls onto the guide plate below, and the guide plate below is further cleaned in an impacting mode.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
in the figure: the device comprises a shell 1, an air outlet 11, a negative pressure fan 12, a purification unit 13, a partition plate 14, a water tank 15, a feeding cylinder 16, a spraying device 17, a rotary door 18, an air inlet 19, a guide plate 2, a conduction groove 21, a sliding plug 22, an elastic rope 23, a waste liquid tank 3, a tank cover 31, a filter plate 32, a hose 33, a connecting piece 34, a first elastic piece 35, a guide pipe 36, a cavity 37, a movable door 38, a vibration ball 39, a groove 4, a floating plate 41, a second elastic piece 42, a pull rope 43, a sponge layer 44 and a rubber layer 5.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 3, the air purifier of the present invention comprises a casing 1, flow guide plates 2 and a waste liquid tank 3, wherein the casing 1 is a cubic hollow structure, an air outlet 11 is formed in an upper surface of the casing 1, a negative pressure fan 12 is arranged inside an upper end of the casing 1, a purification unit 13 is arranged below the negative pressure fan 12, a plurality of groups of flow guide plates 2 which are arranged in a circulating manner are arranged below the purification unit 13, a horizontal-standing splayed design is formed between two adjacent flow guide plates 2, and micropores which are uniformly distributed are formed in the flow guide plates 2; the lower end of the guide plate 2 is provided with a conduction groove 21 with a trapezoidal section, a sliding plug 22 with a trapezoidal section is connected in the conduction groove 21 in a sliding manner, and an elastic rope 23 is fixedly connected between the upper surface of the sliding plug 22 and the side wall of the shell 1; a partition plate 14 which is designed in an inclined mode is arranged below the guide plate 2, a waste liquid box 3 is arranged below the partition plate 14, the waste liquid box 3 is designed in a cylindrical structure, and a box cover 31 is arranged above the waste liquid box 3; a filter plate 32 is fixedly connected inside the lower end of the waste liquid tank 3, and the lower end of the partition plate 14 is communicated with one side space below the filter plate 32 through a hose 33; the bottom of the shell 1 is provided with a water tank 15, the center of the bottom of the waste liquid tank 3 is fixedly connected with a connecting piece 34, one end of the connecting piece 34 is in ball joint with the upper surface of the water tank 15, and first elastic pieces 35 which are uniformly arranged are fixedly connected between the periphery of the lower surface of the waste liquid tank 3 and the water tank 15; the upper surface of the water tank 15 is provided with a feeding cylinder 16 in an annular design, the feeding cylinder 16 is communicated with the water tank 15, and the waste liquid tank 3 is coaxial with the feeding cylinder 16; the periphery of the filter plate 32 is provided with evenly distributed guide pipes 36, and one end of each guide pipe 36 extends into the feed cylinder 16; a spraying device 17 is arranged below the purification unit 13, the spraying device 17 is positioned at the uppermost position of the guide plate 2, the spraying device 17 is connected with the water tank 15 through a pipeline, and a water pump is arranged on the pipeline; a rotating door 18 is arranged on the front side of the shell 1, air inlets 19 are formed in the rotating door 18 and the rear side wall of the shell 1, and the air inlets 19 are positioned between the guide plate 2 and the partition plate 14;
when the air filter works, the rotating door 18 is closed, the negative pressure fan 12 and the water pump are started, the water pump pumps liquid in the water tank 15 and slowly sprays out of the spraying device 17, the sprayed liquid slowly flows along the surface of the upper guide plate 2 to form a water film, meanwhile, a small part of liquid drops downwards through the micropores to form a water film on the surface of the lower guide plate 2, the negative pressure fan 12 works at the same time, air is sucked from the air inlet 19, and the air is contacted and dissolved with the water film on the surface of the guide plate 2 when rising through the guide plate 2 after entering the shell 1, so that dust particles in the air are filtered into the water; because the groups of guide plates 2 are circularly arranged in a Z shape, the flowing distance and the retention time of the liquid along the guide plates 2 are prolonged, so that the contact dissolution time of air and water is prolonged, and the air purification effect is enhanced; the air purified by the water rises, is further purified by the purification unit 13 and then is discharged through the air outlet 11; meanwhile, along with the increase of the working time, the liquid at the lower end of the guide plate 2 is increased, the pressure applied by the liquid to the sliding plug 22 is increased, when the force applied by the liquid to the sliding plug 22 is greater than the force applied by the elastic rope 23 to the sliding plug 22, the sliding plug 22 moves downwards, the liquid is discharged downwards and impacts the guide plate 2 below, and the sliding plug 22 returns to the initial state under the action of the tensile force of the elastic rope 23 after the liquid is discharged; the liquid intermittently impacts the guide plate 2 to clean the guide plate 2 by repeated movement, and dust particles are prevented from adhering to the surface of the guide plate 2, so that the service life of the guide plate 2 is prolonged; finally, the liquid flows to the partition plate 14 along the guide plate 2 and enters the space below the filter plate 32 through the hose 33, meanwhile, as the liquid is intermittently discharged below the filter plate 32, after the liquid enters the space below the filter plate 32, the pressure on one side of the waste liquid tank 3 is increased, one side of the waste liquid tank 3 moves downwards and inclines, so that the liquid filtered by the filter plate 32 enters the feeding cylinder 16 and the water tank 15 from the conduit 36 on the side of the waste liquid tank 3 moving downwards, and the filtered dust and residue are collected below the filter plate 32, thereby accelerating the liquid discharging speed and the dust and impurity separating and filtering effect; after the liquid in the waste liquid tank 3 is discharged, the pressure applied to the waste liquid tank 3 is reduced and returns to the initial state under the elastic force of the first elastic member 35, and the liquid entering the water tank 15 is sprayed out of the spraying device 17 again through the water pump, so that the resource utilization rate is improved.
As an embodiment of the present invention, the flow guiding plate 2 is made of an elastic metal material, and the sliding plug 22 and the side wall of the guiding groove 21 are both in a tooth-shaped design and are engaged with each other; when the guide plate 2 works, as the guide plate 2 is made of elastic materials, when liquid above the movable plug is increased, the force applied by the liquid to the movable plug is increased, and the sliding plug 22 moves downwards, the sliding plug 22 stirs the side wall of the conduction groove 21 through a tooth-shaped structure, so that the guide plate 2 is driven to vibrate to shake off materials on the guide plate 2, dust precipitates are further prevented from adhering to the surface of the guide plate 2, and the self-cleaning capability and the service life of the guide plate 2 are effectively improved; similarly, when the sliding plug 22 moves upwards, the guide plate 2 is driven to vibrate again, and the self-cleaning effect of the guide plate 2 is improved.
As an embodiment of the invention, the side walls of the left side and the right side of the shell 1 are respectively provided with a groove 4, the grooves 4 are connected with a downward-inclined floating plate 41 in a sliding manner, and a second elastic member 42 is fixedly connected between the floating plate 41 and the groove wall of the groove 4; the floating plates 41 are arranged in one-to-one correspondence with the guide plates 2, the floating plates 41 are all positioned below the corresponding guide plates 2, the floating plates 41 are made of light materials, the lower surfaces of the floating plates 41 are fixedly connected with pull ropes 43, and one ends of the pull ropes 43 penetrate through the guide plates 2 and the partition plates 14 to be fixedly connected with the periphery of the upper surface of the waste liquid tank 3; when the device works, intermittent liquid feeding in the waste liquid tank 3 enables the waste liquid tank 3 to swing, the floating plate 41 is pulled by the pull rope 43 to move up and down, when the floating plate 41 moves down, the floating plate 41 drives part of air to move down and flow back, so that the air is contacted with the water film on the surface of the guide plate 2 below the floating plate 41 again, and the purification efficiency is improved; when the floating plate 41 moves upwards, the floating plate 41 moves upwards to impact the upper guide plate 2, so that the vibration frequency of the guide plate 2 is further enhanced, the self-cleaning capability of the guide plate 2 is improved, and dust and sediment are prevented from adhering to the surface of the guide plate 2.
As an embodiment of the present invention, the upper surface of the floating plate 41 is provided with a sponge layer 44; the during operation, through set up sponge layer 44 on the surface of kickboard 41, when kickboard 41 moves up and guide plate 2 contacts, sponge layer 44 can play the cushioning effect, reduce the harm that kickboard 41 and guide plate 2 striking produced, improve the life of kickboard 41 and guide plate 2, sponge layer 44 absorbs a large amount of moisture simultaneously, the area of contact and the contact time of improvement air and water, reinforcing purifying effect, when the kickboard 41 shifts up simultaneously, the moisture in kickboard 41 and the guide plate 2 extrusion sponge layer 44 sprays downwards, the liquid that sprays out drops on the guide plate 2 of below, further strike the clearance to the guide plate 2 of below.
As an embodiment of the present invention, an annular cavity 37 is formed in an inner wall of a bottom of the waste liquid tank 3, the cavity 37 is communicated with an outside of the waste liquid tank 3 through a movable door 38, and a vibration ball 39 is disposed in the cavity 37; the during operation, intermittent type nature feed liquor in the waste liquid case 3, waste liquid case 3 moves down to one side slope when waste liquid case 3 feed liquor, and vibration ball 39 rolls to one side of slope simultaneously, and after waste liquid case 3 in liquid discharge, waste liquid case 3 resumes initial condition, drives vibration ball 39 simultaneously and rolls to the opposite side, constantly rolls the vibration range that effectively improves waste liquid case 3 through vibration ball 39 in cavity 37 to accelerate the motion of drive kickboard 41.
As an embodiment of the present invention, a rubber layer 5 is disposed on an outer surface of the waste liquid tank 3, the rubber layer 5 plays a role of buffering and protecting, when the waste liquid tank 3 is in operation, the waste liquid tank 3 continuously swings, and the rubber layer 5 plays a role of buffering and protecting the waste liquid tank 3, so as to prevent the waste liquid tank 3 from colliding with the feed cylinder 16 when swinging, reduce damage to the waste liquid tank 3 and the feed cylinder 16, and improve service lives of the waste liquid tank 3 and the feed cylinder 16.
The specific working process of the invention is as follows:
when the air filter works, the rotating door 18 is closed, the negative pressure fan 12 and the water pump are started, the water pump pumps liquid in the water tank 15 and slowly sprays out of the spraying device 17, the sprayed liquid slowly flows along the surface of the upper guide plate 2 to form a water film, meanwhile, a small part of liquid drops downwards through the micropores to form a water film on the surface of the lower guide plate 2, the negative pressure fan 12 works at the same time, air is sucked from the air inlet 19, and the air is contacted and dissolved with the water film on the surface of the guide plate 2 when rising through the guide plate 2 after entering the shell 1, so that dust particles in the air are filtered into the water; because the groups of guide plates 2 are circularly arranged in a Z shape, the flowing distance and the retention time of the liquid along the guide plates 2 are prolonged, so that the contact dissolution time of air and water is prolonged, and the air purification effect is enhanced; the air purified by the water rises, is further purified by the purification unit 13 and then is discharged through the air outlet 11; meanwhile, along with the increase of the working time, the liquid at the lower end of the guide plate 2 is increased, the pressure applied by the liquid to the sliding plug 22 is increased, when the force applied by the liquid to the sliding plug 22 is greater than the force applied by the elastic rope 23 to the sliding plug 22, the sliding plug 22 moves downwards, the liquid is discharged downwards and impacts the guide plate 2 below, and the sliding plug 22 returns to the initial state under the action of the tensile force of the elastic rope 23 after the liquid is discharged; the liquid intermittently impacts the guide plate 2 to clean the guide plate 2 by repeated movement, and dust particles are prevented from adhering to the surface of the guide plate 2, so that the service life of the guide plate 2 is prolonged; meanwhile, as the guide plate 2 is made of elastic material, when liquid above the movable plug is increased, the force applied by the liquid to the movable plug is increased, and the sliding plug 22 moves downwards, the sliding plug 22 stirs the side wall of the conduction groove 21 through a tooth-shaped structure, so that the guide plate 2 is driven to vibrate to shake off materials on the guide plate 2, dust precipitates are further prevented from adhering to the surface of the guide plate 2, and the self-cleaning capability and the service life of the guide plate 2 are effectively improved; similarly, when the sliding plug 22 moves upwards, the guide plate 2 is driven to vibrate again, so that the self-cleaning effect of the guide plate 2 is improved;
finally, the liquid flows to the partition plate 14 along the guide plate 2 and enters the space below the filter plate 32 through the hose 33, meanwhile, as the liquid is intermittently discharged below the filter plate 32, after the liquid enters the space below the filter plate 32, the pressure on one side of the waste liquid tank 3 is increased, one side of the waste liquid tank 3 moves downwards and inclines, so that the liquid filtered by the filter plate 32 enters the feeding cylinder 16 and the water tank 15 from the conduit 36 on the side of the waste liquid tank 3 moving downwards, and the filtered dust and residue are collected below the filter plate 32, thereby accelerating the liquid discharging speed and the dust and impurity separating and filtering effect; after the liquid in the waste liquid tank 3 is discharged, the pressure applied to the waste liquid tank 3 is reduced and returns to the initial state under the elastic force of the first elastic piece 35, and the liquid entering the water tank 15 is sprayed out of the spraying device 17 again through the water pump, so that the resource utilization rate is improved; meanwhile, intermittent liquid feeding in the waste liquid tank 3 enables the waste liquid tank 3 to swing, the floating plate 41 is pulled to move up and down through the pull rope 43, when the floating plate 41 moves down, the floating plate 41 drives part of air to move down, and the air is contacted with the water film on the surface of the guide plate 2 below the floating plate 41 again, so that the purification efficiency is improved; when the floating plate 41 moves upwards, the floating plate 41 moves upwards to impact the upper guide plate 2, so that the vibration frequency of the guide plate 2 is further enhanced, the self-cleaning capability of the guide plate 2 is improved, and dust precipitates are prevented from adhering to the surface of the guide plate 2; meanwhile, the sponge layer 44 is arranged on the surface of the floating plate 41, when the floating plate 41 moves upwards to be in contact with the guide plate 2, the sponge layer 44 can play a role of buffering, damage caused by collision between the floating plate 41 and the guide plate 2 is reduced, the service lives of the floating plate 41 and the guide plate 2 are prolonged, meanwhile, the sponge layer 44 absorbs a large amount of moisture, the contact area and the contact time of air and water are improved, the purification effect is enhanced, when the floating plate 41 moves upwards, the floating plate 41 and the guide plate 2 extrude the moisture in the sponge layer 44 to spray downwards, the sprayed liquid falls onto the guide plate 2 below, and the guide plate 2 below is further impacted and cleaned; meanwhile, intermittent liquid feeding is carried out in the waste liquid tank 3, when the waste liquid tank 3 feeds the liquid, the waste liquid tank 3 inclines to one side and moves downwards, meanwhile, the vibration ball 39 rolls to the inclined side, after the liquid in the waste liquid tank 3 is discharged, the waste liquid tank 3 returns to the initial state, meanwhile, the vibration ball 39 is driven to roll to the other side, the vibration amplitude of the waste liquid tank 3 is effectively improved through continuous rolling of the vibration ball 39 in the cavity 37, and therefore the floating plate 41 is driven to move quickly; and play the buffering guard action to waste liquid case 3 through setting up rubber layer 5, take place the striking with feed cylinder 16 when preventing that waste liquid case 3 from swinging, reduce the harm that causes waste liquid case 3 and feed cylinder 16, improve waste liquid case 3 and feed cylinder 16's life.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An air purifier, its characterized in that: the air purifier comprises a shell (1), guide plates (2) and a waste liquid tank (3), wherein the shell (1) is of a cubic hollow structure, an air outlet (11) is formed in the upper surface of the shell (1), a negative pressure fan (12) is arranged inside the upper end of the shell (1), a purification unit (13) is arranged below the negative pressure fan (12), a plurality of groups of guide plates (2) which are arranged in a circulating mode are arranged below the purification unit (13), a horizontal splayed design is formed between every two adjacent guide plates (2), and micropores which are distributed uniformly are formed in the guide plates (2); the lower end of the guide plate (2) is provided with a conduction groove (21) with a trapezoidal section, a sliding plug (22) with a trapezoidal section is connected in the conduction groove (21) in a sliding mode, and an elastic rope (23) is fixedly connected between the upper surface of the sliding plug (22) and the side wall of the shell (1); a baffle (14) which is designed in an inclined mode is arranged below the guide plate (2), a waste liquid box (3) is arranged below the baffle (14), the waste liquid box (3) is designed in a cylindrical structure, and a box cover (31) is arranged above the waste liquid box (3); a filter plate (32) is fixedly connected inside the lower end of the waste liquid tank (3), and the lower end of the partition plate (14) is communicated with a space on one side below the filter plate (32) through a hose (33); a water tank (15) is arranged at the bottom of the shell (1), a connecting piece (34) is fixedly connected to the center of the bottom of the waste liquid tank (3), one end of the connecting piece (34) is in ball joint with the upper surface of the water tank (15), and first elastic pieces (35) which are uniformly arranged are fixedly connected between the periphery of the lower surface of the waste liquid tank (3) and the water tank (15); the upper surface of the water tank (15) is provided with an annularly designed feeding cylinder (16), the feeding cylinder (16) is communicated with the water tank (15), and the waste liquid tank (3) is coaxial with the feeding cylinder (16); the periphery of the filter plate (32) is provided with evenly distributed guide pipes (36), and one end of each guide pipe (36) extends into the feeding cylinder (16); a spraying device (17) is arranged below the purification unit (13), the spraying device (17) is positioned at the uppermost position of the guide plate (2), the spraying device (17) is connected with the water tank (15) through a pipeline, and a water pump is arranged on the pipeline; the front side of the shell (1) is provided with a rotating door (18), the rotating door (18) and the rear side wall of the shell (1) are provided with air inlets (19), and the air inlets (19) are located between the guide plate (2) and the partition plate (14).
2. An air cleaner according to claim 1, wherein: the guide plate (2) is made of elastic metal materials, and the side walls of the sliding plug (22) and the conduction groove (21) are both in tooth-shaped design and are meshed with each other.
3. An air cleaner according to claim 1, wherein: grooves (4) are formed in the side walls of the left side and the right side of the shell (1), a downward-inclined floating plate (41) is connected in the grooves (4) in a sliding mode, and a second elastic piece (42) is fixedly connected between the floating plate (41) and the groove wall of the groove (4); the utility model discloses a waste liquid tank, including kickboard (41), floater (41) and baffle (2), kickboard (41) all are located corresponding baffle (2) below, kickboard (41) are made for light material, kickboard (41) lower surface has linked firmly stay cord (43), stay cord (43) one end is passed baffle (2) and baffle (14) and is linked firmly with waste liquid tank (3) upper surface border department.
4. An air cleaner according to claim 3, wherein: the upper surface of the floating plate (41) is provided with a sponge layer (44).
5. An air cleaner according to claim 1, wherein: waste liquid case (3) bottom inner wall is seted up cavity (37) of annular design, cavity (37) are through dodge gate (38) and waste liquid case (3) external intercommunication, be equipped with vibration ball (39) in cavity (37).
6. An air cleaner according to claim 5, wherein: the outer surface of the waste liquid tank (3) is provided with a rubber layer (5), and the rubber layer (5) plays a role in buffering and protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110464131.5A CN113390155A (en) | 2021-04-26 | 2021-04-26 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110464131.5A CN113390155A (en) | 2021-04-26 | 2021-04-26 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113390155A true CN113390155A (en) | 2021-09-14 |
Family
ID=77617811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110464131.5A Withdrawn CN113390155A (en) | 2021-04-26 | 2021-04-26 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113390155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063205A (en) * | 2021-05-07 | 2021-07-02 | 郑州世峰节能科技有限公司 | Air purification device with centrifugal washing sterilization function |
| CN113970151A (en) * | 2021-11-09 | 2022-01-25 | 窦芊 | Infection ward ventilation air sterilization treatment device |
-
2021
- 2021-04-26 CN CN202110464131.5A patent/CN113390155A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063205A (en) * | 2021-05-07 | 2021-07-02 | 郑州世峰节能科技有限公司 | Air purification device with centrifugal washing sterilization function |
| CN113970151A (en) * | 2021-11-09 | 2022-01-25 | 窦芊 | Infection ward ventilation air sterilization treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111151520B (en) | Ash removal device is used in electronic product production | |
| CN113390155A (en) | Air purifier | |
| CN113082879B (en) | Waste incineration tail gas high-efficiency treatment system | |
| CN113943063A (en) | Recovery unit for sewage collection | |
| CN113384985A (en) | Oil smoke purification system of high-temperature setting machine | |
| CN112755663B (en) | Environment-friendly purification device | |
| CN212141794U (en) | Air purifier of mill of electroplating usefulness | |
| CN219560622U (en) | Cleaning device for remanufacturing automobile parts | |
| CN209237623U (en) | Industrial dust processing unit | |
| CN217774965U (en) | Drum-type cullet cleaning machine | |
| CN105597474A (en) | Fiber dust remover | |
| CN214390643U (en) | Wet electrostatic dust collector | |
| CN110577296B (en) | Water purifier by membrane filtration method | |
| CN113648754A (en) | Efficient energy-saving wet dust collector based on cell biological mechanism | |
| CN113714168A (en) | Cleaning system for producing aluminous gusset plate and using method thereof | |
| CN106310759A (en) | Improved sewage treatment quick carbon separating device | |
| CN105597473A (en) | Liquid purifying and dust removing device | |
| CN114288789B (en) | Pulse-adjustable back-washing wet-type centrifugal dust removal device | |
| CN206152460U (en) | Quick carbon separator of modified sewage treatment | |
| CN218980935U (en) | Wet-type self-circulation dust collector | |
| CN117225058B (en) | Centrifugal intelligent self-cleaning water purifier and application method thereof | |
| CN2067600U (en) | Impact-spray combined duster | |
| CN218741028U (en) | Waste gas dust removal purification system | |
| CN220071124U (en) | Environmental protection regeneration mortar production dust suppression device | |
| CN204601921U (en) | For treating column, the equipment and system of purifying and stive waste gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210914 |
|
| WW01 | Invention patent application withdrawn after publication |