CN110671761A - Air purifying device - Google Patents
Air purifying device Download PDFInfo
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- CN110671761A CN110671761A CN201911084483.7A CN201911084483A CN110671761A CN 110671761 A CN110671761 A CN 110671761A CN 201911084483 A CN201911084483 A CN 201911084483A CN 110671761 A CN110671761 A CN 110671761A
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- Prior art keywords
- tank
- water storage
- air
- water
- communicated
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 256
- 238000004887 air purification Methods 0.000 claims abstract description 33
- 239000000725 suspension Substances 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 10
- 230000001954 sterilising effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000243 solution Substances 0.000 description 33
- 239000007864 aqueous solution Substances 0.000 description 8
- 239000008151 electrolyte solution Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
- F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air purification device, which comprises a shell, wherein an air duct is formed in the shell, and the air duct is provided with an air inlet and an air outlet which are oppositely arranged; the electrolytic water tank is arranged on the shell and used for electrolyzing the solution in the electrolytic water tank; the water storage disc is arranged in the air channel, is communicated with the electrolytic water tank and is used for receiving the solution flowing from the electrolytic water tank; the humidifying piece is arranged in front of the air outlet along the air outlet direction of the air duct, the lower end of the humidifying piece is inserted into the water storage disc, and at least part of the humidifying piece is exposed above the water storage disc so as to absorb the solution flowing into the water storage disc from the electrolytic water tank; the fan is arranged in the air duct, the air inlet end of the fan is communicated with the air inlet, and the air outlet end of the fan faces towards the humidifying piece. Aims to improve the structure of the air purification device so as to achieve the sterilization effect.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air purification device.
Background
Along with the improvement of quality of life, people attach more and more importance to air quality, so, a large amount of air purification devices have appeared on the market now, but current air purification device mostly can only play a certain amount of antibacterial action, can not reach the effect of disinfecting, consequently, it has always been the direction of research of the technical staff in this field to provide an air purification device with bactericidal action.
Disclosure of Invention
The invention mainly aims to provide an air purification device, aiming at improving the structure of the air purification device so as to achieve the sterilization effect.
In order to achieve the above object, the present invention provides a fan heater with humidification adjustment function, comprising:
the air duct is formed in the shell and provided with an air inlet and an air outlet which are oppositely arranged;
the electrolytic water tank is arranged on the shell and used for electrolyzing the solution in the electrolytic water tank;
the water storage disc is arranged in the air channel, is communicated with the electrolytic water tank and is used for receiving the solution flowing from the electrolytic water tank;
the humidifying piece is arranged in front of the air outlet along the air outlet direction of the air duct, the lower end of the humidifying piece is inserted into the water storage disc, and at least part of the humidifying piece is exposed above the water storage disc so as to absorb the solution flowing into the water storage disc from the electrolytic water tank;
the fan is arranged in the air duct, the air inlet end of the fan is communicated with the air inlet, and the air outlet end of the fan faces towards the humidifying piece.
Optionally, a mounting opening is formed in the outer side surface of the shell, the mounting opening is communicated with the inner space of the shell, and the electrolytic water tank is detachably covered on the mounting opening.
Optionally, a mounting opening is formed in the outer side surface of the shell, the mounting opening is communicated with the inner space of the shell, and the electrolytic water tank is detachably covered on the mounting opening.
Optionally, the electrolytic water tank comprises a tank body and a tank cover, an opening is formed in the top of the tank body, the tank cover covers the opening and forms an accommodating cavity with the tank cover in a surrounding manner, and the tank cover is used for opening or closing the opening; the case cover is exposed to the housing.
Optionally, the air purification device further comprises a pipeline, the pipeline is arranged below the water storage tray and provided with two ends connected with each other, one end of the pipeline is communicated with the electrolytic water tank, and the other end of the pipeline is communicated with the water storage tray.
Optionally, the water storage tray comprises a water storage tank and a humidifying tank which are communicated with each other, and the lower end of the humidifying piece is inserted into the water storage tank and at least partially exposed above the water storage tank; the bottom of the water storage tank is provided with a water flow hole, and the pipeline is arranged below the water storage tank and communicated with the water flow hole.
Optionally, the air purification device further includes a water level control structure, and the water level control structure is disposed in the water storage tank and at least partially penetrates through the water flow hole to open or close the water flow hole.
Optionally, the water level control structure includes:
the suspension piece is arranged in the water storage tank and can float up and down in the water storage tank;
the plug comprises a first end and a second end which are oppositely arranged, the first end penetrates through the water flow hole and protrudes out of the outer surface of the bottom wall of the water storage disc, the first end is inserted into one end of the pipeline, which is communicated with the water flow hole, and the second end is connected to the suspension piece;
and the limiting table is arranged around the side wall of the first end and used for plugging the water flow hole.
Optionally, the pipeline includes pipeline main part and the pipe joint that is connected, the one end that deviates from of pipeline main part the pipe joint with electrolytic water tank intercommunication sets up, the pipe joint install in the surface of water storage tray, and with rivers mouth intercommunication sets up, first end insert locate in the pipe joint.
Optionally, the pipe joint includes a connecting pipe and a connecting base, the connecting base is installed on the outer surface of the water storage tray and is provided with a placement groove, the placement groove is communicated with the water flow port, the first end is inserted into the placement groove, one end of the connecting pipe is connected to the installation base and is communicated with the placement groove, and the other end of the connecting pipe is communicated with the pipe body.
Optionally, the air purification device further comprises a filter screen, and the filter screen is arranged between the fan and the air inlet.
The air purification device comprises a shell, and an electrolytic water tank, a water storage tray, a humidification piece and a fan which are arranged in the shell, wherein an air duct is formed in the shell, the air duct is provided with an air inlet and an air outlet which are opposite, the air inlet end of the fan is communicated with the air inlet of the shell so as to guide air entering from the air inlet of the shell into the purification device, and the air outlet end of the fan is arranged towards the humidification piece so as to discharge the air treated by the humidification piece. Specifically, the electrolytic water tank is communicated with the water storage tray, the humidifying part is inserted into the water storage tray and at least partially exposed above the water storage tray, the electrolytic water tank electrolyzes the solution in the electrolytic water tank to generate acidic ions with a sterilization function to form an electrolytic aqueous solution, the electrolytic aqueous solution with the sterilization function is guided into the water storage tray, and due to the fact that the humidifying part with an adsorption function is arranged in the water storage tray, after the humidifying part absorbs the electrolytic aqueous solution, the electrolytic solution is evaporated into electrolytic water vapor under the action of the fan, and the electrolytic water vapor and air treated in the purifying device are discharged into a room through the air outlet, so that bacteria in the indoor air are killed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an air purification apparatus according to the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a cross-sectional view of FIG. 1;
FIG. 4 is an enlarged view of the water storage tray and the electrolytic water tank of FIG. 1;
FIG. 5 is another view of FIG. 4;
FIG. 6 is an enlarged view of the water level control structure of FIG. 4;
fig. 7 is an enlarged view of the plug of fig. 6.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides an air purification apparatus 100. Referring to fig. 1 and 2, in an embodiment of the present invention, the air cleaning apparatus 100 includes:
the air conditioner comprises a shell 110, wherein an air duct is formed in the shell 110, and the air duct is provided with an air inlet 112 and an air outlet 113 which are arranged oppositely;
an electrolytic water tank 120, wherein the electrolytic water tank 120 is arranged in the shell 110 and is used for electrolyzing the solution in the electrolytic water tank 120;
the water storage tray 130 is arranged in the air duct, is communicated with the electrolytic water tank 120, and is used for receiving the solution flowing from the electrolytic water tank 120;
the humidifying element 140 is arranged in front of the air outlet 113 along the air outlet direction of the air duct, the lower end of the humidifying element 140 is inserted into the water storage tray 130, and at least part of the humidifying element 140 is exposed above the water storage tray 130 so as to absorb the solution flowing into the water storage tray 130 from the electrolytic water tank 120;
the fan 150 is arranged in the air duct, the air inlet end of the fan 150 is communicated with the air inlet 112, and the air outlet end of the fan 150 faces the humidifying part 140.
The air purification device comprises a shell 110 for bearing various components, wherein the shell 110 is hollow and is provided with an air duct, the bottom of the shell 110 is of a plane structure convenient to stand, and the shell 110 is of a square structure and is simple and attractive. The air duct has an air inlet 112 and an air outlet 113 which are oppositely arranged, and air enters the air purification device from the air inlet 112 and is discharged from the air outlet 113 after being processed. Meanwhile, the electrolytic water tank 120 and the housing 110 may be integrally formed, or may be detachably connected by screws, snaps, or the like. Air intake 112 and 113 punishment do not are provided with the protection casing, and the protection casing is installed on the casing, and is network structure, brings into too much impurity entering in the air with its purpose that sets up when avoiding air admission air purifier, influences the work efficiency of utensil, and the purpose of setting up at air outlet 113 makes air purifier can even air-out, simultaneously, can promote air purification device's aesthetic feeling through the protection casing design.
Specifically, the electrolytic water tank 120 is a rectangular parallelepiped structure perpendicular to the bottom of the housing 110, the water storage tray 130 is disposed at the bottom of the housing 110 and is communicated with the electrolytic water tank 120, and the water storage tray 130 is used for receiving the electrolytic solution flowing into the electrolytic water tank 120. The humidifying member 140 is disposed in the water storage tray 130, and absorbs the electrolytic solution in the water storage tray 130, evaporates the solution into water vapor, and discharges the water vapor into the air for sterilization. The humidifying element 140 is disposed near the air outlet 113, and the air outlet end of the fan 150 is disposed toward the humidifying element 140, so that after the humidifying element 140 absorbs the electrolyte, the electrolyte is evaporated into water vapor under the action of the fan 150 and then discharged. It can be understood that the humidifying element 140 has an adsorbing effect, and the adsorbed solution can be discharged under the action of the fan 150, so the humidifying element 140 can be an adsorbing paper web, a sponge mesh plate or a mesh cloth, and meanwhile, to achieve the effect of rapidly volatilizing and diffusing the solution, the humidifying element 140 can be in a block shape or a mesh shape, and at least part of the humidifying element 140 is exposed above the water storage tray 130.
The air purification device comprises a shell 110, an electrolytic water tank 120, a water storage tray 130, a humidifying part 140 and a fan 150, wherein the electrolytic water tank 120, the water storage tray 130, the humidifying part 140 and the fan 150 are arranged in the shell 110, an air duct is formed in the shell 110 and is provided with an air inlet 112 and an air outlet 113 which are opposite, the air inlet end of the fan 150 is communicated with the air inlet 112 of the shell 110 so as to guide air entering from the air inlet 112 of the shell 110 into the purification device, and the air outlet end of the fan 150 is arranged towards the humidifying part 140 so as to discharge the air treated by the humidifying part 140. Specifically, the electrolytic water tank 120 is communicated with the water storage tray 130, the humidifying element 140 is inserted into the water storage tray 130 and at least partially exposed above the water storage tray 130, the electrolytic water tank 120 electrolyzes the solution therein to generate acidic ions with sterilization function to form an electrolytic aqueous solution, the electrolytic aqueous solution with sterilization function is introduced into the water storage tray 130, and after the electrolytic aqueous solution is absorbed by the humidifying element 140, the electrolytic solution is evaporated into electrolytic water vapor under the action of the fan 150, and the electrolytic water vapor and the air treated in the purification device are discharged into the room through the air outlet 113, so as to achieve the effect of killing bacteria in the indoor air.
In this embodiment, an installation opening 111 is formed in an outer surface of the housing 110, the installation opening 111 is communicated with an inner space of the housing 110, and the electrolytic water tank 120 is detachably covered on the installation opening 111.
The electrolytic water tank 120 is disposed at one side of the housing 110 and detachably connected to the housing 110, an installation opening 111 is opened at an outer side of the housing 110, and the installation opening 111 is communicated with an inside of the housing 110. Specifically, a groove may be formed in an inner wall surface of the mounting opening 111, and a fixture block is convexly disposed on an outer wall surface of the electrolytic water tank 120, and the fixture block is inserted into the groove; or a threaded hole may be formed in the inner wall surface of the mounting hole 111, and the electrolytic water tank 120 and the housing 110 are locked and fixed by a screw, but finally, the housing 110 and the electrolytic water tank 120 are detachably connected to facilitate replacement of the electrolytic water tank 120.
In this embodiment, the electrolytic water tank 120 includes a tank body 121 and a tank cover 122, an opening is opened at the top of the tank body 121, the tank cover 122 covers the opening and forms an accommodating cavity with the tank cover 122, and the tank cover 122 is used for opening or closing the opening; the cover 122 is exposed to the housing 110.
In this embodiment, the air purification apparatus further includes a pipe 160, the pipe 160 is disposed below the water storage tray 130 and has two ends connected to each other, one end of the pipe 160 is communicated with the electrolytic water tank 120, and the other end is communicated with the water storage tray 130.
It should be noted that the electrolyzed solution is placed in the accommodating cavity of the electrolytic water tank 120, a cathode end and an anode end are arranged in the electrolytic water tank 120, the solution is electrolyzed into the electrolytic solution with the sterilization function through the cathode and the anode, specifically, the solution added into the electrolytic water tank 120 may be an aqueous solution containing sodium chloride, the electrodes are electrified to electrolyze the aqueous solution containing sodium chloride in the electrolytic water tank 120 to generate the hypochlorous acid radical-containing acidic electrolyzed water, and the hypochlorous acid radical-containing acidic electrolyzed water has the sterilization and disinfection effects, of course, other salt-containing substances may also be added to decompose the acidic substance with the sterilization function in the electrolytic water tank 120, and the like in the protection scope of the present invention.
One end of the water storage tray 130 is connected to the electrolytic water tank 120 and is communicated with the electrolytic water tank 120 through a pipeline 160, and the electrolyzed acidic solution flows into the water storage tray 130 through the pipeline 160, and because the water level in the electrolytic water tank 120 is higher than the water level in the water storage tray 130, the water in the electrolytic water tank 120 automatically flows into the water storage tray 130 under the action of pressure so as to be absorbed by the humidifying element 140 in the water storage tray 130.
In this embodiment, the water storage tray 130 includes a water storage tank 131 and a humidifying tank 132 which are communicated with each other, and the lower end of the humidifying element 140 is inserted into the water storage tank 131 and at least partially exposed above the water storage tank 131; a water flow hole is formed at the bottom of the water storage tank 131, and the pipeline 160 is arranged below the water storage tank 131 and is communicated with the water flow hole.
The water storage tray 130 includes a water storage tank 131 and a humidifying tank 132, the water storage tank 131 and the humidifying tank 132 are arranged side by side, and a baffle is arranged in the middle, a gap is opened in the middle of the baffle, so that the water storage tank 131 is communicated with the humidifying tank 132, the bottom of the water storage tank 131 can be higher than the bottom of the humidifying tank 132, so as to facilitate the inflow of the solution, the bottom of the water storage tank 131 can also be lower than the bottom of the humidifying tank 132, when the water level in the water storage tank 131 is higher than the bottom of the humidifying tank 132, the solution flows into the humidifying tank 132, the solution is always kept contained in the humidifying tank 132, of course, the bottom of the water storage tank 131 can also be equal to. The humidifying element 140 is disposed in the humidifying tank 132 and at least partially exposed above the humidifying tank 132, so that the fan 150 blows towards the humidifying element 140 to evaporate the water solution on the humidifying element 140 and discharge the water solution into the room. The pipe 160 is connected to the bottom of the water storage tank 131, a water flow hole is formed in the bottom of the water storage tank 131, and one end of the pipe 160, which is far away from the electrolytic water tank 120, is communicated with the water flow hole, so that the electrolytic solution in the electrolytic water tank 120 is guided into the water storage tank 131.
In the present invention, the air purification device further includes a water level control structure 170, and the water level control structure 170 is disposed in the water storage tank 131, and at least partially penetrates through the water flow holes to open or close the water flow holes.
The water level control structure 170 is disposed in the water storage tank 131, and at least a portion of the water level control structure penetrates through the water flow holes to open or close the water flow holes, so as to control the water level in the water storage tank 131 through the water level control structure 170, thereby preventing the water level from overflowing into the water storage tank 131, and simultaneously preventing excessive solution from flowing into the humidifying tank 132, which causes the load absorption of the humidifying element 140 and the damage of the humidifying element 140.
In the present embodiment, the water level control structure 170 includes: the water level control structure 170 includes: the suspension member 171 is arranged in the water storage tank 131 and can float up and down in the water storage tank 131; the plug 172, the plug 172 includes a first end 1721 and a second end 1722, which are oppositely disposed, the first end 1721 is inserted into the water flow hole and protrudes out of the outer surface of the bottom wall of the water storage tray 130, the first end 1721 is inserted into one end of the pipe 160 communicating with the water flow hole, and the second end 1722 is connected to the suspension member 171; the limiting table is arranged on the side wall of the first end 1721 in a surrounding mode and used for plugging the water flow hole.
The suspension 171 floats on the surface of the solution and rises as the water level in the reservoir 131 rises; the plug 172 can be rubber plugs or silica gel plugs and other soft rubber plugs, the plug 172 is used for plugging the water flow hole, the first end 1721 of the plug 172 is penetrated through the water flow hole, and at least part of the plug protrudes out of the bottom wall of the water storage tank 131, because the one end of the pipeline 160 is communicated with the water flow hole, the first end 1721 of the plug 172 can be arranged at the end part of the communicating pipeline 160, the aperture of the communicating pipeline 160 communicated with the one end of the water flow hole is larger than the outer diameter of the plug 172, and the second end 1722 is in transition fit with the one end of the pipeline 160 communicated with the water flow hole. The plug 172 is provided with a boss 173 protruding from the bottom wall of the water storage tank 131, and the boss 173 is disposed around the sidewall of the first end 1721 for blocking the air flow hole, i.e. the second end 1722 abuts against the outer surface of the water storage tank 131. Because spacing platform plays the effect in shutoff rivers hole, so the external diameter of spacing platform need be greater than the internal diameter in rivers hole, and the sum of the external diameter of spacing platform and stopper post 172 needs to be less than pipeline 160 in the port diameter of aqua storage tank 131 one end simultaneously, and spacing platform and stopper post 172 are integrated into one piece design, the leakproofness when increasing the shutoff, and spacing post circumference encircles the fixed column setting, can ensure the accuracy in shutoff rivers hole.
It can be said that, when the water level in the water storage tank 131 reaches a certain value, the suspension member 171 is pushed to rise, and since the second end 1722 of the plug 172 is connected to the suspension member 171, the suspension member 171 will drive the plug 172 to rise when rising, so that the boss 173 arranged at the first end 1721 of the plug 172 blocks the water flow hole, the solution in the electrolytic water tank 120 does not flow into the water storage tank 131 any more, and when the water level in the water storage tank 131 falls, the suspension member 171 also falls along with the water flow hole, and the plug 172 is pushed to fall, so that the boss 173 is separated from the water flow hole, and the solution continues to flow into the water storage tank 131, and the above-mentioned operation is repeated.
In this embodiment, the pipe 160 includes a pipe main body and a pipe joint connected to each other, an end of the pipe main body 161 facing away from the pipe joint 162 is communicated with the electrolytic water tank 120, the pipe joint 162 is installed on an outer surface of the water storage tray 130 and is communicated with the water flow port, and the first end 1721 is inserted into the pipe joint 162.
The water level control structure 170 is connected to the pipe 160 through the pipe joint 162, and since the plug 172 of the water level control structure 170 needs to be inserted into one end of the pipe 160 to block the water flow port when the water level of the water storage tank 131 is too high, one end (the first end 1721) of the plug 172 blocking the water flow port is inserted into the pipe joint 162, and meanwhile, the pipe joint 162 is communicated with the pipe main body 161.
In this embodiment, the pipe joint 162 includes a connecting pipe 1621 and a connecting seat 1622, the connecting seat 1622 is installed in the outer surface of the water storage tray 130, and a disposition groove is opened, the disposition groove with the water flow opening intercommunication sets up, the first end 1721 is inserted and is located in the disposition groove, one end of the connecting pipe 1621 is connected in the mounting seat, and with the disposition groove intercommunication, the other end with the pipeline main body 161 intercommunication sets up.
The pipeline joint 162 is internally provided with a placing groove which is respectively communicated with the water flow port and the pipeline main body 161, and the first end 1721 of the plug 172 is inserted into the placing groove. Specifically, pipe joint 162 includes connecting pipe 1621 and connecting seat 1622, connecting seat 1622 install in the surface of water storage dish 130, the mounting groove is seted up on connecting seat 1622, and connecting pipe 1621's one end is connected in the mount pad to with the mounting groove intercommunication, the other end and pipeline main part 161 intercommunication setting.
In this embodiment, the air purification apparatus further includes a filter screen 180, and the filter screen 180 is disposed between the blower and the air inlet.
The filter screen 180 is arranged to prevent excessive impurities in the air from entering the air purification device when the air enters the air purification device, so that the working efficiency of the air purification device is not affected. Specifically, the filter screen comprises an active carbon filter screen and an HEPA filter screen which are arranged in a stacked mode, the active carbon filter layer can enable one or more substances in the air to be adsorbed on the surface of the active carbon filter layer to be removed through porous active carbon, the removal objects comprise soluble organic substances, microorganisms, viruses and a certain amount of heavy metals, and the active carbon filter screen can be used for decoloring, deodorizing and purifying the air.
In this embodiment, the air purification device further comprises a circuit control board, and the circuit control board is arranged at the top of the shell and electrically connected with the fan. The circuit control board is mainly used for controlling the operation of the fan, controlling the rotating speed of the fan to improve the volatilization of the solution, and meanwhile, the cathode and the anode in the electrolytic water tank are connected with the circuit control board to control the electrolysis of the electrolytic water tank through the circuit control board.
In this embodiment, air purification device still includes level sensor, level sensor locates electrolytic water tank, and with circuit control board electric connection for detect the position of solution in the electrolytic water tank. The liquid level sensor is used for detecting the water level in the electrolytic water tank and is connected to the circuit control board, when the solution reaches a certain water level, the liquid level sensor can send a signal to the circuit control board, and the circuit control board sends a command of stopping liquid adding.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An air purification apparatus, comprising:
the air duct is formed in the shell and provided with an air inlet and an air outlet which are oppositely arranged;
the electrolytic water tank is arranged on the shell and used for electrolyzing the solution in the electrolytic water tank;
the water storage disc is arranged in the air channel, is communicated with the electrolytic water tank and is used for receiving the solution flowing from the electrolytic water tank;
the humidifying piece is arranged in front of the air outlet along the air outlet direction of the air duct, the lower end of the humidifying piece is inserted into the water storage disc, and at least part of the humidifying piece is exposed above the water storage disc so as to absorb the solution flowing into the water storage disc from the electrolytic water tank;
the fan is arranged in the air duct, the air inlet end of the fan is communicated with the air inlet, and the air outlet end of the fan faces towards the humidifying piece.
2. The air purification device as claimed in claim 1, wherein a mounting opening is formed on an outer surface of the housing, the mounting opening is communicated with an inner space of the housing, and the electrolytic water tank is detachably fitted to the mounting opening.
3. The air purification device as claimed in claim 2, wherein the electrolytic water tank comprises a tank body and a tank cover, an opening is formed at the top of the tank body, the tank cover covers the opening and forms an accommodating cavity with the tank cover in an enclosing manner, and the tank cover is used for opening or closing the opening; the case cover is exposed to the housing.
4. The air cleaning apparatus as claimed in claim 1, further comprising a pipe disposed below the water storage tray and having two ends connected to each other, wherein one end of the pipe is connected to the electrolytic water tank, and the other end is connected to the water storage tray.
5. The air purification device as claimed in claim 4, wherein the water storage tray comprises a water storage tank and a humidifying tank which are communicated with each other, and the lower end of the humidifying element is inserted into the water storage tank and at least partially exposed above the water storage tank; the bottom of the water storage tank is provided with a water flow hole, and the pipeline is arranged below the water storage tank and communicated with the water flow hole.
6. The air purification device as claimed in claim 5, further comprising a water level control structure disposed in the water storage tank and at least partially penetrating the water flow holes to open or close the water flow holes.
7. The air cleaning apparatus according to claim 6, wherein the water level control structure comprises:
the suspension piece is arranged in the water storage tank and can float up and down in the water storage tank;
the plug comprises a first end and a second end which are oppositely arranged, the first end penetrates through the water flow hole and protrudes out of the outer surface of the bottom wall of the water storage disc, the first end is inserted into one end of the pipeline, which is communicated with the water flow hole, and the second end is connected to the suspension piece;
and the limiting table is arranged around the side wall of the first end and used for plugging the water flow hole.
8. The air purification device according to claim 7, wherein the pipe comprises a pipe main body and a pipe joint which are connected, wherein one end of the pipe main body, which is away from the pipe joint, is communicated with the electrolytic water tank, the pipe joint is arranged on the outer surface of the water storage tray and is communicated with the water flow port, and the first end is inserted into the pipe joint.
9. The air cleaning device according to claim 8, wherein the pipe joint comprises a connecting pipe and a connecting base, the connecting base is mounted on an outer surface of the water storage tray and is provided with a placement groove, the placement groove is communicated with the water flow port, the first end is inserted into the placement groove, one end of the connecting pipe is connected to the mounting base and is communicated with the placement groove, and the other end is communicated with the pipe body.
10. The air cleaning apparatus according to any one of claims 1 to 9, further comprising a filter screen disposed between the blower and the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911084483.7A CN110671761A (en) | 2019-11-07 | 2019-11-07 | Air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911084483.7A CN110671761A (en) | 2019-11-07 | 2019-11-07 | Air purifying device |
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| CN110671761A true CN110671761A (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911084483.7A Pending CN110671761A (en) | 2019-11-07 | 2019-11-07 | Air purifying device |
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| CN114060959A (en) * | 2020-07-29 | 2022-02-18 | 广东美的制冷设备有限公司 | Degerming device, air conditioner indoor unit and air conditioner |
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Application publication date: 20200110 |