CN109974162B - Remove indoor air purification device for formaldehyde - Google Patents
Remove indoor air purification device for formaldehyde Download PDFInfo
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- CN109974162B CN109974162B CN201910292437.XA CN201910292437A CN109974162B CN 109974162 B CN109974162 B CN 109974162B CN 201910292437 A CN201910292437 A CN 201910292437A CN 109974162 B CN109974162 B CN 109974162B
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- water tank
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000004887 air purification Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 17
- 239000004408 titanium dioxide Substances 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 230000008030 elimination Effects 0.000 abstract description 7
- 238000003379 elimination reaction Methods 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000019255 Menstrual disease Diseases 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- -1 casing 1 Chemical compound 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000378 teratogenic Toxicity 0.000 description 1
- 230000003390 teratogenic effect 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
- 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
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
-
- 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
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Catalysts (AREA)
Abstract
The invention relates to the technical field of indoor purification, in particular to an indoor air purification device for removing formaldehyde, which comprises a shell, a front seal cover and a rear cover, wherein the shell is of a v-21274-shaped groove structure with an opening at the left end; the beneficial effects are that: the solar cell panel is electrically connected with the fan, the electric push rod, the ultraviolet lamp and the ultrasonic vibration plate through the controller and the storage battery respectively to supply power to the four groups of loads, and the telescopic action of the electric push rod enables the angle of the solar cell panel to be adjusted at will without plugging electricity for use, so that the moving range of the air purification device is larger, and the air purification device is convenient to move through the arrangement of the idler wheels; through set up the ultrasonic wave trembler bottom transparent water tank to inject formaldehyde elimination agent in the water tank, the ultrasonic wave trembler atomizes formaldehyde elimination agent, along with the air after the purification is discharged together, decomposes and adsorbs the formaldehyde in the air, and the air that flows makes the easier dispersion of formaldehyde elimination agent after the atomizing to indoor each place.
Description
Technical Field
The invention relates to the technical field of indoor purification, in particular to an indoor air purification device for removing formaldehyde.
Background
The indoor air purifier is a product capable of adsorbing, decomposing or converting various air pollutants (generally including decoration pollution such as dust, pollen, peculiar smell and formaldehyde, bacteria, allergen and the like) and effectively improving the air cleanliness, and is an effective method for improving the indoor air quality and creating healthy and comfortable office and residential environments. The substances harmful to health and produced by indoor decoration are mainly formaldehyde, benzene and benzene series substances. Formaldehyde has been determined by the world health organization to be a carcinogenic and teratogenic substance, which can cause various respiratory diseases and menstrual disorders, leukemia, memory and intelligence deterioration of teenagers and the like after long-term contact, so that the air purification is required before the decorated house enters, and the existing air purification devices have the following defects:
1. the air purification devices are required to be plugged, so that the moving range of the air purification devices is limited, and the purification effect is reduced for air with a longer distance;
2. the existing formaldehyde removal method generally adopts the mode that plants are placed indoors for adsorption or the mode of adsorption is limited by nanometer and active carbon, and only the sucked air can be adsorbed;
3. the prior air purification device has limited formaldehyde adsorption effect, long time is often needed, and the efficiency is low, so the invention provides an indoor air purification device for removing formaldehyde, which is used for solving the problems.
Disclosure of Invention
The invention aims to provide an indoor air purification device for removing formaldehyde, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an indoor air purification device for removing formaldehyde comprises a shell, a front sealing cover and a rear cover, wherein the shell is of an open-ended v-21274groove structure at the left end, the front sealing cover is fixedly installed at the left end of the shell, the rear cover is fixedly installed at the right end of the shell, the front sealing cover is of an open-ended v-21274groove structure at the right end, air inlets are formed in the front end and the rear end of the left side wall of the front sealing cover, a front filter screen is fixedly installed on one side, close to the air inlets, of the inside of the front sealing cover, a high-performance HEPA is fixedly installed on one side, close to the shell, of the inside of the front sealing cover, a nano active carbon layer is bonded on the right side of the outer surface of the high-performance HEPA, a titanium dioxide layer is fixedly installed on the right side, located on the titanium dioxide layer, of the inside of the shell, ultraviolet lamps are fixedly installed, the solar energy water heater is characterized in that the right side wall of the shell is provided with a vent hole, a fan is fixedly installed inside the vent hole, the left end of the rear cover is of an open rectangular frame structure, the fan is positioned inside the rear cover, the upper surface of the rear cover is provided with an air outlet, a dust screen is arranged inside the air outlet, the right side surface of the rear cover is provided with a rectangular through hole by the lower end, a placing table is fixedly installed on the inner bottom plate of the rear cover, the upper surface of the placing table is slidably provided with a transparent water tank, the inner bottom plate of the transparent water tank is provided with an ultrasonic vibrating piece, the upper surface of the shell is provided with a placing groove, the center of the lower surface of the placing groove is provided with a round hole, one end inside the placing groove is hinged with a solar cell panel, an electric telescopic rod is fixedly installed inside the, the solar cell panel supplies power to the ultraviolet lamp, the fan, the electric telescopic rod and the ultrasonic vibrating piece through the controller and the storage battery, and the idler wheels are fixedly mounted on the lower surface of the shell.
Preferably, the front sealing cover is placed inside the shell, the outer surface of the front sealing cover is in contact with the inner wall of the shell, the front side face of the front sealing cover is in an open shape, the rear side face of the front sealing cover is in a closed shape, first grooves are formed in one sides, close to the air inlet, of the inner walls of the upper side and the lower side of the front sealing cover, and second grooves are formed in one sides, far away from the air inlet, of the inner walls of the upper side and the lower side of the.
Preferably, the front end of first recess and second recess is the opening form, the rear end is the closure form, the rectangle draw-in groove has been seted up to the vertical direction of the position that the trailing flank of preceding closing cap corresponds first recess and second recess, and the width of first recess and second recess all is greater than the width of rectangle draw-in groove, the inside at first recess is placed at the upper and lower both ends of leading filter screen, and the trailing flank of leading filter screen corresponds the position integrated into one piece of rectangle draw-in groove and has the rectangle arch, high performance HEPA and nanometer active carbon layer constitute a whole, the inside at the second recess is placed at the upper and lower both ends of high performance HEPA and nanometer active carbon layer, and the trailing flank of high performance HEPA and nanometer active carbon layer corresponds the position integrated into one piece of rectangle draw-in groove and has the rectangle arch, rectangle arch card is in the inside of rectangle draw-in groove.
Preferably, the inner wall of the shell is provided with a square-shaped bulge integrally formed close to the right end, the outer surface of the titanium dioxide layer is fixedly bonded with the left side face of the square-shaped bulge, and a gap is formed between the outer surface of the titanium dioxide layer and the inner wall of the shell.
Preferably, the ventilation hole comprises two parts of circular grooves, the diameter of the circular groove close to one side of the rear cover is larger than the diameter of the circular groove close to one side of the ultraviolet lamp, the two groups of circular grooves are communicated, the left side wall of the circular groove with the large diameter is provided with threaded holes, the threaded holes are arranged in an annular mode, the outer surface of the fan is welded with a circular ring, the side wall of the circular ring is provided with the same threaded holes, and the fan is fixedly connected with the inner wall of the ventilation hole through bolts.
Preferably, the left surface of back lid leans on upper end integrated into one piece to have the rectangular plate, and fixed mounting has the plural number to organize the round bar on the rectangular plate, and the right flank of casing leans on the position that the upper end corresponds the round bar to seted up the circular slot, and the circular slot diameter slightly is less than the round bar diameter, round bar and circular slot interference fit, and the upper surface of back lid is the slope form.
Preferably, the front and rear side walls of the dust screen are triangular, the inclination angle of the upper surface of the dust screen is the same as that of the air outlet, a rectangular baffle is integrally formed at the upper end of the side wall of the dust screen, the dust screen is placed in the air outlet, and the rectangular baffle is in contact with the upper surface of the rear cover.
Preferably, the upper surface of placing the platform and the lower surface parallel and level of rectangle through-hole, and the last fixed surface who places the platform installs two sets of damping slide rails, and the upper end of transparent water tank is the opening form, and the lower surface of transparent water tank has seted up the spout, and the damping slide rail passes the spout, transparent water tank with place a sliding connection, the surface bonding of transparent water tank has the handle.
Compared with the prior art, the invention has the beneficial effects that:
1. the solar cell panel is electrically connected with the fan, the electric push rod, the ultraviolet lamp and the ultrasonic vibration plate through the controller and the storage battery respectively to supply power to the four groups of loads, and the telescopic action of the electric push rod enables the angle of the solar cell panel to be adjusted at will without plugging electricity for use, so that the moving range of the air purification device is larger, and the air purification device is convenient to move through the arrangement of the idler wheels;
2. through set up the ultrasonic wave trembler bottom transparent water tank to inject formaldehyde elimination agent in the water tank, the ultrasonic wave trembler atomizes formaldehyde elimination agent, along with the air after the purification is discharged together, decomposes and adsorbs the formaldehyde in the air, and the air that flows makes the easier dispersion of formaldehyde elimination agent after the atomizing to indoor each place.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the front closure of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 1;
fig. 4 is a perspective view of the back cover of the present invention in two orientations.
In the figure: 1 casing, 2 preceding closing caps, 3 back covers, 4 air intakes, 5 first recesses, 6 second recesses, 7 rectangle draw-in grooves, 8 leading filter screens, 9 high performance HEPA, 10 nanometer activated carbon layers, 11 titanium dioxide layer, 12 ultraviolet lamps, 13 ventilation holes, 14 fans, 15 air outlets, 16 dust screens, 17 rectangle through-holes, 18 place the platform, 19 transparent water tank, 20 standing grooves, 21 round holes, 22 solar cell panel, 23 electric telescopic handle, 24 gyro wheels.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a remove indoor air purification device for formaldehyde, including casing 1, preceding closing cap 2 and back lid 3, casing 1 is that the left end is open-ended \21274, the shape groove structure, the left end fixed mounting of casing 1 has preceding closing cap 2, the right-hand member fixed mounting of casing 1 has back lid 3, preceding closing cap 2 is that the right-hand member is open-ended \21274, the shape groove structure, preceding closing cap 2 is placed in the inside of casing 1, the surface of preceding closing cap 2 and the inner wall contact of casing 1, the leading flank of preceding closing cap 2 is the opening form, the trailing flank is the closure form, the hasp is installed in the left surface lower extreme rotation of casing 1, the hasp comprises the shelves pole of pivot and pivot surface, when the hasp rotates to vertical state, shelves pole and the surface contact of preceding closing cap 2.
As shown in fig. 2, the front end and the rear end of the left side wall of the front sealing cover 2 are provided with an air inlet 4, one side of the inside of the front sealing cover 2 close to the air inlet 4 is fixedly provided with a front filter screen 8, one side of the inside of the front sealing cover 2 close to the shell 1 is fixedly provided with a high performance HEPA 9 (high efficiency air filter), the right side of the outer surface of the high performance HEPA 9 is bonded with a nano active carbon layer 10, one side of the inner walls of the upper and lower sides of the front sealing cover 2 close to the air inlet 4 is provided with a first groove 5, one side of the inner walls of the upper and lower sides of the front sealing cover 2 far away from the air inlet 4 is provided with a second groove 6, the front ends of the first groove 5 and the second groove 6 are both open, the rear end is closed, the rear side of the front sealing cover 2 is provided with a rectangular clamping groove 7 in the vertical direction corresponding to the positions of the, place the inside at first recess 5 at the upper and lower both ends of leading filter screen 8, and the position integrated into one piece that the trailing flank of leading filter screen 8 corresponds rectangle draw-in groove 7 has the rectangle protruding, a whole is constituteed to high performance HEPA 9 and nanometer activated carbon layer 10, the inside at second recess 6 is placed at the upper and lower both ends of high performance HEPA 9 and nanometer activated carbon layer 10, and the position integrated into one piece that the trailing flank of high performance HEPA 9 and nanometer activated carbon layer 10 corresponds rectangle draw-in groove 7 has the rectangle protruding, the protruding card of rectangle is in the inside of rectangle draw-in groove 7.
As shown in fig. 1, a titanium dioxide layer 11 is disposed on the right side of a nano activated carbon layer 10 inside a housing 1, a circular protrusion is integrally formed on the inner wall of the housing 1 near the right end, the outer surface of the titanium dioxide layer 11 is bonded and fixed with the left side surface of the circular protrusion, a gap exists between the outer surface of the titanium dioxide layer 11 and the inner wall of the housing 1, ultraviolet lamps 12 are fixedly mounted on the right side of the titanium dioxide layer 11 inside the housing 1, two sets of the ultraviolet lamps 12 are disposed on the upper and lower ends of the titanium dioxide layer 11, a vent hole 13 is disposed on the right side wall of the housing 1, the vent hole 13 is composed of two circular grooves, the diameter of the circular groove near the rear cover 3 side is larger than that of the circular groove near the ultraviolet lamps 12 side, the two sets of the circular grooves are communicated, a threaded hole is disposed on the left side, the outer skin weld of fan 14 has the ring, and the same screw hole has been seted up to the ring lateral wall, fan 14 passes through bolt and 13 inner wall fixed connection in ventilation hole, back lid 3 is open-ended rectangular frame structure for the left end, fan 14 is located the inside of back lid 3, the left surface of back lid 3 leans on upper end integrated into one piece to have the rectangular plate, and fixed mounting has complex group round bar on the rectangular plate, the right flank of casing 1 leans on the position that the upper end corresponds the round bar to seted up the circular slot, the circular slot diameter slightly is less than the round bar diameter, round bar and circular slot interference fit, back lid 3 and casing 1 fixed connection, the upper surface of back lid 3 is the slope form.
As shown in fig. 4, an air outlet 15 is formed on the upper surface of the rear cover 3, a dust screen 16 is arranged inside the air outlet 15, the front and rear side walls of the dust screen 16 are triangular, the inclination angle of the upper surface of the dust screen 16 is the same as that of the air outlet 15, a rectangular baffle is integrally formed at the upper end of the side wall of the dust screen 16, the dust screen 16 is placed in the air outlet 15 and is in contact with the upper surface of the rear cover 3, a rectangular through hole 17 is formed near the lower end of the right side surface of the rear cover 3, a placing table 18 is fixedly installed on the inner bottom plate of the rear cover 3, a transparent water tank 19 is movably installed on the upper surface of the placing table 18, the upper surface of the placing table 18 is flush with the lower surface of the rectangular through hole 17, two sets of damping slide rails are fixedly installed on the upper surface of the placing table 18, the upper end of the, the transparent water tank 19 is slidably connected with the placing table 18, and an ultrasonic vibrating reed is arranged on an inner bottom plate of the transparent water tank 19, which is bonded with a handle on the outer surface of the transparent water tank 19.
As shown in fig. 2, a placing groove 20 is formed in the upper surface of the casing 1, a round hole 21 is formed in the center of the lower surface of the placing groove 20, a solar cell panel 22 is hinged to one end of the inside of the placing groove 20, an electric telescopic rod 23 is fixedly mounted in the round hole 21, the upper end of the electric telescopic rod 23 is hinged and fixed to the middle of the lower surface of the solar cell panel 22, the solar cell panel 22 passes through a controller, a storage battery is used for supplying power to the ultraviolet lamp 12, a fan 14, the electric telescopic rod 23 and the ultrasonic vibration piece, and a roller 24 is fixedly mounted on.
The working principle is as follows: the solar cell panel 22 supplies power to the fan 14 through the controller and the storage battery, the fan 14 works to generate negative wind pressure, outside air enters the air purification device through the air inlet 4, particles are roughly filtered through the preposed filter screen 8, fine particles and peculiar smell macromolecules are adsorbed by the high-performance HEPA 9 and the nano activated carbon layer 10, the titanium dioxide layer 11 is irradiated by the ultraviolet lamp 12 to hasten smell and smoke elimination, the ultraviolet lamp 12 plays a sterilization role, the transparent water tank 19 is pumped out and added with the formaldehyde eliminating agent, the formaldehyde eliminating agent is atomized by the ultrasonic wave vibrating plate and is discharged from the air outlet 15 along with the purified air to decompose and absorb formaldehyde in the air, the invention does not need to adopt a plug for power supply, the position can be freely moved under the action of the roller 24, the purified air is not limited, the solar cell panel 22 can adjust the angle under the pushing action of the electric telescopic rod 23, the illumination receiving area of the illumination receiving device is larger, the practicability is higher, and the electrical equipment is powered by storage batteries.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a remove indoor air purification device for formaldehyde, includes casing (1), preceding closing cap (2) and back lid (3), its characterized in that: the shell (1) is of an open-ended v-21274structure at the left end, the front cover (2) is of an open-ended v-21274structure at the left end of the shell (1), the rear cover (3) is fixedly installed at the right end of the shell (1), the front cover (2) is of an open-ended v-21274structure at the right end, air inlets (4) are formed in the front end and the rear end of the left side wall of the front cover (2), a front filter screen (8) is fixedly installed on one side, close to the air inlets (4), of the inside of the front cover (2), a high-performance HEPA (9) is fixedly installed on one side, close to the shell (1), of the inside of the front cover (2), a nano-active carbon layer (10) is bonded on the right side of the outer surface of the high-performance HEPA (9), the front cover (2) is placed in the shell (1), the outer surface of the front cover (2) is in contact with the inner wall of the shell (1), and the front side, the rear side face is closed, one side, close to the air inlet (4), of the inner walls of the upper side and the lower side of the front sealing cover (2) is provided with a first groove (5), one side, far away from the air inlet (4), of the inner walls of the upper side and the lower side of the front sealing cover (2) is provided with a second groove (6), the front ends of the first groove (5) and the second groove (6) are both open, the rear end of the front sealing cover is closed, the rear side face of the front sealing cover (2) is provided with a rectangular clamping groove (7) in the vertical direction corresponding to the positions of the first groove (5) and the second groove (6), the widths of the first groove (5) and the second groove (6) are both larger than the width of the rectangular clamping groove (7), the upper end and the lower end of the front filter screen (8) are placed in the first groove (5), the position, corresponding to the rectangular clamping groove (7), of the rear side face of the front filter screen (8) is integrally formed with a rectangular bulge, and the high, the upper end and the lower end of the high-performance HEPA (9) and the nanometer activated carbon layer (10) are placed in the second groove (6), the rear side surfaces of the high-performance HEPA (9) and the nanometer activated carbon layer (10) are integrally formed with rectangular protrusions corresponding to the rectangular clamping grooves (7), the rectangular protrusions are clamped in the rectangular clamping grooves (7), the inner portion of the shell (1) is located on the right side of the nanometer activated carbon layer (10) and is fixedly provided with a titanium dioxide layer (11), the inner portion of the shell (1) is located on the right side of the titanium dioxide layer (11) and is fixedly provided with ultraviolet lamps (12), the ultraviolet lamps (12) are arranged in two groups and are located on the upper end and the lower end of the titanium dioxide layer (11), the right side wall of the shell (1) is provided with a vent hole (13), the inner portion of the vent hole (13) is fixedly provided with a fan (14), and the rear cover (, the fan (14) is positioned inside the rear cover (3), the upper surface of the rear cover (3) is provided with an air outlet (15), the inside of the air outlet (15) is provided with a dust screen (16), the right side surface of the rear cover (3) is provided with a rectangular through hole (17) by the lower end, a placing table (18) is fixedly installed on the inner bottom plate of the rear cover (3), the upper surface of the placing table (18) is slidably provided with a transparent water tank (19), the inner bottom plate of the transparent water tank (19) is provided with an ultrasonic vibrating plate, the upper surface of the shell (1) is provided with a placing groove (20), the center of the lower surface of the placing groove (20) is provided with a round hole (21), one end inside the placing groove (20) is hinged with a solar cell panel (22), an electric telescopic rod (23) is fixedly installed inside the round hole (21), and the upper end of the electric telescopic rod (23) is hinged and fixed with the, the solar cell panel (22) supplies power to the ultraviolet lamp (12), the fan (14), the electric telescopic rod (23) and the ultrasonic vibrating reed through the controller and the storage battery, and the idler wheels (24) are fixedly mounted on the lower surface of the shell (1).
2. The indoor air purification device for removing formaldehyde according to claim 1, wherein: the inner wall of casing (1) leans on right-hand member integrated into one piece to have the shape of returning protrudingly, and the surface of titanium dioxide layer (11) is fixed with the protruding left surface bonding of shape of returning, exists the clearance between the surface of titanium dioxide layer (11) and the inner wall of casing (1).
3. The indoor air purification device for removing formaldehyde according to claim 1, wherein: ventilation hole (13) comprise two parts circular recess, and the circular recess diameter that is close to back lid (3) one side is greater than the circular recess diameter that is close to ultraviolet lamp (12) one side, and two sets of circular recess intercommunications, and the circular recess left side wall that the diameter is big sets up threaded hole, and the threaded hole is the annular and arranges, and the skin weld of fan (14) has the ring, and the same threaded hole has been seted up to the ring lateral wall, and fan (14) are through bolt and ventilation hole (13) inner wall fixed connection.
4. The indoor air purification device for removing formaldehyde according to claim 1, wherein: the left surface of back lid (3) leans on upper end integrated into one piece to have the rectangular plate, and fixed mounting has the plural number to organize the round bar on the rectangular plate, and the right flank of casing (1) leans on the position that the upper end corresponds the round bar to seted up the circular slot, and the circular slot diameter slightly is less than the round bar diameter, round bar and circular slot interference fit, and the upper surface of back lid (3) is the slope form.
5. The indoor air purification device for removing formaldehyde according to claim 1, wherein: the front side wall and the rear side wall of the dust screen (16) are triangular, the inclination angle of the upper surface of the dust screen (16) is identical to that of the air outlet (15), a rectangular baffle is integrally formed at the upper end of the side wall of the dust screen (16), the dust screen (16) is placed in the air outlet (15), and the rectangular baffle is in contact with the upper surface of the rear cover (3).
6. The indoor air purification device for removing formaldehyde according to claim 1, wherein: the upper surface of placing platform (18) and the lower surface parallel and level of rectangle through-hole (17), and the last fixed surface who places platform (18) installs two sets of damping slide rails, and the upper end of transparent water tank (19) is the opening form, and the lower surface of transparent water tank (19) has seted up the spout, and the damping slide rail passes the spout, transparent water tank (19) with place platform (18) sliding connection, the surface bonding of transparent water tank (19) has the handle.
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| CN201910292437.XA CN109974162B (en) | 2019-04-12 | 2019-04-12 | Remove indoor air purification device for formaldehyde |
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| CN109974162B true CN109974162B (en) | 2021-03-02 |
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| CN111871095A (en) * | 2020-09-07 | 2020-11-03 | 赵晓晨 | Indoor environmental protection filter equipment that energy-conserving effect is good |
| CN114992762B (en) * | 2022-06-14 | 2023-04-18 | 哈尔滨医科大学 | Ultraviolet air sterilizer based on solar energy supply |
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| US5942017A (en) * | 1998-03-23 | 1999-08-24 | Van Winkle, Sr.; Frank A. | Electronic equipment air conditioner and purifier |
| CN205119246U (en) * | 2015-10-29 | 2016-03-30 | 自贡市华尔美科技有限公司 | Indoor air purifying humidifier |
| CN206669922U (en) * | 2017-03-28 | 2017-11-24 | 奥得奥科技（厦门）有限公司 | A kind of air purifier with empty net degerming functions |
| CN107246661A (en) * | 2017-08-13 | 2017-10-13 | 陶爱琴 | A kind of intelligent air purifier for smoke removing |
| CN207533012U (en) * | 2017-11-08 | 2018-06-26 | 福建省鑫森炭业股份有限公司 | A kind of activated carbon removes formaldehyde plant |
| CN208606278U (en) * | 2018-06-06 | 2019-03-15 | 广东志高空调有限公司 | A kind of conditioning air conditioner |
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