CN105333528B - Indoor air cleaner - Google Patents
Indoor air cleaner Download PDFInfo
- Publication number
- CN105333528B CN105333528B CN201510836630.7A CN201510836630A CN105333528B CN 105333528 B CN105333528 B CN 105333528B CN 201510836630 A CN201510836630 A CN 201510836630A CN 105333528 B CN105333528 B CN 105333528B
- Authority
- CN
- China
- Prior art keywords
- casing
- filter mechanism
- lower box
- layer
- wind scooper
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 230000001954 sterilising effect Effects 0.000 claims abstract description 18
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 239000011941 photocatalyst Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000005336 safety glass Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 12
- 239000002245 particle Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- -1 aluminium Gold Chemical compound 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
-
- 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
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Indoor air cleaner disclosed by the invention includes casing,Base and filter mechanism,Button is installed on casing,Casing is arranged on base,The bottom of casing is provided with air intake vent,Air outlet is provided with the top of casing,BI centrifugal blower is provided with the top of casing,BI centrifugal blower is arranged on the surface of filter mechanism,BI centrifugal blower electrically connects with complete machine power supply circuit,Filter mechanism is arranged at the inner chamber of casing,Filter mechanism is tubular structure,Filter mechanism includes the first aluminium alloy screen pack,First sterilization layer of cloth,Active carbon layer,Second sterilization layer of cloth,HEPA filter layer,Photocatalyst filter layer and the second aluminium alloy screen pack,The sealed bottom of filter mechanism,Formed with annular passage between the outer wall of filter mechanism and the inwall of casing,Annular passage is connected with air intake vent,The inner chamber of filter mechanism is connected with air outlet；Purified by the layering of filter mechanism, room air is effectively purified, most discharged afterwards through air outlet.
Description
Technical field
The present invention relates to a kind of air cleaning facility, specifically a kind of indoor air cleaner.
Background technology
In recent years, air pollution has become international environmental problem.Although prevention and control of air pollution work in China's has obtained
Certain effect, but the situation that atmospheric environment faces at present is still more severe, and Air Pollutant Emission total amount remains high.
The various seriously polluted living environments and health for threatening the mankind such as PM2.5 pollutions, automobile exhaust pollution, finishing pollution.For
Alleviate room air pollution, occur various air purifiers, such as Application No. filed in 10 days March in 2014 on the market
201410084582.6 Chinese invention patents disclose a kind of indoor air cleaner, by being set in a container for having water
Screen pack, and allow the water surface to flood screen pack, room air is entered in the water below screen pack, shape by gas pump cycle by pipeline
Into bubble, when bubble passes through screen pack, micro-bubble is refined into, is fully contacted with the water in container, passes through the water in container
The tiny dust particles in air are adsorbed, improve purification of air performance.The filter effect of the clarifier is limited, is only capable of adsorbing air
In tiny dust particles, and other pernicious gases such as formaldehyde in air can not be adsorbed.In addition, existing air purifier is most
Air filtration or purifier are installed in closed cylinder, when new purchase clarifier begins to use, its clean-up effect is relatively preferable,
After a period of time, the debris such as the easy adhering dust in surface of purifier, hair, air-out and clean-up effect, Zhi Nengyou are influenceed
Professional person is cleared up and safeguarded, therefore its using effect and restricted lifetime.
The content of the invention
The technical problems to be solved by the invention are, in view of the shortcomings of the prior art, there is provided a kind of room of good purification
Inner air-cleaning device.
Technical scheme is used by the present invention solves above-mentioned technical problem：Indoor air cleaner, including casing, base
And filter mechanism, button is installed, described casing is arranged on described base, during described casing is on described casing
Hollow structure, the bottom of described casing are provided with air intake vent, and air outlet and BI centrifugation are provided with the top of described casing
Blower fan, described BI centrifugal blower are arranged on the surface of described filter mechanism and under described air outlets
Side, described BI centrifugal blower electrically connect with complete machine power supply circuit, and described filter mechanism is arranged at described casing
Inner chamber, described filter mechanism are tubular structure, described filter mechanism include successively from outside to inside the first aluminium alloy screen pack,
First sterilization layer of cloth, active carbon layer, the second sterilization layer of cloth, HEPA filter layer, photocatalyst filter layer and the second aluminium alloy screen pack,
Formed with annular between the inwall of the sealed bottom of described filter mechanism, the outer wall of described filter mechanism and described casing
Air channel, described annular passage are connected with described air intake vent, the inner chamber of described filter mechanism and described air outlet phase
Connection, clarifier is in use, air enters from air intake vent, then flows through the first aluminium alloy screen pack, the first sterilization layer of cloth, work successively
Property layer of charcoal, the second sterilization layer of cloth, HEPA filter layer, photocatalyst filter layer and the second aluminium alloy screen pack purified treatment, it is last net
The air of change is discharged through air outlet.
In the present invention, the first aluminium alloy screen pack may filter that lose hair, paper scrap etc. compared with bigger material, the first sterilization layer of cloth can mistake
Dust, particulate matter are filtered, active carbon layer may filter that a large amount of PM2.5 particles and go to eliminate the unusual smell and pernicious gas, and the second sterilization layer of cloth can
Further filter remaining dust and particulate matter and prevent the charcoal dirt in active carbon layer from entering HEPA filter layer, HEPA filter layer can
Efficiently removal particle diameter 0.2~0.3 below the mm VOC materials such as fine particle, photocatalyst filter layer decomposable asymmetric choice net formaldehyde, benzene, second
Aluminium alloy screen pack mainly plays a part of to coordinate the first aluminium alloy screen pack to play support, fixed filter mechanism.Closed by the first aluminium
Gold filter net, the first sterilization layer of cloth, active carbon layer, the second sterilization layer of cloth, HEPA filter layer, photocatalyst filter layer and the second aluminium close
The layering purification of gold filter net, room air are effectively purified, most discharged afterwards through air outlet.
Described casing includes upper box and lower box, and described lower box is fixed on described base, and described is upper
Casing is removably mounted on described lower box, and locking machine is provided between described upper box and described lower box
Structure, described upper box are removably mounted on by described locking mechanism on described lower box.After a period of time,
More dust, hair can be adhered on filter mechanism, influences clean-up effect, because upper box is removably installed by locking mechanism
On lower box, pull down upper box, you can filter mechanism is cleared up or changed, convenient maintenance, it is ensured that clarifier it is normal
Use.
Described locking mechanism includes some lock cells that interval is arranged on described lower box, each described lock
Order member includes mounting seat, Button Block and handle, and described mounting seat is fixed on the top of described lower box, described Button Block axle
It is connected in described mounting seat, the top of described Button Block is stretched out from the top of described lower box, the top of described Button Block
Provided with buckle, the bottom of described upper box is provided with the metal plate back-off relative with described snapped-in position, and described metal plate falls
The hole clipping for offering and being adapted with described buckle is buckled, is connected between described Button Block and the top of described lower box multiple
Position spring, it is front and rear on described Button Block to offer two connecting holes, it is equipped with a dowel, institute in described two connecting holes
The dowel stated is fixed on described handle, and the bottom of each described connecting hole is provided with oblique described handle from top to bottom
Rake.After power-off, gently pulling handle downwards, handle moves down a segment distance, when dowel touches rake, i.e. make-up
Seat produces thrust, promotes Button Block to be rotated counterclockwise together with buckle, until buckle departs from hole clipping, now locking mechanism unlocks,
Upper box separates with lower box, you can pulls down upper box, and unclamps handle simultaneously, under action of reset spring, Button Block is together with card
Button together safeguarded by homing, taking-up filter mechanism.After maintenance terminates, upper box is placed on lower box, while makes metal plate
Golden back-off corresponds with buckle, appropriately presses down upper box, buckle is buckled into hole clipping automatically, hooks metal plate back-off, top box
Body is assembled with lower box and completed.
The periphery at the top of described lower box is arranged at intervals with some counterbores, and one is equiped with each described counterbore
Spring, the top of each described spring is connected with a support column, after described upper box and described lower box assemble, institute
Some springs stated are in compressive state, and some described support columns are respectively embedded into described some counterbores.Drawn by pulling down
After hand opens lock cell, it is necessary to hold handle simultaneously during upper box is dismantled, otherwise in the elastic force of back-moving spring
Under, buckle is easily caught in hole clipping again, influences the dismounting of upper box, is operating or certain inconvenience be present, some bullets
The cooperation of spring and some support columns, can effectively solve this problem：Handle is pulled downward on, when buckle departs from hole clipping, upper box is
By upper box while counterbore is stretched out in the locking of disengaged from locking unit, the recoil of spring being installed in counterbore, the upper end of support column
Upper bullet, so as to form gap between upper box and lower box, even if now unclamping handle, buckle will not also be caught in hole clipping again
In, therefore easily can dismantle upper box, it is workable.
The inner casing being adapted with the profile of described lower box is fixed with described base, described lower box buckle is simultaneously
Be set in the outside of described inner casing, the outer wall of described inner casing is arranged at intervals with some positioning sleeves, described lower box it is interior
Wall is arranged at intervals with the locating dowel being adapted with described some positioning sleeves, and described some positioning sleeves are respectively sleeved at some institutes
The outside for the locating dowel stated, has annular gap between the bottom of described inner casing and described base, the annular gap is
Described air intake vent.Inner casing can play humidification to lower box, and annular air intake vent can increase into air quantity, it is ensured that to room air
Overall clean-up effect.
The outer wall of described inner casing is provided with microswitch, and described microswitch is arranged on described complete machine power supply circuit
On, the briquetting being adapted with described microswitch is wholely set on described handle, clarifier is in use, described briquetting
Compress and turn on described microswitch.When pulling downward on handle, briquetting moves down, and microswitch departs from the top pressure of briquetting and broken
When opening, the power-off of complete machine power supply circuit, therefore pulling downward on handle, microswitch can play the work for automatically cutting off complete machine power supply circuit
With, prevent from causing unexpected injury, further improve clarifier security.
Described inner casing is bowl-shape for up-small and down-big back-off, and first is provided with the outside of described BI centrifugal blower
Wind scooper, the bottom of the first described wind scooper and the intracavity inter-connection of described filter mechanism, described BI centrifugation wind
It is provided with the second wind scooper at the top of machine, the first described wind scooper and the second described wind scooper are up big and down small bowl-shape
And both is suitable for reading concordant, the first described wind scooper and the second described wind scooper surround exhaust passage, described exhaust passage
Exit is equipped with air outlet grate, and muzzling for the second described wind scooper is provided with the 3rd wind scooper, the 3rd described wind scooper
Up-small and down-big is bowl-shape, and the inwall at the top of described upper box is provided with grip part, and the surface of described grip part is upper small
The outer wall of big circular conical surface down, described circular conical surface and the 3rd described wind scooper is to surround described air outlet, and described goes out
Air port is annular, and described air outlet is connected with described exhaust passage.The bowl-shape inner casing of up-small and down-big back-off, have compared with
Good wind gathering effect, while the exhaust passage that the first wind scooper and the second wind scooper surround also has preferable wind gathering effect, coordinates
The design of the sloped sidewall of air outlet, wind can be made to concentrate punching upwards, so as to increase the area of wind direction air outlet surrounding diffusion, improved
Mobility, purification area and the efficiency of air.In addition, grip part to be arranged on to the inwall at the top of upper box, it is easy to grip, removes
Dynamic clarifier, and the globality of clarifier outward appearance can be improved, make clarifier more attractive.
Display screen, PCB control boards and the sensor of electrical connection are installed, described sensor is used on described casing
In harmful substance in detecting chamber, described PCB control boards are used to transmit the result of detection of described sensor to described
Display screen, described display screen is used for harmful substance contents in real-time display room, and described PCB control boards are arranged on institute
The top for the 3rd wind scooper stated, the surface of described PCB control boards are covered with safety glass.User can pass through display
Screen grasps IAQ situation in real time, and accordingly adjusts the air output of clarifier.
Described sensor includes Temperature Humidity Sensor, the dust biography electrically connected respectively with described PCB control boards
Sensor and VOC sensors, described dust sensor are arranged on the outer wall of described upper box, the roof of described upper box
Edge be provided with detection mouth, described Temperature Humidity Sensor and described dust sensor are arranged at described detection mouth.
After Temperature Humidity Sensor, dust sensor and VOC sensors are set, indoor temperature, humidity, powder can be shown simultaneously on a display screen
Room air situation is appreciated more fully in dirt and VOC content of material, convenient use person.
Described base includes bottom plate and shell, is provided with lamp socket on described bottom plate, UV is provided with described lamp socket
Lamp, the fluorescent tube of described UV lamp stretch into the inner chamber of described filter mechanism, lampshade are provided with the outside of described UV lamp.UV lamp can
Bacterium in air etc. is killed, plays a part of further purifying air, makes room air cleaner.
Compared with prior art, the advantage of the invention is that：Indoor air cleaner disclosed by the invention, clean-up effect
It is good, its first aluminium alloy screen pack may filter that lose hair, paper scrap etc. may filter that dust, particle compared with bigger material, the first sterilization layer of cloth
Thing, active carbon layer may filter that a large amount of PM2.5 particles and go to eliminate the unusual smell and pernicious gas, and the second sterilization layer of cloth can further filter surplus
Remaining dust and particulate matter simultaneously prevent the charcoal dirt in active carbon layer from entering HEPA filter layer, and HEPA filter layer can efficiently remove particle diameter
The VOC materials such as 0.2~0.3 below mm fine particle, photocatalyst filter layer decomposable asymmetric choice net formaldehyde, benzene, the second aluminium alloy screen pack
It is main to play a part of to coordinate the first aluminium alloy screen pack to play support, fixed filter mechanism, by the first aluminium alloy screen pack, first
Sterilize the layer of layer of cloth, active carbon layer, the second sterilization layer of cloth, HEPA filter layer, photocatalyst filter layer and the second aluminium alloy screen pack
Layer filtration, purification, room air are effectively purified, most discharged afterwards through air outlet.
Brief description of the drawings
Fig. 1 is the outside drawing of indoor air cleaner in embodiment；
Fig. 2 is the elevational schematic of indoor air cleaner in embodiment；
Fig. 3 is the other direction elevational schematic of indoor air cleaner in embodiment；
Fig. 4 is the structure decomposition figure of the upper fuselage of indoor air cleaner in embodiment；
Fig. 5 is the structure decomposition figure of the filter mechanism of indoor air cleaner in embodiment；
Fig. 6 is the structure decomposition figure of the lower fuselage of indoor air cleaner in embodiment；
Fig. 7 is the view of lock cell when microswitch closes in embodiment；
Fig. 8 is the view of lock cell when microswitch is opened in embodiment；
Fig. 9 is the view of lock cell when drop-down completely is shaken hands in embodiment.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
The indoor air cleaner of embodiment 1, as illustrated, including casing 1, base 2 and filter mechanism 3, pacify on casing 1
Equipped with button 13, casing 1 is arranged on base 2, and casing 1 is hollow structure, and the bottom of casing 1 is provided with air intake vent 14, casing 1
Top be provided with air outlet 15 and BI centrifugal blower 4, BI centrifugal blower 4 is arranged on the surface of filter mechanism 3
And electrically connected positioned at the lower section of air outlet 15, BI centrifugal blower 4 with complete machine power supply circuit, filter mechanism 3 is arranged at casing 1
Inner chamber, filter mechanism 3 be both ends be provided with seal cover board 38 tubular structure, filter mechanism 3 from outside to inside successively include first
Aluminium alloy screen pack 31, first sterilizes layer of cloth 32, active carbon layer 33, second sterilizes layer of cloth 34, HEPA filter layer 35, photocatalyst mistake
The aluminium alloy screen pack 37 of filtering layer 36 and second, the sealed bottom of filter mechanism 3, the outer wall of filter mechanism 3 and the inwall of casing 1 it
Between be connected formed with annular passage 51, annular passage 51 with air intake vent 14, the inner chamber of filter mechanism 3 is connected with air outlet 15
It is logical.Clarifier is in use, air enters from air intake vent 14, then flows through the first aluminium alloy screen pack 31, first sterilization layer of cloth successively
32nd, active carbon layer 33, second sterilizes layer of cloth 34, HEPA filter layer 35, the aluminium alloy screen pack 37 of photocatalyst filter layer 36 and second
Purified treatment, the air of final purification are discharged through air outlet 15.
In embodiment 1, casing 1 includes upper box 11 and lower box 12, and lower box 12 is fixed on base 2, upper box 11
It is removably mounted on lower box 12, locking mechanism is provided between upper box 11 and lower box 12, upper box 11 passes through lock
Determine mechanism to be removably mounted on lower box 12；It is single that locking mechanism includes two lockings that interval is arranged on lower box 12
Member, each lock cell include mounting seat 61, Button Block 62 and handle 63, and mounting seat 61 is fixed on the top of lower box 12, Button Block
62 axles are connected in mounting seat 61, and the top of Button Block 62 is stretched out from the top of lower box 12, and the top of Button Block 62 is provided with buckle 64, on
The bottom of casing 11 is provided with the metal plate back-off 16 relative with the position of buckle 64, offers on metal plate back-off 16 and is fitted with the phase of buckle 64
It is connected with back-moving spring 65 between the top of the hole clipping 161 matched somebody with somebody, Button Block 62 and lower box 12, it is front and rear on Button Block 62 to offer two
Connecting hole 66, a dowel 67 is equipped with two connecting holes 66, dowel 67 is fixed on handle 63, each connecting hole 66
Bottom be provided with from top to bottom it is oblique handle 63 rake 68；The periphery at the top of lower box 12 is arranged at intervals with some counterbores
17, a spring 18 is equiped with each counterbore 17, and the top of each spring 18 is connected with a support column 19, the He of upper box 11
After lower box 12 assembles, some springs 18 are in compressive state, and some support columns 19 are respectively embedded into some counterbores 17.
In embodiment 1, be fixed with the inner casing 21 being adapted with the profile of lower box 12 on base 2, inner casing 21 for it is upper it is small under
Bowl-shape, the buckle of lower box 12 and the outside for being set in inner casing 21 of big back-off, it is some fixed that the outer wall of inner casing 21 is arranged at intervals with
Position set 22, the inwall of lower box 12 is arranged at intervals with the locating dowel 121 being adapted with some positioning sleeves 22, and some positioning sleeves 22 divide
The outside of some locating dowels 121 is not set in, there is annular gap between the bottom of inner casing 21 and base 2, and the annular gap is
For air intake vent 14；Base 2 includes bottom plate 23 and shell 24, is provided with lamp socket 25 on bottom plate 23, UV lamp 26 is provided with lamp socket 25,
The fluorescent tube of UV lamp 26 stretches into the inner chamber of filter mechanism 3, and the outside of UV lamp 26 is provided with lampshade 27；The outer wall of inner casing 21 is provided with micro-
Dynamic switch 28, microswitch 28 is arranged on complete machine power supply circuit, has been wholely set on handle 63 and has been adapted with microswitch 28
Briquetting 631, clarifier is in use, briquetting 631 compresses and turns on microswitch 28.
In embodiment 1, the outside of BI centrifugal blower 4 is provided with the first wind scooper 41, the bottom of the first wind scooper 41
With the intracavity inter-connection of filter mechanism 3, the top of BI centrifugal blower 4 is provided with the second wind scooper 42, the first wind scooper 41
With the second wind scooper 42 it is up big and down small bowl-shape and both suitable for reading concordant, the first wind scooper 41 and the second wind scooper 42 enclose
Into exhaust passage 44, the exit of exhaust passage 44 is equipped with air outlet grate 45, and the second wind scooper 42 muzzles provided with the 3rd wind scooper
43, for the 3rd wind scooper 43 to be up-small and down-big bowl-shape, the inwall at the top of upper box 11 is provided with grip part 111, grip part 111
Surface be up-small and down-big circular conical surface, the outer wall of circular conical surface and the 3rd wind scooper 43 surrounds air outlet 15, and air outlet 15 is
Annular, air outlet 15 are connected with exhaust passage 44, and the top of upper box 11 is provided with lamina tecti 46.
The indoor air cleaner of embodiment 2, essentially identical with the structure of the clarifier of embodiment 1, difference is,
In embodiment 2, display screen 71, the PCB control boards of electrical connection are installed on casing 1（Not shown in figure）And sensor（Figure
Not shown in）, Temperature Humidity Sensor, dust sensor and VOC that sensor includes electrically connecting with PCB control boards respectively pass
Sensor, dust sensor are arranged on by mounting bracket 73 on the outer wall of upper box 11, and the edge of the roof of upper box 11 is provided with
Detection mouth 112, Temperature Humidity Sensor and dust sensor are arranged at detection mouth 112；Sensor is used for nuisance in detecting chamber
Matter, PCB control boards are used to transmit the result of detection of sensor to display screen 71, display screen 71 and are used in real-time display room
Harmful substance contents, PCB control boards are arranged on the top of the 3rd wind scooper 43, PCB control boards by fixed plate 72
Surface be covered with safety glass 46.
, can be on display screen 71 simultaneously after Temperature Humidity Sensor, dust sensor and VOC sensors are set in embodiment 2
Room air situation is appreciated more fully in display indoor temperature, humidity, dust and VOC content of material, convenient use person.
Above-mentioned indoor air cleaner is in use, air enters from air intake vent 14, then flows through the filtering of the first aluminium alloy successively
Net 31, first sterilizes layer of cloth 32, active carbon layer 33, second sterilizes layer of cloth 34, HEPA filter layer 35, photocatalyst filter layer 36 and the
The purified treatment of two aluminium alloy screen pack 37, the air of final purification are discharged through air outlet 15, arrow and void in the flow direction such as Fig. 3 of wind
Shown in line.After a period of time, more dust, hair can be adhered on filter mechanism 3, influences clean-up effect, is now being cut off
In the case of general supply is powered off or do not powered off, upper box 11 can be pulled down, filter mechanism 3 is taken out, it is cleared up or changed, with
Exemplified by operation in the case of not powering off, detailed process is：During clarifier normal use, microswitch 28 is in closure state, whole
Machine power supply circuit conductor, as shown in Figure 7；63 are gently pulled handle downwards, briquetting 631 moves down, and microswitch 28 departs from the top of briquetting 631
Press and disconnect（As shown in Figure 8）, complete machine power supply circuit power-off, therefore pull downward on handle 63 when, microswitch 28 can play from
The effect of dynamic cut-out complete machine power supply circuit, prevents from causing unexpected injury, further improves the security of clarifier；Shake hands 63 downward
A mobile segment distance, when dowel 67 touches rake 68, i.e., thrust is produced to Button Block 62, promote Button Block 62 together with buckle 64
Rotate counterclockwise together（As shown in Figure 9）, until buckle 64 departs from hole clipping 161, now upper box 11 separates with lower box 12, on
Casing 11 is the locking of disengaged from locking unit, and the resilience of spring 18 being installed in counterbore 17, counterbore is stretched out in the upper end of support column 19
By bullet on upper box 11 while 17, so as to form gap between upper box 11 and lower box 12, top box at this moment can be removed
Body 11, further take out filter mechanism 3 and safeguarded.After maintenance terminates, upper box 11 is placed on lower box 12, while metal plate is fallen
Button 16 corresponds with buckle 64, appropriately presses down upper box 11, buckle 64 buckles into hole clipping 161 automatically, hooks metal plate and falls
Button 16, upper box 11 are assembled with lower box 12 and completed.
Claims (8)
1. indoor air cleaner, it is characterised in that：Including casing, base and filter mechanism, be provided with described casing by
Key, described casing are arranged on described base, and described casing is hollow structure, the bottom of described casing be provided with into
Air port, air outlet and BI centrifugal blower is provided with the top of described casing, described BI centrifugal blower is arranged on
The surface of described filter mechanism simultaneously powers positioned at the lower section of described air outlet, described BI centrifugal blower with complete machine
Circuit electrically connects, and described filter mechanism is arranged at the inner chamber of described casing, and described filter mechanism is tubular structure, described
Filter mechanism from outside to inside successively include the first aluminium alloy screen pack, first sterilization layer of cloth, active carbon layer, the second sterilizing cloth
Layer, HEPA filter layer, photocatalyst filter layer and the second aluminium alloy screen pack, the sealed bottom of described filter mechanism are described
Formed with annular passage, described annular passage and described inlet air between the inwall of the outer wall of filter mechanism and described casing
Mouth is connected, and the inner chamber of described filter mechanism is connected with described air outlet, and clarifier is in use, air enters from air intake vent
Enter, then flow through successively the first aluminium alloy screen pack, first sterilization layer of cloth, active carbon layer, second sterilization layer of cloth, HEPA filter layer,
Photocatalyst filter layer and the second aluminium alloy screen pack purified treatment, the air of final purification are discharged through air outlet；Described casing
Including upper box and lower box, described lower box is fixed on described base, and described upper box is removably mounted on
On described lower box, locking mechanism is provided between described upper box and described lower box, described upper box passes through
Described locking mechanism is removably mounted on described lower box；Described locking mechanism includes interval installed in described
Some lock cells on lower box, each described lock cell include mounting seat, Button Block and handle, and described mounting seat is consolidated
The top of described lower box is scheduled on, described Button Block axle is connected in described mounting seat, and the top of described Button Block is from described
The top of lower box stretch out, the top of described Button Block is provided with buckle, the bottom of described upper box be provided with it is described
The relative metal plate back-off of snapped-in position, the hole clipping being adapted with described buckle is offered on described metal plate back-off, it is described
It is connected with back-moving spring between the top of Button Block and described lower box, it is front and rear on described Button Block to offer two connecting holes,
It is equipped with a dowel in two described connecting holes, described dowel is fixed on described handle, each described
The bottom of connecting hole is provided with the rake of oblique described handle from top to bottom.
2. indoor air cleaner according to claim 1, it is characterised in that：The top of described lower box it is all intermarginal
Every being provided with some counterbores, a spring is equiped with each described counterbore, the top of each described spring is connected with one
After individual support column, described upper box and the assembling of described lower box, described some springs are in compressive state, some described
Support column be respectively embedded into described some counterbores.
3. indoor air cleaner according to claim 1 or 2, it is characterised in that：It is fixed with described base and institute
The inner casing that the profile for the lower box stated is adapted, described lower box buckle and the outside for being set in described inner casing, it is described
The outer wall of inner casing is arranged at intervals with some positioning sleeves, and the inwall of described lower box is arranged at intervals with and described some positioning sleeves
The locating dowel being adapted, described some positioning sleeves are respectively sleeved at the outside of some described locating dowels, described inner casing
There is annular gap, the annular gap is described air intake vent between bottom and described base.
4. indoor air cleaner according to claim 3, it is characterised in that：The outer wall of described inner casing is provided with fine motion
Switch, described microswitch are arranged on described complete machine power supply circuit, be wholely set on described handle with it is described
The briquetting that microswitch is adapted, clarifier is in use, described briquetting compresses and turns on described microswitch.
5. indoor air cleaner according to claim 3, it is characterised in that：Described inner casing is up-small and down-big back-off
It is bowl-shape, the first wind scooper, the bottom of the first described wind scooper and institute are provided with the outside of described BI centrifugal blower
The intracavity inter-connection for the filter mechanism stated, is provided with the second wind scooper at the top of described BI centrifugal blower, and described
One wind scooper is up big and down small bowl-shape and both the first suitable for reading concordant, described wind scoopers with the second described wind scooper
Exhaust passage is surrounded with the second described wind scooper, the exit of described exhaust passage is equipped with air outlet grate, the second described wind-guiding
Cover muzzles provided with the 3rd wind scooper, the 3rd described wind scooper for up-small and down-big bowl-shape, described upper box top
Inwall be provided with grip part, the surface of described grip part is up-small and down-big circular conical surface, described circular conical surface with it is described
The outer wall of 3rd wind scooper is to surround described air outlet, and described air outlet is annular, and described air outlet goes out with described
Air channel is connected.
6. indoor air cleaner according to claim 5, it is characterised in that：Electrical connection is installed on described casing
Display screen, PCB control boards and sensor, described sensor are used for harmful substance in detecting chamber, described PCB control electricity
Road plate is used to transmit the result of detection of described sensor to described display screen, described display screen to be used for real-time display room
Interior harmful substance contents, described PCB control boards are arranged on the top of the 3rd described wind scooper, described PCB controls
The surface of circuit board is covered with safety glass.
7. indoor air cleaner according to claim 6, it is characterised in that：Described sensor include respectively with it is described
The electrical connection of PCB control boards Temperature Humidity Sensor, dust sensor and VOC sensors, described dust sensor sets
Put on the outer wall of described upper box, the edge of the roof of described upper box is provided with detection mouth, and described humiture passes
Sensor and described dust sensor are arranged at described detection mouth.
8. indoor air cleaner according to claim 3, it is characterised in that：Described base includes bottom plate and shell,
Lamp socket is installed on described bottom plate, UV lamp is installed on described lamp socket, the fluorescent tube of described UV lamp stretches into described filtering
The inner chamber of mechanism, lampshade is installed on the outside of described UV lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510836630.7A CN105333528B (en) | 2015-11-26 | 2015-11-26 | Indoor air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510836630.7A CN105333528B (en) | 2015-11-26 | 2015-11-26 | Indoor air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105333528A CN105333528A (en) | 2016-02-17 |
| CN105333528B true CN105333528B (en) | 2018-01-02 |
Family
ID=55284204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510836630.7A Expired - Fee Related CN105333528B (en) | 2015-11-26 | 2015-11-26 | Indoor air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333528B (en) |
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| US9943794B2 (en) | 2016-02-26 | 2018-04-17 | Lg Electronics Inc. | Air cleaner |
| US10518205B2 (en) | 2016-02-26 | 2019-12-31 | Lg Electronics Inc. | Air cleaner |
| EP3211345B1 (en) | 2016-02-26 | 2020-09-16 | Lg Electronics Inc. | Air cleaner |
| EP3910259A1 (en) * | 2016-02-26 | 2021-11-17 | LG Electronics Inc. | Air cleaner |
| EP3628937A1 (en) | 2016-02-26 | 2020-04-01 | LG Electronics Inc. | Air cleaner |
| CN111156622B (en) | 2016-02-26 | 2022-04-26 | Lg电子株式会社 | Air cleaner |
| JP6777753B2 (en) * | 2016-02-26 | 2020-10-28 | エルジー エレクトロニクス インコーポレイティド | Air cleaner |
| US10436469B2 (en) | 2016-02-26 | 2019-10-08 | Lg Electronics Inc. | Air cleaner |
| CN111765554B (en) | 2016-02-26 | 2022-02-25 | Lg电子株式会社 | Air cleaner |
| EP3211337B1 (en) | 2016-02-26 | 2020-09-23 | LG Electronics Inc. | Air cleaner |
| CN105564628A (en) * | 2016-03-01 | 2016-05-11 | 马鞍山市润启新材料科技有限公司 | Detachable filtering ventilation port |
| EP3791948A3 (en) | 2016-06-15 | 2021-07-21 | LG Electronics Inc. | Air cleaner |
| CN106196331A (en) * | 2016-07-20 | 2016-12-07 | 苏州新区枫桥净化设备有限公司 | One is easy to carry air cleaner |
| CN107461830A (en) * | 2017-09-29 | 2017-12-12 | 成都智拓空品科技有限公司 | A kind of air purifier |
| CN108444003A (en) * | 2018-04-26 | 2018-08-24 | 英飞凌（深圳）智慧科技有限公司 | A kind of air purifier |
| CN108571781A (en) * | 2018-04-26 | 2018-09-25 | 英飞凌（深圳）智慧科技有限公司 | A kind of air purifier |
| CN108592227A (en) * | 2018-04-26 | 2018-09-28 | 英飞凌（深圳）智慧科技有限公司 | A kind of clarifier |
| CN108592128B (en) * | 2018-07-20 | 2024-07-30 | 广东美的厨房电器制造有限公司 | Internal circulation range hood |
| CN108826405B (en) * | 2018-07-20 | 2024-06-21 | 广东美的厨房电器制造有限公司 | Ceiling hood |
| CN108826406B (en) * | 2018-07-20 | 2024-06-21 | 广东美的厨房电器制造有限公司 | Ceiling hood |
| CN108592126B (en) * | 2018-07-20 | 2024-07-19 | 广东美的厨房电器制造有限公司 | Internal circulation range hood |
| CN108592127A (en) * | 2018-07-20 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Internal-circulation type range hood |
| KR102873750B1 (en) | 2019-03-19 | 2025-10-21 | 엘지전자 주식회사 | Air purifyer |
| US11739960B2 (en) | 2019-03-19 | 2023-08-29 | Lg Electronics Inc. | Air purifier and air purifying system |
| KR102635888B1 (en) | 2019-03-19 | 2024-02-15 | 엘지전자 주식회사 | Air purifyer |
| US11497372B2 (en) | 2019-03-19 | 2022-11-15 | Lg Electronics Inc. | Air purifying system and control method for the air purifying system |
| KR102682111B1 (en) | 2019-03-19 | 2024-07-09 | 엘지전자 주식회사 | Air purifyer and air purifying system |
| US11471810B2 (en) * | 2019-03-19 | 2022-10-18 | Lg Electronics Inc. | Air purifier |
| CN111246893A (en) * | 2019-09-25 | 2020-06-05 | 深圳贵之族生科技有限公司 | A UV air purifier |
| CN212842099U (en) * | 2020-07-15 | 2021-03-30 | 深圳市益科光电技术有限公司 | air purifier |
| TWI789880B (en) * | 2021-08-23 | 2023-01-11 | 華雅應用材料股份有限公司 | air purification device |
| CN114183853A (en) * | 2021-12-14 | 2022-03-15 | 中原工学院 | Be applied to indoor air purification humidification all-in-one |
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| CN105333528A (en) | 2016-02-17 |
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