CN107726469A - Household air purifier - Google Patents
Household air purifier Download PDFInfo
- Publication number
- CN107726469A CN107726469A CN201711118732.0A CN201711118732A CN107726469A CN 107726469 A CN107726469 A CN 107726469A CN 201711118732 A CN201711118732 A CN 201711118732A CN 107726469 A CN107726469 A CN 107726469A
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- China
- Prior art keywords
- archimedes spiral
- air
- filter
- wind wheel
- parts
- 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.)
- Pending
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- 239000000463 material Substances 0.000 claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 18
- 230000008901 benefit Effects 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 39
- 238000010521 absorption reaction Methods 0.000 claims description 27
- 239000003610 charcoal Substances 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 11
- -1 polyethylene Polymers 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 8
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 7
- 244000060011 Cocos nucifera Species 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 5
- 238000005119 centrifugation Methods 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 241000700605 Viruses Species 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 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
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000009987 spinning Methods 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention belongs to a kind of Household Air Purifier by body, light current plate, forceful electric power plate is formed, the upper centrifugal wind wheel and lower centrifugal wind wheel that upper motor and lower motor drive respectively, After-Body space internal upper part around upper centrifugal wind wheel is provided with demarcation strip on Archimedes spiral, space on Archimedes spiral between demarcation strip and upper centrifugal wind wheel periphery forms Archimedes spiral upper air duct, the upper air outlet of Archimedes spiral upper air duct is located at body upper end, demarcation strip under Archimedes spiral is provided with around bottom in the After-Body space of lower centrifugal wind wheel, space under Archimedes spiral between demarcation strip and lower centrifugal wind wheel periphery forms Archimedes spiral lower air duct, the lower air outlet of Archimedes spiral lower air duct is located at body side.The present invention has a small volume, and air quantity is damaged small, and air quantity output is big, and filter is reasonable in design, and purification efficiency is high and Jing Yin, changes that filter material is time saving and energy saving, and air-out is smooth, the advantages of purification efficiency height and good using effect.
Description
Technical field
The invention belongs to a kind of Household Air Purifier.
Background technology
At present, Chinese ambient outdoor air mass defect is increasingly severe, with industrial development, densely populated increase, has
Evil gas emissions also roll up, and the substantial increase of pernicious gas can cause haze phenomenon, be detrimental to health.It is now indoor
Finishing material is further abundant, but the finishing material of the overwhelming majority also endangers with the volatile harmful chemical substance of high concentration
Health.IAQ increasingly declines, and has become the problem of needs urgently improve.
At present, Household Air Purifier species is more, and mostly small in the presence of purification air capacity, filter design is unreasonable, only
Change efficiency is low, and noise is big, and connected mode falls behind, and changing filter material wastes time and energy, the deficiency more than air-out purification dead angle.Especially can not
Solve to reach big purification air capacity, blower fan quantity need to be increased, increase clearing machine volume, and the increase of blower fan quantity can make to make an uproar
Sound increase, it is big to produce filtering air quantity, volume and the big contradiction of noise.
Such as China Patent Publication No. CN106314088A vehicular air purifier, body is in square type body, and centrifugal blower exists
Among housing, four sides of centrifugal blower set four filters, there is above mentioned problem.Formed between four filters of the patent
Air-out purifies dead angle, and can produce eddy flow windage, fan blade is produced loud noise, and filter design is unreasonable, purification effect
Rate is low, and connected mode falls behind, and changing filter material wastes time and energy.
The content of the invention
The purpose of the present invention is a kind of Household Air Purifier of design, can preferably solve filtering Wind Volume, volume and is made an uproar
The small contradiction of sound, has a small volume, and air quantity is damaged small, and air quantity output is big, and filter is reasonable in design, and purification efficiency is high and Jing Yin,
Change the advantages of filter material is time saving and energy saving, and air-out is smooth, and purification efficiency is high and using effect is good.
Therefore, the present invention is made up of body, light current plate, forceful electric power plate, wherein：
The upper and lower air channel of Archimedes spiral：It is front part of a body space longitudinally to separate space in body by internal partition in body
With After-Body space.Upper and lower air inlet is provided with internal partition in spacing distance up and down.Upper and lower distribution in After-Body space
Provided with the upper centrifugal wind wheel and lower centrifugal wind wheel driven respectively by upper motor and lower motor.Around the After-Body of upper centrifugal wind wheel
Space internal upper part is provided with demarcation strip on Archimedes spiral, on Archimedes spiral between demarcation strip and upper centrifugal wind wheel periphery
Space forms Archimedes spiral upper air duct.The upper air outlet of Archimedes spiral upper air duct is located at body upper end.Surround down from
Bottom is provided with demarcation strip under Archimedes spiral in the After-Body space of heart wind wheel.Under Archimedes spiral demarcation strip with from
Space between heart wind wheel periphery forms Archimedes spiral lower air duct, and the lower air outlet of Archimedes spiral lower air duct is located at machine
Side end.The corresponding front end face in the upper and lower air channel of body internal partition closing Archimedes spiral.Upper and lower air inlet respectively with it is upper and lower
Centrifugal wind wheel inlet scoop communicates.The rear end face in the upper and lower air channel of end plate closing Archimedes spiral, with Archimedes spiral leeward
End plate side wall corresponding to the lower air outlet in road is provided with side air-out mouth.
It is provided with the neck of the sleeping filter of card in the front part of a body space of internal partition front end in spacing distance with internal partition.
The upper end of body is provided with top box, and the upper end of top box is provided with guidance panel.In top box and guidance panel one
Side is provided with the case air channel communicated with the air outlet of Archimedes spiral upper air duct and windward outlet.The opposite side of top box is provided with weak
Electroplax.The lower end of body is provided with base, is provided with forceful electric power plate in base, base lower end corner is provided with universal wheel.
Filter, the air in the upper and lower air channel of Archimedes spiral is entered for filtration, purification, before filter is located in body
In the neck at end, the preceding web plate Fixed-Filter positioned at body front end face is in neck.
The rectangular body of described Household Air Purifier.
The upper and lower air channel of described Archimedes spiral is separate air channel.Demarcation strip is the above on Archimedes spiral
Centrifugal wind wheel is the Archimedes spiral board that the center of circle is formed.Demarcation strip is that following centrifugal wind wheel is center of circle shape under Archimedes spiral
Into Archimedes spiral board.
Described side air-out is provided with side web plate.The windward outlet of described guidance panel is provided with upper web plate.
The rectangular body of described filter.
Unfold saw-toothed sheet filter material of the described filter by square type framework and in square type framework is formed,
Four sides of sheet filter material with the square type frame inner wall in corresponding portion is sealed around is fixed as one, sheet filter material is by positioned at upper and lower end
The fibrous layer in face and the activated carbon mixing and absorption layer between two fibrous layers are formed, and for the benefit of air is passed through and had fibrous layer
The spunbonded non-woven or non-woven fabrics of support strength, fiber layer thickness are 1~3mm, the thickness of activated carbon mixing and absorption layer for 3~
6mm。
Used in activated carbon mixing and absorption layer material weight proportioning be 6~9 parts of chemism charcoal, cocoanut active charcoal 8~
10 parts, 5~8 parts of Nano Silver, 22~28 parts of fiber, 7~10 parts of polyethylene thermal fusing powder, fibrous layer leads to activated carbon mixing and absorption layer
Cross in jagged pressurized, heated mould, pressurization, heating, the structure that is combined into one of shaping.
Described filter is made up of preceding shrouding and rear shrouding, the binding face of preceding shrouding and rear shrouding by plug tenon each other
It is connected, ball-type filter chamber is provided with spacing distance on the binding face of preceding shrouding and rear shrouding, corresponds to the filtering of each ball-type
The preceding shrouding of room is provided with the tubaeform air inlet duct communicated with corresponding filter chamber front end, corresponds to the rear envelope of each ball-type filter chamber
Plate is provided with the inverted tubaeform exhaust passage communicated with corresponding filter chamber rear end, and being provided with charcoal absorption in ball-type filter chamber filters
Ball.
Described charcoal absorption filter ball is lived by 5~8 parts of chemism charcoal, 3~6 parts of ature of coal granular activated carbon, coconut husk
Property 5~8 parts of charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, 22~28 parts of fiber, the mixing of 8~10 parts of polyethylene thermal fusing powder
It is made.
Said structure has reached the purpose of the present invention.
The present invention can preferably solve filtering Wind Volume, volume and the small contradiction of noise, have small volume, air quantity is damaged
Small, air quantity output is big, and filter is reasonable in design, and purification efficiency is high and Jing Yin, and replacing filter material is time saving and energy saving, and air-out is smooth, purification
The advantages of efficiency high and good using effect.The present invention has the following advantages than traditional Household Air Purifier：
1st, Jing Yin, the present invention is inside clarifier using double air channels in the upper and lower air channel of Archimedes spiral being distributed up and down
Arrangement mode, the opening direction of Archimedes spiral upper air duct upward, the opening direction of Archimedes spiral lower air duct towards left side,
Space in body is not only saved and made full use of, also achieves the compatible each other of double air channels；Simultaneously two air channel shapes be respectively Ah
Base Mead helical.During the rotation of upper and lower centrifugal wind wheel, produce powerful suction, by gas from many mesh of preceding web plate inspiration machine
Body, after filter decontamination filtering, the knockout press rotated at a high speed by upper and lower centrifugal wind wheel is by gas respectively from upper and lower centrifugation wind
Wheel surrounding is uniformly thrown away, and using Principle of Archimedes Spiral, gas is along narrow place of the direction in respective air channel toward broad
Direction extrudes, and is finally gone out (arrow is wind flow direction) from the liberation port for reducing pressure.By the present invention in that use Archimedes
Helical, outlet and inlet mouth-shaped, filter and the series of measures such as upper and lower centrifugal wind wheel spacing, air inlet shape are adjusted, greatly
Amplitude reduces windage loss wind and made an uproar, and maximizes air quantity output.
On the premise of the present invention can guarantee that volume miniaturization, enable the like product of its relatively similar volume size increase by 30%
~50% filter air quantity, and then obtain higher purifying property.And windage loss wind is made an uproar less than like product up to 60~70%.The present invention
Filtering surface is big and without choke dead angle, and filter windage is small, filter air quantity is big and uniformly, muting function is good.
2nd, purification efficiency is high, and filter of the invention removes the bulky grain dust that can be filtered out in air, set in it fiber material with
The composite of composite active carbon can also effectively kill bacterium, mould, virus, adsorption-decomposition function peculiar smell, formaldehyde, benzene, dimethylbenzene, first
The pernicious gases such as benzene, TVOC.The ultra-fine microactuator suspension that the extremely strong particle diameter of penetration power is about 0.005 μm in effective adsorption cleaning air
Grain, such as heavy metal powder, dust, pollen, abrasive grains, flue gas, spore, liquid particle, cigarette flue dust, virus, carbon black, coal
The kind more than 80 such as cigarette, combustion nucleus is harmful to suspension and suspended particulates, purification efficiency are up to 99.972%, and resistance is only 32Pa, to gold
The antibacterial grade of staphylococcus aureus is 5.2 (antibacterial grade >=2.0 of standard).Test during CADR values, formaldehyde Clean air delivery rate
Reach 430m3/h, dust Clean air delivery rate reaches 820m3/h (national standards：Clean air delivery rate 170m3/h is national A levels).Survey
Take temperature bright：1100~1200mg/g of iodine sorption value of the present invention, benzene adsorptive value mg/g >=700, than surface m2/ g >=1800, pH value
7~8, intensity % >=96.Bacteriostasis rate is killed up to 99.5% to bacterium, virus.Deodorizing rate is up to more than 99%.Noise is only 55 points
Shellfish.
3rd, it is time saving and energy saving to change filter material.The filter of the present invention is located in the neck of body Inner Front End, positioned at body front end
The preceding web plate Fixed-Filter in face web plate before in neck, changing filter and need to only remove, improves consumer's folding more
The convenience of filter is changed, it is easy to use.
Brief description of the drawings
Fig. 1 is the forward sight fractionation structural representation of the present invention.
Fig. 2 is the backsight fractionation structural representation of the present invention.
Fig. 3 is the overall appearance and wind direction fluidal texture schematic diagram of the present invention.
Fig. 4 is the upper and lower air channel distribution of Archimedes spiral and the wind direction fluidal texture schematic diagram of the present invention.
Fig. 5 is the structural representation of the filter of the present invention.
Fig. 6 is the structural representation of another filter of the present invention.
Embodiment
As shown in Figures 1 to 4, a kind of Household Air Purifier is made up of body 4, light current plate 6, forceful electric power plate 11.It is described
The rectangular body of Household Air Purifier.The upper end of the body of the present invention is provided with top box 5, sets and helps in two outer side edges of top box
Hand groove 28, to be moved easily body.The upper end of top box is provided with guidance panel 7.
Top box is interior and the side of guidance panel is provided with the case wind communicated with the air outlet of Archimedes spiral upper air duct 21
Road 20 and windward outlet 19.The opposite side of top box is provided with light current plate.Light current plate is located in top box and guidance panel and case wind
In the sealing space that road side wall surrounds.Light current plate is used to send control signal, and light current plate upper end sets touch liquid crystal screen, touch liquid crystal
Screen is the operation interface of the machine operation of the control present invention, and it is located at guidance panel top, the side of upper air outlet.Operation circle
The outward appearance in face is translucent PC materials, and touch liquid crystal screen tightly adheres to the light current plate for signal control.Control is provided with light current plate
Integrated circuit component, human hand can pass through the touch liquid crystal screen below the PC panel touch-control sensings on surface, and touch-control assigns change wind
Speed, pattern etc. instruct.Five in one sensor 14 in body is may also display on touch liquid crystal screen and detects numerical value, as PM2.5 concentration shows
Show, gas concentration lwevel is shown, concentration of formaldehyde is shown, temperature display and humidity display etc..The probe of five in one sensor can position
In in windward outlet or in case air channel.
The lower end of body is provided with base 10, is provided with forceful electric power plate in base, base lower end corner is provided with universal wheel 9, for side
Just body is moved.The element and circuit of control 220V upper and lower motor operation are set on forceful electric power plate.Light current plate passes through one with forceful electric power plate
Root signal wire is connected, and signal wire is embedded in the single line groove that body runs through from top to bottom, when touch liquid crystal screen is by user's touch-control
When operation produces instruction, the light current plate can send instruction to forceful electric power plate, forceful electric power plate can control heavy current by signal wire
Regulate and control the revolution of motor.(two pieces of circuits are separately the interference for preventing forceful electric power to light current).
It is front part of a body space and After-Body space longitudinally to separate space in body by internal partition 29 in body.Internal partition
Up and down upper air inlet 27, lower air inlet 26 are provided with spacing distance.It is upper and lower in After-Body space to be distributed with by upper motor
17 and the upper centrifugal wind wheel 18 that drives respectively of lower motor 12 and lower centrifugal wind wheel 15.Correspond to the upper and lower of upper and lower centrifugal wind wheel end face
Motor cover 13 is set on motor respectively, to protect upper and lower motor.
Centrifugal wind wheel in upper motor driven, the inlet scoop of upper centrifugal wind wheel is upper air inlet, around the machine of upper centrifugal wind wheel
Body back space internal upper part is provided with demarcation strip 22 on Archimedes spiral.Demarcation strip and upper centrifugal wind wheel week on Archimedes spiral
Space between side forms Archimedes spiral upper air duct 21.The upper air outlet 19 of Archimedes spiral upper air duct is located on body
End.The windward outlet of described guidance panel is provided with upper web plate 8.
Centrifugal wind wheel under lower motor driven, the inlet scoop of lower centrifugal wind wheel is lower air inlet, around the machine of lower centrifugal wind wheel
Bottom is provided with demarcation strip 24 under Archimedes spiral in body back space.Demarcation strip and lower centrifugal wind wheel week under Archimedes spiral
Space between side forms Archimedes spiral lower air duct 25.The lower air outlet of Archimedes spiral lower air duct is located at body side
End.
The corresponding front end face in the upper and lower air channel of body internal partition closing Archimedes spiral.Upper and lower air inlet respectively with it is upper,
Lower centrifugal wind wheel inlet scoop communicates.End plate 16 closes the rear end face in the upper and lower air channel of Archimedes spiral, with Archimedes spiral
End plate side wall corresponding to the lower air outlet of lower air duct is provided with side air-out mouth 23.Described side air-out is provided with side web plate 3.
The upper and lower air channel of described Archimedes spiral is separate air channel.Demarcation strip is the above on Archimedes spiral
Centrifugal wind wheel is the Archimedes spiral board that the center of circle is formed.Demarcation strip is that following centrifugal wind wheel is center of circle shape under Archimedes spiral
Into Archimedes spiral board.
It is provided with the neck 30 of the sleeping filter of card in the front part of a body space of internal partition front end in spacing distance with internal partition.
Filter 2, the air in the upper and lower air channel of Archimedes spiral is entered for filtration, purification.Filter is located in body
In the neck of front end, the Fixed-Filter of preceding web plate 1 positioned at body front end face is in neck.
The rectangular body of described filter.
As shown in figure 5, described filter unfolds saw-toothed by square type framework 31 and in square type framework
Shape filter material 32 is formed.Four sides of sheet filter material with the square type frame inner wall in corresponding portion is sealed around is fixed as one so that
Air can only could enter upper and lower air inlet by sheet filter material.Sheet filter material is by positioned at the fibrous layer 33 of upper and lower end face and position
Activated carbon mixing and absorption layer 34 between two fibrous layers is formed, and for the benefit of air passes through and has the spinning of support strength fibrous layer
Bonded non-woven thing or non-woven fabrics, 10~25 μm of fibre diameter, fiber layer thickness are 1~3mm, the thickness of activated carbon mixing and absorption layer
For 3~6mm.
Used in activated carbon mixing and absorption layer material weight proportioning be 6~9 parts of chemism charcoal, cocoanut active charcoal 8~
10 parts, 5~8 parts of Nano Silver, 22~28 parts of fiber, 7~10 parts of polyethylene thermal fusing powder.Fibrous layer leads to activated carbon mixing and absorption layer
Cross in jagged pressurized, heated mould, pressurization, heating, the structure that is combined into one of shaping.
As shown in fig. 6, the structural representation of another filter for the present invention, described filter is by preceding shrouding 36 with after
Shrouding 39 is formed, and the binding face of preceding shrouding and rear shrouding is connected each other by plug tenon 38, the patch of preceding shrouding and rear shrouding
Be densely covered with numerous individual ball-type filter chambers 35 in spacing distance on conjunction face, correspond to each ball-type filter chamber preceding shrouding be provided with
The tubaeform air inlet duct 37 that corresponding filter chamber front end communicates, correspond to each ball-type filter chamber rear shrouding be provided with it is corresponding
The inverted tubaeform exhaust passage 41 that filter chamber rear end communicates.Charcoal absorption filter ball 40 is provided with ball-type filter chamber.
Each group of tubaeform air inlet duct, inverted tubaeform exhaust passage and ball-type filter chamber form a jet adding pressure type air channel knot
Structure, the air-flow entered from each group of tubaeform air inlet duct form rotary current through the charcoal absorption in it in ball-type filter chamber
Filter ball, the harmful substance in air-flow are tightly held by activated carbon charcoal absorption or neutralization in filter ball, turn into pure air from falling
Tubaeform exhaust passage is discharged to filter.Body is discharged by the upper and lower air channel of Archimedes spiral again.Obviously, it is tubaeform from each group
The air-flow that air inlet duct enters is caused by the suction force that the upper and lower centrifugal wind wheel of upper and lower motor driven as rotating at a high speed is formed,
Because the upper and lower air inlet of upper and lower centrifugal wind wheel is respectively positioned on internal partition, the rear end face of internal partition and filter is in spacing distance
Set, pressure is played in the space formed between the two, it is ensured that air-flow is uniformly through filter.
Described charcoal absorption filter ball is lived by 5~8 parts of chemism charcoal, 3~6 parts of ature of coal granular activated carbon, coconut husk
Property 5~8 parts of charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, 22~28 parts of fiber, the mixing of 8~10 parts of polyethylene thermal fusing powder
It is made.Fiber is spunbonded non-woven, non-woven fabrics, washs human relations fibrofelt, 10~25 μm of fibre diameter, you can first by the change of equivalent part
Activated carbon, ature of coal granular activated carbon, cocoanut active charcoal, Nano Silver, nano zine oxide are learned, fiber, the mixing of polyethylene thermal fusing powder is
It is even, then with putting in the pressurized, heated mould of spherical shape, pressurized, heated is shaped, 10~20kg/cm of pressure2, 115 DEG C of temperature, when
Between 1 minute, obtain charcoal absorption filter ball.The sphere diameter of charcoal absorption filter ball is 2~5cm.
In use, the upper and lower motor of rotation drives upper and lower centrifugal wind wheel to rotate respectively at a high speed, upper and lower centrifugal wind wheel rotation
Powerful suction is produced, room air (arrow is wind flow direction in each figure) successively premenstrual web plate, filter are filtered, up and down
Air inlet, suck respectively in upper and lower centrifugal wind wheel abdomen, then be dumped into the upper and lower air channel of Archimedes spiral affiliated respectively.Most
Eventually, the gas in Archimedes spiral upper air duct is thrown away from upper air outlet, and the gas of Archimedes spiral lower air duct is from side air-out
Mouth is thrown away.Filter is in gas and is inhaled into from front to back in the path in respective air channel, and filter possesses filtration of particulate matters and suction
The ability of attached harmful chemical, but very big resistance is carried in itself, by powerful suction, filter will be treated only by itself
Change the harmful components in gas by the fiber material in it and the absorption of different combined activity charcoal mixing and absorption material, neutralization, purification, filter
Net efficiency is very outstanding.The gas thrown away via each air channel just becomes pure air.Five in one sensor is capable of detecting when sky
The concentration of five kinds of harmful components in gas, and signal is fed back in light current plate, on the one hand data are included on liquid crystal display, one
The foundation of air quantity auto-control when aspect is in automatic running pattern as clarifier.
Filter as shown in Figure 6 is its replaceable interior charcoal absorption filter ball, when make preceding shrouding and after shrouding be bonded
After the plug tenon separation in face, ball-type filter chamber dimidiation ball, the charcoal absorption filter ball in it can be changed, otherwise form one
Body filter.The charcoal absorption filter ball of replacing can unify recycling.
In a word, the present invention can preferably solve filtering Wind Volume, volume and the small contradiction of noise, have small volume, air quantity
Impaired small, air quantity output is big, and filter is reasonable in design, and purification efficiency is high and Jing Yin, and replacing filter material is time saving and energy saving, and air-out is smooth,
The advantages of purification efficiency height and good using effect.
Claims (9)
1. a kind of Household Air Purifier, it is made up of body, light current plate, forceful electric power plate, it is characterised in that：
The upper and lower air channel of Archimedes spiral, it is front part of a body space and machine longitudinally to separate space in body by internal partition in body
Body back space, upper and lower air inlet is provided with spacing distance up and down on internal partition, it is upper and lower in After-Body space to be distributed with
The upper centrifugal wind wheel and lower centrifugal wind wheel driven respectively by upper motor and lower motor, around the After-Body space of upper centrifugal wind wheel
Internal upper part is provided with demarcation strip on Archimedes spiral, the space on Archimedes spiral between demarcation strip and upper centrifugal wind wheel periphery
Archimedes spiral upper air duct is formed, the upper air outlet of Archimedes spiral upper air duct is located at body upper end, around lower centrifugation wind
Bottom is provided with demarcation strip under Archimedes spiral in the After-Body space of wheel, demarcation strip and lower centrifugation wind under Archimedes spiral
Space between wheel periphery forms Archimedes spiral lower air duct, and the lower air outlet of Archimedes spiral lower air duct is located at body side
End, the corresponding front end face in body internal partition closing Archimedes spiral upper and lower air channel, upper and lower air inlet respectively with upper and lower centrifugation
Wind wheel inlet scoop communicates, the rear end face in the upper and lower air channel of end plate closing Archimedes spiral, with Archimedes spiral lower air duct
End plate side wall corresponding to lower air outlet is provided with side air-out mouth；
It is provided with the neck of the sleeping filter of card in the front part of a body space of internal partition front end in spacing distance with internal partition；
The upper end of body is provided with top box, and the upper end of top box is provided with guidance panel, and top box is interior and the side of guidance panel is set
There are case air channel that the air outlet with Archimedes spiral upper air duct communicates and windward outlet, the opposite side of top box is provided with light current
Plate, the lower end of body are provided with base, are provided with forceful electric power plate in base, base lower end corner is provided with universal wheel；
Filter, the air in the upper and lower air channel of Archimedes spiral is entered for filtration, purification, and filter is located at body Inner Front End
In neck, the preceding web plate Fixed-Filter positioned at body front end face is in neck.
2. the Household Air Purifier as described in claim 1, it is characterised in that：Described Household Air Purifier is rectangular
Body.
3. the Household Air Purifier as described in claim 1, it is characterised in that：The upper and lower air channel of described Archimedes spiral
For separate air channel, demarcation strip is that above centrifugal wind wheel is the Archimedes spiral board that the center of circle is formed on Archimedes spiral,
Demarcation strip is that following centrifugal wind wheel is the Archimedes spiral board that the center of circle is formed under Archimedes spiral.
4. the Household Air Purifier as described in claim 1, it is characterised in that：Described side air-out is provided with side web plate.
5. the Household Air Purifier as described in claim 1, it is characterised in that：Set in the windward outlet of described guidance panel
There is upper web plate.
6. the Household Air Purifier as described in claim 1, it is characterised in that：The rectangular body of described filter.
7. the Household Air Purifier as described in claim 1, it is characterised in that：Described filter is by square type framework and is located at
The saw-toothed sheet filter material that unfolds in square type framework is formed, four sides of sheet filter material and the square type frame inner wall in corresponding portion
Sealed around to be fixed as one, sheet filter material is by positioned at the fibrous layer of upper and lower end face and the activated carbon between two fibrous layers
Mixing and absorption layer is formed, and for the benefit of air passes through and has the spunbonded non-woven or non-woven fabrics of support strength, fiber fibrous layer
Thickness degree is 1~3mm, and the thickness of activated carbon mixing and absorption layer is 3~6mm；
Used in activated carbon mixing and absorption layer material weight proportioning be 6~9 parts of chemism charcoal, 8~10 parts of cocoanut active charcoal,
5~8 parts of Nano Silver, 22~28 parts of fiber, 7~10 parts of polyethylene thermal fusing powder, fibrous layer and activated carbon mixing and absorption layer by
In jagged pressurized, heated mould, pressurization, heating, the structure that is combined into one of shaping.
8. the Household Air Purifier as described in claim 1, it is characterised in that：Described filter is by preceding shrouding and rear shrouding
Formed, the binding face of preceding shrouding and rear shrouding is connected each other by plug tenon, is on the binding face of preceding shrouding and rear shrouding
Spacing distance is provided with ball-type filter chamber, correspond to each ball-type filter chamber preceding shrouding be provided with communicated with corresponding filter chamber front end
Tubaeform air inlet duct, correspond to each ball-type filter chamber rear shrouding be provided with corresponding filter chamber rear end communicate loudspeaker
Shape exhaust passage, charcoal absorption filter ball is provided with ball-type filter chamber.
9. the Household Air Purifier as described in claim 8, it is characterised in that：Described charcoal absorption filter ball is by chemistry
5~8 parts of activated carbon, 3~6 parts of ature of coal granular activated carbon, 5~8 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, nano zine oxide 2~
3 parts, 22~28 parts of fiber, 8~10 parts of polyethylene thermal fusing powder is mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118732.0A CN107726469A (en) | 2017-11-14 | 2017-11-14 | Household air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118732.0A CN107726469A (en) | 2017-11-14 | 2017-11-14 | Household air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107726469A true CN107726469A (en) | 2018-02-23 |
Family
ID=61214618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711118732.0A Pending CN107726469A (en) | 2017-11-14 | 2017-11-14 | Household air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107726469A (en) |
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| CN109331563A (en) * | 2018-09-17 | 2019-02-15 | 贵州火焰山电器股份有限公司 | A kind of air purifier active carbon filter screen |
| CN110196312A (en) * | 2019-06-14 | 2019-09-03 | 徐州恒宝安全设备有限公司 | A kind of indoor formaldehyde monitoring harmful gases warning device |
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