CN107789970A - A kind of box type air purifyer - Google Patents
A kind of box type air purifyer Download PDFInfo
- Publication number
- CN107789970A CN107789970A CN201711205612.4A CN201711205612A CN107789970A CN 107789970 A CN107789970 A CN 107789970A CN 201711205612 A CN201711205612 A CN 201711205612A CN 107789970 A CN107789970 A CN 107789970A
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- China
- Prior art keywords
- casing
- air
- liquid
- box
- clean unit
- Prior art date
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- Granted
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- 239000007788 liquid Substances 0.000 claims description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000006260 foam Substances 0.000 claims description 15
- 230000005587 bubbling Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 11
- 239000003595 mist Substances 0.000 claims description 10
- 239000002250 absorbent Substances 0.000 claims description 8
- 230000002745 absorbent Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 150000001450 anions Chemical class 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims description 4
- 229940033663 thimerosal Drugs 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 37
- 231100000331 toxic Toxicity 0.000 abstract description 17
- 230000002588 toxic effect Effects 0.000 abstract description 17
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 46
- 239000007789 gas Substances 0.000 description 26
- 239000000126 substance Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002594 sorbent Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 229910001872 inorganic gas Inorganic materials 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000009340 pathogen transmission Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultra-violet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Abstract
A kind of box type air purifyer, including the rectangular box one in horizontal type, casing two is open-minded, remaining four face closure, casing is divided into the first casing (I), second casing (II), 3rd part of casing (III) three, in the first casing (I) place front end casing is directed the air into provided with fan (I 1), point three clean units carry out purified treatment to air successively in the second casing (II), it is to expand part to air-treatment section in the 3rd casing (III), the present invention is simple in construction, consume energy small, it is easily installed operation, toxic and harmful gas can be removed, different-diameter airborne suspended particulate matter can be removed again.Multiple functions can be expanded simultaneously, complete a variety of purification of air demands.In public cleaning facility in use, in continuously purification air event, local gentle breeze will be formed, multiple local gentle breeze flowings will change horizontal quiet wind, the meteorologic factor of this formation haze of vertical inversion.
Description
Technical field
The invention belongs to air purifier technical field, more particularly, to one kind fusion " wet type air process of cleaning " and " foam
The technology of formula air cleaning method ", by the combination and innovation to " wet type " and " foam type " two kinds of dedusting technologies, mist can be directed to
Haze air is purified, and removes toxic and harmful gas and suspended particulate substance in air, is finally reached the purpose of purification of air.
Due to the versatility of the present invention, multiple use can also be expanded, such as during available for extensive air pathogen transmission,
Sterilizing is carried out to air, prevents transmission.It can be additionally used in the increase of negative ion concentration in air and improve air quality.
Background technology
With the development in epoch, scientific and technological progress, various pollutions and its caused consequence have become clear day by day, and serious
Daily life is affected, endangers the health of masses.For summary, the reason for forming haze key factor be two sides
Face：First, meteorological reason；Second, artificial origin.Haze substantially belongs to " non-aqueous thing aerosol ", and wherein " mist " formation when
Relative humidity saturation is more than 90%, and relative humidity is less than 80% during " haze " formation.Both collective effects, form haze.
Artificially and meteorological reason is specially：
1st, under warm moist air, earth's surface vapor can not rise, and air humidity increases and forms mist.
2nd, the lower particle such as industrial waste gas, vehicle exhaust, building dust is largely mixed into mist, and wherein proportion is：Soil
Dirt 15%, fire coal 18%, industrial pollution 25%, biomass combustion 12%, vehicle exhaust, waste incineration 4%, secondary inorganic gas
Colloidal sol 26%.These materials just form haze after being mixed with mist.
3rd, each pollutant increase due to more than, is more than low latitude temperature plus inversion layer upper air temperature, result in horizontal quiet wind,
Vertical inversion, suspended particulate are on the increase, and haze is further aggravated and can not be spread.
Be to form the condition element of haze above, below we haze component composition aspect will be analyzed.Mist
Haze is made up of mist and haze mixing, and the component composition of wherein mist is essentially hydrone.The material composition composition of haze is：Titanium dioxide
Carbon, sulfur dioxide, nitrogen oxides (predominantly nitrogen dioxide), suspended particulate substance (containing PM10~2.5).
By the analysis to elemental analysis and a variety of causes for forming haze, if only simple reduction is coal-fired, control
The way of manufacturing enterprise's discharge processed can not be fully solved haze problem, and all restrictions will all restrict economic hair
Exhibition.
Existing air purifying process is numerous, is broadly divided into four bulks.It is respectively：Physically purification, it is electrostatic purification,
Chemicalpurification, other methods of purification.Simple general introduction will be done to each method of purification below.
1st, the physically method of purification
The method of purification is divided into：Sorbent filter, mechanicalness filtering.Wherein sorbent filter carrier is activated carbon.Mechanicalness
Filtration supports are mostly that the operation principle of both " HEPA nets " is by suspended particle absorbing control in air to carrier by physical method
On, shortcoming, no matter what carrier used, can only adsorb suspended particulate substance for this method, and toxic and harmful gas is not absorbed.And
And it is low adsorption efficiency to be present, the shortcomings of easily desorption.And " the HEPA nets " used in Mechanical Adsorption method needs sky in real work
Gas velocity is low, and purification speed is slow, and the carrier have the shortcomings that certain radiation to human body using material.
2nd, the electrostatic method of purification
This purification method is by flowing through particle charge in the air of equipment, using the attracting principle of positive and negative charge, is gone
Except suspended particulate substance in air.This purification method shortcoming is that can only adsorb the particulate matter of certain radius size in air, and right
The humidity of the air of purification is had to certain requirement.And this method can not adsorb toxic and harmful gas in air.
3rd, chemicalpurification
The method is divided each medical methods such as catalysis method, formaldehyde scavenger method again, these methods be using chemical substance with
Chemical reaction occurs for toxic and harmful gas so as to absorb toxic and harmful gas or toxic and harmful gas is converted into phase in air
To poisoning less gas.The shortcomings that this method for have certain toxic side effect using chemical agent, processing is not with great difficulty drawn
Enter secondary pollution, and this method is mainly useful to toxic and harmful gas material, it is undesirable to the assimilation effect of suspended particulate substance.
4th, other methods of purification
Other Clean Air Acts are mostly process meanses, and principle is essentially the physically method of purification and chemicalpurification.Herein only
Summary with advantage and disadvantage is introduced to be related to the two methods of the present invention.Wet-type dust removing method：The method utilizes physical principle, profit
With centrifugal high pressure fan, dusty gas is pressed onto in the tank equipped with certain altitude, after uniform divided flows, makes gas from the bottom up
Flowing, then uses water as carrier, reacts on air by " water-bath " and " spraying " two kinds of forms one, sprays water smoke, reach
To the effect of catching suspended particulate substance in air.This method shortcoming is is related to high-tension apparatus, and energy consumption is big, the air moisture after processing
Content is big, it is necessary to does demisting processing, otherwise will aggravate the content of mist in haze.Suspended particulate in the air that can go out of this method
Thing, it is impossible to handle toxic and harmful gas.
Foam type process of cleaning：This method is to utilize physical principle, by the effect of big ventilation blower, by dusty gas by cylinder
Sidepiece enters sieve plate hole, due to airflow function, the water on sieve plate is blown afloat to the froth bed of certain altitude, increases gas-liquid contact face
Product, so as to wash the suspended particulate substance in air off.The method shortcoming is more with the dust thing of collection, and crafters easily blocks,
Bubble is ineffective.And suspended particulate substance in air can only be captured, it is impossible to handle toxic and harmful gas.
In addition to above method, the wider also water film dedusting method of application, the method operation principle is dusty gas by cylinder
Along being introduced tangentially into, rotation rises for body bottom, and grit is separated by centrifugal action, cylinder inboard wall is thrown to, by cylinder inboard wall stream
Dynamic water film adsorbs but this method is more to api request condition at work, and the dustiness for such as handling air cannot be greater than
25%, otherwise easily cause fuselage to damage, it is impossible to used under the working environment of " condensation ", otherwise can damage cloth bag in equipment,
And easy backwater.It is larger also to there is device height, the problems such as difficult arrangement.And this method can not equally be handled and poisonous in air had
Evil gas.
The content of the invention
The present invention provides a kind of cleaner that can be used in cleaning haze, and present invention mainly solves problems with：
1st, toxic and harmful gas in haze is absorbed.Using chemical method, make toxic and harmful gas and chemical substance
Learn reaction and absorbed, rather than simple dilution or simple physical absorption in an atmosphere.
2nd, the suspended particulate substance in haze is adsorbed.By physical method, capture and collect the suspended particulate of PM10~2.5
Thing, complete the purification of particulate in air.
3rd, artificial Production conditions result in the meteorologic factor of haze so as to change.Pass through multiple gentle breezes being partially formed
And influence to change the horizontal quiet wind under overall situation, vertical inversion is influenceed therewith, and then breaks the meteorologic factor to form haze.
The purpose of the present invention is that the innovation after combining is improved based on " wet-type dust removing method " and " foam dust-removing method " principle.Simultaneously
Solve the shortcomings that both the above method, reached middle pernicious gas i.e. capable of purifying air and can remove sky again and removed middle suspended particulate substance
Purification purpose.
The design that the present invention passes through casing channel-type, it is only necessary to worked using can under conventional fan and normal temperature and pressure,
Without hyperbaric environment, energy consumption is reduced.Pollution air is handled stage by stage, has given full play to " wet-type dust removing method " and " bubble
The advantages of foam formula process of cleaning ".And each stage working relation is close, does not repeat individually to consume energy, continual purification air can be contacted,
Improve purification efficiency.
What the present invention needed to solve at all has three technical problems to be：Have in 1 removal particulate in air, 2 removal air
New secondary pollution (including chemical substance and water smoke) is not introduced after the completion of malicious pernicious gas, 3 purification of air.Three above technology
Problem be also exactly at this stage involved by all air cleaning units the shortcomings that.
The present invention is directed to three above problem, using cuboid case structure, designs purification of air passage, allows contaminated
Air complete the purification of contaminated air stage by stage in purification channel is flowed through.Due to the versatility of the equipment, if necessary may be used
Corresponding simple machine is added, multi-functional use can be expanded.
The technical scheme is that：
Box type air purifyer, including one be in horizontal type rectangular box, casing two is open-minded, remaining four sides seal
Close, casing is divided into (III) three the first casing (I), the second casing (II), the 3rd casing part, in the first casing (I) place front end
Casing is directed the air into provided with fan (I -1), point three clean units purify to air successively in the second casing (II)
Processing, it is to expand part to air-treatment section in the 3rd casing (III)；Wherein：
Point three clean units carry out purified treatment to air in second casing (II), are respectively：
1) the first clean unit (1), which is included at the top of cabinet wall, is provided with liquid reserve tank (1-5), and the liquid reserve tank passes through under valve
Deluge device shower nozzle (1-4) is connect, deluge device shower nozzle (1-4) is located at the roof of the first clean unit (1) in horizontal type rectangular box
Arrange and cover the region top of whole first clean unit (1)；Atomizer is provided with positioned at deluge device lower square box cross section
(1-1), spray direction and air intake direction contrary, the atomizer is through conduit and the water pump (1-3) being located in liquid reserve tank (1-5)
It is connected；Corresponded in the first clean unit (1) deluge device shower nozzle drench lower liquid projection area bottom be provided with filtering sea
Continuous (1-8) is used to filtering and reducing noise；Sink box (1-9) is provided with below the filtering sponge to be used to receive under deluge device leaching
Liquid；Filter (1-7) connection water pump (1-6) is provided with the sink box, the water pump (1-6) is by conduit by liquid in sink box
Body is withdrawn into liquid reserve tank (1-5) recycling；The liquid that outage (1-10) is used to more renew is provided with sink box (1-9)；
2) the second clean unit (2) is included in cross section in casing and is provided with least two water absorbent nets (2-1), at every two
An air baffle (2-2) is provided between water absorbent net (2-1)；
3) the 3rd clean unit (3) sets liquid reserve tank (3-3) in casing top, and cross section is provided with bubbling board in casing
(3-1) is located at the front end of the 3rd clean unit；Bubbling board (3-1) top passes through conduit and liquid reserve tank provided with overflow device (3-2)
(3-3) is connected, and liquid is transported into bubbling board plate face by overflow device；Brokenly bubble net (3- is provided with this unit least significant end cross section
4), the bubble for making non-Natural Ruptures ruptures；Sink box (3-5) is provided with this clean unit bottom surface, is broken for collecting bubble
The liquid formed after splitting；It is connected in the sink box provided with water pump (3-6) by conduit with storage tank (3-3), by withdrawal liquid
Recycle；
3rd casing (III) is carried out disinfection to expand part using the sprinkling of installation thimerosal or quartz burner to air,
Or install anion generator additional, strengthen negative ion concentration in air, so as to improve air quality.
The water absorbent net of the present invention uses the acid and alkali-resistance web of 2-3 mesh, and thickness is about 2mm, and air baffle (2-2) is wood
Plate, thickness 2mm.
The casing of the present invention uses metal framework, and plate face uses fiberglass or corrosion resistant sheet material.
The bubbling board (3-1) of the present invention is uniformly offered on the plank and is used for using plank (3-1-1) thick 2-5mm
The perforate (3-1-2) of bubbler (3-1-3) is placed, bubbler (3-1-3) is using the shaper that froths.
The overflow device (3-2) of the present invention is the overflow device pipe (3-2-2) of a cylinder, and a right angle is cut with the cylinder
Otch is connected to overflow device (3-2) top as overfall (3-2-3), conduit (3-2-1) bottom, and liquid reserve tank (3-3) is by leading
Pipe (3-2-1) delivers to the liquid for making foam at the top of overflow device (3-2), and overflow device (3-2) again extremely plays liquid uniform divided flows
Steep each bubbler (3-1-3) on plate (3-1).
Box air cleaning facility forms rectangular purification of air passage, led in purification due to using cuboid case structure
In road, three clean units are formed, contaminated air continuously across each clean unit and is completed every in channel unit is flowed through
The purification requirement of individual clean unit, is finally completed the purification of air.It is below the technical scheme brief introduction of three clean units：
First clean unit：
This unit is the purification of air first step, by conventional fan, contaminated air is blasted in casing passage, works as air stream
During through this stage, the atomized soln particle collective effect of lower solution and atomizer ejection is drenched in flowing through air by rainer,
When solution and air contact, suspended particulate substance occurs physical impacts with liquid particles and aerosolized liquid particles and is caught in air
Obtain (principle as after raining air become it is pure and fresh it is clean), the stage capture suspended particulate substance can from larger particles to
PM2.5 can be captured.And toxic and harmful gas occurs chemical reaction with solution and is converted into other chemical substances so as to be absorbed.
And the solution used is sodium hydroxide solution, the solution is alkaline solution, easily with Carbon Dioxide in Air, sulfur dioxide, nitrogen
Oxide occurs chemical reaction and generates corresponding salt, and the corresponding salt of these generations is all recyclable, is prepared into corresponding chemistry
Preparation, avoid the wasting of resources and new pollution.The sodium hydroxide solution that the stage uses is matched by use demand, at this stage
In recycled by circulated filter system, until solution in active ingredient because absorb pernicious gas reaction exhaust after more renew it is molten
Liquid.
The phase solution absorb toxic and harmful gas chemical equation be：
CO2+2NaOH===Na2CO3+H2O
SO2+2NaOH===Na2SO3+H2O
NO+NO2+2NaOH===2NaNO2+H2O
Air after this stage purifies, has reached preliminary purification requirement, has eliminated toxic and harmful gas and big portion
Point airborne suspended particle, will be but because effect of spraying and drench with rain generates sodium hydroxide liquid little particle and atomizing particle thing
Next stage is handled.
Second clean unit：
The main function in this stage is to handle the sodium hydroxide drop little particle introduced after the first clean unit and atomized liquid
Body little particle.
This stage will complete the processing requirement in the stage using air baffle and the filter screen that absorbs water.
Air conducting harden structure is similar to shutter, there is larger sectional area plate face, is changing air-flow direction
Meanwhile make to collide with deflector plate face with the air of drop hydrone, hydrone is larger with water conservancy diversion plate face collision rift
Droplet particles are captured by plate face, and smaller atomizing particle also has part captured.At the rear of deflector, porous water-absorbing is set
Net, complete the collection of uncollected atomized drop.Deflector sum of series deflector angular position etc. is complete depending on actual conditions
Into for the purpose of except atomization droplet particles.
3rd cleansing phase：
After the purification for completing for first and second stage, air has basically reached processing requirement, but in order to reach preferable clean-up effect
Secondary pollution is not introduced, spy sets this cleansing phase.
This stage is the principle for utilizing " foam dust-removing method ", reaches final processing requirement.The advantages of passing through foam method,
The final stage of air-treatment uses the method, you can removes remaining levitation particulate matter in air, can remove in air and remain again
Droplet particle is atomized, reaches final process requirement.
The stage is provided with vertical web plate, bubbler is placed in mesh, foam liquid is at the uniform velocity flowed down by web plate top, by plate
Face, and each mesh is covered, when air enters this stage from the second cleansing phase, it is necessary to flow through each mesh and enter this rank
Section, in foam liquid and mesh under bubbler collective effect, constantly forms bubble.The air flowed through is wrapped in bubble, when
Remaining suspended particulate substance and sodium hydroxide atomization droplet particle are also wrapped in bubble in right air, are sent out with bubble inwall
Life is collided and finally captured, and is captured as bubble ruptures by bubble liquid.The stage foam liquid presses formulation ratio, in alkalescence,
End is provided with block at this stage, and bubble will be also uncracked in a period of time after generation to be ruptured in the presence of block, broken
Bubble accumulation after splitting collects liquid condition when returning to foam liquid again afterwards, is recycled by circulation filter, until
Bubble effect more renews liquid when undesirable.
It is above the brief introduction of as three purification operation stages, although being divided into three phases tells about technological process,
Actually purification process is continuous continual progress.After this period, air reaches purification and required, except this three cleansing phases
Outside, multiple functions can also be expanded.Such as：When running into disease and being broken out by airflow, can be installed additional in purification of air end
Thimerosal or herbal sprinkling, carry out disinfection sterilization processing to the air for flowing through passage.Also anion generator can be installed additional, flowed through
Negative aeroion content increase and improve air quality etc..
Compared with conventional art and beneficial effect of the invention：
The present invention is simple in construction, and power consumption is small, is easily installed operation, you can removes toxic and harmful gas, can remove difference again
Diameter airborne suspended particulate matter.Multiple functions can be expanded simultaneously, complete a variety of purification of air demands.Equipment size greatly can may be used
It is small, you can to do family's purification of air and use, can also be used in public places as public cleaning facility.Make in public cleaning facility
In, in continuously purification air event, local gentle breeze will be formed, multiple local gentle breeze flowings will change horizontal quiet wind, and hang down
The meteorologic factor of this formation haze of straight inversion.
Brief description of the drawings
Fig. 1 is cross section structure diagram of the present invention；
Fig. 2 is the second clean unit overlooking the structure diagram；
Fig. 3-1 is the 3rd clean unit cross-sectional cut-away structural representation；
Fig. 3-2-1 are overflow device cross section structure diagram；
Fig. 3-2 is the left view of overflow device.
Embodiment
As shown in Fig. 1 to Fig. 3-2, box type air purifyer, it is characterised in that including the rectangle case one in horizontal type
Body, casing two is open-minded, remaining four face closure, and casing is divided into the first casing (I), the second casing (II), the 3rd casing (III) three
Individual part, casing is directed the air into provided with fan (I -1) in the first casing (I) place front end, three are divided in the second casing (II)
Clean unit carries out purified treatment to air successively, is to expand part to air-treatment section in the 3rd casing (III)；Wherein：
Point three clean units carry out purified treatment to air in second casing (II), are respectively：
1) the first clean unit (1), which is included at the top of cabinet wall, is provided with liquid reserve tank (1-5), and the liquid reserve tank passes through under valve
Deluge device shower nozzle (1-4) is connect, deluge device shower nozzle (1-4) is located at the roof of the first clean unit (1) in horizontal type rectangular box
Arrange and cover the region top of whole first clean unit (1)；Atomizer is provided with positioned at deluge device lower square box cross section
(1-1), spray direction and air intake direction contrary, the atomizer is through conduit and the water pump (1-3) being located in liquid reserve tank (1-5)
It is connected；Corresponded in the first clean unit (1) deluge device shower nozzle drench lower liquid projection area bottom be provided with filtering sea
Continuous (1-8) is used to filtering and reducing noise；Sink box (1-9) is provided with below the filtering sponge to be used to receive under deluge device leaching
Liquid；Filter (1-7) connection water pump (1-6) is provided with the sink box, the water pump (1-6) is by conduit by liquid in sink box
Body is withdrawn into liquid reserve tank (1-5) recycling；The liquid that outage (1-10) is used to more renew is provided with sink box (1-9)；
2) the second clean unit (2) is included in cross section in casing and is provided with least two water absorbent nets (2-1), at every two
Air baffle (2-2) is provided between water absorbent net (2-1)；
3) the 3rd clean unit (3) sets liquid reserve tank (3-3) in casing top, and cross section is provided with bubbling board in casing
(3-1) is located at the front end of the 3rd clean unit；Bubbling board (3-1) top passes through conduit and liquid reserve tank provided with overflow device (3-2)
(3-3) is connected, and liquid is transported into bubbling board plate face by overflow device；Brokenly bubble net (3- is provided with this unit least significant end cross section
4), the bubble for making non-Natural Ruptures ruptures；Sink box (3-5) is provided with this clean unit bottom surface, is broken for collecting bubble
The liquid formed after splitting；It is connected in the sink box provided with water pump (3-6) by conduit with storage tank (3-3), by withdrawal liquid
Recycle；
3rd casing (III) is carried out disinfection to expand part using the sprinkling of installation thimerosal or quartz burner to air,
Or install anion generator additional, strengthen negative ion concentration in air, so as to improve air quality.
Water absorbent net of the present invention uses the acid and alkali-resistance web of 2-3 mesh, and thickness is about 2mm, and air baffle (2-2) is plank,
Thickness is 2mm.
Casing of the present invention uses metal framework, and plate face uses fiberglass or corrosion resistant sheet material.
Bubbling board (3-1) of the present invention is uniformly offered for putting using plank (3-1-1) thick 2-5mm on the plank
Bubbler (3-1-3) perforate (3-1-2) is put, bubbler (3-1-3) is using the shaper (bubble on bubble blowing toy top that froths
Shaper).
Overflow device (3-2) of the present invention is the overflow device pipe (3-2-2) of a cylinder, and a right angle is cut with the cylinder and is cut
Mouth is used as overfall (3-2-3), and conduit (3-2-1) bottom is connected to overflow device (3-2) top, and liquid reserve tank (3-3) passes through conduit
(3-2-1) delivers to the liquid for making foam at the top of overflow device (3-2), and overflow device (3-2) is again by liquid uniform divided flows to foaming
Each bubbler (3-1-3) on plate (3-1), foam is produced through bubbler.
Claims (5)
1. a kind of box type air purifyer, it is characterised in that including the rectangular box one in horizontal type, casing two is opened
Logical, remaining four face closure, casing is divided into (III) three the first casing (I), the second casing (II), the 3rd casing part, first
Casing (I) place front end directs the air into casing provided with fan (I -1), and point three clean units are right successively in the second casing (II)
Air carries out purified treatment, is to expand part to air-treatment section in the 3rd casing (III)；Wherein：
Point three clean units carry out purified treatment to air in second casing (II), are respectively：
1) the first clean unit (1), which is included at the top of cabinet wall, is provided with liquid reserve tank (1-5), and the liquid reserve tank is rained by valve to be connect
Device shower nozzle (1-4) is drenched, deluge device shower nozzle (1-4) is located at the roof arrangement of the first clean unit (1) in horizontal type rectangular box
And at the top of the region of the first clean unit of covering (1)；Atomizer (1-1) is provided with positioned at deluge device lower square box cross section, is sprayed
Mist direction and air intake direction contrary, the atomizer are connected through conduit with the water pump (1-3) being located in liquid reserve tank (1-5)；
Corresponded in first clean unit (1) deluge device shower nozzle drench lower liquid projection area bottom be provided with filtering sponge (1-8) use
In filtering and reduce noise；Sink box (1-9) is provided with below the filtering sponge to be used to receive the liquid under deluge device leaching；At this
Filter (1-7) connection water pump (1-6) is provided with sink box, liquid in sink box is withdrawn into by the water pump (1-6) by conduit
Liquid reserve tank (1-5) recycles；The liquid that outage (1-10) is used to more renew is provided with sink box (1-9)；
2) the second clean unit (2) is included in cross section in casing and is provided with least two water absorbent nets (2-1), in every two water suctions
Air baffle (2-2) is provided between net (2-1)；
3) the 3rd clean unit (3) sets liquid reserve tank (3-3) in casing top, and cross section is provided with bubbling board (3-1) in casing
Positioned at the front end of the 3rd clean unit；Bubbling board (3-1) top passes through conduit and liquid reserve tank (3-3) provided with overflow device (3-2)
It is connected, liquid is transported to bubbling board plate face by overflow device；Brokenly bubble net (3-4) is provided with this unit least significant end cross section, is used for
Rupture the bubble of non-Natural Ruptures；Sink box (3-5) is provided with this clean unit bottom surface, for being formed after collecting bubble rupture
Liquid；It is connected in the sink box provided with water pump (3-6) by conduit with storage tank (3-3), withdrawal liquid is recycled；
3rd casing (III) is carried out disinfection, or add to expand part using the sprinkling of installation thimerosal or quartz burner to air
Anion generator is filled, strengthens negative ion concentration in air, so as to improve air quality.
2. a kind of box type air purifyer according to claim 1, it is characterised in that water absorbent net is acidproof using 2-3 purposes
Alkali web, thickness are about 2mm, and air baffle (2-2) is plank, thickness 2mm.
A kind of 3. box type air purifyer according to claim 1, it is characterised in that the casing uses metal framework,
Plate face uses fiberglass or corrosion resistant sheet material.
4. a kind of box type air purifyer according to claim 1, it is characterised in that bubbling board (3-1) is thick using 2-5mm
Plank (3-1-1), uniformly offered on the plank for placing bubbler (3-1-3) perforate (3-1-2), bubbler
(3-1-3) is using the shaper that froths.
5. a kind of box type air purifyer according to claim 1, it is characterised in that overflow device (3-2) is a cylinder
Overflow device pipe (3-2-2), a right angle incision is cut with the cylinder as overfall (3-2-3), conduit (3-2-1) bottom
Overflow device (3-2) top is connected to, the liquid for making foam is delivered to overflow device (3- by liquid reserve tank (3-3) by conduit (3-2-1)
2) top, overflow device (3-2) is again by each bubbler (3-1-3) on liquid uniform divided flows to bubbling board (3-1).
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| CN201711205612.4A CN107789970B (en) | 2017-11-27 | 2017-11-27 | Box air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205612.4A CN107789970B (en) | 2017-11-27 | 2017-11-27 | Box air purifier |
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| CN107789970A true CN107789970A (en) | 2018-03-13 |
| CN107789970B CN107789970B (en) | 2023-11-07 |
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| CN107376567A (en) * | 2017-08-15 | 2017-11-24 | 中国医科大学附属第医院 | Remove haze device in desk-top interior |
| CN108571760A (en) * | 2018-04-11 | 2018-09-25 | 林琼章 | A kind of smoke exhaust ventilator of good filtration effect |
| CN108626806A (en) * | 2018-05-06 | 2018-10-09 | 河北亚太环境科技发展股份有限公司 | A kind of air purification method and the air cleaning unit based on this method |
| CN109140597A (en) * | 2018-08-03 | 2019-01-04 | 六安志成智能科技有限公司 | A kind of air cleaning facility improving indoor air purification effect |
| CN110354668A (en) * | 2019-07-28 | 2019-10-22 | 南京涵曦月自动化科技有限公司 | A kind of industrial plant waste gas purification dust arrester |
| CN112370882A (en) * | 2020-10-15 | 2021-02-19 | 高焕铭 | Terminal treatment equipment with ultralow particulate matter emission |
| CN113694673A (en) * | 2021-09-24 | 2021-11-26 | 深圳市欢庆五金科技有限公司 | Indoor air flow adjustable efficient purification method |
| WO2022193404A1 (en) * | 2021-03-19 | 2022-09-22 | 陈荣富 | Multifunctional air purifier |
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| CN107376567A (en) * | 2017-08-15 | 2017-11-24 | 中国医科大学附属第医院 | Remove haze device in desk-top interior |
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| CN109140597A (en) * | 2018-08-03 | 2019-01-04 | 六安志成智能科技有限公司 | A kind of air cleaning facility improving indoor air purification effect |
| CN110354668A (en) * | 2019-07-28 | 2019-10-22 | 南京涵曦月自动化科技有限公司 | A kind of industrial plant waste gas purification dust arrester |
| CN112370882A (en) * | 2020-10-15 | 2021-02-19 | 高焕铭 | Terminal treatment equipment with ultralow particulate matter emission |
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| CN113694673A (en) * | 2021-09-24 | 2021-11-26 | 深圳市欢庆五金科技有限公司 | Indoor air flow adjustable efficient purification method |
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