CN108434974A - A kind of purifying indoor formaldehyde method - Google Patents
A kind of purifying indoor formaldehyde method Download PDFInfo
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- CN108434974A CN108434974A CN201810338653.9A CN201810338653A CN108434974A CN 108434974 A CN108434974 A CN 108434974A CN 201810338653 A CN201810338653 A CN 201810338653A CN 108434974 A CN108434974 A CN 108434974A
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- formaldehyde
- plate
- shell
- folded plate
- indoor formaldehyde
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 314
- 238000000034 method Methods 0.000 title claims abstract description 30
- 235000019256 formaldehyde Nutrition 0.000 claims abstract description 109
- 238000000746 purification Methods 0.000 claims abstract description 43
- 241001464837 Viridiplantae Species 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 63
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 11
- 150000001450 anions Chemical class 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 102000004317 Lyases Human genes 0.000 claims description 7
- 108090000856 Lyases Proteins 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 8
- 238000005336 cracking Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000004887 air purification Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- -1 oxonium ion Chemical class 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 208000031404 Chromosome Aberrations Diseases 0.000 description 1
- 208000014085 Chronic respiratory disease Diseases 0.000 description 1
- 206010067477 Cytogenetic abnormality Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 208000002454 Nasopharyngeal Carcinoma Diseases 0.000 description 1
- 206010061306 Nasopharyngeal cancer Diseases 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 201000011216 nasopharynx carcinoma Diseases 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- B01D53/84—Biological processes
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
- A62D3/17—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to electromagnetic radiation, e.g. emitted by a laser
- A62D3/176—Ultraviolet radiations, i.e. radiation having a wavelength of about 3nm to 400nm
-
- 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
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- 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
- B01D53/75—Multi-step processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- 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
-
- 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
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The present invention relates to field of environment protection, specifically a kind of purifying indoor formaldehyde method, the purification method includes the following steps：S1 opens all windows, and the place plantation of atmosphere draught-free indoors can absorb the green plant of formaldehyde；S2 is detected indoor formaldehyde content using methylene oxide detecting instrument then after S1 implements a period of time, when detected value is located within the scope of formaldehyde standard content, closes part window, then places formaldehyde purifier indoors；S3 then after S2 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, when detected value is located within the scope of formaldehyde standard content, closes all windows, the formaldehyde purifier in S2 continues to purify room air；S4 then after S3 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, when detected value is located within the scope of formaldehyde standard content, personnel can get in inhabitation, and formaldehyde purifier continues to purify room air.
Description
Technical field
The present invention relates to field of environment protection, specifically a kind of purifying indoor formaldehyde method.
Background technology
The prosperity of present repairs profession, what is brought therewith is exactly finishing pollution problem；And formaldehyde is exactly in finishing pollution
A kind of harmful substance；Formaldehyde is colourless readily soluble irritative gas, can be absorbed through respiratory tract, and aqueous solution " formalin " can be through
Alimentary canal absorbs, and Long Term Contact low dosage formaldehyde can cause chronic respiratory disease, pregnancy syndrome, and newborn's constitution is caused to drop
Low, chromosome abnormality, or even cause nasopharyngeal carcinoma；High-concentration formaldehyde is all toxic to nervous system, immune system, liver etc.；First
Aldehyde also has teratogenesis, carcinogenesis；Formaldehyde is all-pervasive, and newly-decorated house is flooded with exceeded formaldehyde mostly.
People remove the formaldehyde inside house new house, this mode by ventilated mode of opeing the window in life
Not only efficiency is low, is obviously difficult to disperse, and furniture contacts with external environment be easy to for a long time simultaneously for the formaldehyde in each furniture
Deform the case where damaging.
Invention content
To the problems of the prior art, the present invention provides a kind of purifying indoor formaldehyde method, this method is mainly used for pair
The gradually purification of the indoor carry out air in house do not moved in and just fitted up, this method indoor are connect with the external world using gradually reducing
Tactile space can reduce the accumulation of house dust, consequently facilitating health cleaning, while can avoid indoor furniture for a long time with the external world
The case where contacting and causing craze and transfiguration.
The technical solution adopted by the present invention to solve the technical problems is：A kind of purifying indoor formaldehyde method, the purification side
Method includes the following steps：
S1 opens all windows, admits air into interior after the completion of house is fitted up, will be indoor using the flowing of air
Formaldehyde in air is taken away；The place plantation of atmosphere draught-free can absorb the green plant of formaldehyde indoors；
S2 is detected indoor formaldehyde content using methylene oxide detecting instrument, works as detection then after S1 implements a period of time
When value is located within the scope of formaldehyde standard content, part window is closed, is then placed formaldehyde purifier indoors, and formaldehyde is net
Change device to be placed on beside the household for being easy to emitting formaldehyde；
S3 then after S2 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, works as inspection
When measured value is located within the scope of formaldehyde standard content, all windows are closed, the formaldehyde purifier in S2 continues to carry out room air
Purification；
S4 then after S3 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, works as detection
When value is located within the scope of formaldehyde standard content, personnel can get in inhabitation, and formaldehyde purifier continues to carry out room air
Purification；
The formaldehyde purifier used in the above method includes auxiliary purification mechanism, planting pot, container, shell, pedestal, shifting
Driving wheel, purified feed mechanism, Ju Chen mechanisms and purification mechanism；The bottom of the pedestal is installed by the movable pulley, and the pedestal
Top fixation and be connected to the shell；The purification mechanism of the shell being internally provided with for dedusting, the shell
Bottom is equipped with the Ju Chen mechanisms；The Ju Chen mechanisms are used to collect the dust that the purification mechanism generates, the side of the shell
Portion is rotatablely connected the purified feed mechanism；The top of the shell is equipped with the packaging for packaging titanium dioxide aqueous solution
Case, and the auxiliary purification mechanism of the top connection of the disposal box for spraying purification；The top both sides of the container
Equipped with the planting pot.
Specifically, the auxiliary purification mechanism includes the first folded plate, handle, the second folded plate, third folded plate and placing groove, institute
The top that third folded plate is rotationally connected with the container is stated, and one end of the third folded plate is rotatablely connected second folding
Plate；The surface of second folded plate opens up the placing groove, and the other end of second folded plate is rotatablely connected first folding
Plate；The side of first folded plate be equipped with the handle, and the bottom of first folded plate install respectively several ultraviolet lamps and
High-pressure nozzle；The ultraviolet lamp and the high-pressure nozzle mating connection placing groove, and the high-pressure nozzle is connected to the collection
Vanning.
Specifically, rotation angle between second folded plate and first folded plate, the third folded plate be 0 °-
360 °, and first folded plate, second folded plate are identical with the shape size of the third folded plate.
Specifically, the purified feed mechanism includes side shield, movable plate, handle, air admission hole and head cover, the side shield
The both sides of the shell are rotationally connected with, and the movable plate is fixed in the side of the side shield；The side of the movable plate is solid
The fixed handle, and the head cover is fixed at the top of the movable plate and the side shield；The top of the head cover equidistantly opens up
Several described air admission holes.
Specifically, the structure using isosceles triangle of the side shield, and the work is welded in the side of the side shield
Movable plate；The movable plate is connected together the shell.
Specifically, the Ju Chen mechanisms include the first wind turbine and collecting mechanism, first assembling is in the shell
Inside top center at, the collecting mechanism includes collection box, limiting plate, briquetting, spring, fixed plate, rubber block and logical
Hole；The bottom of the shell opens up lower dirt mouth, and the outside of the lower dirt mouth is equipped with the rubber block；The side of the lower dirt mouth
Surface equipped with the fixed plate, and the fixed plate opens up the through-hole；The through-hole mating connection briquetting, and institute
It states briquetting and the limiting plate is connected by the spring；The limiting plate is fixed on the both sides of the collection box.
Specifically, the fixed plate uses L-shaped structure, and the spacing between two fixed plates is equal to described in two
Spacing between limiting plate；The collection box uses side for ringent structure, and the top surface of the collection box with it is described
The area of lower dirt mouth is identical.
Specifically, the purification mechanism includes activated carbon adsorption plate, cold catalyst strainer, formaldehyde lyases plate, anion hair
Raw device and the second wind turbine；The activated carbon adsorption plate is fixed on the inside of the shell, and the bottom of the activated carbon adsorption plate
Equipped with the cold catalyst strainer；The bottom of the cold catalyst strainer is equipped with the formaldehyde lyases plate successively, the anion is sent out
Raw device and second wind turbine.
Specifically, the activated carbon adsorption plate uses section to be fixed on the inside of the shell, and institute for triangular structure
The bottom for stating activated carbon adsorption plate is located at the side of the lower dirt mouth.
Specifically, the surface of the pedestal equidistantly opens up several ventholes, and the venthole is connected to second wind
Machine is respectively mounted the movable pulley at the bottom four corners of the pedestal of truncated cone-shaped structure.
Beneficial effects of the present invention：
(1) this method can reduce the accumulation of house dust, to just using the indoor space contacted with the external world is gradually reduced
In the cleaning of health, while it can avoid the case where indoor furniture contacts with the external world and causes craze and transfiguration for a long time.
(2) this method use formaldehyde purifier, above handle can be realized to new by high-pressure nozzle and ultraviolet lamp tube
The formaldehyde of furniture surface carries out cracking processing, extending to suitable height by being rotatablely connected between each folded plate, convenient for pair
The furniture of different height is handled；Venthole can be made to expose by way of pulling when carrying out the purification of room air, it can
Selection makes the air admission hole of both sides expose the suction for carrying out gas according to demand, increases suction air volume, can be suitble to the interior of different spaces
The purification of environment；The dust of the activated carbon adsorption plate surface of special construction is blown down using wind turbine when being purified and passes through collection
Mechanism is collected, and avoids internal blocking, extends whole service life, improves purification efficiency.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram for the formaldehyde purifier that this method uses；
Fig. 2 is the structural schematic diagram of auxiliary purification mechanism shown in FIG. 1；
Fig. 3 is the structure schematic diagram of the first folded plate shown in Fig. 2；
Fig. 4 is the internal structure schematic diagram of shell shown in FIG. 1；
Fig. 5 is collecting mechanism structural schematic diagram shown in fig. 5；
Fig. 6 is the structural schematic diagram amplified at A shown in fig. 5.
In figure：1, purification mechanism is assisted, the 11, first folded plate, 111, ultraviolet lamp tube, 112, high-pressure nozzle, 12, handle, 13,
Second folded plate, 14, third folded plate, 15, placing groove, 2, planting pot, 3, container, 4, shell, 41, lower dirt mouth, 5, pedestal, 51,
Venthole, 6, movable pulley, 7, purified feed mechanism, 71, side shield, 72, movable plate, 73, handle, 74, air admission hole, 75, head cover,
8, Ju Chen mechanisms, the 81, first wind turbine, 82, collecting mechanism, 821, collection box, 822, limiting plate, 823, briquetting, 824, spring,
825, fixed plate, 826, rubber block, 827, through-hole, 9, purification mechanism, 91, activated carbon adsorption plate, 92, cold catalyst strainer, 93, first
Aldehyde lyase plate, 94, anion generator, the 95, second wind turbine.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific implementation mode is closed, the present invention is further explained.
As shown in Figure 1, a kind of purifying indoor formaldehyde method of the present invention, the purification method include the following steps：
S1 opens all windows, admits air into interior after the completion of house is fitted up, will be indoor using the flowing of air
Formaldehyde in air is taken away；The place plantation of atmosphere draught-free can absorb the green plant of formaldehyde indoors；
S2 is detected indoor formaldehyde content using methylene oxide detecting instrument, works as detection then after S1 implements a period of time
When value is located within the scope of formaldehyde standard content, part window is closed, is then placed formaldehyde purifier indoors, and formaldehyde is net
Change device to be placed on beside the household for being easy to emitting formaldehyde；
S3 then after S2 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, works as inspection
When measured value is located within the scope of formaldehyde standard content, all windows are closed, the formaldehyde purifier in S2 continues to carry out room air
Purification；
S4 then after S3 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, works as detection
When value is located within the scope of formaldehyde standard content, personnel can get in inhabitation, and formaldehyde purifier continues to carry out room air
Purification；
This method can reduce the accumulation of house dust using the indoor space contacted with the external world is gradually reduced, consequently facilitating
The cleaning of health, while can avoid the case where indoor furniture contacts with the external world and causes craze and transfiguration for a long time；
The formaldehyde purifier used in the above method includes auxiliary purification mechanism 1, planting pot 2, container 3, shell 4, bottom
Seat 5, movable pulley 6, purified feed mechanism 7, Ju Chen mechanisms 8 and purification mechanism 9；The bottom of the pedestal 5 is installed by the movable pulley
6, and the top fixation of the pedestal 5 and it is connected to the shell 4；The purification of the shell 4 being internally provided with for dedusting
The bottom of mechanism 9, the shell 4 is equipped with the Ju Chen mechanisms 8；The Ju Chen mechanisms 8 are for collecting the generation of the purification mechanism 9
Dust, the side of the shell 4 is rotatablely connected the purified feed mechanism 7；The top of the shell 4, which is equipped with, is used for packaging two
The container 3 of titanium oxide aqueous solution, and the auxiliary clearing machine of the top connection of the disposal box 3 for spraying purification
Structure 1；The top both sides of the container 3 are equipped with the planting pot 2.
Specifically, as shown in Figures 2 and 3, the auxiliary purification mechanism 1 includes the first folded plate 11, handle 12, the second folded plate
13, third folded plate 14 and placing groove 15, the third folded plate 14 are rotationally connected with the top of the container 3, and the third
One end of folded plate 14 is rotatablely connected second folded plate 13；The surface of second folded plate 13 opens up the placing groove 15, and institute
The other end for stating the second folded plate 13 is rotatablely connected first folded plate 11；The side of first folded plate 11 is equipped with the handle
12, and several ultraviolet lamps 111 and high-pressure nozzle 112 are installed in the bottom of first folded plate 11 respectively；111 He of the ultraviolet lamp
The high-pressure nozzle 112 is connected the placing groove 15, and the high-pressure nozzle 112 is connected to the container 3, into expert
When formaldehyde treated in tool, first folded plate 11 can be made to propose by the handle 12, utilize two inside the container 3
Titanium oxide aqueous solution is sprayed by the high-pressure nozzle 112, and nano-level thin-membrane is formed after solidification, is given out to substrate surface
The harmful substance come is decomposed, and is resolved into carbon dioxide and water, will not be caused secondary pollution, while the ultraviolet lamp 111 can
The cracking that formaldehyde is carried out to furniture surface, eliminates the formaldehyde of new furniture surface.
Specifically, as shown in Figures 2 and 3, second folded plate 13 and first folded plate 11, the third folded plate 14 it
Between rotation angle be 0 ° -360 °, and the shape of first folded plate 11, second folded plate 13 and the third folded plate 14 is big
It is small identical, for the ease of reaching suitable height.
Specifically, as shown in Figure 1, the purified feed mechanism 7 includes side shield 71, movable plate 72, handle 73, air admission hole
74 and head cover 75, the side shield 71 is rotationally connected with the both sides of the shell 4, and described in the side of the side shield 71 fixes
Movable plate 72；The handle 73, and the top of the movable plate 72 and the side shield 71 are fixed in the side of the movable plate 72
The fixed head cover 75；The top of the head cover 75 equidistantly opens up several air admission holes 74, when being purified, passes through institute
State handle 73 and pull out the movable plate 72 and expose the air admission hole 74 of the head cover 75, convenient for gas by it is described into
Stomata 74 enters the inside of the shell 4.
Specifically, as shown in Figure 1, the structure using isosceles triangle of the side shield 71, and the side shield 71
Weld the movable plate 72 in side；The movable plate 72 is connected together the shell 4, in order to improve whole intensity, in order to just
It is protected in whole.
Specifically, as shown in Figure 4 and Figure 5, the Ju Chen mechanisms 8 include the first wind turbine 81 and collecting mechanism 82, described the
One wind turbine 81 is installed at the inside top center of the shell 4, and the collecting mechanism 82 includes collection box 821, limiting plate
822, briquetting 823, spring 824, fixed plate 825, rubber block 826 and through-hole 827；The bottom of the shell 4 opens up lower dirt mouth
41, and the outside of the lower dirt mouth 41 is equipped with the rubber block 826；The side of the lower dirt mouth 41 is equipped with the fixed plate 825,
And the surface of the fixed plate 825 opens up the through-hole 827；The through-hole 827 is connected the briquetting 823, and described
Briquetting 823 connects the limiting plate 822 by the spring 824；The limiting plate 822 is fixed on the collection box 821
Both sides can open first wind turbine 81 in use for some time, and the dust that will build up 9 surface of the purification mechanism is blown
Under feed them into the inside of the collection box 821, pressing the briquetting 823 can be such that the spring 824 compresses, and pull out
The collection box 821 handles dust, then continues to slide by the collection box 821, and the briquetting 823 is made to enter
Realize the fixation of the collection box 821 in the inside of the through-hole 827.
Specifically, as shown in Figure 5 and Figure 6, the fixed plate 825 uses L-shaped structure, and two fixed plates 825
Between spacing be equal to the spacing between two limiting plates 822；The collection box 821 uses side for ringent knot
Structure, and the top surface of the collection box 821 is identical as the area of the lower dirt mouth 41, it is more comprehensive for the ease of collecting.
Specifically, as shown in figure 4, the purification mechanism 9 is split including activated carbon adsorption plate 91, cold catalyst strainer 92, formaldehyde
Solve enzyme plate 93, anion generator 94 and the second wind turbine 95；The activated carbon adsorption plate 91 is fixed on the inside of the shell 4,
And the bottom of the activated carbon adsorption plate 91 is equipped with the cold catalyst strainer 92；The bottom of the cold catalyst strainer 92 is equipped with successively
The formaldehyde lyases plate 93, the anion generator 94 and second wind turbine 95, in order to realize the removal of formaldehyde and bear
The increase of oxonium ion.
Specifically, as shown in figure 4, the activated carbon adsorption plate 91 uses section to be fixed on the shell for triangular structure
4 inside, and the bottom of the activated carbon adsorption plate 91 is located at the side of the lower dirt mouth 41, for the ease of the whereabouts of dust.
Specifically, as shown in figure 4, the surface of the pedestal 5 equidistantly opens up several ventholes 51, and the venthole 51
It is connected to second wind turbine 95, the movable pulley 6 is respectively mounted at the bottom four corners of the pedestal 5 of truncated cone-shaped structure, in order to just
In the discharge of gas.
It can be realized by the auxiliary purification mechanism 1 and cracking removing is carried out to the formaldehyde of furniture, it can by the planting pot 2
Green plant is planted, can realize that filtering generates the collection of dust by the container 3, the movable pulley 6 is convenient for whole movement, institute
Stating purified feed mechanism 7 can realize that the entrance of gas, the Ju Chen mechanisms 8 can realize collection dust, 9 formaldehyde of the purification mechanism
Cracking and negative oxygen ion increase；Specifically have：
(1) in the formaldehyde treated in carrying out new furniture, first folded plate 11 can be made to propose by the handle 12, it will
Titanium dioxide aqueous solution inside the container 3 is sprayed by the high-pressure nozzle 112, and it is thin that nanoscale is formed after solidification
Film decomposes the harmful substance that substrate surface comes out, resolves into carbon dioxide and water, will not cause secondary pollution,
The ultraviolet lamp 111 can carry out furniture surface the cracking of formaldehyde simultaneously, eliminate the formaldehyde of new furniture surface；Meanwhile passing through institute
It states handle 73 and pulls out the movable plate 72 and expose the air admission hole 74 of the head cover 75, open second wind turbine
95, convenient for indoor gas to be entered to the inside for reaching the purification mechanism 9 by the air admission hole 74, inhaled using the activated carbon
Attached plate 91, the cold catalyst strainer 92, the formaldehyde lyases plate 93,94 gas of the anion generator realize the net of air
Change.
(2) after the completion of purifying, the movable plate 72 is pushed to be allowed to the closing of the air admission hole 74, it after a period of use, can
First wind turbine 81 is opened, the dust that will build up 9 surface of the purification mechanism is blown down and feeds them into the collection box 821
Inside, press the briquetting 823 can make the spring 824 compress, pull out the collection box 821 to dust at
Reason, the collection box 821 then continued to slide into, and the briquetting 823 is made to enter described in the inside realization of the through-hole 827
The fixation of collection box 821.
Anion purifying formaldehyde equipment proposed by the present invention above carries the handle 12 and passes through the high-pressure nozzle 112 and institute
It states ultraviolet lamp tube 111 and can be realized and cracking processing is carried out to the formaldehyde of new furniture surface, by being rotatablely connected between each folded plate
It is extending to arrive suitable height, it is handled convenient for the furniture to different height；It can pass through when carrying out the purification of room air
The mode of pulling makes the venthole 51 expose, and can select according to demand, which makes the air admission hole 74 of both sides expose, carries out gas
It is pumped into, increases suction air volume, the purification of the indoor environment of different spaces can be suitble to；Utilize wind turbine by special construction when being purified
The dust on 91 surface of activated carbon adsorption plate blow down and be collected by the collecting mechanism 82, avoid internal blocking, prolong
Long whole service life, improves purification efficiency.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in the above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (10)
1. a kind of purifying indoor formaldehyde method, which is characterized in that the purification method includes the following steps：
S1 after the completion of house finishing, opens all windows, admits air into interior, using the flowing of air by room air
In formaldehyde take away；The place plantation of atmosphere draught-free can absorb the green plant of formaldehyde indoors；
S2 is detected indoor formaldehyde content using methylene oxide detecting instrument, then after S1 implements a period of time when detected value position
When within the scope of formaldehyde standard content, part window is closed, then places formaldehyde purifier indoors, and by formaldehyde purifier
It is placed on beside the household for being easy to emitting formaldehyde；
S3 then after S2 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, works as detected value
When within the scope of formaldehyde standard content, all windows are closed, the formaldehyde purifier in S2 continues to purify room air；
S4 then after S3 implements a period of time, is detected indoor formaldehyde content using methylene oxide detecting instrument, when detected value position
When within the scope of formaldehyde standard content, personnel can get in inhabitation, and formaldehyde purifier continues to purify room air；
The formaldehyde purifier used in the above method includes auxiliary purification mechanism (1), planting pot (2), container (3), shell
(4), pedestal (5), movable pulley (6), purified feed mechanism (7), Ju Chen mechanisms (8) and purification mechanism (9)；The pedestal (5)
The movable pulley (6) is installed in bottom, and the top fixation of the pedestal (5) and is connected to the shell (4)；The shell (4)
It is internally provided with the purification mechanism (9) for dedusting, the bottom of the shell (4) is equipped with the Ju Chen mechanisms (8)；It is described poly-
Dirt mechanism (8) is used to collect the dust of the purification mechanism (9) generation, and the side of the shell (4) is rotatablely connected the purification
Feeding mechanism (7)；The top of the shell (4) is equipped with the container (3) for packaging titanium dioxide aqueous solution, and described
The auxiliary purification mechanism (1) of the top connection of disposal box (3) for spraying purification；The top both sides of the container (3)
Equipped with the planting pot (2).
2. a kind of purifying indoor formaldehyde method according to claim 1, it is characterised in that：The auxiliary purification mechanism (1)
Including the first folded plate (11), handle (12), the second folded plate (13), third folded plate (14) and placing groove (15), the third folded plate
(14) it is rotationally connected with the top of the container (3), and one end of the third folded plate (14) is rotatablely connected second folding
Plate (13)；The surface of second folded plate (13) opens up the placing groove (15), and the other end of second folded plate (13) turns
Dynamic connection first folded plate (11)；The side of first folded plate (11) is equipped with the handle (12), and first folded plate
(11) bottom is installed by several ultraviolet lamps (111) and high-pressure nozzle (112) respectively；The ultraviolet lamp (111) and the high pressure
Nozzle (112) the mating connection placing groove (15), and the high-pressure nozzle (112) is connected to the container (3).
3. a kind of purifying indoor formaldehyde method according to claim 2, it is characterised in that：Second folded plate (13) and institute
It is 0 ° -360 ° to state the rotation angle between the first folded plate (11), the third folded plate (14), and first folded plate (11), institute
It is identical with the shape size of third folded plate (14) to state the second folded plate (13).
4. a kind of purifying indoor formaldehyde method according to claim 1, it is characterised in that：The purified feed mechanism (7)
Including side shield (71), movable plate (72), handle (73), air admission hole (74) and head cover (75), side shield (71) rotation connects
The both sides of the shell (4) are connected to, and the movable plate (72) is fixed in the side of the side shield (71)；The movable plate (72)
Side fix the handle (73), and the head cover is fixed at the movable plate (72) and the top of the side shield (71)
(75)；The top of the head cover (75) equidistantly opens up several air admission holes (74).
5. a kind of purifying indoor formaldehyde method according to claim 4, it is characterised in that：The use of the side shield (71)
The structure of isosceles triangle, and the movable plate (72) is welded in the side of the side shield (71)；Movable plate (72) engaging
Connect the shell (4).
6. a kind of purifying indoor formaldehyde method according to claim 1, it is characterised in that：The Ju Chen mechanisms (8) include
First wind turbine (81) and collecting mechanism (82), first wind turbine (81) are installed at the inside top center of the shell (4),
The collecting mechanism (82) includes collection box (821), limiting plate (822), briquetting (823), spring (824), fixed plate
(825), rubber block (826) and through-hole (827)；The bottom of the shell (4) opens up lower dirt mouth (41), and the lower dirt mouth (41)
Outside be equipped with the rubber block (826)；The side of the lower dirt mouth (41) is equipped with the fixed plate (825), and the fixation
The surface of plate (825) opens up the through-hole (827)；The through-hole (827) is connected the briquetting (823), and described presses
Briquetting (823) connects the limiting plate (822) by the spring (824)；The limiting plate (822) is fixed on the collection box
(821) both sides.
7. a kind of purifying indoor formaldehyde method according to claim 6, it is characterised in that：The fixed plate (825) uses L
Character form structure, and the spacing between two fixed plates (825) is equal to the spacing between two limiting plates (822)；Institute
Stating collection box (821) uses side for ringent structure, and the top surface of the collection box (821) and the lower dirt mouth (41)
Area it is identical.
8. a kind of purifying indoor formaldehyde method according to claim 1, it is characterised in that：The purification mechanism (9) includes
Activated carbon adsorption plate (91), cold catalyst strainer (92), formaldehyde lyases plate (93), anion generator (94) and the second wind turbine
(95)；The activated carbon adsorption plate (91) is fixed on the inside of the shell (4), and the bottom of the activated carbon adsorption plate (91)
Equipped with the cold catalyst strainer (92)；The bottom of the cold catalyst strainer (92) successively be equipped with the formaldehyde lyases plate (93),
The anion generator (94) and second wind turbine (95).
9. a kind of purifying indoor formaldehyde method according to claim 6, it is characterised in that：The activated carbon adsorption plate (91)
Section is used to be fixed on the inside of the shell (4) for triangular structure, and the bottom of the activated carbon adsorption plate (91) is located at
The side of the lower dirt mouth (41).
10. a kind of purifying indoor formaldehyde method according to claim 8, it is characterised in that：The surface etc. of the pedestal (5)
Away from opening up several ventholes (51), and the venthole (51) is connected to second wind turbine (95), truncated cone-shaped structure it is described
The movable pulley (6) is respectively mounted at the bottom four corners of pedestal (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810338653.9A CN108434974B (en) | 2018-04-16 | 2018-04-16 | Indoor formaldehyde purification method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810338653.9A CN108434974B (en) | 2018-04-16 | 2018-04-16 | Indoor formaldehyde purification method |
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| CN108434974B CN108434974B (en) | 2021-06-04 |
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ID=63200636
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| Application Number | Title | Priority Date | Filing Date |
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| CN114198854A (en) * | 2021-11-12 | 2022-03-18 | 浙江维度环保科技有限公司 | Indoor air treatment construction process based on real-time monitoring of negative ions |
| CN114877469A (en) * | 2022-04-28 | 2022-08-09 | 北京易研祥环保科技有限公司 | Air purifier with formaldehyde detects function |
| CN115076833A (en) * | 2022-06-22 | 2022-09-20 | 杭州佳碧家环保科技有限公司 | Intelligent robot is got rid of to formaldehyde of environmental protection |
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| CN108434974B (en) | 2021-06-04 |
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