CN110403541A - A kind for the treatment of air indoor taste removal construction technology - Google Patents
A kind for the treatment of air indoor taste removal construction technology Download PDFInfo
- Publication number
- CN110403541A CN110403541A CN201910572062.2A CN201910572062A CN110403541A CN 110403541 A CN110403541 A CN 110403541A CN 201910572062 A CN201910572062 A CN 201910572062A CN 110403541 A CN110403541 A CN 110403541A
- Authority
- CN
- China
- Prior art keywords
- pollution sources
- taste removal
- liquid medicine
- peculiar smell
- treatment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/16—Cloths; Pads; Sponges
-
- 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
- B01D53/38—Removing components of undefined structure
- B01D53/44—Organic components
-
- 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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
-
- 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
The invention proposes a kind for the treatment of air indoor taste removal construction technologies of, include the following steps: S1: except aldehyde operates；In pollution sources surface spraying aldehyde liquid medicine；S2: airtight door window, so that except aldehyde liquid medicine adequately reacts with the free formaldehyde in pollution sources；S3: ventilation；S4: taste removal operation；Taste removal liquid medicine is uniformly sprayed on to the pollution sources surface of paint peculiar smell；S5: using sponge, and the direction along the pollution sources surface texture of paint peculiar smell is firmly wiped；S6: polishing；Polishing grinding is carried out with pollution sources table of the hand-held polishing machine to paint peculiar smell；S7: blowing；It is blowed using the pollution sources that flow fan is directed at paint peculiar smell, use of the invention is first except the closure construction mode of taste removal after aldehyde, and cooperate the equipment operations such as spray gun, polishing machine, flow fan, except aldehyde rate can achieve 97%, lasting rate can achieve 95%, the rate of de-tasting can reach 90% or more, so that meeting the requirement of moving in of resident, reduce the morbidity risk rate of the elderly's children respiratory tract diseases, leukaemia.
Description
Technical field
The invention belongs to administer indoor environmental pollution technical field, a kind for the treatment of air indoor taste removal construction work is particularly related to
Skill.
Background technique
The time of the mankind 90% is that work and life, finishing pollution have become killing for 21 century human health indoors
Hand.The common indoor air pollutants generated by finishing have: formaldehyde, benzene and stone material radioactive pollutant etc..And it is generally existing
And again seriously polluted is then formaldehyde and benzene.Wherein benzene and benzene homologues can be discharged in a relatively short period of time (generally at 6 to 12
Month), and the influence of formaldehyde is long-term (being according to the study 3 to 15 years).Therefore formaldehyde is major pollutants during interior decoration
One of.
People take following several method removal indoor harmful gas under normal conditions: 1) reinforce ventilation: this is a kind of general
Circulation method.But the harmful substances such as formaldehyde, benzene are concealed in furniture, materials for wall depths, acquisition time 3-15, can not be clear in a short time
Remove, once encountering the case where should not opening a window using heating or air-conditioning etc., indoor harmful gas concentration can be risen rapidly, to family at
The health of member causes long-term hazards；2) plant null method: absorbing indoor polluted gas using flowers such as bracketplant, aloe, sansevieria trifasciatas,
But plant adsorption effect is very limited, cannot reach and be fully cleaned up purpose, and progress on daytime photosynthesis absorbing carbon dioxide,
Oxygen is discharged, night then absorbs oxygen, release carbon dioxide, and it is unfavorable to human body, allergy sufferers especially are easy to pollen, flowers；
3) chemical reagent sprays: such as with chemical formaldehyde scavenger, air freshener chemical agent, can not handle completely, be a kind of
Gas suppresses another gas, does not achieve the purpose that remove pollution sources, and be easy to produce secondary pollution using chemical reagent,
It is unfavorable to health；4) active carbon adsorption and air purifier: active carbon can be adsorbed formaldehyde molecule by physisorption
In its inner wall surface, achievees the purpose that reduce the content of formaldehyde in air, but limited sorption capacity, easily be saturated, a 3-5 month left sides
The right side is difficult to reuse；And active carbon be the formaldehyde absorbing in the room space Nei little inside it, external condition change after also
It can release, environmental requirement is not achieved.Air purifier has certain suction-operated, effect one to polluters such as indoor formaldehydes
As can specific activity charcoal want better, the pernicious gases such as indoor formaldehyde, radon gas, benzene, ammonia, TVOC and dispelling abnormal flavor can be removed.But
It can not very handle in a short time completely, clarifier price is relatively high, and different product service life is also different,
And clarifier is unable to pollution administration source, act on the technology used by it and the position put limited it is bigger, so if one
If the suite of rooms only puts a clarifier, there is certain effect in the room often only placed to clarifier, and to the work in other rooms
With smaller；
In short, existing same industry treating air indoor, construction technology is too simple, and effect is unobvious, especially removes
Peculiar smell, and it is serious to rebound after administering.
Summary of the invention
The purpose of the present invention is to provide a kind for the treatment of air indoor taste removal construction technologies, solve existing of the same trade indoor
Air treating, construction technology is too simple, and effect is unobvious, especially removes odors, and the serious problem that rebounds after administering.
The technical scheme of the present invention is realized as follows:
A kind for the treatment of air indoor taste removal construction technology, includes the following steps:
S1: except aldehyde operates；According to the material of pollution sources, the atomization quantity of spray gun is adjusted, spraying removes aldehyde medicine on pollution sources surface
Water；
S2: closed indoor doors or windows, so that except aldehyde liquid medicine adequately reacts with the free formaldehyde in pollution sources, more thoroughly
Decomposing formaldehyde；
S3: ventilation allows pollution sources surface to parch；
S4: taste removal operation；Taste removal liquid medicine is uniformly sprayed on to the pollution sources surface of paint peculiar smell, waits 30min-40min；
S5: using sponge, and the direction along the pollution sources surface texture of paint peculiar smell is firmly wiped, and each position is wiped
It wipes 3-5 times；
S6: polishing；Sponge wheel is changed with hand-held polishing machine, polishing grinding is carried out to the pollution sources table of paint peculiar smell；Repeatedly
Polishing 2-3 times；
S7: blowing；Using flow fan, the pollution sources of alignment paint peculiar smell, the volatilization of enhanced odor molecule, formaldehyde, benzene,
Generated gas with foreign flavor is swapped out after TVOC is decomposed.
Preferably, in step S1, spray gun liquid medicine ejiction opening is sprayed perpendicular to the pollution sources surface.
Wherein, only could maximizing except aldehyde liquid medicine pressure of spraying when vertical angle sprays of spray gun, just can more
It is even to be preferably attached to pollution sources surface, it helps product rapid osmotic enters inside pollution sources, while also more saving
Liquid medicine.
Preferably, in step S2, at 25 DEG C or more, seal time is controlled in 30min-40min for room temperature control.
Preferably, in step S3, ventilation time 30min-40min.
Preferably, described except aldehyde liquid medicine includes the component of following parts by weight: 1~5 part of glycine, chitosan quaternary ammonium salt 0.8
~3 parts, 0.5~1 part of dencichine, 0.5~1 part of Maca root extract, 1~5 part of glycerine, triethyl citrate aqueous solution 0.5
~1 part, 30~35 parts of ethylene urea, 20~30 parts of nano-titanium dioxide, 5~10 parts of hydroxypropyl acrylate, chitosan 15~30
Part.
Preferably, the taste removal liquid medicine includes the component of following parts by weight: good solid 754 photoinitiators 1.5~3 of vapour Ba Yan
Part, 0.5~0.7 part of polyethers amine catalyst, 2~3 parts of hydroxyethyl cellulose, 0.1~0.15 part of ceria, polyethylene glycol 0.7
~1.2 parts and 0.7~1.8 part of pentane.
In conclusion the present invention has the advantages that
Use of the invention cooperates the equipment such as spray gun, polishing machine, flow fan first except the closure construction mode of taste removal after aldehyde
Operation, except aldehyde rate can achieve 97%, lasting rate can achieve 95%, and the rate of de-tasting can reach 90% or more, make room air
" Indoor Air Quality standards " requirement for reaching country in quality, meets the requirement of moving in of resident, and reduces the elderly children breathing
The morbidity risk rate of tract disease, leukaemia, the protection consumer whole family's is healthy and safe.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
A kind for the treatment of air indoor taste removal construction technology, includes the following steps:
S1: except aldehyde operates；According to the material of pollution sources, the atomization quantity of spray gun is adjusted, spraying removes aldehyde medicine on pollution sources surface
Water；
Wherein, pollution sources are generally divided into: 1, metope includes needing to carry out 2-3 remaining in the putty of interior wall bottom in decoration process
Free formaldehyde molecular chaperones, and using adhesive paste a variety of materials wallpaper, wall cloth and partition wall；2, finial point
For common molding decorative and luxurious molding decorative, common molding decorative: general coating adds that a small amount of gypsum is decorated, includes first
Aldehyde, luxurious molding decorative: because using large batch of lumber core to do, moulding and glued board or a large amount of plasterboard, there are a large amount of first
Aldehyde free molecule；3, with artificial board manufacture furniture be divided into: A, bed accessory, nightstand, wardrobe, wardrobe, shoe chest etc., B, desk,
Bookcase；C, sofa, cabinet for TV, antique-and-curio shelves, D, interior door, door pocket, exterior window trim, pushing joint partition wall door, E, compoiste wood floor.Therefore, existing
The material involved in fitting up is varied, therefore in the construction process, mechanically actuated that also can not be unalterable, it is necessary to according to
Target materials carry out the adjustment of the atomization quantity of spray gun.
S2: closed indoor doors or windows, so that except aldehyde liquid medicine adequately reacts with the free formaldehyde in pollution sources, more thoroughly
Decomposing formaldehyde；At this point, room temperature control is at 25 DEG C or more, seal time control is less than 30min- in 30min-40min
40min reaction is not thorough, and is likely to cause peeling greater than material of the 30min-40min for post-processing and is fallen off；
S3: ventilation allows pollution sources surface to parch；Ventilation time is 30min-40min；
S4: taste removal operation；Paint is always used in finishing, some paint are because the problem of quality or construction technology, meeting
Paint taste a very long time is caused all to be difficult to dissipate, and the ingredient that is harmful to the human body in painting is benzene and TVOC, to the person
The injury of body is very big, therefore has to that taste will be painted to improving indoor air quality and get rid of；It is specific as follows: by taste removal
Liquid medicine is uniformly sprayed on the pollution sources surface of paint peculiar smell, waits 30min-40min；Make product and toxic odor molecules abundant
The reactions such as replacement decomposition occur；S5: using sponge, and the direction along the pollution sources surface texture of paint peculiar smell is firmly wiped
It wipes, each position wipes 3-5 times；S6: polishing；Sponge wheel is changed with hand-held polishing machine, the pollution sources table of paint peculiar smell is carried out
Polishing grinding；It polishes 2-3 times repeatedly；This operation can obviously remove the peculiar smell of the pernicious gases such as benzene, TVOC in paint-removing, may be used also
With service life S7: blowing not only beautiful to furniture polish but also that furniture can be extended；Use flow fan, the pollution of alignment paint peculiar smell
Source, the volatilization of enhanced odor molecule are swapped out generated gas with foreign flavor after formaldehyde, benzene, TVOC decomposition.
Wherein step S1's is described except aldehyde liquid medicine includes the component of following parts by weight: 4 parts of glycine, chitosan quaternary ammonium salt 2
Part, 1 part of dencichine, 1 part of Maca root extract, 4 parts of glycerine, 1 part of triethyl citrate aqueous solution, ethylene urea 32 part, nanometer
21 parts of titanium dioxide, 7 parts of hydroxypropyl acrylate, 16 parts of chitosan.
Wherein the taste removal liquid medicine of step S4 includes the component of following parts by weight: good solid 754 photoinitiators 2 of vapour Ba Yan
Part, 0.5 part of polyethers amine catalyst, 3 parts of hydroxyethyl cellulose, 0.1 part of ceria, 1 part of polyethylene glycol and 1.5 parts of pentane.
Technical effect:
1) resident's living space is 89 square meters, and concentration of formaldehyde is 0.36mg/m3 before constructing, and is tested within 7 days after construction, first
Aldehyde concentration is 0.06mg/m3, reaches 0.1mg/m3 or less as defined in GB/T 18883-2002.2) resident's living space is
109 square meters, concentration of formaldehyde is 0.30mg/m3 before constructing, and is tested within 7 days after construction, concentration of formaldehyde 0.07mg/m3 reaches GB/T
0.1mg/m3 or less as defined in 18883-2002.3) resident's living space is 136 square meters, and concentration of formaldehyde is before constructing
0.18mg/m3 is tested for 7 days after construction, and concentration of formaldehyde 0.02mg/m3 reaches 0.1mg/m3 as defined in GB/T 18883-2002
Below.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind for the treatment of air indoor taste removal construction technology, characterized by the following steps:
S1: except aldehyde operates；According to the material of pollution sources, the atomization quantity of spray gun is adjusted, spraying removes aldehyde liquid medicine on pollution sources surface；
S2: closed indoor doors or windows, so that more thoroughly dividing except aldehyde liquid medicine adequately reacts with the free formaldehyde in pollution sources
Solve formaldehyde；
S3: ventilation allows pollution sources surface to parch；
S4: taste removal operation；Taste removal liquid medicine is uniformly sprayed on to the pollution sources surface of paint peculiar smell, waits 30min-40min；
S5: using sponge, and the direction along the pollution sources surface texture of paint peculiar smell is firmly wiped, and each position wipes 3-
5 times；
S6: polishing；Sponge wheel is changed with hand-held polishing machine, polishing grinding is carried out to the pollution sources table of paint peculiar smell；It polishes repeatedly
2-3 times；
S7: blowing；Use flow fan, the pollution sources of alignment paint peculiar smell, the volatilization of enhanced odor molecule, formaldehyde, benzene, TVOC
Generated gas with foreign flavor is swapped out after decomposition.
2. above-mentioned a kind for the treatment of air indoor taste removal construction technology according to claim 1, it is characterised in that:, will in step S1
Spray gun liquid medicine ejiction opening is sprayed perpendicular to the pollution sources surface.
3. above-mentioned a kind for the treatment of air indoor taste removal construction technology according to claim 1, it is characterised in that: in step S2, room
At 25 DEG C or more, seal time is controlled in 30min-40min for interior temperature control.
4. above-mentioned a kind for the treatment of air indoor taste removal construction technology according to claim 1, it is characterised in that: in step S3, lead to
The wind time is 30min-40min.
5. above-mentioned a kind for the treatment of air indoor taste removal construction technology according to claim 1, it is characterised in that: described to remove aldehyde liquid medicine
Component including following parts by weight: 1~5 part of glycine, 0.8~3 part of chitosan quaternary ammonium salt, 0.5~1 part of dencichine, Maca root
0.5~1 part of extract, 1~5 part of glycerine, 0.5~1 part of triethyl citrate aqueous solution, 30~35 part, nanometer two of ethylene urea
20~30 parts of titanium oxide, 5~10 parts of hydroxypropyl acrylate, 15~30 parts of chitosan.
6. above-mentioned a kind for the treatment of air indoor taste removal construction technology according to claim 1, it is characterised in that: the taste removal liquid medicine
Component including following parts by weight: vapour Ba Yan good solid 1.5~3 parts of 754 photoinitiator, 0.5~0.7 part of polyethers amine catalyst, hydroxyl
2~3 parts of ethyl cellulose, 0.1~0.15 part of ceria, 0.7~1.2 part of polyethylene glycol and 0.7~1.8 part of pentane.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910572062.2A CN110403541A (en) | 2019-06-28 | 2019-06-28 | A kind for the treatment of air indoor taste removal construction technology |
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|---|---|---|---|
| CN201910572062.2A CN110403541A (en) | 2019-06-28 | 2019-06-28 | A kind for the treatment of air indoor taste removal construction technology |
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| CN110403541A true CN110403541A (en) | 2019-11-05 |
Family
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036052A (en) * | 2019-12-27 | 2020-04-21 | 武汉宝绿环保科技有限公司 | Process method for treating indoor formaldehyde pollution |
| 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 |
| CN115041003A (en) * | 2022-06-28 | 2022-09-13 | 佛山市三水日邦化工有限公司 | High-efficiency aldehyde-removing spray and preparation method thereof |
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| CN115041003B (en) * | 2022-06-28 | 2023-11-21 | 佛山市三水日邦化工有限公司 | Efficient formaldehyde removal spray and preparation method thereof |
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Application publication date: 20191105 |