CN106431287A - Quincunx loess lightweight through-pore ceramsite with air purification function - Google Patents
Quincunx loess lightweight through-pore ceramsite with air purification function Download PDFInfo
- Publication number
- CN106431287A CN106431287A CN201610847301.7A CN201610847301A CN106431287A CN 106431287 A CN106431287 A CN 106431287A CN 201610847301 A CN201610847301 A CN 201610847301A CN 106431287 A CN106431287 A CN 106431287A
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- China
- Prior art keywords
- loess
- lightweight
- quincunx
- air purification
- purification function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/009—Porous or hollow ceramic granular materials, e.g. microballoons
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
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- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
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- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
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- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
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- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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Abstract
The invention discloses quincunx loess lightweight through-pore ceramsite with an air purification function. According to the technical scheme, the ceramsite is characterized in that materials include attapulgite clay powder with an air purification function, loess, activated clay waste residues, white carbon black, activated aluminum oxide, sodium aluminate, hollow microspheres, lauryl sodium sulfate, loess photocatalyst spraying liquid capable of being scrubbed and the like; the materials are subjected to stirring, extruding and granulating, drying, calcining, heat preserving, screening, soaking, drying, screening and sealing and packaging to prepare the quincunx loess lightweight through-pore ceramsite with the air purification function. The quincunx loess lightweight through-pore ceramsite with the air purification function has the advantages of being large in specific surface area, low in accumulation density, high in moisture rate, excellent in adsorption performance, good in lightweight strength and capable of integrating micropores and large pores; the ceramsite is suitable for being placed in rooms, furniture cabinets, vehicles, airplanes, ships or other buildings to adsorb and degrade formaldehyde, ammonia, benzene, TVOC and other pollutants so that the air purification aim can be achieved.
Description
Technical field
The present invention relates to haydite is and in particular to a kind of quincunx loess lightweight through hole haydite with air purification function.
Background technology
The air purifying preparation supplied in the market has following several types：Absorbent-type air purifying preparation, covering type taste removal
Product and Breakdown type taste removal product.Absorbent-type air purifying preparation is using materials such as activated carbon, bamboo charcoal, molecular sieve, mineral
The performances such as physical absorption, chemisorbed, catalysis oxidation and reduction remove the purification product of pollutant；Covering type taste removal product is profit
Cover the various abnormal flavour of in the air with the fragrance of aromatic hydrocarbon, abnormal flavour is not in fact removed, simply by a lot of air fresheners
With a kind of odor type, abnormal flavour is covered；Breakdown type air clearing product is more rare on the market.
Chinese patent Authorization Notice No.：CN 103861421 B, authorized announcement date：On November 18th, 2015, entitled " one
Kind of air purifying preparation ", discloses that " a kind of air purifying preparation, its preparing raw material is contained by mass fraction：Diatomite in powder, zeolite powder,
Medical stone powder, tourmaline powder, activated carbon powder, sepiolite powder, titanium dioxide powder, and adopt and prepare with the following method：1) by kieselguhr
Powder, zeolite powder, medical stone powder, tourmaline powder, activated carbon powder, sepiolite powder, titanium dioxide powder mixing；2) by step 1) gained mix
Compound pelletize；3) baking step 2) gained mixture after pelletize.The air purifying preparation specific surface that the present invention is obtained is big and uniform,
Good to the adsorption-decomposition function effect of in the air harmful substance, it is for interior, the depollution of environment of the closing space such as in-car and various sky
The ideal chose material of gas purifier ".
The weak point of above-mentioned patent is：(1) diatomite in powder, zeolite powder, medical stone powder, tourmaline powder, activated carbon powder and sea
Afrodite powder, not through necessary modification, is difficult to really play the effect of its effective purify air.(2) gained mixed powder
Adopt granulating disc pelletize after the clear water stirring adding 20-30%, be a kind of circular granular of a diameter of 1.2-1.6mm.Should
Mixed powder itself normal moisture content of invention is more than 10%, and the circular granular moisture content after the pelletize that adds water will be greater than 30%, and
Drying temperature, in the case of less than 100 DEG C, is difficult to dry circular granular in 3 hours.Kieselguhr, zeolite, Maifanitum,
After tourmaline and meerschaum carry out heat treatment process at 250～450 DEG C, its absorption property is relatively good, and this is the technology of this area
Personnel know altogether；The circular granular of this invention is dried in the case of less than 100 DEG C, can not effectively improve the work of purify air
With, and the comprcssive strength of circular granular also very little, gently one pinched with handss, circular granular will be crumbed as powdered.
The spheroidal air purifying preparation of supply, molecular sieve, desiccant or other spherical granules on market, in pelletize
It is first powdery dispensing to be processed into the bead that a kind of diameter is less than 0.5 millimeter in journey, then by the vaporific aqueous solution preparing, spray
Spill in the bead in on-stream comminutor, then powdery dispensing is trickled down on the surface of moistening bead, through being repeated several times
Spray vaporific aqueous solution and trickle down on the surface of moistening bead by powdery dispensing, through the parcel of layer upon layer, bead
Volume constantly increase, be finally completed the overall process of pelletize, be prepared into a kind of spherical granules, due to spherical granules internal junction
Structure is very closely knit, greatly reduces the effective specific surface area of spherical granules, the proportion of spherical granules and bulk density all than
Larger, directly influence the absorption purifying effect of spherical granules.
Content of the invention
The purpose of the present invention is to overcome weak point in prior art, provides and a kind of quincunx has air purification function
Loess lightweight through hole haydite.
The dispensing of the quincunx loess lightweight through hole haydite with air purification function is by having the recessed of air purification function
Convex rod potter's clay powder, loess, active white clay waste slag, white carbon, precipitated calcium carbonate, light magnesium oxide, activated alumina, sodium aluminate,
Cenosphere, gesso, expanded perlite, sodium lauryl sulphate and washable loess photocatalytic spray liquid composition.
The production method of the quincunx loess lightweight through hole haydite with air purification function：By quincunx, there is purification sky
The dispensing of the loess lightweight through hole semi-finished product of airway dysfunction is stirred, extruder grain, drying, roasting, insulation, screening, leaching
Steep, dry, sieving, packing as the quincunx loess lightweight through hole haydite with air purification function.
The attapulgite potter's clay powder with air purification function is by high viscous Concave-convex clay rod, attapulite constant humidity amendment, sky
So mineral adsorption filtering agent, Cacumen Platycladi, aluminium silicate fiber peacekeeping polyacrylamide composition, has preferable caking property, plasticity, touches
Degeneration, fire resistance and heat stability, can effectively adsorb the harmful substances such as formaldehyde in air, ammonia and benzene, environmental protection and enhancement
People's is healthy, and the present invention is from fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder with air purification function.
Loess is mainly made up of minimum powdered granule, and being dried, under semiarid weather conditions, they are mutual
Between combine very tight, as long as general with the naked eye it is seen that having of all sizes and variform between granule
Hole and hole, so be generally referred to as macroporous soil by loess；The porous of loess are rotted and water pair with diagenesis, root system of plant
About it is often more important that relevant with special weather conditions, typical loess porosity is higher, the present invention selects for effect of loess etc.
Fineness of the particles≤0.074 millimeter with loess.
Active hargil is a kind of odorless, tasteless, nontoxic white or cream-coloured powder or granule, and the activity after decolouring is white
Soil loses activity and becomes active white clay waste slag, some oily factories all by these active white clay waste slags abandon, if cannot and
When process, produces after the organic fermentation of lipid in active white clay waste slag and goes mouldy and stench, the not only wasting of resources, pollute environment and
Groundwater quality, and fire hazardous, will cause certain loss to society and enterprise；The present invention selects active white clay waste slag
Fineness of the particles≤0.149 millimeter.
White carbon is a kind of ultra tiny inorganic porous property material, due to its particle diameter very little, has that specific surface area is big, surface is inhaled
Attached power is strong, chemical purity is high, dispersive property is good, superior stability, reinforcing, thickening property, adhesive force and thixotropy etc. are special
Performance.
Precipitated calcium carbonate fine particles, surface are rougher, and specific surface area is big, and precipitated calcium carbonate also has and do not settle, easily point
Dissipate, the characteristic such as good luster, the present invention selects fineness of the particles≤0.074 millimeter of precipitated calcium carbonate.
Light magnesium oxide is the white loose unformed powder of lightweight, odorless, tasteless, and nontoxic, volume shared by light magnesium oxide is about
About the three times of heavy-burned magnesia, there are extremely fireproof heat-insulating property, reinforcing agent, adhesive, the present invention selects light magnesium oxide
Fineness of the particles≤0.074 millimeter.
Activated alumina is the solid material of a kind of porous, high degree of dispersion, has very big surface area, and its micropore surface has
Standby characteristic required by catalytic action, such as absorption property, surface activity, excellent heat stability etc., so be widely used as
The catalyst of chemical reaction and catalyst carrier, the present invention selects fineness of the particles≤0.074 millimeter of activated alumina.
Sodium aluminate also known as sodium metaaluminate, are a kind of general chemical article, white, odorless, tasteless, in alkaline solid,
Easily absorb moisture content and carbon dioxide in atmosphere, the present invention selects fineness of the particles≤0.074 millimeter of sodium aluminate.
Natural dihydrate gypsum is also called Gypsum Fibrosum, through calcining, levigate obtain gesso, Gypsum Fibrosum preparata has more micropore
Structure, is allowed to have excellent sound insulation, heat-insulated and fire protecting performance, and the present invention selects fineness of the particles≤0.074 millimeter of gesso.
Cenosphere outward appearance is canescence, is a kind of loose, good fluidity powder body material, cenosphere proportion is little, table
Face is smooth, intensity is big, easily disperse, the present invention select the fineness of the particles of cenosphere≤≤ 0.149 millimeter.
Perlite is expanded and becomes a kind of lightweight, multifunctional novel shaped material, have that apparent density is light, heat conductivity is low,
The features such as chemical stability is good, the present invention selects fineness of the particles≤0.074 millimeter of expanded perlite.
Sodium lauryl sulphate is white or faint yellow powdery, is dissolved in water, insensitive to alkali and hard water, has decontamination, breast
Change and excellent foaming power, be a kind of nontoxic anion surfactant.
Washable loess photocatalytic spray liquid is sprayed on building or decorative material surface, under the irradiation of light, Ke Yichi
Continuous constantly absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene,toluene,xylene, TVOC, and have extremely strong sterilization, deodorization,
Mould proof, anti-fouling and self-cleaning and the function of purify air.
The technical scheme is that：
1st, the dispensing of the quincunx loess lightweight through hole haydite with air purification function is by weight percentage by following component group
Become：The quincunx loess lightweight through hole semi-finished product 55～95% with air purification function and the spray of washable loess photocatalyst
Masking liquid 5～45%.
2nd, the production method of the quincunx loess lightweight through hole haydite with air purification function：(1) first by washable loess
Photocatalytic spray liquid is put in fermentation vat, the more quincunx loess lightweight through hole semi-finished product with air purification function is delayed
In the slow washable loess photocatalytic spray liquid adding in fermentation vat, the quincunx loess lightweight through hole with air purification function
Micropore inside and outside semi-finished product, constantly sucks washable loess photocatalytic spray liquid, until in saturation；(2) from immersion
Take out, in pond, the quincunx loess lightweight through hole haydite with air purification function being filled washable loess photocatalytic spray liquid,
It is transported in low temperature rotary drying oven and is dried, drying temperature controls at 150～180 DEG C, and drying time controls 1～3
Hour；(3) the quincunx loess lightweight through hole haydite with air purification function after oven drying at low temperature is transported to flat vibrating screen
In sieved, weed out broken granule and powder, pack as the quincunx loess lightweight with air purification function
The finished product of through hole haydite.
3rd, the dispensing of the quincunx loess lightweight through hole semi-finished product with air purification function by weight percentage by
Following component forms：There is the attapulgite potter's clay powder 10～45% of air purification function, loess 5～25%, active white clay waste slag 2
～10%, white carbon 1～8%, precipitated calcium carbonate 1～5%, light magnesium oxide 1～5%, activated alumina 1～5%, sodium aluminate
0.5～5%, cenosphere 0.5～5%, gesso 0.5～5%, expanded perlite 0.5～5%, sodium lauryl sulphate
0.5～5% and water 10～40%.
4th, the production method of the quincunx loess lightweight through hole semi-finished product with air purification function：(1) will be quincunx
The dispensing with the loess lightweight through hole semi-finished product of air purification function inputs in the stirring mixer having operated, stirring
It is mixed into the mixture of the quincunx loess lightweight through hole haydite with air purification function；(2) by quincunx, there is purify air
The mixture of the loess lightweight through hole haydite of function is transported in Squeezinggranulator, and extruder grain has purify air for quincunx
The loess lightweight through hole haydite blank material of function, in the quincunx loess lightweight through hole haydite blank material with air purification function
The macropore of the heart is through hole；(3) the quincunx loess lightweight through hole haydite blank material with air purification function is transported to swinging
Dried in drying oven, drying temperature controls at 200～250 DEG C, and drying time controlled at 1～4 hour；(4) after drying
The quincunx loess lightweight through hole haydite blank material with air purification function is transported to swinging roasting kiln roasting, combustor
Temperature control at 900～950 DEG C, roasting time controlled at 1～3 hour；(5) quincunx after roasting had purify air
The loess lightweight through hole haydite blank material of function, input is incubated in rustless steel cylinder storehouse, and temperature retention time controlled at 24～72 hours；
(6) the quincunx loess lightweight through hole haydite blank material with air purification function after insulation cooling is transported to cylinder vibration
Sieved in sieve, weeding out broken granule and powder is the quincunx loess lightweight through hole haydite with air purification function
Semi-finished product.
The production method the 5th, with the attapulgite potter's clay powder of air purification function is：(1) will there is the recessed of air purification function
Pulverized in input pulverizer after the dispensing mixing of convex rod potter's clay powder, the compound particles fineness after pulverizing is less than 0.5 millimeter；
(2) pulverulent mixture is added and soak in old pond that to carry out soaking old process with water be semi-finished product, soak old time control and exist
7～30 days；(3) semi-finished product are inputted in vacuum-extruder and be squeezed into cylindrical bar, the diameter control of cylindrical bar exists
2～10 millimeters；(4) cylindrical bar is input to cement threshing ground and carries out dry in the sun, the cylindrical bar water content after dry in the sun is little
In 15%；(5) pulverizing will be carried out for powder in the cylindrical bar input grinding machine after dry in the sun, the fineness of the particles of powder is little
In 0.074 millimeter.
The dispensing with the attapulgite potter's clay powder of air purification function is made up of following component by weight percentage：High viscous recessed
Convex rod stone clay 35～60%, attapulite constant humidity amendment 10～35%, natural-minerals adsorptive filter medium 5～20%, Cacumen Platycladi 2
～15%, alumina silicate fibre 1～5% and polyacrylamide 0.1～3%.
The attapulgite potter's clay powder with air purification function is applied on 2 25th, 2011 using by the present inventor
" having the attapulgite potter's clay powder of air purification function ", Chinese patent Authorization Notice No. is：CN 102173743 B, Granted publication
Day：On July 25th, 2012.
High viscous Concave-convex clay rod is to be glued using the attapulgite that the processing technique improving viscosity of attapulgite clay produces
Soil, from the attapulgite clay of mining area exploitation, needs the weathering through 30～120 days；Modification processing method is：With weight
Percentage ratio calculates, and takes the attapulgite clay after weathering 94～98%, is uniformly added into 2～6% sodium carbonate, common input leaching
In bubble pond, clear water is added to carry out soaking ageing, soak time is 72～120 hours；Take the attapulgite clay after immersion, input
It is stirred in blender, and by the attapulgite clay after stirring, is extruded into thin slice through extruder, its THICKNESS CONTROL is 0.5～2
Millimeter, attapulgite clay thin slice carries out dry in the sun, the attapulgite clay thin slice after dry in the sun, its water content≤15%；Dispensing
Calculated in weight percent：Attapulgite clay 94～98% after dry in the sun, High hydrophilous resin 0.5～5% and cellulose 0.5～
3%, above-mentioned dispensing is stirred, after stirring, in input grinding machine, carries out pulverizing, fineness of the particles≤0.074 millimeter；
Above-mentioned production technology is " to improve viscosity of attapulgite clay using filed in 20 days June in 2005 of the present inventor
Processing technique ", Chinese patent Authorization Notice No. is：CN 1317067C, authorized announcement date：On May 23rd, 2007.
The detection method of high viscous Concave-convex clay rod：Take 28.0g attapulgite clay powder sample, add homogenizer
In suspension cup, add 372g water, suspension cup is placed on homogenizer, stir under 11000 revs/min of rotating speed
20 minutes, then by the beaker that high-speed stirred sample suspension pours 250mL into, tested using NDJ-1 type rotating cylinder viscometer
The viscosity of suspension, tested viscosity value >=2200 mPa s is high viscous Concave-convex clay rod.
6th, the dispensing of washable loess photocatalytic spray liquid is made up of following component by weight percentage：Loess 5～12%,
Attapulgite clay after the acidify 4～10%, high viscous Concave-convex clay rod 2～8%, nano titanium oxide 1～5%, white carbon 1
～5%, nano silver-supported antibacterial powder 0.5～5%, nano magnesia 0.5～5%, nano zirconium dioxide 0～5%, nano aluminium oxide
0～5%, nano zine oxide 0～5%, polyvinyl alcohol 0.5～5%, Polyethylene Glycol 0.1～3%, polydimethylsiloxane 0.1～
2% and deionized water 50～82%；
The production method of washable loess photocatalytic spray liquid：(1) the dispensing of washable loess photocatalytic spray liquid is inputted
Carry out strong stirring, dispersion and emulsifying in the high speed dispersor of operating, be then ground to washable Huang in input three-roll grinder
The semi-finished product of native photocatalytic spray liquid；(2), by the semi-finished product input colloid mill of washable loess photocatalytic spray liquid, enter again
Row dispersion, emulsifying, pulverizing, homogenizing, froth breaking and grinding；(3) solid particle in the washable loess photocatalytic spray liquid after grinding
Granularity≤0.01 millimeter, canned for washable loess photocatalytic spray liquid.
Washable loess photocatalytic spray liquid is using by the applicant's " washable Huang filed in 07 month 29 days in 2016
Native photocatalytic spray liquid ", Chinese Patent Application No. is：201610613137.3.
Heretofore described PCm is weight percentage.
Having in the attapulgite potter's clay powder of air purification function in the present invention has substantial amounts of micropore and activated carbon, has relatively
Caking property well, plasticity, thixotropy, fire resistance and heat stability, can effectively adsorb formaldehyde in air, ammonia and benzene etc. and be harmful to
Material.
It is primary raw material using the attapulgite potter's clay powder with air purification function, production is quincunx to have purify air work(
The loess lightweight through hole haydite of energy, has given full play to the effective efficiency of the attapulgite potter's clay powder with air purification function.
Loess is referred to as macroporous soil, and typical loess porosity is higher, advantageously reduces and quincunx has air purification function
The bulk density of loess lightweight through hole haydite and increase within porosity.
In roasting process, the lipid in active white clay waste slag and organic matter participate in quincunx tool to active white clay waste slag jointly
Have the roasting of the loess lightweight through hole haydite of air purification function, improve the heat of combustion-gas flow, not only can save energy, also
The inside being conducive to the quincunx loess lightweight through hole haydite with air purification function can be grilled thoroughly completely, and increase is quincunx to be had
The porosity within loess lightweight through hole haydite of air purification function.
White carbon, light magnesium oxide, activated alumina and sodium aluminate can improve the quincunx Huang with air purification function
The absorbability of native lightweight through hole haydite and the granule increasing the quincunx loess lightweight through hole haydite with air purification function
Intensity.
Dodecyl sulfur is adopted in the quincunx dispensing of loess lightweight through hole semi-finished product with air purification function
Sour sodium, is conducive to produce substantial amounts of foam in stirring mixed process, to increase the quincunx Huang with air purification function
Micropore within native lightweight through hole haydite.
Precipitated calcium carbonate, gesso, cenosphere and expanded perlite can reduce and quincunx have air purification function
Loess lightweight through hole haydite bulk density, increase inside the quincunx loess lightweight through hole haydite with air purification function
Porosity.
Suck the quincunx loess lightweight through hole haydite with air purification function of washable loess photocatalytic spray liquid
Semi-finished product, are the quincunx loess lightweight through hole haydite with air purification function after drying, under the irradiation of light, Flos Mume
The loess lightweight through hole haydite that shape has air purification function can continual absorption and degradation of formaldehyde, ammonia, benzene and TVOC
Deng pollutant, and there is extremely strong sterilization, the function of deodorization, mould proof, anti-fouling and self-cleaning and purify air.
The quincunx loess lightweight through hole haydite blank material moisture content with air purification function after extruder grain is more than
30%, it is delivered directly to swinging roaster high temperature roasting, in high-temperature calcination process, the surface of haydite blank material first starts
Sintering curing, and the water vapour of inside is difficult to rapid evaporation out, haydite blank material will produce explosion, nor can will make pottery
Grill thoroughly inside grain blank material.
The quincunx loess lightweight through hole haydite blank material with air purification function is first transported to swinging by the present invention
Slowly carry out prebake in drying oven, drying temperature controls at 150～250 DEG C, then quincunx after drying to have purification empty
The loess lightweight through hole haydite blank material of airway dysfunction is transported to swinging roasting kiln roasting, and the temperature control of combustor is 900
～950 DEG C it can be ensured that by the quincunx loess lightweight through hole haydite blank material with air purification function in roasting process
Grill thoroughly, explosion will not be produced.
Quincunx after roasting has still high in temperature in the loess lightweight through hole haydite blank material of air purification function
Reach more than 700 DEG C, the quincunx loess lightweight through hole haydite blank material with air purification function after roasting is inputted stainless
It is incubated in steel cylinder storehouse, it is possible to use the waste heat of itself, continue to the quincunx loess lightweight through hole with air purification function
Haydite blank material uniformly heats, and not only can ensure that the quincunx loess lightweight through hole haydite blank material with air purification function
Inside is grilled thoroughly completely moreover it is possible to play the effect of uniformly dispersing heat, light to improve the quincunx loess with air purification function
The inherent quality of matter through hole haydite blank material.
There is substantial amounts of micropore the quincunx loess lightweight through hole haydite blank material surface with air purification function and inside,
A kind of open pore, open pore not only each other insertion also communicate with the external world, the quincunx loess lightweight with air purification function
The macropore at through hole haydite blank material center is a kind of through hole, is conducive in roasting process, can grill thoroughly inside haydite completely,
And effective ratio area, intensity and the reduction bulk density of haydite can be increased.
The quincunx loess lightweight through hole haydite with air purification function has that specific surface area is big, bulk density is low, inhales
The feature that wet rate is high, absorption property is superior, appearance and modeling free from extraneous odour attractive in appearance, lightweight intensity are good, micropore and macropore are integrated, Flos Mume
The loess lightweight through hole haydite that shape has air purification function does not have dust in the dry state, can adsorb in the air substantial amounts of
The pollutant such as formaldehyde, ammonia, benzene and TVOC, are immersed in all the year round in water and also will not produce disintegrate.
Suck the quincunx loess lightweight through hole haydite with air purification function of washable loess photocatalytic spray liquid,
It is to be degraded on the basis of absorption, improve the quincunx loess lightweight through hole haydite with air purification function comprehensively and inhale
Echo the ability of purify air.
The quincunx loess lightweight through hole haydite with air purification function uses through long, and absorption is a certain amount of
After pollutant, loess photocatalyst degradation capability begins to decline, and can present saturation, using 90～100 DEG C of hot water, by
The quincunx loess lightweight through hole haydite with air purification function through being in saturation carries out backwash, and cleaning sticks to
Loess photo-catalyst film inside and outside the quincunx loess lightweight through hole haydite with air purification function or microgranule, clean up
Afterwards, by the new washable loess photocatalytic spray liquid prepared, spray or be dipped into the quincunx loess with air purification function
Inside and outside lightweight through hole haydite, and dried or dried, can be continued to play the quincunx loess with air purification function light
The effect of matter through hole haydite purify air.
The microgranule waste residue washing down can be used for planting bracketplant, Aloe, Folium Sansevieriae Trifasclatae, pocket Cortex cocois radiciss, Caulis Hederae Sinensiies and Epipremnum aureum (Linde et Andre) (Bunting.)
In green plantss, the interior thing that stays not decomposed of microgranule waste residue slowly will be adsorbed by green plantss such as bracketplant, Aloe, Folium Sansevieriae Trifasclataes
Decompose, new pollution will not be produced.
The quincunx loess lightweight through hole haydite with air purification function be applied to placement indoors, furniture cabinet, car
, aircraft, ship, subway, tunnel, highway baffle, military installations, ornament materials, public place or other building
Interior, carry out absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene, TVOC, to reach the purpose of long-time purify air.
Brief description
Fig. 1 is the quincunx loess lightweight through hole haydite schematic diagram with air purification function, Fig. 2 be quincunx have net
Change the loess lightweight through hole haydite A-A profile of air function.
As shown in the figure：1 is the quincunx loess lightweight through hole haydite with air purification function, 2 be quincunx have net
Change the through hole of the loess lightweight through hole haydite of air function.
Specific embodiment
With reference to embodiment, the invention will be further described：
1st, the dispensing of the quincunx loess lightweight through hole haydite 1 with air purification function is by weight percentage by following component group
Become：Quincunx loess lightweight through hole haydite 1 semi-finished product 85% with air purification function and washable loess photocatalytic spray
Liquid 15%.
2nd, the production method of the quincunx loess lightweight through hole haydite 1 with air purification function：(1) first by washable Huang
Native photocatalytic spray liquid is put in fermentation vat, more quincunx loess lightweight through hole haydite 1 semi-finished product with air purification function
It is slowly added in the washable loess photocatalytic spray liquid in fermentation vat, the quincunx loess lightweight with air purification function is led to
Micropore inside and outside hole haydite 1 semi-finished product, constantly sucks washable loess photocatalytic spray liquid, until in saturation；From
The quincunx loess lightweight through hole with air purification function being filled washable loess photocatalytic spray liquid is taken out in fermentation vat
Haydite 1, is transported in low temperature rotary drying oven and is dried, and drying temperature controls at 160～180 DEG C, and drying time controls
At 2 hours；(3) the quincunx loess lightweight through hole haydite 1 with air purification function after oven drying at low temperature is transported to flat board to shake
Sieved in dynamic sieve, weed out broken granule and powder, pack as the quincunx loess with air purification function
The finished product of lightweight through hole haydite 1.
3rd, the dispensing of quincunx loess lightweight through hole haydite 1 semi-finished product with air purification function by weight percentage by
Following component forms：There is the attapulgite potter's clay powder 38% of air purification function, loess 10%, active white clay waste slag 4%, Linesless charcoal
Black 4%, precipitated calcium carbonate 2%, light magnesium oxide 2%, activated alumina 3%, sodium aluminate 2%, cenosphere 1%, Gypsum Fibrosum preparata
Powder 1%, expanded perlite 1%, sodium lauryl sulphate 2% and water 30%.
4th, the production method of quincunx loess lightweight through hole haydite 1 semi-finished product with air purification function：(1) by Flos Mume
The dispensing that shape has loess lightweight through hole haydite 1 semi-finished product of air purification function inputs in the stirring mixer having operated,
Stirring is mixed into the mixture of the quincunx loess lightweight through hole haydite 1 with air purification function；(2) have quincunx only
The mixture changing the loess lightweight through hole haydite 1 of air function is transported in Squeezinggranulator, and extruder grain has for quincunx
Loess lightweight through hole haydite 1 blank material of air purification function, the quincunx loess lightweight through hole pottery with air purification function
The macropore at grain 1 blank material center is through hole 2；(3) by quincunx loess lightweight through hole haydite 1 blank with air purification function
Material is transported in swinging drying oven is dried, and drying temperature controls at 220～240 DEG C, and drying time controlled at 2 hours；
(4) quincunx loess lightweight through hole haydite 1 blank material with air purification function after drying is transported to swinging roaster
Middle roasting, at 900～920 DEG C, roasting time controlled at 1 hour the temperature control of combustor；(5) by the quincunx tool after roasting
There is loess lightweight through hole haydite 1 blank material of air purification function, input is incubated in rustless steel cylinder storehouse, and temperature retention time controls
48 hours；(6) quincunx loess lightweight through hole haydite 1 blank material with air purification function after insulation cooling is transported to
Sieved in roller vibrating screen, weeding out broken granule and powder is the quincunx loess lightweight with air purification function
Through hole haydite 1 semi-finished product.
Claims (3)
1. a kind of quincunx loess lightweight through hole haydite with air purification function is it is characterised in that quincunx have purification
The dispensing of the loess lightweight through hole haydite of air function is made up of following component by weight percentage：Quincunx have purify air
The loess lightweight through hole semi-finished product 55～95% of function and washable loess photocatalytic spray liquid 5～45%；
The dispensing of the described quincunx loess lightweight through hole semi-finished product with air purification function by weight percentage by under
Row group is grouped into：Have the attapulgite potter's clay powder 10～45% of air purification function, loess 5～25%, active white clay waste slag 2～
10%th, white carbon 1～8%, precipitated calcium carbonate 1～5%, light magnesium oxide 1～5%, activated alumina 1～5%, sodium aluminate
0.5～5%, cenosphere 0.5～5%, gesso 0.5～5%, expanded perlite 0.5～5%, sodium lauryl sulphate
0.5～5% and water 10～40%；
The production method of the quincunx loess lightweight through hole semi-finished product with air purification function：(1) have quincunx only
The dispensing changing the loess lightweight through hole semi-finished product of air function inputs in the stirring mixer having operated, and stirring is mixed into
The mixture of the quincunx loess lightweight through hole haydite with air purification function；(2) by quincunx, there is air purification function
The mixture of loess lightweight through hole haydite is transported in Squeezinggranulator, and extruder grain is quincunx to have air purification function
Loess lightweight through hole haydite blank material, the quincunx loess lightweight through hole haydite blank material center with air purification function big
Hole is through hole；(3) the quincunx loess lightweight through hole haydite blank material with air purification function is transported to swinging drying oven
In dried, drying temperature controls at 200～250 DEG C, and drying time controlled at 1～4 hour；(4) quincunx after drying
The loess lightweight through hole haydite blank material with air purification function is transported to swinging roasting kiln roasting, the temperature of combustor
Control at 900～950 DEG C, roasting time controlled at 1～3 hour；(5) quincunx after roasting had air purification function
Loess lightweight through hole haydite blank material, input is incubated in rustless steel cylinder storehouse, and temperature retention time controlled at 24～72 hours；(6) will protect
The quincunx loess lightweight through hole haydite blank material with air purification function after temperature cooling is transported in roller vibrating screen
Row screening, weeding out broken granule with powder is that the quincunx loess lightweight through hole haydite half with air purification function becomes
Product；
The dispensing of described washable loess photocatalytic spray liquid is made up of following component by weight percentage：Loess 5～12%, acid
Attapulgite clay 4～10% after change, high viscous Concave-convex clay rod 2～8%, nano titanium oxide 1～5%, white carbon 1～
5%th, nano silver-supported antibacterial powder 0.5～5%, nano magnesia 0.5～5%, nano zirconium dioxide 0～5%, nano aluminium oxide 0
～5%, nano zine oxide 0～5%, polyvinyl alcohol 0.5～5%, Polyethylene Glycol 0.1～3%, polydimethylsiloxane 0.1～
2% and deionized water 50～82%；
The production method of washable loess photocatalytic spray liquid：(1) the dispensing of washable loess photocatalytic spray liquid is inputted
Carry out strong stirring, dispersion and emulsifying in the high speed dispersor of operating, be then ground to washable Huang in input three-roll grinder
The semi-finished product of native photocatalytic spray liquid；(2), by the semi-finished product input colloid mill of washable loess photocatalytic spray liquid, enter again
Row dispersion, emulsifying, pulverizing, homogenizing, froth breaking and grinding；(3) solid particle in the washable loess photocatalytic spray liquid after grinding
Granularity≤0.01 millimeter, canned for washable loess photocatalytic spray liquid.
2. the quincunx loess lightweight through hole haydite with air purification function according to claim 1 it is characterised in that
There is fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder of air purification function, fineness of the particles≤0.074 milli of loess
Rice, fineness of the particles≤0.149 millimeter of active white clay waste slag, fineness of the particles≤0.074 millimeter of precipitated calcium carbonate, lightweight aoxidizes
Fineness of the particles≤0.074 millimeter of magnesium, fineness of the particles≤0.074 millimeter of activated alumina, the fineness of the particles of sodium aluminate≤
0.074 millimeter, fineness of the particles≤0.149 millimeter of cenosphere, fineness of the particles≤0.074 millimeter of gesso, expand precious
Fineness of the particles≤0.074 millimeter of Zhu Yan.
3. the quincunx loess lightweight through hole haydite with air purification function according to claim 1 it is characterised in that
The production method of the quincunx loess lightweight through hole haydite with air purification function：(1) first by washable loess photocatalytic spray
Liquid is put in fermentation vat, the more quincunx loess lightweight through hole semi-finished product with air purification function is slowly added to soak
In washable loess photocatalytic spray liquid in pond, the quincunx loess lightweight through hole semi-finished product with air purification function
Inside and outside micropore, constantly sucks washable loess photocatalytic spray liquid, until in saturation；(2) take out from fermentation vat and inhale
The quincunx loess lightweight through hole haydite with air purification function of full washable loess photocatalytic spray liquid, is transported to low temperature
Dried in swinging drying oven, drying temperature controls at 150～180 DEG C, and drying time controlled at 1～3 hour；(3) will be low
The quincunx loess lightweight through hole haydite with air purification function after temperature drying is transported in flat vibrating screen and is sieved,
Weed out broken granule and powder, pack the one-tenth for the quincunx loess lightweight through hole haydite with air purification function
Product.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847301.7A CN106431287A (en) | 2016-09-24 | 2016-09-24 | Quincunx loess lightweight through-pore ceramsite with air purification function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847301.7A CN106431287A (en) | 2016-09-24 | 2016-09-24 | Quincunx loess lightweight through-pore ceramsite with air purification function |
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| CN106431287A true CN106431287A (en) | 2017-02-22 |
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| CN201610847301.7A Pending CN106431287A (en) | 2016-09-24 | 2016-09-24 | Quincunx loess lightweight through-pore ceramsite with air purification function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112074334A (en) * | 2018-05-02 | 2020-12-11 | 李钟喆 | Clean filter |
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