CN106431210A - Quincuncial air-purifying sepiolite lightweight through-hole ceramsite - Google Patents
Quincuncial air-purifying sepiolite lightweight through-hole ceramsite Download PDFInfo
- Publication number
- CN106431210A CN106431210A CN201610831053.7A CN201610831053A CN106431210A CN 106431210 A CN106431210 A CN 106431210A CN 201610831053 A CN201610831053 A CN 201610831053A CN 106431210 A CN106431210 A CN 106431210A
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- Prior art keywords
- meerschaum
- 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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Links
- 229910052624 sepiolite Inorganic materials 0.000 title claims abstract description 158
- 235000019355 sepiolite Nutrition 0.000 title claims abstract description 158
- 239000004113 Sepiolite Substances 0.000 title claims abstract description 16
- 238000004887 air purification Methods 0.000 claims abstract description 110
- 239000004927 clay Substances 0.000 claims abstract description 54
- 239000000843 powder Substances 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 36
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- 238000001035 drying Methods 0.000 claims abstract description 29
- 229960000892 attapulgite Drugs 0.000 claims abstract description 26
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 26
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 14
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 7
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- 239000011265 semifinished product Substances 0.000 claims description 29
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 15
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- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 8
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- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
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- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract description 21
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- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 4
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- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 2
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- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
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- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
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Classifications
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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
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- 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
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- 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
- C04B41/5116—Ag or Au
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/88—Metals
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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Abstract
The invention discloses quincuncial air-purifying sepiolite lightweight through-hole ceramsite. A technical scheme of the ceramsite is characterized in that the ceramic site is prepared from air-purifying attapulgite clay powder, sepiolite clay, activated white clay waste, white carbon black, activated alumina, sodium lauryl sulfate, washable sepiolite photocatalyst spray liquid and the like; the materials are subjected to stirring, extruding and granulating, drying, calcining, thermal insulation, screening, soaking, drying, screening, and hermetic packaging to obtain the quincuncial air-purifying sepiolite lightweight through-hole ceramsite; the quincuncial air-purifying sepiolite lightweight through-hole ceramsite has large specific surface area, low stacking density, high moisture absorption, excellent adsorbing property, light weight and good strength, and integrated micropores and macropores, is suitable for being placed in indoor position, cupboards, vehicles, aircrafts, ships or other buildings to adsorb and degrade pollutants such as formaldehyde, ammonia, benzene, and TVOCs (total volatile organic compounds), such that air purification is achieved.
Description
Technical field
The present invention relates to haydite, and in particular to a kind of quincunx meerschaum lightweight through hole pottery with air purification function
Grain.
Background technology
The air purifying preparation that supplies 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 be using materials such as activated carbon, bamboo charcoal, molecular sieve, mineral
The performance such as physical absorption, chemisorbed, catalysis oxidation and reduction removes the purification product of pollutant；Covering type taste removal product is profit
The various abnormal flavour of in the air are covered with the fragrance of aromatic hydrocarbon, abnormal flavour is not in fact removed by a lot of air fresheners, simply
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.：103861421 B of CN, 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.Air purifying preparation specific surface obtained in the present invention is big and uniform,
Good to the adsorption-decomposition function effect of in the air harmful substance, be for interior, the depollution of environment of the closing space such as in-car and various skies
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 is not through necessary modification, it is difficult to really play the effect of its effective purify air.(2) gained mixed powder
Granulating disc pelletize is adopted after the clear water stirring for adding 20-30%, be a kind of circular granular of a diameter of 1.2-1.6mm.Should
Itself normal moisture content of the mixed powder 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 less than in the case of 100 DEG C, it is difficult to circular granular be dried 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 the 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.
Spheroidal air purifying preparation, molecular sieve, desiccant or the other spherical granules that supplies on market, in pelletize
It is first powdery dispensing to be processed into a kind of bead of diameter less than 0.5 millimeter, then by the vaporific aqueous solution for preparing, spray in journey
Spill in the bead in comminutor in operation, then powdery dispensing is trickled down the surface of the bead in moistening, through being repeated several times
The vaporific aqueous solution of sprinkling and powdery dispensing is trickled down the surface of the bead in moistening, 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 a kind of quincunx with air purification function
Meerschaum lightweight through hole haydite.
The dispensing of the quincunx meerschaum lightweight through hole haydite with air purification function is by with air purification function
Attapulgite potter's clay powder, sepiolite clay, 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 meerschaum photocatalytic spray liquid
Composition.
The production method of the quincunx meerschaum lightweight through hole haydite with air purification function：By quincunx with purification
The dispensing of the meerschaum lightweight through hole semi-finished product of air function is stirred, extruder grain, drying, roasting, insulation, sieve
Divide, soak, drying, sieving, packing as the quincunx meerschaum lightweight through hole haydite with air purification function.
Attapulgite potter's clay powder with air purification function is by high viscous Concave-convex clay rod, attapulite constant humidity amendment, day
So mineral adsorption filtering agent, Cacumen Platycladi, aluminium silicate fiber peacekeeping polyacrylamide composition, with preferable caking property, plasticity, touch
Degeneration, fire resistance and heat stability, can effectively adsorb harmful substance, environmental protection and the enhancements such as formaldehyde in air, ammonia and benzene
People's is healthy, and the present invention selects fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder with air purification function.
Sepiolite clay has unique internal structure and Crystallochemical Properties so as to inhale with water suction, absorption, selectivity
The excellent physicochemical properties such as attached, ion exchange, catalytic reaction, acidproof and radiation hardness, are a kind of new nonmetallic ore raw materials, this
Invention is from fineness of the particles≤0.074 millimeter of sepiolite clay.
Active hargil is a kind of odorless, tasteless, nontoxic white or cream-coloured powder or granule, and the activity after decolourizing is white
Soil loses activity and becomes active white clay waste slag, and these active white clay waste slags are all abandoned by some oily factories, if cannot and
When process, produces after the fermentation of lipid organic matter 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 is from 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, with 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 easily divides also with not settling
Dissipate, the characteristic such as good luster, the present invention is from fineness of the particles≤0.074 millimeter of precipitated calcium carbonate.
Light magnesium oxide is the loose unformed powder of white lightweight, odorless, tasteless, and nontoxic, volume shared by light magnesium oxide is about
Three times for heavy-burned magnesia or so, have an extremely fireproof heat-insulating property, reinforcing agent, adhesive, and 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, its micropore surface tool
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 is from fineness of the particles≤0.074 millimeter of activated alumina.
Sodium aluminate also known as sodium metaaluminate, are a kind of general chemical articles, white, odorless, tasteless, in alkaline solid,
Moisture content and carbon dioxide are easily absorbed in atmosphere, the present invention is from 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 is from fineness of the particles≤0.074 millimeter of gesso.
Cenosphere outward appearance is canescence, is a kind of loose, powder body material of good fluidity, and cenosphere proportion is little, table
Face is smooth, intensity is big, easily disperse, the present invention from cenosphere fineness of the particles≤≤ 0.149 millimeter.
Perlite is expanded and becomes a kind of lightweight, multifunctional novel shaped material, with apparent density light, heat conductivity is low,
The features such as chemical stability is good, the present invention is from 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, with decontamination, breast
Change and excellent foaming power, be a kind of nontoxic anion surfactant.
Washable meerschaum photocatalytic spray liquid is sprayed on building or decorative material surface, under the irradiation of light, permissible
Continual absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene,toluene,xylene, TVOC, and with extremely strong sterilization, remove
Smelly, mould proof, anti-fouling and self-cleaning and the function of purify air.
The technical scheme is that：
1st, the dispensing of the quincunx meerschaum lightweight through hole haydite with air purification function is by weight percentage by following component
Composition：The quincunx meerschaum lightweight through hole semi-finished product 55～95% with air purification function and washable meerschaum light
Catalyzed spraying liquid 5～45%.
2nd, the production method of the quincunx meerschaum lightweight through hole haydite with air purification function：(1) first by washable sea
Afrodite photocatalytic spray liquid is put in fermentation vat, then by the quincunx meerschaum lightweight through hole haydite with air purification function partly
Finished product is slowly added in the washable meerschaum photocatalytic spray liquid in fermentation vat, the quincunx Hai Pao with air purification function
Micropore inside and outside stone lightweight through hole semi-finished product, constantly sucks washable meerschaum photocatalytic spray liquid, until being in saturation
State；(2) the quincunx sea with air purification function for being filled washable meerschaum photocatalytic spray liquid is taken out from fermentation vat
Afrodite lightweight through hole haydite, is transported in low temperature rotary drying oven and is dried, and drying temperature controls at 150～180 DEG C, dries
Dry time control was at 1～3 hour；(3) by the quincunx meerschaum lightweight through hole pottery with air purification function after oven drying at low temperature
Grain is transported in flat vibrating screen and is sieved, and weeds out broken granule and powder, packs as quincunx with purification
The finished product of the meerschaum lightweight through hole haydite of air function.
3rd, the dispensing of the quincunx meerschaum lightweight through hole semi-finished product with air purification function is by weight percentage
It is made up of following component：Attapulgite potter's clay powder 10～45%, sepiolite clay 5～25%, activity with air purification function
Hargil waste residue 2～10%, white carbon 1～8%, precipitated calcium carbonate 1～5%, light magnesium oxide 1～5%, activated alumina 1～
5%th, sodium aluminate 0.5～5%, cenosphere 0.5～5%, gesso 0.5～5%, expanded perlite 0.5～5%, 12
Alkyl sodium sulfate 0.5～5% and water 10～40%.
4th, the production method of the quincunx meerschaum lightweight through hole semi-finished product with air purification function：(1) by Flos Mume
Shape has in the stirring mixer that the dispensing input of the meerschaum lightweight through hole semi-finished product of air purification function has operated,
Stirring is mixed into the mixture of the quincunx meerschaum lightweight through hole haydite with air purification function；(2) by quincunx with net
The mixture for changing the meerschaum lightweight through hole haydite of air function is transported in Squeezinggranulator, and extruder grain has for quincunx
The meerschaum lightweight through hole haydite blank material of air purification function, the quincunx meerschaum lightweight through hole with air purification function
The macropore at haydite blank material center is through hole；(3) by the quincunx meerschaum lightweight through hole haydite blank with air purification function
Material is transported in swinging drying oven is dried, and drying temperature control is at 200～250 DEG C, and drying time control is little 1～4
When；(4) the quincunx meerschaum lightweight through hole haydite blank material with air purification function after drying is transported to swinging roasting
Kiln roasting is burnt, the temperature control of combustor is at 900～950 DEG C, and roasting time controlled at 1～3 hour；(5) by the prunus mume (sieb.) sieb.et zucc. after roasting
Flower-shape has the meerschaum lightweight through hole haydite blank material of air purification function, and input is incubated in rustless steel cylinder storehouse, during insulation
Between control at 24～72 hours；(6) by the quincunx meerschaum lightweight through hole haydite with air purification function after insulation cooling
Blank material is transported in roller vibrating screen and is sieved, and it is quincunx with purify air work(to weed out broken granule and powder
The meerschaum lightweight through hole semi-finished product of energy.
5th, the production method of the attapulgite potter's clay powder with air purification function is：(1) by with the recessed of air purification function
It is input in pulverizer after the dispensing mixing of convex rod potter's clay powder and is crushed, the compound particles fineness after crushing is less than 0.5 millimeter；
(2) pulverulent mixture is added and soak that to be carried out in old pond soaking old process with water be semi-finished product, soak old time control and exist
7～30 days；(3) semi-finished product are input in vacuum-extruder and cylindrical bar is squeezed into, the diameter control of cylindrical bar exists
2～10 millimeters；(4) cylindrical bar being input to cement threshing ground carries out dry in the sun, and 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 of the attapulgite potter's clay powder with 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%.
Attapulgite potter's clay powder with air purification function is using being applied on 2 25th, 2011 by the present inventor
" the attapulgite potter's clay powder with air purification function ", Chinese patent Authorization Notice No. is：102173743 B of CN, Granted publication
Day：On July 25th, 2012.
High viscous Concave-convex clay rod is glued using the attapulgite of the processing technique production for improving viscosity of attapulgite clay
Soil, from the attapulgite clay of mining area exploitation, needs the weathering through 30～120 days；Modification processing method is：With weight
Percentage ratio is calculated, and is taken 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 immersion ageing, soak time is 72～120 hours；Take the attapulgite clay after soaking, input
Being stirred in blender, and by the attapulgite clay after stirring, thin slice being extruded into 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%, High hydrophilous resin 0.5～5% after dry in the sun 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：28.0g attapulgite clay powder sample is taken, adds homogenizer
In suspension cup, 372g water is added, 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 meerschaum photocatalytic spray liquid is made up of following component by weight percentage：Sea after acidifying
Afrodite clay 4～12%, high viscous Concave-convex clay rod 2～8%, nano titanium oxide 1～5%, white carbon 1～5%, nanometer are carried
Silver-colored antibacterial powder 0.5～5%, nano magnesia 0.5～5%, nano zirconium dioxide 0～5%, nano aluminium oxide 0～5%, nanometer
Zinc oxide 0～5%, polyvinyl alcohol 0.5～5%, Polyethylene Glycol 0.1～3%, polydimethylsiloxane 0.1～2% and deionization
Water 50～82%；
The production method of washable meerschaum photocatalytic spray liquid：(1) the dispensing of washable meerschaum photocatalytic spray liquid is input into
Strong stirring, dispersion and emulsifying is carried out in the high speed dispersor for having operated, and is then ground in input three-roll grinder erasable
Wash the semi-finished product of meerschaum photocatalytic spray liquid；(2) the semi-finished product of washable meerschaum photocatalytic spray liquid are input into colloid mill
In, carry out again disperseing, emulsifying, crushing, homogenizing, froth breaking and grinding；(3) the washable meerschaum photocatalytic spray liquid after grinding
Granularity≤0.01 millimeter of middle solid particle, canned for washable meerschaum photocatalytic spray liquid.
Washable meerschaum photocatalytic spray liquid be using by " washable filed in the applicant on 07 29th, 2016
Meerschaum photocatalytic spray liquid ", Chinese Patent Application No. is：201610612589.X.
Heretofore described PCm is weight percentage.
There are substantial amounts of micropore and activated carbon in the attapulgite potter's clay powder with air purification function in the present invention, with relatively
Good caking property, plasticity, thixotropy, fire resistance and heat stability, can effectively adsorb formaldehyde in air, ammonia and benzene etc. harmful
Material.
It is primary raw material using the attapulgite potter's clay powder with air purification function, produces quincunx with purify air work(
The meerschaum 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.
It is excellent that sepiolite clay has water suction, absorption, selective absorption, ion exchange, catalytic reaction, acidproof and radiation hardness etc.
Different physicochemical property, can improve the absorbability of the quincunx meerschaum lightweight through hole haydite with air purification function.
Active white clay waste slag is in roasting process, and the lipid in active white clay waste slag and organic matter participate in quincunx tool jointly
Have the roasting of the meerschaum lightweight through hole haydite of air purification function, improve the heat of combustion-gas flow, not only can save energy,
The inside for also helping the quincunx meerschaum lightweight through hole haydite with air purification function can be grilled thoroughly completely, increase quincunx
The porosity inside meerschaum lightweight through hole haydite with air purification function.
White carbon, light magnesium oxide, activated alumina and sodium aluminate can improve the quincunx sea with air purification function
The absorbability of afrodite lightweight through hole haydite and the quincunx meerschaum lightweight through hole haydite with air purification function of increase
Granule strength.
Dodecyl is adopted in the dispensing of the quincunx meerschaum lightweight through hole semi-finished product with air purification function
Sodium sulfate, be conducive to produce substantial amounts of foam in stirring mixed process, quincunx with air purification function to increase
Micropore inside meerschaum lightweight through hole haydite.
Precipitated calcium carbonate, gesso, cenosphere and expanded perlite can reduce quincunx with air purification function
Meerschaum lightweight through hole haydite bulk density, increase the quincunx meerschaum lightweight through hole haydite with air purification function
Internal porosity.
Suck the quincunx meerschaum lightweight through hole with air purification function of washable meerschaum photocatalytic spray liquid
Semi-finished product, is the quincunx meerschaum lightweight through hole haydite with air purification function, in the irradiation of light after drying
Under, the quincunx meerschaum lightweight through hole haydite with air purification function can continual absorption and degradation of formaldehyde, ammonia,
The pollutant such as benzene and TVOC, and the function with extremely strong sterilization, deodorization, mould proof, anti-fouling and self-cleaning and purify air.
The quincunx meerschaum lightweight through hole haydite blank material moisture content with air purification function after extruder grain is big
In 30%, swinging roaster high temperature roasting is delivered directly to, in high-temperature calcination process, the surface of haydite blank material is first opened
Beginning sintering curing, and the water vapour of inside is difficult rapid evaporation out, haydite blank material will produce explosion, nor can be by
Grill thoroughly inside haydite blank material.
The quincunx meerschaum lightweight through hole haydite blank material with air purification function is first transported to revolution by the present invention
Prebake is slowly carried out in formula drying oven, and drying temperature controls at 150～250 DEG C, then will be quincunx with purification after drying
The meerschaum lightweight through hole haydite blank material of air function is transported to swinging roasting kiln roasting, and the temperature control of combustor exists
900～950 DEG C, it can be ensured that by the quincunx meerschaum lightweight through hole haydite hair with air purification function in roasting process
Blank is grilled thoroughly, and will not produce explosion.
In the quincunx meerschaum lightweight through hole haydite blank material with air purification function after roasting in temperature still
Up to more than 700 DEG C, by the quincunx meerschaum lightweight through hole haydite blank material input with air purification function after roasting
It is incubated in rustless steel cylinder storehouse, it is possible to use the waste heat of itself, continues light to the quincunx meerschaum with air purification function
Matter through hole haydite blank material is uniformly heated, and not only be can ensure that the quincunx meerschaum lightweight through hole pottery with air purification function
Grilled thoroughly inside grain blank material completely, moreover it is possible to play a part of uniformly dispersing heat, quincunx with air purification function to improve
Meerschaum lightweight through hole haydite blank material inherent quality.
The quincunx meerschaum lightweight through hole haydite blank material surface with air purification function and inside have substantial amounts of micro-
Hole, is a kind of open pore, open pore not only each other insertion also communicate with the external world, the quincunx meerschaum with air purification function
The macropore at lightweight through hole haydite blank material center is a kind of through hole, is conducive in roasting process, can haydite internal complete
Grill thoroughly, and effective ratio area, intensity and the reduction bulk density of haydite can be increased.
The quincunx meerschaum lightweight through hole haydite with air purification function has that specific surface area is big, bulk density is low,
The feature that hydroscopicity 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, prunus mume (sieb.) sieb.et zucc.
Flower-shape has the meerschaum lightweight through hole haydite of air purification function in the dry state without dust, can adsorb in the air big
The pollutant such as the formaldehyde of amount, ammonia, benzene and TVOC, are immersed in water all the year round and will not also produce disintegrate.
Suck the quincunx meerschaum lightweight through hole with air purification function of washable meerschaum photocatalytic spray liquid
Haydite, is degraded on the basis of absorption, is improve the quincunx meerschaum lightweight with air purification function comprehensively and is led to
Hole haydite absorption and the ability of purify air.
The quincunx meerschaum lightweight through hole haydite with air purification function is used through prolonged, is adsorbed a certain amount of
Pollutant after, meerschaum photocatalyst degradation capability begins to decline, and can present saturation, using 90～100 DEG C of hot water,
The quincunx meerschaum lightweight through hole haydite with air purification function that will already be at saturation carries out backwash, cleaning
The meerschaum photo-catalyst film inside and outside the quincunx meerschaum lightweight through hole haydite with air purification function or microgranule is sticked to,
After cleaning up, the new washable meerschaum photocatalytic spray liquid for preparing is sprayed or is dipped into and be quincunx with purify air
Inside and outside the meerschaum lightweight through hole haydite of function, and dried or dried, can continue to play quincunx with purify air
The effect of the meerschaum lightweight through hole haydite purify air of function.
The microgranule waste residue for 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 will slowly be adsorbed by green plantss such as bracketplant, Aloe, Folium Sansevieriae Trifasclataes
Decompose, new pollution will not be produced.
The quincunx meerschaum lightweight through hole haydite with air purification function be applied to place indoors, furniture cabinet,
Vehicle, aircraft, ship, subway, tunnel, highway baffle, military installations, ornament materials, public place or other buildings
In thing, absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene, TVOC are carried out, to reach the purpose of long-time purify air.
Description of the drawings
Fig. 1 is the quincunx meerschaum lightweight through hole haydite schematic diagram with air purification function, and Fig. 2 is that quincunx have
The meerschaum lightweight through hole haydite A-A profile of air purification function.
As shown in the figure：1 is the quincunx meerschaum lightweight through hole haydite with air purification function, and 2 is quincunx have
The through hole of the meerschaum lightweight through hole haydite of air purification function.
Specific embodiment
With reference to embodiment, the invention will be further described：
1st, the dispensing of the quincunx meerschaum lightweight through hole haydite 1 with air purification function is by weight percentage by following component
Composition：Quincunx 1 semi-finished product 84% of meerschaum lightweight through hole haydite with air purification function and washable meerschaum light are touched
Matchmaker's spray coating liquor 16%.
2nd, the production method of the quincunx meerschaum lightweight through hole haydite 1 with air purification function：(1) first will be washable
Meerschaum photocatalytic spray liquid is put in fermentation vat, then the quincunx meerschaum lightweight through hole haydite 1 with air purification function
Semi-finished product are slowly added in the washable meerschaum photocatalytic spray liquid in fermentation vat, the quincunx sea with air purification function
Micropore inside and outside 1 semi-finished product of afrodite lightweight through hole haydite, constantly sucks washable meerschaum photocatalytic spray liquid, until in full
And state；(2) take out from fermentation vat and to be filled the quincunx with air purification function of washable meerschaum photocatalytic spray liquid
Meerschaum lightweight through hole haydite 1, is transported in low temperature rotary drying oven and is dried, and drying temperature controls 160～180
DEG C, drying time controlled at 2 hours；(3) by the quincunx meerschaum lightweight through hole with air purification function after oven drying at low temperature
Haydite 1 is transported in flat vibrating screen and is sieved, and weeds out broken granule and powder, packs as quincunx with net
Change the finished product of the meerschaum lightweight through hole haydite 1 of air function.
3rd, the dispensing of quincunx 1 semi-finished product of meerschaum lightweight through hole haydite with air purification function is by weight percentage
It is made up of following component：Attapulgite potter's clay powder 38%, sepiolite clay 8%, active white clay waste slag with air purification function
4%th, white carbon 4%, precipitated calcium carbonate 3%, light magnesium oxide 3%, activated alumina 3%, sodium aluminate 2%, cenosphere
2%th, gesso 2%, expanded perlite 1%, sodium lauryl sulphate 2% and water 28%.
4th, the production method of quincunx 1 semi-finished product of meerschaum lightweight through hole haydite with air purification function：(1) by prunus mume (sieb.) sieb.et zucc.
Flower-shape has the stirring mixer that the dispensing input of 1 semi-finished product of meerschaum lightweight through hole haydite of air purification function has operated
In, stirring is mixed into the mixture of the quincunx meerschaum lightweight through hole haydite 1 with air purification function；(2) by quincunx tool
The mixture for having the meerschaum lightweight through hole haydite 1 of air purification function is transported in Squeezinggranulator, and extruder grain is Flos Mume
Shape has 1 blank material of meerschaum lightweight through hole haydite of air purification function, the quincunx meerschaum with air purification function
The macropore at 1 blank material center of lightweight through hole haydite is through hole 2；(3) the quincunx meerschaum lightweight with air purification function is led to
Haydite 1 blank material in hole is transported in swinging drying oven is dried, drying temperature control at 220～240 DEG C, drying time control
System was at 2 hours；(4) quincunx 1 blank material of meerschaum lightweight through hole haydite with air purification function after drying is transported to
Swinging roasting kiln roasting, the temperature control of combustor is at 900～920 DEG C, and roasting time controlled at 1 hour；(5) by roasting
Quincunx 1 blank material of meerschaum lightweight through hole haydite with air purification function afterwards, input is incubated in rustless steel cylinder storehouse,
Temperature retention time controlled at 48 hours；(6) by the quincunx meerschaum lightweight through hole pottery with air purification function after insulation cooling
1 blank material of grain is transported in roller vibrating screen is sieved, and it is quincunx empty with purifying to weed out broken granule and powder
1 semi-finished product of meerschaum lightweight through hole haydite of airway dysfunction.
Claims (3)
1. a kind of quincunx meerschaum lightweight through hole haydite with air purification function, it is characterised in that quincunx with net
The dispensing for changing the meerschaum lightweight through hole haydite of air function is made up of following component by weight percentage：Quincunx with purification
The meerschaum lightweight through hole semi-finished product 55～95% of air function and washable meerschaum photocatalytic spray liquid 5～45%；
The dispensing of the quincunx meerschaum lightweight through hole semi-finished product with air purification function by weight percentage by
Following component constitutes：Attapulgite potter's clay powder 10～45%, sepiolite clay 5～25%, activity with air purification function is white
Native waste residue 2～10%, white carbon 1～8%, precipitated calcium carbonate 1～5%, light magnesium oxide 1～5%, activated alumina 1～
5%th, sodium aluminate 0.5～5%, cenosphere 0.5～5%, gesso 0.5～5%, expanded perlite 0.5～5%, 12
Alkyl sodium sulfate 0.5～5% and water 10～40%；
The production method of the quincunx meerschaum lightweight through hole semi-finished product with air purification function：(1) have quincunx
In the stirring mixer that the dispensing input of the meerschaum lightweight through hole semi-finished product of air purification function has operated, stirring is mixed
It is combined into the mixture of the quincunx meerschaum lightweight through hole haydite with air purification function；(2) by quincunx with purify air
The mixture of the meerschaum lightweight through hole haydite of function is transported in Squeezinggranulator, and extruder grain is quincunx empty with purifying
The meerschaum lightweight through hole haydite blank material of airway dysfunction, the quincunx meerschaum lightweight through hole haydite hair with air purification function
The macropore at blank center is through hole；(3) by the quincunx meerschaum lightweight through hole haydite blank material conveying with air purification function
Dried in swinging drying oven, drying temperature control is at 200～250 DEG C, and drying time controlled at 1～4 hour；(4) will
The quincunx meerschaum lightweight through hole haydite blank material with air purification function after drying is transported in swinging roaster
Roasting, the temperature control of combustor is at 900～950 DEG C, and roasting time controlled at 1～3 hour；(5) by the quincunx tool after roasting
There is the meerschaum lightweight through hole haydite blank material of air purification function, input is incubated in rustless steel cylinder storehouse, and temperature retention time controls
At 24～72 hours；(6) by the quincunx meerschaum lightweight through hole haydite blank material with air purification function after insulation cooling
It is transported in roller vibrating screen and is sieved, it is the quincunx sea with air purification function to weed out broken granule and powder
Afrodite lightweight through hole semi-finished product；
The dispensing of the washable meerschaum photocatalytic spray liquid is made up of following component by weight percentage：Hai Pao after acidifying
Stone clay 4～12%, high viscous Concave-convex clay rod 2～8%, nano titanium oxide 1～5%, white carbon 1～5%, nano silver-carrying
Antibacterial powder 0.5～5%, nano magnesia 0.5～5%, nano zirconium dioxide 0～5%, nano aluminium oxide 0～5%, nano oxygen
Change zinc 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 meerschaum photocatalytic spray liquid：(1) the dispensing of washable meerschaum photocatalytic spray liquid is input into
Strong stirring, dispersion and emulsifying is carried out in the high speed dispersor for having operated, and is then ground in input three-roll grinder erasable
Wash the semi-finished product of meerschaum photocatalytic spray liquid；(2) the semi-finished product of washable meerschaum photocatalytic spray liquid are input into colloid mill
In, carry out again disperseing, emulsifying, crushing, homogenizing, froth breaking and grinding；(3) the washable meerschaum photocatalytic spray liquid after grinding
Granularity≤0.01 millimeter of middle solid particle, canned for washable meerschaum photocatalytic spray liquid.
2. the quincunx meerschaum lightweight through hole haydite with air purification function according to claim 1, its feature exists
In, fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder with air purification function, the fineness of the particles of sepiolite clay≤
0.074 millimeter, fineness of the particles≤0.149 millimeter of active white clay waste slag, fineness of the particles≤0.074 millimeter of precipitated calcium carbonate,
Fineness of the particles≤0.074 millimeter of light magnesium oxide, fineness of the particles≤0.074 millimeter of activated alumina, the granule of sodium aluminate
Fineness≤0.074 millimeter, fineness of the particles≤0.149 millimeter of cenosphere, fineness of the particles≤0.074 millimeter of gesso,
Fineness of the particles≤0.074 millimeter of expanded perlite.
3. the quincunx meerschaum lightweight through hole haydite with air purification function according to claim 1, its feature exists
In the production method of the quincunx meerschaum lightweight through hole haydite with air purification function：(1) first by washable meerschaum light
Catalyzed spraying liquid is put in fermentation vat, then the quincunx meerschaum lightweight through hole semi-finished product with air purification function is delayed
In the slow washable meerschaum photocatalytic spray liquid for adding in fermentation vat, the quincunx meerschaum lightweight with air purification function
Micropore inside and outside through hole semi-finished product, constantly sucks washable meerschaum photocatalytic spray liquid, until being in saturation；⑵
From fermentation vat take out be filled washable meerschaum photocatalytic spray liquid the quincunx meerschaum with air purification function light
Matter through hole haydite, is transported in low temperature rotary drying oven and is dried, drying temperature control at 150～180 DEG C, drying time
Control was at 1～3 hour；(3) by the quincunx meerschaum lightweight through hole haydite conveying with air purification function after oven drying at low temperature
Sieved in flat vibrating screen, broken granule and powder is weeded out, packed as quincunx with purify air work(
The finished product of the meerschaum lightweight through hole haydite of energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831053.7A CN106431210A (en) | 2016-09-19 | 2016-09-19 | Quincuncial air-purifying sepiolite lightweight through-hole ceramsite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831053.7A CN106431210A (en) | 2016-09-19 | 2016-09-19 | Quincuncial air-purifying sepiolite lightweight through-hole ceramsite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106431210A true CN106431210A (en) | 2017-02-22 |
Family
ID=58165531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610831053.7A Withdrawn CN106431210A (en) | 2016-09-19 | 2016-09-19 | Quincuncial air-purifying sepiolite lightweight through-hole ceramsite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106431210A (en) |
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2016
- 2016-09-19 CN CN201610831053.7A patent/CN106431210A/en not_active Withdrawn
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Application publication date: 20170222 |
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