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CN106431258A - Quincuncial light zeolite ceramsite with air purification function and through holes - Google Patents

Quincuncial light zeolite ceramsite with air purification function and through holes Download PDF

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Publication number
CN106431258A
CN106431258A CN201610839545.0A CN201610839545A CN106431258A CN 106431258 A CN106431258 A CN 106431258A CN 201610839545 A CN201610839545 A CN 201610839545A CN 106431258 A CN106431258 A CN 106431258A
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China
Prior art keywords
zeolite
lightweight
air purification
quincunx
purification function
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CN201610839545.0A
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Chinese (zh)
Inventor
王鲁海
邱茗
王跃皓
许庆华
陈馨
焦文涛
黄庆英
薛晓明
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Gansu Huachen Ecological Management Co Ltd
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Gansu Huachen Ecological Management Co Ltd
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Priority to CN201610839545.0A priority Critical patent/CN106431258A/en
Publication of CN106431258A publication Critical patent/CN106431258A/en
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Abstract

The invention discloses quincuncial light zeolite ceramsite with an air purification function and through holes. The technical scheme mainly includes that ingredients for the quincuncial light zeolite ceramsite include attapulgite pottery clay powder with an air purification function, acidified zeolite, activated argil waste residues, white carbon black, activated aluminum oxide, sodium aluminate, sodium dodecyl sulfate, zeolite photocatalyst spray liquid capable of being scrubbed and the like; the ingredients are subjected to stirring, extrusion granulation, drying, calcination, heat-insulation treatment, sieving, soaking, drying, sieving and hermetic packaging to obtain the quincuncial light zeolite ceramsite with the air purification function and the through holes. The quincuncial light zeolite ceramsite with the air purification function and the through holes has the advantages of large specific surface area, low stacking density, high moisture absorption, excellent adsorption performance, good lightweight strength and micropore and macropore integration. Besides, the quincuncial light zeolite ceramsite is suitable to be arranged in indoor environments, furniture and cupboards, vehicles, aircrafts, ships or other buildings, pollutants such as formaldehyde, ammonia, benzene and TVOC (total volatile organic compounds) can be adsorbed and degraded by the quincuncial light zeolite ceramsite, and accordingly the purpose of purifying air can be achieved.

Description

The quincunx zeolite lightweight through hole haydite with air purification function
Technical field
The present invention relates to haydite is and in particular to a kind of quincunx zeolite 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 matters 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 peculiar smell of in the air with the fragrance of aromatic hydrocarbon, peculiar smell is not in fact removed, simply by a lot of air fresheners With a kind of odor type, peculiar smell 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 diatomite Powder, zeolite powder, medical stone powder, tourmaline powder, activated carbon powder, sepiolite powder, titanium dioxide powder mixing;2) by step 1) gained mix Compound granulates;3) baking step 2) granulation after gained mixture.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 Granulated using granulating disc 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 granulation 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.Diatomite, zeolite, medical stone, After tourmaline and sepiolite 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 compression strength of circular granular also very little, gently one pinched with hand, circular granular will be crumbed as powdered.
On market, the spheroidal air purifying preparation of supply, molecular sieve, drier or other spherical granules, were granulating 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 the 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 granulation, 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 Zeolite lightweight through hole haydite.
The dispensing of the quincunx zeolite lightweight through hole haydite with air purification function is by having the recessed of air purification function Zeolite after convex rod potter's clay powder, acidifying, powdered zeolite foaming agent, active white clay waste slag, white carbon, precipitated calcium carbonate, lightweight oxygen Change magnesium, activated alumina, sodium aluminate, cenosphere, gesso, expanded perlite and washable zeolite photocatalytic spray liquid group Become.
The production method of the quincunx zeolite lightweight through hole haydite with air purification function:By quincunx, there is purification sky The dispensing of the zeolite 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 zeolite lightweight through hole haydite with air purification function.
The concave convex rod 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 biotae, aluminium silicate fiber peacekeeping polyacrylamide composition, has preferable caking property, plasticity, touches Denaturation, fire resistance and heat endurance, 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 grain fineness≤0.074 millimeter of the concave convex rod potter's clay powder with air purification function.
Natural zeolite has unique internal structure and Crystallochemical Properties so as to having water suction, absorption, selectively inhaling The excellent physicochemical property such as attached, ion exchange, catalytic reaction, acidproof and radiation hardness, is a kind of new nonmetallic ore raw material.
Powdered zeolite foaming agent has that foaming capacity is strong, coefficient of foaming is high, unit volume bubble production volume is big, the outer film toughness of foam Good not broken, foam stability is good, can froth breaking, foam be not fine and smooth for a long time, hole size that is generating in medium uniformly, secrete The advantages of low and using medium the compatibility of the water yield is good, the present invention selects grain fineness≤0.074 milli of powdered zeolite foaming agent Rice.
Atlapulgite is a kind of odorless, tasteless, nontoxic white or cream-coloured powder or particle, 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 Grain fineness≤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 grain fineness≤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 Grain fineness≤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-active, excellent heat endurance etc., so be widely used as The catalyst of chemical reaction and catalyst carrier, the present invention selects grain fineness≤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 grain fineness≤0.074 millimeter of sodium aluminate.
Natural dihydrate gypsum is also called gypsum, through calcining, levigate obtain gesso, the plaster of paris has more micropore Structure, is allowed to have excellent sound insulation, heat-insulated and fire protecting performance, and the present invention selects grain fineness≤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 grain fineness of cenosphere≤≤ 0.149 millimeter.
Perlite is expanded and becomes a kind of lightweight, multifunctional novel shaped material, have that apparent density is light, thermal conductivity factor is low, The features such as chemical stability is good, the present invention selects grain fineness≤0.074 millimeter of expanded perlite.
Washable zeolite 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 sterilized, deodorant, Mould proof, anti-fouling and self-cleaning and the function of purify air.
The technical scheme is that:
1st, the dispensing of the quincunx zeolite lightweight through hole haydite with air purification function is by weight percentage by following component group Become:The quincunx zeolite lightweight through hole semi-finished product 55~95% with air purification function and the spray of washable zeolite photocatalyst Masking liquid 5~45%.
2nd, the production method of the quincunx zeolite lightweight through hole haydite with air purification function:(1) first by washable zeolite Photocatalytic spray liquid is put in fermentation vat, the more quincunx zeolite lightweight through hole semi-finished product with air purification function is delayed In the slow washable zeolite photocatalytic spray liquid adding in fermentation vat, the quincunx zeolite lightweight through hole with air purification function Micropore inside and outside semi-finished product, constantly sucks washable zeolite photocatalytic spray liquid, until in saturation state;(2) from immersion Take out, in pond, the quincunx zeolite lightweight through hole haydite with air purification function being filled washable zeolite 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 zeolite lightweight through hole haydite with air purification function after low temperature drying is transported to flat vibrating screen In sieved, weed out broken particle and powder, pack as the quincunx zeolite lightweight with air purification function The finished product of through hole haydite.
3rd, the dispensing of the quincunx zeolite lightweight through hole semi-finished product with air purification function by weight percentage by Following component forms:Have air purification function concave convex rod potter's clay powder 10~45%, acidifying after zeolite 5~35%, powdery Zeolite foaming agent 2~15%, active white clay waste slag 2~10%, white carbon 1~8%, precipitated calcium carbonate 0.5~5%, lightweight oxygen Change magnesium 0.5~5%, activated alumina 0.5~5%, sodium aluminate 0.5~5%, cenosphere 0.5~5%, gesso 0.5~ 5%th, expanded perlite 0.5~5% and water 10~40%.
4th, the production method of the quincunx zeolite lightweight through hole semi-finished product with air purification function:(1) will be quincunx The dispensing with the zeolite 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 zeolite lightweight through hole haydite with air purification function;(2) by quincunx, there is purify air The mixture of the zeolite lightweight through hole haydite of function is transported in Squeezinggranulator, and extruder grain has purify air for quincunx The zeolite lightweight through hole haydite blank material of function, in the quincunx zeolite lightweight through hole haydite blank material with air purification function The macropore of the heart is through hole;(3) the quincunx zeolite 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 zeolite lightweight through hole haydite blank material with air purification function is transported to swinging roasting kiln roasting, combustion chamber Temperature control at 900~950 DEG C, roasting time controlled at 1~3 hour;(5) quincunx after roasting had purify air The zeolite lightweight through hole haydite blank material of function, input is incubated in stainless steel cylinder storehouse, and temperature retention time controlled at 24~72 hours; (6) the quincunx zeolite lightweight through hole haydite blank material with air purification function after insulation cooling is transported to cylinder vibration Sieved in sieve, weeding out broken particle and powder is the quincunx zeolite lightweight through hole haydite with air purification function Semi-finished product.
The production method the 5th, with the concave convex rod 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 airing, the cylindrical bar water content after airing is little In 15%;(5) abrasive dust will be carried out for powder in the cylindrical bar input grinding machine after airing, the grain fineness of powder is little In 0.074 millimeter.
The dispensing with the concave convex rod 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 biotae 2 ~15%, alumina silicate fibre 1~5% and polyacrylamide 0.1~3%.
The concave convex rod potter's clay powder with air purification function is applied on 2 25th, 2011 using by the present inventor " having the concave convex rod 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 technology improving viscosity of attapulgite clay produces Soil, from the Concave-convex clay rod of mining area exploitation, needs the weathering through 30~120 days;Modification processing method is:With weight Percentage calculates, and takes the Concave-convex clay rod 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 Concave-convex clay rod after immersion, input It is stirred in mixer, and by the Concave-convex clay rod after stirring, is extruded into thin slice through extruder, its THICKNESS CONTROL is 0.5~2 Millimeter, Concave-convex clay rod thin slice carries out airing, the Concave-convex clay rod thin slice after airing, its water content≤15%;Dispensing Calculated in weight percent:Concave-convex clay rod 94~98% after airing, high hydroscopic resin 0.5~5% and cellulose 0.5~ 3%, above-mentioned dispensing is stirred, after stirring, in input grinding machine, carries out abrasive dust, grain fineness≤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 technology ", 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 Concave-convex clay rod 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 rotation viscometer The viscosity of suspension, tested viscosity value >=2200 mPa s is high viscous Concave-convex clay rod.
6th, the zeolite dispensing after being acidified is made up of following component by weight percentage:Zeolite semi-finished product 90 after acidifying~ 98%th, quick dissolved sodium silicate 0.1~5%, polyvinyl alcohol 0.1~5%, hydroxypropyl methyl cellulose 0.01~3% and sodium carbonate 0~ 3%;The production method of the zeolite after acidifying:By abrasive dust, grain fineness≤0.074 milli in the zeolite dispensing input grinding machine after acidifying Rice, the powder after abrasive dust is the zeolite after acidifying.
The production method of the zeolite semi-finished product after acidifying:(1) the mixer dispensing input of zeolite mixture having operated Middle stirring, then watery hydrochloric acid is slowly added in zeolite mixture carry out acidification;(2) by the zeolite mixture after acidification, Extruded as zeolite tablet, thickness≤3 millimeter of zeolite tablet by twin rollers;(3) zeolite tablet is transported to swinging Roasting in drying oven, roasting time is 1~3 hour, and sintering temperature controls at 300~400 DEG C, and the zeolite tablet after roasting contains The water yield≤2%, the zeolite tablet after roasting is the zeolite semi-finished product after acidifying.
The dispensing of zeolite tablet is made up of following component by weight percentage:Zeolite mixture 75~95% and watery hydrochloric acid 5~25%;The dispensing of zeolite mixture is made up of following component by weight percentage:Zeolite 68~92%, Concave-convex clay rod 5 ~30% and magnesia 0.1~3%;The dispensing of watery hydrochloric acid is made up of following component by weight percentage:Concentration is 37% dense salt Acid 1~25% and water 75~99%.
Zeolite after acidifying is using by " zeolite after acidifying " filed in the present inventor on 06 01st, 2014, China License notification number is:CN 103979573B, authorized announcement date:On 02 17th, 2016.
7th, powdered zeolite foaming agent dispensing is made up of following component by weight percentage:Activated attapulgite 45~ 95%th, lauryl sodium sulfate 1~35%, SODIUM PERCARBONATE 1~25%, Sodium Polyacrylate 0.01~5%, sodium pyrophosphate 0.01~ 5% and poly- naphthalene formaldehyde sulfonate salt 0.01~5%;The production method of powdered zeolite foaming agent:By powdered zeolite foaming agent dispensing It is stirred in input mixer, after stirring, in input grinding machine, carry out abrasive dust, grain fineness≤0.074 millimeter.
Powdered zeolite foaming agent is using by " powdered zeolite foaming agent " filed in the present inventor on 05 26th, 2013, Chinese patent Authorization Notice No. is:CN 103265213B, authorized announcement date:On 09 24th, 2014.
8th, the dispensing of washable zeolite photocatalytic spray liquid is made up of following component by weight percentage:Zeolite after acidifying 5~15%, 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%th, polyvinyl alcohol 0.5~5%, polyethylene glycol 0.1~3%, dimethyl silicone polymer 0.1~2% and deionized water 50~ 82%;
The production method of washable zeolite photocatalytic spray liquid:(1) the dispensing of washable zeolite photocatalytic spray liquid is inputted Carry out strong stirring, dispersion and emulsification in the high speed dispersor of operating, be then ground to washable boiling in input three-roll grinder The semi-finished product of stone photocatalytic spray liquid;(2), by the semi-finished product input colloid mill of washable zeolite photocatalytic spray liquid, enter again Row dispersion, emulsification, pulverizing, homogeneous, froth breaking and grinding;(3) solid particle in the washable zeolite photocatalytic spray liquid after grinding Granularity≤0.01 millimeter, canned for washable zeolite photocatalytic spray liquid.
Washable zeolite photocatalytic spray liquid is using by the applicant's " washable boiling filed in 07 month 29 days in 2016 Stone photocatalytic spray liquid ", Chinese Patent Application No. is:201610612738.2.
Heretofore described PCm is weight percentage, concentration be 37% concentrated hydrochloric acid percentage be weight hundred Divide ratio.
After the acidified process of zeolite in the present invention, form loose porous cavernous body, make absorption and cation exchange Played etc. characteristic, and after the water in zeolite crystal structure is heated effusion, passage and hole are more spacious, accordingly interior table Area is huger, makes zeolite show strong adsorptivity.
Having in the concave convex rod potter's clay powder of air purification function has substantial amounts of micropore and activated carbon, has preferable bonding Property, plasticity, thixotropy, fire resistance and heat endurance, can effectively adsorb the harmful substances such as formaldehyde in air, ammonia and benzene.
It is primary raw material using the concave convex rod potter's clay powder with air purification function, production is quincunx to have purify air work( The zeolite lightweight through hole haydite of energy, has given full play to the effective efficiency of the concave convex rod potter's clay powder with air purification function.
Powdered zeolite foaming agent is mixed into the quincunx zeolite lightweight through hole haydite with air purification function in stirring and mixes During compound, it will produce a certain amount of bubble, be conducive to increasing the quincunx zeolite lightweight through hole pottery with air purification function The porosity in intragranular portion.
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 zeolite 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 zeolite lightweight through hole haydite with air purification function can be grilled thoroughly completely, and increase is quincunx to be had The porosity within zeolite lightweight through hole haydite of air purification function, to guarantee the quincunx zeolite with air purification function The quality of lightweight through hole haydite.
White carbon, light magnesium oxide, activated alumina and sodium aluminate can improve the quincunx boiling with air purification function The adsorption capacity of stone lightweight through hole haydite, the particle increasing the quincunx zeolite lightweight through hole haydite with air purification function is strong Degree.
Precipitated calcium carbonate, gesso, cenosphere and expanded perlite can reduce and quincunx have air purification function Zeolite lightweight through hole haydite bulk density, increase inside the quincunx zeolite lightweight through hole haydite with air purification function Porosity.
Suck the quincunx zeolite lightweight through hole haydite with air purification function of washable zeolite photocatalytic spray liquid Semi-finished product, are the quincunx zeolite lightweight through hole haydite with air purification function after drying, under the irradiation of light, plum blossom The zeolite 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 the function of extremely strong sterilized, deodorant, mould proof, anti-fouling and self-cleaning and purify air.
The quincunx zeolite 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 zeolite 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 zeolite lightweight through hole haydite blank material of airway dysfunction is transported to swinging roasting kiln roasting, and the temperature control of combustion chamber is 900 ~950 DEG C it can be ensured that by the quincunx zeolite 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 zeolite lightweight through hole haydite blank material of air purification function Reach more than 700 DEG C, the quincunx zeolite 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 zeolite lightweight through hole with air purification function Haydite blank material uniformly heats, and not only can ensure that the quincunx zeolite 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 zeolite with air purification function The inherent quality of matter through hole haydite blank material.
There is substantial amounts of micropore the quincunx zeolite 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 zeolite 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 zeolite 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, plum blossom The zeolite 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 pollutants such as formaldehyde, ammonia, benzene and TVOC, are immersed in all the year round in water and also will not produce disintegration.
Suck the quincunx zeolite lightweight through hole haydite with air purification function of washable zeolite photocatalytic spray liquid, It is to be degraded on the basis of absorption, improve the quincunx zeolite lightweight through hole haydite with air purification function comprehensively and inhale Echo the ability of purify air.
The quincunx zeolite lightweight through hole haydite with air purification function uses through long, and absorption is a certain amount of After pollutant, zeolite photocatalyst degradation capability begins to decline, and can present saturation state, using 90~100 DEG C of hot water, by The quincunx zeolite lightweight through hole haydite with air purification function through being in saturation state is backwashed, and cleaning sticks to Zeolite photo-catalyst film inside and outside the quincunx zeolite lightweight through hole haydite with air purification function or particulate, clean up Afterwards, by the new washable zeolite photocatalytic spray liquid prepared, spray or be dipped into the quincunx zeolite with air purification function Inside and outside lightweight through hole haydite, and dried or dried, can be continued to play the quincunx zeolite with air purification function light The effect of matter through hole haydite purify air.
The particulate waste residue washing down can be used for planting bracketplant, aloe, sansevieria trifasciata, pocket coconut, ivy and epipremnum aureum In green plants, the interior thing that stays not decomposed of particulate waste residue slowly will be adsorbed by green plantss such as bracketplant, aloe, sansevieria trifasciatas Decompose, new pollution will not be produced.
The quincunx zeolite lightweight through hole haydite with air purification function be applied to placement indoors, furniture cabinet, car , aircraft, ship, subway, tunnel, highway sound panel, 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 zeolite lightweight through hole haydite schematic diagram with air purification function, Fig. 2 be quincunx have net Change the zeolite lightweight through hole haydite A-A profile of air function.
As shown in the figure:1 is the quincunx zeolite lightweight through hole haydite with air purification function, 2 be quincunx have net Change the through hole of the zeolite 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 zeolite lightweight through hole haydite 1 with air purification function is by weight percentage by following component group Become:Quincunx zeolite lightweight through hole haydite 1 semi-finished product 82% with air purification function and washable zeolite photocatalytic spray Liquid 18%.
2nd, the production method of the quincunx zeolite lightweight through hole haydite 1 with air purification function:(1) first by washable boiling Stone photocatalytic spray liquid is put in fermentation vat, more quincunx zeolite lightweight through hole haydite 1 semi-finished product with air purification function It is slowly added in the washable zeolite photocatalytic spray liquid in fermentation vat, the quincunx zeolite lightweight with air purification function is led to Micropore inside and outside hole haydite 1 semi-finished product, constantly sucks washable zeolite photocatalytic spray liquid, until in saturation state;From The quincunx zeolite lightweight through hole with air purification function being filled washable zeolite 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 zeolite lightweight through hole haydite 1 with air purification function after low temperature drying is transported to flat board to shake Sieved in dynamic sieve, weed out broken particle and powder, pack as the quincunx zeolite with air purification function The finished product of lightweight through hole haydite 1.
3rd, the dispensing of quincunx zeolite lightweight through hole haydite 1 semi-finished product with air purification function by weight percentage by Following component forms:Have air purification function concave convex rod potter's clay powder 32%, acidifying after zeolite 12%, powdered zeolite foaming Agent 5%, active white clay waste slag 4%, white carbon 4%, precipitated calcium carbonate 3%, light magnesium oxide 3%, activated alumina 3%, aluminium Sour sodium 2%, cenosphere 2%, gesso 2%, expanded perlite 1% and water 27%.
4th, the production method of quincunx zeolite lightweight through hole haydite 1 semi-finished product with air purification function:(1) by plum blossom The dispensing that shape has zeolite 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 zeolite lightweight through hole haydite 1 with air purification function;(2) have quincunx only The mixture changing the zeolite lightweight through hole haydite 1 of air function is transported in Squeezinggranulator, and extruder grain has for quincunx Zeolite lightweight through hole haydite 1 blank material of air purification function, the quincunx zeolite lightweight through hole pottery with air purification function The macropore at grain 1 blank material center is through hole 2;(3) by quincunx zeolite 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 zeolite 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 combustion chamber;(5) by the quincunx tool after roasting There is zeolite lightweight through hole haydite 1 blank material of air purification function, input is incubated in stainless steel cylinder storehouse, and temperature retention time controls 48 hours;(6) quincunx zeolite 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 particle and powder is the quincunx zeolite lightweight with air purification function Through hole haydite 1 semi-finished product.

Claims (3)

1. a kind of quincunx zeolite lightweight through hole haydite with air purification function is it is characterised in that quincunx have purification The dispensing of the zeolite lightweight through hole haydite of air function is made up of following component by weight percentage:Quincunx have purify air The zeolite lightweight through hole semi-finished product 55~95% of function and washable zeolite photocatalytic spray liquid 5~45%;
The dispensing of the described quincunx zeolite lightweight through hole semi-finished product with air purification function by weight percentage by under Row group is grouped into:Have air purification function concave convex rod potter's clay powder 10~45%, acidifying after zeolite 5~35%, powdery boiling Stone foaming agent 2~15%, active white clay waste slag 2~10%, white carbon 1~8%, precipitated calcium carbonate 0.5~5%, lightweight oxidation Magnesium 0.5~5%, activated alumina 0.5~5%, sodium aluminate 0.5~5%, cenosphere 0.5~5%, gesso 0.5~ 5%th, expanded perlite 0.5~5% and water 10~40%;
The production method of the quincunx zeolite lightweight through hole semi-finished product with air purification function:(1) have quincunx only The dispensing changing the zeolite 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 zeolite lightweight through hole haydite with air purification function;(2) by quincunx, there is air purification function The mixture of zeolite lightweight through hole haydite is transported in Squeezinggranulator, and extruder grain is quincunx to have air purification function Zeolite lightweight through hole haydite blank material, the quincunx zeolite lightweight through hole haydite blank material center with air purification function big Hole is through hole;(3) the quincunx zeolite 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 zeolite lightweight through hole haydite blank material with air purification function is transported to swinging roasting kiln roasting, the temperature of combustion chamber Control at 900~950 DEG C, roasting time controlled at 1~3 hour;(5) quincunx after roasting had air purification function Zeolite lightweight through hole haydite blank material, input is incubated in stainless steel cylinder storehouse, and temperature retention time controlled at 24~72 hours;(6) will protect The quincunx zeolite lightweight through hole haydite blank material with air purification function after temperature cooling is transported in roller vibrating screen Row screening, weeding out broken particle with powder is that the quincunx zeolite lightweight through hole haydite half with air purification function becomes Product;
The dispensing of described washable zeolite photocatalytic spray liquid is made up of following component by weight percentage:Zeolite 5 after acidifying ~15%, 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%th, polyvinyl alcohol 0.5~5%, polyethylene glycol 0.1~3%, dimethyl silicone polymer 0.1~2% and deionized water 50~ 82%;
The production method of washable zeolite photocatalytic spray liquid:(1) the dispensing of washable zeolite photocatalytic spray liquid is inputted Carry out strong stirring, dispersion and emulsification in the high speed dispersor of operating, be then ground to washable boiling in input three-roll grinder The semi-finished product of stone photocatalytic spray liquid;(2), by the semi-finished product input colloid mill of washable zeolite photocatalytic spray liquid, enter again Row dispersion, emulsification, pulverizing, homogeneous, froth breaking and grinding;(3) solid particle in the washable zeolite photocatalytic spray liquid after grinding Granularity≤0.01 millimeter, canned for washable zeolite photocatalytic spray liquid.
2. the quincunx zeolite lightweight through hole haydite with air purification function according to claim 1 it is characterised in that There is grain fineness≤0.074 millimeter of the concave convex rod potter's clay powder of air purification function, the grain fineness of the zeolite after acidifying≤ 0.074 millimeter, grain fineness≤0.149 millimeter of active white clay waste slag, grain fineness≤0.074 millimeter of precipitated calcium carbonate, Grain fineness≤0.074 millimeter of light magnesium oxide, grain fineness≤0.074 millimeter of activated alumina, the particle of sodium aluminate Fineness≤0.074 millimeter, grain fineness≤0.149 millimeter of cenosphere, grain fineness≤0.074 millimeter of gesso, Grain fineness≤0.074 millimeter of expanded perlite.
3. the quincunx zeolite lightweight through hole haydite with air purification function according to claim 1 it is characterised in that The production method of the quincunx zeolite lightweight through hole haydite with air purification function:(1) first by washable zeolite photocatalytic spray Liquid is put in fermentation vat, the more quincunx zeolite lightweight through hole semi-finished product with air purification function is slowly added to soak In washable zeolite photocatalytic spray liquid in pond, the quincunx zeolite lightweight through hole semi-finished product with air purification function Inside and outside micropore, constantly sucks washable zeolite photocatalytic spray liquid, until in saturation state;(2) take out from fermentation vat and inhale The quincunx zeolite lightweight through hole haydite with air purification function of full washable zeolite 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 zeolite lightweight through hole haydite with air purification function after temperature drying is transported in flat vibrating screen and is sieved, Weed out broken particle and powder, pack the one-tenth for the quincunx zeolite lightweight through hole haydite with air purification function Product.
CN201610839545.0A 2016-09-22 2016-09-22 Quincuncial light zeolite ceramsite with air purification function and through holes Pending CN106431258A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1883745A (en) * 2006-05-30 2006-12-27 许盛英 Natural mineral adsorption filtering agent
CN102350298A (en) * 2011-09-06 2012-02-15 厦门建霖工业有限公司 Multifunctional composite absorbing material for purifying water and preparation method thereof
CN105906321A (en) * 2016-06-28 2016-08-31 平凉华晨非金属应用科技有限公司 Coal gangue lightweight through-hole ceramsite

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1883745A (en) * 2006-05-30 2006-12-27 许盛英 Natural mineral adsorption filtering agent
CN102350298A (en) * 2011-09-06 2012-02-15 厦门建霖工业有限公司 Multifunctional composite absorbing material for purifying water and preparation method thereof
CN105906321A (en) * 2016-06-28 2016-08-31 平凉华晨非金属应用科技有限公司 Coal gangue lightweight through-hole ceramsite

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