CN103288408B - Outdoor breathable environment-purifying color-surfaced brick - Google Patents

Abstract

An outdoor breathable environment-purifying color-faced brick belongs to the technical field of preparing outdoor bricks. The outdoor breathable environment-purifying color-faced brick comprises a bottom layer and a surface layer. The outdoor breathable environment-purifying color-faced brick is high in strength, is bright to have decoration effect as the surface layer is grafted by adopting resin, and has the outstanding advantage of breathability, terrestrial heat can be permeated out of the ground, the ground atmospheric environment can be mediated, rainwater can be seeped in the underground in raining, natural circulation can be achieved so as to promote ecological balance, organic matters and ground bacteria in the atmospheric environment can be absorbed and eliminated, harmful substances emitted from traffic vehicles can be adsorbed and eliminated, under the sunshine action of frog weather, air flows back, vulcanized haze particle mixture falling to the ground can be absorbed under certain humidity condition, in addition, an enhancer is added in a high-strength structural adhesive production technique, the usage amount of cement can be saved in use compared with the conventional road bricks, and the production cost can be lowered.

Description

A kind of color face, outdoor floor tile of ventilative environment purification

Technical field

The present invention relates to the preparing technical field of outdoor floor tile, particularly relate to a kind of can breathing freely and color face, the outdoor of environment purification floor tile and preparation method thereof.

Background technology

Current city street is laid and is still used gas impermeable material to lay ground, ground is airtight, ground heat penetration is less than ground, the ecological temperature that surface air environment can not get coming from the earth self is reconciled, surface air environment is just dry, sultry in summer, winter is cold, underground heat is the natural temperature of the earth, contain the rare trace element useful to human body, the wherein selenium of trace, human body skin texture can be reconciled, strengthen human activity, if ground is airtight, ground ecotope just can not get benign cycle, people stays on air-locked ground, resemble and stay in mortar concrete aspect, lose the care of the Nature, the health of people is just influenced.Ground is airtight, and rainwater also oozes less than underground, and groundwater resource do not reach supplementing from nature rainwater, will dry up, cause lack of water, underground lack of water, urban ground will be caused to sink, bring harm to urban residential environment.

Summary of the invention

Technical problem to be solved by this invention is airtight for outdoor ground brick, that develop without purifying property or the shortcoming such as waterproof airtight and intensity is low a kind of novelly can to breathe freely and color face, the outdoor of environment purification floor tile and preparation method thereof.

Technical problem to be solved by this invention realizes by the following technical solutions:

Color face, an outdoor floor tile for ventilative environment purification, it is characterized in that, be made up of bottom and surface layer compound, described bottom is made up of the raw material of following weight proportioning:

Zeolite 300-400 part in small, broken bits of particle diameter 1mm-5mm, grouan fine stone 200-300 part of particle diameter 3mm-10mm, montmorillonite particle diameter 200-300 part in small, broken bits of particle diameter 1mm-5mm, activated alumina 3-5 part, high-strength structureal adhesives 130-180 part, potassium permanganate 0.3-1 part, phosphatase 11-2 parts, sodium bisulfite 0.5-1 part, water is appropriate.

Described surface layer is made up of the raw material of following weight proportioning:

Fine stone sand 50-100 part of particle diameter 1mm-3mm, activated alumina 2-5 part, colored high-strength structureal adhesives 15-20 part, unsaturated polyester 1-1.5 part, pigment 0.5-1 part, phosphoric acid 0.2-0.5 part, potassium permanganate 0.2-0.5 part, hydrogen phosphite sodium 0.2-0.5 part, ethanol 3-5 part, water is appropriate.

2, prepare a kind of method of color face, outdoor floor tile of ventilative environment purification, the preparation process of described bottom is as follows:

Zeolite in small, broken bits for the raw material of bottom, grouan fine stone, montmorillonite in small, broken bits, activated alumina, high-strength structureal adhesives are put in raw material agitator appropriate stirring that add water successively, be added to the water phosphoric acid, potassium permanganate, sodium bisulfite dissolving again, join after dissolving in raw material agitator, stir, humidity remains on 7-8 and becomes dry, can not do lower than 7 one-tenth, put in brick press, pressure of shaking of starting shooting.

The preparation process of described surface layer is as follows:

Face stock fine stone sand, activated alumina, colored high-strength structureal adhesives, phosphoric acid, potassium permanganate, hydrogen phosphite sodium are put in mixing machine successively, stir, join on brick press primer surface layer after stirring, pressure of shaking of starting shooting, then carries out demoulding stacking, again unsaturated polyester dissolve with ethanol is diluted, add appropriate pigment after dissolved dilution, high-speed stirring is even, re-uses high-pressure spray gun, be sprayed at gently on the surface layer of brick, dry and make colored ventilative floor tile.

The preparation method of described high-strength structureal adhesives: take raw material by weight ratio, portland cement clinker 950 parts, sulfoaluminate clinker 50 parts, dihydrate gypsum 10 parts, through grinder to 500 order-600 order after being mixed by raw material, makes compound cement; Again by compound cement 600 parts, 500-800 object slag powders 200 parts, 100 parts, diatomite, silicon ash 100 parts, calcium lignin sulphonate 3 parts, methylcellulose gum 1 part, fully makes high-strength structureal adhesives after mixing.

Zeolite wherein, tool positively charged ion conversion performance, there is stronger ionic adsorption performance, its structure has very broad cavity and wider passage, by the positively charged ions such as sodium, potassium, calcium and hydrogen, oxygen zeolite water occupy, the content of zeolite water changes with outside temperature and humidity, but does not affect structure, and heat is effusion just, leave open cavity, can suck external environment organic substance, the effect of tool molecular sieve, the organism of suction and sodium ion produce chemical reaction, convert SODIUMNITRATE and water to, nontoxic, rain time with rain infiltration to underground, non-secondary pollution.

The strong ionic adsorption performance of montmorillonite tool in composition, the commutative extraneous positively charged ion of interlayer anion, also can enter organic liquid, and zeolite mixes stackable adsorptive power, produces microwaves, and the displacement of short conduction, strengthens adsorptive capacity.

Activated alumina in composition, sensitivity is had to hydrogen sulfide, there is extremely strong absorption energy, absorption property is had to the obnoxious flavour of vehicular traffic discharge, to haze weather sunlight reflection air adverse current, the subparticle on landing ground, also the performance of absorption is had under certain humidity condition, because haze particle be factory fire coal be discharged in air sulfurous gas composition organic mixture particulate, water breakthrough dilutes, and sucks conduction again through montmorillonite absorption through activated alumina, is reduced into sodium sulfonate nontoxic through sodium ion digestion, soil is infiltrated, to soil non-secondary pollution time rainy.

Grouan in composition is according to its flintiness, uses particle diameter to be greater than other composition particle diameter, and breathing freely in order to protection tile body sucks space setting, plays support strength effect, can keep adsorption space wide looseness and ventilation property at below pressing machine 80mPa.

Slightly amount uses phosphoric acid and potassium permanganate, makes brick body in solidification at the beginning, separates out oxonium ion sooner, leave venting channels, can reach the object of ventilative incoming call.

High-strength structureal adhesives in composition adopt the ripe ball of silicate, and sulplo-aluminate ripe ball grinding adding assistant mixed preparing forms, and high grade 525 cement also can be adopted to add toughener preparation.

Beneficial effect of the present invention is: intensity is high, surface layer adopts resin grafting, bright-coloured tool decorative effect, the most outstanding advantage is ventilative, underground heat can be appeared ground, reconcile surface air environment, can also by rain infiltration underground time rainy, natural circulation, urge to lead the eubiosis, have to suck to organism in atmospheric environment and ground bacterium and eliminate performance, to vehicular traffic, the nuisance of discharge has absorption to eliminate performance, in haze weather because of effect of sunlight, air blow back, the haze grain cured blend on landing ground, under certain humidity condition, also the performance of absorption is had, in addition, high-strength structureal adhesives are in manufacture craft, add toughener, in use with the consumption of conventional road brick than saving cement, reduce production cost.

Embodiment

The technique means realized to make the present invention, creation characteristic, reach object and effect is easy to understand, the example below in conjunction with embodiment is described in further details the present invention.

Embodiment one

Surface material: quartz sand 100 parts, activated alumina 3 parts, colored high-strength structureal adhesives 20 parts, phosphoric acid 0.3 part, 0.2 part, potassium permanganate, sodium bisulfite 0.2 part, water is appropriate, puts into start in stirrer and stirs, stand-by;

Primer:

300 parts, zeolite, 200 parts, grouan, montmorillonite 2 50 parts, activated alumina 5 parts, high-strength structureal adhesives 130 parts, phosphoric acid 0.5 part, 0.2 part, potassium permanganate, sodium bisulfite 0.3 part, water is appropriate, join in another stirrer and stir, humidity is that 7-8 becomes dry, can not lower than 7 one-tenth---put in brick press mould, start is shaken pressure, then joins above underlying material by capstock, pressure of shaking of starting shooting, the demoulding, stacks maintenance;

By color face floor tile outside the ventilative decontamination chamber of stacking maintenance, face outer vertical in a row, unsaturated polyester is added appropriate pigment, dissolve with alcohol dilution, adopt high-pressure spray gun, be sprayed in the aspect of brick, can colour table be adopted as required, do various lathe work, tool decorative effect.

Embodiment two

Bottom: 300 parts, zeolite, 250 parts, grouan, montmorillonite 2 00 part, high-strength structureal adhesives 150 parts, activated alumina 3 parts, puts in bottom stirrer, adds water appropriate, stirs maintenance eighty per cant mass dryness fraction, join in brick press, pressure of shaking;

Surface layer: quartz sand 60 parts, 15 parts, high-strength colour tackiness agent, activated alumina 3 parts, adds water appropriate, joins in surface layer stirrer, and material keeps eighty per cant dry, stirs and joins above brick press underlying material, shake pressure, the demoulding, stacking, inspection.Because grouan particle diameter is greater than other material, support strength is higher than other material, and leave sufficient space during pressure of shaking, when not adding activator, the brick body made does not affect air-and water-permeable and absorption property.

Embodiment three

Bottom: 350 parts, zeolite, granite 200 parts, montmorillonite 2 30 parts, activated alumina 4 parts, high-strength structureal adhesives 130 parts, phosphoric acid 0.5 part, 0.5 part, potassium permanganate, sodium bisulfite 0.5 part, water is appropriate; Join in stirrer and stir, humidity is that 7-8 becomes dry, can not lower than 7 one-tenths---put in brick press mould, pressure of shaking of starting shooting;

Surface layer: quartz sand 70 parts, activated alumina 3 parts, colored high-strength structureal adhesives 12 parts, phosphoric acid 0.3 part, 0.2 part, potassium permanganate, sodium bisulfite 0.4 part, water is appropriate, puts into start in stirrer and stirs, stand-by.Join above underlying material by capstock again, pressure of shaking of starting shooting, the demoulding, stacks maintenance.

Draw through overtesting, color face, the outdoor floor tile effect that embodiment 1 is made is best.

More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (2)

1. color face, an outdoor floor tile for ventilative environment purification, it is characterized in that, be made up of bottom and surface layer compound, described bottom is made up of the raw material of following weight proportioning:

Zeolite 300-400 part in small, broken bits of particle diameter 1mm-5mm, grouan fine stone 200-300 part of particle diameter 3mm-10mm, montmorillonite particle diameter 200-300 part in small, broken bits of particle diameter 1mm-5mm, activated alumina 3-5 part, high-strength structureal adhesives 130-180 part, potassium permanganate 0.3-1 part, phosphatase 11-2 parts, sodium bisulfite 0.5-1 part, water is appropriate;

Described surface layer is made up of the raw material of following weight proportioning:

Fine stone sand 50-100 part of particle diameter 1mm-3mm, activated alumina 2-5 part, colored high-strength structureal adhesives 15-20 part, unsaturated polyester 1-1.5 part, pigment 0.5-1 part, phosphoric acid 0.2-0.5 part, potassium permanganate 0.2-0.5 part, hydrogen phosphite sodium 0.2-0.5 part, ethanol 3-5 part, water is appropriate;

The preparation method of described high-strength structureal adhesives: take raw material by weight ratio, portland cement clinker 950 parts, sulfoaluminate clinker 50 parts, dihydrate gypsum 10 parts, through grinder to 500 order-600 order after being mixed by raw material, makes compound cement; Again by compound cement 600 parts, 500-800 object slag powders 200 parts, 100 parts, diatomite, silicon ash 100 parts, calcium lignin sulphonate 3 parts, methylcellulose gum 1 part, fully makes high-strength structureal adhesives after mixing.

2. prepare the method for color face, the outdoor floor tile of a kind of ventilative environment purification as claimed in claim 1, it is characterized in that, the preparation process of described bottom is as follows:

Zeolite in small, broken bits for the raw material of bottom, grouan fine stone, montmorillonite in small, broken bits, activated alumina, high-strength structureal adhesives are put in raw material agitator appropriate stirring that add water successively, be added to the water phosphoric acid, potassium permanganate, sodium bisulfite dissolving again, join after dissolving in raw material agitator, stir, humidity remains on 7-8 and becomes dry, put in brick press, pressure of shaking of starting shooting;

The preparation process of described surface layer is as follows:

Face stock fine stone sand, activated alumina, colored high-strength structureal adhesives, phosphoric acid, potassium permanganate, hydrogen phosphite sodium are put in mixing machine successively, stir, join on brick press primer surface layer after stirring, pressure of shaking of starting shooting, then carries out demoulding stacking, again unsaturated polyester dissolve with ethanol is diluted, add appropriate pigment after dissolved dilution, high-speed stirring is even, re-uses high-pressure spray gun, be sprayed at gently on the surface layer of brick, dry and make colored ventilative floor tile.