CN106830860A - Environmental protection brick prepared by a kind of utilization building waste and preparation method thereof - Google Patents
Environmental protection brick prepared by a kind of utilization building waste and preparation method thereof Download PDFInfo
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- CN106830860A CN106830860A CN201710038442.9A CN201710038442A CN106830860A CN 106830860 A CN106830860 A CN 106830860A CN 201710038442 A CN201710038442 A CN 201710038442A CN 106830860 A CN106830860 A CN 106830860A
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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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/14—Minerals of vulcanic origin
- C04B14/18—Perlite
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/0481—Other specific industrial waste materials not provided for elsewhere in C04B18/00
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/16—Waste materials; Refuse from building or ceramic industry
- C04B18/167—Recycled materials, i.e. waste materials reused in the production of the same materials
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/30—Condensation polymers of aldehydes or ketones
- C04B24/302—Phenol-formaldehyde condensation polymers
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Environmental protection brick prepared the invention discloses a kind of utilization building waste and preparation method thereof, it includes the raw material of following mass fraction proportioning：60~80 parts of building waste, 20~30 parts of industrial residue, 30~40 parts of water, 8~12 parts of Phenolic resin powder, 6~8 parts of PNBR；4~6 parts of barium sulfate；10~13 parts of activity excitant, 10~15 parts of plastic clay, 8~10 parts of perlite.Environmental protection brick prepared it is an object of the invention to provide a kind of utilization building waste and preparation method thereof, it is main to make use of building waste and industrial residue for primary raw material, solve the problems, such as that building waste and industrial residue are difficult to fill and to fill floor space big, discarded object is obtained regeneration, save resource；The harm ray in life can be absorbed simultaneously, reduce the injury that harm ray is caused to human body；The method is simply easy to spread, and air and water will not be polluted, more environmentally-friendly.
Description
Technical field
The invention belongs to a kind of environmental protection brick and preparation method thereof, environmental protection prepared by specially a kind of utilization building waste
Brick and preparation method thereof.
Background technology
Building waste refers to that construction, unit in charge of construction or individual are built to all kinds of buildings, structures, pipe network etc., spread
If or dregs produced in dismounting, reparative processes, spoir, rejected material, mud and other discarded objects.
Building waste and the regeneration of municipal garbage resource, can substantially reduce the landfill area of rubbish, reduce environment
Pollution；Building waste and municipal garbage are put into automatic separation equipment to be separated, then aggregate is produced into through breaker, so
Certain formula is added in aggregate afterwards, is not filled, does not burn, is not produced smog and murder by poisoning, produce various construction materials,
Such as：Standard brick, floor tile, hollow brick, various building boards, construction wall, indoor hardware fitting, building dismantling-free formwork, gardens are green
Change artificial hillock moulding assembling module, environmentally friendly finishing material, novel environment friendly Building assembling wall, novel environment friendly building board.
With industrialization, the acceleration of urbanization process, construction industry is also simultaneously fast-developing, the building waste for producing together
Increasing, the quantity of Chinese architecture rubbish has accounted for more than the 1/3 of municipal refuse total amount.By 2011, Chinese city was solid
Body house refuse storage can calculate building waste total amount for 2,100,000,000 to 2,800,000,000 tons up to 7,000,000,000 tons, annual new generation building waste
More than 300,000,000 tons.Simple stacking mode is such as taken to process, the treatment of annual newly-increased building waste will all account for 1.5 hundred million to 200,000,000 squares
Rice land used.China is in the economic construction high-speed developing period, and several hundred million tons of building wastes are inevitably generated every year.If no
Treatment in time and utilization, will bring adverse effect to society, environment and resource.The quantity of China's building waste has accounted for city
The 30%-40% of rubbish total amount.Calculate that, to the year two thousand twenty, China is also by newly-increased building with 500-600 tons/ten thousand square metres of standard
About 30,000,000,000 square metres of area, the new building waste for producing will be a shocking numeral.However, overwhelming majority building rubbish
Rubbish just transports countryside or rural area, air storage or landfill to without any treatment by unit in charge of construction, consumes substantial amounts of land acquisition
Take, the pork barrel such as refuse collection expense, meanwhile, clear and made again with the problems such as being flown upward with dust, sand-lime of dropping in stacking process
Into serious environmental pollution.
Ray is a kind of radiation of electrical type, and general curative instrumental examination or computer, mobile phone all have ray, only
Different light and heavy degree, when usually it is central we contact ray situation it is also especially many, it is simply how many different
.It is that electronics has radiation, simply size issue！The relevant device of host computer, display, mouse, keyboard and surrounding is all
Radiation can be produced, eyes are not seen, hand touch less than.According to scientific investigations showed that：The low frequency electromagnetic radiation that computer is produced is made to human body
Into injury be recessive, accumulation, people often (long-term) in super-strength computer low frequency electromagnetic radiation environment using electric
Brain, causes dizzy, headache, brain to be risen, tinnitus, insomnia, dry and astringent eyes, visual impairment, poor appetite, tired powerless, memory subtract
Move back, groups of people's alopecia, Neuroleptic Leukocytopenia, under immunity, cataract, leukaemia, the cancer of the brain, breast cancer, blood vessel dilatation, blood pressure it is different
Often, uncomfortable in chest, bradycardia, heartbeat oligemia, sinus rate are uneven, the reduction of mankind spermatozoon quality, some women disorder of menstrual cycle,
The disagreeable illness such as pregnant woman's miscarriage, stillborn foetus, fetal anomaly, reproduction lesion, genetic lesion, cancer.People on the face can after operating computer
Many electromagnetic radiation particles are adsorbed, face's macula often occurs by radiation.People can adsorb many electricity on the face after operating computer
Magnetic radiation particle, often occurs face's macula by radiation.One people operates continuously computer work five hours, and it is low that computer is produced
Injury of the radio-frequency radiation to human body, the human loss equivalent to a day.Computer quantity is more in room, put it is more intensive, in air
Low frequency electromagnetic radiation amount it is bigger, the injury to human body is bigger.
With the development and the progress of science and technology of society, building waste and harm ray are more and more, and how to process these
Building waste and reduction harm ray are the technical problem that those skilled in the art urgently solve to the injury that human body is caused.
The content of the invention
The purpose of the present invention is directed to problem above, there is provided environmental protection brick and its preparation side prepared by a kind of utilization building waste
Method, mainly make use of building waste and industrial residue is primary raw material, solve building waste and industrial residue be difficult to fill and
The big problem of landfill floor space, makes discarded object obtain regeneration, has saved resource；Simultaneously can to life in harmful penetrate
Line is absorbed, and reduces the injury that harm ray is caused to human body；The method is simply easy to spread, and air and water will not be made
It is more environmentally-friendly into pollution.
To realize object above, the technical scheme that the present invention is utilized is：Environmental protection brick prepared by a kind of utilization building waste, it
Raw material including following mass fraction proportioning：60~80 parts of building waste, 20~30 parts of industrial residue, 30~40 parts of water, phenolic aldehyde
8~12 parts of toner, 6~8 parts of PNBR；10~12 parts of barium sulfate；10~13 parts of activity excitant, plastic clay
10~15 parts, 8~10 parts of perlite.
In the case of preferably, environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：
60 parts of building waste, 20 parts of industrial residue, 30 parts of water, 8 parts of Phenolic resin powder, 6 parts of PNBR；10 parts of barium sulfate；
10 parts of activity excitant, 10 parts of plastic clay, 8 parts of perlite.
In the case of preferably, environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：
70 parts of building waste, 25 parts of industrial residue, 35 parts of water, 10 parts of Phenolic resin powder, 7 parts of PNBR；11 parts of barium sulfate；
12 parts of activity excitant, 13 parts of plastic clay, 9 parts of perlite.
In the case of preferably, environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：
80 parts of building waste, 30 parts of industrial residue, 40 parts of water, 12 parts of Phenolic resin powder, 8 parts of PNBR；22 parts of barium sulfate；
13 parts of activity excitant, 15 parts of plastic clay, 10 parts of perlite.
In the case of preferably, the activity excitant is lime or cement.
A kind of method that utilization building waste prepares environmental protection brick, it is comprised the following steps：
Step 1) raw material preparation：Building waste, industrial residue, water, Phenolic resin powder, powder are weighed by definite quality number
Last nitrile rubber, barium sulfate, activity excitant, plastic clay and perlite；
Step 2) crushing grinding：The building waste that to weigh, industrial residue, perlite are placed on powder in crushing grinding machine
It is broken；
Step 3) mix：The Phenolic resin powder that to weigh, PNBR, barium sulfate, activity excitant, can
Plastic clay and the building waste for having crushed, industrial residue, perlite are placed in mixer, add water to carry out uniform stirring, are made
Obtain slurry；
Step 4) it is compressing：By step 3) obtained in slurry be placed on compressing in forming machine, adobe is obtained；
Step 5) steam curing：By step 4) adobe be placed in the still kettle of 15MPa~18MPa and carry out steam and support
Shield, obtains final product environmental protection brick of the invention.
Preferably in the case of, the step 1) by building waste, industrial residue and perlite crush granularity≤5mm.
In the case of preferably, the step 4) in the pressure that sets of forming machine be 25~28MPa.
Preferably in the case of, the step 5) in steam curing temperature be 150 DEG C~180 DEG C.
Preferably in the case of, the step 5) in curing time be 10~12h.
Beneficial effects of the present invention：
1st, discarded building waste and industrial residue are primary raw material by the present invention, mainly make use of building waste and industry
Waste residue is primary raw material, solves the problems, such as that building waste and industrial residue are difficult to fill and fill floor space big, while making
Discarded object obtains regeneration, has saved resource.
2nd, the present invention adds Phenolic resin powder and PNBR in formula, improves toughness, the intensity of environmental protection
And heat resistance, can prevent brick body from ftractureing in the case where high temperature is exposed to the sun；Phenolic resin powder has stronger heat-resisting, humidity resistance,
Poor toughness, rigidity is big；It is and nitrile rubber elasticity is good and preferable with phenolic compatible；Phenolic resin mixes with nitrile rubber
Afterwards, there is curing reaction, improve environmental protection brick protection against the tide, anti-weight, fire prevention, sun-proof, the performance of rain-proof.
3rd, barium sulfate, nitrile rubber and phenolic resin are added in formula of the invention, is interacted, improve environmental protection brick
Intensity and acid and alkali-resistance performance, while barium sulfate can absorb to harm ray, reduce harm ray pair in life
The injury that human body is caused.
4th, the present invention adds perlite in formula, improves the heat-insulating property of environmental protection brick.
5th, the preparation method of a kind of environment friendly brick that the present invention is provided, it is simple easy to spread, due to without sintering, therefore
Air and water will not be polluted, it is more environmentally-friendly.
Specific embodiment
Explaination is further made to the present invention by the following examples.
Embodiment 1：
Environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：Building waste 60
Part, 20 parts of industrial residue, 30 parts of water, 8 parts of Phenolic resin powder, 6 parts of PNBR；10 parts of barium sulfate；10 parts of lime, can
10 parts of plastic clay, 8 parts of perlite.
A kind of method that utilization building waste prepares environmental protection brick, it is comprised the following steps：
Step 1) raw material preparation：Building waste, industrial residue, water, Phenolic resin powder, powder are weighed by definite quality number
Last nitrile rubber, barium sulfate, lime, plastic clay and perlite；
Step 2) crushing grinding：The building waste that to weigh, industrial residue, perlite are placed on powder in crushing grinding machine
It is broken, the granularity≤5mm of crushing；
Step 3) mix：Phenolic resin powder, PNBR, barium sulfate, lime, the plastic clay that will be weighed
The building waste that has crushed, industrial residue, perlite are placed in mixer, add water to carry out uniform stirring, and slurry is obtained；
Step 4) it is compressing：By step 3) obtained in slurry be placed on compressing in the forming machine of 25MPa, brick is obtained
Base；
Step 5) steam curing：By step 4) adobe be placed on the still kettle of 15MPa in carry out steam curing, steam temperature
Degree is arranged on 150 DEG C, conserves 10h, obtains final product environmental protection brick of the invention.
Embodiment 2：
Environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：Building waste 70
Part, 25 parts of industrial residue, 35 parts of water, 10 parts of Phenolic resin powder, 7 parts of PNBR；11 parts of barium sulfate；12 parts of cement,
13 parts of plastic clay, 9 parts of perlite.
A kind of method that utilization building waste prepares environmental protection brick, it is comprised the following steps：
Step 1) raw material preparation：Building waste, industrial residue, water, Phenolic resin powder, powder are weighed by definite quality number
Last nitrile rubber, barium sulfate, cement, plastic clay and perlite；
Step 2) crushing grinding：The building waste that to weigh, industrial residue, perlite are placed on powder in crushing grinding machine
It is broken；Granularity≤the 5mm of crushing.
Step 3) mix：Phenolic resin powder, PNBR, barium sulfate, cement, the plastic clay that will be weighed
The building waste that has crushed, industrial residue, perlite are placed in mixer, add water to carry out uniform stirring, and slurry is obtained；
Step 4) it is compressing：By step 3) obtained in slurry be placed on compressing in 26MPa forming machines, brick is obtained
Base；
Step 5) steam curing：By step 4) adobe be placed on the still kettle of 16MPa in carry out steam curing, steam temperature
Degree is arranged on 165 DEG C, conserves 11h, obtains final product environmental protection brick of the invention.
Embodiment 3：
Environmental protection brick prepared by a kind of utilization building waste, it includes the raw material of following mass fraction proportioning：Building waste 80
Part, 30 parts of industrial residue, 40 parts of water, 12 parts of Phenolic resin powder, 8 parts of PNBR；12 parts of barium sulfate；13 parts of lime,
15 parts of plastic clay, 10 parts of perlite.
A kind of method that utilization building waste prepares environmental protection brick, it is comprised the following steps：
Step 1) raw material preparation：Building waste, industrial residue, water, Phenolic resin powder, powder are weighed by definite quality number
Last nitrile rubber, barium sulfate, lime, plastic clay and perlite；
Step 2) crushing grinding：The building waste that to weigh, industrial residue, perlite are placed on powder in crushing grinding machine
It is broken；Granularity≤the 5mm of crushing.
Step 3) mix：Phenolic resin powder, PNBR, barium sulfate, lime, the plastic clay that will be weighed
The building waste that has crushed, industrial residue, perlite are placed in mixer, add water to carry out uniform stirring, and slurry is obtained；
Step 4) it is compressing：By step 3) obtained in slurry be placed on compressing in the forming machine of 28MPa, brick is obtained
Base；
Step 5) steam curing：By step 4) adobe be placed in the still kettle of 15MPa~18MPa and carry out steam and support
Shield, vapor (steam) temperature is arranged on 180 DEG C, conserves 12h, obtains final product environmental protection brick of the invention.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or equipment institute are intrinsic
Key element.
A kind of environmental protection brick prepared using building waste provided by the present invention and preparation method thereof has been carried out in detail above
It is thin to introduce, principle of the invention and implementation method are set forth herein, the explanation of above example is only intended to help
Understand the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art, according to thought of the invention,
Will change in specific embodiments and applications, in sum, this specification content should not be construed as to this
The limitation of invention.
Claims (10)
1. the environmental protection brick that prepared by a kind of utilization building waste, it is characterised in that it includes the raw material of following mass fraction proportioning：Build
60~80 parts of building refuse, 20~30 parts of industrial residue, 30~40 parts of water, 8~12 parts of Phenolic resin powder, PNBR 6
~8 parts；10~12 parts of barium sulfate；10~13 parts of activity excitant, 10~15 parts of plastic clay, 8~10 parts of perlite.
2. the environmental protection brick that prepared by a kind of utilization building waste according to claim 1, it is characterised in that it includes following matter
The raw material of amount number proportioning：60 parts of building waste, 20 parts of industrial residue, 30 parts of water, 8 parts of Phenolic resin powder, powdered nitrile rubber rubber
6 parts of glue；10 parts of barium sulfate；10 parts of activity excitant, 10 parts of plastic clay, 8 parts of perlite.
3. the environmental protection brick that prepared by a kind of utilization building waste according to claim 1, it is characterised in that it includes following matter
The raw material of amount number proportioning：70 parts of building waste, 25 parts of industrial residue, 35 parts of water, 10 parts of Phenolic resin powder, powdered nitrile rubber rubber
7 parts of glue；11 parts of barium sulfate；12 parts of activity excitant, 13 parts of plastic clay, 9 parts of perlite.
4. the environmental protection brick that prepared by a kind of utilization building waste according to claim 1, it is characterised in that it includes following matter
The raw material of amount number proportioning：80 parts of building waste, 30 parts of industrial residue, 40 parts of water, 12 parts of Phenolic resin powder, powdered nitrile rubber rubber
8 parts of glue；12 parts of barium sulfate；13 parts of activity excitant, 15 parts of plastic clay, 10 parts of perlite.
5. the environmental protection brick that prepared by a kind of utilization building waste according to any one in Claims 1 to 4, its feature exists
In the activity excitant is lime or cement.
6. the method that a kind of utilization building waste according to claim 5 prepares environmental protection brick, it is characterised in that it include with
Lower step：
Step 1) raw material preparation：Building waste, industrial residue, water, Phenolic resin powder, powder fourth are weighed by definite quality number
Nitrile rubber, barium sulfate, activity excitant, plastic clay and perlite；
Step 2) crushing grinding：The building waste that to weigh, industrial residue, perlite are crushed in being placed on crushing grinding machine；
Step 3) mix：It is the Phenolic resin powder that will weigh, PNBR, barium sulfate, activity excitant, plastic viscous
The native and building waste that has crushed, industrial residue, perlite are placed in mixer, add water to carry out uniform stirring, and slurry is obtained
Material；
Step 4) it is compressing：By step 3) obtained in slurry be placed on compressing in forming machine, adobe is obtained；
Step 5) steam curing：By step 4) adobe be placed on the still kettle of 15MPa~18MPa in carry out steam curing, i.e.,
Obtain environmental protection brick of the invention.
7. the method that a kind of utilization building waste according to claim 6 prepares environmental protection brick, it is characterised in that the step
1) granularity≤5mm for crushing building waste, industrial residue and perlite.
8. the method that a kind of utilization building waste according to claim 6 prepares environmental protection brick, it is characterised in that the step
4) pressure that forming machine sets in is 25~28MPa.
9. the method that a kind of utilization building waste according to claim 6 prepares environmental protection brick, it is characterised in that the step
5) steam curing temperature is 150 DEG C~180 DEG C in.
10. the method that a kind of utilization building waste according to claim 6 prepares environmental protection brick, it is characterised in that the step
It is rapid 5) in curing time be 10~12h.
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| CN201710038442.9A CN106830860B (en) | 2017-01-18 | 2017-01-18 | A kind of environmental protection brick and preparation method thereof using building waste preparation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710038442.9A CN106830860B (en) | 2017-01-18 | 2017-01-18 | A kind of environmental protection brick and preparation method thereof using building waste preparation |
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| CN106830860A true CN106830860A (en) | 2017-06-13 |
| CN106830860B CN106830860B (en) | 2018-11-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698245A (en) * | 2017-10-20 | 2018-02-16 | 晋晓瞳 | A kind of antidetonation is resistance to fall pottery blank |
| CN110204280A (en) * | 2019-06-18 | 2019-09-06 | 许庆红 | A kind of technique using building waste manufacture hollow brick |
| CN112062508A (en) * | 2020-09-15 | 2020-12-11 | 浙江绿农生态环境有限公司 | Material prepared from construction waste and used for municipal seats and preparation method thereof |
| CN112408905A (en) * | 2020-11-17 | 2021-02-26 | 蒋品 | Baking-free antique black brick based on construction waste tailings and preparation method and application thereof |
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| CN107698245A (en) * | 2017-10-20 | 2018-02-16 | 晋晓瞳 | A kind of antidetonation is resistance to fall pottery blank |
| CN110204280A (en) * | 2019-06-18 | 2019-09-06 | 许庆红 | A kind of technique using building waste manufacture hollow brick |
| CN112062508A (en) * | 2020-09-15 | 2020-12-11 | 浙江绿农生态环境有限公司 | Material prepared from construction waste and used for municipal seats and preparation method thereof |
| CN112408905A (en) * | 2020-11-17 | 2021-02-26 | 蒋品 | Baking-free antique black brick based on construction waste tailings and preparation method and application thereof |
| CN112408905B (en) * | 2020-11-17 | 2022-04-15 | 蒋品 | Baking-free antique black brick based on construction waste tailings and preparation method and application thereof |
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| CN106830860B (en) | 2018-11-23 |
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