CN103193446A - Method for producing waste residue foam concrete and nanopore vacuum plate composite material - Google Patents
Method for producing waste residue foam concrete and nanopore vacuum plate composite material Download PDFInfo
- Publication number
- CN103193446A CN103193446A CN2013100779548A CN201310077954A CN103193446A CN 103193446 A CN103193446 A CN 103193446A CN 2013100779548 A CN2013100779548 A CN 2013100779548A CN 201310077954 A CN201310077954 A CN 201310077954A CN 103193446 A CN103193446 A CN 103193446A
- Authority
- CN
- China
- Prior art keywords
- waste
- steel wire
- solid waste
- wire net
- net rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011381 foam concrete Substances 0.000 title claims abstract description 47
- 239000002699 waste material Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 title abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 66
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 239000004568 cement Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000002910 solid waste Substances 0.000 claims description 33
- 239000006260 foam Substances 0.000 claims description 27
- 239000010419 fine particle Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000002893 slag Substances 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 19
- 239000004033 plastic Substances 0.000 claims description 18
- 229920003023 plastic Polymers 0.000 claims description 18
- 239000004567 concrete Substances 0.000 claims description 16
- 238000005034 decoration Methods 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 12
- 235000019353 potassium silicate Nutrition 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 10
- 239000011449 brick Substances 0.000 claims description 9
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 239000010440 gypsum Substances 0.000 claims description 8
- 229910052602 gypsum Inorganic materials 0.000 claims description 8
- 239000004619 high density foam Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000006477 desulfuration reaction Methods 0.000 claims description 6
- 230000003009 desulfurizing Effects 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 6
- 235000011194 food seasoning agent Nutrition 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 6
- 230000001473 noxious Effects 0.000 claims description 6
- 239000003638 reducing agent Substances 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- PANBYUAFMMOFOV-UHFFFAOYSA-N sodium;sulfuric acid Chemical compound [Na].OS(O)(=O)=O PANBYUAFMMOFOV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- PZZYQPZGQPZBDN-UHFFFAOYSA-N Aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 235000015450 Tilia cordata Nutrition 0.000 claims description 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 4
- 239000010881 fly ash Substances 0.000 claims description 4
- 239000004571 lime Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920002748 Basalt fiber Polymers 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 229910052925 anhydrite Inorganic materials 0.000 claims description 2
- 229910001570 bauxite Inorganic materials 0.000 claims description 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000003546 flue gas Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000011507 gypsum plaster Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 2
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 13
- 238000009413 insulation Methods 0.000 abstract description 11
- 230000035939 shock Effects 0.000 abstract description 9
- 238000011030 bottleneck Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000003247 decreasing Effects 0.000 abstract 1
- 239000002440 industrial waste Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 10
- 239000007787 solid Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 230000005587 bubbling Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000010257 thawing Methods 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 210000003195 Fascia Anatomy 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N Polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000002928 artificial marble Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
-
- 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
Abstract
The invention relates to a method for producing a waste residue foam concrete and nanopore vacuum plate composite material, and belongs to the fields of comprehensive utilization of resources and building materials. According to the invention, various industrial waste residues or sorted part of construction waste are used as the main raw material to produce a high-strength foam concrete and nanopore vacuum insulation plate composite material. Shock resistant sealing layer having self decorative function is formed by one-time pouring molding through placing a nanopore vacuum insulation plate in the foam concrete. The heat transfer capacity of the composite wall material is decreased by 100% than that of ordinary wall materials, so that the total thickness and the total weight of the wall are reduced by 30% or more. The invention solves a bottleneck problem that conventional wall materials of housing industry are inconvenient for installation. Because wall thickness and weight are reduced, the costs of steel structure and building foundation are reduced. The shock resistant strength of the wall material is greatly improved compared with wall materials of housing industrialization manufactured by conventional cement. The weather resistance is improved significantly.
Description
?
Affiliated technical field
The invention belongs to comprehensive utilization of resources field and building materials field, particularly a kind of utilize various industrial residues and through the building waste of sorting make foamed concrete and with the method for the compound manufacturing composite wall body material of nano hole vacuum heat-insulating shield.
Technical background
China's industrial development has fast caused storing up of a large amount of industrial solid castoffs.According to the data that " the large industrial solid wastes development of comprehensive utilization report of 2010-2011 year " provides, China's total generation of large industrial solid wastes was 34.6 hundred million tons in 2011, and volume of comprehensive utilization is 15.8 hundred million tons, has a net increase of then to store up 18.8 hundred million tons.In addition according to the prediction of Ministry of Industry and Information's " the useless admittedly comprehensive utilization of large industry " 12 " planning ", to useless admittedly the storing up total amount and will reach 27,000,000,000 tons of the large industry of China in 2015, the heavy haul train that is equivalent to be fully loaded with joins end to end around the earth 50 circles.In addition, the urbanization construction of China also produces a large amount of building wastes every year.And China's capital construction consumes the natural mineral raw more than 16,000,000,000 tons at present every year.Therefore, be badly in need of better a large amount of solid waste to be converted into the innovative technology of material of construction.
In the prior art, foamed concrete is mainly used to make building block, is used for fill frame structure or build the load-bearing of self-heat conserving by laying bricks or stones or non-bearing wall body or cast-in-site are used for the insulation of external wall.Patent CN102501299A " a kind of preparation method of foamed concrete insulation blocks " discloses a kind of preparation method of foamed concrete insulation blocks, its preparation technology is: with foaming machine whipping agent is fully foamed with mechanical system, and evenly mix with grout, through pumping system foamed concrete is transported to mould then and carries out bulk and build; Bulk foamed concrete is cut into the fritter foamed concrete that meets dimensional requirement; To this foamed concrete piece of placing moulding, penetration concrete in mould removes the finishing die tool behind the compression-vibration shaping, obtain shaping building block at the finished product mould inside; Above-mentioned shaping building block is obtained finished product after placement for some time.The outer material of exterior wall that had also occurred the compound building of foamed concrete and panel in recent years.Patent CN102491699A " a kind of composite decoration foam concrete block and preparation method thereof " provides a kind of composite decoration foam concrete block and preparation method thereof, comprise the foam concrete block body, at least one sidewall of described foam concrete block body is compounded with decoration panel; Establish syndeton on the described decoration panel and be one with decoration panel and foam concrete block are compound.Described decoration panel is decoration ceramic tile, marble or artificial marble; Described syndeton is wedge shaped projection or raised line.Decoration panel and foam concrete block are compound to be one, need not to carry out decoration of exterior wall again after Jiang Qiang puzzles, use convenient, and good decorating effect.Also there are some new technology to occur aspect the foamed concrete utilizing solid waste to produce.Patent CN102815964A " a kind of building waste recycling technology " discloses a kind of building waste recycling technology, may further comprise the steps: one, waste concrete, waste mortar and deposed brick slag are collected; Two, broken and screening: collected waste concrete, waste mortar and deposed brick slag are carried out fragmentation and screening, obtain regenerated coarse aggregate and recycled fine aggregate; Three, foamed concrete preparation: cement slurry preparation: cement, water and regenerated coarse aggregate and recycled fine aggregate are evenly stirred back acquisition cement slurry; The foam diluent adds: the foam diluent that will be uniformly mixed to form by whipping agent and water is added in the cement slurry and stirs and makes foamed concrete.Patent CN102040362A " utilizing foamed concrete material, concrete and the preparation method of discarded sand-cement slurry " relates to the discarded sand-cement slurry of a kind of utilization and makes foamed concrete material, concrete and preparation method, and described foamed concrete material comprises: discarded sand-cement slurry, cement, ureaformal dehyde resin glue, gypsum, white lime, whipping agent foam.Patent CN101182175 " coal gangue-fly ash foam concrete " relates to light foam concrete.This invention is made up of coal gangue, flyash, cement, lime, gypsum, filler and whipping agent.
But prepared foamed concrete is main gelling material with the high grade ordinary Portland cement mostly in the prior art at present, and not only cost is higher, also has problems such as intensity/volume density ratio is low.Need discharge a large amount of CO owing to produce ordinary Portland cement in addition
2And other pollutents, use ordinary Portland cement must cause the greenness of foamed concrete material to be had a greatly reduced quality in a large number.
Aspect the production technology of vacuum heat insulation materials, prior art uses traditional lagging material as supporting core mostly, but because the vacuum heat insulation materials production cost is higher, the vacuum seal layer subjects to destroy in the construction process of building site, therefore vacuum heat insulation materials only is used for volume restrictions by force and requires high to heat-insulating property, and consumption is less and the unit volume of the finished product is worth higher occasion, as the cold insulation of natural gas liquefaction storage tank, the cold insulation of large-scale refrigerating apparatus and domestic refrigerator etc.
Aspect the materials for wall manufacturing technology of housing industrialization, mainly adopt rock wool, mineral wool, glass wool and organic foam class material as the main raw material(s) of lightweight body of wall.Manufacturing process is: or it is compound to make full light material and full weight matter Side fascia and lining; or adopt full light material to make the body of wall work in-process; external protection in the construction at the scene then, problem such as but ubiquity exterior wall impact resistance is poor, and the construction convenience is not enough or cost is high, the carbon footprint is big.
Summary of the invention
The technical problem to be solved in the present invention is that housing industrialization the light wall material shock resistance and the anti-weather ability to function that face are undesirable, thickness and weight are bigger than normal, cause transportation and construction convenient inadequately, admittedly the useless not high bottleneck problem of utilization ratio, and further reduce the heat transfer coefficient of body of wall significantly and reduce the carbon footprint, break through the key restriction difficult problem that housing industrialization exists aspect materials for wall.
The manufacture method of a kind of waste residue foamed concrete and nano hole vacuum plate matrix material, specific embodiments is as follows:
(1) it is levigate to specific surface area 400m to have a solid waste A of pozzolanic reaction activity
2/ kg-2000m
2/ kg, described solid waste A comprises blast furnace slag and batching, batching refers to slag, flyash, based on one or more the mixture in the building waste of useless brick and tile, light-burned kaolin mine tailing or the light-burned bauxite gangue.Blast furnace slag accounts for the 1-95% of solid waste A, and batching accounts for the 5-99% of solid waste.
(2) pulverized powder of above-mentioned solid waste A is pressed mass percent 85%-98%, and mix with the admixture of 2%-15%, obtain gelling material A.Described admixture is one or more the combination in the following material, and these materials comprise coal-fired flue gas desulfurization gypsum, the plaster of paris, natural anhydrite, water glass (calculating with butt), industrial caustic soda, calcined soda for industry, industrial sodium bicarbonate, industrial sulphuric acid sodium, cement clinker, commercial lime etc.Above-mentioned admixture is wanted levigate to specific surface area 200m except liquid glass before use
2/ kg-1000m
2/ kg.Liquid glass can directly add before foamed concrete is got blisters.
(3) step (2) gained gelling material A being pressed mass percent 20%-70% mixes with the solid waste B fine particle of 30%-80% again; and the water of the 15%-30% of gelling material A and solid waste B fine particle total amount sum, the fortifying fibre of 1%-3%, the water reducer of 0.1%-0.3%; mix, obtain mixing mud B.Solid waste B was the slag of various grit mine tailings, metallurgical slag, coal-fired furnace or in the waste and old concrete one or more during described solid waste B was fine grain.The fine grain size range of described solid waste B is at 10um-300um, and fine grain Mohs' hardness 3-8 does not contain the hazardous and noxious substances that exceeds standard.Described fortifying fibre is one or more in alkali resistant glass fibre, basalt fibre, silica fiber or the organic fibre.Described water is tap water, or the water in the natural terrain water body more than three grades, or is equivalent to the underground water of tap water quality, or sewage reaches the middle water of three grades of surface water quality after advanced treatment.
(4) commercially available cement concrete whipping agent is mixed with water by concentration 3%-30%, and account for the commercially available suds-stabilizing agent of whipping agent butt quality 0%-50%, in whisking machine, get blisters.Be 700kg/m by the foam mud wet bulk density
3-2200kg/m
3, foam and the mixing mud B that accomplishes fluently mixed.
(5) mould is prepared: the sheet plastic that will be carved with floral designs or plane is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion.Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and the fixed plastics sleeve pipe is the composition board prepared screw-bolt hole, and the position fixing metal built-in fitting that is designing.
(6) with ready wet bulk density 1000kg/m
3-2200kg/m
3High-density foam mud earlier at mold bottom cast 2cm-4cm, its height is remained basically stable with the steel wire net rack plane.Then that 0.5cm-1.5cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, and the second layer steel wire net rack and be connected and fixed with the first layer steel wire net rack of tiling thereon then is fixed between the two-layer steel wire net rack nano hole vacuum heat-insulating shield.After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 700kg/m
3-1000kg/m
3Low volume density foam mud, building thickness is 6cm-20cm.
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 50
oC-99
oC, relative humidity is 90%-100%, curing time is 6 hours-20 hours.
(8) the maintenance stage is carried out the demoulding and finishing after finishing.Put into then that outside surface that the warehouse seasoning can directly be on active service after 10 days to 28 days sprays in the open or other are decorated and handle.Also can not do outer the decoration directly in architectural use.
Beneficial effect of the present invention
(1) the present invention adopts various industrial residues or is that main raw material is made high strength foam concrete through the part building waste of sorting, gelling material is not used cement substantially, a large amount of solid waste of not only can dissolving can also reduce discharging a large amount of CO owing to the use that reduces cement
2And other pollutents, reduce the fuel consumption that causes owing to calcination of cement clinker, solve the excessive problem of the ubiquitous carbon footprint of materials for wall of traditional housing industrialization.(2) adopt the nano hole vacuum heat-insulating shield to place the middle primary concreting moulding of foam coagulation, carry the shock resistance sealing ply with decoration functions.Owing to used the thin layer nano-porous super thermal insulation material that vacuumizes as main insulating unit, the comparable common strong body of wall heat transfer ability descends more than 100%, and can make the total thickness of body of wall and gross weight all reduce more than 30%, the materials for wall that solves present housing industrialization is installed the bottleneck problem of inconvenience, and drives the cost that reduces steel construction and building foundation owing to having reduced thickness of wall body and weight.(3) the solid scrap rubber gel material of special preparation, materials for wall resistance to impact shock than the clay housing industrialization of making of traditional water increases substantially, weathering resistance increases substantially, and has solved the bottleneck problem of the ubiquitous impact resistance of present housing industrialization materials for wall and weather-proof scarce capacity.
Embodiment
Embodiment 1,
(1) blast furnace slag is levigate to specific surface area 630m
2/ kg, bessemer furnace slag is levigate to specific surface area 510m
2/ kg.
(2) above-mentioned blast furnace slag pulverized powder is pressed mass percent 74%, slag pulverized powder 15% and 10% power plant desulfurization gypsum and 1% cement clinker mix, and obtain gelling material A.Wherein the power plant desulfurization gypsum is levigate to specific surface area 560m before use
2/ kg, cement clinker is levigate to specific surface area 360m
2/ kg.
(3) step (2) gained gelling material A being pressed mass percent 40% mixes with 60% solid waste fine particle; and account for the water of gelling material A and fine particle sum total amount 15%; add the fortifying fibre that accounts for gelling material A and fine particle sum total amount 3% and the PC water reducer that adds gelling material A and fine particle sum total amount 0.2% and mix, obtain mixing mud B.Described solid waste fine particle is that size range is at 10um-300um through in small, broken bits and waste and old concrete classification, and the Mohs' hardness 3-7 of particle does not contain the hazardous and noxious substances that exceeds standard.Described fortifying fibre is basalt fibre.Described water is tap water.
(4) commercially available cement concrete whipping agent is mixed with water by concentration 8%, and account for the suds-stabilizing agent of whipping agent butt quality 20%, in whisking machine, get blisters.The foam and the mixing mud B that accomplish fluently are mixed, and what that add foam to obtain wet bulk density respectively according to is 1000kg/m
3And 2200kg/m
3Foam mud.
(5) mould is prepared: the sheet plastic that will be carved with floral designs is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion.Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and the fixed plastics sleeve pipe is the composition board prepared screw-bolt hole, and the position fixing metal built-in fitting that is designing.
(6) with ready wet bulk density 2200kg/m
3High-density foam mud earlier at mold bottom cast 2cm, its height is remained basically stable with the steel wire net rack plane.Then that 1.5cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, and the second layer steel wire net rack and be connected and fixed with the first layer of tiling thereon then is fixed between the two-layer steel wire net rack nano hole vacuum heat-insulating shield.After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 1000kg/m
3Low volume density foam mud, building thickness is 12.5cm.
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 95
oC, relative humidity is 95%, curing time is 8 hours.
(8) the maintenance stage is carried out the demoulding and finishing after finishing.Put into outside surface that the warehouse seasoning directly is on active service after 10 days to 28 days then in the open and carry out spraying and decorating and handle, obtain having the high impact-resistant waste residue foamed concrete and the nano hole vacuum heat-insulating shield matrix material that carry decoration functions, its performance sees Table 1.This material can conveniently transport for reserving anchoring metalwork, bolt hole, but the housing industrialization portion product sheet material of quick-assembling construction.
Table 1. embodiment 1 waste residue foamed concrete and nano hole vacuum heat-insulating shield composite property
| Performance perameter | Detected result |
| Ultimate compression strength (high-density layer)/MPa | 22.3 |
| Bending strength (high-density layer)/MPa | 20.0 |
| Tensile strength (high-density layer)/MPa | 7.8 |
| Resistance to impact shock (high-density layer)/J/m 2 | 6.4 the falling ball method test is impacted 5 times, the plate face does not have through check. |
| Freeze-thaw resistance (high-density layer) | Through 25 freeze thawing, flawless, layering, bubbling |
| Coefficient of permeability (high-density layer)/% | 0.006 |
| Wet rate (the on average)/% that rises | 0.11 |
| Heat transfer coefficient (W/ ㎡ K) | 0.11 |
| Thickness cm | 16 |
| Volume density (on average)/cm 3/ g | 1.3 |
| Uninflammability | The A level |
Embodiment 2,
(1) blast furnace slag is levigate to specific surface area 630m
2/ kg, useless brick and tile are that master's building waste is levigate to specific surface area 710m
2/ kg.
(2) above-mentioned blast furnace slag pulverized powder is pressed mass percent 34%, useless brick and tile be main building waste pulverized powder 56% and 8% and modulus be that 1 solid water glass and 2% power plant desulfurization gypsum mix, obtain gelling material A.Wherein the power plant desulfurization gypsum is levigate to specific surface area 560m before use
2/ kg, solid water glass is levigate to specific surface area 290m
2/ kg.
(3) step (2) gained gelling material A being pressed butt mass percent 40% mixes with 60% solid waste fine particle; and account for the water of gelling material A and fine particle sum total amount 18%; add the fortifying fibre that accounts for gelling material A and fine particle sum total amount 1.5% and add the PC water reducer that accounts for gelling material A and fine particle sum total amount 0.2% and mix, obtain mixing mud B.Described solid waste fine particle is that size range is at 10um-300um through in small, broken bits and waste and old concrete classification, and the Mohs' hardness 3-7 of particle does not contain the hazardous and noxious substances that exceeds standard.Described fortifying fibre is polyvinyl alcohol fiber.Described water is tap water.
(4) commercially available cement concrete whipping agent is mixed with water by concentration 10%, and account for the suds-stabilizing agent of whipping agent butt quality 30%, in whisking machine, get blisters.The foam and the mixing mud B that accomplish fluently are mixed, and what that add foam to obtain wet bulk density respectively according to is 900kg/m
3And 2100kg/m
3Foam mud.
(5) mould is prepared: the sheet plastic that will be carved with floral designs is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion.Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and the fixed plastics sleeve pipe is the composition board prepared screw-bolt hole, and the position fixing metal built-in fitting that is designing.
(6) with ready wet bulk density 2100kg/m
3High-density foam mud earlier at mold bottom cast 3cm, its height is remained basically stable with the steel wire net rack plane.Then that 1.5cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, and the second layer steel wire net rack and be connected and fixed with the first layer of tiling thereon then is fixed between the two-layer steel wire net rack nano hole vacuum heat-insulating shield.After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 900kg/m
3Low volume density foam mud, building thickness is 13.5cm.
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 95
oC, relative humidity is 90%, curing time is 8 hours.
(8) the maintenance stage is carried out the demoulding and finishing after finishing.Put into outside surface that the warehouse seasoning directly is on active service after 10 days to 28 days then in the open and carry out spraying and decorating and handle, obtain having the high impact-resistant waste residue foamed concrete and the nano hole vacuum heat-insulating shield matrix material that carry decoration functions.This material can conveniently transport for reserving anchoring metalwork, bolt hole, but the housing industrialization portion product sheet material of quick-assembling construction.
Table 2. embodiment 2 waste residue foamed concrete and nano hole vacuum heat-insulating shield composite property
| Performance perameter | Detected result |
| Ultimate compression strength (high-density layer)/MPa | 18.3 |
| Bending strength (high-density layer)/MPa | 20.0 |
| Tensile strength (high-density layer)/MPa | 7.8 |
| Resistance to impact shock (high-density layer)/J/m 2 | 5.4 the falling ball method test is impacted 4 times, the plate face does not have through check. |
| Freeze-thaw resistance (high-density layer) | Through 25 freeze thawing, flawless, layering, bubbling |
| Coefficient of permeability (high-density layer)/% | 0.009 |
| Wet rate (the on average)/% that rises | 0.10 |
| Heat transfer coefficient (W/ ㎡ K) | 0.10 |
| Thickness cm | 18 |
| Volume density (on average)/cm 3/ g | 1.2 |
| Uninflammability | The A level |
Embodiment 3,
(1) blast furnace slag is levigate to specific surface area 520m
2/ kg, useless brick and tile are that master's building waste is levigate to specific surface area 820m
2/ kg.
(2) above-mentioned blast furnace slag pulverized powder is pressed mass percent 41%, useless brick and tile be main building waste pulverized powder 49% and 7% and modulus be that 1 solid water glass and 3% industrial sulphuric acid sodium mix, obtain gelling material A., wherein industrial sulphuric acid sodium uses original-pack particle, and solid water glass is levigate to specific surface area 360m before use
2/ kg.
(3) step (2) gained gelling material A being pressed butt mass percent 50% mixes with 50% solid waste fine particle; and account for the water of gelling material A and fine particle sum total amount 17%; add the fortifying fibre that accounts for gelling material A and fine particle sum total amount 1.0% and add the PC water reducer that accounts for gelling material A and fine particle sum total amount 0.2% and mix, obtain mixing mud B.Described solid waste fine particle is that size range is at 10um-300um through in small, broken bits and waste and old concrete classification, and the Mohs' hardness 3-7 of particle does not contain the hazardous and noxious substances that exceeds standard.Described fortifying fibre is aramid fiber.Described water is tap water.
(4) commercially available cement concrete whipping agent is mixed with water by concentration 15%, and account for the suds-stabilizing agent of whipping agent butt quality 35%, in whisking machine, get blisters.The foam and the mixing mud B that accomplish fluently are mixed, and what that add foam to obtain wet bulk density respectively according to is 900kg/m
3And 1800kg/m
3Foam mud.
(5) mould is prepared: the sheet plastic that will be carved with floral designs is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion.Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and the fixed plastics sleeve pipe is the composition board prepared screw-bolt hole, and the position fixing metal built-in fitting that is designing.
(6) with ready wet bulk density 1800kg/m
3High-density foam mud earlier at mold bottom cast 4cm, its height is remained basically stable with the steel wire net rack plane.Then that 1cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, and the second layer steel wire net rack and be connected and fixed with the first layer of tiling thereon then is fixed between the two-layer steel wire net rack nano hole vacuum heat-insulating shield.After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 900kg/m
3Low volume density foam mud, building thickness is 15cm.
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 97
oC, relative humidity is 90%, curing time is 10 hours.
(8) the maintenance stage is carried out the demoulding and finishing after finishing.Put into outside surface that the warehouse seasoning directly is on active service after 10 days to 28 days then in the open and carry out spraying and decorating and handle, obtain having the high impact-resistant waste residue foamed concrete and the nano hole vacuum heat-insulating shield matrix material that carry decoration functions.This material can conveniently transport for reserving anchoring metalwork, bolt hole, but the housing industrialization portion product sheet material of quick-assembling construction.
Table 3. embodiment 3 waste residue foamed concrete and nano hole vacuum plate composite property
| Performance perameter | Detected result |
| Ultimate compression strength (high-density layer)/MPa | 20.8 |
| Bending strength (high-density layer)/MPa | 23.0 |
| Tensile strength (high-density layer)/MPa | 9.8 |
| Resistance to impact shock (high-density layer)/J/m 2 | 7.4 the falling ball method test is impacted 6 times, the plate face does not have through check. |
| Freeze-thaw resistance (high-density layer) | Through 25 freeze thawing, flawless, layering, bubbling |
| Coefficient of permeability (high-density layer)/% | 0.008 |
| Wet rate (the on average)/% that rises | 0.10 |
| Heat transfer coefficient (W/ ㎡ K) | 0.12 |
| Thickness cm | 20 |
| Volume density (on average)/cm 3/ g | 1.0 |
| Uninflammability | The A level |
Embodiment 4,
(1) blast furnace slag is levigate to specific surface area 720m
2/ kg, light-burned kaolin mine tailing is levigate to specific surface area 940m
2/ kg.
(2) above-mentioned blast furnace slag pulverized powder is pressed mass percent 21%, light-burned kaolin mine tailing pulverized powder 69% and 9% and modulus be that 1 solid water glass and 1% industrial sulphuric acid sodium mix, obtain gelling material A., wherein industrial sulphuric acid sodium uses original-pack particle, and solid water glass is levigate to specific surface area 380m before use
2/ kg.
(3) step (2) gained gelling material A being pressed butt mass percent 30% mixes with 70% solid waste fine particle; and account for the water of gelling material A and fine particle sum total amount 14%; add the fortifying fibre that accounts for gelling material A and fine particle sum total amount 1% and add the PC water reducer that accounts for gelling material A and fine particle sum total amount 0.1% and mix, obtain mixing mud B.Described solid waste fine particle is classified metal tailings, and size range is at 10um-300um, and the Mohs' hardness 3-7 of particle does not contain the hazardous and noxious substances that exceeds standard.Described fortifying fibre is aramid fiber.Described water is tap water.
(4) commercially available cement concrete whipping agent is mixed with water by concentration 15%, and account for the suds-stabilizing agent of whipping agent butt quality 30%, in whisking machine, get blisters.The foam and the mixing mud B that accomplish fluently are mixed, and what that add foam to obtain wet bulk density respectively according to is 700kg/m
3And 2200kg/m
3Foam mud.
(5) mould is prepared: the sheet plastic that will be carved with floral designs is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion.Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and be the composition board prepared screw-bolt hole with plastic casing, and the position fixing metal built-in fitting that is designing.
(6) with ready wet bulk density 2200kg/m
3High-density foam mud earlier at mold bottom cast 3cm, its height is remained basically stable with the steel wire net rack plane.Then that 0.5cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, and the second layer steel wire net rack and be connected and fixed with the first layer of tiling thereon then is fixed between the two-layer steel wire net rack nano hole vacuum heat-insulating shield.After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 700kg/m
3Low volume density foam mud, building thickness is 18.5cm.
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 97
oC, relative humidity is 90%, curing time is 10 hours.
(8) the maintenance stage is carried out the demoulding and finishing after finishing.Put into outside surface that the warehouse seasoning directly is on active service after 10 days to 28 days then in the open and carry out spraying and decorating and handle, obtain having the high impact-resistant waste residue foamed concrete and the nano hole vacuum heat-insulating shield matrix material that carry decoration functions.This material can conveniently transport for reserving anchoring metalwork, bolt hole, but the housing industrialization portion product sheet material of quick-assembling construction.
Table 4. embodiment 4 waste residue foamed concrete and nano hole vacuum plate composite property
| Performance perameter | Detected result |
| Ultimate compression strength (high-density layer)/MPa | 34.8 |
| Bending strength (high-density layer)/MPa | 22.0 |
| Tensile strength (high-density layer)/MPa | 8.8 |
| Resistance to impact shock (high-density layer)/J/m 2 | 7.2 the falling ball method test is impacted 6 times, the plate face does not have through check. |
| Freeze-thaw resistance (high-density layer) | Through 25 freeze thawing, flawless, layering, bubbling |
| Coefficient of permeability (high-density layer)/% | 0.008 |
| Wet rate (the on average)/% that rises | 0.10 |
| Heat transfer coefficient (W/ ㎡ K) | 0.19 |
| Thickness cm | 22 |
| Volume density (on average)/cm 3/ g | 0.7 |
| Uninflammability | The A level |
Claims (5)
1. the manufacture method of a waste residue foamed concrete and nano hole vacuum plate matrix material is characterized in that specific embodiments is as follows:
(1) it is levigate to specific surface area 400m to have a solid waste A of pozzolanic reaction activity
2/ kg-2000m
2/ kg;
(2) one or more mixture of the pulverized powder of above-mentioned solid waste A is pressed mass percent 85%-98%, and mix with the admixture of 2%-15%, obtain gelling material A; Above-mentioned admixture is wanted levigate to specific surface area 200m except liquid glass before use
2/ kg-1000m
2/ kg; Liquid glass directly adds before foamed concrete is got blisters;
(3) step (2) gained gelling material A being pressed mass percent 20%-70% mixes with the solid waste B fine particle of 30%-80% again, and the water of the 15%-30% of gelling material A and solid waste B fine particle total amount sum, the fortifying fibre of 1%-3%, the water reducer of 0.1%-0.3%, mix, obtain mixing mud B;
(4) commercially available cement concrete whipping agent is mixed with water by concentration 3%-30%, and account for the commercially available suds-stabilizing agent of whipping agent butt quality 0%-50%, in whisking machine, get blisters; Be 700kg/m by the foam mud wet bulk density
3-2200kg/m
3, foam and the mixing mud B that accomplishes fluently mixed;
(5) mould is prepared: the sheet plastic that will be carved with floral designs or plane is tiled in mold bottom, evenly is coated with one deck releasing agent at plastic plate and mould side portion; Will be for the steel wire net rack predetermined fixed of fixing nano hole vacuum heat-insulating shield at grinding tool, and the fixed plastics sleeve pipe is the composition board prepared screw-bolt hole, and the position fixing metal built-in fitting that is designing;
(6) with ready wet bulk density 1000kg/m
3-2200kg/m
3High-density foam mud earlier at mold bottom cast 2cm-4cm, high-density foam mud height and steel wire net rack plane are maintained an equal level, then that 0.5cm-1.5cm is thick nano hole vacuum heat-insulating shield is tiled on the steel wire net rack, be connected and fixed at nano hole vacuum heat-insulating shield tiling second layer steel wire net rack and with the first layer steel wire net rack then, the nano hole vacuum heat-insulating shield is fixed between the two-layer steel wire net rack; After second layer steel wire net rack was fixedly finished, pouring into a mould wet bulk density again was 700kg/m
3-1000kg/m
3Low volume density foam mud, building thickness is 6cm-20cm;
(7) will water and send into curing room after the mould of filling with strikes off, curing temperature is 50
oC-99
oC, relative humidity are 90%-100%, and curing time is 6 hours-20 hours;
(8) the maintenance stage is carried out the demoulding and finishing after finishing, and puts into then that outside surface that the warehouse seasoning directly is on active service after 10 days to 28 days sprays in the open or other are decorated and handle, or does not do outer the decoration directly in architectural use.
2. the manufacture method of a kind of waste residue foamed concrete and nano hole vacuum plate matrix material according to claim 1, it is characterized in that, described solid waste A with pozzolanic activity comprises blast furnace slag and batching, batching refers to slag, flyash, based on one or more the mixture in the building waste of useless brick and tile, light-burned kaolin mine tailing or the light-burned bauxite gangue, blast furnace slag accounts for the 1-95% of solid waste A, and batching accounts for the 5-99% of solid waste.
3. the manufacture method of a kind of waste residue foamed concrete and nano hole vacuum plate matrix material according to claim 1, it is characterized in that one or more in water glass, industrial caustic soda, calcined soda for industry, industrial sodium bicarbonate, industrial sulphuric acid sodium water, mud grog or the commercial lime that described admixture is coal-fired flue gas desulfurization gypsum, the plaster of paris, natural anhydrite, calculate with butt.
4. the manufacture method of a kind of waste residue foamed concrete and nano hole vacuum plate matrix material according to claim 1, it is characterized in that, solid waste was the slag of various grit mine tailings, metallurgical slag, coal-fired furnace during described solid waste B was fine grain, or in the waste and old concrete one or more; The fine grain size range of described solid waste B is at 10um-300um, and fine grain Mohs' hardness 3-8 does not contain the hazardous and noxious substances that exceeds standard.
5. the manufacture method of a kind of waste residue foamed concrete and nano hole vacuum plate matrix material according to claim 1 is characterized in that described fortifying fibre is alkali resistant glass fibre, basalt fibre, silica fiber, or in the organic fibre one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077954.8A CN103193446B (en) | 2013-03-12 | 2013-03-12 | Method for producing waste residue foam concrete and nanopore vacuum plate composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077954.8A CN103193446B (en) | 2013-03-12 | 2013-03-12 | Method for producing waste residue foam concrete and nanopore vacuum plate composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103193446A true CN103193446A (en) | 2013-07-10 |
| CN103193446B CN103193446B (en) | 2014-08-13 |
Family
ID=48716289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310077954.8A Expired - Fee Related CN103193446B (en) | 2013-03-12 | 2013-03-12 | Method for producing waste residue foam concrete and nanopore vacuum plate composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103193446B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771797A (en) * | 2013-12-31 | 2014-05-07 | 首钢总公司 | Foam concrete masonry block prepared by double doping of steel slag and mineral waste residues and preparation method thereof |
| CN103951358A (en) * | 2014-04-21 | 2014-07-30 | 清远绿由环保科技有限公司 | Overall residential foamed lightweight wall body manufactured from construction waste and manufacturing method thereof |
| CN104441231A (en) * | 2014-10-23 | 2015-03-25 | 上海宝田新型建材有限公司 | Preparation method of fiber-reinforced desulfurized gypsum hollow large board |
| CN104671644A (en) * | 2015-01-27 | 2015-06-03 | 新疆光耀玻璃科技有限公司 | Sealing slurry of tin tank for floating glass production line, and preparation method |
| CN105089201A (en) * | 2015-07-06 | 2015-11-25 | 中国建筑股份有限公司 | Fibre concrete composite vacuum insulation wall panel and production method thereof |
| CN106587907A (en) * | 2016-12-22 | 2017-04-26 | 天津尔东科技有限公司 | Energy-saving and environment-protection decoration plate used for building decoration engineering, and production method thereof |
| CN106810294A (en) * | 2017-03-17 | 2017-06-09 | 山东卓联环保科技有限公司 | The system and method that a kind of utilization solid waste prepares environment protection architecture sheet material |
| CN107572998A (en) * | 2017-10-26 | 2018-01-12 | 河南科技大学 | A kind of low-cost high-strength sound-absorbing porous material and its manufacturing process |
| CN107857527A (en) * | 2017-11-02 | 2018-03-30 | 叠彩区千牛起重设备经营部 | A kind of anti-seismic concrete material |
| CN109553335A (en) * | 2019-01-24 | 2019-04-02 | 南京富源资源利用有限公司 | Resistance to jelly high temperature resistant mortar and preparation method thereof |
| CN110759747A (en) * | 2018-07-26 | 2020-02-07 | 上海住总工程材料有限公司 | Plaster and preparation method thereof |
| CN111892368A (en) * | 2020-07-03 | 2020-11-06 | 商洛学院 | Preparation method of all-solid-waste porous building thermal insulation material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201778433U (en) * | 2010-08-06 | 2011-03-30 | 潍坊绿城低碳建筑科技有限公司 | Integrated external wall panel of heat insulation wall |
| CN102051922A (en) * | 2010-08-25 | 2011-05-11 | 潍坊绿城低碳建筑科技有限公司 | Integrated heat insulating external wall board material |
| CN102219546A (en) * | 2011-04-15 | 2011-10-19 | 杜世永 | Preparation technology for slag foamed concrete block |
-
2013
- 2013-03-12 CN CN201310077954.8A patent/CN103193446B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201778433U (en) * | 2010-08-06 | 2011-03-30 | 潍坊绿城低碳建筑科技有限公司 | Integrated external wall panel of heat insulation wall |
| CN102051922A (en) * | 2010-08-25 | 2011-05-11 | 潍坊绿城低碳建筑科技有限公司 | Integrated heat insulating external wall board material |
| CN102219546A (en) * | 2011-04-15 | 2011-10-19 | 杜世永 | Preparation technology for slag foamed concrete block |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771797A (en) * | 2013-12-31 | 2014-05-07 | 首钢总公司 | Foam concrete masonry block prepared by double doping of steel slag and mineral waste residues and preparation method thereof |
| CN103771797B (en) * | 2013-12-31 | 2015-09-30 | 首钢总公司 | Two the mixing of slag prepares foam concrete block and preparation method thereof |
| CN103951358A (en) * | 2014-04-21 | 2014-07-30 | 清远绿由环保科技有限公司 | Overall residential foamed lightweight wall body manufactured from construction waste and manufacturing method thereof |
| CN103951358B (en) * | 2014-04-21 | 2016-01-20 | 清远绿由环保科技有限公司 | One building castoff manufactures overall house foamed light body of wall and manufacture method |
| CN104441231A (en) * | 2014-10-23 | 2015-03-25 | 上海宝田新型建材有限公司 | Preparation method of fiber-reinforced desulfurized gypsum hollow large board |
| CN104441231B (en) * | 2014-10-23 | 2016-08-31 | 上海宝田新型建材有限公司 | Preparation method of fiber-reinforced desulfurized gypsum hollow large board |
| CN104671644A (en) * | 2015-01-27 | 2015-06-03 | 新疆光耀玻璃科技有限公司 | Sealing slurry of tin tank for floating glass production line, and preparation method |
| CN105089201A (en) * | 2015-07-06 | 2015-11-25 | 中国建筑股份有限公司 | Fibre concrete composite vacuum insulation wall panel and production method thereof |
| CN106587907A (en) * | 2016-12-22 | 2017-04-26 | 天津尔东科技有限公司 | Energy-saving and environment-protection decoration plate used for building decoration engineering, and production method thereof |
| CN106810294A (en) * | 2017-03-17 | 2017-06-09 | 山东卓联环保科技有限公司 | The system and method that a kind of utilization solid waste prepares environment protection architecture sheet material |
| CN107572998A (en) * | 2017-10-26 | 2018-01-12 | 河南科技大学 | A kind of low-cost high-strength sound-absorbing porous material and its manufacturing process |
| CN107572998B (en) * | 2017-10-26 | 2020-01-07 | 河南科技大学 | Low-cost high-strength porous sound absorption material and manufacturing process thereof |
| CN107857527A (en) * | 2017-11-02 | 2018-03-30 | 叠彩区千牛起重设备经营部 | A kind of anti-seismic concrete material |
| CN110759747A (en) * | 2018-07-26 | 2020-02-07 | 上海住总工程材料有限公司 | Plaster and preparation method thereof |
| CN109553335A (en) * | 2019-01-24 | 2019-04-02 | 南京富源资源利用有限公司 | Resistance to jelly high temperature resistant mortar and preparation method thereof |
| CN111892368A (en) * | 2020-07-03 | 2020-11-06 | 商洛学院 | Preparation method of all-solid-waste porous building thermal insulation material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103193446B (en) | 2014-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103193446B (en) | Method for producing waste residue foam concrete and nanopore vacuum plate composite material | |
| CN102875067B (en) | Modified nano mineral powder-containing aerated brick | |
| CN102875187B (en) | High-strength aerated concrete block | |
| CN101423368B (en) | Light wall board and manufacturing technology thereof | |
| CN103951358B (en) | One building castoff manufactures overall house foamed light body of wall and manufacture method | |
| CN101781109B (en) | Light-weight dry-mixed masonry mortar | |
| CN108275936B (en) | Reclaimed sand powder green concrete and preparation method thereof | |
| CN102909783A (en) | Production process of building envelope products | |
| CN102503527B (en) | Yttrium-element autoclaved aerated concrete block and preparation method thereof | |
| CN102807349A (en) | Foamed concrete building block made of waste residues of ceramics and method for manufacturing foamed concrete building block | |
| CN101734895A (en) | Process for producing regenerated building waste autoclaved brick | |
| CN104177031A (en) | Foam concrete building blocks and production method thereof | |
| CN106242614A (en) | Utilize the method that building waste fine powder develops ultralight foam concrete | |
| CN102167430B (en) | Method for preparing sewage flocculation sedimentation agent, soil curing agent and foam concrete by using red mud, gangue and/or fly ash | |
| CN105777182A (en) | Manganese-slag autoclaved aerated concrete blocks and production method therefor | |
| CN113735550B (en) | Magnesium oxychloride cement-based muck non-fired building material and preparation method thereof | |
| CN108238811A (en) | A kind of preparation method of foamed ceramic plates | |
| CN110407555A (en) | A kind of chlorine oxygen magnesium foam fireproof concrete light wall composite material and preparation method thereof | |
| CN102992712A (en) | Method for preparing light thermal insulating panel by utilizing iron tailings | |
| CN102765909B (en) | Method for manufacturing aerated hollow bricks by abandoned construction waste | |
| CN105801062A (en) | Method for preparing self-leveling floor material from phosphorus solid waste | |
| CN101525923A (en) | Light aggregate compound heat preserving building blocks and manufacturing method thereof | |
| CN105294009A (en) | Preparation method and application of self-insulation recycled concrete | |
| CN103819218B (en) | Method for producing aerated concrete block from iron tailings | |
| CN101239811A (en) | Wall panel for resource utilization of town refuse and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190203 Address after: 100083 Beijing Haidian District College Road 30, District 4, 32 buildings, 3 floors, 301-8 Patentee after: Beijing Beike Fangxing Environmental Protection Technology Co., Ltd. Address before: 100083 No. 30, Haidian District, Beijing, Xueyuan Road Patentee before: University of Science and Technology Beijing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: 315000 room 1-4, No. 183 and 189, Renmin Road, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Zhejiang Yishan Environmental Protection Technology Co., Ltd Address before: 100083 Beijing Haidian District College Road 30, District 4, 32 buildings, 3 floors, 301-8 Patentee before: Beijing Beike Fangxing Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20210312 |