CN107857535A - A kind of inorganic environment-friendly is incubated quick integral wall - Google Patents
A kind of inorganic environment-friendly is incubated quick integral wall Download PDFInfo
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- CN107857535A CN107857535A CN201711098335.1A CN201711098335A CN107857535A CN 107857535 A CN107857535 A CN 107857535A CN 201711098335 A CN201711098335 A CN 201711098335A CN 107857535 A CN107857535 A CN 107857535A
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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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
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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
- C04B28/04—Portland cements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
-
- 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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- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
- C04B2111/285—Intumescent materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of inorganic environment-friendly to be incubated quick integral wall.Its core material includes the component of following parts by weight：525 30 80 parts of cement, 70 96 parts of silicon calcium powders；15 16 parts of metal oxide powder；265 275 parts of neutral mineral matter powder；9 10 parts of lithium carbonates；9 12 parts of fast dry powder；495 510 parts of calcium silicates；34 80 parts of land plasters；35 55 parts of coupling agents；3 10 parts of fiber, 35 55 parts of attapulgites；35 parts of foaming agents；1000 2000 parts of neutral waters；Fabric includes the component of following parts by weight：525 20 30 parts of cement, 46 55 parts of sodium chloride；50 67 parts of adhesives；28 parts of fiber, 10 20 parts of building sand, 72 110 parts of comprehensive materials；750 780 parts of neutral waters.Inorganic environment-friendly prepared by the present invention is incubated quick integral wall, and high insulating effect, medium density, fire resistance is good, under cryogenic can rapid curing and drying, shorten engineering time of northern autumn and winter construction.
Description
Technical field
The invention belongs to building material technical field, and in particular to a kind of inorganic environment-friendly is incubated quick integral wall and its preparation
Method.
Background technology
Insulation material for building uses steel plate structure and is combined plus foam at present, hard interior soft outside the material, intolerant to punching
Hit, easily peel off, it is stronger using insulation material hardness made of silico-calcium inorganic material, still, it is unfavorable for rapid construction, especially exists
Drying is too slow under cryogenic conditions, influences construction speed.
Patent 201410149912.5 discloses a kind of heat-preserving wall, and from-inner-to-outer includes wall layer, screed-coat, glued successively
Tie screed, extruded polystyrene board, tack coat, decorative layer；The binding sand pulp layer is provided with the connector being connected with wall layer；It is described
Extruded polystyrene board is fixed by crab-bolt and binding sand pulp layer；The connector is by connecting plate and two by binding sand pulp layer and wall
The connecting rod composition of layer connection, two connecting rods are vertically connected on the both ends of connecting plate.The heat-preserving wall still passes through connector
Reinforce, construction is complicated, and connection is not close, and heat insulation effect is poor.
Patent 201510139878.8 discloses a kind of light heat-insulation wall material and preparation method thereof.The insulating light wall
Body material be by the calcium silicate slag of 50~90 parts by weight, the active calcium silicate of 10~50 parts by weight, 5~20 parts by weight silicate cement
Water mixing, shaping, the maintenance of mud, the desulfurated plaster of 2~5 parts by weight and 50~100 parts by weight form.The light insulating wall material
For the calcium silicate slag and active calcium silicate that material is formed using the extraction aluminum oxide such as aluminous fly-ash, gangue as raw material, its cost is low, comes
Source is extensive, comprehensive using light heat-insulation wall material compression strength made from the raw material is high, bulk density is small, thermal conductivity factor is low
It is functional, it can preferably meet the application request of construction material, still, the insulated wall material prepares insulated wall needs
Long-time fixed line, is unfavorable for rapid construction.
The content of the invention
It is an object of the invention to provide a kind of inorganic environment-friendly to be incubated quick integral wall and preparation method thereof.
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 cement 30-80 parts, 70-96 part silicon calcium powders；15-16 part metal oxide powder；265-275 part neutrality mineral
Matter powder；9-10 part lithium carbonates；The fast dry powder of 9-12 parts；495-510 part calcium silicates；34-80 part land plasters；35-55 part coupling agents；It is fine
Tie up 3-10 parts, 35-55 part attapulgites；3-5 part foaming agents；1000-2000 part neutral waters；The fabric includes following parts by weight
Several components：525 cement 20-30 parts, 46-55 part sodium chloride；50-67 part adhesives；Fiber 2-8 parts, building sand 10-20 parts,
72-110 part comprehensive materials；750-780 part neutral waters.
The metal oxide powder is iron oxide, cupric oxide, aluminum oxide, the one or more in nickel oxide.
The neutral mineral matter powder is calcium powder, lime stone, the one or more in high aluminium ore.
The coupling agent is silane and/or Aluminate.
Described adhesive is sodium metasilicate, potassium silicate, the one or more in lithium metasilicate.
Foaming agent is azodicarbonamide, pentane, the one or more in petroleum ether.
The comprehensive material is sawdust powder, ceramic powder, the one or more in dregs.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 0 DEG C of -60 DEG C of environment of temperature, in mixer
Neutral water is added, pours into fabric other components, 1-5 minutes is stirred, template is connected on steelframe structure and forms hollow wall；
(2) under 0 DEG C of -60 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, rapid stirring is mixed
Close, mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed soon
Fast heat-insulating integral wall.
Beneficial effects of the present invention：The quick integral wall of novel inorganic environment-friendly insulating of the present invention, it is removable to realize plasticity
Dynamic property, has good intensity, high insulating effect, medium density, fire resistance is good, nonpoisonous and tasteless.The novel inorganic ring of the present invention
Quick integral wall is incubated, is to improve rate of progress of the construction；Improve safety production efficiency；Improve environmentally friendly environment and research and develop
, it is surface layer by compounding steelframe template by a variety of inorganic nano material compounds that it, which is, and core material is prefabricated pours integral guarantor
The quick integral wall of temperature, the quick integral wall of insulation good heat insulating in light weight, fire prevention are non-ignitable nonpoisonous and tasteless.The new nothing of the present invention
The quick integral wall of machine environment-friendly insulating, space of a whole page flat smooth, neat in edge, without drum is played, come off, the phenomenon in crack.There is very strong resist
Impact, compression strength is high, and combustibility has reached A1 levels.The quick integral wall of novel inorganic environment-friendly insulating of the present invention is as one
Kind of Novel fire-resistance heat-insulation material, it is waterproof, fire prevention, accident prevention suitable for building heat preservation, the optimal insulation material of energy-conserving and environment-protective.
Embodiment
With reference to specific embodiment, the present invention will be further described.
In following embodiments, using the following raw material：
(hole diameter county Dong Taigai industry Co., Ltd produces silicon calcium powder；Technical grade, 62 μm of average grain diameter)；
Iron oxide (Shijiazhuang Luancheng De Xin Chemical Co., Ltd.s, technical grade, 62 μm of average grain diameter)；
(hole diameter county Dong Taigai industry Co., Ltd produces calcium powder；Technical grade, 76 μm of average grain diameter)；
(Jiangxi Yin Li new energy Co., Ltd produces lithium carbonate, technical grade purity 95%；28 μm of average grain diameter)；
Fast dry powder (Jiangxi Yin Li new energy Co., Ltd produces, technical grade, 28 μm of average grain diameter)；
(hole diameter county Dong Taigai industry Co., Ltd produces calcium silicates；Technical grade, 28 μm of average grain diameter)；
(hole diameter county Dong Taigai industry Co., Ltd produces land plaster；Technical grade, 51 μm of average grain diameter)；
Silica flour (Nanjing Chen Gong organosilicon materials Co., Ltd produces, technical grade purity 99%)；
Neutral water (transparent, free from admixture)；
Sodium chloride (market general industry sodium chloride)；
(Qianan City Xing Yang chemical industry Co., Ltd produces sodium metasilicate, technical grade sodium metasilicate, instant powdery, silicone content
70%, sodium content 29%)；
Azodicarbonamide (DAC) (Ningbo sulfide polymer You Dian companies produce, purity 95%).
Embodiment 1
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；1500
Part neutral water；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of sodium chloride；60 parts of sodium metasilicate；90
Part sawdust powder；6 parts of fiber, 12 parts of building sand, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 2
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 50 parts of cement, 70 parts of silicon calcium powders；15 parts of cupric oxide；265 parts of lime stones；9 parts of lithium carbonates；9 parts of fast dry powder；
495 parts of calcium silicates；34 parts of land plasters；35 parts of Aluminates；5 parts of fiber, 35 parts of attapulgites；3 parts of pentane, 1000 parts of neutrality
Water；
The fabric includes the component of following parts by weight：525 25 parts of cement, 46 parts of sodium chloride；50 parts of potassium silicates；72 parts
Ceramic powder；5 parts of fiber, 15 parts of building sand, 750 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 4 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 1 minute, template is connected on steelframe structure and forms hollow wall；
(2) under 4 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly, stirs
Mixing the time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and forms quick guarantor
Warm integral wall.
Embodiment 3
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 30 parts of cement, 96 parts of silicon calcium powders；16 parts of nickel oxide；275 parts of high aluminium ores；10 parts of lithium carbonates；12 parts of quick-dryings
Powder；510 parts of calcium silicates；80 parts of land plasters；55 parts of Aluminates；3 parts of fiber, 55 parts of attapulgites；In 5 parts, 2000 parts of petroleum ether
Property water；
The fabric includes the component of following parts by weight：525 20 parts of cement, 55 parts of sodium chloride；67 parts of lithium metasilicates；110
Part comprehensive material；2 parts of fiber, 10 parts of building sand, 780 parts of neutral waters.
The inorganic environment-friendly for sending out above-mentioned is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 40 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 5 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 40 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 4
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；Germanite 3
Part, 1500 parts of neutral waters；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of sodium chloride；60 parts of silicon
Sour sodium；90 parts of sawdust powders；6 parts of fiber, 12 parts of building sand, 1 part of germanite, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 5
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；Talcum 3
Part, 1500 parts of neutral waters；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of sodium chloride；60 parts of silicon
Sour sodium；90 parts of sawdust powders；1 part of talcum, 6 parts of fiber, 12 parts of building sand, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 6
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；3,5-
2 parts of dimethyl benzylamine, 1500 parts of neutral waters；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of chlorine
Change sodium；60 parts of sodium metasilicate；90 parts of sawdust powders；3,5- 1 part of dimethyl benzylamines, 6 parts of fiber, 12 parts of building sand, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 7
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；Appropriate that
3 parts of fatty acid oil butyl ester, 1500 parts of neutral waters；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts
Sodium chloride；60 parts of sodium metasilicate；90 parts of sawdust powders；1 part of tall oil fatty acid butyl ester, 6 parts of fiber, 12 parts of building sand, 760 parts of neutrality
Water.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Embodiment 8
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of quick-dryings
Powder；500 parts of calcium silicates；50 parts of land plasters；45 parts of silane；6 parts of fiber, 45 parts of attapulgites；4 parts of azodicarbonamides；Pentahydroxy-
3 parts of two chromium of tetradecanoic acid, 1500 parts of neutral waters；The fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts
Sodium chloride；60 parts of sodium metasilicate；90 parts of sawdust powders；1 part of two chromium of pentahydroxy- tetradecanoic acid, 6 parts of fiber, 12 parts of building sand, 760 parts of neutrality
Water.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Comparative example 1
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 80 parts of silicon calcium powders；15 parts of iron oxide；9.5 parts of lithium carbonates；10 parts of fast dry powder；500 parts of silicic acid
Calcium；50 parts of land plasters；45 parts of silane；6 parts of fiber；45 parts of attapulgites；4 parts of azodicarbonamides；1500 parts of neutral waters；It is described
Fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of sodium chloride；60 parts of sodium metasilicate；90 parts of sawdust powders；Fiber 6
Part, 12 parts of building sand, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Comparative example 2
A kind of inorganic environment-friendly is incubated quick integral wall, is made up of core material and raw material of fabric, the core material includes following weight
The component of number：525 60 parts of cement, 15 parts of iron oxide；270 parts of calcium powders；9.5 parts of lithium carbonates；10 parts of fast dry powder；500 parts of silicic acid
Calcium；50 parts of land plasters；45 parts of silane；45 parts of attapulgites；4 parts of azodicarbonamides；6 parts of fiber, 1500 parts of neutral waters；It is described
Fabric includes the component of following parts by weight：525 25 parts of cement, 50 parts of sodium chloride；60 parts of sodium metasilicate；90 parts of sawdust powders；Fiber 6
Part, 12 parts of building sand, 760 parts of neutral waters.
Above-mentioned inorganic environment-friendly is incubated the preparation method of quick integral wall, carries out in accordance with the following steps：
(1) get mould ready, be put into steel wire, connector in a mold；Under 20 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 3 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 20 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
Experimental example 1
The setting time of embodiment 1-5 and comparative example 2 is calculated, the results are shown in Table shown in 1：
Table 1
As can be seen from Table 1, the setting time of embodiment 4 and embodiment 5 is significantly lower than other embodiment, with embodiment 1
Compare, other conditions are identical, and only embodiment 4 and embodiment more than 5 add germanite, talcum, it is seen that germanite and talcum
The effect of with insulated wall compound setting time is shortened.The setting time of comparative example 1 is apparently higher than other embodiment, with implementation
Example 1 is compared, and other conditions are identical, only without addition calcium powder in comparative example 1, it is seen that calcium powder, which also has, shortens insulated wall
The effect of compound setting time.
Experimental example 2
Using as defined in GB/T 13475 method determine embodiment 1-3, embodiment 6, the thermal conductivity factor of comparative example 2, as a result
It is shown in Table 2：
Table 2
As can be seen from Table 2, the thermal conductivity factor of embodiment 6 is significantly lower than other embodiment, compared with Example 1, other
Part is identical, and only embodiment more than 6 adds 3,5- dimethyl benzylamines, it is seen that 3,5- dimethyl benzylamines, which have to reduce, to be incubated
The effect of wall thermal conductivity factor.The thermal conductivity factor of comparative example 2 is apparently higher than other groups, and not up to GB/T 13475 standard, with
Embodiment 1 is compared, and other conditions are identical, and only comparative example 2 adds silicon calcium powder less, it was demonstrated that silicon calcium powder, which has to reduce, to be protected
The effect of warm wall thermal conductivity factor.
Experimental example 3
Durability test is carried out to embodiment 1-3, embodiment 7-8 according to GB/T 2542 regulation, style size is
100X100X thickness.Experiment condition is Frozen-thawed cycled 50 times, and whether plate face ruptures, and records loss of strength and mass loss number
According to；It the results are shown in Table shown in 3：
Table 3
As can be seen from Table 3, the loss of strength rate and mass loss rate of embodiment 7 and embodiment 8 compare other embodiment
Low, compared with Example 1, other conditions are identical, only embodiment 7 and embodiment 8 respectively than embodiment 1 more adds
Tall oil fatty acid butyl ester and the chromium of pentahydroxy- tetradecanoic acid two, it was demonstrated that tall oil fatty acid butyl ester and the chromium of pentahydroxy- tetradecanoic acid two have
Strengthen the ageing-resistant effect of insulated wall.
1-8 of embodiment of the present invention inorganic environment-friendlies are incubated the preparation method of quick integral wall, and range estimation clocking method is carried out, foaming
Minute time 3-3.5 reaches maximum coefficient of foaming, and volume rises to 10-20 times, expandable 10-20 cubes of every cubic metre of raw material
Rice；The primary solidification time is 3-5 minutes, and foam solidification in 30 minutes is completed, and hardness and intensity progressively strengthen, and reach peak within one hour
Value.
The quick integral wall of novel inorganic environment-friendly insulating of the present invention, go for nonmetallic vessel mixing, use
The conventional equipment in this area is to ensure to be uniformly injected into operation.
The quick integral wall composition of novel inorganic environment-friendly insulating of the present invention is matched somebody with somebody i.e. with such as needing to deposit, and is needed closed.
In building field, in recent years, it is always a knotty problem that country administers for insulation material fire prevention, is sent out with this item
The bright quick integral wall of novel inorganic environment-friendly insulating, it is possible to fast and effectively solve this problem, fireproof heat insulating, nontoxic nothing
Taste, environmental protection, also protects ecological environment also while reduces human and material resources, greatly reducing steel building secure side
The expense in face.The favourable product quality for ensureing construction project, the development that building heat preservation performance promotes building energy conservation product is improved, together
When provided for industry quality management according to tool, be favorably improved product professional standard.
Claims (8)
1. a kind of inorganic environment-friendly is incubated quick integral wall, it is made up of core material and raw material of fabric, it is characterised in that the core material includes
The component of following parts by weight：：525 cement 30-80 parts, 70-96 part silicon calcium powders；15-16 part metal oxide powder；265-275
The neutral mineral matter powder of part；9-10 part lithium carbonates；The fast dry powder of 9-12 parts；495-510 part calcium silicates；34-80 part land plasters；35-55
Part coupling agent；Fiber 3-10 parts, 35-55 part attapulgites；3-5 part foaming agents；1000-2000 part neutral waters；The fabric bag
Include the component of following parts by weight：525 cement 20-30 parts, 46-55 part sodium chloride；50-67 part adhesives；Fiber 2-8 parts, build
Build sand 10-20 parts, 72-110 part comprehensive materials；750-780 part neutral waters.
2. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that the metal oxide powder is oxygen
Change iron, cupric oxide, aluminum oxide, the one or more in nickel oxide.
3. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that the neutral mineral matter powder is calcium
Powder, lime stone, the one or more in high aluminium ore.
4. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that the coupling agent be silane and/
Or Aluminate.
5. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that described adhesive is sodium metasilicate,
Potassium silicate, the one or more in lithium metasilicate.
6. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that the foaming agent is azo diformazan
Acid amides, pentane, the one or more in petroleum ether.
7. inorganic environment-friendly is incubated quick integral wall according to claim 1, it is characterised in that the comprehensive material is sawdust powder,
Ceramic powder, the one or more in dregs.
8. the inorganic environment-friendly described in claim 1 is incubated the preparation method of quick integral wall, it is characterised in that in accordance with the following steps
Carry out：
(1) get mould ready, be put into steel wire, connector in a mold；Under 0 DEG C of -60 DEG C of environment of temperature, added in mixer
Neutral water, fabric other components are poured into, stir 1-5 minutes, template is connected on steelframe structure and forms hollow wall；
(2) under 0 DEG C of -60 DEG C of environment of temperature, the core material raw material in addition to foaming agent is added in mixer, is stirred rapidly,
Mixing time must not exceed 5 minutes, adds foaming agent, is poured into pump in cavity wall, and foaming reaches core material thickness and formed quickly
Heat-insulating integral wall.
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446624A (en) * | 2014-11-26 | 2015-03-25 | 高万水 | Inorganic foaming filling and reinforcing composition for coal mine as well as using method and application thereof |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446624A (en) * | 2014-11-26 | 2015-03-25 | 高万水 | Inorganic foaming filling and reinforcing composition for coal mine as well as using method and application thereof |
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