CN108516786A - A kind of energy saving cracking resistance tidal thermal insulation mortar and preparation method thereof - Google Patents
A kind of energy saving cracking resistance tidal thermal insulation mortar and preparation method thereof Download PDFInfo
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- CN108516786A CN108516786A CN201810382502.3A CN201810382502A CN108516786A CN 108516786 A CN108516786 A CN 108516786A CN 201810382502 A CN201810382502 A CN 201810382502A CN 108516786 A CN108516786 A CN 108516786A
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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
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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
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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
- C04B2111/2092—Resistance against biological degradation
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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
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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
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
The invention discloses a kind of energy saving cracking resistance tidal thermal insulation mortars and preparation method thereof, are related to thermal insulation mortar technical field, which includes following raw material：Modified riverway sludge, Xinjiang and dry Bu Lake vermiculites, montmorillonite, allophane, calc-sinter, erionite, brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, chlorinated paraffin, ascorbic acid, sodium carboxymethylcellulose, Ludox, water-reducing agent, antifoaming agent, adjustable solidification agent, antifreezing agent and magnetized water.Preparation method is by made from the mixed grinding to raw material.The thermal insulation mortar of the present invention prepares simple and convenient, with excellent workability, volume structure stability, resistance to compression adhesive strength height, antidetonation crack resistence, the impervious antifreeze and characteristics such as corrosion-resistant, is significantly improved using durability, service life is long, is widely used.
Description
Technical field
The present invention relates to thermal insulation mortar technical fields, and in particular to a kind of energy saving cracking resistance tidal thermal insulation mortar and its preparation side
Method.
Background technology
Rapid development with society and people's living standards continue to improve, how efficiently energy consumption is increasingly serious,
It is energy saving and reduce energy consumption and become the current key for solving energy problem.In China, it is total that building energy consumption has accounted for the whole society
The 46.7% of energy consumption directly affects the sustainable development of Chinese society economy, and the thermal and insulating performance for improving building is to reduce
The key of building energy consumption, therefore research and develop construction wall energy-saving and heat-insulating material and have great importance.
Building tidal thermal insulation mortar reduces building energy consumption by improving the thermal and insulating performance of building, is to realize building section
The most basic approach of energy.That mainly there is also mechanical strengths is low for existing thermal insulation mortar, and shock resistance is poor, easy matter such as infiltration freeze thawing
Bad phenomenon is measured, and then seriously affects reliability, durability and the safety of building structure, therefore, improves the above problem, and push away
Dynamic energy saving and environment friendly construction material development quite it is necessary to.
Invention content
For problems of the prior art, the present invention provides a kind of energy saving cracking resistance tidal thermal insulation mortar and its preparations
Method, this kind of mortar prepare simple and convenient, high comprehensive performance.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
A kind of energy saving cracking resistance tidal thermal insulation mortar, including following raw material by weight：Modified riverway sludge 70-80
Part, Xinjiang and dry 10-15 parts of Bu Lake vermiculites, 15-25 parts of montmorillonite, 6-8 parts of allophane, 4-6 parts of calc-sinter,
2-3 parts of erionite, 3-4 parts of brucite fiber, 2-3 parts of villus powder, 1.5-2 parts of polyester cracking resistance staple fiber, croci 1-2
Part, 1-2 parts of chlorinated paraffin, 0.4-0.8 parts of ascorbic acid, 0.8-1.2 parts of sodium carboxymethylcellulose, 2-4 parts of Ludox, water-reducing agent
18-22 parts of 1-2 parts, 0.8-1 parts of antifoaming agent, 1-2 parts of adjustable solidification agent, 1-1.2 parts of antifreezing agent and magnetized water；
Above-mentioned modified riverway sludge is by riverway sludge, 25-35% Wudalianchi Volcanics ash and 15-20% calcined gypsum balls
It is milled to made of fineness≤300 micron；
Above-mentioned water-reducing agent is any one of aliphatic high-efficiency water reducing agent or lignin sulfonate；
Above-mentioned antifoaming agent is tributyl phosphate or dimethyl silicone polymer；
Above-mentioned adjustable solidification agent is a kind of or a kind of in sodium citrate, sodium tripolyphosphate, borax, barium hydroxide or barium chloride
More than；
Above-mentioned antifreezing agent is dimethyl sulfoxide (DMSO) or formamide.
Further, above-mentioned mortar includes following raw material by weight：Modified 75 parts of riverway sludge, Xinjiang and dry cloth
12 parts of clarke vermiculite, 20 parts of montmorillonite, 7 parts of allophane, 5 parts of calc-sinter, 2.5 parts of erionite, brucite fiber
3.5 parts, 2.5 parts of villus powder, 1.75 parts of polyester cracking resistance staple fiber, 1.5 parts of croci, 1.5 parts of chlorinated paraffin, ascorbic acid
0.6 part, 1 part of sodium carboxymethylcellulose, 3 parts of Ludox, 1.5 parts of water-reducing agent, 0.9 part of antifoaming agent, 1.5 parts of adjustable solidification agent, antifreezing agent
1.1 parts and 20 parts of magnetized water.
Further, above-mentioned modified riverway sludge is by riverway sludge, 30% Wudalianchi Volcanic ash and 18% calcining stone
Cream is milled to made of fineness≤200 micron.
Further, above-mentioned water-reducing agent is by magnesium lignosulfonate, calcium lignosulfonate according to mass ratio 1:3 are blended to obtain
's.
Preferably, above-mentioned antifoaming agent uses dimethyl silicone polymer.
Further, above-mentioned adjustable solidification agent is by sodium tripolyphosphate, borax, barium chloride according to mass ratio 1:2:2 are blended to obtain
's.
Preferably, above-mentioned antifreezing agent uses dimethyl sulfoxide (DMSO).
A kind of preparation method of above-mentioned energy saving cracking resistance tidal thermal insulation mortar, follows the steps below：
(1) raw material is weighed by above-mentioned weight；
(2) ball milling：
Ⅰ：First will modified riverway sludge, Xinjiang and dry Bu Lake vermiculites, montmorillonite, allophane, calc-sinter,
Erionite, sodium carboxymethylcellulose, Ludox and 2/3 magnetized water are delivered to ball-milling treatment 35-45min in ball mill, obtain material
A；
Ⅱ：Again by brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, ascorbic acid, 1/3 magnetized water
It is added to continuation ball-milling treatment 15-20min in material A, obtains material B；
Ⅲ：Other surplus stocks are added in material B final ball milling 70-80min, discharge fineness 100-200 later
Micron.
The present invention has following advantageous effect：
(1) thermal insulation mortar of the invention is prepared simple and convenient, selects cheap modification riverway sludge as mortar base
Material, instead of conventional high price cement, energy-conserving profit waste reduces production cost, and this kind of thermal insulation mortar workability can stablize it is excellent
Good, compactness is high, easy for construction, comprehensive cost low；Its formed heat-insulation system is nontoxic, tasteless, "dead" pollution, to environment
It is harmless with human body, there is environmentally protective benefit；
(2) by improving and optimizating to the selection of raw material, processing and preparation process, addition changes thermal insulation mortar of the invention
Property riverway sludge, Xinjiang and the material compositions such as dry Bu Lake vermiculites, montmorillonite, allophane, greatly enhance finished product thermal insulation
The front and back phase compression strength of mortar and with base's adhesion strength, improve the volume stability of thermal insulation mortar system structure and anti-
Impact toughness refines, the mesh space structure in homogenization thermal insulation mortar, effectively coordinates mortar matrix due to conglomeration, dispersion
Locally expanded caused by uneven, shrink it is uncoordinated so that phenomena such as cracked and hollowing；
(3) thermal insulation mortar volume expansion of the invention is small, ensure that mortar can be with more close during pouring construction
The structure hardening of reality, molding, structural strength are ensured；Meanwhile smaller volume change causes its voidage to change unobvious,
With spies such as excellent ageing-resistant weather-proof, antidetonation crack resistence, impervious anti-freeze thawing, acid-alkali-corrosive-resisting, fire-retardant heat insulation, mould proof sound insulations
Property, it is significantly improved using durability, service life is long, is widely used.
Specific implementation mode
The specific implementation mode of the present invention is further described with reference to embodiment, following embodiment is only used for more
Technical scheme of the present invention is clearly demonstrated, and not intended to limit the protection scope of the present invention.
Embodiment 1
A kind of energy saving cracking resistance tidal thermal insulation mortar, including with blanking：Modified riverway sludge 70kg, Xinjiang and dry Bu Lake leech
Stone tailings 10kg, montmorillonite 15kg, allophane 6kg, calc-sinter 4kg, erionite 2kg, brucite fiber 3kg, villus
Powder 2kg, polyester cracking resistance staple fiber 1.5kg, croci 1kg, chlorinated paraffin 1kg, ascorbic acid 0.4kg, carboxymethyl cellulose
Plain sodium 0.8kg, Ludox 2kg, water-reducing agent 1kg, antifoaming agent 0.8kg, adjustable solidification agent 1kg, antifreezing agent 1kg and magnetized water 18kg；
Above-mentioned part material is produced as follows：
(1) modified riverway sludge：It is milled to carefully by riverway sludge, 25% Wudalianchi Volcanic ash and 20% calcined gypsum
Made of≤300 microns of degree；
(2) water-reducing agent：Aliphatic high-efficiency water reducing agent；
(3) antifoaming agent：Tributyl phosphate；
(4) adjustable solidification agent：Barium hydroxide；
(5) antifreezing agent：Formamide.
The preparation method of above-mentioned energy saving cracking resistance tidal thermal insulation mortar is as follows：
Ⅰ：First by the above-mentioned modification riverway sludge weighed, Xinjiang and dry Bu Lake vermiculites, montmorillonite, water aluminium English
Stone, calc-sinter, erionite, sodium carboxymethylcellulose, Ludox and 2/3 magnetized water are delivered to ball-milling treatment in ball mill
35min obtains material A；
Ⅱ：Again by brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, ascorbic acid, 1/3 magnetized water
It is added to continuation ball-milling treatment 15min in material A, obtains material B；
Ⅲ：Other surplus stocks are added in material B final ball milling 80min later, discharge fineness is 100 microns, on
It is 40r/min to state ball mill barrel rotating speed.
Embodiment 2
A kind of energy saving cracking resistance tidal thermal insulation mortar, including with blanking：Modified riverway sludge 75kg, Xinjiang and dry Bu Lake leech
Stone tailings 12kg, montmorillonite 20kg, allophane 7kg, calc-sinter 5kg, erionite 2.5kg, brucite fiber 3.5kg,
Villus powder 2.5kg, polyester cracking resistance staple fiber 1.75kg, croci 1.5kg, chlorinated paraffin 1.5kg, ascorbic acid 0.6kg,
Sodium carboxymethylcellulose 1kg, Ludox 3kg, water-reducing agent 1.5kg, antifoaming agent 0.9kg, adjustable solidification agent 1.5kg, antifreezing agent 1.1kg and
Magnetized water 20kg；
Above-mentioned part material is produced as follows：
(1) modified riverway sludge：It is milled to carefully by riverway sludge, 30% Wudalianchi Volcanic ash and 18% calcined gypsum
Made of≤200 microns of degree；
(2) water-reducing agent：By magnesium lignosulfonate, calcium lignosulfonate according to mass ratio 1:3 are blended；
(3) antifoaming agent：Dimethyl silicone polymer；
(4) adjustable solidification agent：By sodium tripolyphosphate, borax, barium chloride according to mass ratio 1:2:2 are blended；
(5) antifreezing agent：Dimethyl sulfoxide (DMSO).
The preparation method of above-mentioned energy saving cracking resistance tidal thermal insulation mortar is as follows：
Ⅰ：First by the above-mentioned modification riverway sludge weighed, Xinjiang and dry Bu Lake vermiculites, montmorillonite, water aluminium English
Stone, calc-sinter, erionite, sodium carboxymethylcellulose, Ludox and 2/3 magnetized water are delivered to ball-milling treatment in ball mill
40min obtains material A；
Ⅱ：Again by brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, ascorbic acid, 1/3 magnetized water
It is added to continuation ball-milling treatment 18min in material A, obtains material B；
Ⅲ：Other surplus stocks are added in material B final ball milling 75min later, discharge fineness is 150 microns, on
It is 40r/min to state ball mill barrel rotating speed.
Embodiment 3
A kind of energy saving cracking resistance tidal thermal insulation mortar, including with blanking：Modified riverway sludge 80kg, Xinjiang and dry Bu Lake leech
Stone tailings 15kg, montmorillonite 25kg, allophane 8kg, calc-sinter 6kg, erionite 3kg, brucite fiber 4kg, villus
Powder 3kg, polyester cracking resistance staple fiber 2kg, croci 2kg, chlorinated paraffin 2kg, ascorbic acid 0.8kg, carboxymethyl cellulose
Sodium 1.2kg, Ludox 4kg, water-reducing agent 2kg, antifoaming agent 1kg, adjustable solidification agent 2kg, antifreezing agent 1.2kg and magnetized water 22kg；
Above-mentioned part material is produced as follows：
(1) modified riverway sludge：It is milled to carefully by riverway sludge, 35% Wudalianchi Volcanic ash and 15% calcined gypsum
Made of≤300 microns of degree；
(2) water-reducing agent：It is by magnesium lignosulfonate, calcium lignosulfonate according to mass ratio 1:3 are blended；
(3) antifoaming agent：Dimethyl silicone polymer；
(4) adjustable solidification agent：By sodium citrate, barium chloride in mass ratio 1:2 are blended；
(5) antifreezing agent：Dimethyl sulfoxide (DMSO).
The preparation method of above-mentioned energy saving cracking resistance tidal thermal insulation mortar is as follows：
Ⅰ：First by the above-mentioned modification riverway sludge weighed, Xinjiang and dry Bu Lake vermiculites, montmorillonite, water aluminium English
Stone, calc-sinter, erionite, sodium carboxymethylcellulose, Ludox and 2/3 magnetized water are delivered to ball-milling treatment in ball mill
45min obtains material A；
Ⅱ：Again by brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, ascorbic acid, 1/3 magnetized water
It is added to continuation ball-milling treatment 20min in material A, obtains material B；
Ⅲ：Other surplus stocks are added in material B final ball milling 70min later, discharge fineness is 200 microns, on
It is 40r/min to state ball mill barrel rotating speed.
Comparative example 4
A kind of thermal insulation mortar, prepares raw material and its component content is same as Example 2, but preparation method is：By institute
There is raw material to be transported to ball-milling treatment 120min in ball mill jointly, discharge fineness is 300 microns, and above-mentioned ball mill barrel rotating speed is
35r/min。
Comparative example 5
A kind of thermal insulation mortar, including following raw material by weight：120 parts of Portland cement, 30 parts of river sand, silicon
20 parts of lime, 10 parts of flyash, 6 parts of bentonite, 3 parts of redispersable latex powder, 1.5 parts of cellulose ether, 2.5 parts of wood fibre,
1 part of 0.5 part of citric acid, 1 part of zinc stearate and retarder.Preparation method is identical as comparative example 4.
Performance detection
Thermal insulation mortar practical application parameter made from above-described embodiment 1-3 and comparative example 4-5 is as shown in table 1 below；
Table 1
By upper table 1 it is found that the energy saving cracking resistance tidal thermal insulation mortar of the present invention shows in performance all good in all respects, have aobvious
It writes ground to be promoted, can meet the needs of market significantly, in addition under comparison, mortar performance is optimal made from embodiment 2, corresponding
It is preferred plan to be formulated dosage and preparation method.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of energy saving cracking resistance tidal thermal insulation mortar, which is characterized in that including following raw material by weight：It becomes silted up in modified river
70-80 parts of mud, Xinjiang and dry 10-15 parts of Bu Lake vermiculites, 15-25 parts of montmorillonite, 6-8 parts of allophane, porous lime
4-6 parts of rock, 2-3 parts of erionite, 3-4 parts of brucite fiber, 2-3 parts of villus powder, 1.5-2 parts of polyester cracking resistance staple fiber, iron oxide
1-2 parts of powder, 1-2 parts of chlorinated paraffin, 0.4-0.8 parts of ascorbic acid, 0.8-1.2 parts of sodium carboxymethylcellulose, Ludox 2-4
Part, 1-2 parts of water-reducing agent, 0.8-1 parts of antifoaming agent, 1-2 parts of adjustable solidification agent, 1-1.2 parts of antifreezing agent and 18-22 parts of magnetized water；
The modified riverway sludge is milled to by riverway sludge, 25-35% Wudalianchi Volcanics ash and 15-20% calcined gypsums
Made of fineness≤300 micron；
The water-reducing agent is any one of aliphatic high-efficiency water reducing agent or lignin sulfonate；
The antifoaming agent is tributyl phosphate or dimethyl silicone polymer；
The adjustable solidification agent be sodium citrate, sodium tripolyphosphate, borax, barium hydroxide or barium chloride in it is a kind of or a kind of with
On；
The antifreezing agent is dimethyl sulfoxide (DMSO) or formamide.
2. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that including it is following by weight
The raw material of meter：Modified 75 parts of riverway sludge, Xinjiang and dry 12 parts of Bu Lake vermiculites, 20 parts of montmorillonite, 7 parts of allophane,
5 parts of calc-sinter, 2.5 parts of erionite, 3.5 parts of brucite fiber, 2.5 parts of villus powder, 1.75 parts of polyester cracking resistance staple fiber, oxygen
Change 1.5 parts of iron powder, 1.5 parts of chlorinated paraffin, 0.6 part of ascorbic acid, 1 part of sodium carboxymethylcellulose, 3 parts of Ludox, water-reducing agent
20 parts of 1.5 parts, 0.9 part of antifoaming agent, 1.5 parts of adjustable solidification agent, 1.1 parts of antifreezing agent and magnetized water.
3. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that the modified riverway sludge
It is to be milled to made of fineness≤200 micron riverway sludge, 30% Wudalianchi Volcanic ash and 18% calcined gypsum.
4. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that the water-reducing agent is by wood
Quality sulfonic acid magnesium, calcium lignosulfonate are according to mass ratio 1:3 are blended.
5. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that the antifoaming agent is poly- two
Methylsiloxane.
6. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that the adjustable solidification agent is by three
Polyphosphate sodium, borax, barium chloride are according to mass ratio 1:2:2 are blended.
7. a kind of energy saving cracking resistance tidal thermal insulation mortar according to claim 1, which is characterized in that the antifreezing agent is diformazan
Base sulfoxide.
8. a kind of preparation method according to the energy saving cracking resistance tidal thermal insulation mortar of claim 1-7 any one of them, feature exists
In including the following steps：
(1) raw material is weighed by the weight；
(2) ball milling：
Ⅰ：Riverway sludge, Xinjiang and dry Bu Lake vermiculites, montmorillonite, allophane, calc-sinter, hair boiling will be first modified
Stone, sodium carboxymethylcellulose, Ludox and 2/3 magnetized water are delivered to ball-milling treatment 35-45min in ball mill, obtain material A；
Ⅱ：Brucite fiber, villus powder, polyester cracking resistance staple fiber, croci, ascorbic acid, 1/3 magnetized water are added again
To ball-milling treatment 15-20min is continued in material A, material B is obtained；
Ⅲ：Other surplus stocks are added in material B final ball milling 70-80min later, discharge fineness is 100-200 microns.
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| CN101696100A (en) * | 2009-09-25 | 2010-04-21 | 北京艺高世纪科技股份有限公司 | High-performance base mortar |
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| CN107141013A (en) * | 2017-06-03 | 2017-09-08 | 合肥佳洋电子科技有限公司 | A kind of Modified Quartz Sand thermal insulation mortar and its production method |
| CN107382184A (en) * | 2017-06-29 | 2017-11-24 | 常州西夏墅东方工具有限公司 | A kind of dense form polyphenyl particle heat-insulating mortar and preparation method thereof |
| CN107459295A (en) * | 2017-06-20 | 2017-12-12 | 安徽梦谷纤维材料科技有限公司 | A kind of basalt fibre colored finish mortar |
-
2018
- 2018-04-26 CN CN201810382502.3A patent/CN108516786A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696100A (en) * | 2009-09-25 | 2010-04-21 | 北京艺高世纪科技股份有限公司 | High-performance base mortar |
| CN104860600A (en) * | 2015-04-30 | 2015-08-26 | 安徽鑫润新型材料有限公司 | Fire-proof crack-proof plastering mortar and preparation method thereof |
| CN107141013A (en) * | 2017-06-03 | 2017-09-08 | 合肥佳洋电子科技有限公司 | A kind of Modified Quartz Sand thermal insulation mortar and its production method |
| CN107459295A (en) * | 2017-06-20 | 2017-12-12 | 安徽梦谷纤维材料科技有限公司 | A kind of basalt fibre colored finish mortar |
| CN107382184A (en) * | 2017-06-29 | 2017-11-24 | 常州西夏墅东方工具有限公司 | A kind of dense form polyphenyl particle heat-insulating mortar and preparation method thereof |
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