CN109553335A - Resistance to jelly high temperature resistant mortar and preparation method thereof - Google Patents
Resistance to jelly high temperature resistant mortar and preparation method thereof Download PDFInfo
- Publication number
- CN109553335A CN109553335A CN201910069960.6A CN201910069960A CN109553335A CN 109553335 A CN109553335 A CN 109553335A CN 201910069960 A CN201910069960 A CN 201910069960A CN 109553335 A CN109553335 A CN 109553335A
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- CN
- China
- Prior art keywords
- parts
- high temperature
- resistance
- temperature resistant
- tile
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/76—Use at unusual temperatures, e.g. sub-zero
-
- 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
- C04B2111/76—Use at unusual temperatures, e.g. sub-zero
- C04B2111/763—High temperatures
Abstract
The invention discloses a kind of resistance to jelly high temperature resistant mortars and preparation method thereof, method includes the following steps: discarded brick and tile, sand, cement, glass fibre are mixed, 250~300 meshes are crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；Tricalcium aluminate, magnesium silicate and sodium metasilicate is added, stirs evenly；Mixing speed is 1500~1600r/min, and mixing time is 30~40min；Dodecyl sodium sulfate is added, stirs evenly；Mixing speed is 500~600r/min, and mixing time is 3~4min.For the present invention using discarded brick and tile, environmental pollution is small, and after 50 freezings, 50 high temperature water drenchings circulation, no cracking and obscission are generated.The stability of mortar can be improved in dodecyl sodium sulfate, fights cold snap.Glass fibre can be invaded with protecting high temperature, can also be to anti-freezing.
Description
Technical field
The invention belongs to building fields, more particularly to a kind of resistance to jelly high temperature resistant mortar and preparation method thereof.
Background technique
According to composition material, ordinary mortar can also be divided into: lime mortar.It is made according to a certain ratio of lime paste, Sha Heshui,
Be generally used for intensity requirement it is not high, not by moist masonry and coat of plaster；Cement mortar.According to a certain ratio by cement, Sha Heshui
It is made, is generally used for masonry, metope or ground etc. in wet environment or water；Mixed mortar.It is mixed in cement or lime mortar
Add appropriate admixture such as flyash, diatomite etc. to be made, cement or lime consumption can be saved, and improves the workability of mortar.
Application No. is the Chinese patent applications of CN201611258067.0 to disclose a kind of masonry mortar, component and weight
Number are as follows: 230-300 parts of iron ore mining and mill run clast, 60-130 parts of flyash, 120-200 parts of cement, it is sand 450-510 parts middle,
4-7 parts of wood fibre, 5-9 parts of PP fiber, 11-16 parts of gypsum, 4-8 parts of latex powder, 3-7 parts of calcium nitrite, 1-5 parts of perlite；
The invention masonry type premixing mortar, tensile strength is big, and cohesive force is strong, it is not easy to dry shrinkage and cracking；It is low in cost, widely apply industry
Waste not only reduces product cost and can turn waste into wealth.But it is uncertain for the tolerance performance of high temperature low temperature.
Summary of the invention
The present invention provides a kind of resistance to jelly high temperature resistant mortar and preparation method thereof to solve the deficiencies in the prior art, resistance to
Freeze high temperature resistant, performance is stablized.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme:
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 50~60 parts of brick and tile, 70~90 parts of sand,
40~50 parts of cement, 20~30 parts of zeolite powder, 3~20 parts of glass fibre, 5~10 parts of land plaster, 5~9 parts of tricalcium aluminate, silicic acid
3~10 parts of magnesium, 10~20 parts of sodium metasilicate, 40~50 parts of dodecyl sodium sulfate, 50~60 parts of water.
Preferably, resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 55 parts of brick and tile, 80 parts of sand,
45 parts of cement, 25 parts of zeolite powder, 10 parts of glass fibre, 8 parts of land plaster, 7 parts of tricalcium aluminate, 6 parts of magnesium silicate, 15 parts of sodium metasilicate,
45 parts of dodecyl sodium sulfate, 55 parts of water.
Preferably, resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 50 parts of brick and tile, 70 parts of sand,
40 parts of cement, 20 parts of zeolite powder, 3 parts of glass fibre, 5 parts of land plaster, 5 parts of tricalcium aluminate, 3 parts of magnesium silicate, 10 parts of sodium metasilicate, ten
40 parts of dialkyl sulfonates, 50 parts of water.
Preferably, resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 60 parts of brick and tile, 90 parts of sand,
50 parts of cement, 30 parts of zeolite powder, 20 parts of glass fibre, 10 parts of land plaster, 9 parts of tricalcium aluminate, 10 parts of magnesium silicate, sodium metasilicate 20
Part, 50 parts of dodecyl sodium sulfate, 60 parts of water.
Preferably, resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 52 parts of brick and tile, 75 parts of sand,
48 parts of cement, 28 parts of zeolite powder, 7 parts of glass fibre, 9 parts of land plaster, 6 parts of tricalcium aluminate, 8 parts of magnesium silicate, 12 parts of sodium metasilicate, ten
43 parts of dialkyl sulfonates, 59 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed be 1500~1600r/min, mixing time be 30~
40min；Dodecyl sodium sulfate is added, stirs evenly；Mixing speed is 500~600r/min, and mixing time is 3~4min；
?.
Preferably, crossing 250 meshes after grinding.
For the present invention using discarded brick and tile, environmental pollution is small, after 50 freezings, 50 high temperature water drenchings circulation, no cracking
It is generated with obscission.The stability of mortar can be improved in dodecyl sodium sulfate, fights cold snap.Glass fibre can be to prevent
High temperature attack is protected, it can also be to anti-freezing.
Specific embodiment
The present invention is further described in detail combined with specific embodiments below.
Embodiment 1
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 55 parts of brick and tile, 80 parts of sand, 45 parts of cement,
25 parts of zeolite powder, 10 parts of glass fibre, 8 parts of land plaster, 7 parts of tricalcium aluminate, 6 parts of magnesium silicate, 15 parts of sodium metasilicate, dodecyl sulphur
45 parts of sour sodium, 55 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1550r/min, mixing time 35min；It is added 12
Sodium alkyl sulfonate stirs evenly；Mixing speed is 550r/min, mixing time 3.4min；?.
Embodiment 2
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 50 parts of brick and tile, 70 parts of sand, 40 parts of cement,
20 parts of zeolite powder, 3 parts of glass fibre, 5 parts of land plaster, 5 parts of tricalcium aluminate, 3 parts of magnesium silicate, 10 parts of sodium metasilicate, dodecyl sulphur
40 parts of sour sodium, 50 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1500r/min, mixing time 30min；It is added 12
Sodium alkyl sulfonate stirs evenly；Mixing speed is 500r/min, mixing time 4min；?.
Embodiment 3
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 60 parts of brick and tile, 90 parts of sand, 50 parts of cement,
30 parts of zeolite powder, 20 parts of glass fibre, 10 parts of land plaster, 9 parts of tricalcium aluminate, 10 parts of magnesium silicate, 20 parts of sodium metasilicate, dodecyl
50 parts of sodium sulfonate, 60 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1600r/min, mixing time 40min；It is added 12
Sodium alkyl sulfonate stirs evenly；Mixing speed is 600r/min, mixing time 3min；?.
Embodiment 4
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 52 parts of brick and tile, 75 parts of sand, 48 parts of cement,
28 parts of zeolite powder, 7 parts of glass fibre, 9 parts of land plaster, 6 parts of tricalcium aluminate, 8 parts of magnesium silicate, 12 parts of sodium metasilicate, dodecyl sulphur
43 parts of sour sodium, 59 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1520r/min, mixing time 38min；It is added 12
Sodium alkyl sulfonate stirs evenly；Mixing speed is 560r/min, mixing time 3.5min；?.
Reference examples 1
The difference from embodiment 1 is that: not plus dodecyl sodium sulfate.
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 55 parts of brick and tile, 80 parts of sand, 45 parts of cement,
25 parts of zeolite powder, 10 parts of glass fibre, 8 parts of land plaster, 7 parts of tricalcium aluminate, 6 parts of magnesium silicate, 15 parts of sodium metasilicate, 55 parts of water.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: mix discarded brick and tile, sand, cement, glass fibre
It closes, 250~300 meshes is crossed after grinding；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；It is added
Tricalcium aluminate, magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1550r/min, mixing time 35min；Adjustment stirring
Speed is 550r/min, mixing time 3.4min.
Reference examples 2
The difference from example 2 is that: not plus glass fibre.
Resistance to jelly high temperature resistant mortar, the raw material including following parts by weight meter: discarded 50 parts of brick and tile, 70 parts of sand, 40 parts of cement,
20 parts of zeolite powder, 5 parts of land plaster, 5 parts of tricalcium aluminate, 3 parts of magnesium silicate, 10 parts of sodium metasilicate, 40 parts of dodecyl sodium sulfate, water 50
Part.
The resistance to preparation method for freezing high temperature resistant mortar, comprising the following steps: by discarded brick and tile, sand, cement mixing, after grinding
Cross 250~300 meshes；Into the water by mixture, zeolite powder and land plaster are sequentially added, is stirred evenly；Addition tricalcium aluminate,
Magnesium silicate and sodium metasilicate, stir evenly；Mixing speed is 1500r/min, mixing time 30min；Dodecyl sodium sulfonate is added
Sodium stirs evenly；Mixing speed is 500r/min, mixing time 4min；?.
Performance test: the situation after 50 freezings, 50 high temperature water drenchings circulation.
| Freezing | High temperature water drenching | |
| Embodiment 1 | It falls off without cracking, nothing | It falls off without cracking, nothing |
| Embodiment 2 | It falls off without cracking, nothing | It falls off without cracking, nothing |
| Embodiment 3 | It falls off without cracking, nothing | It falls off without cracking, nothing |
| Embodiment 4 | It falls off without cracking, nothing | It falls off without cracking, nothing |
| Reference examples 1 | It falls off without cracking, having | It falls off without cracking, nothing |
| Reference examples 2 | There are cracking, nothing to fall off | There is cracking, have and fall off |
After 50 freezings, 50 high temperature water drenchings circulation, no cracking and obscission generate the present invention.Dodecyl sodium sulfonate
The stability of mortar can be improved in sodium, fights cold snap.Glass fibre can be invaded with protecting high temperature, can also be to anti-freezing.
The above, preferable specific embodiment only of the invention, the scope of protection of the present invention is not limited to this, any ripe
Know those skilled in the art within the technical scope of the present disclosure, the letter for the technical solution that can be become apparent to
Altered or equivalence replacement are fallen within the protection scope of the present invention.
Claims (7)
1. resistance to jelly high temperature resistant mortar, which is characterized in that the raw material including following parts by weight meter: discarded 50~60 parts of brick and tile, sand
70~90 parts, 40~50 parts of cement, 20~30 parts of zeolite powder, 3~20 parts of glass fibre, 5~10 parts of land plaster, tricalcium aluminate 5
~9 parts, 3~10 parts of magnesium silicate, 10~20 parts of sodium metasilicate, 40~50 parts of dodecyl sodium sulfate, 50~60 parts of water.
2. resistance to jelly high temperature resistant mortar according to claim 1, which is characterized in that the raw material including following parts by weight meter: useless
Abandon 55 parts of brick and tile, 80 parts of sand, 45 parts of cement, 25 parts of zeolite powder, 10 parts of glass fibre, 8 parts of land plaster, 7 parts of tricalcium aluminate, silicon
6 parts of sour magnesium, 15 parts of sodium metasilicate, 45 parts of dodecyl sodium sulfate, 55 parts of water.
3. resistance to jelly high temperature resistant mortar according to claim 1, which is characterized in that the raw material including following parts by weight meter: useless
Abandon 50 parts of brick and tile, 70 parts of sand, 40 parts of cement, 20 parts of zeolite powder, 3 parts of glass fibre, 5 parts of land plaster, 5 parts of tricalcium aluminate, silicon
3 parts of sour magnesium, 10 parts of sodium metasilicate, 40 parts of dodecyl sodium sulfate, 50 parts of water.
4. resistance to jelly high temperature resistant mortar according to claim 1, which is characterized in that the raw material including following parts by weight meter: useless
Abandon 60 parts of brick and tile, 90 parts of sand, 50 parts of cement, 30 parts of zeolite powder, 20 parts of glass fibre, 10 parts of land plaster, 9 parts of tricalcium aluminate,
10 parts of magnesium silicate, 20 parts of sodium metasilicate, 50 parts of dodecyl sodium sulfate, 60 parts of water.
5. resistance to jelly high temperature resistant mortar according to claim 1, which is characterized in that the raw material including following parts by weight meter: useless
Abandon 52 parts of brick and tile, 75 parts of sand, 48 parts of cement, 28 parts of zeolite powder, 7 parts of glass fibre, 9 parts of land plaster, 6 parts of tricalcium aluminate, silicon
8 parts of sour magnesium, 12 parts of sodium metasilicate, 43 parts of dodecyl sodium sulfate, 59 parts of water.
6. based on the resistance to preparation method for freezing high temperature resistant mortar described in claim 1, which comprises the following steps: will
Discarded brick and tile, sand, cement, glass fibre mixing, cross 250~300 meshes after grinding；Into the water by mixture, successively plus
Enter zeolite powder and land plaster, stirs evenly；Tricalcium aluminate, magnesium silicate and sodium metasilicate is added, stirs evenly；Mixing speed is 1500
~1600r/min, mixing time are 30~40min；Dodecyl sodium sulfate is added, stirs evenly；Mixing speed be 500~
600r/min, mixing time are 3~4min.
7. the resistance to preparation method for freezing high temperature resistant mortar according to claim 6, which is characterized in that cross 250 meshes after grinding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910069960.6A CN109553335A (en) | 2019-01-24 | 2019-01-24 | Resistance to jelly high temperature resistant mortar and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069960.6A CN109553335A (en) | 2019-01-24 | 2019-01-24 | Resistance to jelly high temperature resistant mortar and preparation method thereof |
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| CN109553335A true CN109553335A (en) | 2019-04-02 |
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Application publication date: 20190402 |