CN106145841A - A kind of weather resistance anti-oxidant building hollow brick - Google Patents
A kind of weather resistance anti-oxidant building hollow brick Download PDFInfo
- Publication number
- CN106145841A CN106145841A CN201610650235.4A CN201610650235A CN106145841A CN 106145841 A CN106145841 A CN 106145841A CN 201610650235 A CN201610650235 A CN 201610650235A CN 106145841 A CN106145841 A CN 106145841A
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- parts
- temperature
- weather resistance
- oxidant
- powder
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Classifications
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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
- C04B28/06—Aluminous 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/21—Efflorescence resistance
-
- 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention discloses a kind of weather resistance anti-oxidant building hollow brick, each raw material is as follows in parts by weight: loess 6～8 parts, sodium bentonite 12 14 parts, alumina cement 15～18 parts, river sand 22～24 parts, gypsum 6～7 parts, 3.5 5.5 parts of calcium phosphate, aluminium hydroxide fire retardant 1.5～2.5 parts, calcium silicate slag 1.6～2.4 parts, aluminium powder 0.4～0.8 part, silane coupler 4.1～5.1 parts, feldspar in powder 0.5～0.9 part, 0.3 1.2 parts of age resistor, 30 32 parts of water；Discarded object is become the resource having utilization by the present invention, and cost of manufacture is low, has weather resistance, oxidation resistant performance.
Description
Technical field
The present invention relates to building materials field, particularly belong to a kind of weather resistance anti-oxidant building hollow brick.
Background technology
Aerated bricks is the aerated bricks building block being produced by autoclave at high temperature apparatus and process, i.e. uses other including steam pressure
Various techniques produce brick product, aerated bricks is a kind of novel wall material, it be unique in that it is that one is very light
The novel building walling of the insulation of type, and the ratio that this technology of China starts is later, than has abroad totally fallen behind 40
Year, but, the development of the aerated bricks industry of China is really very fast, and now domestic aerated bricks technical matters level is
International most advanced level can have been reached.Aerated bricks sharpest edges economize the land resource exactly, need not waste substantial amounts of arable land, and
The source of its raw material is very extensive.In recent years, environmental sanitation group in city's carries forward vigorously building rejected material recycling, successively builds up
North, Chongqing black stone and south bank extensively sun building rejected material recycling factory, utilizes discarded brick and tile, concrete, timber, tubing, pitch etc.
Building rejected material, produces the novel environment friendly regenerated construction materials such as aggregate, standard brick, water-permeable brick, turns waste into wealth, and have extraordinary adding
Work ability and fire-retardant, moisture protection, the research of aerated bricks raw material and process technology need further to improve.
Content of the invention
It is an object of the invention to provide a kind of weather resistance anti-oxidant building hollow brick, discarded object is become the money having utilization
Source, cost of manufacture is low, has weather resistance, oxidation resistant performance.
Technical scheme is as follows:
A kind of weather resistance anti-oxidant building hollow brick, each raw material is as follows in parts by weight: loess 6～8 parts, sodium bentonite
12-14 part, alumina cement 15～18 parts, river sand 22～24 parts, gypsum 6～7 parts, calcium phosphate 3.5-5.5 part, aluminium hydroxide hinders
Combustion agent 1.5～2.5 parts, calcium silicate slag 1.6～2.4 parts, aluminium powder 0.4～0.8 part, silane coupler 4.1～5.1 parts, feldspar in powder
0.5～0.9 part, age resistor 0.3-1.2 part, water 30-32 part；
The concrete preparation method of this CABLE MATERIALS is:
1) put into loess, sodium bentonite, alumina cement, river sand, gypsum in heating kettle, at rotating speed 150-170r/
It under min, is then stirred mixing, obtains major ingredient standby；
2) to step 1) major ingredient that obtains carries out sensing heating:
Temperature is risen to 120 DEG C from normal temperature, used time 40s by the first step；
Temperature is risen to 170 DEG C from 120 DEG C, used time 60s by second step；
Temperature is dropped to 90 DEG C from 170 DEG C, used time 30s by the 3rd step；
Temperature is dropped to room temperature, used time 10s from 90 DEG C by the 4th step；
3) by step 2) major ingredient that obtains with and leftover materials put in centrifuge, 800-1000r/min centrifugal mixer
40-50 minute, puts into shaping mould after mixing, mold as 1.1Mpa～1.4Mpa, compressing after carry out cutting, handling
Drying in drying chamber, the temperature in drying chamber is 120-140 DEG C, carries out nature cooling, to obtain final product after drying.
A kind of weather resistance anti-oxidant building hollow brick, each raw material is as follows in parts by weight: loess 7 parts, sodium bentonite 13
Part, alumina cement 16.5 parts, river sand 23 parts, gypsum 6.5 parts, 4.5 parts of calcium phosphate, aluminium hydroxide fire retardant 2 parts, calcium silicate slag 1
Part, aluminium powder 0.6 part, silane coupler 4.6 parts, feldspar in powder 0.7 part, 0.7 part of age resistor, 31 parts of water.
The dispensing of the present invention with the addition of fire-retardant and antioxidant content, save the energy, and the aerated bricks preparing is fire-retardant
All good with humidity resistance, more existing aerated bricks is significantly improved, and formulation cost control is more reasonable.
Detailed description of the invention
Embodiment 1:
A kind of weather resistance anti-oxidant building hollow brick, each raw material is as follows in parts by weight: loess 7 parts, sodium bentonite 13
Part, alumina cement 16.5 parts, river sand 23 parts, gypsum 6.5 parts, 4.5 parts of calcium phosphate, aluminium hydroxide fire retardant 2 parts, calcium silicate slag 1
Part, aluminium powder 0.6 part, silane coupler 4.6 parts, feldspar in powder 0.7 part, 0.7 part of age resistor, 31 parts of water；
The concrete preparation method of this CABLE MATERIALS is:
1) put into loess, sodium bentonite, alumina cement, river sand, gypsum in heating kettle, at rotating speed 160r/min
Under, it is then stirred mixing, obtain major ingredient standby；
2) to step 1) major ingredient that obtains carries out sensing heating:
Temperature is risen to 120 DEG C from normal temperature, used time 40s by the first step；
Temperature is risen to 170 DEG C from 120 DEG C, used time 60s by second step；
Temperature is dropped to 90 DEG C from 170 DEG C, used time 30s by the 3rd step；
Temperature is dropped to room temperature, used time 10s from 90 DEG C by the 4th step；
3) by step 2) major ingredient that obtains with and leftover materials put in centrifuge, 900r/min centrifugal mixer 45 points
Clock, puts into shaping mould after mixing, mold as 1.2Mpa, compressing after carry out cutting, carry out in handling to drying chamber
Drying, the temperature in drying chamber is 120-140 DEG C, carries out nature cooling, to obtain final product after drying.
The hollow brick performance test that the embodiment of the present invention is produced:
Claims (2)
1. a weather resistance anti-oxidant building hollow brick, it is characterised in that each raw material is as follows in parts by weight: loess 6～8 parts,
Sodium bentonite 12-14 part, alumina cement 15～18 parts, river sand 22～24 parts, gypsum 6～7 parts, calcium phosphate 3.5-5.5 part,
Aluminium hydroxide fire retardant 1.5～2.5 parts, calcium silicate slag 1.6～2.4 parts, aluminium powder 0.4～0.8 part, silane coupler 4.1～5.1
Part, feldspar in powder 0.5～0.9 part, age resistor 0.3-1.2 part, water 30-32 part；
The concrete preparation method of this CABLE MATERIALS is:
1) put into loess, sodium bentonite, alumina cement, river sand, gypsum in heating kettle, at rotating speed 150-170 r/min
Under, it is then stirred mixing, obtain major ingredient standby；
2) major ingredient that step 1) is obtained carry out sensing heating:
Temperature is risen to 120 DEG C from normal temperature, used time 40s by the first step；
Temperature is risen to 170 DEG C from 120 DEG C, used time 60s by second step；
Temperature is dropped to 90 DEG C from 170 DEG C, used time 30s by the 3rd step；
Temperature is dropped to room temperature, used time 10s from 90 DEG C by the 4th step；
3) by step 2) major ingredient that obtains with and leftover materials put in centrifuge, 800-1000r/min centrifugal mixer 40-50
Minute, put into shaping mould after mixing, mold as 1.1Mpa～1.4Mpa, compressing after carry out cutting, handling is to baking
Drying in dry chamber, the temperature in drying chamber is 120-140 DEG C, carries out nature cooling, to obtain final product after drying.
2. a kind of weather resistance according to claim 1 anti-oxidant building hollow brick, it is characterised in that each raw material is with weight portion
Count as follows: loess 7 parts, sodium bentonite 13 parts, alumina cement 16.5 parts, river sand 23 parts, gypsum 6.5 parts, calcium phosphate 4.5
Part, aluminium hydroxide fire retardant 2 parts, calcium silicate slag 1 part, aluminium powder 0.6 part, silane coupler 4.6 parts, feldspar in powder 0.7 part, age resistor
0.7 part, 31 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650235.4A CN106145841A (en) | 2016-08-10 | 2016-08-10 | A kind of weather resistance anti-oxidant building hollow brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650235.4A CN106145841A (en) | 2016-08-10 | 2016-08-10 | A kind of weather resistance anti-oxidant building hollow brick |
Publications (1)
| Publication Number | Publication Date |
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| CN106145841A true CN106145841A (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650235.4A Pending CN106145841A (en) | 2016-08-10 | 2016-08-10 | A kind of weather resistance anti-oxidant building hollow brick |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU101393A1 (en) * | 2018-10-09 | 2020-04-09 | Henan Best Builder Network Tech Co Ltd | Method for preparing an earth yellow brick from loess. |
| CN111943655A (en) * | 2020-08-25 | 2020-11-17 | 自贡新雄风陶瓷制造有限公司 | Formula and preparation method of black brick |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103833315A (en) * | 2014-01-21 | 2014-06-04 | 安徽盛仁新型建材有限公司 | Antifreezing aerated brick |
| CN104927179A (en) * | 2015-06-16 | 2015-09-23 | 安徽天元电缆有限公司 | Anti-corrosion marine cable material |
-
2016
- 2016-08-10 CN CN201610650235.4A patent/CN106145841A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103833315A (en) * | 2014-01-21 | 2014-06-04 | 安徽盛仁新型建材有限公司 | Antifreezing aerated brick |
| CN104927179A (en) * | 2015-06-16 | 2015-09-23 | 安徽天元电缆有限公司 | Anti-corrosion marine cable material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU101393A1 (en) * | 2018-10-09 | 2020-04-09 | Henan Best Builder Network Tech Co Ltd | Method for preparing an earth yellow brick from loess. |
| CN111943655A (en) * | 2020-08-25 | 2020-11-17 | 自贡新雄风陶瓷制造有限公司 | Formula and preparation method of black brick |
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Application publication date: 20161123 |