CN109437762A - High-titanium dry slag sand water-permeable brick and preparation method thereof - Google Patents
High-titanium dry slag sand water-permeable brick and preparation method thereof Download PDFInfo
- Publication number
- CN109437762A CN109437762A CN201811558163.6A CN201811558163A CN109437762A CN 109437762 A CN109437762 A CN 109437762A CN 201811558163 A CN201811558163 A CN 201811558163A CN 109437762 A CN109437762 A CN 109437762A
- Authority
- CN
- China
- Prior art keywords
- water
- dry slag
- slag sand
- titanium dry
- permeable brick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/14—Waste materials; Refuse from metallurgical processes
- C04B18/141—Slags
- C04B18/144—Slags from the production of specific metals other than iron or of specific alloys, e.g. ferrochrome slags
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
- C04B38/0041—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter the particulate matter having preselected particle sizes
-
- 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
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00284—Materials permeable to liquids
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a kind of high-titanium dry slag sand water-permeable bricks and preparation method thereof, it is related to the field of building materials, technician's problem of solution is to provide a kind of using high-titanium dry slag sand as the water-permeable brick of primary raw material, the technical solution adopted is that: high-titanium dry slag sand water-permeable brick includes: 145~155 parts of water, 370~380 parts of cement, 1560~1580 parts of high-titanium dry slag sand by weight.The preparation method of high-titanium dry slag sand water-permeable brick, comprising: S1 material: sieving high-titanium dry slag sand, obtains specified particle diameter high-titanium dry slag sand；S2 detection: quality testing is carried out to specified particle diameter high-titanium dry slag sand, it is ensured that up-to-standard；S3 weighing: weighing is carried out respectively to various raw materials；S4 mixing: specified particle diameter high-titanium dry slag sand, water and cement mixing is uniform, concrete mix is made；S5 molding: water-permeable brick is made in concrete mix；S6 maintenance.The present invention has expanded the utilization ways of high-titanium dry slag.
Description
Technical field
The present invention relates to the field of building materials, specifically a kind of high-titanium dry slag sand water-permeable brick and preparation method thereof.
Background technique
With the quickening of Chinese Urbanization construction process, a large amount of soils are covered by various materials impervious to water, cause city
The problems such as city's road ponding, level of ground water decline and tropical island effect are aggravated.In view of the above-mentioned problems, experts and scholars carry out both at home and abroad
Research to porous pavement material, water-permeable brick are exactly a kind of very convenient and practical porous pavement building materials.Water-permeable brick and common road
Face brick is compared, its main feature is that there is a certain amount of continuous hole, energy air-and water-permeable, can both take into account people makes hard surface
With requiring, and environmental pressure brought by urbanization can be mitigated.
High-titanium dry slag is vanadium titano-magnetite after blast furnace process, a kind of waste of generation.High-titanium dry slag is through hot application
After process, it is all extraordinary construction material that primary product, which is high-titanium dry slag sand and high-titanium dry slag rubble, but at present
It often heaps and forms solid waste.Occupied ground is also also easy to therefore how pollution environment turns waste into wealth high-titanium dry slag sand, real
Existing resource utilization, such as it is used to prepare water-permeable brick, it is the important choice of iron and steel enterprise.
Summary of the invention
Present invention technical problems to be solved first are to provide a kind of using high-titanium dry slag sand as the water-permeable brick of primary raw material.
The technical solution adopted by the present invention to solve the technical problems is: high-titanium dry slag sand water-permeable brick wraps by weight
Include following components: 145~155 parts of water, 370~380 parts of cement, 1560~1580 parts of high-titanium dry slag sand.
By weight include following components further, high-titanium dry slag sand water-permeable brick: 150 parts of water, 375 parts of cement,
1570 parts of high-titanium dry slag sand.
Specific: the water is tap water, and meets the regulation of " concrete water standard " JGJ63-2006；Cement is silicon
Acid salt cement, strength grade 42.5R, and meet the relevant regulations of " common portland cement " GB175-2007；High-titanium dry slag
Sand is Machine-made Sand, and meets the relevant regulations of " building sand " GB/T14684-2011.
The beneficial effect of high-titanium dry slag sand water-permeable brick of the present invention is: high-titanium dry slag sand water-permeable brick is had excellent performance, every
Index can satisfy the related request of " water-permeable brick " JC/T945-2005.Meanwhile high-titanium dry slag sand water-permeable brick has expanded high titanium
The utilization ways of dry slag, it helps solve the problems, such as trade waste land occupation and problem of environmental pollution.
The present invention also provides a kind of preparation methods of above-mentioned high-titanium dry slag sand water-permeable brick, comprising the following steps:
S1. system is expected: being carried out screening process to high-titanium dry slag sand, is obtained specified particle diameter high-titanium dry slag sand；
It is specific: in S1 step, screening process to be carried out to high-titanium dry slag sand using vibrating screen, screening obtains partial size and is
The specified particle diameter high-titanium dry slag sand of 0.60~4.75mm.
S2. it detects: quality testing is carried out to specified particle diameter high-titanium dry slag sand, detection is qualified, in next step, otherwise weigh
Freshly prepared specified particle diameter high-titanium dry slag sand；
S3. weighing: weighing is carried out to various raw materials according to the match ratio of design respectively, wherein 145~155 parts of water, cement
370~380 parts, 1560~1580 parts of high-titanium dry slag sand；
S4. it mixes: specified particle diameter high-titanium dry slag sand, water and cement mixing is uniform, concrete mix is made；
It is specific: in S4 step, it is equal that stirring in blender first is added in the water of specified particle diameter high-titanium dry slag sand and 20%
It is even, then cement is added in blender again and is stirred, finally the water of residue 80% is added in blender and stirs, it is entire stirred
The time of journey is not less than 3min.
S5. it forms: water-permeable brick is made in concrete mix；
It is specific: in S5 step, by concrete mix by Belt Conveying to brick machine feed bin, to be pressed by cloth, vibration and de-
After die process, water-permeable brick shaping work is completed.
S6. it conserves.
It is specific: in S6 step, water-permeable brick to be sent to maintenance area, is covered with plastic film and is watered on time, is kept permeable
Brick moistened surface, curing time 28 days.
The beneficial effect of the preparation method of high-titanium dry slag sand water-permeable brick of the present invention is: the system of high-titanium dry slag sand water-permeable brick
Preparation Method simple process, enforcement difficulty are low.Water-permeable brick is prepared using high-titanium dry slag sand, solid waste resource can be made to obtain abundant benefit
With, exploitation of the reduction to natural materials such as sandstones, and the construction of energy power-assisted " sponge city ", obtain the ecological environment in city
Improve, has important practical significance.
Specific embodiment
The invention will be further described below.
High-titanium dry slag sand water-permeable brick of the present invention includes following components by weight: 145~155 parts of water, cement 370~
380 parts, 1560~1580 parts of high-titanium dry slag sand.For example, 150 parts of water, 375 parts of cement, 1570 parts of high-titanium dry slag sand.Its
In, water meets the regulation of " concrete water standard " JGJ63-2006, such as water is to meet defined tap water；Cement is silicic acid
Salt cement, strength grade 42.5R, and meet the relevant regulations of " common portland cement " GB175-2007；High-titanium dry slag sand
For Machine-made Sand, and meet the relevant regulations of " building sand " GB/T14684-2011.
The preparation method of high-titanium dry slag sand water-permeable brick, comprising the following steps:
S1. system is expected: being carried out screening process to high-titanium dry slag sand, such as is sieved using vibrating screen to high-titanium dry slag sand
Divide processing, the mesh size of vibrating screen is 0.60mm, and the high titanium weight of specified particle diameter that partial size is 0.60~4.75mm is obtained after screening
Slag sand.
S2. it detects: quality testing is carried out to specified particle diameter high-titanium dry slag sand, detection is qualified, in next step, otherwise weigh
Freshly prepared specified particle diameter high-titanium dry slag sand.
S3. weighing weighing: is carried out to various raw materials according to the match ratio of design respectively.The design of match ratio includes target hole
Gap rate and water-cement ratio, such as design object porosity is 20%, water-cement ratio 0.40, and calculates various originals using absolute volume method
The additive amount of material.For example, raw material are as follows: 150 parts of water, 375 parts of cement, 1570 parts of specified particle diameter high-titanium dry slag sand.
S4. it mixes: specified particle diameter high-titanium dry slag sand, water and cement mixing is uniform, concrete mix is made, specifically
, first the water of specified particle diameter high-titanium dry slag sand and 20% is added in blender and is stirred evenly, then again stirs cement addition
It mixes in machine and stirs, finally the water of residue 80% is added in blender and stirs, the time of entire whipping process is not less than 3min.
S5. it forms: water-permeable brick is made in concrete mix.Specifically, by concrete mix by Belt Conveying to brick
Machine feed bin completes water-permeable brick shaping work after the processes such as cloth, vibration pressure and demoulding.In vibration pressure process, time of vibration control
In 5s or so.
S6. it conserves.Specifically, sending water-permeable brick to maintenance area, covered with plastic film and watered on time, keeps water-permeable brick
Moistened surface, curing time 28 days.
High-titanium dry slag sand water-permeable brick made from preparation method according to above-mentioned high-titanium dry slag sand water-permeable brick it is technical
Energy Indexs measure is as shown in table 1.According to table 1, the technical performance of high-titanium dry slag sand water-permeable brick obtained meets " permeable
Brick " JC/T945-2005 related request.
1 high-titanium dry slag sand water-permeable brick technical performance index of table
Claims (8)
1. high-titanium dry slag sand water-permeable brick, it is characterised in that: by weight include following components: 145~155 parts of water, cement 370
~380 parts, 1560~1580 parts of high-titanium dry slag sand.
2. high-titanium dry slag sand water-permeable brick as described in claim 1, it is characterised in that: by weight include following components: water
150 parts, 375 parts of cement, 1570 parts of high-titanium dry slag sand.
3. high-titanium dry slag sand water-permeable brick as claimed in claim 1 or 2, it is characterised in that: the water is tap water, and is met
The regulation of " concrete water standard " JGJ63-2006；Cement is portland cement, strength grade 42.5R, and satisfaction " general silicon
Acid salt cement " GB175-2007 relevant regulations；High-titanium dry slag sand is Machine-made Sand, and meets " building sand " GB/T14684-
2011 relevant regulations.
4. the preparation method of high-titanium dry slag sand water-permeable brick, it is characterised in that: the following steps are included:
S1. system is expected: being carried out screening process to high-titanium dry slag sand, is obtained specified particle diameter high-titanium dry slag sand；
S2. it detects: quality testing is carried out to specified particle diameter high-titanium dry slag sand, detection is qualified, in next step, otherwise make again
Standby specified particle diameter high-titanium dry slag sand；
S3. weighing: carrying out weighing to various raw materials according to the match ratio of design respectively, wherein 145~155 parts of water, cement 370~
380 parts, 1560~1580 parts of high-titanium dry slag sand；
S4. it mixes: specified particle diameter high-titanium dry slag sand, water and cement mixing is uniform, concrete mix is made；
S5. it forms: water-permeable brick is made in concrete mix；
S6. it conserves.
5. the preparation method of high-titanium dry slag sand water-permeable brick as claimed in claim 4, it is characterised in that: in S1 step, utilize
Vibrating screen carries out screening process to high-titanium dry slag sand, and screening obtains the high titanium weight mine of specified particle diameter that partial size is 0.60~4.75mm
Slag sand.
6. the preparation method of high-titanium dry slag sand water-permeable brick as claimed in claim 4, it is characterised in that: in S4 step, first will
The specified particle diameter high-titanium dry slag sand of 0.60~4.75mm and 20% water be added blender in stir evenly, then again by cement
It is added in blender and stirs, finally the water of residue 80% is added in blender and stirs, the time of entire whipping process is not less than
3min。
7. the preparation method of high-titanium dry slag sand water-permeable brick as claimed in claim 4, it is characterised in that: in S5 step, will mix
Solidifying soil mixture completes water-permeable brick shaping work after cloth, vibration pressure and stripping process by Belt Conveying to brick machine feed bin.
8. the preparation method of the high-titanium dry slag sand water-permeable brick as described in claim 4~7 any claim, feature exist
In: in S6 step, water-permeable brick is sent to maintenance area, is covered with plastic film and is watered on time, keeps water-permeable brick moistened surface, is supported
The shield time 28 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558163.6A CN109437762A (en) | 2018-12-19 | 2018-12-19 | High-titanium dry slag sand water-permeable brick and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558163.6A CN109437762A (en) | 2018-12-19 | 2018-12-19 | High-titanium dry slag sand water-permeable brick and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109437762A true CN109437762A (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811558163.6A Pending CN109437762A (en) | 2018-12-19 | 2018-12-19 | High-titanium dry slag sand water-permeable brick and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124366A (en) * | 2022-06-18 | 2022-09-30 | 莫特普迩新材料研究(上海)有限公司 | Brick that permeates water of abandonment sand preparation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006240236A (en) * | 2005-03-07 | 2006-09-14 | Sma:Kk | Method of manufacturing solidified molded article |
| CN103541289A (en) * | 2013-11-06 | 2014-01-29 | 攀枝花环业冶金渣开发有限责任公司 | Colored high-titanium heavy slag permeable pavement brick and production method thereof |
| CN104341133A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag water-permeable brick |
| CN107226662A (en) * | 2017-06-02 | 2017-10-03 | 中国冶集团有限公司 | A kind of large dosage heavy blast furnace slag complex sand base water-permeable brick and its high efficiency preparation method |
| CN107759153A (en) * | 2017-10-26 | 2018-03-06 | 西南科技大学 | A kind of permeable product of alkali-activated carbonatite high-titanium slag and preparation method thereof |
-
2018
- 2018-12-19 CN CN201811558163.6A patent/CN109437762A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006240236A (en) * | 2005-03-07 | 2006-09-14 | Sma:Kk | Method of manufacturing solidified molded article |
| CN104341133A (en) * | 2013-08-05 | 2015-02-11 | 贵州省建筑材料科学研究设计院 | Preparation method of blast furnace granulation slag water-permeable brick |
| CN103541289A (en) * | 2013-11-06 | 2014-01-29 | 攀枝花环业冶金渣开发有限责任公司 | Colored high-titanium heavy slag permeable pavement brick and production method thereof |
| CN107226662A (en) * | 2017-06-02 | 2017-10-03 | 中国冶集团有限公司 | A kind of large dosage heavy blast furnace slag complex sand base water-permeable brick and its high efficiency preparation method |
| CN107759153A (en) * | 2017-10-26 | 2018-03-06 | 西南科技大学 | A kind of permeable product of alkali-activated carbonatite high-titanium slag and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124366A (en) * | 2022-06-18 | 2022-09-30 | 莫特普迩新材料研究(上海)有限公司 | Brick that permeates water of abandonment sand preparation |
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Application publication date: 20190308 |
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