CN109650777A - A kind of composite water permeable brick and preparation method thereof - Google Patents
A kind of composite water permeable brick and preparation method thereof Download PDFInfo
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- CN109650777A CN109650777A CN201811644467.4A CN201811644467A CN109650777A CN 109650777 A CN109650777 A CN 109650777A CN 201811644467 A CN201811644467 A CN 201811644467A CN 109650777 A CN109650777 A CN 109650777A
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- permeable brick
- composite water
- water permeable
- surface layer
- water
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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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/16—Polyurethanes
-
- 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
-
- 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
- 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
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Abstract
The invention discloses a kind of composite water permeable bricks, pass through the hydrophilic resin for selecting water permeability good, make composite water permeable brick brick body surface compact obtained and permeable, make it have high water penetration, effectively increase water penetration, without permeable by big gap, and it is not easy to be blocked by dust, its good weatherability, it is at low cost, and long-term permeability rate is high, intensity is high, it is a kind of water-permeable brick of environmental protection and energy saving, surface layer and bottom are firmly combined simultaneously, can effectively overcome product buckling deformation, so that composite water permeable brick has excellent comprehensive mechanical intensity.Composite water permeable brick obtained can large-area applications in gardens, street, building construction；Attractive and durable, Optimizing City environment both can save the energy with insulation；It can also be used in rain water collecting system, collect, filtering, purifying rainwater, promote making full use of for rainwater resource, and dust suction is fixed the sand, improve air quality；It can be used for the Water warfare in river, lake.
Description
Technical field
The present invention relates to building material technical fields, and in particular to a kind of composite water permeable brick and preparation method thereof.
Background technique
With China's rapid economic development, more and more urban surfaces are close by concrete, cement, pitch, brick, slabstone etc.
It closes hardened material to be covered, hinders the circulation of urban pavement moisture and heat, asked so as to cause urban waterlogging and tropical island effect etc.
Topic.Therefore, in order to solve the problems, such as that urban pavement is closed, balance of city ecosystem is maintained, while responding country and " reinforcing sponge city to build
If " policy, people have developed water-permeable brick.
Currently, the water-permeable brick on domestic market mainly has ceramic water-permeable brick, resin-bonded sand base water-permeable brick, pervious concrete
And composite water permeable brick.Ceramic water-permeable brick needs to exploit a large amount of ceramic raw materials, destroys ecological environment, and this water-permeable brick generally needs
Want 1000 DEG C or more high temperature sinterings, complex process, higher cost；Resin-bonded sand base water-permeable brick uses resin as binder,
Such valuable product, and it is easy to aging；Pervious concrete be it is permeable by the macropore between aggregate, surface unsightly, and its table
The particle in face is coarse, and the macrovoid for weighing abutment surface is permeable, and voidage is easy to be blocked by dust, it is thus impossible to hold 20% or more
High water permeability is held in continuation of insurance；And since gap is larger, it is also poor to be used for water filter effect；While concrete permeable brick
Color is single, and rough surface, unsightly, intensity are low, is easily destroyed.
Summary of the invention
To overcome the above insufficient or defect in the prior art, the present invention provides a kind of composite water permeable brick and its preparation sides
Method, the composite water permeable brick hydrophilic resin good by selection water permeability, to can guarantee the fine and close, saturating of brick body surface
Water effectively increases water penetration, without permeable by big gap, and is not easy to be blocked by dust, and good weatherability is at low cost, and
Long-term permeability rate is high, intensity is high, is a kind of water-permeable brick of environmental protection and energy saving.
The technical solution used in the present invention is: a kind of composite water permeable brick, including surface layer blank and bottom blank, surface layer base
The raw material of material includes surface layer aggregate, binder, curing agent and water, the raw material of bottom blank include aggregate, shraff, cement and
Water；The raw material of the surface layer blank includes the following: by weight
Wherein, the surface layer aggregate includes in rubble, sand, gravel, slag, steel slag, building waste reclaimed materials and gangue
At least one.
As a further improvement of the foregoing solution, the raw material of the bottom blank includes the following: by weight
50-80 parts of bottom aggregate
15-25 parts of cement
6-20 parts of water；
Wherein, the bottom aggregate includes at least one of stone, shraff and tailing.
As a further improvement of the foregoing solution, the surface layer aggregate is 16-30 mesh.
As a further improvement of the foregoing solution, the bottom aggregate includes this 3 kinds of 6-10 mesh, 10-16 mesh and 16-30 mesh
At least one of specification.
As a further improvement of the foregoing solution, the binder includes hydrophilic agglomerant and resinoid bond.
As a further improvement of the foregoing solution, the hydrophilic agglomerant is hydrophilic resin binder.
As a further improvement of the foregoing solution, the hydrophilic resin binder includes epoxy resin, polyurethane and third
At least one of olefin(e) acid resin.
A kind of preparation method of composite water permeable brick includes the following steps: a, weighs by recipe requirements and be used to prepare surface layer base
Each raw material in material and bottom blank, is uniformly mixed respectively, is stand-by face stock and bottom raw material；B, it is suppressed using vibration
Method bottom raw material is suppressed in mold, clear up pressure head, be made bottom blank, bottom blank be placed above surface layer original
Expect simultaneously compression moulding；C, molded samples made from step b are placed in baking oven and are solidified, and supported at being 30-60 DEG C in temperature
3-8h is protected, composite water permeable brick finished product is obtained.
The beneficial effects of the present invention are: passing through the parent for selecting water permeability good the present invention provides a kind of composite water permeable brick
Water-base resin makes composite water permeable brick brick body surface compact obtained and permeable, water penetration is effectively increased, without relying on big gap
It is permeable, and be not easy to be blocked by dust, good weatherability is at low cost, and long-term permeability rate is high, intensity is high, is a kind of environmental protection and energy saving
Water-permeable brick, meanwhile, being firmly combined for surface layer and bottom can effectively overcome product buckling deformation, so that composite water permeable brick has
There is excellent comprehensive mechanical intensity.Composite water permeable brick produced by the present invention can large-area applications in gardens, street, building construction；
Attractive and durable, Optimizing City environment both can save the energy with insulation；It can be also used for rain water collecting system, collect, mistake
Filter, purifying rainwater, promote making full use of for rainwater resource, and dust suction is fixed the sand, and improve air quality；Meanwhile in natural precipitation and
When artificial rainmaking, water can rapidly permeate into earth's surface, and rainfall resource is made to be fully used, and can improve city water cycle, supplement
Groundwater resources；And it can be used for the Water warfare in river, lake.Raw material of the invention is simple, from a wealth of sources, and preparation process operates
Simply, high-efficient, it is suitble to large-scale production, market application prospect is extensive.
Specific embodiment
The present invention is specifically described below with reference to embodiment, in order to technical field personnel to of the invention
Understand.It is necessary to it is emphasized that embodiment is only intended to, the present invention will be further described herein, should not be understood as to this
The limitation of invention protection scope, fields person skilled in the art, according to foregoing invention content non-to made by the present invention
The modifications and adaptations of matter should still fall within protection scope of the present invention.Mentioned raw materials following simultaneously are unspecified,
For commercial product；The processing step or preparation method not referred in detail be processing step known to a person skilled in the art
Or preparation method.
Embodiment 1
A kind of composite water permeable brick, including surface layer blank and bottom blank, the raw material of surface layer blank include surface layer aggregate, bonding
Agent, curing agent and water, the raw material of bottom blank include aggregate, shraff, cement and water；The raw material of the surface layer blank is by weight
Amount part, which is counted, includes the following:
Wherein, the surface layer aggregate is in rubble, sand, gravel, slag, steel slag, building waste reclaimed materials and gangue
Mixture；
The raw material of the bottom blank includes the following: by weight
50 parts of bottom aggregate
15 parts of cement
6 parts of water；
Wherein, the bottom aggregate includes the mixture in stone, shraff and tailing.
A kind of preparation method of composite water permeable brick includes the following steps: a, weighs by recipe requirements and be used to prepare surface layer base
Each raw material in material and bottom blank, is uniformly mixed respectively, is stand-by face stock and bottom raw material；B, it is suppressed using vibration
Method bottom raw material is suppressed in mold, clear up pressure head, be made bottom blank, bottom blank be placed above surface layer original
Expect simultaneously compression moulding；C, molded samples made from step b are placed in baking oven and are solidified, and conserved at being 30 DEG C in temperature
8h obtains composite water permeable brick finished product 1.
Embodiment 2
A kind of composite water permeable brick, including surface layer blank and bottom blank, the raw material of surface layer blank include surface layer aggregate, bonding
Agent, curing agent and water, the raw material of bottom blank include aggregate, shraff, cement and water；The raw material of the surface layer blank is by weight
Amount part, which is counted, includes the following:
Wherein, the surface layer aggregate is in rubble, sand, gravel, slag, steel slag, building waste reclaimed materials and gangue
Mixture；
The raw material of the bottom blank includes the following: by weight
80 parts of bottom aggregate
25 parts of cement
20 parts of water；
Wherein, the bottom aggregate includes the mixture in stone, shraff and tailing.
A kind of preparation method of composite water permeable brick includes the following steps: a, weighs by recipe requirements and be used to prepare surface layer base
Each raw material in material and bottom blank, is uniformly mixed respectively, is stand-by face stock and bottom raw material；B, it is suppressed using vibration
Method bottom raw material is suppressed in mold, clear up pressure head, be made bottom blank, bottom blank be placed above surface layer original
Expect simultaneously compression moulding；C, molded samples made from step b are placed in baking oven and are solidified, and conserved at being 60 DEG C in temperature
3h obtains composite water permeable brick finished product 2.
Embodiment 3
A kind of composite water permeable brick, including surface layer blank and bottom blank, the raw material of surface layer blank include surface layer aggregate, bonding
Agent, curing agent and water, the raw material of bottom blank include aggregate, shraff, cement and water；The raw material of the surface layer blank is by weight
Amount part, which is counted, includes the following:
Wherein, the surface layer aggregate is in rubble, sand, gravel, slag, steel slag, building waste reclaimed materials and gangue
Mixture；
The raw material of the bottom blank includes the following: by weight
65 parts of bottom aggregate
20 parts of cement
15 parts of water；
Wherein, the bottom aggregate includes the mixture in stone, shraff and tailing.
A kind of preparation method of composite water permeable brick includes the following steps: a, weighs by recipe requirements and be used to prepare surface layer base
Each raw material in material and bottom blank, is uniformly mixed respectively, is stand-by face stock and bottom raw material；B, it is suppressed using vibration
Method bottom raw material is suppressed in mold, clear up pressure head, be made bottom blank, bottom blank be placed above surface layer original
Expect simultaneously compression moulding；C, molded samples made from step b are placed in baking oven and are solidified, and conserved at being 45 DEG C in temperature
5h obtains composite water permeable brick finished product 3.
Comparative example 1
Ceramic water-permeable brick finished product purchased from the auspicious happy porcelain Co., Ltd production in Foshan City.
Embodiment 4
By above-mentioned composite water permeable brick finished product 1-3 and the ceramic water-permeable brick finished product of comparative example 1, monolithic compression strength, thoroughly is carried out
The performance detections such as aqueous, wearability, skid resistance and resistance to weathering, result are as shown in table 1 below:
The test of the ceramic water-permeable brick end properties of 1 composite water permeable brick finished product 1-3 of table and comparative example 1
By table 1 it can be seen that, the monolithic compression strength of the resulting composite water permeable brick finished product 1-3 of embodiment 1-3, water penetration and resistance to
Mill property is significantly better than that the ceramic water-permeable brick finished product of comparative example 1, and the permeable effect of embodiment 3 is best.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (8)
1. a kind of composite water permeable brick, including surface layer blank and bottom blank, which is characterized in that the raw material of surface layer blank includes surface layer
Aggregate, binder, curing agent and water, the raw material of bottom blank include aggregate, shraff, cement and water；The surface layer blank
Raw material include the following: by weight
Wherein, the surface layer aggregate include in rubble, sand, gravel, slag, steel slag, building waste reclaimed materials and gangue extremely
Few one kind.
2. composite water permeable brick according to claim 1, which is characterized in that the raw material of the bottom blank wraps by weight
It includes as follows:
50-80 parts of bottom aggregate
15-25 parts of cement
6-20 parts of water；
Wherein, the bottom aggregate includes at least one of stone, shraff and tailing.
3. composite water permeable brick according to claim 1, which is characterized in that the surface layer aggregate is 16-30 mesh.
4. composite water permeable brick according to claim 1, which is characterized in that the bottom aggregate includes 6-10 mesh, 10-16 mesh
At least one of with 16-30 mesh this 3 kinds of specifications.
5. composite water permeable brick according to claim 1, which is characterized in that the binder includes hydrophilic agglomerant and tree
Rouge binder.
6. composite water permeable brick according to claim 1, which is characterized in that the hydrophilic agglomerant is viscous for hydrophilic resin
Tie agent.
7. composite water permeable brick as claimed in claim 6, which is characterized in that the hydrophilic resin binder includes asphalt mixtures modified by epoxy resin
At least one of rouge, polyurethane and acrylic resin.
8. a kind of preparation method of composite water permeable brick, which comprises the steps of: a, weigh by recipe requirements for making
Each raw material in standby surface layer blank and bottom blank, is uniformly mixed respectively, is stand-by face stock and bottom raw material；B, it uses
The method of vibration compacting suppresses bottom raw material in mold, clears up pressure head, and bottom blank is made, puts on bottom blank
Set face stock and compression moulding；C, molded samples made from step b are placed in baking oven and are solidified, and be 30- in temperature
3-8h is conserved at 60 DEG C, obtains composite water permeable brick finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644467.4A CN109650777A (en) | 2018-12-29 | 2018-12-29 | A kind of composite water permeable brick and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644467.4A CN109650777A (en) | 2018-12-29 | 2018-12-29 | A kind of composite water permeable brick and preparation method thereof |
Publications (1)
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| CN109650777A true CN109650777A (en) | 2019-04-19 |
Family
ID=66118022
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| CN201811644467.4A Pending CN109650777A (en) | 2018-12-29 | 2018-12-29 | A kind of composite water permeable brick and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282956A (en) * | 2019-07-09 | 2019-09-27 | 上海环境保护有限公司 | A kind of method that river bottom mud solidifies brickmaking resource utilization |
| CN110304863A (en) * | 2019-05-22 | 2019-10-08 | 开化县锦新建筑材料有限公司 | A kind of Ceramic Composite water-permeable brick |
| CN111056801A (en) * | 2019-12-30 | 2020-04-24 | 攀钢冶金材料有限责任公司 | Water permeable brick and preparation method thereof |
| CN111072401A (en) * | 2019-12-19 | 2020-04-28 | 佛山生态海绵城市科技发展有限公司 | Aluminum ore waste residue ceramic water permeable brick and preparation process thereof |
| CN111439952A (en) * | 2020-04-26 | 2020-07-24 | 天津市建丰液压机械有限公司 | Production method of water permeable brick |
| CN113354337A (en) * | 2021-06-28 | 2021-09-07 | 云南天朗再生资源有限责任公司 | Pavement water permeable brick and preparation method thereof |
| CN113845336A (en) * | 2021-09-30 | 2021-12-28 | 湖北路城建设科技有限公司 | Ecological ceramic permeable plate and preparation process thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304863A (en) * | 2019-05-22 | 2019-10-08 | 开化县锦新建筑材料有限公司 | A kind of Ceramic Composite water-permeable brick |
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| CN111072401A (en) * | 2019-12-19 | 2020-04-28 | 佛山生态海绵城市科技发展有限公司 | Aluminum ore waste residue ceramic water permeable brick and preparation process thereof |
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| CN111439952A (en) * | 2020-04-26 | 2020-07-24 | 天津市建丰液压机械有限公司 | Production method of water permeable brick |
| CN113354337A (en) * | 2021-06-28 | 2021-09-07 | 云南天朗再生资源有限责任公司 | Pavement water permeable brick and preparation method thereof |
| CN113845336A (en) * | 2021-09-30 | 2021-12-28 | 湖北路城建设科技有限公司 | Ecological ceramic permeable plate and preparation process thereof |
| CN113845336B (en) * | 2021-09-30 | 2022-10-11 | 湖北路城建设科技有限公司 | Ecological ceramic permeable plate and preparation process thereof |
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Application publication date: 20190419 |