CN109111181A - A kind of method of construction refuse regenerated brick - Google Patents
A kind of method of construction refuse regenerated brick Download PDFInfo
- Publication number
- CN109111181A CN109111181A CN201710483197.2A CN201710483197A CN109111181A CN 109111181 A CN109111181 A CN 109111181A CN 201710483197 A CN201710483197 A CN 201710483197A CN 109111181 A CN109111181 A CN 109111181A
- Authority
- CN
- China
- Prior art keywords
- brick
- concrete
- rubbish
- construction refuse
- refuse regenerated
- 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.)
- Pending
Links
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
- C04B28/10—Lime cements or magnesium oxide 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
- 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
- C04B28/26—Silicates of the alkali metals
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- 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
- C04B2111/00017—Aspects relating to the protection of the environment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of methods of construction refuse regenerated brick, it is characterized in that: the first step, sorting: armored concrete garbage decomposition is fritter, and reinforcing bar therein removing final finishing is separately set；Brick, watt, small block concrete, air-mixed concrete pieces, floor tile and walltile, the timber in glass architecture rubbish, plastics, metal are isolated and taxonomic revision is separately set；Second step, corase grinding: by above-mentioned removing its also the concrete, brick of class, watt, glass rubbish fritter investment ball mill in roughly grind, separate mixture in stone and powder, place respectively；Third step, cleaning screening: classification is placed after stone shape particle rubbish rinses screening；Waste water and pond mud are separately recovered；4th step, fine grinding molding: sorted powder being put into atomizer mill and carries out fine grinding, and cementitious matter, filler, compound and water is added, and after stirring, puts into pressurization and vibration molding in shaping machine of porous brick, and porous brick, stacking maintenance is made.The method of the present invention is simple, and raw material is extensive, without secondary pollution, environmental protection.
Description
Technical field
The present invention relates to refuse reclamations, especially construction refuse regenerated.
Background technique
With the continuous development of urban construction, removal, building, the brought rubbish of finishing are more and more, and these are built
Rubbish at present in addition to landfill, stack, do the basis built and bed course other than, it is less to carry out the project recycled after recycling processing,
Recycling and reusing rate is low, and being regenerated as brick is Recent study important topic, but is typically necessary by firing, and secondary dirt is caused
Dye, is unfavorable for environmental protection.
Summary of the invention
It is above-mentioned insufficient the purpose of the present invention is overcoming the problems, such as, a kind of method of construction refuse regenerated brick is provided, method is simple,
Raw material is extensive, without secondary pollution, environmental protection.
Present invention technical solution used for the above purpose is: a kind of method of construction refuse regenerated brick:
The first step, sorting: armored concrete garbage decomposition is fritter, and reinforcing bar therein removing final finishing is separately set；Brick, watt,
Small block concrete, air-mixed concrete pieces, floor tile and walltile, the timber in glass architecture rubbish, plastics, metal are isolated
And taxonomic revision is separately set；
Second step, corase grinding: by above-mentioned removing its also the concrete, brick of class, watt, carry out in glass rubbish fritter investment ball mill it is thick
Mill separates stone and powder in mixture, and places respectively；
Third step, cleaning screening: classification is placed after stone shape particle rubbish rinses screening；Waste water and pond mud are separately recovered；
4th step, fine grinding molding: sorted powder is put into atomizer mill and carries out fine grinding, and cementitious matter is added, filler, fills out
Add agent and water, after stirring, put into pressurization and vibration molding in shaping machine of porous brick, porous brick, stacking maintenance is made.
The cementitious matter is inorganic material or macromolecular organic compound material；Such as quick lime, cement, sodium metasilicate.
The filler is flyash or clinker.
The compound is calcium lignosulfonate.
The water being added in 4th step is the waste water of third step clean and reuse.
The method of the present invention is reasonable, simple process, and by building waste taxonomic revision, what can directly be recycled is separately set, can not
The stone that directly recycles, mineral substance garbage decomposition large volume, mix grinding rinse stone waste water at stone shape particle and powder
Recycling mixes each component by building brick raw material proportioning, stirs blanks and moulding and conserving stacking.Not only by building waste classification processing, but also
Acquisition product is various, better performances, and secondary pollution, the equal recoverable of waste material waste water, environmental protection are not generated in production process.It mentions
High building garbage reclamation utilization rate utmostly reduces pollution of the building waste to environment.
Specific embodiment
Embodiment 1
A kind of method of construction refuse regenerated brick:
The first step, sorting: armored concrete rubbish employment hammer pounds into fritter, and reinforcing bar therein removing final finishing is separately set；
Brick, watt, small block concrete, air-mixed concrete pieces, floor tile and walltile, the timber in glass architecture rubbish, plastics, metal
It isolates and taxonomic revision is separately set；
Second step, corase grinding: by the concrete of above-mentioned other classes of removing, brick, watt, glass rubbish fritter investment ball mill in carry out
Corase grinding separates stone and powder in mixture, and places respectively；
Third step, cleaning screening: classification is placed after stone shape particle rubbish rinses screening；Waste water and pond mud are separately recovered；
4th step, fine grinding molding: sorted powder is put into atomizer mill and carries out fine grinding, and is added and flyash or furnace is added
Slag, quick lime, calcium lignosulfonate, waste water after stirring is sufficiently mixed, put into pressurization and vibration molding in shaping machine of porous brick, system
At porous brick, stacking maintenance.
Embodiment 2
Regeneration brick is produced by raw material of building waste according to 1 the method for embodiment, the first step is identical to third step, the 4th step,
Fine grinding molding: sorted powder being put into atomizer mill and carries out fine grinding, and is added and flyash or clinker, sodium metasilicate, wood is added
Quality sulfoacid calcium, waste water and small pellet stone, stirring be sufficiently mixed after, put into shaping machine of porous brick in pressurization and vibration at
Porous brick, stacking maintenance is made in type.
Claims (5)
1. a kind of method of construction refuse regenerated brick, it is characterized in that: the first step, sorting: armored concrete garbage decomposition is small
Block, and reinforcing bar therein removing final finishing is separately set；Brick, watt, small block concrete, air-mixed concrete pieces, floor tile and metope
Brick, the timber in glass architecture rubbish, plastics, metal are isolated and taxonomic revision is separately set；Second step, corase grinding: by above-mentioned removing
Its also the concrete, brick of class, watt, glass rubbish fritter investment ball mill in roughly ground, separate mixture in stone and powder
Material, is placed respectively；Third step, cleaning screening: classification is placed after stone shape particle rubbish rinses screening；Waste water and pond mud difference
Recycling；4th step, fine grinding molding: will sorted powder put into atomizer mill in carry out fine grinding, and be added cementitious matter, filler,
Compound and water after stirring, put into pressurization and vibration molding in shaping machine of porous brick, and porous brick, stacking maintenance is made.
2. the method for a kind of construction refuse regenerated brick according to claim 1, it is characterized in that: cementitious matter is inorganic material
Or macromolecular organic compound material；Such as quick lime, cement, sodium metasilicate.
3. the method for a kind of construction refuse regenerated brick according to claim 1, it is characterized in that: filler is flyash or furnace
Slag.
4. the method for a kind of construction refuse regenerated brick according to claim 1, it is characterized in that: compound is sulfomethylated lignin
Sour calcium.
5. the method for a kind of construction refuse regenerated brick according to claim 1, it is characterized in that: the water being added in the 4th step
For the waste water of third step clean and reuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483197.2A CN109111181A (en) | 2017-06-23 | 2017-06-23 | A kind of method of construction refuse regenerated brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483197.2A CN109111181A (en) | 2017-06-23 | 2017-06-23 | A kind of method of construction refuse regenerated brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109111181A true CN109111181A (en) | 2019-01-01 |
Family
ID=64732921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710483197.2A Pending CN109111181A (en) | 2017-06-23 | 2017-06-23 | A kind of method of construction refuse regenerated brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109111181A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845182A (en) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | Method for manufacturing concrete building material by using construction waste |
-
2017
- 2017-06-23 CN CN201710483197.2A patent/CN109111181A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845182A (en) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | Method for manufacturing concrete building material by using construction waste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |
|
| WD01 | Invention patent application deemed withdrawn after publication |