CN109095826A - A kind of production method of construction garbage brick - Google Patents
A kind of production method of construction garbage brick Download PDFInfo
- Publication number
- CN109095826A CN109095826A CN201811123384.0A CN201811123384A CN109095826A CN 109095826 A CN109095826 A CN 109095826A CN 201811123384 A CN201811123384 A CN 201811123384A CN 109095826 A CN109095826 A CN 109095826A
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- brick
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- construction garbage
- stage crushing
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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
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention proposes a kind of production method of construction garbage brick, can effectively be recycled building waste by such method, and be made into brick, thus realize the resource utilization of building waste, environmental pollution caused by avoiding building waste from stacking or fill.The technique is the following steps are included: A, pretreatment: first reducing building waste at 0.5m；B, feeding；C, level-one is broken: it is broken to carry out level-one by jaw crusher；D, iron is removed；E, two-stage crushing: two-stage crushing will be carried out except the material after iron is delivered in impact breaker；F, screen: the material after two-stage crushing selects different size by Vibration Screen；G, match brick-making raw material: by the recycled fine aggregate screened according to 65% mud powder, 15% cement, 20% recycled aggregate match；H, brickmaking: will be in the feedstock transportation that stirred evenly to brickmaking machine hopper；I, it conserves: being conserved being transferred in maintenance area by the ecological brick produced in brickmaking machine.
Description
Technical field
The present invention relates to building wastes to be recycled technical field, the production method of specifically a kind of construction garbage brick.
Background technique
With the quickening of China's modernization construction paces, building waste increasingly increases.Relative to house refuse, China
The recycling of building waste do not cause much attention, most building wastes is merely by manually by metal material
Therefrom sorting out, remaining is just transported to countryside and stacks or fill, and stacking and filling then needs to consume a large amount of expropriation of land, rubbish
Rubbish such as clears at the construction funds, while clearing and having aggravated environmental pollution again with fugitive dust with dropping in stacking process.How properly to locate
These building wastes are managed, realize its resource utilization, and free from environmental pollution, is our problems in urgent need to solve.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, provide a kind of construction garbage brick
Building waste can effectively be recycled by such method, and be made into brick by production method, to realize building waste
Resource utilization, avoid building waste stack or landfill caused by environmental pollution.
In order to solve the above technical problems, the present invention proposes a kind of production method of construction garbage brick, the technique include with
Lower step:
A, it pre-processes: building waste being struck using machinery first, is dug, mode is cut and reduces bulk material at 0.5m, it will be too long
Reinforcing bar is cut, and prevents damage feed belt, and sort and go unless architecture character material, obtains fritter building castoff；
B, feeding: fritter building castoff is delivered on the charging belt of level-one crusher by loading machine；
C, level-one is broken: carrying out level-one by jaw crusher and is crushed, by the 0.5m ratchel in fritter building castoff
It is broken into the finger stone of 80mm-180mm；
D, it removes iron: being separated the reinforcing bar in material by concentration equipment；
E, it two-stage crushing: will be broken except the material after iron is delivered to progress second level in impact breaker by feed belt
Broken, broken material diameter is less than 50mm；
F, screen: the material after two-stage crushing selects regenerated coarse aggregate and the regeneration of different size by Vibration Screen
Fine aggregate, it is recycled fine aggregate that diameter, which is less than 5mm, and it is regenerated coarse aggregate that diameter, which is less than 50mm, and diameter is greater than the object of 50mm
Material again returns to impact breaker and carries out two-stage crushing, forms closed cycle, guarantees the grade requirement of finished product recycled aggregate；
G, brick-making raw material is matched: again according to 65% mud powder, 15% cement, 20% by the recycled fine aggregate screened
Raw aggregate is matched, and is stirred by blender, and suitable water is added in whipping process；
H, brickmaking: by the feedstock transportation stirred evenly to brickmaking machine hopper, the molding machine matched by brickmaking machine is disposable
The compression moulding in mold, mold lower section are accepted using supporting plate, and ecological brick after molding carries out stacking after demoulding, then by code
The good ecological brick of pile is wound film and wraps up in packet；
I, it conserves: being conserved being transferred in maintenance area by the ecological brick produced in brickmaking machine, be conduct after 28-35 days
Finished product factory sale.
After adopting the above structure, compared with prior art, the invention has the following advantages that
Building waste is pre-processed first in the present invention, feeding, level-one are broken, except iron, two-stage crushing after, will build
Rubbish is less than the material of 50mm from the garbage disposal of bulk at diameter, is then sieved again by the sieve of different size, point
At regenerated coarse aggregate and recycled fine aggregate, the regenerated coarse aggregate separated can be used as regeneration building stones and utilize again, can be used for again
The production of raw building block, and recycled fine aggregate is produced then by carrying out brickmaking by brickmaking machine after a certain amount of proportion
Ecological brick can dispatch from the factory sale after maintenance, be mainly used in urban afforestation, as grass-planting brick, pavement brick, harbour turn, Dutch
Brick etc., makes contributions for urban construction, and realization effectively recycles building waste, construction refuse resource is utilized, to avoid
Environmental pollution caused by building waste is stacked or filled.Therefore, there is significant environmental benefit, Social benefit and economic benefit.
As an improvement, non-architecture character material includes timber, plastics, cloth.
As an improvement, the specification of vibrating screen mesh is 5mm, 10mm, 20mm, 50mm, in this way, can screen out recycled aggregate
Specification of all sizes, consequently facilitating later-stage utilization.
As an improvement, 20% recycled fine aggregate is made of the cement of 99% fine aggregate and 1%.
As an improvement, concentration equipment is plate iron remover.
As an improvement, maintenance area is outdoor stockyard, fine day number of days at least guarantees 15 days, preceding 18 days sprinkling maintenances, after 32 days
Finished product is obtained, in this way, being sufficiently hardened brick, guarantees its intensity, to guarantee the quality of integral product.
As an improvement, it is 60 DEG C that maintenance area, which is the temperature in curing kilns, in first day to the curing kilns of third day, humidity is
91%；4th day to the 8th day, interior humidity will be stored and be down to 55%, temperature is down to 27 DEG C, and starts sprinkling maintenance；It is whole after 18th day
Body is stacked, and obtains finished product after the 28th day, and maintenance method in this way, brick hardening is more abundant, when brick hardened forming
Between it is short, production efficiency can be effectively provided.
Specific embodiment
The present invention is described in further detail below:
The present invention provides a kind of production method of construction garbage brick, the technique the following steps are included:
A, it pre-processes: building waste being struck using machinery first, is dug, mode is cut and reduces bulk material at 0.5m, it will be too long
Reinforcing bar is cut, and prevents damage feed belt, and sort and go unless architecture character material, obtains fritter building castoff；
B, feeding: fritter building castoff is delivered on the charging belt of level-one crusher by loading machine；
C, level-one is broken: carrying out level-one by jaw crusher and is crushed, by the 0.5m ratchel in fritter building castoff
It is broken into the finger stone of 80mm-180mm；
D, it removes iron: being separated the reinforcing bar in material by concentration equipment；
E, it two-stage crushing: will be broken except the material after iron is delivered to progress second level in impact breaker by feed belt
Broken, broken material diameter is less than 50mm；
F, screen: the material after two-stage crushing selects regenerated coarse aggregate and the regeneration of different size by Vibration Screen
Fine aggregate, it is recycled fine aggregate that diameter, which is less than 5mm, and it is regenerated coarse aggregate that diameter, which is less than 50mm, and diameter is greater than the object of 50mm
Material again returns to impact breaker and carries out two-stage crushing, forms closed cycle, guarantees the grade requirement of finished product recycled aggregate；
G, brick-making raw material is matched: again according to 65% mud powder, 15% cement, 20% by the recycled fine aggregate screened
Raw aggregate is matched, and is stirred by blender, and suitable water is added in whipping process；
H, brickmaking: by the feedstock transportation stirred evenly to brickmaking machine hopper, the molding machine matched by brickmaking machine is disposable
Compression moulding (this process carries out curing molding with steam heating in still kettle) in mold, mold lower section is accepted using supporting plate,
Ecological brick after molding carries out stacking after demoulding, and the good ecological brick of stacking is then wound film and wraps up in packet；
I, it conserves: being conserved being transferred in maintenance area by the ecological brick produced in brickmaking machine, be conduct after 28-35 days
Finished product factory is sold, and the substandard products fractured or break up in maintenance processes are recycled to after crushing plant is crushed and are back to production.This hair
Building waste is pre-processed first in bright, feeding, level-one are broken, except iron, two-stage crushing after, by building waste from bulk
Garbage disposal is less than the material of 50mm at diameter, is then sieved again by the sieve of different size, is divided into regenerated coarse aggregate
And recycled fine aggregate, the regenerated coarse aggregate separated can be used as regeneration building stones and utilize again, can be used for the production of regenerative building block,
And recycled fine aggregate then carries out brickmaking by brickmaking machine later by a certain amount of proportion, the ecological brick produced is by supporting
Can dispatch from the factory sale after shield, be mainly used in urban afforestation, such as grass-planting brick, pavement brick, harbour turn, Dutch brick, build for city
If making contributions, realization building waste is effectively recycled, construction refuse resource is utilized, thus avoid building waste stack or
Environmental pollution caused by landfill.Therefore, there is significant environmental benefit, Social benefit and economic benefit.
In the present embodiment, non-architecture character material includes timber, plastics, cloth.
In the present embodiment, the specification of vibrating screen mesh is 5mm, 10mm, 20mm, 50mm, in this way, can sieve recycled aggregate
Specification of all sizes out, consequently facilitating later-stage utilization.
In the present embodiment, 20% recycled fine aggregate is made of the cement of 99% fine aggregate and 1%.
In the present embodiment, concentration equipment is plate iron remover.
In the present embodiment, maintenance area is outdoor stockyard, and fine day number of days at least guarantees 15 days, preceding 18 days sprinkling maintenances, 32 days
After obtain finished product, in this way, being sufficiently hardened brick, guarantee its intensity, to guarantee the quality of integral product.
In the present embodiment, maintenance area is that the temperature in curing kilns, in first day to the curing kilns of third day is 60 DEG C, and humidity is
91%；4th day to the 8th day, interior humidity will be stored and be down to 55%, temperature is down to 27 DEG C, and starts sprinkling maintenance；It is whole after 18th day
Body is stacked, and obtains finished product after the 28th day, and maintenance method in this way, brick hardening is more abundant, when brick hardened forming
Between it is short, production efficiency can be effectively provided.
In the present embodiment, whole building rubbish material transfer fugitive dust point be arranged dust suction treatment measures, open wide position and
Belt discharging drop point is respectively provided with atomizing de-dusting apparatus and gives dust suppression processing.
Meet the production management and quality control of concrete brick by the ecological brick that such method is produced by testing
Production standard.
The above description is only a preferred embodiment of the present invention, therefore all according to construction described in present patent application range, feature
And the equivalent change or modification that principle is done, it is included in the scope of the patent application of the present invention.
Claims (7)
1. a kind of production method of construction garbage brick, which is characterized in that the technique the following steps are included:
A, it pre-processes: building waste being struck using machinery first, is dug, cuts mode for bulk material reduction at 0.5m, by too long reinforcing bar
It cuts, prevents damage feed belt, and sort and go unless architecture character material, obtains fritter building castoff；
B, feeding: fritter building castoff is delivered on the charging belt of level-one crusher by loading machine；
C, level-one is broken: carrying out level-one by jaw crusher and is crushed, the 0.5m ratchel in fritter building castoff is crushed
At the finger stone of 80mm-180mm；
D, it removes iron: being separated the reinforcing bar in material by concentration equipment；
E, two-stage crushing: two-stage crushing will be carried out except the material after iron is delivered in impact breaker by feed belt, broken
Material diameter after broken is less than 50mm；
F, screen: the material after two-stage crushing selects the regenerated coarse aggregate of different size by Vibration Screen and regenerates thin bone
Material, it is recycled fine aggregate that diameter, which is less than 5mm, and it is regenerated coarse aggregate that diameter, which is less than 50mm, and material of the diameter greater than 50mm is again
Secondary return impact breaker carries out two-stage crushing, forms closed cycle, guarantees the grade requirement of finished product recycled aggregate；
G, match brick-making raw material: by the recycled fine aggregate screened according to 65% mud powder, 15% cement, 20% Regenerated Bone
Material is matched, and is stirred by blender, and suitable water is added in whipping process；
H, brickmaking: by the feedstock transportation stirred evenly to brickmaking machine hopper, the molding machine matched by brickmaking machine is disposably in mould
Compression moulding in having, mold lower section are accepted using supporting plate, and ecological brick after molding carries out stacking after demoulding, then that stacking is good
Ecological brick be wound film and wrap up in packet；
I, it conserves: being conserved being transferred in maintenance area by the ecological brick produced in brickmaking machine, finished product is used as after 28-35 days
Factory sale.
2. a kind of production method of construction garbage brick according to claim 1, which is characterized in that the non-architecture character material
Material includes timber, plastics, cloth.
3. a kind of production method of construction garbage brick according to claim 1, which is characterized in that the vibrating screen mesh
Specification be 5mm, 10mm, 20mm, 50mm.
4. a kind of production method of construction garbage brick according to claim 1, which is characterized in that described 20% regeneration
Fine aggregate is made of the cement of 99% fine aggregate and 1%.
5. a kind of production method of construction garbage brick according to claim 1, which is characterized in that the concentration equipment is
Plate iron remover.
6. a kind of production method of construction garbage brick according to claim 1, which is characterized in that the maintenance area is room
Outer stockyard, fine day number of days at least guarantee that preceding 18 days sprinkling maintenances obtained finished product after 32 days 15 days.
7. a kind of production method of construction garbage brick according to claim 1, which is characterized in that the maintenance Qu Weiyang
It protects in kiln, the temperature in first day to the curing kilns of third day is 60 DEG C, humidity 91%；It 4th day to the 8th day, will be wet in cellar
Degree is down to 55%, and temperature is down to 27 DEG C, and starts sprinkling maintenance；It is integrally stacked after 18th day, finished product is obtained after the 28th day.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811123384.0A CN109095826A (en) | 2018-09-26 | 2018-09-26 | A kind of production method of construction garbage brick |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811123384.0A CN109095826A (en) | 2018-09-26 | 2018-09-26 | A kind of production method of construction garbage brick |
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| CN109095826A true CN109095826A (en) | 2018-12-28 |
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| CN201811123384.0A Pending CN109095826A (en) | 2018-09-26 | 2018-09-26 | A kind of production method of construction garbage brick |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678378A (en) * | 2019-03-08 | 2019-04-26 | 泗县惠赐建材有限公司 | A kind of application of building waste treatment process and gained recycled aggregate |
| CN111470791A (en) * | 2019-12-23 | 2020-07-31 | 海安绿发环保科技有限公司 | Resource recycling device for disposal based on construction waste and use method thereof |
| CN112456898A (en) * | 2020-11-10 | 2021-03-09 | 西北矿冶研究院 | Method for making bricks by using waste resources |
| CN113400454A (en) * | 2021-06-04 | 2021-09-17 | 深圳市工勘岩土集团有限公司 | Automatic curing brick making construction method based on foundation pit soil washing, filtering and squeezing residual sludge |
| CN113618880A (en) * | 2021-08-25 | 2021-11-09 | 上海斛卓咨询管理有限公司 | Preparation method of renewable resource brick based on construction waste |
| CN113893941A (en) * | 2021-09-15 | 2022-01-07 | 佛山市高明贝斯特陶瓷有限公司 | Application method of multifunctional ceramic raw material processing and crushing system |
| CN115582906A (en) * | 2022-10-14 | 2023-01-10 | 太仓金马智能装备有限公司 | System and method for preparing carbon-fixing building material by using building decoration garbage recycled aggregate |
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| CN106111665A (en) * | 2016-06-28 | 2016-11-16 | 杭州市环境集团有限公司 | A kind of building waste processing method |
| CN106957156A (en) * | 2017-01-22 | 2017-07-18 | 深圳市绿志新型建材研究院有限公司 | A kind of building castoff recycling treatment system method |
| CN107840623A (en) * | 2017-11-29 | 2018-03-27 | 中国石油化工股份有限公司 | A kind of discarded slurry making burn-free bricks and preparation method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010116309A (en) * | 2008-11-14 | 2010-05-27 | Ube Ind Ltd | Concrete composition and method of producing the same |
| CN106111665A (en) * | 2016-06-28 | 2016-11-16 | 杭州市环境集团有限公司 | A kind of building waste processing method |
| CN106957156A (en) * | 2017-01-22 | 2017-07-18 | 深圳市绿志新型建材研究院有限公司 | A kind of building castoff recycling treatment system method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678378A (en) * | 2019-03-08 | 2019-04-26 | 泗县惠赐建材有限公司 | A kind of application of building waste treatment process and gained recycled aggregate |
| CN111470791A (en) * | 2019-12-23 | 2020-07-31 | 海安绿发环保科技有限公司 | Resource recycling device for disposal based on construction waste and use method thereof |
| CN111470791B (en) * | 2019-12-23 | 2022-01-04 | 海安绿发环保科技有限公司 | Resource recycling device for disposal based on construction waste and use method thereof |
| CN112456898A (en) * | 2020-11-10 | 2021-03-09 | 西北矿冶研究院 | Method for making bricks by using waste resources |
| CN113400454A (en) * | 2021-06-04 | 2021-09-17 | 深圳市工勘岩土集团有限公司 | Automatic curing brick making construction method based on foundation pit soil washing, filtering and squeezing residual sludge |
| CN113618880A (en) * | 2021-08-25 | 2021-11-09 | 上海斛卓咨询管理有限公司 | Preparation method of renewable resource brick based on construction waste |
| CN113893941A (en) * | 2021-09-15 | 2022-01-07 | 佛山市高明贝斯特陶瓷有限公司 | Application method of multifunctional ceramic raw material processing and crushing system |
| CN115582906A (en) * | 2022-10-14 | 2023-01-10 | 太仓金马智能装备有限公司 | System and method for preparing carbon-fixing building material by using building decoration garbage recycled aggregate |
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Application publication date: 20181228 |
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