CN105903745A - Construction waste on-site processing method - Google Patents
Construction waste on-site processing method Download PDFInfo
- Publication number
- CN105903745A CN105903745A CN201610257654.1A CN201610257654A CN105903745A CN 105903745 A CN105903745 A CN 105903745A CN 201610257654 A CN201610257654 A CN 201610257654A CN 105903745 A CN105903745 A CN 105903745A
- Authority
- CN
- China
- Prior art keywords
- brick
- classification
- aggregate
- demolition
- class
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000003672 processing method Methods 0.000 title abstract 2
- 239000002699 waste material Substances 0.000 title abstract 2
- 230000008929 regeneration Effects 0.000 claims abstract description 21
- 238000011069 regeneration method Methods 0.000 claims abstract description 21
- 238000012216 screening Methods 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 36
- 230000008569 process Effects 0.000 claims description 25
- 239000011449 brick Substances 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 230000007613 environmental effect Effects 0.000 claims description 9
- 239000011150 reinforced concrete Substances 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- 238000009472 formulation Methods 0.000 claims description 3
- 239000011464 hollow brick Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- 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
- C04B18/16—Waste materials; Refuse from building or ceramic industry
- C04B18/167—Recycled materials, i.e. waste materials reused in the production of the same materials
-
- 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
- Y02W30/58—Construction or demolition [C&D] waste
-
- 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
- Y02W30/78—Recycling of wood or furniture waste
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a construction waste on-site processing method which comprises the following steps: 1) a demolition earlier-period preparation step including the following steps: 11) entering a demolition site, making security protective measures on the periphery of a demolition object, building protective fences, establishing obvious warning signs, and carrying out power-off and gas-off detection on the demolition object; and 12) entering the demolition site, clearing up large sundries, and artificially safely removing wood, iron and glass objects; 2) a mechanization classification demolition step; 3) a step of classification processing with mobile crushing and screening equipment; and 4) a step of preparation of environmental-protection regenerated products from on-site regeneration aggregate.
Description
Technical field
The invention belongs to building engineering field, it particularly relates to a kind of building castoff field treatment method.
Background technology
It is all at present to be transported to treatment plant carry out after break process becomes regeneration aggregate from removal scene to building castoff, the product of regeneration output regeneration.The difference of reconstruction of the old city town project region also results in the quantity increase building treatment plant, Mei Jianyige treatment plant needs 3 ~ 50,000 square metres of lands used, on-the-spot and treatment plant's distance distance of simultaneously removing also determines the size of the expense of clearing, the oversize vehicle clearing building castoff will strengthen the traffic flow of highway road, pose a big pressure to urban road transport, also increase the generation of road traffic accident.Bulk transport car, when clearing building castoff, is frequently accompanied by the event scattering on highway road by garbage, have impact on the city appearance of the city, and in transportation, air ambient is produced and pollutes by the airborne dust of building castoff.
Summary of the invention
The technical problem to be solved is to provide the integrated conduct method of a kind of integration.
It is as follows that the present invention solves the technical scheme that above-mentioned technical problem taked:
A kind of building castoff field treatment method, comprises the following steps:
1) early-stage preparations step is removed, including following sub-step:
11) enter the scene of dismounting, carry out safety prevention measure to removing thing periphery, build guard rail, set obvious warning sign, carry out power-off, inspection of dying to removing thing;
12) entering the scene of dismounting, clear up big part foreign material, manual security removes wooden, irony, glass article;
2) mechanization classification removes step, including following sub-step:
21) formulation classification safety removes work plan, mixes class, the substep dismounting of steel reinforced concrete class by brick;
22) taking the mode such as trickle, lid canopy to control dust before removing, dismounting equipment choosing meets ward construction noise and controls to reachCountryThe special equipment of standard;
23) after classification is removed, mix class by brick, steel reinforced concrete class is stacked safely;
3) classification of mobile crushing screening plant processes step, including following sub-step:
31) brick is mixed class by mobile crushing equipment respectively, steel reinforced concrete class building castoff carries out on-the-spot break process.
32) mobile crushing equipment is in processes, takes except ferrum, spray dust、Selecting crude drugs with winnower removes light weight sundries process route, it is ensured that the environmental protection of working environment and the high-quality of regeneration aggregate;
33) regeneration aggregate of break process passes through screening machine, sieves the high-quality aggregate of 0 ~ 5mm, 5 ~ 10mm, 10 ~ 30mm respectively;
4) situ regeneration aggregate makes environmental friendly regenerated product step.
Further, it is preferred that, step 4) situ regeneration aggregate makes environmental friendly regenerated product step, specifically includes following:
The aggregate of 0 ~ 5mm and 5 ~ 10mm utilizes packaged type brick machine equipment to produce standard brick, road surface water-permeable brick, can build hollow brick by laying bricks or stones, builds engineering and neighboring buildings engineering again for scene;
The aggregate of 10 ~ 30mm utilizes the removable steady equipment of water to produce roadbed material, builds the backfill of engineering and the steady bed course of subgrade drainage of periphery highway construction again for scene.
After this invention takes such scheme, from the beginning of removing source, building castoff carrying out classification and removes, classification is stacked, and decreases the classification operation processing early stage, reduces job costs.By to sorted garbage processed, making the regeneration aggregate stay in grade after process, ensure that the quality of reconstituted product.
Other features and advantages of the present invention will illustrate in the following description, and, partly become apparent from description, or understand by implementing the present invention.The purpose of the present invention and other advantages can by the description write, claims andIn accompanying drawingSpecifically noted structure realizes and obtains.
Accompanying drawing explanation
Below in conjunction withAccompanying drawingThe present invention is described in detail, so that the above-mentioned advantage of the present invention is definitely.Wherein,
Figure 1It it is building castoff field treatment method " integrated " technological process of the present invention signalFigure。
Detailed description of the invention
Below with reference toAccompanying drawingAnd embodiment describes embodiments of the present invention in detail, to the present invention, how application technology means solve technical problem whereby, and the process that realizes reaching technique effect can fully understand and implement according to this.As long as it should be noted that do not constitute conflict, each embodiment in the present invention and each feature in each embodiment can be combined with each other, and the technical scheme formed is all within protection scope of the present invention.
Specifically, the building castoff produced during the present invention is directed to Old City Reconstruction housing demolition, scientifically, systematically from dismounting, process, each process of regeneration formulate a whole set of " integrated " site operation technological process of production.
Wherein, it has Economization on land, saves and clears expense, alleviates highway transportation pressure, reduces highway road accident, stops building castoff and caused the appearance of the city and the advantage of the pollution of environment with airborne dust because scattering in transportation.
Specifically, at the scene of removing, take " remove, process, regeneration " integrated construction production model, it is possible to resolve above-mentioned various problems.
Wherein,Such as figure 1Shown in, a kind of building castoff field treatment method, comprise the following steps:
1) early-stage preparations step is removed, including following sub-step:
11) enter the scene of dismounting, carry out safety prevention measure to removing thing periphery, build guard rail, set obvious warning sign, carry out power-off, inspection of dying to removing thing;
12) entering the scene of dismounting, clear up big part foreign material, manual security removes wooden, irony, glass article;
2) mechanization classification remove step, including following sub-step "
21) formulation classification safety removes work plan, mixes class, the substep dismounting of steel reinforced concrete class by brick;
22) taking the mode such as trickle, lid canopy to control dust before removing, dismounting equipment choosing meets ward construction noise and controls to reachCountryThe special equipment of standard;
23) after classification is removed, mix class by brick, steel reinforced concrete class is stacked safely;
3) classification of mobile crushing screening plant processes step, including following sub-step:
31) brick is mixed class by mobile crushing equipment respectively, steel reinforced concrete class building castoff carries out on-the-spot break process.
32) mobile crushing equipment is in processes, takes except ferrum, spray dust、Selecting crude drugs with winnower removes light weight sundries process route, it is ensured that the environmental protection of working environment and the high-quality of regeneration aggregate;
33) regeneration aggregate of break process passes through screening machine, sieves the high-quality aggregate of 0 ~ 5mm, 5 ~ 10mm, 10 ~ 30mm respectively;
4) situ regeneration aggregate makes environmental friendly regenerated product step.
Further, it is preferred that, step 4) situ regeneration aggregate makes environmental friendly regenerated product step, specifically includes following:
The aggregate of 0 ~ 5mm and 5 ~ 10mm utilizes packaged type brick machine equipment to produce standard brick, road surface water-permeable brick, can build hollow brick by laying bricks or stones, builds engineering and neighboring buildings engineering again for scene;
The aggregate of 10 ~ 30mm utilizes the removable steady equipment of water to produce roadbed material, builds the backfill of engineering and the steady bed course of subgrade drainage of periphery highway construction again for scene.
After this invention takes such scheme, from the beginning of removing source, building castoff carrying out classification and removes, classification is stacked, and decreases the classification operation processing early stage, reduces job costs.By to sorted garbage processed, making the regeneration aggregate stay in grade after process, ensure that the quality of reconstituted product.
Wherein, " integrated " pattern, from the beginning of removing source, carries out classification and removes building castoff, and classification is stacked, and decreases the classification operation processing early stage, reduces job costs.By to sorted garbage processed, making the regeneration aggregate stay in grade after process, ensure that the quality of reconstituted product.
It should be noted that, for said method embodiment, in order to be briefly described, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the application is not limited by described sequence of movement, because according to the application, some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, necessary to involved action and module not necessarily the application.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (2)
1. a building castoff field treatment method, comprises the following steps:
1) early-stage preparations step is removed, including following sub-step:
11) enter the scene of dismounting, carry out safety prevention measure to removing thing periphery, build guard rail, set obvious warning sign, carry out power-off, inspection of dying to removing thing;
12) entering the scene of dismounting, clear up big part foreign material, manual security removes wooden, irony, glass article;
2) mechanization classification removes step, including following sub-step:
21) formulation classification safety removes work plan, mixes class, the substep dismounting of steel reinforced concrete class by brick;
22) take the mode such as trickle, lid canopy to control dust before removing, remove equipment choosing and meet the special equipment that ward construction noise controls to be up to state standards;
23) after classification is removed, mix class by brick, steel reinforced concrete class is stacked safely;
3) classification of mobile crushing screening plant processes step, including following sub-step:
31) brick is mixed class by mobile crushing equipment respectively, steel reinforced concrete class building castoff carries out on-the-spot break process;
32) mobile crushing equipment is in processes, takes except ferrum, spray dust、Selecting crude drugs with winnower removes light weight sundries process route, it is ensured that the environmental protection of working environment and the high-quality of regeneration aggregate;
33) regeneration aggregate of break process passes through screening machine, sieves the high-quality aggregate of 0 ~ 5mm, 5 ~ 10mm, 10 ~ 30mm respectively;
4) situ regeneration aggregate makes environmental friendly regenerated product step.
Building castoff field treatment method the most according to claim 1, it is characterised in that step 4) situ regeneration aggregate makes environmental friendly regenerated product step, specifically includes following:
The aggregate of 0 ~ 5mm and 5 ~ 10mm utilizes packaged type brick machine equipment to produce standard brick, road surface water-permeable brick, can build hollow brick by laying bricks or stones, builds engineering and neighboring buildings engineering again for scene;
The aggregate of 10 ~ 30mm utilizes the removable steady equipment of water to produce roadbed material, builds the backfill of engineering and the steady bed course of subgrade drainage of periphery highway construction again for scene.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610257654.1A CN105903745A (en) | 2016-04-25 | 2016-04-25 | Construction waste on-site processing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610257654.1A CN105903745A (en) | 2016-04-25 | 2016-04-25 | Construction waste on-site processing method |
Publications (1)
Publication Number | Publication Date |
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CN105903745A true CN105903745A (en) | 2016-08-31 |
Family
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Family Applications (1)
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CN201610257654.1A Pending CN105903745A (en) | 2016-04-25 | 2016-04-25 | Construction waste on-site processing method |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN107930828A (en) * | 2017-11-30 | 2018-04-20 | 张宗楼 | A kind of building waste removes the cleaning treatment technology of light weight sundries |
CN109127658A (en) * | 2018-08-03 | 2019-01-04 | 庐江荣睿建设工程有限公司 | A kind of building castoff recycling technique |
CN110158992A (en) * | 2018-02-10 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of municipal construction violation billboard dismounting device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102476123A (en) * | 2010-11-22 | 2012-05-30 | 大连创达技术交易市场有限公司 | Brick production process utilizing municipal refuse |
CN102873072A (en) * | 2012-04-26 | 2013-01-16 | 深圳市华威环保建材有限公司 | Mobile production system capable of demolishing buildings selectively on site and recycling construction waste |
CN203330098U (en) * | 2013-06-21 | 2013-12-11 | 浩昌再生资源投资有限公司 | Harmless treatment and comprehensive utilization system of urban and rural solid waste |
CN103964718A (en) * | 2014-04-25 | 2014-08-06 | 桑德环境资源股份有限公司 | Method for treating construction waste |
KR101573036B1 (en) * | 2015-03-16 | 2015-12-02 | 한국건설기술연구원 | Apparatus and Method for Producing Recycled Aggregate |
-
2016
- 2016-04-25 CN CN201610257654.1A patent/CN105903745A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102476123A (en) * | 2010-11-22 | 2012-05-30 | 大连创达技术交易市场有限公司 | Brick production process utilizing municipal refuse |
CN102873072A (en) * | 2012-04-26 | 2013-01-16 | 深圳市华威环保建材有限公司 | Mobile production system capable of demolishing buildings selectively on site and recycling construction waste |
CN203330098U (en) * | 2013-06-21 | 2013-12-11 | 浩昌再生资源投资有限公司 | Harmless treatment and comprehensive utilization system of urban and rural solid waste |
CN103964718A (en) * | 2014-04-25 | 2014-08-06 | 桑德环境资源股份有限公司 | Method for treating construction waste |
KR101573036B1 (en) * | 2015-03-16 | 2015-12-02 | 한국건설기술연구원 | Apparatus and Method for Producing Recycled Aggregate |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN107930828A (en) * | 2017-11-30 | 2018-04-20 | 张宗楼 | A kind of building waste removes the cleaning treatment technology of light weight sundries |
CN110158992A (en) * | 2018-02-10 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of municipal construction violation billboard dismounting device |
CN109127658A (en) * | 2018-08-03 | 2019-01-04 | 庐江荣睿建设工程有限公司 | A kind of building castoff recycling technique |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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