CN105110673A - Construction waste recycling treatment system - Google Patents
Construction waste recycling treatment system Download PDFInfo
- Publication number
- CN105110673A CN105110673A CN201510507643.XA CN201510507643A CN105110673A CN 105110673 A CN105110673 A CN 105110673A CN 201510507643 A CN201510507643 A CN 201510507643A CN 105110673 A CN105110673 A CN 105110673A
- Authority
- CN
- China
- Prior art keywords
- treatment system
- regeneratedly
- crushing
- equipment
- construction refuse
- 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
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a construction waste recycling treatment system which comprises the following parts connected in sequence through a conveyer belt: a material storage cabin (1), a pre-treatment device (2), an unloading device (3), a primary screening device (4), a primary crushing device (5), an electromagnetic separation device (6), a secondary screening device (7), a second crushing device (8) and a third screening device (9). The construction waste recycling treatment system provided by the invention has the following technical effects: the crushing devices, the screening devices, a conveying device and an impurity removal device which are different in function are reasonably combined together to efficiently crush the construction waste; the screened construction waste crushed by coarse crushing, medium crushing or even fine crushing devices is processed to regenerated gravel aggregate with a certain grain, and the gravel aggregate can be widely applied to the field of roadbed building stones, baking-free bricks, cement admixtures and the like.
Description
Technical field
The present invention relates to and a kind of construction refuse regeneratedly utilize treatment system, belong to technical field of waste treatment.
Background technology
At present in a large amount of building waste, discarded concrete accounts for about 40%, and through estimation, the quantity of the discarded concrete of China in 2003 has reached 1.8 hundred million tons; The concrete regeneration that the building waste of China is especially waste and old does not cause very large attention, the overwhelming majority is just transported to countryside air storage or landfill without any process, this processing mode consumes a large amount of land acquisition expenses, the pork barrels such as refuse collection, simultaneously, clear and dropping and dust in stacking process, dust and sand etc. fly upward and cause environmental pollution.
Building waste affects ecotope directly or indirectly, and to the development in city, health and the existence of the mankind cause serious threat, and building waste is produced and the contradiction of dissolving.In order to keep economic, social Sustainable development, build MSW treatment engineering very necessary, extremely urgent.
The enterprise that China specializes in building waste recycling at present only has tens, and national regeneration rate is only about 5%.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of and construction refuse regeneratedly utilize treatment system.
Of the present inventionly construction refuse regeneratedly utilize treatment system, comprise by conveying belt be connected successively as lower component:
Storage bin (1): for storing dissimilar building waste;
Pre-processing device (2): for broken bulk building waste;
Handling machinery (3): for bulk building waste after filler and handling pre-treatment fragmentation;
Preliminary screening plant (4): for removing impurity before primary crushing;
Preliminary disintegrating apparatus (5): for waste material is tentatively broken;
Electromagnetic separation equipment (6): for separating of going out irony;
Regrading equipment (7): for separating of the aggregate gone out compared with small particle size;
Secondary breaking equipment (8): for aggregate being broken into the particle diameter of needs;
No. three screening plants (9): for aggregate is divided into distinct portions.
Preferably,
Described pre-processing device (2) is selected from quartering hammer or Hydraulic pick.
Described handling machinery (3) are selected from excavator or shovel loader.
Described preliminary screening plant (4), regrading equipment (7) and No. three screening plants (9) are selected from stationary screen, vibratory screening apparatus or trommel screen.
Described preliminary disintegrating apparatus (5) and secondary breaking equipment (8) are jaw crusher.
Described electromagnetic separation equipment (6) is selected from permanent-magnetic cylindrical formula magnetic separator, magnetic drum or suspended magnet device.
The construction refuse regenerated treatment system that utilizes of the present invention has following technique effect: be that the equipment of disintegrating apparatus different for function, screening plant, transfer equipment and removing impurity is reasonably combined, realize the break process of building waste quickly, building waste after sorting through coarse crushing, in pulverization process that is broken, even fine crushing device, be processed into the regeneration sandstone aggregate of certain particle size, the fields such as roadbed building stones, non-burning brick, cement admixture can be widely used in.
Accompanying drawing explanation
Fig. 1 is the construction refuse regenerated structure iron utilizing treatment system of the present invention.
Embodiment
As shown in Figure 1, of the present inventionly construction refuse regeneratedly utilize treatment system, comprise by conveying belt be connected successively as lower component:
Storage bin (1): for storing dissimilar building waste;
Pre-processing device (2): for broken bulk building waste;
Handling machinery (3): for bulk building waste after filler and handling pre-treatment fragmentation;
Preliminary screening plant (4): for removing impurity before primary crushing;
Preliminary disintegrating apparatus (5): for waste material is tentatively broken;
Electromagnetic separation equipment (6): for separating of going out irony;
Regrading equipment (7): for separating of the aggregate gone out compared with small particle size;
Secondary breaking equipment (8): for aggregate being broken into the particle diameter of needs;
No. three screening plants (9): for aggregate is divided into distinct portions.
Described pre-processing device (2) is selected from quartering hammer or Hydraulic pick.
Described handling machinery (3) are selected from excavator or shovel loader.
Described preliminary screening plant (4), regrading equipment (7) and No. three screening plants (9) are selected from stationary screen, vibratory screening apparatus or trommel screen.
Described preliminary disintegrating apparatus (5) and secondary breaking equipment (8) are jaw crusher.
Described electromagnetic separation equipment (6) is selected from permanent-magnetic cylindrical formula magnetic separator, magnetic drum or suspended magnet device.
Claims (6)
1. construction refuse regeneratedly utilize treatment system, it is characterized in that, comprise by conveying belt be connected successively as lower component:
Storage bin (1): for storing dissimilar building waste;
Pre-processing device (2): for broken bulk building waste;
Handling machinery (3): for bulk building waste after filler and handling pre-treatment fragmentation;
Preliminary screening plant (4): for removing impurity before primary crushing;
Preliminary disintegrating apparatus (5): for waste material is tentatively broken;
Electromagnetic separation equipment (6): for separating of going out irony;
Regrading equipment (7): for separating of the aggregate gone out compared with small particle size;
Secondary breaking equipment (8): for aggregate being broken into the particle diameter of needs;
No. three screening plants (9): for aggregate is divided into distinct portions.
2. according to claim 1ly construction refuse regeneratedly utilize treatment system, it is characterized in that, described pre-processing device (2) is selected from quartering hammer or Hydraulic pick.
3. according to claim 1ly construction refuse regeneratedly utilize treatment system, it is characterized in that, described handling machinery (3) are selected from excavator or shovel loader.
4. according to claim 1ly construction refuse regeneratedly utilize treatment system, it is characterized in that, described preliminary screening plant (4), regrading equipment (7) and No. three screening plants (9) are selected from stationary screen, vibratory screening apparatus or trommel screen.
5. according to claim 1ly construction refuse regeneratedly utilize treatment system, it is characterized in that, described preliminary disintegrating apparatus (5) and secondary breaking equipment (8) are jaw crusher.
6. according to claim 1ly construction refuse regeneratedly utilize treatment system, it is characterized in that, described electromagnetic separation equipment (6) is selected from permanent-magnetic cylindrical formula magnetic separator, magnetic drum or suspended magnet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510507643.XA CN105110673A (en) | 2015-08-19 | 2015-08-19 | Construction waste recycling treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510507643.XA CN105110673A (en) | 2015-08-19 | 2015-08-19 | Construction waste recycling treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105110673A true CN105110673A (en) | 2015-12-02 |
Family
ID=54658840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510507643.XA Pending CN105110673A (en) | 2015-08-19 | 2015-08-19 | Construction waste recycling treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105110673A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081195A (en) * | 2017-04-28 | 2017-08-22 | 四川和鼎环保工程有限责任公司 | A kind of refuse grinder |
| WO2019132675A1 (en) * | 2017-12-27 | 2019-07-04 | Mori Perez Walter Aurelio | Method for obtaining recycled aggregates, materials and products for construction by recycling construction and demolition waste |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05170498A (en) * | 1991-12-25 | 1993-07-09 | Kyoei Bussan Kk | Method for regenerating aggregate from waste construction material |
| CN102838307A (en) * | 2012-08-27 | 2012-12-26 | 首钢总公司 | Method and system for treating construction waste |
| JP2015024933A (en) * | 2013-07-25 | 2015-02-05 | 日工株式会社 | Method of regeneration treatment of fine aggregate |
| CN204939292U (en) * | 2015-08-19 | 2016-01-06 | 江苏天鹏机电制造有限公司 | Construction refuse regeneratedly utilize treatment system |
-
2015
- 2015-08-19 CN CN201510507643.XA patent/CN105110673A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05170498A (en) * | 1991-12-25 | 1993-07-09 | Kyoei Bussan Kk | Method for regenerating aggregate from waste construction material |
| CN102838307A (en) * | 2012-08-27 | 2012-12-26 | 首钢总公司 | Method and system for treating construction waste |
| JP2015024933A (en) * | 2013-07-25 | 2015-02-05 | 日工株式会社 | Method of regeneration treatment of fine aggregate |
| CN204939292U (en) * | 2015-08-19 | 2016-01-06 | 江苏天鹏机电制造有限公司 | Construction refuse regeneratedly utilize treatment system |
Non-Patent Citations (1)
| Title |
|---|
| 《贵金属生产技术使用手册》编委会编: "《贵金属生产技术使用手册》", 31 January 2011, 冶金工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081195A (en) * | 2017-04-28 | 2017-08-22 | 四川和鼎环保工程有限责任公司 | A kind of refuse grinder |
| WO2019132675A1 (en) * | 2017-12-27 | 2019-07-04 | Mori Perez Walter Aurelio | Method for obtaining recycled aggregates, materials and products for construction by recycling construction and demolition waste |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012024690A (en) | System for sorting and treating waste gypsum board | |
| CN104004867B (en) | A kind of slag secondary treatment technique of efficient economy | |
| CN105127176A (en) | Building-rubbish resource treatment and use integrated treating method and treating system thereof | |
| CN107282253A (en) | Treating construction waste method | |
| CN201442005U (en) | Construction waste comprehensive treatment equipment | |
| CN105198257A (en) | Construction waste crushing and screening line method | |
| CN203764882U (en) | Foundry waste sand recovery system | |
| CN110394225B (en) | Brick-concrete separation comprehensive disposal process for construction waste | |
| CN103290153A (en) | Steel slag treating technology | |
| CN206535848U (en) | Building waste processing system | |
| CN111530597A (en) | Dry sand making method by environment-friendly recycling of waste limestone | |
| CN103664027A (en) | Method for preparing coal mine paste filling aggregate by using urban building waste as raw material | |
| CN105478214A (en) | Construction waste integration and separation method | |
| CN103848584B (en) | A kind of construction refuse resource regenerative micro powder, fine sand process for combination producing method | |
| CN104671684A (en) | Recovery processing method for construction garbage | |
| CN204939292U (en) | Construction refuse regeneratedly utilize treatment system | |
| CN203112703U (en) | Building rubbish recycling product line | |
| CN105110673A (en) | Construction waste recycling treatment system | |
| CN103785670A (en) | Method for harmless treatment of waste residue in paper making | |
| CN203991634U (en) | A kind of high resource utilization system containing civil engineering building refuse | |
| CN112156876B (en) | Method for improving recovery rate of nonferrous metals in household garbage incinerator slag | |
| CN210965481U (en) | A building rubbish preprocessing device for concrete | |
| CN202516839U (en) | Furnace slag treatment device | |
| CN109046755B (en) | Production and processing system and process for full-scale waste rock disposal and utilization | |
| CN110937835A (en) | Method for resource utilization of waste incineration slag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |
|
| RJ01 | Rejection of invention patent application after publication |