CN212384085U - Dregs processing apparatus - Google Patents
Dregs processing apparatus Download PDFInfo
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- CN212384085U CN212384085U CN202020930440.8U CN202020930440U CN212384085U CN 212384085 U CN212384085 U CN 212384085U CN 202020930440 U CN202020930440 U CN 202020930440U CN 212384085 U CN212384085 U CN 212384085U
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- 239000002994 raw material Substances 0.000 claims abstract description 37
- 239000002245 particle Substances 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 24
- 239000002131 composite material Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 17
- 239000002689 soil Substances 0.000 abstract description 16
- 238000010276 construction Methods 0.000 abstract description 14
- 238000004064 recycling Methods 0.000 abstract description 7
- 239000002023 wood Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 244000126211 Hericium coralloides Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003921 particle size analysis Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- 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
- Y02W30/20—Waste processing or separation
-
- 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
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- 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
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- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a dregs processing apparatus, including classifying screen, feed bin and compound sorter, the classifying screen can sieve raw materials dregs, and the classifying screen can allow the particle diameter to be less than D's raw materials and pass through, and the classifying screen is linked together with the feed bin, and the classifying screen can be greater than D's raw materials with the particle diameter and carry to the feed bin in, and the feed bin links to each other with compound sorter, and compound sorter can vibrate and the compound sorting of wind-force to the raw materials that the particle diameter is greater than D. When the grading sieve works, the raw material residue soil is sieved by the grading sieve, and the raw material with the particle size smaller than D passes through the grading sieve to obtain high-quality residue soil with the particle size smaller than D, so that the residue soil recycling rate is improved; in addition, the raw materials with the particle size larger than D enter the storage bin, the materials in the storage bin are conveyed to the composite sorting machine, the composite sorting machine conducts vibration and wind power composite sorting on the raw materials with the particle size larger than D, light objects such as construction waste recycled aggregate and wood blocks are separated, the light objects are recycled in a unified mode for subsequent treatment, the resource recycling rate is improved, and secondary pollution is reduced.
Description
Technical Field
The utility model relates to a construction waste handles technical field, especially relates to a dregs processing apparatus.
Background
The construction waste refers to residue, waste soil, waste material, residual mud and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals. Along with the rapid development of the economy of China, the urbanization process is accelerated continuously, a large amount of construction waste is generated at present day when cities are changed day by day, the annual generation rate of the construction waste is increased to 10% -15% in recent years, but the resource rate of the construction waste in China is always at a lower level. At present, the disposal of construction waste is advanced in China.
The construction waste is coarsely broken in the disposal process, and needs to be screened by a soil removal screen to prevent the soil content in the aggregate from being too high in the later period. The soil removing sieve is selected, and impact resistance and blockage prevention are needed, so that the soil removing sieve is easy to clean, and generally adopts sieving equipment of a comb-tooth bar sieve and the like. However, in this case, the problem of raw material soil screening is solved, and therefore, the muck with a high impurity content is generated.
The residual soil can be used as backfill soil or for urban greening. However, the existing muck generally has the problem of high impurity content, is difficult to be used as soil for urban greening, has low utilization rate, causes continuous accumulation, hinders the resource treatment of construction waste and even possibly causes secondary pollution.
Therefore, how to change the current situation that the recycling of the residue soil is difficult due to high impurity content in the prior art becomes a problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dregs processing apparatus to solve the problem that above-mentioned prior art exists, separate the impurity in the dregs, improve dregs recycle and rate, reduce secondary pollution.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a dregs processing apparatus, including classifying screen, feed bin and compound sorter, the classifying screen can sieve raw materials dregs, the classifying screen can allow the particle diameter to be less than D's raw materials and pass through, the classifying screen with the feed bin is linked together, the classifying screen can be greater than D's raw materials with the particle diameter and carry extremely in the feed bin, the feed bin with compound sorter links to each other, compound sorter can vibrate and the compound sorting of wind-force to the raw materials that the particle diameter is greater than D.
Preferably, a constant feeder is arranged between the bin and the composite sorting machine, the constant feeder is communicated with the bin, and an outlet of the constant feeder is communicated with the composite sorting machine.
Preferably, the classifying screen is connected with a feeding conveyor, the feeding conveyor is communicated with an inlet of the classifying screen, and the feeding conveyor can convey raw materials into the classifying screen.
Preferably, the classifying screen is provided with a first outlet and a second outlet, the first outlet is arranged at the bottom of the classifying screen, the first outlet is connected with a muck collecting mechanism, the second outlet is arranged at one end, away from the feeding conveyor, of the classifying screen, and the second outlet is communicated with the storage bin.
Preferably, a discharging conveyor is arranged between the first outlet and the residue soil collecting mechanism.
Preferably, the classifying screen is arranged to be inclined downwards from an end close to the feeding conveyor to an end of the second outlet.
Preferably, the compound sorting machine is provided with a third outlet and a fourth outlet, and the third outlet and the fourth outlet are both connected with a material collecting mechanism.
Preferably, D is more than or equal to 5mm and less than or equal to 20 mm.
The utility model discloses for prior art gain following technological effect: the utility model discloses a dregs processing apparatus, including classifying screen, feed bin and compound sorter, the classifying screen can sieve raw materials dregs, and the classifying screen can allow the particle diameter to be less than D's raw materials to pass through, and the classifying screen is linked together with the feed bin, and the classifying screen can be carried the raw materials that the particle diameter is greater than D to the feed bin in, and the feed bin links to each other with compound sorter, and compound sorter can vibrate and the compound sorting of wind-force to the raw materials that the particle diameter is greater than D. When the muck processing device works, the classifying screen screens raw muck, raw materials with the particle size smaller than D pass through the classifying screen to obtain high-quality muck with the particle size smaller than D, and the muck recycling rate is improved; in addition, the raw materials with the particle size larger than D enter the storage bin, the materials in the storage bin are conveyed to the composite sorting machine, the composite sorting machine conducts vibration and wind power composite sorting on the raw materials with the particle size larger than D, light objects such as construction waste recycled aggregate and wood blocks are separated, the light objects are recycled in a unified mode for subsequent treatment, the resource recycling rate is improved, and secondary pollution is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural view of the muck treatment device of the present invention;
wherein, 1 is the feeding conveyer, 2 is the classifying screen, 3 is the discharging conveyer, 4 is the feed bin, 5 is the constant feeder, 6 is compound sorter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a dregs processing apparatus to solve the problem that above-mentioned prior art exists, separate the impurity in the dregs, improve dregs recycle and rate, reduce secondary pollution.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a muck treatment device of the present invention.
The utility model provides a dregs processing apparatus, including classifying screen 2, feed bin 4 and composite sorting machine 6, classifying screen 2 can sieve raw materials dregs, and classifying screen 2 can allow the particle diameter to be less than D's raw materials and pass through, and classifying screen 2 is linked together with feed bin 4, and classifying screen 2 can be carried the raw materials that the particle diameter is greater than D to feed bin 4 in, and feed bin 4 links to each other with composite sorting machine 6, and composite sorting machine 6 can vibrate and the compound sorting of wind-force to the raw materials that the particle diameter is greater than D.
When the muck processing device works, the classifying screen 2 screens raw muck, raw materials with the particle size smaller than D pass through the classifying screen 2 to obtain high-quality muck with the particle size smaller than D, the muck impurity rate is reduced, and the muck recycling rate is improved; in addition, the raw materials with the particle size larger than D enter the stock bin 4, the materials in the stock bin 4 are conveyed to the composite sorting machine 6, the composite sorting machine 6 conducts vibration and wind power composite sorting on the raw materials with the particle size larger than D, light materials such as construction waste recycled aggregate and wood blocks are separated, the recycled materials are recycled in a unified mode for subsequent treatment, the resource recycling rate is improved, and secondary pollution is reduced.
Wherein, be provided with constant feeder 5 between feed bin 4 and the compound sorter 6, constant feeder 5 is linked together with feed bin 4, and the export of constant feeder 5 is linked together with compound sorter 6, and constant feeder 5 collects and carries, weighing and metering and quantitative control as an organic whole, improves the device simple operation nature, reduces operating personnel intensity of labour, guarantees that compound sorter 6 can work smoothly.
Specifically, classifying screen 2 is connected with feeding conveyor 1, and feeding conveyor 1 is linked together with classifying screen 2's import, and feeding conveyor 1 can be to the interior conveying raw materials of classifying screen 2, improves raw materials conveying efficiency.
More specifically, classifying screen 2 has first export and second export, and the first export sets up in the bottom of classifying screen 2, and first exit linkage has the dregs mechanism of gathering materials, and the finished product dregs that obtains gets into dregs mechanism of gathering materials through first export, and high-quality dregs can be used as backfill soil and urban greening etc. the second export sets up in the one end that the classifying screen 2 kept away from feeding conveyor 1, and the second export is linked together with feed bin 4, carries the impurity of will separating out to feed bin 4 through the second export.
In addition, set up discharge conveyor 3 between first export and the dregs mechanism that gathers materials, improve and carry work efficiency, reduce operating personnel work burden.
In this embodiment, the classifying screen 2 is arranged from the end close to the feeding conveyor 1 to the end of the second outlet in a downward inclined manner, so that the separated impurities can smoothly enter the bin 4 through the second outlet.
Further, the composite sorting machine 6 is provided with a third outlet and a fourth outlet, the third outlet and the fourth outlet are both connected with an aggregate mechanism, the composite sorting machine 6 can sort the separated impurities according to specific gravity difference, light materials such as building waste recycled aggregate and wood blocks in the raw materials are separated and are respectively conveyed to different aggregate mechanisms, the separated building waste recycled aggregate can be used for road grading or recycled cement products, the light materials such as the wood blocks can be incinerated for power generation, and the composite sorting machine 6 is further provided with other outlets.
Furthermore, the value D depends on the optimal range obtained through repeated experimental demonstration after the particle size analysis is carried out on the dregs generated by the construction waste, and D is more than or equal to 5mm and less than or equal to 20 mm.
The utility model discloses a dregs processing apparatus, classifying screen 2 sieves raw materials dregs, obtain high-quality dregs, high-quality dregs can be used as backfill soil and urban afforestation etc. and composite separation machine 6 separates out light matters such as building rubbish regeneration aggregate and billet, building rubbish regeneration aggregate can be used to road gradation or regeneration cement goods, light matters such as billet can be done and burn the electricity generation, the problem that can produce the high dregs of impurity rate among the building rubbish resourceful disposal process has been solved, building rubbish's resourceful rate has further been increased, urban environment is improved.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. A muck treatment device is characterized in that: including classifying screen, feed bin and compound sorter, classifying screen can sieve raw materials dregs, classifying screen can allow the raw materials that the particle size is less than D to pass through, classifying screen with the feed bin is linked together, classifying screen can be greater than D's raw materials with the particle size carry extremely in the feed bin, the feed bin with compound sorter links to each other, compound sorter can vibrate and the compound sorting of wind-force to the raw materials that the particle size is greater than D.
2. The muck treatment apparatus according to claim 1, wherein: the feed bin with be provided with the constant feeder between the compound sorter, the constant feeder with the feed bin is linked together, the export of constant feeder with the compound sorter is linked together.
3. The muck treatment apparatus according to claim 1, wherein: the classifying screen is connected with a feeding conveyor, the feeding conveyor is communicated with an inlet of the classifying screen, and the feeding conveyor can convey raw materials into the classifying screen.
4. The muck treatment apparatus according to claim 3, wherein: the classifying screen is provided with a first outlet and a second outlet, the first outlet is arranged at the bottom of the classifying screen, the first outlet is connected with a muck collecting mechanism, the second outlet is arranged at one end, away from the feeding conveyor, of the classifying screen, and the second outlet is communicated with the storage bin.
5. The muck treatment apparatus according to claim 4, wherein: and a discharging conveyor is arranged between the first outlet and the muck collecting mechanism.
6. The muck treatment apparatus according to claim 5, wherein: the classifying screen is arranged from one end close to the feeding conveyor to one end of the second outlet in a downward inclined mode.
7. The muck treatment apparatus according to claim 6, wherein: the composite sorting machine is provided with a third outlet and a fourth outlet, and the third outlet and the fourth outlet are both connected with a material collecting mechanism.
8. The muck treatment apparatus according to any one of claims 1-7, wherein: d is more than or equal to 5mm and less than or equal to 20 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020930440.8U CN212384085U (en) | 2020-05-28 | 2020-05-28 | Dregs processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020930440.8U CN212384085U (en) | 2020-05-28 | 2020-05-28 | Dregs processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384085U true CN212384085U (en) | 2021-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020930440.8U Active CN212384085U (en) | 2020-05-28 | 2020-05-28 | Dregs processing apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN212384085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308612A (en) * | 2021-12-14 | 2022-04-12 | 华侨大学 | Building dregs sorter |
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2020
- 2020-05-28 CN CN202020930440.8U patent/CN212384085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308612A (en) * | 2021-12-14 | 2022-04-12 | 华侨大学 | Building dregs sorter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 1701-1728, 17th floor, block a, building 1, courtyard 10, Xueqing Road, Haidian District, Beijing 100089 (Dongsheng area) Patentee after: Beijing Construction Engineering Resource Recycling Co.,Ltd. Country or region after: China Address before: 1701-1728, 17th floor, block a, building 1, courtyard 10, Xueqing Road, Haidian District, Beijing 100089 (Dongsheng area) Patentee before: Beijing Construction Engineering Resources Recycling Co.,Ltd. Country or region before: China Address after: 1701-1728, 17th floor, block a, building 1, courtyard 10, Xueqing Road, Haidian District, Beijing 100089 (Dongsheng area) Patentee after: Beijing Construction Engineering Resources Recycling Co.,Ltd. Country or region after: China Address before: 100085 17th floor, block a, Xueqing Jiachuang building, building 1, yard 10, Xueqing Road, Haidian District, Beijing Patentee before: BCEG RESOURCES RECYCLING Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |