CN102310071A - Sorting, recycling and processing integrated device for construction waste - Google Patents
Sorting, recycling and processing integrated device for construction waste Download PDFInfo
- Publication number
- CN102310071A CN102310071A CN201110086681A CN201110086681A CN102310071A CN 102310071 A CN102310071 A CN 102310071A CN 201110086681 A CN201110086681 A CN 201110086681A CN 201110086681 A CN201110086681 A CN 201110086681A CN 102310071 A CN102310071 A CN 102310071A
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- diagrid
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- scraper plate
- grizzly screen
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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
- Y02W30/58—Construction or demolition [C&D] waste
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- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention belongs to recycling and processing equipment for waste and relates to a sorting, recycling and processing integrated device for construction waste. A sorting roller is mounted on a base; the outside of the feed inlet of the sorting roller is communicated with a rough grizzly screen through a conveyer belt; a front grizzly screen, a middle cylinder and a rear grizzly screen are sequentially arranged in the sorting roller from the feed inlet to the discharge hole; the bore diameter of the front grizzly screen is smallest; the bottom of the front grizzly screen is communicated with the fine stuff outlet on the sorting roller; the bore diameter of the rear grizzly screen is bigger than that of the front grizzly screen and is smaller than that of the rough grizzly screen; and the bottom of the rear grizzly screen is communicated with the coarse stuff outlet on the sorting roller. The sorting, recycling and processing integrated device for the construction waste provided by the invention can operate synchronous to the removal of a building, fundamental skeletal materials are separated by size, and meanwhile, the other materials are conveniently screened by category; and the device is designed according to structural mechanics, so that the device has the advantages of simple and firm structure, convenience for processing, mechanization and flexibility for commissioning and mounting and suitability for a plurality of mounting manners.
Description
Technical field
The invention belongs to the garbage reclamation treatment facility, particularly relate to the retracting device that a kind of building waste classification separates.
Background technology
The processing method commonly used of building waste is less partially recycled utilization, and the overwhelming majority is carried out mixed collection with under its landfill.Present building waste treatment facility separation of material kind is single, and the separating effect fluctuation is big, and disintegrate-quality can not get guaranteeing.Constituted by equipment such as some disintegrating apparatus, separation in order to realize multiple type of feed separation, the occupation of land space is big.
Existing building waste treatment facility is regardless of the size of material earlier the material Mechanical Crushing.Big material fragmentation becomes coarse fodder, and coarse fodder fragmentation again becomes middle material, and finished breaking becomes fines.This mode can not avoid little material not to be repeated fragmentation, the waste mass energy.Material after the fragmentation sieves into coarse fodder, middle material, fines through the sub-sieve of different size, though through the sub-sieve vibration, material and fines in still being mixed with in the coarse fodder, and can be mixed with fines in the middle material.The material of different size is derived with conveyer belt respectively in addition, the integral device complex structure, and potential faults is big.
Summary of the invention
The objective of the invention is to separate various materials for the integration apparatus that overcomes existing building waste treatment facility existence; The deficiency of disintegrate-quality fluctuation; A kind of building waste sorting recycling integrated apparatus is provided, can not only separates various materials, ensure disintegrate-quality; And compact conformation is multiple functional, maneuverability particularly is installed can be installed on the vehicle or ground fixed installation at the scene.
The technical solution adopted for the present invention to solve the technical problems is: building waste sorting recycling integrated apparatus; The sub-sieve cylinder is installed on the base; Sub-sieve cylinder charging aperture is communicated with scalping grizzly screen through transport tape outward; From the charging aperture to the discharging opening, be followed successively by preceding diagrid, middle tube and back diagrid in the sub-sieve cylinder, preceding diagrid aperture is minimum, and preceding diagrid bottom is communicated with the fines outlet on the sub-sieve cylinder; Back diagrid aperture is greater than preceding diagrid aperture and less than the scalping grizzly screen aperture, and back diagrid bottom is communicated with the coarse fodder outlet on the sub-sieve cylinder.
Air extractor and magnetic separator are installed by said sub-sieve cylinder discharging opening place.
Inlet scraper plate and spiral coil are installed between said sub-sieve cylinder charging aperture and the preceding diagrid; Between preceding diagrid and the middle tube front scrapping plate is installed; Tube charging scraper plate and middle tube batch mixing scraper plate in being equipped with in the middle tube; Between middle tube and the back diagrid back scraper plate is installed, the outlet scraper plate is installed between back diagrid and the discharging opening.
Diagrid scraper plate and back diagrid scraper plate before being separately installed with on diagrid and the back diagrid before said.
400 millimeters in said scalping grizzly screen aperture.
The diagrid aperture is 15 millimeters before said.
30 millimeters in diagrid aperture, said back.
The present invention can remove with building and carry out synchronously; Separate basic aggregate by size, screen unclassified stores by kind easily simultaneously, design according to structural mechanics; Simple in structure firmly easy to process, debugging is installed maneuverability and is suitable for multiple mounting means.Profile of the present invention is a cylinder, and the rotation material through cylinder is from one and then go out from the other end, and whole released state is carried out continuously; The material derivation that separates classification is directly need not export band to transmit; Do not have disintegrating machine, material is imported classification under no broken state, and the order of separation is that first fines is that middle material is coarse fodder at last then; Opposite with traditional building waste treatment facility separation sequence; Benefit is that disintegrate-quality is good, and the fines the inside of separation can not be mixed with the material of other specification, and the material of all the other separation still.
Part discarded object in the building waste is after letter sorting, rejecting or pulverize; Can be used as regenerated resources mostly and utilize again, according to prior art, approach capable of using has: 1. waste materials such as brick, stone, concrete after crushed, divide the coarse-fine aggregate of hanking; Alternative natural aggregate comes concrete batching, road basement material; Can be used for masonry mortar, motar, beat concrete cushion etc. for sand, can also be used to make building material mades such as building block, Paving bricks, lattice brick.2. metals such as steel casement door window, steel scrap muscle, scrap iron silk, iron nail, cast iron pipe, black and white iron sheet, waste electric wire and various steel scrap accessories etc. through letter sorting, concentrate, melt down again after; After send non-ferrous metals smelting works or steel plant's freshening, can reprocess the steel that manufacture all size; 3. useless brick and tile can be reused through cleaning.Useless ceramic tile, ceramic sanitary appliance are produced pervious floor tile or sintering floor tile through cracking and sorting, batching compression moulding.4. send devitrified glass factory or glass factory to do raw material production glass or produce devitrified glass after the cullet screening.5. wood roof truss, timber window can reuse or utilize through processing again, or are used to make medium density fibre board (MDF), and useless bamboo timber then can be used to make the imitation wood.The present invention can conveniently isolate above-mentioned several kinds of materials, and according to different types of material, matches different upstream and downstream equipment, reaches the comprehensive utilization on building waste is handled.
Description of drawings
Fig. 1 is a structure diagram of the present invention.
Fig. 2 sub-sieve roller frame of the present invention sketch.
Among the figure: 1. in air extractor 2. back diagrid 3. bearing spiders 4. gear wheels 5. before the tube 6. diagrid 7. charging apertures 8. transport tapes 9. scalping grizzly screens 10. fineves export 11. bases, 12. transmission mechanisms, 13. coarse fodders and export 14. magnetic separators, the 15. material outlets 16. diagrid scraper plates before tube batch mixing scraper plate 21. back scraper plates 22. outlet scraper plates 23. discharging openings 24. back diagrid scraper plates 25. front scrapping plates 26. of bleeding in outlet 17. inlet scraper plates 18. spiral coils 19. in the tube charging scraper plate 20.
The specific embodiment:
Building waste sorting recycling integrated apparatus as shown in Figure 1 is equipped with the sub-sieve cylinder on the base 11, sub-sieve cylinder charging aperture is communicated with scalping grizzly screen 9 through transport tape 8 outward; 400 millimeters in the aperture of scalping grizzly screen 9; In the sub-sieve cylinder from charging aperture 7 to discharging opening 23 be followed successively by before diagrid 6, tube 5 and back diagrid 2, preceding diagrid 6 aperture minimums are 15 millimeters, preceding diagrid 6 bottoms are communicated with the fines outlet 10 on the sub-sieve cylinder; Back diagrid 2 apertures are greater than preceding diagrid aperture and less than the scalping grizzly screen aperture; Adopt 30 millimeters, back diagrid 2 bottoms are communicated with the coarse fodder outlet 13 on the sub-sieve cylinder, and air extractor 1 and magnetic separator 14 are installed by sub-sieve cylinder discharging opening 23 places.
Wherein the sub-sieve cylinder is as shown in Figure 2; Inlet scraper plate 17 and spiral coil 18 are installed between charging aperture 7 and the preceding diagrid 6; Between preceding diagrid 6 and the middle tube 5 front scrapping plate 25 is installed, tube charging scraper plate 19 and middle tube batch mixing scraper plate 20 are equipped with back scraper plate 21 between middle tube and the back diagrid in being equipped with in the middle tube; Outlet scraper plate 22 is installed, diagrid scraper plate 26 and back diagrid scraper plate 24 before being separately installed with on preceding diagrid and the back diagrid between back diagrid and the discharging opening.
During use, building material input, diameter is blocked by scalping grizzly screen 9 greater than building materials such as 400 millimeters crossbeam, concrete, flitches; Diameter gets into sub-sieve cylinders 5 less than 400 millimeters building material by conveyer belt 8, and material is introduced on the solenoid 18 by charging aperture 7, the material layering of in the sub-sieve cylinder, rolling; The building material that diameter is 0 ~ 15 millimeter entered the mouth scraper plate 17 bring into before diagrid 6, separate by the preceding diagrid 6 of sub-sieve cylinder, and derive by fines outlet 10; Big material is blocked by solenoid 18, is brought into middle tube greater than 15 millimeters materials by preceding diagrid scraper plate 26 and front scrapping plate 25, and material is tube batch mixing scraper plate 20 batch mixings in middle tube warp; Through in tube charging scraper plate 19 get into back tin; Brought into back diagrid 2 by back scraper plate 21, the building material that diameter is 15 ~ 30 millimeters is separated by the back diagrid 2 of sub-sieve cylinder, and is derived by coarse fodder outlet 13; Leftover materials are brought into by back diagrid scraper plate 24 and outlet scraper plate 22; Plastics, the scraps of paper, the first-class light material of cloth are siphoned away by air extractor 1 at sub-sieve drum outlet place; And by outlet 16 derivation of bleeding, metalliferous material is walked by magnetic separator 14 choosings, and leftover materials are derived by material outlet 15.
Claims (7)
1. the building waste sorting recycles integrated apparatus; It is characterized in that: the sub-sieve cylinder is installed on the base, and sub-sieve cylinder charging aperture is communicated with scalping grizzly screen through transport tape outward, from the charging aperture to the discharging opening, is followed successively by preceding diagrid, middle tube and back diagrid in the sub-sieve cylinder; Preceding diagrid aperture is minimum; Be communicated with the fines outlet on the sub-sieve cylinder bottom the preceding diagrid, back diagrid aperture is greater than preceding diagrid aperture and less than the scalping grizzly screen aperture, and the coarse fodder on the back diagrid bottom connection sub-sieve cylinder exports.
2. building waste sorting recycling integrated apparatus according to claim 1, it is characterized in that: air extractor and magnetic separator are installed by said sub-sieve cylinder discharging opening place.
3. building waste sorting recycling integrated apparatus according to claim 1; It is characterized in that: inlet scraper plate and spiral coil are installed between said sub-sieve cylinder charging aperture and the preceding diagrid; Between preceding diagrid and the middle tube front scrapping plate is installed; In be equipped with in the tube in tube charging scraper plate and middle tube batch mixing scraper plate, scraper plate after being equipped with between middle tube and the back diagrid is equipped with the outlet scraper plate between back diagrid and the discharging opening.
4. building waste sorting recycling integrated apparatus according to claim 1 is characterized in that: diagrid scraper plate and back diagrid scraper plate before being separately installed with on diagrid and the back diagrid before said.
5. according to the arbitrary described building waste sorting recycling integrated apparatus of claim 1-4, it is characterized in that: 400 millimeters in said scalping grizzly screen aperture.
6. according to the arbitrary described building waste sorting recycling integrated apparatus of claim 1-4, it is characterized in that: the diagrid aperture is 15 millimeters before said.
7. according to the arbitrary described building waste sorting recycling integrated apparatus of claim 1-4, it is characterized in that: 30 millimeters in diagrid aperture, said back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110086681A CN102310071A (en) | 2011-04-07 | 2011-04-07 | Sorting, recycling and processing integrated device for construction waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110086681A CN102310071A (en) | 2011-04-07 | 2011-04-07 | Sorting, recycling and processing integrated device for construction waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102310071A true CN102310071A (en) | 2012-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110086681A Pending CN102310071A (en) | 2011-04-07 | 2011-04-07 | Sorting, recycling and processing integrated device for construction waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310071A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238026A (en) * | 2019-07-23 | 2019-09-17 | 贵州省山地农业机械研究所 | Rotary screen |
| CN115007597A (en) * | 2022-07-13 | 2022-09-06 | 宋文德 | Classification screening device for garbage disposal |
| CN117066091A (en) * | 2023-09-04 | 2023-11-17 | 南通德邦新材料科技有限公司 | Recovery device and method for laser cladding alloy powder |
-
2011
- 2011-04-07 CN CN201110086681A patent/CN102310071A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238026A (en) * | 2019-07-23 | 2019-09-17 | 贵州省山地农业机械研究所 | Rotary screen |
| CN110238026B (en) * | 2019-07-23 | 2023-08-22 | 贵州省山地农业机械研究所 | Drum screen |
| CN115007597A (en) * | 2022-07-13 | 2022-09-06 | 宋文德 | Classification screening device for garbage disposal |
| CN115007597B (en) * | 2022-07-13 | 2024-03-08 | 宋文德 | Classification screening device for garbage disposal |
| CN117066091A (en) * | 2023-09-04 | 2023-11-17 | 南通德邦新材料科技有限公司 | Recovery device and method for laser cladding alloy powder |
| CN117066091B (en) * | 2023-09-04 | 2024-04-19 | 南通德邦新材料科技有限公司 | Recovery device and method for laser cladding alloy powder |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |