CN112845508A - Multi-step type aluminum-plastic separation device - Google Patents
Multi-step type aluminum-plastic separation device Download PDFInfo
- Publication number
- CN112845508A CN112845508A CN202011570869.1A CN202011570869A CN112845508A CN 112845508 A CN112845508 A CN 112845508A CN 202011570869 A CN202011570869 A CN 202011570869A CN 112845508 A CN112845508 A CN 112845508A
- Authority
- CN
- China
- Prior art keywords
- aluminum
- stirring shaft
- plastic
- shell
- separation device
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
- B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
Abstract
The invention belongs to the technical field of separation, and particularly relates to a multi-stage aluminum-plastic separation device which comprises a crusher, a pyrolysis separation device and a hydrolysis tank, wherein the pyrolysis separation device comprises a shell and a steam generation device, a stirring shaft with a hollow axle center is arranged in the shell, the top end of the stirring shaft penetrates through the top of the shell, the steam device is provided with an air guide pipe, the air guide pipe is rotatably connected with the top end of the stirring shaft, stirring rods are longitudinally arranged on the outer side surface of the stirring shaft at intervals, vent holes are respectively formed in the surfaces of the stirring shaft and the stirring rods, grading plates are arranged along the radial direction of the inner wall of the shell at intervals, the grading plates and the stirring rods are arranged at intervals, and electric control valves for controlling aluminum-plastic materials to; the aluminum-plastic material is separated layer by layer, so that the aluminum-plastic material is gradually heated to melt and shrink, and an excellent aluminum-plastic separation effect is quickly realized.
Description
Technical Field
The invention belongs to the technical field of separation, and particularly relates to a multi-stage type aluminum-plastic separation device.
Background
At present, a plurality of optical fibers and communication cables exist in the market, the outer layer of a sheath of the optical fiber or the communication cable is adhered into a whole by a layer of plastic and aluminum skin (or iron sheet), and after the optical fiber or the communication cable is used, people pay less attention to recycling of the optical fiber or the communication cable. In the early stage, waste materials are treated by incineration, so that a large amount of toxic gas is generated by waste outdoor interplanted plastics, and the health of human bodies is harmed; the landfill treatment can cause land occupation and bring hazards of soil pollution, underground water pollution and the like for a long time.
At present, when a waste aluminum-plastic cable formed by compounding aluminum foil and plastic is separated, a wet separation technology is generally adopted, namely the waste aluminum-plastic cable is soaked in a separating agent, and the adhesive force between layers is destroyed through dissolution or swelling so as to separate the aluminum and the plastic.
Disclosure of Invention
In view of the problems in the prior art, the present invention is directed to a multi-stage aluminum-plastic separation device.
In order to achieve the purpose, the invention adopts the following technical scheme:
multistage formula plastic-aluminum separator includes: the device comprises a pulverizer, a pyrolysis separation device and a hydrolysis tank, wherein the lower end of a discharge port of the pulverizer is provided with a conveying device, one side of the conveying device, which is far away from the pulverizer, is provided with the pyrolysis separation device, a material collecting box is arranged below the discharge port of the pyrolysis separation device, one side of the material collecting box is connected with a material lifting pipeline, the discharge port of the material lifting pipeline is arranged above the hydrolysis tank,
pyrolysis separation device includes casing and steam generator, the inside axle center that is equipped with of casing is hollow (mixing) shaft, and the top of (mixing) shaft runs through the casing top, be equipped with the air duct on the steam generator, air duct and (mixing) shaft top swivelling joint, casing top one side is equipped with the motor, the output shaft of motor passes through drive chain and (mixing) shaft top connection, the lateral surface longitudinal separation of (mixing) shaft is equipped with the stirring rod, (mixing) shaft and stirring rod are one end confined tubular structure, and the inside intercommunication of (mixing) shaft and stirring rod, all be equipped with the air vent on the surface of (mixing) shaft and stirring rod, follow the radial interval of shells inner wall is equipped with the classification board, and the classification board with stirring rod looks interval arrangement, be equipped with the electric control valve who is used for controlling the plastic-aluminum.
Under the optimal conditions, the aperture of the vent holes on the stirring rod is gradually increased from top to bottom, and the number of the vent holes is gradually increased from top to bottom.
Under the preferred condition, the upper surface of the uppermost classifying plate in the shell is provided with a scraper, and one end of the scraper is connected to the stirring shaft.
Under the preferred condition, the casing bottom is equipped with the material collection room that is used for collecting the plastic-aluminum mixture, the material is collected the room and is hopper-shaped, and material collection room bottom is provided with ejection of compact valve.
Under the optimal condition, a sealing ring is arranged at the joint of the shell and the stirring shaft.
Compared with the prior art, the invention has the following technical effects:
1. according to the aluminum-plastic separation device provided by the invention, the steam generating device is utilized to generate high-temperature steam, the high-temperature steam enters the shell through the vent holes arranged on the surfaces of the stirring shaft and the stirring rod, the crushed aluminum-plastic material is heated, and then the stirring shaft and the stirring rod are driven to rotate by the arranged motor through the transmission chain, so that the material is fully contacted with the steam, the plastic is melted and shrunk by heating, and the separation of the plastic and the aluminum material is realized;
2. in the aluminum-plastic separation device provided by the invention, the aperture of the vent holes on the stirring rod is gradually increased from top to bottom, and the number of the vent holes is gradually increased from top to bottom, so that the temperature of steam in the shell is gradually increased from top to bottom, and then the aluminum-plastic materials are separated layer by utilizing the grading plates arranged in the shell, so that the aluminum-plastic materials are sequentially heated, melted and shrunk gradually, and an excellent aluminum-plastic separation effect is quickly realized.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the pyrolysis separation apparatus of the present invention.
The reference numbers in the figures illustrate: 1-a shell; 2-a steam generating device; 3-gas guide tube; 4-a motor; 5-a transmission chain; 6-a discharge valve; 7-a stirring rod; 8-stirring shaft; 9-a grading plate; 10-an electrically controlled valve; 11-a scraper; 12-a sealing ring; 13-a material collection chamber; 14-a pyrolytic separation unit; 15-material collection box; 16-a material lifting pipeline; 17-a hydrolysis tank; 18-a transfer device; 19-pulverizer.
Detailed Description
The following detailed description of the invention will be given for clarity and completeness with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the aluminum-plastic separation device provided by the present invention comprises: the waste cable is crushed by the crusher 19, the aluminum-plastic fragment materials are conveyed to the pyrolysis separation device 14 by the conveyer 18 to be heated after being crushed by the crusher 19, the aluminum-plastic material tightly adhered together is separated, referring to fig. 2 specifically, the pyrolysis separation device 14 comprises a shell 1 and a steam generator 2, a stirring shaft 8 with a hollow axis is arranged in the shell, high-temperature steam is generated by the steam generator and conveyed into an inner cavity of the stirring shaft through an air duct, stirring rods 7 are longitudinally arranged on the outer side surface of the stirring shaft 8 at intervals, the stirring shaft 8 and the stirring rods 7 are both in a tubular structure with one end sealed, the stirring shaft 8 is communicated with the stirring rods 7, the high-temperature steam enters the shell through vent holes arranged on the surfaces of the stirring shaft and the stirring rods, and the crushed aluminum-plastic material is heated, a motor 4 is arranged on one side of the top of the shell 1, the stirring shaft and the stirring rod are driven by a transmission chain to rotate, the materials are fully contacted with high-temperature steam, a grading plate 9 is arranged in the shell 1, an electric control valve 10 for controlling the passing of the aluminum-plastic materials is arranged on the grading plate 9, the aluminum-plastic materials are heated and separated layer by layer, the separated aluminum-plastic mixed materials are output through a discharge hole arranged at the bottom end of the shell and fall into a material collecting box 15, then the aluminum-plastic mixed material after the pyrolysis separation is conveyed to the hydrolysis tank 17 by the material lifting pipeline 16, thus avoiding the problems of large labor intensity and low working efficiency caused by manual feeding, normal temperature water is injected into the hydrolysis tank 17, the fluidity of the water is utilized, the granular aluminum-plastic mixed material is rapidly cooled, and after the aluminum-plastic mixed material is naturally separated after expansion and contraction, the plastic floats upwards, the aluminum powder sinks, and the aluminum material and the plastic are separated and recovered.
Furthermore, in the aluminum-plastic separation device provided by the invention, the aperture of the vent holes on the stirring rod 7 is gradually increased from top to bottom, and the number of the vent holes is gradually increased from top to bottom, so that the temperature of steam in the shell 1 is gradually increased from top to bottom, and then the aluminum-plastic materials are separated layer by layer through the electric control valve 10 arranged on the grading plate 9 in the shell 1, so that the aluminum-plastic materials are gradually heated, melted and shrunk, and an excellent aluminum-plastic separation effect is rapidly realized.
According to the aluminum-plastic separation device provided by the invention, the scraper 11 is arranged on the upper surface of the uppermost classifying plate 9 in the shell 1, one end of the scraper 11 is connected to the stirring shaft 8, and the stirring shaft 8 rotates to drive the scraper 11 to rotate, so that an aluminum-plastic material scattered on the uppermost classifying plate 9 can be conveniently scraped into a stirring area.
According to the invention, the aluminum-plastic mixed material after heating separation is collected by arranging the material collecting chamber 13 at the bottom of the shell 1, and the material collecting chamber 13 is funnel-shaped, so that the aluminum-plastic mixed material can flow out quickly.
Furthermore, in the invention, the joint of the shell 1 and the stirring shaft 8 is sealed by the sealing ring 12, so that high-temperature steam introduced into the shell is prevented from being dispersed outwards.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (5)
1. Multistage formula plastic-aluminum separator, its characterized in that includes: the device comprises a pulverizer (19), a pyrolysis separation device (14) and a hydrolysis tank (17), wherein a conveying device (18) is arranged at the lower end of a discharge hole of the pulverizer (19), the pyrolysis separation device (14) is arranged on one side, far away from the pulverizer (19), of the conveying device (18), a material collecting box (15) is arranged below the discharge hole of the pyrolysis separation device (14), one side of the material collecting box (15) is connected with a material lifting pipeline (16), the discharge hole of the material lifting pipeline (16) is arranged above the hydrolysis tank (17),
the pyrolysis separation device (14) comprises a shell (1) and a steam generation device (2), wherein an axle center is arranged in the shell and is a hollow stirring shaft (8), the top end of the stirring shaft (8) penetrates through the top of the shell (1), a gas guide pipe (3) is arranged on the steam device (2), the gas guide pipe (3) is rotatably connected with the top end of the stirring shaft (8), a motor (4) is arranged on one side of the top of the shell (1), an output shaft of the motor (4) is connected with the top of the stirring shaft (8) through a transmission chain (5), stirring rods (7) are longitudinally arranged on the outer side surface of the stirring shaft (8) at intervals, the stirring shaft (8) and the stirring rods (7) are both of a tubular structure with one closed end, the insides of the stirring shaft (8) and the stirring rods (7) are communicated, and vent holes are formed in the surfaces of the stirring shaft, follow casing (1) inner wall is equipped with classifying plate (9) at radial interval, and classifying plate (9) with stirring rod (7) looks interval arrangement, be equipped with on classifying plate (9) and be used for controlling electric control valve (10) that the plastic-aluminum material passes through.
2. The multi-step aluminum-plastic separation device as claimed in claim 1, wherein the diameter of the vent holes on the stirring rod (7) is gradually increased from top to bottom, and the number of the vent holes is gradually increased from top to bottom.
3. The multi-stage aluminum-plastic separation device according to claim 1, wherein the upper surface of the uppermost classifying plate (9) in the casing (1) is provided with a scraper (11), and one end of the scraper (11) is connected to the stirring shaft (8).
4. The multi-stage aluminum-plastic separation device according to claim 1, wherein a material collection chamber (13) for collecting aluminum-plastic mixture is arranged at the bottom of the shell (1), the material collection chamber (13) is funnel-shaped, and a discharge valve (6) is arranged at the bottom of the material collection chamber (13).
5. The multi-step aluminum-plastic separation device as claimed in claim 1, wherein a sealing ring (12) is arranged at the joint of the shell (1) and the stirring shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570869.1A CN112845508A (en) | 2020-12-26 | 2020-12-26 | Multi-step type aluminum-plastic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570869.1A CN112845508A (en) | 2020-12-26 | 2020-12-26 | Multi-step type aluminum-plastic separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112845508A true CN112845508A (en) | 2021-05-28 |
Family
ID=75997325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011570869.1A Pending CN112845508A (en) | 2020-12-26 | 2020-12-26 | Multi-step type aluminum-plastic separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112845508A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3650830A (en) * | 1969-06-30 | 1972-03-21 | Nichols Eng & Res Corp | Recovery system |
| CN103923343A (en) * | 2014-04-10 | 2014-07-16 | 安徽省腾越铝塑有限公司 | Process for separating and regenerating aluminum-plastic product by adopting steam-heating mode |
| CN205853175U (en) * | 2016-08-17 | 2017-01-04 | 杭州富伦生态科技有限公司 | A kind of Novel paper-plastic aluminum composite packing aluminium-plastic separating apparatus |
| CN207271589U (en) * | 2017-09-04 | 2018-04-27 | 巍山县福禄食品有限责任公司 | Walnut dry fruit production classified screening device |
| CN207432573U (en) * | 2017-11-27 | 2018-06-01 | 杭州富伦生态科技有限公司 | A kind of electrothermal paper plastic-aluminum composite packing aluminium-plastic separating apparatus |
| CN108188003A (en) * | 2018-03-27 | 2018-06-22 | 浙江康斯迪冶金科技有限公司 | The automatic gradation equipment of multistage of amorphous refractory production line |
| CN209588603U (en) * | 2019-03-15 | 2019-11-05 | 宁波新芝冻干设备股份有限公司 | A kind of multi-functional classification drying machine of wind energy |
| CN212199372U (en) * | 2020-05-09 | 2020-12-22 | 赣州齐畅新材料有限公司 | Rare earth extraction decomposes integrative equipment |
-
2020
- 2020-12-26 CN CN202011570869.1A patent/CN112845508A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3650830A (en) * | 1969-06-30 | 1972-03-21 | Nichols Eng & Res Corp | Recovery system |
| CN103923343A (en) * | 2014-04-10 | 2014-07-16 | 安徽省腾越铝塑有限公司 | Process for separating and regenerating aluminum-plastic product by adopting steam-heating mode |
| CN205853175U (en) * | 2016-08-17 | 2017-01-04 | 杭州富伦生态科技有限公司 | A kind of Novel paper-plastic aluminum composite packing aluminium-plastic separating apparatus |
| CN207271589U (en) * | 2017-09-04 | 2018-04-27 | 巍山县福禄食品有限责任公司 | Walnut dry fruit production classified screening device |
| CN207432573U (en) * | 2017-11-27 | 2018-06-01 | 杭州富伦生态科技有限公司 | A kind of electrothermal paper plastic-aluminum composite packing aluminium-plastic separating apparatus |
| CN108188003A (en) * | 2018-03-27 | 2018-06-22 | 浙江康斯迪冶金科技有限公司 | The automatic gradation equipment of multistage of amorphous refractory production line |
| CN209588603U (en) * | 2019-03-15 | 2019-11-05 | 宁波新芝冻干设备股份有限公司 | A kind of multi-functional classification drying machine of wind energy |
| CN212199372U (en) * | 2020-05-09 | 2020-12-22 | 赣州齐畅新材料有限公司 | Rare earth extraction decomposes integrative equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207386146U (en) | A kind of efficient organic soil prosthetic device | |
| CN104338735B (en) | Native organic refuse integrated processing multifunctional all-in-one machine | |
| CN107321753A (en) | Rubbish separating and treating apparatus | |
| CN105598151A (en) | Thermal-desorption soil restoring device | |
| CN107309243A (en) | A kind of processing method of plastic garbage | |
| CN109267551B (en) | River lake plastics and paper class refuse collection handles all-in-one | |
| CN107166399A (en) | A kind of plastic garbage conveying equipment | |
| CN215243068U (en) | Solid waste treatment equipment | |
| CN112845508A (en) | Multi-step type aluminum-plastic separation device | |
| CN107163967A (en) | A kind of plastic garbage pyrolysis furnace | |
| CN112794614B (en) | Sludge drying device | |
| CN205701818U (en) | Food waste treatment device | |
| CN107537846A (en) | A kind of sorting device of plastic garbage processing system | |
| CN209989229U (en) | Sludge treatment drying equipment for high water content | |
| CN206824384U (en) | A kind of continuous water trap of rubbish from cooking | |
| CN112863779B (en) | Method for separating waste aluminum plastic by dry distillation of natural gas | |
| CN215026215U (en) | Kitchen garbage grease recovery device | |
| CN210304992U (en) | Reducing mechanism is used in landfill | |
| CN212328437U (en) | A reducing mechanism for rubbish is recycled | |
| CN107617625A (en) | A kind of sorting device of plastic garbage processing system | |
| CN112128770A (en) | Filtering device for liquid garbage combustion | |
| CN112944364A (en) | Semi-solid hazardous waste incineration treatment process | |
| KR101618250B1 (en) | Dehydration discharge device of sludge | |
| CN111701984A (en) | Oil field solid waste microwave degradation processing apparatus | |
| CN206325635U (en) | A kind of feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |
|
| RJ01 | Rejection of invention patent application after publication |