CN1130549A - Method for separating waste aluminium plastics and aluminium foil paper into aluminium, paper and plastics - Google Patents
Method for separating waste aluminium plastics and aluminium foil paper into aluminium, paper and plastics Download PDFInfo
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- CN1130549A CN1130549A CN 94117555 CN94117555A CN1130549A CN 1130549 A CN1130549 A CN 1130549A CN 94117555 CN94117555 CN 94117555 CN 94117555 A CN94117555 A CN 94117555A CN 1130549 A CN1130549 A CN 1130549A
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- aluminium
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Abstract
A method for separating waste aluminium-plastics and aluminium foil paper, which are soft packaging materials, into aluminium, paper and plastics features use of technological equipment system including stripper and wind screening apparatus. Its advantages are low cost and high purity.
Description
The invention belongs to metal processing, regenerating technique for waste material.
Aluminium-foil paper, aluminium plastic material are the composites that aluminium foil and aluminum foil backing paper or plastics are composited, and are used for flexible package, and industrial circles such as electric device making are being produced and used in the process of above-mentioned material, produce how much waste materials and the technology waste material of varying number.
The objective of the invention is at above-mentioned waste material, formulate best processing technology, design specialized equipment is peeled off aluminium paper, aluminium plastic material, its regeneration is recycled, the aluminium bits that reclaim are again through being processed into aluminium powder, aluminum slurry material, magnalium or other aluminium and alloy product, paper pulp is made raw material for papermaking, and plastics become the plastic products raw material.
The main production process of the present invention is to reclaim aluminium scrap to mould and waste aluminium foil paper, after the go-no-go removal of impurities, drops into stripping machine respectively, peel off into aluminium bits, paper pulp or plastics, make aluminium bits groupization simultaneously, enter the air elutriator sorting again, the aluminium bits are separated with paper pulp or plastics, and it is simple substance finished to become aluminium bits, paper pulp or plastics.
The present invention compared with prior art has following characteristics: aluminium-foil paper, plastic-aluminum combined waste material are not had specific (special) requirements, and technological process is short, and equipment is simple, and power is saved in operation easily, and cost is low holds concurrently, and does not pollute aluminium bits, paper pulp, plastic product purity height.
Accompanying drawing for aluminium scrap is moulded, aluminium-foil paper is divided into aluminium, the process equipment flow chart of paper, plastics: (1) raw material, (2) stripping machine, (3) pneumatic jig, (4) ventilation blower, (5) dust chamber, (6) exhaust outlet, (7) aluminium bits, (8) paper pulp or plastics, (9) paper ash or plastics dirt.
Most preferred embodiment: with air dry, corrosion is not rotten, removes the waste aluminium foil paper of foreign peoples's impurity or the feeding mouth that composite aluminium plastic raw material (1) adds stripping machine (2) continuously equably, keeps the interior material amount weighing apparatus of stripping machine (2) fixed.Change aluminium bits and the paper pulp or the plastic hybrid of increasing apparent density through the group of peeling off, by ventilation blower (4) air inducing strength, from stripping machine (2) discharging opening input pneumatic jig (3), mixed material by pneumatic jig (3), be broken down into aluminium bits (7) and paper pulp or plastics (8) at this, aluminium bits and paper pulp or plastics flow out from outlet separately respectively, are finished product.If the mutual content in aluminium bits and paper pulp or the plastics surpasses quality index, pneumatic jig (3) sorting that then needs to work again ends when qualified.
The paper ash plastics dirt of the middle one-tenth of pneumatic jig (3) suspended state etc. forms gas dirt mixture with gas, treats that gas dirt mixture enters dust chamber by ventilation blower (4)
(5), paper ash or plastics dirt (9) draw off from the dust chamber outlet after the sedimentation in this sedimentation.Simultaneously, enter atmosphere through the gas that has purified from exhaust outlet (6).
Claims (3)
1, the method that aluminium scrap is moulded, aluminium case paper is divided into aluminium, paper, plastics is to make raw material with the waste material of plastic-aluminum, aluminium paper composite, introduces the pneumatic jig selection by winnowing after pulverizing is peeled off through stripping machine and resolves into aluminium bits, paper pulp or plastic material finished product.Feature of the present invention is plastic-aluminum, aluminium paper composite, by above-mentioned process equipment system, resolves into the simple substance material.
2,, it is characterized in that composite aluminium plastic, aluminium paper material pass through stripping machine, are pulverized the unique function of peeling off into aluminium, paper, plastics machinery composite material and stripping machine according to the described method of claim [1].
3,, it is characterized in that pulverizing the unique function that the mixed material peeled off is hanked the pneumatic jig aidr bells blast system that aluminium, paper, plastics simple substance material adopted by branch according to the described method of claim [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94117555 CN1130549A (en) | 1994-11-02 | 1994-11-02 | Method for separating waste aluminium plastics and aluminium foil paper into aluminium, paper and plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94117555 CN1130549A (en) | 1994-11-02 | 1994-11-02 | Method for separating waste aluminium plastics and aluminium foil paper into aluminium, paper and plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1130549A true CN1130549A (en) | 1996-09-11 |
Family
ID=5038435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94117555 Pending CN1130549A (en) | 1994-11-02 | 1994-11-02 | Method for separating waste aluminium plastics and aluminium foil paper into aluminium, paper and plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1130549A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947538A (en) * | 2010-08-19 | 2011-01-19 | 朱海生 | Resource recycling system of discarded papers, plastics or composite materials thereof |
| CN102836861A (en) * | 2012-08-25 | 2012-12-26 | 安徽省腾越铝塑有限公司 | Energy-saving and environment-friendly technological process for aluminum-plastic separation product |
| CN103071664A (en) * | 2012-12-31 | 2013-05-01 | 陕西科技大学 | Method for selecting aluminum plastic composite separating agent |
| CN104624609A (en) * | 2015-01-19 | 2015-05-20 | 福建农正鸿发纸业有限责任公司 | Method and equipment for recycling membrane-covered paper |
| CN106269217A (en) * | 2016-09-05 | 2017-01-04 | 漳州市陆海环保产业开发有限公司 | The technique that a kind of waste paper aluminium plastic composite packaging material paper separates |
-
1994
- 1994-11-02 CN CN 94117555 patent/CN1130549A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947538A (en) * | 2010-08-19 | 2011-01-19 | 朱海生 | Resource recycling system of discarded papers, plastics or composite materials thereof |
| CN101947538B (en) * | 2010-08-19 | 2012-08-22 | 朱海生 | Resource recycling system of discarded papers, plastics or composite materials thereof |
| CN102836861A (en) * | 2012-08-25 | 2012-12-26 | 安徽省腾越铝塑有限公司 | Energy-saving and environment-friendly technological process for aluminum-plastic separation product |
| CN102836861B (en) * | 2012-08-25 | 2016-01-20 | 安徽省腾越铝塑有限公司 | A kind of energy-conserving and environment-protective technological process of aluminum-plastic separation goods |
| CN103071664A (en) * | 2012-12-31 | 2013-05-01 | 陕西科技大学 | Method for selecting aluminum plastic composite separating agent |
| CN103071664B (en) * | 2012-12-31 | 2015-09-30 | 陕西科技大学 | A kind of method selecting aluminum composite release agent |
| CN104624609A (en) * | 2015-01-19 | 2015-05-20 | 福建农正鸿发纸业有限责任公司 | Method and equipment for recycling membrane-covered paper |
| CN106269217A (en) * | 2016-09-05 | 2017-01-04 | 漳州市陆海环保产业开发有限公司 | The technique that a kind of waste paper aluminium plastic composite packaging material paper separates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |