CN1339351A - Method for reclaiming and pelleting waste plastic - Google Patents
Method for reclaiming and pelleting waste plastic Download PDFInfo
- Publication number
- CN1339351A CN1339351A CN00123644A CN00123644A CN1339351A CN 1339351 A CN1339351 A CN 1339351A CN 00123644 A CN00123644 A CN 00123644A CN 00123644 A CN00123644 A CN 00123644A CN 1339351 A CN1339351 A CN 1339351A
- Authority
- CN
- China
- Prior art keywords
- washing
- pelleting
- reclaiming
- waste plastics
- machine
- 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
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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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The waste plastic reclaiming and pelleting process incldues washing inside one roller washing machine with detergent; pulverizing in a pulverizer; conveying via a spiral conveyer to washing pond for secondary washing; centrifugal drying; and pelleting by means of plastic extruder, filter and cutting machine; and conveying the finished product to bin. The resource regenerating process of the present invention has high efficiency and no pollution.
Description
The present invention relates to a kind of method of reclaiming and pelleting waste plastic.
Product one plastics of development in science and technology have been widely used among industry, agricultural, national defense construction and the people's daily life.It is that the technology of developping production, the quality of life that improves people have been brought many facilities.But along with the increase day by day of plastic products kind and quantity, waste plastics is difficult to degraded under natural environment in addition, and effective processing of waste plastics and utilization just seem particularly important and urgent.
The processing method of waste plastics mainly is landfill and burning at present.But landfill can increase the landfill yard burden, and the noxious material in the plastics can ooze out, and causes secondary pollution; Burn and to produce pernicious gases such as dioxin, hydrogen chloride, environment is caused very big harm.Therefore, need to adopt new technology to obtain the processing and the regeneration of waste plastics.
The method that the purpose of this invention is to provide a kind of resource regeneration, the pollution-free and reclaiming and pelleting waste plastic that efficient is high.
For achieving the above object, the present invention takes following design: the waste plastics of collecting is put into the drum-type washing machine that has the hole, add washing agent and clean; It is broken that waste plastics after washing is put into disintegrating machine, delivers to through conveying worm then and wash the pond and carry out second time and clean, and the waste plastics after washing is then delivered in the whizzer through the rupture of membranes elevator, carries out drying; Again through automatic charging machine be transported to plastic extruder, change filter screen device, stock-cutter, by air blast power finished product is reached feed bin.
The present invention adopts fervent technology, has save the operation of cooling, has saved artificial, energy, and has improved production efficiency and product quality greatly.
Plastics after the present invention will wash are dry in whizzer, reduced melt extruding the infringement of machine screw rod, prolonged the life-span of screw rod, and improved production efficiency, and the waste plastics quantity that the unit interval handles obviously improves.
The present invention is a processing plastic garbage, turns waste into wealth, and impels the eucyclic a kind of method of environmental resource.
Claims (1)
1, a kind of method of reclaiming and pelleting waste plastic is characterized in that: the waste plastics of collecting is put into the drum-type washing machine that has the hole, add washing agent and clean; It is broken that waste plastics after washing is put into disintegrating machine, delivers to through conveying worm then and wash the pond and carry out cleaning second time; Waste plastics after the washing is delivered in the whizzer through the rupture of membranes elevator then, carries out drying; Again through automatic charging machine be transported to plastic extruder, change filter screen device, stock-cutter, by air blast power finished product is reached feed bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00123644A CN1339351A (en) | 2000-08-28 | 2000-08-28 | Method for reclaiming and pelleting waste plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00123644A CN1339351A (en) | 2000-08-28 | 2000-08-28 | Method for reclaiming and pelleting waste plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1339351A true CN1339351A (en) | 2002-03-13 |
Family
ID=4590023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00123644A Pending CN1339351A (en) | 2000-08-28 | 2000-08-28 | Method for reclaiming and pelleting waste plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1339351A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100482439C (en) * | 2002-04-12 | 2009-04-29 | Mba聚合物公司 | Multistep separation of plastics |
| CN102423908A (en) * | 2011-11-23 | 2012-04-25 | 成都东航塑胶有限公司 | Method for plastic recovery and plastic particle processing |
| CN102514118A (en) * | 2011-12-20 | 2012-06-27 | 杭州富伦生态科技有限公司 | Granulation method for producing recycled plastic granules from waste paper plastic-aluminum composite packing material |
| CN102581986A (en) * | 2012-02-27 | 2012-07-18 | 大河宝利材料科技(苏州)有限公司 | Method for recycling post-industrial recycling waste plastic |
| CN103009501A (en) * | 2012-12-13 | 2013-04-03 | 华电电力科学研究院 | Recycling device and method of waste filtering bag of novel bag type dust remover |
| CN103963184A (en) * | 2014-04-25 | 2014-08-06 | 江苏赛宝龙石化有限公司 | Polystyrene recycling and pelletization device |
| CN104044221A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Manufacturing technology of regenerated plastic granules |
| CN108015921A (en) * | 2017-12-13 | 2018-05-11 | 湖州讯腾电缆材料科技有限公司 | A kind of method being granulated again after FEP reclaimed materials processing |
-
2000
- 2000-08-28 CN CN00123644A patent/CN1339351A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100482439C (en) * | 2002-04-12 | 2009-04-29 | Mba聚合物公司 | Multistep separation of plastics |
| CN102423908A (en) * | 2011-11-23 | 2012-04-25 | 成都东航塑胶有限公司 | Method for plastic recovery and plastic particle processing |
| CN102514118A (en) * | 2011-12-20 | 2012-06-27 | 杭州富伦生态科技有限公司 | Granulation method for producing recycled plastic granules from waste paper plastic-aluminum composite packing material |
| CN102581986A (en) * | 2012-02-27 | 2012-07-18 | 大河宝利材料科技(苏州)有限公司 | Method for recycling post-industrial recycling waste plastic |
| CN102581986B (en) * | 2012-02-27 | 2014-07-02 | 大河宝利材料科技(苏州)有限公司 | Method for recycling post-industrial recycling waste plastic |
| CN103009501A (en) * | 2012-12-13 | 2013-04-03 | 华电电力科学研究院 | Recycling device and method of waste filtering bag of novel bag type dust remover |
| CN104044221A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Manufacturing technology of regenerated plastic granules |
| CN103963184A (en) * | 2014-04-25 | 2014-08-06 | 江苏赛宝龙石化有限公司 | Polystyrene recycling and pelletization device |
| CN108015921A (en) * | 2017-12-13 | 2018-05-11 | 湖州讯腾电缆材料科技有限公司 | A kind of method being granulated again after FEP reclaimed materials processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |