CN102773944B - 一种废弃塑料瓶回收加工工艺 - Google Patents
一种废弃塑料瓶回收加工工艺 Download PDFInfo
- Publication number
- CN102773944B CN102773944B CN201210265291.8A CN201210265291A CN102773944B CN 102773944 B CN102773944 B CN 102773944B CN 201210265291 A CN201210265291 A CN 201210265291A CN 102773944 B CN102773944 B CN 102773944B
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- sorting
- piece
- rinse bath
- recovering
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 86
- 229920003023 plastic Polymers 0.000 title claims abstract description 86
- 238000005516 engineering process Methods 0.000 title abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000008569 process Effects 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 7
- 238000002372 labelling Methods 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 2
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210265291.8A CN102773944B (zh) | 2012-07-27 | 2012-07-27 | 一种废弃塑料瓶回收加工工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210265291.8A CN102773944B (zh) | 2012-07-27 | 2012-07-27 | 一种废弃塑料瓶回收加工工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102773944A CN102773944A (zh) | 2012-11-14 |
CN102773944B true CN102773944B (zh) | 2017-02-08 |
Family
ID=47119159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210265291.8A Expired - Fee Related CN102773944B (zh) | 2012-07-27 | 2012-07-27 | 一种废弃塑料瓶回收加工工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102773944B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103722639B (zh) * | 2013-12-17 | 2016-03-23 | 杭州德诚实业有限公司 | 聚对苯二甲酸类塑料超声波清洗方法 |
CN104647637B (zh) * | 2015-01-28 | 2017-03-08 | 临武县华湘再生资源回收有限公司 | 塑料瓶回收加工方法及其回收加工生产线 |
CN104668202A (zh) * | 2015-02-02 | 2015-06-03 | 高伟 | 塑料碎片分拣机 |
CN104669464A (zh) * | 2015-02-12 | 2015-06-03 | 苏州玖隆再生科技股份有限公司 | 一种废旧塑料油瓶回收工艺 |
CN105014826B (zh) * | 2015-08-03 | 2017-11-10 | 安徽环嘉天一再生资源有限公司 | 一种快速剥离商标的废旧塑料瓶处理系统及其方法 |
CN105150405B (zh) * | 2015-08-03 | 2017-12-08 | 安徽环嘉天一再生资源有限公司 | 一种具有远程输送功能的废旧塑料瓶处理系统及其方法 |
CN108582578B (zh) * | 2018-05-21 | 2020-08-04 | 贵州好能手日用品商贸有限公司 | 一种塑料瓶回收清洗装置 |
CN109291317A (zh) * | 2018-09-29 | 2019-02-01 | 句容市南山包装制品有限公司 | 一种塑料包装盒回收再使用方法 |
CN110370503A (zh) * | 2019-08-09 | 2019-10-25 | 江苏中鼎塑业有限公司 | 一种pvc回收料再生的生产工艺 |
CN111300687A (zh) * | 2019-10-22 | 2020-06-19 | 湖南绿营环保科技有限公司 | 一种环保回收塑料瓶的方法 |
CN110843155A (zh) * | 2019-11-22 | 2020-02-28 | 浙江海利环保科技股份有限公司 | 一种再生聚酯瓶的挑选工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100590143C (zh) * | 2006-11-28 | 2010-02-17 | 谭亦武 | 利用聚酯回收瓶制造食品级聚酯瓶片的生产工艺 |
CN101831149A (zh) * | 2010-04-26 | 2010-09-15 | 江苏新凯盛企业发展有限公司 | 用于生产纺织长丝原料的再生聚酯瓶片的制备方法 |
-
2012
- 2012-07-27 CN CN201210265291.8A patent/CN102773944B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102773944A (zh) | 2012-11-14 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Abandoned plastic bottle recovering and processing technology Effective date of registration: 20171120 Granted publication date: 20170208 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI HUANJIA TIANYI RENEWABLE RESOURCES Co.,Ltd. Registration number: 2017340000352 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181121 Granted publication date: 20170208 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI HUANJIA TIANYI RENEWABLE RESOURCES Co.,Ltd. Registration number: 2017340000352 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Abandoned plastic bottle recovering and processing technology Effective date of registration: 20181126 Granted publication date: 20170208 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI HUANJIA TIANYI RENEWABLE RESOURCES Co.,Ltd. Registration number: 2018340000668 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191227 Granted publication date: 20170208 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI HUANJIA TIANYI RENEWABLE RESOURCES Co.,Ltd. Registration number: 2018340000668 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210727 |
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CF01 | Termination of patent right due to non-payment of annual fee |