CN104708730A - 一种pet瓶的回收工艺 - Google Patents
一种pet瓶的回收工艺 Download PDFInfo
- Publication number
- CN104708730A CN104708730A CN201510075521.8A CN201510075521A CN104708730A CN 104708730 A CN104708730 A CN 104708730A CN 201510075521 A CN201510075521 A CN 201510075521A CN 104708730 A CN104708730 A CN 104708730A
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- water
- rinsing
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- pet bottle
- bottle
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- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000004064 recycling Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 239000004033 plastic Substances 0.000 claims abstract description 84
- 229920003023 plastic Polymers 0.000 claims abstract description 84
- 239000012634 fragment Substances 0.000 claims abstract description 36
- 238000005406 washing Methods 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000003292 glue Substances 0.000 claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 13
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 238000011084 recovery Methods 0.000 claims description 30
- 239000002351 wastewater Substances 0.000 claims description 26
- 230000018044 dehydration Effects 0.000 claims description 20
- 238000006297 dehydration reaction Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 16
- 238000004065 wastewater treatment Methods 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000002985 plastic film Substances 0.000 claims description 10
- 239000004575 stone Substances 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 230000020477 pH reduction Effects 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 230000002000 scavenging effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- -1 label Substances 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 238000003911 water pollution Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000001473 noxious effect Effects 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
- 230000000593 degrading effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
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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
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510075521.8A CN104708730B (zh) | 2015-02-12 | 2015-02-12 | 一种pet瓶的回收工艺 |
Applications Claiming Priority (1)
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CN201510075521.8A CN104708730B (zh) | 2015-02-12 | 2015-02-12 | 一种pet瓶的回收工艺 |
Publications (2)
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CN104708730A true CN104708730A (zh) | 2015-06-17 |
CN104708730B CN104708730B (zh) | 2017-06-20 |
Family
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Family Applications (1)
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CN201510075521.8A Active CN104708730B (zh) | 2015-02-12 | 2015-02-12 | 一种pet瓶的回收工艺 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105126984A (zh) * | 2015-09-09 | 2015-12-09 | 安徽省凯峰塑料机械有限公司 | 一种pet饮料瓶高效回收脱标方法 |
CN105150408A (zh) * | 2015-09-09 | 2015-12-16 | 安徽省凯峰塑料机械有限公司 | 一种pet饮料瓶回收方法 |
CN105235099A (zh) * | 2015-11-14 | 2016-01-13 | 安徽双帆高纤有限公司 | 一种以废弃塑料瓶作基础料的加工纺丝纤维原料的方法 |
CN105291302A (zh) * | 2015-09-11 | 2016-02-03 | 安徽省凯峰塑料机械有限公司 | 一种pet回收工艺 |
CN105291303A (zh) * | 2015-09-11 | 2016-02-03 | 安徽省凯峰塑料机械有限公司 | 一种废旧pet精制工艺 |
CN108145883A (zh) * | 2017-12-26 | 2018-06-12 | 宁波高新区新柯保汽车科技有限公司 | 用于废旧塑料加工的设备 |
CN108638376A (zh) * | 2018-04-30 | 2018-10-12 | 江苏力赛柯环保材料科技有限公司 | 一种pet瓶回收再生产工艺 |
CN108656401A (zh) * | 2018-04-30 | 2018-10-16 | 江苏力赛柯环保材料科技有限公司 | 一种再生pet片料生产工艺 |
CN108748786A (zh) * | 2018-04-30 | 2018-11-06 | 苏州玖隆再生科技股份有限公司 | 一种再生pe料生产工艺 |
CN108995083A (zh) * | 2018-07-27 | 2018-12-14 | 遵义福泰豪再生资源有限公司 | 塑料固体废弃物循环回收处理装置 |
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 |
CN111216280A (zh) * | 2019-10-22 | 2020-06-02 | 湖南绿营环保科技有限公司 | 一种废弃pet瓶的回收方法 |
CN112318777A (zh) * | 2020-10-16 | 2021-02-05 | 江苏广创环保科技有限公司 | 一种用于pet塑料回收用粉碎清洗方法 |
CN112497561A (zh) * | 2020-12-07 | 2021-03-16 | 贵州南阳彩纤有限公司 | 一种废弃塑料瓶生产再生涤纶短纤维的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101844379A (zh) * | 2010-05-18 | 2010-09-29 | 北京朗林德通环保科技有限公司 | 用于废塑料生产再生聚酯瓶片装置及其生产工艺 |
CN201793457U (zh) * | 2010-07-07 | 2011-04-13 | 湖南国祯环保科技有限责任公司 | 小型综合污水处理系统 |
CN102357942A (zh) * | 2011-08-23 | 2012-02-22 | 何国强 | 一种再生瓶片的生产方法 |
CN103640111A (zh) * | 2013-11-29 | 2014-03-19 | 福建鑫华股份有限公司 | 一种pet瓶片清洗工艺及其生产线 |
CN103640110A (zh) * | 2013-11-29 | 2014-03-19 | 福建鑫华股份有限公司 | 一种pet瓶片清洗用节能循环系统 |
-
2015
- 2015-02-12 CN CN201510075521.8A patent/CN104708730B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101844379A (zh) * | 2010-05-18 | 2010-09-29 | 北京朗林德通环保科技有限公司 | 用于废塑料生产再生聚酯瓶片装置及其生产工艺 |
CN201793457U (zh) * | 2010-07-07 | 2011-04-13 | 湖南国祯环保科技有限责任公司 | 小型综合污水处理系统 |
CN102357942A (zh) * | 2011-08-23 | 2012-02-22 | 何国强 | 一种再生瓶片的生产方法 |
CN103640111A (zh) * | 2013-11-29 | 2014-03-19 | 福建鑫华股份有限公司 | 一种pet瓶片清洗工艺及其生产线 |
CN103640110A (zh) * | 2013-11-29 | 2014-03-19 | 福建鑫华股份有限公司 | 一种pet瓶片清洗用节能循环系统 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105126984A (zh) * | 2015-09-09 | 2015-12-09 | 安徽省凯峰塑料机械有限公司 | 一种pet饮料瓶高效回收脱标方法 |
CN105150408A (zh) * | 2015-09-09 | 2015-12-16 | 安徽省凯峰塑料机械有限公司 | 一种pet饮料瓶回收方法 |
CN105291302A (zh) * | 2015-09-11 | 2016-02-03 | 安徽省凯峰塑料机械有限公司 | 一种pet回收工艺 |
CN105291303A (zh) * | 2015-09-11 | 2016-02-03 | 安徽省凯峰塑料机械有限公司 | 一种废旧pet精制工艺 |
CN105235099A (zh) * | 2015-11-14 | 2016-01-13 | 安徽双帆高纤有限公司 | 一种以废弃塑料瓶作基础料的加工纺丝纤维原料的方法 |
CN108145883A (zh) * | 2017-12-26 | 2018-06-12 | 宁波高新区新柯保汽车科技有限公司 | 用于废旧塑料加工的设备 |
CN108638376A (zh) * | 2018-04-30 | 2018-10-12 | 江苏力赛柯环保材料科技有限公司 | 一种pet瓶回收再生产工艺 |
CN108656401A (zh) * | 2018-04-30 | 2018-10-16 | 江苏力赛柯环保材料科技有限公司 | 一种再生pet片料生产工艺 |
CN108748786A (zh) * | 2018-04-30 | 2018-11-06 | 苏州玖隆再生科技股份有限公司 | 一种再生pe料生产工艺 |
CN108995083A (zh) * | 2018-07-27 | 2018-12-14 | 遵义福泰豪再生资源有限公司 | 塑料固体废弃物循环回收处理装置 |
CN108995083B (zh) * | 2018-07-27 | 2020-08-25 | 遵义华清塑料制品有限公司 | 塑料固体废弃物循环回收处理装置 |
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 |
CN111216280A (zh) * | 2019-10-22 | 2020-06-02 | 湖南绿营环保科技有限公司 | 一种废弃pet瓶的回收方法 |
CN112318777A (zh) * | 2020-10-16 | 2021-02-05 | 江苏广创环保科技有限公司 | 一种用于pet塑料回收用粉碎清洗方法 |
CN112497561A (zh) * | 2020-12-07 | 2021-03-16 | 贵州南阳彩纤有限公司 | 一种废弃塑料瓶生产再生涤纶短纤维的方法 |
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Effective date of registration: 20230726 Address after: 432500 west of the intersection of outer ring road and new national highway 316, Wupu Town, Yunmeng County, Xiaogan City, Hubei Province Patentee after: Hubei Jiusheng Material Co.,Ltd. Address before: 215000 Changxing Village Industrial Park, Shanghu Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: SUZHOU JIULONG RECY. & TECH. Co.,Ltd. |
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Effective date of registration: 20240130 Address after: 215500 Changxing Village Industrial Park, Shanghu Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: SUZHOU JIULONG RECY. & TECH. Co.,Ltd. Country or region after: China Address before: 432500 west of the intersection of outer ring road and new national highway 316, Wupu Town, Yunmeng County, Xiaogan City, Hubei Province Patentee before: Hubei Jiusheng Material Co.,Ltd. Country or region before: China |
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Denomination of invention: A recycling process for PET bottles Granted publication date: 20170620 Pledgee: Bank of China Limited Changshu branch Pledgor: SUZHOU JIULONG RECY. & TECH. Co.,Ltd. Registration number: Y2024980004743 |
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