CN114905657B - 一种再生改性塑料颗粒的制备方法 - Google Patents
一种再生改性塑料颗粒的制备方法 Download PDFInfo
- Publication number
- CN114905657B CN114905657B CN202210562680.0A CN202210562680A CN114905657B CN 114905657 B CN114905657 B CN 114905657B CN 202210562680 A CN202210562680 A CN 202210562680A CN 114905657 B CN114905657 B CN 114905657B
- Authority
- CN
- China
- Prior art keywords
- extrusion
- rod
- reciprocating screw
- cavity
- screw rod
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 84
- 229920003023 plastic Polymers 0.000 title claims abstract description 84
- 239000002245 particle Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000007790 scraping Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 230000002950 deficient Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- 239000002699 waste material Substances 0.000 description 10
- 206010039509 Scab Diseases 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/271—Cleaning; Purging; Avoiding contamination of feeding units
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210562680.0A CN114905657B (zh) | 2022-05-23 | 2022-05-23 | 一种再生改性塑料颗粒的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210562680.0A CN114905657B (zh) | 2022-05-23 | 2022-05-23 | 一种再生改性塑料颗粒的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114905657A CN114905657A (zh) | 2022-08-16 |
CN114905657B true CN114905657B (zh) | 2024-03-01 |
Family
ID=82767918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210562680.0A Active CN114905657B (zh) | 2022-05-23 | 2022-05-23 | 一种再生改性塑料颗粒的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114905657B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117074257B (zh) * | 2023-08-28 | 2024-05-10 | 宿迁东卓饲料有限公司 | 一种颗粒状饲料质量检测装置及检测方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306014C1 (de) * | 1993-02-26 | 1994-02-03 | Lihotzky Emil Maschfab | Extrusionsmaschine |
CN205358161U (zh) * | 2015-12-03 | 2016-07-06 | 江苏板桥饲料股份有限公司 | 一种颗粒饲料挤出装置 |
CN210449085U (zh) * | 2019-08-06 | 2020-05-05 | 南京三普造粒装备有限公司 | 犁刀搅齿连续造粒机 |
CN210651419U (zh) * | 2019-06-28 | 2020-06-02 | 上海枫磊塑料有限公司 | 一种改性塑料挤出切断设备 |
CN214082240U (zh) * | 2020-11-02 | 2021-08-31 | 阜宁锦宇塑业有限公司 | 一种双螺杆改性塑料颗粒挤出机 |
CN214562152U (zh) * | 2021-01-14 | 2021-11-02 | 杭州亿盛新材料有限公司 | 一种抗氧、抗菌的无纺布色母粒生产用料条成型装置 |
CN215661765U (zh) * | 2021-09-10 | 2022-01-28 | 青岛宏润丰工程塑料科技有限公司 | 一种塑料颗粒生产用双螺杆挤出机 |
-
2022
- 2022-05-23 CN CN202210562680.0A patent/CN114905657B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306014C1 (de) * | 1993-02-26 | 1994-02-03 | Lihotzky Emil Maschfab | Extrusionsmaschine |
CN205358161U (zh) * | 2015-12-03 | 2016-07-06 | 江苏板桥饲料股份有限公司 | 一种颗粒饲料挤出装置 |
CN210651419U (zh) * | 2019-06-28 | 2020-06-02 | 上海枫磊塑料有限公司 | 一种改性塑料挤出切断设备 |
CN210449085U (zh) * | 2019-08-06 | 2020-05-05 | 南京三普造粒装备有限公司 | 犁刀搅齿连续造粒机 |
CN214082240U (zh) * | 2020-11-02 | 2021-08-31 | 阜宁锦宇塑业有限公司 | 一种双螺杆改性塑料颗粒挤出机 |
CN214562152U (zh) * | 2021-01-14 | 2021-11-02 | 杭州亿盛新材料有限公司 | 一种抗氧、抗菌的无纺布色母粒生产用料条成型装置 |
CN215661765U (zh) * | 2021-09-10 | 2022-01-28 | 青岛宏润丰工程塑料科技有限公司 | 一种塑料颗粒生产用双螺杆挤出机 |
Also Published As
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CN114905657A (zh) | 2022-08-16 |
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CP03 | Change of name, title or address |
Address after: 224600 West of 204 National Highway, Xiaojian Town, Xiangshui County, Yancheng City, Jiangsu Province (inside the former Zhangji Industrial Park) Patentee after: Jiangsu Mingou Polymer Technology Co.,Ltd. Country or region after: China Address before: 224600 West of 204 National Highway, Xiaojian Town, Xiangshui County, Yancheng City, Jiangsu Province (inside the former Zhangji Industrial Park) Patentee before: JIANGSU MING 'OU POLYMER TECHNOLOGY CO.,LTD. Country or region before: China |
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