CN208993040U - 一种降解膜挤出机螺杆 - Google Patents
一种降解膜挤出机螺杆 Download PDFInfo
- Publication number
- CN208993040U CN208993040U CN201821819413.2U CN201821819413U CN208993040U CN 208993040 U CN208993040 U CN 208993040U CN 201821819413 U CN201821819413 U CN 201821819413U CN 208993040 U CN208993040 U CN 208993040U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- rod
- screw
- side vehicle
- degradation
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 22
- 230000003413 degradative effect Effects 0.000 title claims abstract description 17
- 230000015556 catabolic process Effects 0.000 abstract description 17
- 238000006731 degradation reaction Methods 0.000 abstract description 17
- 239000004033 plastic Substances 0.000 abstract description 10
- 229920003023 plastic Polymers 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract description 10
- 239000002562 thickening agent Substances 0.000 abstract description 10
- 239000013078 crystal Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000004132 cross linking Methods 0.000 abstract description 4
- 238000000354 decomposition reaction Methods 0.000 abstract description 4
- 239000004743 Polypropylene Substances 0.000 abstract description 3
- 230000004927 fusion Effects 0.000 abstract description 3
- -1 polypropylene Polymers 0.000 abstract description 3
- 229920001155 polypropylene Polymers 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 244000099147 Ananas comosus Species 0.000 description 1
- 235000007119 Ananas comosus Nutrition 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821819413.2U CN208993040U (zh) | 2018-11-06 | 2018-11-06 | 一种降解膜挤出机螺杆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821819413.2U CN208993040U (zh) | 2018-11-06 | 2018-11-06 | 一种降解膜挤出机螺杆 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208993040U true CN208993040U (zh) | 2019-06-18 |
Family
ID=66806281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821819413.2U Active CN208993040U (zh) | 2018-11-06 | 2018-11-06 | 一种降解膜挤出机螺杆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208993040U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114274410A (zh) * | 2021-12-29 | 2022-04-05 | 常丰线缆有限公司 | 一种用于电缆制备的高速塑料挤出机 |
-
2018
- 2018-11-06 CN CN201821819413.2U patent/CN208993040U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114274410A (zh) * | 2021-12-29 | 2022-04-05 | 常丰线缆有限公司 | 一种用于电缆制备的高速塑料挤出机 |
CN114274410B (zh) * | 2021-12-29 | 2024-04-30 | 常丰线缆有限公司 | 一种用于电缆制备的高速塑料挤出机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101942140B (zh) | 一种木塑复合发泡材料及其成型工艺与设备 | |
CN201841624U (zh) | 一种木塑复合发泡材料成型设备 | |
CN203125925U (zh) | 排气式密炼单螺旋杆挤出造粒机组专用螺杆 | |
CN208993040U (zh) | 一种降解膜挤出机螺杆 | |
CN109049602B (zh) | 一种用于生产淀粉基塑料的单螺杆挤出机 | |
CN101518942B (zh) | 一种用于一步法生产高强度pet木塑复合材料的设备 | |
CN104046050A (zh) | 一种木塑复合材料及型材制造工艺 | |
CN108099157A (zh) | 一种串联循环流动型塑料挤出机 | |
CN201208792Y (zh) | 节能型螺杆 | |
CN211542290U (zh) | 一种高效塑化挤出机 | |
CN104129057B (zh) | 一种废橡胶连续化再生的解联塑化机及工艺方法 | |
CN204749211U (zh) | 塑料造粒用双螺杆挤出机 | |
CN2717652Y (zh) | 团状喂料机组合同向平行双螺杆机 | |
CN103665904A (zh) | 一种木塑复合材料及其型材的制造方法 | |
CN201633185U (zh) | 一字型排列的锥形三螺杆挤出机 | |
CN210940374U (zh) | 一种挤出机用挤出模头 | |
CN204773484U (zh) | 卧式单螺杆塑料挤出机装置 | |
CN201158137Y (zh) | 一种双螺杆塑料挤出机 | |
CN107936598B (zh) | 稻壳/pbs复合材料的制备方法及基于该方法制备得到的复合材料 | |
CN101348002B (zh) | 可以使用粉料树脂的吹塑机专用螺杆 | |
CN206465435U (zh) | 一种同向双螺杆挤出机用螺杆 | |
CN201371567Y (zh) | 一种用于一步法生产高强度pet木塑复合材料的设备 | |
CN201841655U (zh) | 三角形排列的锥形三螺杆挤出机 | |
CN109955459A (zh) | 一种在线调控聚合物熔体强度的装置及工艺 | |
CN106426622A (zh) | 一种生物降解膜生产用双螺杆造粒机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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 utility model: A screw of degradable film extruder Effective date of registration: 20220708 Granted publication date: 20190618 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Caidian sub branch Pledgor: WUHAN XINZHONGDE PLASTIC MACHINERY Co.,Ltd. Registration number: Y2022420000217 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190618 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Caidian sub branch Pledgor: WUHAN XINZHONGDE PLASTIC MACHINERY Co.,Ltd. Registration number: Y2022420000217 |