CN215593258U - 一种纺丝牵伸装置及丙纶土工布生产线 - Google Patents
一种纺丝牵伸装置及丙纶土工布生产线 Download PDFInfo
- Publication number
- CN215593258U CN215593258U CN202121952732.2U CN202121952732U CN215593258U CN 215593258 U CN215593258 U CN 215593258U CN 202121952732 U CN202121952732 U CN 202121952732U CN 215593258 U CN215593258 U CN 215593258U
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- Prior art keywords
- spinning
- roller
- auxiliary winding
- main driving
- combined
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- 238000009987 spinning Methods 0.000 title claims abstract description 141
- 239000004746 geotextile Substances 0.000 title claims abstract description 23
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 22
- -1 polypropylene Polymers 0.000 title claims abstract description 22
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000000835 fiber Substances 0.000 title description 2
- 238000004804 winding Methods 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000013459 approach Methods 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 3
- 208000012886 Vertigo Diseases 0.000 description 115
- 230000035882 stress Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202121952732.2U CN215593258U (zh) | 2021-08-19 | 2021-08-19 | 一种纺丝牵伸装置及丙纶土工布生产线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121952732.2U CN215593258U (zh) | 2021-08-19 | 2021-08-19 | 一种纺丝牵伸装置及丙纶土工布生产线 |
Publications (1)
Publication Number | Publication Date |
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CN215593258U true CN215593258U (zh) | 2022-01-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202121952732.2U Active CN215593258U (zh) | 2021-08-19 | 2021-08-19 | 一种纺丝牵伸装置及丙纶土工布生产线 |
Country Status (1)
Country | Link |
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CN (1) | CN215593258U (zh) |
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2021
- 2021-08-19 CN CN202121952732.2U patent/CN215593258U/zh active Active
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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 spinning drafting device and polypropylene geotextile production line Effective date of registration: 20230228 Granted publication date: 20220121 Pledgee: Taixi sub branch of Taian Bank Co.,Ltd. Pledgor: TAIAN MODERN PLASTIC Co.,Ltd. Registration number: Y2023980033684 |
|
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: 20220121 Pledgee: Taixi sub branch of Taian Bank Co.,Ltd. Pledgor: TAIAN MODERN PLASTIC Co.,Ltd. Registration number: Y2023980033684 |
|
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 spinning and stretching device and a polypropylene geotextile production line Granted publication date: 20220121 Pledgee: Taixi sub branch of Taian Bank Co.,Ltd. Pledgor: TAIAN MODERN PLASTIC Co.,Ltd. Registration number: Y2024980018262 |
|
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: 20220121 Pledgee: Taixi sub branch of Taian Bank Co.,Ltd. Pledgor: TAIAN MODERN PLASTIC Co.,Ltd. Registration number: Y2024980018262 |