CN107179054B - 用于bopp生产的薄膜厚度监测装置 - Google Patents
用于bopp生产的薄膜厚度监测装置 Download PDFInfo
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- CN107179054B CN107179054B CN201710429677.0A CN201710429677A CN107179054B CN 107179054 B CN107179054 B CN 107179054B CN 201710429677 A CN201710429677 A CN 201710429677A CN 107179054 B CN107179054 B CN 107179054B
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- 229920006378 biaxially oriented polypropylene Polymers 0.000 title claims abstract description 27
- 239000011127 biaxially oriented polypropylene Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 22
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 230000011218 segmentation Effects 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 4
- 238000005259 measurement Methods 0.000 claims 4
- 238000004040 coloring Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000013075 data extraction Methods 0.000 abstract description 13
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 239000010408 film Substances 0.000 description 106
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 5
- 238000007781 pre-processing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241001270131 Agaricus moelleri Species 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 that is Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429677.0A CN107179054B (zh) | 2017-05-28 | 2017-05-28 | 用于bopp生产的薄膜厚度监测装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429677.0A CN107179054B (zh) | 2017-05-28 | 2017-05-28 | 用于bopp生产的薄膜厚度监测装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107179054A CN107179054A (zh) | 2017-09-19 |
| CN107179054B true CN107179054B (zh) | 2019-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710429677.0A Active CN107179054B (zh) | 2017-05-28 | 2017-05-28 | 用于bopp生产的薄膜厚度监测装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107179054B (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0957815A (ja) * | 1995-08-25 | 1997-03-04 | Tonen Chem Corp | 重合体延伸シートの厚み制御方法 |
| DE102009033171B4 (de) * | 2009-07-13 | 2016-03-03 | Hosokawa Alpine Ag | Verfahren zur Regelung der Foliendicke von verstreckten Schlauchfolien sowie Vorrichtung zur Durchführung des Verfahrens |
| CN202336999U (zh) * | 2011-11-21 | 2012-07-18 | 浙江普利金塑胶有限责任公司 | Pvb膜片挤出机的薄膜厚度自动调整装置 |
| JP6290637B2 (ja) * | 2014-01-30 | 2018-03-07 | 浜松ホトニクス株式会社 | 膜厚計測方法及び膜厚計測装置 |
| CN106441125B (zh) * | 2016-11-01 | 2019-03-19 | 淮阴师范学院 | 一种薄膜厚度测量方法及系统 |
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2017
- 2017-05-28 CN CN201710429677.0A patent/CN107179054B/zh active Active
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| Publication number | Publication date |
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| CN107179054A (zh) | 2017-09-19 |
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Effective date of registration: 20241009 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 310018, No. 258, source street, Xiasha Higher Education Park, Hangzhou, Zhejiang Patentee before: China Jiliang University Country or region before: China |
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Effective date of registration: 20241107 Address after: No. 18 Tiantong Road, Hudi Village, Linshan Town, Yuyao City, Zhejiang Province 315460 Patentee after: Zhejiang Kaike Electronics Co.,Ltd. Country or region after: China Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region before: China |