CN116577890B - 一种层绞式矿用光缆 - Google Patents
一种层绞式矿用光缆 Download PDFInfo
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- CN116577890B CN116577890B CN202310831352.0A CN202310831352A CN116577890B CN 116577890 B CN116577890 B CN 116577890B CN 202310831352 A CN202310831352 A CN 202310831352A CN 116577890 B CN116577890 B CN 116577890B
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- Prior art keywords
- optical fiber
- detection
- steel wire
- transmission
- cavity
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- 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.)
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- 230000003287 optical effect Effects 0.000 title claims abstract description 29
- 238000005065 mining Methods 0.000 title claims abstract description 24
- 239000013307 optical fiber Substances 0.000 claims abstract description 136
- 238000001514 detection method Methods 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 29
- 239000002674 ointment Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims description 51
- 239000013078 crystal Substances 0.000 claims description 37
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 35
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 4
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 6
- 238000005452 bending Methods 0.000 description 6
- 239000004917 carbon fiber Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000004861 thermometry Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310831352.0A CN116577890B (zh) | 2023-07-07 | 2023-07-07 | 一种层绞式矿用光缆 |
Applications Claiming Priority (1)
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CN202310831352.0A CN116577890B (zh) | 2023-07-07 | 2023-07-07 | 一种层绞式矿用光缆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116577890A CN116577890A (zh) | 2023-08-11 |
CN116577890B true CN116577890B (zh) | 2023-09-19 |
Family
ID=87536173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202310831352.0A Active CN116577890B (zh) | 2023-07-07 | 2023-07-07 | 一种层绞式矿用光缆 |
Country Status (1)
Country | Link |
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CN (1) | CN116577890B (zh) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599028B1 (en) * | 1997-06-17 | 2003-07-29 | General Electric Company | Fiber optic sensors for gas turbine control |
CN201532266U (zh) * | 2009-08-07 | 2010-07-21 | 武汉神州光电检测设备有限公司 | 非金属化陶瓷封装半导体吸收型光纤温度传感单元及其传感装置 |
KR20120069154A (ko) * | 2010-12-20 | 2012-06-28 | 윤한욱 | 광섬유 센서 제조방법 및 그 광섬유 센서를 이용한 온도 검출 장치 |
CN102680139A (zh) * | 2012-06-07 | 2012-09-19 | 北京航空航天大学 | 一种用于易燃易爆物品温度检测的光纤光栅温度传感系统 |
CN103134607A (zh) * | 2011-11-23 | 2013-06-05 | 成都酷玩网络科技有限公司 | 单光路半导体吸收型光纤温度传感器 |
CN103542957A (zh) * | 2012-07-16 | 2014-01-29 | 成都酷玩网络科技有限公司 | 双光路半导体吸收型光纤温度传感器 |
CN103630262A (zh) * | 2012-08-20 | 2014-03-12 | 西安和其光电科技有限公司 | 多通道砷化镓半导体吸收式光纤温度测量系统 |
CN205189855U (zh) * | 2015-12-01 | 2016-04-27 | 徐晓帆 | 一种用于石油勘探的采用光纤测温技术的温度保护系统 |
CN107365983A (zh) * | 2016-05-12 | 2017-11-21 | 深圳先进技术研究院 | 光纤温度传感器及其硫化镉薄膜的制备方法 |
CN107367335A (zh) * | 2016-05-12 | 2017-11-21 | 深圳先进技术研究院 | 基于硫化镉光纤温度传感器温度解调系统 |
CN208818368U (zh) * | 2018-11-08 | 2019-05-03 | 深圳欧谱申光电科技有限公司 | 光纤温度传感器及测温系统 |
CN111238682A (zh) * | 2020-02-20 | 2020-06-05 | 云南电网有限责任公司电力科学研究院 | 基于光纤光栅的电力变压器油温度监测系统 |
CN113916838A (zh) * | 2021-12-14 | 2022-01-11 | 山东省科学院海洋仪器仪表研究所 | 一种基于双共振效应的海水温盐传感器、测量系统及方法 |
CN114235200A (zh) * | 2020-09-08 | 2022-03-25 | 曹晓光 | 一种光纤光栅晶圆温度传感器 |
CN115185052A (zh) * | 2022-07-18 | 2022-10-14 | 长飞光纤光缆(上海)有限公司 | 一种室内外耐低温抗压微型光缆 |
CN115774310A (zh) * | 2023-02-10 | 2023-03-10 | 成都亨通光通信有限公司 | 一种层绞式光缆 |
-
2023
- 2023-07-07 CN CN202310831352.0A patent/CN116577890B/zh active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599028B1 (en) * | 1997-06-17 | 2003-07-29 | General Electric Company | Fiber optic sensors for gas turbine control |
CN201532266U (zh) * | 2009-08-07 | 2010-07-21 | 武汉神州光电检测设备有限公司 | 非金属化陶瓷封装半导体吸收型光纤温度传感单元及其传感装置 |
KR20120069154A (ko) * | 2010-12-20 | 2012-06-28 | 윤한욱 | 광섬유 센서 제조방법 및 그 광섬유 센서를 이용한 온도 검출 장치 |
CN103134607A (zh) * | 2011-11-23 | 2013-06-05 | 成都酷玩网络科技有限公司 | 单光路半导体吸收型光纤温度传感器 |
CN102680139A (zh) * | 2012-06-07 | 2012-09-19 | 北京航空航天大学 | 一种用于易燃易爆物品温度检测的光纤光栅温度传感系统 |
CN103542957A (zh) * | 2012-07-16 | 2014-01-29 | 成都酷玩网络科技有限公司 | 双光路半导体吸收型光纤温度传感器 |
CN103630262A (zh) * | 2012-08-20 | 2014-03-12 | 西安和其光电科技有限公司 | 多通道砷化镓半导体吸收式光纤温度测量系统 |
CN205189855U (zh) * | 2015-12-01 | 2016-04-27 | 徐晓帆 | 一种用于石油勘探的采用光纤测温技术的温度保护系统 |
CN107365983A (zh) * | 2016-05-12 | 2017-11-21 | 深圳先进技术研究院 | 光纤温度传感器及其硫化镉薄膜的制备方法 |
CN107367335A (zh) * | 2016-05-12 | 2017-11-21 | 深圳先进技术研究院 | 基于硫化镉光纤温度传感器温度解调系统 |
CN208818368U (zh) * | 2018-11-08 | 2019-05-03 | 深圳欧谱申光电科技有限公司 | 光纤温度传感器及测温系统 |
CN111238682A (zh) * | 2020-02-20 | 2020-06-05 | 云南电网有限责任公司电力科学研究院 | 基于光纤光栅的电力变压器油温度监测系统 |
CN114235200A (zh) * | 2020-09-08 | 2022-03-25 | 曹晓光 | 一种光纤光栅晶圆温度传感器 |
CN113916838A (zh) * | 2021-12-14 | 2022-01-11 | 山东省科学院海洋仪器仪表研究所 | 一种基于双共振效应的海水温盐传感器、测量系统及方法 |
CN115185052A (zh) * | 2022-07-18 | 2022-10-14 | 长飞光纤光缆(上海)有限公司 | 一种室内外耐低温抗压微型光缆 |
CN115774310A (zh) * | 2023-02-10 | 2023-03-10 | 成都亨通光通信有限公司 | 一种层绞式光缆 |
Non-Patent Citations (1)
Title |
---|
砷化镓吸收式光纤温度传感技术的解调方法;胡昆;董玉明;傅惠南;焦国华;鲁远甫;罗星星;;光电工程(第10期);全文 * |
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CN116577890A (zh) | 2023-08-11 |
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Effective date of registration: 20240321 Address after: 610100 No. 399, Beijing Road, Chengdu economic and Technological Development Zone, Sichuan, China Patentee after: CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION Co.,Ltd. Country or region after: Zhong Guo Patentee after: HENGTONG OPTIC-ELECTRIC Co.,Ltd. Address before: 610000 Beijing Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee before: CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION Co.,Ltd. Country or region before: Zhong Guo |