CN207280907U - 一种可自校准的双光路粉尘浓度测量仪 - Google Patents
一种可自校准的双光路粉尘浓度测量仪 Download PDFInfo
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- CN207280907U CN207280907U CN201720823422.8U CN201720823422U CN207280907U CN 207280907 U CN207280907 U CN 207280907U CN 201720823422 U CN201720823422 U CN 201720823422U CN 207280907 U CN207280907 U CN 207280907U
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- 239000000428 dust Substances 0.000 title claims abstract description 78
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 230000003287 optical effect Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000013307 optical fiber Substances 0.000 claims description 31
- 239000000843 powder Substances 0.000 claims description 2
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 10
- 230000008021 deposition Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 206010068052 Mosaicism Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004164 analytical calibration Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 210000003765 sex chromosome Anatomy 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
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CN201720823422.8U CN207280907U (zh) | 2017-07-10 | 2017-07-10 | 一种可自校准的双光路粉尘浓度测量仪 |
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CN201720823422.8U CN207280907U (zh) | 2017-07-10 | 2017-07-10 | 一种可自校准的双光路粉尘浓度测量仪 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107144507A (zh) * | 2017-07-10 | 2017-09-08 | 西石(厦门)科技有限公司 | 一种可自校准的双光路粉尘浓度测量仪 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107144507A (zh) * | 2017-07-10 | 2017-09-08 | 西石(厦门)科技有限公司 | 一种可自校准的双光路粉尘浓度测量仪 |
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Address after: Unit 101, 1726 Gangzhong Road, Xiamen Section, China (Fujian) Free Trade Pilot Area, Xiamen City, Fujian Province Patentee after: Xishi (Xiamen) Technology Co.,Ltd. Address before: Unit 101, 1726 Gangzhong Road, Xiamen Section, China (Fujian) Free Trade Pilot Area, Xiamen City, Fujian Province Patentee before: XISHI (XIAMEN) TECHNOLOGY CO.,LTD. |
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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 self calibration dust concentration meter with double optical paths Effective date of registration: 20201222 Granted publication date: 20180427 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: Xishi (Xiamen) Technology Co.,Ltd. Registration number: Y2020980009715 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231218 Granted publication date: 20180427 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: Xishi (Xiamen) Technology Co.,Ltd. Registration number: Y2020980009715 |