CN204988999U - Wide spectrum optic fibre water quality monitoring system - Google Patents
Wide spectrum optic fibre water quality monitoring system Download PDFInfo
- Publication number
- CN204988999U CN204988999U CN201520580249.4U CN201520580249U CN204988999U CN 204988999 U CN204988999 U CN 204988999U CN 201520580249 U CN201520580249 U CN 201520580249U CN 204988999 U CN204988999 U CN 204988999U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- water
- water quality
- fiber
- optical
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model relates to a wide spectrum optic fibre water quality monitoring system, including broadband light source, an optical fiber coupler, incident optical fiber, optical fiber sensor, an ultrasonic transducer, emitting optical fiber, a water pump, can dismantle the filter screen, USB fiber optic spectrometer, a main controlle, display screen and audible -visual annunciator, this light water quality monitoring system connects ultrasonic transducer on optical fiber sensor, moreover, the steam generator is simple in structure, reliability convenience for carrying, and has self -cleaning function, optical fiber sensor's water inlet department is equipped with the water pump and can dismantles the filter screen, the change of the sample circuit filter screen of sewage has been made things convenient for, feasible monitoring is more convenient, this water quality monitoring system still has the warning of warning function, when the quality of water quality -unqualified that detects, the signal reaches main control unit, the work of control audible -visual annunciator.
Description
Art
The utility model relates to environmental monitoring field, particularly relates to a kind of wide spectral optical fiber water quality monitor.
Background technology
In recent years, along with the raising of people's living standard, and the advocating of environmental protection and sustainable development tourism, people more and more focus on healthy water, and enterprise also more and more focuses on the process to waste water, to avoid welding.Traditional water quality monitoring method needs sampling, process is measured again, although this kind of measurement means equipment record, have that Monitoring frequency is low, sampling error is large, Monitoring Data dispersion, the defects such as the situation of pollution variety can not be reflected in time, and easily cause secondary pollution.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, a kind of wide spectral optical fiber water quality monitor is provided, this water quality monitor adopts the Fibre Optical Sensor transmitting optical signal with self-cleaning function, effectively can avoid secondary pollution, this water quality monitor also has real time on-line monitoring and warning reminding function simultaneously.
The utility model solves the technical scheme that its technical matters adopts: a kind of wide spectral optical fiber water quality monitor, is characterized in that: comprise wideband light source, fiber coupler, incident optical, Fibre Optical Sensor, ultrasonic transducer, outgoing optical fiber, water pump, detachable screen pack, USB fiber spectrometer, master controller, display screen and audible-visual annunciator, described Fibre Optical Sensor comprises incident optical fiber interface, outgoing optical fiber interface, beam incident optical collimation lens, outgoing optical collimation lens, sampling container, water inlet and water delivering orifice, connect described beam incident optical collimation lens and be connected to incident optical interface, described outgoing optical collimation lens is connected to output fiber connection, described ultrasonic transducer is two, to be connected to directly over described sampling container and immediately below, described water inlet and water delivering orifice lay respectively at the positive front end of sampling container and positive rear end, the water inlet end of described water pump is provided with detachable screen pack, water side is connected with the water inlet on Fibre Optical Sensor by pipeline, the light that described wideband light source sends connects incident optical after being coupled by fiber coupler, described Fibre Optical Sensor is connected incident optical and outgoing optical fiber respectively by incident optical interface with outgoing optical fiber interface, described outgoing optical fiber is connected with USB fiber spectrometer, described USB fiber spectrometer is connected with the signal input part of master controller, described display screen is connected with the signal output part of master controller with audible-visual annunciator, described ultrasonic transducer is connected with master controller with water pump.
Further, described wideband light source is Halogen lamp LED or LED combination wideband light source.
Compared with prior art, the beneficial effects of the utility model are: 1) ultrasonic transducer is connected on Fibre Optical Sensor by this light water quality monitor, and structure is simple, easy to carry, and has self-cleaning function; 2) water inlet of Fibre Optical Sensor is provided with water pump and detachable strainer, facilitates the sampling of sewage and the replacing of filter screen, makes to monitor faster facility; 3) have warning reminding function, when the water quality detected is defective, signal reaches master controller, controls audible-visual annunciator work.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is system connection layout of the present utility model;
Wherein:
1, wideband light source 2, fiber coupler 3, incident optical
4, incident optical interface 5, beam incident optical collimation lens 6, sampling container
7, ultrasonic transducer 8, Fibre Optical Sensor 9, outgoing optical collimation lens
10, outgoing optical fiber interface 11, outgoing optical fiber 12, water inlet
13, water pump 14, detachable screen pack 15, water delivering orifice
16, USB fiber spectrometer 17, master controller 18, display screen
19, audible-visual annunciator
Embodiment
Below in conjunction with embodiment, the utility model is described further:
As shown in Figure 1-2, a kind of wide spectral optical fiber water quality monitor that the utility model provides, comprise wideband light source 1, fiber coupler 2, incident optical 3, Fibre Optical Sensor 8, ultrasonic transducer 7, outgoing optical fiber 11, water pump 13, detachable screen pack 14, USB fiber spectrometer 16, master controller 17, display screen 18 and audible-visual annunciator 19, described Fibre Optical Sensor 8 comprises incident optical fiber interface 4, outgoing optical fiber interface 10, beam incident optical collimation lens 5, outgoing optical collimation lens 9, sampling container 6, water inlet 12 and water delivering orifice 15, connect described beam incident optical collimation lens 5 and be connected to incident optical interface 4 place, described outgoing optical collimation lens 9 is connected to outgoing optical fiber interface 10 place, described ultrasonic transducer 7 is two, to be connected to directly over described sampling container 6 and immediately below, described water inlet 12 and water delivering orifice 15 lay respectively at the positive front end of sampling container 6 and positive rear end, the water inlet end of described water pump 13 is provided with detachable screen pack 14, water side is connected with the water inlet 12 on Fibre Optical Sensor 8 by pipeline, the light that described wideband light source 1 sends connects incident optical 3 after being coupled by fiber coupler 2, described Fibre Optical Sensor 8 is connected incident optical 3 and outgoing optical fiber 11 respectively by incident optical interface 4 with outgoing optical fiber interface 10, described outgoing optical fiber 11 is connected with USB fiber spectrometer 16, described USB fiber spectrometer 16 is connected with the signal input part of master controller 17, described display screen 18 is connected with the signal output part of audible-visual annunciator 19 with master controller 17, described ultrasonic transducer 7 is connected with master controller 17 with water pump 13, wherein, described wideband light source 1 is Halogen lamp LED or LED combination wideband light source.
Ultrasonic transducer 7 is connected on Fibre Optical Sensor 8 by the light water quality monitor that the utility model provides, structure is simple, easy to carry, and there is self-cleaning function, water inlet 12 place of Fibre Optical Sensor 8 is provided with water pump 13 and detachable screen pack 14 simultaneously, facilitate the sampling of sewage and the replacing of filter screen, make to monitor faster facility, this monitor also has warning reminding function, when the water quality detected is defective, signal reaches master controller 17, controls audible-visual annunciator 19 and works.
Be described in detail of the present utility model by embodiment above, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. a wide spectral optical fiber water quality monitor, it is characterized in that: comprise wideband light source (1), fiber coupler (2), incident optical (3), Fibre Optical Sensor (8), ultrasonic transducer (7), outgoing optical fiber (11), water pump (13), detachable screen pack (14), USB fiber spectrometer (16), master controller (17), display screen (18) and audible-visual annunciator (19), described Fibre Optical Sensor (8) comprises incident optical fiber interface (4), outgoing optical fiber interface (10), beam incident optical collimation lens (5), outgoing optical collimation lens (9), sampling container (6), water inlet (12) and water delivering orifice (15), connect described beam incident optical collimation lens (5) and be connected to incident optical interface (4) place, described outgoing optical collimation lens (9) is connected to outgoing optical fiber interface (10) place, described ultrasonic transducer (7) is two, to be connected to directly over described sampling container (6) and immediately below, described water inlet (12) and water delivering orifice (15) lay respectively at the positive front end of sampling container (6) and positive rear end, the water inlet end of described water pump (13) is provided with detachable screen pack (14), water side is connected with the water inlet (12) on Fibre Optical Sensor (8) by pipeline, the light that described wideband light source (1) sends is by connecting incident optical (3) after fiber coupler (2) coupling, described Fibre Optical Sensor (8) is connected incident optical (3) and outgoing optical fiber (11) respectively by incident optical interface (4) with outgoing optical fiber interface (10), described outgoing optical fiber (11) is connected with USB fiber spectrometer (16), described USB fiber spectrometer (16) is connected with the signal input part of master controller (17), described display screen (18) is connected with the signal output part of audible-visual annunciator (19) with master controller (17), described ultrasonic transducer (7) is connected with master controller (17) with water pump (13).
2. wide spectral optical fiber water quality monitor as claimed in claim 1, is characterized in that: described wideband light source (1) is Halogen lamp LED or LED combination wideband light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580249.4U CN204988999U (en) | 2015-08-04 | 2015-08-04 | Wide spectrum optic fibre water quality monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580249.4U CN204988999U (en) | 2015-08-04 | 2015-08-04 | Wide spectrum optic fibre water quality monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204988999U true CN204988999U (en) | 2016-01-20 |
Family
ID=55123356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580249.4U Expired - Fee Related CN204988999U (en) | 2015-08-04 | 2015-08-04 | Wide spectrum optic fibre water quality monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204988999U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784606A (en) * | 2016-04-28 | 2016-07-20 | 无锡昊瑜节能环保设备有限公司 | Optical property based water quality monitoring system |
| CN109115697A (en) * | 2018-09-30 | 2019-01-01 | 杭州电子科技大学 | A kind of multi-parameter water-quality on-Line Monitor Device of aggregate optical probe |
| CN109290940A (en) * | 2017-07-24 | 2019-02-01 | 株式会社荏原制作所 | Grinding device and grinding method |
| CN111621884A (en) * | 2020-06-02 | 2020-09-04 | 无锡迅杰光远科技有限公司 | System and method for monitoring feeding state of drawing frame |
| CN113588573A (en) * | 2021-07-12 | 2021-11-02 | 中交第二航务工程局有限公司 | Real-time dynamic monitoring device and monitoring method for soil sampling sand content of underwater open caisson |
| EP3833835A4 (en) * | 2018-08-09 | 2022-07-06 | Maytronics Ltd. | A device and sysem for monitoring the quality of water in swimming-pools |
-
2015
- 2015-08-04 CN CN201520580249.4U patent/CN204988999U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784606A (en) * | 2016-04-28 | 2016-07-20 | 无锡昊瑜节能环保设备有限公司 | Optical property based water quality monitoring system |
| CN109290940A (en) * | 2017-07-24 | 2019-02-01 | 株式会社荏原制作所 | Grinding device and grinding method |
| CN109290940B (en) * | 2017-07-24 | 2022-03-15 | 株式会社荏原制作所 | Polishing apparatus and polishing method |
| US11911867B2 (en) | 2017-07-24 | 2024-02-27 | Ebara Corporation | Polishing apparatus and polishing method |
| EP3833835A4 (en) * | 2018-08-09 | 2022-07-06 | Maytronics Ltd. | A device and sysem for monitoring the quality of water in swimming-pools |
| US11946278B2 (en) | 2018-08-09 | 2024-04-02 | Maytronics Ltd. | Device and system utilizing ultrasonic waves in spectrophotometrically monitoring the quality of water in swimming-pools |
| CN109115697A (en) * | 2018-09-30 | 2019-01-01 | 杭州电子科技大学 | A kind of multi-parameter water-quality on-Line Monitor Device of aggregate optical probe |
| CN111621884A (en) * | 2020-06-02 | 2020-09-04 | 无锡迅杰光远科技有限公司 | System and method for monitoring feeding state of drawing frame |
| CN111621884B (en) * | 2020-06-02 | 2021-04-06 | 无锡迅杰光远科技有限公司 | System and method for monitoring feeding state of drawing frame |
| CN113588573A (en) * | 2021-07-12 | 2021-11-02 | 中交第二航务工程局有限公司 | Real-time dynamic monitoring device and monitoring method for soil sampling sand content of underwater open caisson |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204988999U (en) | Wide spectrum optic fibre water quality monitoring system | |
| CN202145160U (en) | Optical time domain reflectometer | |
| CN105352607A (en) | Power system infrared temperature measurement and automatic power failure apparatus based on STM32 single-chip microcomputer | |
| MX2019006812A (en) | Optical fiber test apparatus with combined light measurement and fault detection. | |
| CN103364316B (en) | Multi-refractive index particle size multi-point measurement device and method based on optical fiber connection | |
| CN205384128U (en) | Laser on -line monitoring early warning device is revealed to a diffusion formula natural gas station gas | |
| CN203455275U (en) | Near-infrared optical fiber type moisture measuring device | |
| CN206945525U8 (en) | A kind of spectral transmittance detecting instrument | |
| CN204680159U (en) | Optical fiber distributed type reservoir dam monitoring system | |
| CN202111707U (en) | Short range cable fast tester suitable for multiple interfaces | |
| CN102661817A (en) | Distributed optical fiber temperature sensing system capable of automatically configuring parameters and configuration method thereof | |
| CN111707333A (en) | Intelligent sight glass liquid phase detection system | |
| CN205280580U (en) | COD and ammonia nitrogen multi -parameter on -line monitoring device and system thereof | |
| CN205080058U (en) | Integrative detection device of online turbidity colourity of quality of water | |
| CN104796192B (en) | A kind of intelligent real-time multichannel optic-fiber monitoring system and method | |
| CN103412256A (en) | Membrane switch AOI detector and membrane switch AOI detection method | |
| CN203519489U (en) | On-line fast detector for moisture content of biomass particle fuel | |
| CN206959867U (en) | A kind of optical signal collection system based on Rayleigh scattering | |
| CN207114420U (en) | A kind of paraxonic integrating device of laser welding on-line monitoring system sensor | |
| CN204989049U (en) | Pipeline laser detection device | |
| CN203310726U (en) | Multi-point measurement device for multi-refractive-index particle diameters based on optical fiber connection | |
| CN203522742U (en) | Optical fiber Raman amplification device | |
| CN110082077B (en) | Optical fiber numerical aperture measuring instrument | |
| CN209181740U (en) | A kind of fiber cut face detection device | |
| CN204214777U (en) | A kind of multifunctional food safety comprehensive detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yan Inventor before: Zhang Lei |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170306 Address after: 300000 Dagu Hexi District South Road and Fenghua Road intersection northeast side of crystal mining building 12-323-04 Patentee after: Tianjin East innovative digital technology Co., Ltd. Address before: 300000 Tianjin city Nankai District Hongqi Road and West Lake Road intersection southwest side of Bo 6-1202 Gallery Patentee before: TIANJIN RONGGUAN HAOYE TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |