CN205388484U - Continuous automatic monitoring system of boats and ships fume emission - Google Patents
Continuous automatic monitoring system of boats and ships fume emission Download PDFInfo
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- CN205388484U CN205388484U CN201520983763.2U CN201520983763U CN205388484U CN 205388484 U CN205388484 U CN 205388484U CN 201520983763 U CN201520983763 U CN 201520983763U CN 205388484 U CN205388484 U CN 205388484U
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Abstract
The utility model discloses a continuous automatic monitoring system of boats and ships fume emission, the system includes flue gas parameter measurement module, flue gas data real -time supervision and collection system and monitor terminal system, monitoring data transmission to flue gas data real -time supervision and collection system will be acquireed to flue gas parameter measurement module, carry out the analysis in the monitor among flue gas data real -time supervision and the collection system, and wherein the smoke and dust is measured and is adopted laser transmission, SO2 monitoring to adopt the ultraluminescence method, and NOx monitors and adopts the chemiluminescence method, with the data transmission after the analysis to monitor terminal system, realizing the online continuous automatic monitoring of boats and ships flue gas, optimizing the device of monitoring smoke and dust, improve the reliability of system, extension industrial control computer is convenient for upgrade and maintain.
Description
Technical field
This utility model belongs to boats and ships fume emission field, particularly relates to boats and ships fume emission continuous and automatic monitoring system.
Background technology
Spot ship smoke discharge amount, can only according to general estimations such as the tonnage of ship, distance travelleds, it is impossible to effectively realizes supervision, calculates the actual discharge amount of exhaust gas of boats and ships.
Utility model content
The automatic monitor for continuously online in order to realize boats and ships flue gas, the device of optimization monitoring flue dust, improves the reliability of system, extends industrial control computer, it is simple to upgrading and maintenance.
This utility model realizes by the following technical solutions:
Boats and ships fume emission continuous and automatic monitoring system, it is characterized in that: described system includes Gas Parameters measurement module, flue gas data are monitored and acquisition system and monitoring terminal system in real time, described Gas Parameters measurement module will get Monitoring Data and be transferred to flue gas data and monitor in real time and acquisition system, through flue gas data monitor in real time with the monitor in acquisition system in be analyzed, wherein emission measurement adopts laser transmission, SO2 monitoring to adopt ultraviolet fluorescence method, NOx monitoring adopts chemoluminescence method, and the data after analyzing are sent to monitoring terminal system；
Described Gas Parameters measurement module is made up of emission measurement instrument, gaseous contaminant harvester, measure of oxygen content instrument, Flow speed measurer, temperature measuring set and pressure-measuring device, and it is respectively used to the oxygen content in monitoring flue dust and gaseous contaminant, flow velocity, temperature and pressure, obtain Monitoring Data in real time；
Described flue gas data are monitored in real time and are made up of SO2 analyser, NOx analyser, display, keyboard, dilution controller, oxygen analyzer and data acquisition unit with acquisition system, are used for receiving data analytical data；
Described monitoring terminal system, according to level respectively districts and cities' environmental supervision network, provinces, autonomous regions and municipalities' environmental supervision network and National Environmental management network, is connected by communication adaption system mode between level.
Further, display operation system adopts the enterprise information management system.
Further, dilution external cleaning equipment and the zero gas system of dewatering of controller.
Further, the external gas of oxygen analyzer.
Further, flue gas data are monitored in real time continuous with acquisition system 24 hours and fume emission situation are monitored automatically, and result are saved in local computer or upload to monitoring terminal system.
Further, undertaken data are transmitted by wired or wireless mode.
This utility model provides the benefit that:
1. sampling system adopts advanced dilution extraction method, and the suction of sample, dilution, conveying one step complete, easy and simple to handle, it is achieved that system-wide on-line proving from dilution probe to monitoring instrument.
2. sample gas malleation transmission, eliminates pipeline minute leakage and causes smoke secondary to dilute the measurement error caused；
3. dilution probe extracts sample size seldom, has two-stage mistake/filter thick, thin, and maintenance is minimum；
4. after dilution, sample gas concentration is relatively low, and air quality automatic monitor for continuously instrument can be adopted to measure, and SO2 measurement employing ultraviolet fluorescence method, NOX adopt chemoluminescence method, emission measurement to adopt laser through-transmission technique, measure accurate, reliability height.
5. the sample gas dew point temperature after dilution is up to-20 DEG C, eliminates condensation vapor problem, and sample line does not need heating, simple in construction.
6. full menu in Chinese formula operation interface, easy to use.
7. field control system adopts the industrial control computer of reliability height, favorable expandability, system maintenance and upgrading convenient.
Accompanying drawing explanation
Fig. 1 is system construction drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing this utility model done and is further embodied as illustrating:
As shown in Figure 1, boats and ships fume emission continuous and automatic monitoring system, it is characterized in that: described system includes Gas Parameters measurement module, flue gas data are monitored and acquisition system and monitoring terminal system in real time, described Gas Parameters measurement module will get Monitoring Data and be transferred to flue gas data and monitor in real time and acquisition system, through flue gas data monitor in real time with the monitor in acquisition system in be analyzed, wherein emission measurement adopts laser transmission, SO2 monitoring adopts ultraviolet fluorescence method, NOx monitoring adopts chemoluminescence method, data after analyzing are sent to monitoring terminal system；
Described Gas Parameters measurement module is made up of emission measurement instrument, gaseous contaminant harvester, measure of oxygen content instrument, Flow speed measurer, temperature measuring set and pressure-measuring device, and it is respectively used to the oxygen content in monitoring flue dust and gaseous contaminant, flow velocity, temperature and pressure, obtain Monitoring Data in real time；
Described flue gas data are monitored in real time and are made up of SO2 analyser, NOx analyser, display, keyboard, dilution controller, oxygen analyzer and data acquisition unit with acquisition system, are used for receiving data analytical data；
Described monitoring terminal system, according to level respectively districts and cities' environmental supervision network, provinces, autonomous regions and municipalities' environmental supervision network and National Environmental management network, is connected by communication adaption system mode between level.
Display operation system adopts the enterprise information management system.
Dilution external cleaning equipment and the zero gas system of dewatering of controller.
The external gas of oxygen analyzer.
Flue gas data are monitored in real time continuous with acquisition system 24 hours and fume emission situation are monitored automatically, and result are saved in local computer or upload to monitoring terminal system.
Undertaken data are transmitted by wired or wireless mode.
Boats and ships smoke on-line monitoring system or a brand-new industry, currently without corresponding ripe solution, this programme is creationary incorporates various monitoring measures, for boats and ships flue gas on-line monitoring, solves the problem that always prominent boats and ships smoke pollution supervision is difficult.
This utility model " boats and ships fume emission continuous and automatic monitoring system " adopts international direct measuring laser transmission method monitoring flue dust；Flue gas monitoring adopts dilution sampling technology, is diluted by flue gas with zero clean air, is then introduced in monitor and is analyzed, wherein SO2 monitoring adopts ultraviolet fluorescence method, NOx monitoring adopts chemoluminescence method, and measurement is accurate, real-time is good, can accurately record the concentration of air flue emission thing.And can pass through to monitor flue-gas temperature, flow and oxygen content, calculate the total emission volumn of pollutant.Realize the on-line measurement of flue dust in fume emission, SO2, NOx, O2, flue gas flow, temperature, pressure and other parameters.
Fume emission continuous and automatic monitoring system is made up of on-the-spot Gas Parameters measurement module and monitoring terminal system.Gas Parameters measurement module is arranged on polluter scene, and monitoring terminal system is arranged on the computer of enterprise or upper management department.Fume emission situation is monitored by Gas Parameters measurement module for 24 hours automatically, and result is saved on field computer.Monitoring terminal system by wired or wireless mode by field monitoring data acquisition to local computer, and data are arranged, form, printing, issue etc. process.Native system can also pass through the modes such as broadband, telephone network, wireless GPRS and directly network with local environment supervision system, and Monitoring Data is sent to environmental protection administration section real-time and accurately.
Fume emission continuous and automatic monitoring system is responsible for the sampling of fume, analysis, and the monitoring of smoke behavior parameter, data compilation, reports, and realizes automatically safeguarding.
Realize the functions such as real time data, instrument state inquiry, historical data collection, data can be arranged, form, printing, issue etc. process.Local environmental protection administration section can be transferred data to by broadband or wireless GPRS mode.
Many monitoring points directory management: monitoring point, monitoring flue and monitoring parameter list tree construction, convenient management and inquiry.
Real time data and the inquiry of historical data: remote real-time monitor flue data and curve, inquire about certain website, certain period, the contamination data of some parameter and curve printout.
Remote instruments status poll: can the duty of the long-range each instrument of real-time query monitoring station, it is achieved remotely diagnose, and the information such as the power cut record of remote monitoring measuring point, calibration record, instrument alarm can be gathered, for attendant's reference.
Manually automatically safeguard calibration function: sampling probe automatic back blow remotely located can be safeguarded, instrument is carried out automatic zero adjustment and school mark by system, and dilution system is calibrated automatically, during remote auto school etc..
Multiple Data Format Transform: the data of inquiry can be exchanged into the formatted files such as TXT, EXCEL, DBF, it is simple to other software is shared and used.
Data process and report capability: the Monitoring Data gathered can be carried out statistical calculation by central station, and automatic arranging becomes hour, day, month, year average form and curve, also can according to national standard form export daily sheet, the moon form, year form.
Network management operates: data storage and management adopt network data base, it is simple to data sharing, and data acquisition control and enquiry module can independent operatings, it is achieved multiuser distributed operation.
Log record management and inquiry: the key operation record warehouse-in of heterogeneous networks user, facilitate the maintenance and management of system.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims protection defined.
Claims (6)
1. boats and ships fume emission continuous and automatic monitoring system, it is characterized in that: described system includes Gas Parameters measurement module, flue gas data are monitored and acquisition system and monitoring terminal system in real time, described Gas Parameters measurement module will get Monitoring Data and be transferred to flue gas data and monitor in real time and acquisition system, through flue gas data monitor in real time with the monitor in acquisition system in be analyzed, wherein emission measurement adopts laser transmission, SO2 monitoring to adopt ultraviolet fluorescence method, NOx monitoring adopts chemoluminescence method, and the data after analyzing are sent to monitoring terminal system；
Described Gas Parameters measurement module is made up of emission measurement instrument, gaseous contaminant harvester, measure of oxygen content instrument, Flow speed measurer, temperature measuring set and pressure-measuring device, and it is respectively used to the oxygen content in monitoring flue dust and gaseous contaminant, flow velocity, temperature and pressure, obtain Monitoring Data in real time；
Described flue gas data are monitored in real time and are made up of SO2 analyser, NOx analyser, display, keyboard, dilution controller, oxygen analyzer and data acquisition unit with acquisition system, are used for receiving data analytical data；
Described monitoring terminal system, according to level respectively districts and cities' environmental supervision network, provinces, autonomous regions and municipalities' environmental supervision network and National Environmental management network, is connected by communication adaption system mode between level.
2. boats and ships fume emission continuous and automatic monitoring system according to claim 1, it is characterised in that: display operation system adopts the enterprise information management system.
3. boats and ships fume emission continuous and automatic monitoring system according to claim 1, it is characterised in that: dilution external cleaning equipment and the zero gas system of dewatering of controller.
4. boats and ships fume emission continuous and automatic monitoring system according to claim 1, it is characterised in that: the external gas of oxygen analyzer.
5. boats and ships fume emission continuous and automatic monitoring system according to claim 1, it is characterized in that: flue gas data are monitored in real time continuous with acquisition system 24 hours and fume emission situation is monitored automatically, and result are saved in local computer or upload to monitoring terminal system.
6. boats and ships fume emission continuous and automatic monitoring system according to claim 1, it is characterised in that: undertaken data are transmitted by wired or wireless mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983763.2U CN205388484U (en) | 2015-11-27 | 2015-11-27 | Continuous automatic monitoring system of boats and ships fume emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983763.2U CN205388484U (en) | 2015-11-27 | 2015-11-27 | Continuous automatic monitoring system of boats and ships fume emission |
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| Publication Number | Publication Date |
|---|---|
| CN205388484U true CN205388484U (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520983763.2U Expired - Fee Related CN205388484U (en) | 2015-11-27 | 2015-11-27 | Continuous automatic monitoring system of boats and ships fume emission |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389880A (en) * | 2017-09-08 | 2017-11-24 | 交通运输部天津水运工程科学研究所 | A kind of ship tail gas mobile monitoring method |
| CN107389868A (en) * | 2017-08-08 | 2017-11-24 | 南京埃森环境技术股份有限公司 | A kind of ship tail gas on-line monitoring and control system |
| CN108445162A (en) * | 2018-05-17 | 2018-08-24 | 李颖 | One kind being based on the exceeded identifying system of Embedded ship tail gas |
| CN110531036A (en) * | 2019-09-30 | 2019-12-03 | 华南理工大学 | Motor-vehicle tail-gas real-time detecting system |
| CN111811572A (en) * | 2020-06-12 | 2020-10-23 | 江苏奥畋工程科技有限公司 | Ship exhaust emission real-time monitoring method based on big data |
| CN114184556A (en) * | 2021-12-21 | 2022-03-15 | 交通运输部天津水运工程科学研究所 | Inland ship tail gas remote measurement automatic calibration system and method |
-
2015
- 2015-11-27 CN CN201520983763.2U patent/CN205388484U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389868A (en) * | 2017-08-08 | 2017-11-24 | 南京埃森环境技术股份有限公司 | A kind of ship tail gas on-line monitoring and control system |
| CN107389880A (en) * | 2017-09-08 | 2017-11-24 | 交通运输部天津水运工程科学研究所 | A kind of ship tail gas mobile monitoring method |
| CN108445162A (en) * | 2018-05-17 | 2018-08-24 | 李颖 | One kind being based on the exceeded identifying system of Embedded ship tail gas |
| CN110531036A (en) * | 2019-09-30 | 2019-12-03 | 华南理工大学 | Motor-vehicle tail-gas real-time detecting system |
| CN111811572A (en) * | 2020-06-12 | 2020-10-23 | 江苏奥畋工程科技有限公司 | Ship exhaust emission real-time monitoring method based on big data |
| CN114184556A (en) * | 2021-12-21 | 2022-03-15 | 交通运输部天津水运工程科学研究所 | Inland ship tail gas remote measurement automatic calibration system and method |
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| CF01 | Termination of patent right due to non-payment of annual fee |