CN112729976A - Industrial waste gas detection system - Google Patents
Industrial waste gas detection system Download PDFInfo
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- CN112729976A CN112729976A CN202011570776.9A CN202011570776A CN112729976A CN 112729976 A CN112729976 A CN 112729976A CN 202011570776 A CN202011570776 A CN 202011570776A CN 112729976 A CN112729976 A CN 112729976A
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- 239000007789 gas Substances 0.000 title claims abstract description 53
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000002440 industrial waste Substances 0.000 title claims abstract description 19
- 238000005070 sampling Methods 0.000 claims abstract description 26
- 239000000523 sample Substances 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000003344 environmental pollutant Substances 0.000 claims description 26
- 231100000719 pollutant Toxicity 0.000 claims description 26
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 17
- 239000003546 flue gas Substances 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000004092 self-diagnosis Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 abstract description 19
- 239000013618 particulate matter Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- DOBUSJIVSSJEDA-UHFFFAOYSA-L 1,3-dioxa-2$l^{6}-thia-4-mercuracyclobutane 2,2-dioxide Chemical compound [Hg+2].[O-]S([O-])(=O)=O DOBUSJIVSSJEDA-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001573 beryllium compounds Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000370 mercury sulfate Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N2001/2282—Devices for withdrawing samples in the gaseous state with cooling means
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of waste gas detection, and discloses an industrial waste gas detection system which comprises a flue, a gas sampling probe, an electromagnetic valve, an electricity meter, an air compression pump, an electric ball valve, a filter, a condenser, an air suction pump and an analysis cabinet, wherein the gas sampling probe is arranged in the flue; the gas sampling probe is installed on the flue, and the solenoid valve passes through the pipeline and communicates with the gas sampling probe, the electric power meter passes through pipeline and solenoid valve intercommunication, the air compression pump passes through pipeline and electric power meter intercommunication. This industrial waste gas detection system, under the operation of air-bleed pump for waste gas in the flue is under the collection of gas sampling head, makes waste gas through filter and condenser, with waste gas cooling, and clears away the particulate matter in the waste gas, so in the leading-in analysis cabinet, detects, so make super-clean, constant temperature, the stable gas of constant current, the analytical instrument is sent into in succession to the accuracy and the reliability of analytical instrument have been ensured.
Description
Technical Field
The invention relates to the technical field of waste gas detection, in particular to an industrial waste gas detection system.
Background
Industrial waste gas refers to a general term for various pollutant-containing gases discharged into air in the process of fuel combustion and production in a factory of an enterprise, and the waste gases comprise carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead mercury sulfate (mist), beryllium compounds, smoke dust and productive dust, and can pollute the air when discharged into the atmosphere. The substances enter human bodies through different paths of respiratory tracts, some substances directly cause harm, and some substances have an accumulation effect and can seriously harm the health of people.
For the safety of environment, the emission concentration and the total emission amount of factory flue gas can be detected, and therefore an industrial waste gas detection system is provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an industrial waste gas detection system.
The invention provides the following technical scheme: an industrial waste gas detection system comprises a flue, a gas sampling probe, an electromagnetic valve, an electricity meter, an air compression pump, an electric ball valve, a filter, a condenser, an air pump and an analysis cabinet;
the gas sampling probe is mounted on the flue, the electromagnetic valve is communicated with the gas sampling probe through a pipeline, the electric power meter is communicated with the electromagnetic valve through a pipeline, and the air compression pump is communicated with the electric power meter through a pipeline;
the electric ball valve is communicated with the gas sampling probe through a pipeline, the filter is communicated with the electric ball valve through a pipeline, the condenser is communicated with the filter through a pipeline, the air inlet of the air pump is communicated with the condenser through a pipeline, and the air outlet of the air pump is communicated with the analysis cabinet;
install temperature sensor, pressure sensor, flow sensor, dust sensor and oxygen sensor on the flue, temperature sensor, pressure sensor, flow sensor, dust sensor and oxygen sensor all with collector electric connection, the collector passes through the circuit and is connected with the analysis cabinet.
Preferably, the condenser is communicated with a drainage pipeline through a pipeline, and a drainage pump is arranged on the drainage pipeline.
Preferably, an electric valve is installed on a pipeline between the air pump and the analysis cabinet, an exhaust pipeline is arranged on a pipeline between the air pump and the electric valve, and an exhaust valve is arranged on the exhaust pipeline.
Preferably, gaseous pollutant analysis appearance and PLC controller are built-in to the analysis cabinet, the PLC controller respectively with gaseous pollutant analysis appearance and collector electric connection, and gaseous pollutant analysis appearance and the gas vent intercommunication of aspiration pump, detect the concentration of various pollutants through gaseous pollutant analysis appearance.
Preferably, the analysis cabinet internally mounted has wireless communication module, and wireless communication module and PLC controller electric connection, through wireless communication module for data upload to the cloud ware.
Preferably, a self-diagnosis module and an alarm module are installed inside the analysis cabinet, the self-diagnosis module and the alarm module are both electrically connected with the PLC, a parameter value is set in the self-diagnosis module, and once the pollutant concentration reaches the upper limit of each set pollutant concentration, the alarm module is triggered to alarm.
Preferably, the inside of the analysis cabinet is provided with a display, the display is electrically connected with the PLC, and the collector and the gaseous pollutant analyzer display the detected value in the display and display the monitoring date.
Preferably, the analysis cabinet is internally provided with a memory, the memory is electrically connected with the PLC, and the memory is used for storing original adopted data and statistical data according to needs, so that the concentration of the flue gas, the average concentration of the flue gas in unit time, the average concentration of the flue gas in hours, days, months and years and the accumulated dry flue gas emission of various types of flue gas are stored.
Compared with the prior art, the invention has the following beneficial effects:
this industrial waste gas detection system, under the operation of air-bleed pump for waste gas in the flue is under the collection of gas sampling head, makes waste gas through filter and condenser, with waste gas cooling, and clears away the particulate matter in the waste gas, so in the leading-in analysis cabinet, detects, so make super-clean, constant temperature, the stable gas of constant current, the analytical instrument is sent into in succession to the accuracy and the reliability of analytical instrument have been ensured.
The waste gas after being treated is accurately analyzed by utilizing an analysis instrument in the analysis cabinet, the types and the concentrations of pollutants are distinguished, and the pollutants are uploaded to a cloud server, so that the remote real-time monitoring is facilitated, and the exhaust emission of a factory is prevented from exceeding the standard.
Close electronic ball valve to open the solenoid valve, let in high-pressure gas through the air compression pump to the pipeline, detect atmospheric pressure through the wattmeter, thereby in leading-in gas sampling probe emits into the flue, thereby clean gas sampling probe, avoid the excessive attached to on sampling probe of particulate matter, close the solenoid valve, and open discharge valve can be with the leading-in other check out test set of waste gas after handling, so that detect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the analysis cabinet of the present invention.
In the figure: 1. a flue; 2. a gas sampling probe; 3. an electromagnetic valve; 4. an electric power meter; 5. an air compression pump; 6. an electric ball valve; 7. a filter; 8. a condenser; 9. an air pump; 10. an analysis cabinet; 11. draining pump; 12. an electrically operated valve; 13. an exhaust valve; 14. a pressure sensor; 15. a flow sensor; 16. a dust sensor; 17. an oxygen sensor; 18. a temperature sensor; 19. a collector.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known parts of the disclosure are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-2, an industrial waste gas detecting system includes a flue 1, a gas sampling probe 2, an electromagnetic valve 3, an electricity meter 4, an air compression pump 5, an electric ball valve 6, a filter 7, a condenser 8, an air pump 9, and an analysis cabinet 10;
the gas sampling probe 2 is installed on the flue 1, the electromagnetic valve 3 is communicated with the gas sampling probe 2 through a pipeline, the electric power meter 4 is communicated with the electromagnetic valve 3 through a pipeline, the air compression pump 5 is communicated with the electric power meter 4 through a pipeline, the electric ball valve 6 is closed, the electromagnetic valve 3 is opened, high-pressure gas is introduced into the pipeline through the air compression pump 5, the air pressure is detected through the electric power meter 4, the gas sampling probe 2 is guided into the flue, the gas sampling probe 2 is cleaned, and excessive particles are prevented from being attached to the sampling probe 2.
Electric ball valve 6 passes through pipeline and gas sampling probe 2 intercommunication, filter 7 passes through pipeline and electric ball valve 6 intercommunication, condenser 8 passes through pipeline and filter 7 intercommunication, the air inlet of aspiration pump 9 passes through pipeline and condenser 8 intercommunication, the gas vent and the analysis cabinet 10 intercommunication of aspiration pump 9, under the operation of aspiration pump 9, make the waste gas in the flue 1 under the collection of gas sampling head 2, make waste gas pass through filter 8 and condenser 9, cool down waste gas, and clear away the particulate matter in the waste gas, so among the leading-in analysis cabinet 10, detect, so make ultraclean, the constant temperature, the stable gas of constant current, the analytical instrument is sent into in succession, thereby the accuracy and the reliability of analytical instrument have been ensured.
The condenser 8 is communicated with a drainage pipeline through a pipeline, a drainage pump 11 is arranged on the drainage pipeline, and the condensed water generated by the condenser 8 is discharged through the drainage pipeline.
An electric valve 12 is installed on a pipeline between the air pump 9 and the analysis cabinet 10, an exhaust pipeline is arranged on a pipeline between the air pump 9 and the electric valve 12, an exhaust valve 13 is arranged on the exhaust pipeline, the electric valve 12 is closed, and the exhaust valve 13 is opened to guide processed waste gas into other detection equipment so as to facilitate detection.
The flue 1 is provided with a temperature sensor 18, a pressure sensor 14, a flow sensor 15, a dust sensor 16 and an oxygen sensor 17, the temperature sensor 18, the pressure sensor 14, the flow sensor 15, the dust sensor 16 and the oxygen sensor 17 are all electrically connected with a collector 19, the collector 19 is connected with the analysis cabinet 10 through a line, and the pressure sensor 14, the flow sensor 15, the dust sensor 16, the oxygen sensor 17 and the temperature sensor 18 are used for detecting the pressure, flow, dust and oxygen concentration and temperature of the waste gas in the flue 1.
Gaseous pollutant analysis appearance and PLC controller are put into analysis cabinet 10, PLC controller respectively with gaseous pollutant analysis appearance and collector 19 electric connection, and gaseous pollutant analysis appearance and aspiration pump 9's gas vent intercommunication, detect the concentration of various pollutants through gaseous pollutant analysis appearance.
The analysis cabinet 10 internally mounted has wireless communication module, and wireless communication module and PLC controller electric connection for data upload to cloud ware through wireless communication module.
The analysis cabinet 10 is internally provided with a self-diagnosis module and an alarm module, the self-diagnosis module and the alarm module are both electrically connected with the PLC, parameter values are set in the self-diagnosis module, and once the pollutant concentration reaches the upper limit of respective setting, the alarm module is triggered to alarm.
The inside of the analysis cabinet 10 is provided with a display, the display is electrically connected with the PLC, and the collector 19 and the gaseous pollutant analyzer display the detected numerical value in the display and display the monitoring date.
The analysis cabinet 10 is internally provided with a memory, the memory is electrically connected with the PLC, and the memory is used for storing original adopted data and statistical data according to needs, such as the concentration of the flue gas, the average value of the concentration of the flue gas in unit time, the average value of the concentration of the flue gas in hours, days, months and years and the accumulated dry flue gas emission of various types of flue gas.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (8)
1. An industrial waste gas detection system, characterized in that: the device comprises a flue (1), a gas sampling probe (2), an electromagnetic valve (3), an electricity meter (4), an air compression pump (5), an electric ball valve (6), a filter (7), a condenser (8), an air pump (9) and an analysis cabinet (10);
the gas sampling probe (2) is installed on the flue (1), the electromagnetic valve (3) is communicated with the gas sampling probe (2) through a pipeline, the electric power meter (4) is communicated with the electromagnetic valve (3) through a pipeline, and the air compression pump (5) is communicated with the electric power meter (4) through a pipeline;
the electric ball valve (6) is communicated with the gas sampling probe (2) through a pipeline, the filter (7) is communicated with the electric ball valve (6) through a pipeline, the condenser (8) is communicated with the filter (7) through a pipeline, an air inlet of the air pump (9) is communicated with the condenser (8) through a pipeline, and an air outlet of the air pump (9) is communicated with the analysis cabinet (10);
install temperature sensor (18), pressure sensor (14), flow sensor (15), dust sensor (16) and oxygen sensor (17) on flue (1), temperature sensor (18), pressure sensor (14), flow sensor (15), dust sensor (16) and oxygen sensor (17) all with collector (19) electric connection, collector (19) are connected with analysis cabinet (10) through the circuit.
2. The industrial waste gas detection system according to claim 1, wherein: the condenser (8) is communicated with a drainage pipeline through a pipeline, and a drainage pump (11) is arranged on the drainage pipeline.
3. The industrial waste gas detection system according to claim 1, wherein: an electric valve (12) is installed on a pipeline between the air extracting pump (9) and the analysis cabinet (10), an exhaust pipeline is arranged on a pipeline between the air extracting pump (9) and the electric valve (12), and an exhaust valve (13) is arranged on the exhaust pipeline.
4. The industrial waste gas detection system according to claim 1, wherein: gaseous pollutant analysis appearance and PLC controller are built-in analysis cabinet (10), the PLC controller respectively with gaseous pollutant analysis appearance and collector (19) electric connection, and gaseous pollutant analysis appearance and the gas vent intercommunication of aspiration pump (9), detect the concentration of various pollutants through gaseous pollutant analysis appearance.
5. The industrial waste gas detection system according to claim 4, wherein: the analysis cabinet (10) internally mounted has wireless communication module, and wireless communication module and PLC controller electric connection for data upload to the cloud ware through wireless communication module.
6. The industrial waste gas detection system according to claim 4, wherein: the analysis cabinet (10) is internally provided with a self-diagnosis module and an alarm module, the self-diagnosis module and the alarm module are both electrically connected with the PLC, parameter values are set in the self-diagnosis module, and once the pollutant concentration reaches the upper limit of the respective set pollutant concentration, the alarm module is triggered to alarm.
7. The industrial waste gas detection system according to claim 4, wherein: the analysis cabinet (10) internally mounted has the display, and display and PLC controller electric connection, and collector (19) and gaseous pollutant analyzer show the numerical value that detects in the display to show monitoring date.
8. The industrial waste gas detection system according to claim 1, wherein: the analysis cabinet (10) is internally provided with a memory, the memory is electrically connected with the PLC, and the memory is used for storing original adopted data and statistical data according to needs, so that the concentration of the flue gas is immediately, the average value of the concentration of the flue gas in unit time, the average value of the concentration of the flue gas in hours, days, months and years and the accumulated dry flue gas emission of various types of flue gas are stored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570776.9A CN112729976A (en) | 2020-12-26 | 2020-12-26 | Industrial waste gas detection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570776.9A CN112729976A (en) | 2020-12-26 | 2020-12-26 | Industrial waste gas detection system |
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| CN112729976A true CN112729976A (en) | 2021-04-30 |
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| CN202011570776.9A Pending CN112729976A (en) | 2020-12-26 | 2020-12-26 | Industrial waste gas detection system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114091863A (en) * | 2021-11-11 | 2022-02-25 | 中科三清科技有限公司 | Method and device for evaluating pollution level of volatile organic compounds of target object in park |
| CN115155264A (en) * | 2022-06-28 | 2022-10-11 | 广东德量环保科技有限公司 | Industrial waste gas detection and analysis system |
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|---|---|---|---|---|
| CN201233390Y (en) * | 2008-07-28 | 2009-05-06 | 宇星科技发展(深圳)有限公司 | Flue gas on-line continuous monitoring apparatus |
| CN105865853A (en) * | 2016-05-16 | 2016-08-17 | 威海捷诺曼自动化科技有限公司 | Online analysis system of ship exhaust emission |
| CN209215278U (en) * | 2018-09-20 | 2019-08-06 | 杭州德联科技股份有限公司 | Gas industry boiler smoke on-line analysis system |
-
2020
- 2020-12-26 CN CN202011570776.9A patent/CN112729976A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201233390Y (en) * | 2008-07-28 | 2009-05-06 | 宇星科技发展(深圳)有限公司 | Flue gas on-line continuous monitoring apparatus |
| CN105865853A (en) * | 2016-05-16 | 2016-08-17 | 威海捷诺曼自动化科技有限公司 | Online analysis system of ship exhaust emission |
| CN209215278U (en) * | 2018-09-20 | 2019-08-06 | 杭州德联科技股份有限公司 | Gas industry boiler smoke on-line analysis system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114091863A (en) * | 2021-11-11 | 2022-02-25 | 中科三清科技有限公司 | Method and device for evaluating pollution level of volatile organic compounds of target object in park |
| CN114091863B (en) * | 2021-11-11 | 2022-11-04 | 中科三清科技有限公司 | Method and device for evaluating pollution level of volatile organic compounds of target object in park |
| CN115155264A (en) * | 2022-06-28 | 2022-10-11 | 广东德量环保科技有限公司 | Industrial waste gas detection and analysis system |
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Application publication date: 20210430 |