CN112393773A - Industrial wastewater and waste gas emission monitoring system - Google Patents
Industrial wastewater and waste gas emission monitoring system Download PDFInfo
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- CN112393773A CN112393773A CN202011332270.4A CN202011332270A CN112393773A CN 112393773 A CN112393773 A CN 112393773A CN 202011332270 A CN202011332270 A CN 202011332270A CN 112393773 A CN112393773 A CN 112393773A
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- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/14—Toxic gas alarms
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- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses an industrial waste water and waste gas emission monitoring system, wherein sensors are respectively arranged at a water outlet and an exhaust port of a factory to acquire concentration data of harmful substances in waste water and waste gas, if the concentration data of the harmful substances in the industrial waste water exceeds an emission standard, an over-standard emission is output for early warning, and simultaneously closing the drain valve, stopping draining, opening the circulating water valve, sending the wastewater into sewage treatment equipment for recycling treatment again, outputting excessive discharge for early warning if the concentration data of harmful gases in the industrial waste gas exceeds the discharge standard, and simultaneously closing the exhaust valve, stopping exhausting, opening the circulating air valve, sending the waste gas into waste gas treatment equipment for recycling treatment again, realizing all-weather monitoring on the emission of the industrial waste water and the waste gas, avoiding the pollution to the environment caused by the disordered emission of the industrial waste water and the waste gas which exceed the standard, and having good social benefits and development prospects.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and relates to an environment monitoring system, in particular to an industrial wastewater and waste gas emission monitoring system.
Background
At present, most of national key pollution discharge enterprises are provided with online monitoring equipment, but enterprise owners cannot know the discharge conditions of waste water and waste gas of the enterprises in real time. When the enterprise wastewater is discharged in an overproof manner, the wastewater cannot be effectively and timely treated. Therefore, a high-volume penalty note is inevitably generated, so that the online monitoring instrument cannot well play a monitoring and early warning role, and the practical significance is lost.
Disclosure of Invention
The invention aims to provide an industrial wastewater and waste gas emission monitoring system, which realizes all-weather monitoring on industrial wastewater and waste gas emission, avoids environment pollution caused by disordered discharge of overproof industrial wastewater and waste gas, and has good social benefit and development prospect.
The purpose of the invention can be realized by the following technical scheme:
an industrial wastewater and waste gas emission monitoring system comprises a water quality acquisition module, a gas acquisition module, a data processing module, a central processing module, an overproof early warning module, a drainage control module and an exhaust control module;
the water quality acquisition module is arranged at a factory wastewater outlet and used for acquiring concentration data of harmful substances in industrial wastewater to be discharged by a factory and outputting the data to the data processing module;
the gas acquisition module is arranged at a factory waste gas exhaust port and used for acquiring concentration data of harmful gases in industrial waste gas to be exhausted by a factory and outputting the concentration data to the data processing module;
the data processing module is used for preprocessing the concentration data of harmful substances in the industrial wastewater collected by the water quality collection module and the concentration data of harmful gases in the industrial waste gas collected by the gas collection module and outputting the preprocessed data to the central processing module;
the central processing module analyzes the preprocessed data, outputs an early warning signal to the standard exceeding early warning module to perform early warning if the concentration data of harmful substances in the industrial wastewater exceeds the emission standard, and simultaneously outputs a control signal to the drainage control module to stop drainage, outputs a control signal to the standard exceeding early warning module to perform early warning if the concentration data of harmful gases in the industrial waste gas exceeds the emission standard, and simultaneously outputs a control signal to the exhaust control module to stop exhaust;
the overproof early warning module is used for early warning overproof emission according to the early warning signal output by the central processing module and informing a factory manager;
the drainage control module controls the drainage valve to be closed and stops drainage according to the control signal output by the central processing module, controls the circulating water valve to be opened, and sends the wastewater into the sewage treatment equipment for recycling treatment again;
and the exhaust control module controls the exhaust valve to close and stop exhausting according to the control signal output by the central processing module, controls the circulating gas valve to open, and sends the waste gas into the waste gas treatment equipment for recycling treatment again.
Furthermore, the water quality acquisition module adopts a water quality sensor, and the gas acquisition module adopts a harmful gas concentration sensor.
The invention has the beneficial effects that: the industrial waste water and waste gas emission monitoring system provided by the invention is characterized in that sensors are respectively arranged at a water outlet and an exhaust port of a factory to acquire concentration data of harmful substances in waste water and waste gas, if the concentration data of the harmful substances in the industrial waste water exceeds an emission standard, an excessive emission is output for early warning, a drain valve is closed at the same time, water is stopped being drained, a circulating water valve is opened, the waste water is sent to sewage treatment equipment for recycling treatment again, if the concentration data of the harmful gases in the industrial waste gas exceeds the emission standard, an excessive emission is output for early warning, an exhaust valve is closed at the same time, exhaust is stopped, a circulating air valve is opened, and the waste gas is sent to the waste gas treatment equipment for recycling treatment again, so that all-weather monitoring of the industrial waste water and waste gas emission is realized, the environment pollution caused by the excessive industrial waste.
Drawings
The invention is described in further detail below with reference to the figures and specific embodiments.
FIG. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1, the invention provides an industrial wastewater and waste gas emission monitoring system, which comprises a water quality acquisition module, a gas acquisition module, a data processing module, a central processing module, a standard exceeding early warning module, a drainage control module and an exhaust control module.
And the water quality acquisition module is arranged at a factory wastewater outlet, adopts a water quality sensor and is used for acquiring concentration data of harmful substances in industrial wastewater to be discharged by a factory and outputting the data to the data processing module.
The gas collection module is installed at a factory exhaust gas outlet, adopts a harmful gas concentration sensor, and is used for collecting concentration data of harmful gas in industrial exhaust gas to be discharged in a factory and outputting the concentration data to the data processing module.
And the data processing module is used for preprocessing the concentration data of harmful substances in the industrial wastewater collected by the water quality collection module and the concentration data of harmful gases in the industrial waste gas collected by the gas collection module and outputting the preprocessed data to the central processing module.
The central processing module analyzes the preprocessed data, outputs an early warning signal to the exceeding early warning module to perform early warning if the concentration data of harmful substances in the industrial wastewater exceeds the emission standard, and simultaneously outputs a control signal to the drainage control module to stop drainage, outputs a control signal to the exceeding early warning module to perform early warning if the concentration data of harmful gases in the industrial waste gas exceeds the emission standard, and simultaneously outputs a control signal to the exhaust control module to stop exhaust.
And the standard exceeding early warning module is used for early warning standard exceeding emission according to the early warning signal output by the central processing module and informing factory management personnel.
And the drainage control module controls the drainage valve to be closed and stop draining according to the control signal output by the central processing module, controls the circulating water valve to be opened, and sends the wastewater into the sewage treatment equipment for recycling treatment again.
And the exhaust control module controls the exhaust valve to close and stop exhausting according to the control signal output by the central processing module, controls the circulating air valve to open, and sends the waste gas into the waste gas treatment equipment for recycling treatment again.
The industrial waste water and waste gas emission monitoring system provided by the invention is characterized in that sensors are respectively arranged at a water outlet and an exhaust port of a factory to acquire concentration data of harmful substances in waste water and waste gas, if the concentration data of the harmful substances in the industrial waste water exceeds an emission standard, an excessive emission is output for early warning, a drain valve is closed at the same time, water is stopped being drained, a circulating water valve is opened, the waste water is sent to sewage treatment equipment for recycling treatment again, if the concentration data of the harmful gases in the industrial waste gas exceeds the emission standard, an excessive emission is output for early warning, an exhaust valve is closed at the same time, exhaust is stopped, a circulating air valve is opened, and the waste gas is sent to the waste gas treatment equipment for recycling treatment again, so that all-weather monitoring of the industrial waste water and waste gas emission is realized, the environment pollution caused by the excessive industrial waste.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (2)
1. An industrial wastewater and waste gas emission monitoring system is characterized by comprising a water quality acquisition module, a gas acquisition module, a data processing module, a central processing module, a standard exceeding early warning module, a drainage control module and an exhaust control module;
the water quality acquisition module is arranged at a factory wastewater outlet and used for acquiring concentration data of harmful substances in industrial wastewater to be discharged by a factory and outputting the data to the data processing module;
the gas acquisition module is arranged at a factory waste gas exhaust port and used for acquiring concentration data of harmful gases in industrial waste gas to be exhausted by a factory and outputting the concentration data to the data processing module;
the data processing module is used for preprocessing the concentration data of harmful substances in the industrial wastewater collected by the water quality collection module and the concentration data of harmful gases in the industrial waste gas collected by the gas collection module and outputting the preprocessed data to the central processing module;
the central processing module analyzes the preprocessed data, outputs an early warning signal to the standard exceeding early warning module to perform early warning if the concentration data of harmful substances in the industrial wastewater exceeds the emission standard, and simultaneously outputs a control signal to the drainage control module to stop drainage, outputs a control signal to the standard exceeding early warning module to perform early warning if the concentration data of harmful gases in the industrial waste gas exceeds the emission standard, and simultaneously outputs a control signal to the exhaust control module to stop exhaust;
the overproof early warning module is used for early warning overproof emission according to the early warning signal output by the central processing module and informing a factory manager;
the drainage control module controls the drainage valve to be closed and stops drainage according to the control signal output by the central processing module, controls the circulating water valve to be opened, and sends the wastewater into the sewage treatment equipment for recycling treatment again;
and the exhaust control module controls the exhaust valve to close and stop exhausting according to the control signal output by the central processing module, controls the circulating gas valve to open, and sends the waste gas into the waste gas treatment equipment for recycling treatment again.
2. The industrial wastewater and waste gas emission monitoring system according to claim 1, wherein the water quality collection module employs a water quality sensor, and the gas collection module employs a harmful gas concentration sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332270.4A CN112393773A (en) | 2020-11-25 | 2020-11-25 | Industrial wastewater and waste gas emission monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332270.4A CN112393773A (en) | 2020-11-25 | 2020-11-25 | Industrial wastewater and waste gas emission monitoring system |
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| CN112393773A true CN112393773A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011332270.4A Withdrawn CN112393773A (en) | 2020-11-25 | 2020-11-25 | Industrial wastewater and waste gas emission monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092175A (en) * | 2021-04-22 | 2021-07-09 | 武汉杰威信息技术有限公司 | Sewage sampling device based on valve control system |
| CN115417515A (en) * | 2022-08-29 | 2022-12-02 | 云南驰宏国际锗业有限公司 | Green treatment device for germanium processing wastewater and germanium recovery method |
-
2020
- 2020-11-25 CN CN202011332270.4A patent/CN112393773A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092175A (en) * | 2021-04-22 | 2021-07-09 | 武汉杰威信息技术有限公司 | Sewage sampling device based on valve control system |
| CN115417515A (en) * | 2022-08-29 | 2022-12-02 | 云南驰宏国际锗业有限公司 | Green treatment device for germanium processing wastewater and germanium recovery method |
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Application publication date: 20210223 |