CN202024803U - CO2 gas emission measuring device - Google Patents
CO2 gas emission measuring device Download PDFInfo
- Publication number
- CN202024803U CN202024803U CN2010206581212U CN201020658121U CN202024803U CN 202024803 U CN202024803 U CN 202024803U CN 2010206581212 U CN2010206581212 U CN 2010206581212U CN 201020658121 U CN201020658121 U CN 201020658121U CN 202024803 U CN202024803 U CN 202024803U
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- transmitter
- measured
- wind speed
- gas
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Abstract
Provided is a CO2 gas emission measuring device which is characterized in that a CO2 transmitter (2) and a wind speed transmitter (3) are arranged on an emission device (1) to be measured, the CO2 transmitter (2) and the wind speed transmitter (3) are combined with an operation and storage device (4), a display (5), and a power supply (6) to form into a work circuit via leads. The calculation formula of the operation and storage device (4) is set as P=c*v*t*s*, wherein, P refers to CO2 gas emission volume, c refers to the measured value of the CO2 transmitter (2), v refers to the measured value of the wind speed transmitter (3), t refers to time, s refers to the sectional area of the device to be measured (the valve is fixed for the same device and can be measured). The calculation values are accumulated and summed, and then are saved and displayed to achieve the aim of measuring the CO2 gas emission.
Description
Technical field
The utility model relates to the environmental monitoring field, especially refers to a kind of CO
2Gas discharge capacity monitoring device.
Background technology
CO
2Gas causes great influence to existent environment of people as the main emission gases of modern industry production, life, is all advocating energy-saving and emission-reduction, low-carbon (LC) life in the world at present, by law, system control CO
2The gas discharge capacity is an important content wherein.And actual emission will accurately be measured and monitor to the prerequisite of law enforcement exactly.
There is a patent No. to be called the utility model patent of " carbon dioxide gas detectors " for " 00246163.3 " name, a kind of carbon dioxide gas detectors is provided, it is to adopt the suspension type volumetric bottle, connect fluid flow tube and wireway on the pipe nipple of volumetric bottle respectively, the quantitative liquid that the other end mouth of pipe joint detection pencil of wireway is formed flows automatic bleeder carbon dioxide indicator.Its novel structure, reasonable in design, easy to use.Being applicable to the detection of agricultural protection ground Carbon Dioxide in Air gas concentration, also can be used for the monitoring of the density of carbon dioxide gas of space environments such as tunnel, bottom tank, underground storehouse, is a kind of novel carbon dioxide detecting instrument.Its weak point is embodied in: CO in can only testing environment
2Concentration, and do not have the measuring apparatus of total amount.
At present, can be used for energy consumption equipment aiutage place metering CO such as industrial chimney, exhaust emission pipe, automobile
2The equipment of gas concentration and total emission volumn also is not able to development and application.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned present situation, provides a kind of and can measure CO to energy consumption equipment aiutage places such as industrial chimney, exhaust emission pipe, automobiles
2The device of gas concentration and total emission volumn.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: 1, in tapping equipment to be measured CO is installed
2Gas transmitter (the known maturing apparatus in market), wind speed transmitter (the known maturing apparatus in market) are to CO in the gas of discharging in it
2The speed of gas concentration, discharge gas is monitored respectively; 2, with CO
2Concentration data, air speed data are incorporated into " computing, storer " and connect into application circuit with lines such as display, power supplys; 3, give " computing, storer " set-up and calculated formula: P=c*v*t*s, wherein P is CO
2The gas discharge capacity, c is CO in the waste gas
2Concentration, v is wind speed (flow velocity of waste gas), t is the time, s is the sectional area (is fixed value to same device, can by measuring) of device to be measured, calculated value is done accumulative total summation and storage and shown promptly reach monitoring CO
2The purpose of gas discharge capacity.
As improvement, CO
2Gas transmitter, wind speed transmitter are selected the piping erection type for use, probe enters in the device to be measured (as chimney, pipeline etc.), other parts of instrument place outside the device, data are drawn out to " computing, storer " with lead, " computing, storer " and display part can place in the operation room, also can place in the on-the-spot cabinet.
As improving CO again
2Gas transmitter, wind speed transmitter probe can be optimized for one and install, and also can select partial installation on same plane.
As further improvement, " computing, storer " can take the microcomputer development form, also can utilize the moulding computing module.
Compared with prior art, the utility model is by the speed and the CO wherein of monitoring emission gases
2The concentration of gas adds the simple calculations processing, realizes CO
2The monitoring of gas discharge capacity can provide the basic data foundation for institutionalization, the law-based control of energy-saving and emission-reduction, and investment and maintenance cost are lower, have very much practical value.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment;
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is on tapping equipment to be measured (1) CO to be installed
2Gas transmitter (2) and wind speed transmitter (3), probe enters into (1) inside, CO
2Transmitter (2) and wind speed transmitter (3) are formed operating circuit with " computing, storer " (4), display (5) and power supply (6) by lead.Give " computing, storer " (4) set-up and calculated formula: P=c * v*t*s, wherein P is CO
2The gas discharge capacity, c is CO
2Concentration be piece number (2) measured value, v is that wind speed is piece number (a 3) measured value, t is the time, s is that (to same device is fixed value for the sectional area of device to be measured, can be by measuring), calculated value done the accumulative total summation and show to reach and monitor CO at " computing, storer " (4) storage and display (5)
2The purpose of gas discharge capacity.
Claims (2)
1. CO
2Gas discharge capacity monitoring device is characterized in that: in tapping equipment to be measured (1) CO is installed
2Gas transmitter (2) and wind speed transmitter (3), CO
2Gas transmitter (2) and wind speed transmitter (3) connect to form operating circuit with " computing, storer " (4), display (5) and power supply (6) by lead.
2. a kind of CO according to claim 1
2Gas discharge capacity monitoring device is characterized in that: CO
2Transmitter (2) and its probe of wind speed transmitter (3) can be that split also can be optimized for one and is installed on the tapping equipment to be measured (1), and probe enters its inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206581212U CN202024803U (en) | 2010-12-02 | 2010-12-02 | CO2 gas emission measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206581212U CN202024803U (en) | 2010-12-02 | 2010-12-02 | CO2 gas emission measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024803U true CN202024803U (en) | 2011-11-02 |
Family
ID=44849747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206581212U Expired - Fee Related CN202024803U (en) | 2010-12-02 | 2010-12-02 | CO2 gas emission measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024803U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399535A (en) * | 2013-07-15 | 2013-11-20 | 冶金自动化研究设计院 | Monitoring system and method for CO2 emission of short process iron and steel enterprise |
| CN106198305A (en) * | 2016-09-13 | 2016-12-07 | 成都创慧科达科技有限公司 | A kind of greenhouse gas emissions detection device |
| CN113373037A (en) * | 2020-09-28 | 2021-09-10 | 苏州海路生物技术有限公司 | Method and instrument for detecting components of intestinal flora fermentation gas |
-
2010
- 2010-12-02 CN CN2010206581212U patent/CN202024803U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399535A (en) * | 2013-07-15 | 2013-11-20 | 冶金自动化研究设计院 | Monitoring system and method for CO2 emission of short process iron and steel enterprise |
| CN106198305A (en) * | 2016-09-13 | 2016-12-07 | 成都创慧科达科技有限公司 | A kind of greenhouse gas emissions detection device |
| CN113373037A (en) * | 2020-09-28 | 2021-09-10 | 苏州海路生物技术有限公司 | Method and instrument for detecting components of intestinal flora fermentation gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20141202 |
|
| EXPY | Termination of patent right or utility model |