CN108037155A - A kind of humidity of flue gas analyzer - Google Patents
A kind of humidity of flue gas analyzer Download PDFInfo
- Publication number
- CN108037155A CN108037155A CN201711448339.8A CN201711448339A CN108037155A CN 108037155 A CN108037155 A CN 108037155A CN 201711448339 A CN201711448339 A CN 201711448339A CN 108037155 A CN108037155 A CN 108037155A
- Authority
- CN
- China
- Prior art keywords
- flue gas
- data
- feeler lever
- humidity
- mobile equipment
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
Abstract
The present invention relates to a kind of humidity of flue gas analyzer, including feeler lever, data rod and mobile equipment, one end of the feeler lever to be connected with the signal input part of the data rod by data cable, the signal output part of the data rod and the mobile equipment wireless connection；Resistive-capacitive sensor is equipped with the one end of the feeler lever away from the data rod；Atmosphere pressure sensor is built-in with the data rod.The beneficial effects of the invention are as follows：Structure setting advantages of simple, integrated level is high, easy to carry, and feeler lever only need to be stretched into flue to measure the water capacity of flue gas, easy to operate without extracting flue gas；The flue humiture measured using resistive-capacitive sensor, and the atmospheric pressure for combining atmosphere pressure sensor measurement calculates the water capacity of flue gas, measurement result is accurate, and precision is high.
Description
Technical field
The present invention relates to enviromental monitoring equipment technical field, more particularly to a kind of humidity of flue gas analyzer.
Background technology
The measure of flue water capacity is mainly used in Industry Control and environmental monitoring, several surveys of current national regulation requirement
The method of determining is respectively：Measurement with wet, gravimetric method, condensation method, but measurement with wet measurement error greatly and time of measuring grow, weight
The measuring apparatus of amount method measurement is more and cumbersome and analysis time is grown, and the measuring apparatus of condensation method is more and cumbersome, in order to solve these
Unfavorable measure factor, country start to carry out instrumental method (i.e. capacitance-resistance method), it is measured, and response is fast, measuring apparatus is simple, measurement knot
Fruit is accurate.
The content of the invention
The technical problems to be solved by the invention are deficiencies regarding to the issue above, there is provided a kind of humidity of flue gas measure
Instrument.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of humidity of flue gas analyzer, including feeler lever, number
According to rod and mobile equipment, one end of the feeler lever is connected with the signal input part of the data rod by data cable, the data
The signal output part of rod and the mobile equipment wireless connection；Passed in the one end of the feeler lever away from the data rod equipped with capacitance-resistance
Sensor；Atmosphere pressure sensor is built-in with the data rod.
The beneficial effects of the invention are as follows：Structure setting advantages of simple, integrated level is high, easy to carry, need to only stretch into feeler lever
Flue can measure the water capacity of flue gas, easy to operate without extracting flue gas；Measured using resistive-capacitive sensor
The flue humiture come, and the atmospheric pressure for combining atmosphere pressure sensor measurement calculates the water capacity of flue gas, measurement result
Accurately, precision is high.
Based on the above technical solutions, the present invention can also be improved as follows.
Further：Ventilative protective cover is covered with the resistive-capacitive sensor.
The above-mentioned further beneficial effect of scheme is：Avoid flue gas particles from falling in the resistive-capacitive sensor, influence institute
State the measurement of resistive-capacitive sensor.
Further：Pass through bluetooth connection between the signal output part of the data rod and the mobile equipment.
Further：Connected between the signal output part of the data rod and the mobile equipment by USB line.
The above-mentioned beneficial effect into two step schemes is：Facilitate and carry out data interaction between data rod and mobile equipment.
Further：The mobile equipment is Android mobile phone, laptop or industrial computer.
The above-mentioned further beneficial effect of scheme is：Possess the function of positioning and information data transmission, therefore will can survey
The data back of amount, reaches the quality control of field monitoring.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
In attached drawing, the component names representated by each label are as follows：
1st, feeler lever, 11, resistive-capacitive sensor, 2, data rod, 3, mobile equipment.
Embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of humidity of flue gas analyzer, it includes feeler lever 1, data rod 2 and mobile equipment 3, the spy
One end of bar 1 is connected with the signal input part of the data rod 2 by data cable, the signal output part of the data rod 2 and institute
State mobile 3 wireless connection of equipment；Resistive-capacitive sensor 11 is equipped with the one end of the feeler lever 1 away from the data rod 2；In the number
Atmosphere pressure sensor is built-in with according to rod 2.
Ventilative protective cover (not shown) is covered with the resistive-capacitive sensor 11, avoids flue gas particles from falling on institute
State in resistive-capacitive sensor 11, influence the measurement of the resistive-capacitive sensor 11.
Pass through bluetooth connection between the signal output part of the data rod 2 and the mobile equipment 3.
Connected between the signal output part of the data rod 2 and the mobile equipment 3 by USB line.
The mobile equipment 3 is Android mobile phone, laptop or industrial computer, possesses positioning and information data passes
Defeated function, therefore the data back of measurement can be reached the quality control of field monitoring.
Feeler lever 1 only need to be stretched into flue can to measure the water capacity of flue gas, without extracting flue gas, operation side
Just；The flue humiture measured using resistive-capacitive sensor 11, and the atmospheric pressure for combining atmosphere pressure sensor measurement calculates
The water capacity of flue gas；In order to ensure measurement accuracy, correction factor can be added in the software for calculation of mobile equipment 3, from
And improve the accuracy of measurement.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (5)
- A kind of 1. humidity of flue gas analyzer, it is characterised in that：It is described including feeler lever (1), data rod (2) and mobile equipment (3) One end of feeler lever (1) is connected with the signal input part of the data rod (2) by data cable, and the signal of the data rod (2) is defeated Outlet and mobile equipment (3) wireless connection；Passed in the one end of the feeler lever (1) away from the data rod (2) equipped with capacitance-resistance Sensor (11)；Atmosphere pressure sensor is built-in with the data rod (2).
- A kind of 2. humidity of flue gas analyzer according to claim 1, it is characterised in that：In the resistive-capacitive sensor (11) It is covered with ventilative protective cover.
- A kind of 3. humidity of flue gas analyzer according to claim 1, it is characterised in that：The signal of the data rod (2) is defeated Pass through bluetooth connection between outlet and the mobile equipment (3).
- A kind of 4. humidity of flue gas analyzer according to claim 1, it is characterised in that：The signal of the data rod (2) is defeated It is connected between outlet and the mobile equipment (3) by USB line.
- A kind of 5. humidity of flue gas analyzer according to claim 1, it is characterised in that：The mobile equipment (3) is Android Mobile phone, laptop or industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448339.8A CN108037155A (en) | 2017-12-27 | 2017-12-27 | A kind of humidity of flue gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448339.8A CN108037155A (en) | 2017-12-27 | 2017-12-27 | A kind of humidity of flue gas analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108037155A true CN108037155A (en) | 2018-05-15 |
Family
ID=62097579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711448339.8A Pending CN108037155A (en) | 2017-12-27 | 2017-12-27 | A kind of humidity of flue gas analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108037155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636735A (en) * | 2021-11-10 | 2022-06-17 | 国能南京电力试验研究有限公司 | High wet flue gas humidity survey of ultralow emission of thermal power plant surveys rifle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2449226Y (en) * | 2000-11-02 | 2001-09-19 | 中国石油化工股份有限公司 | Resistance-capacity type online moisture tester |
| CN1800842A (en) * | 2006-01-13 | 2006-07-12 | 南京埃森环境技术有限公司 | Online resistance-capacitance type method and apparatus for analyzing water content in high temperature smoke |
| CN101126732A (en) * | 2007-08-10 | 2008-02-20 | 南京埃森环境技术有限公司 | High temperature flue gas moisture instrument anti-abrasive anti-plugging method and device |
| US7368289B2 (en) * | 2003-10-20 | 2008-05-06 | Perma Pure Llc | Filter for determination of mercury in exhaust gases |
| CN101701930A (en) * | 2009-11-10 | 2010-05-05 | 楼竞晖 | Fast measurement method for exhaust gas components and concentration and test instrument |
| CN201819821U (en) * | 2010-09-21 | 2011-05-04 | 修光伟 | Fume moisture-content sampling gun |
| CN203350238U (en) * | 2013-06-08 | 2013-12-18 | 西安格远自动化科技有限公司 | Humidity monitor |
| CN105548470A (en) * | 2015-12-09 | 2016-05-04 | 东南大学 | Method and apparatus for measuring supersaturation degree of smoke |
-
2017
- 2017-12-27 CN CN201711448339.8A patent/CN108037155A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2449226Y (en) * | 2000-11-02 | 2001-09-19 | 中国石油化工股份有限公司 | Resistance-capacity type online moisture tester |
| US7368289B2 (en) * | 2003-10-20 | 2008-05-06 | Perma Pure Llc | Filter for determination of mercury in exhaust gases |
| CN1800842A (en) * | 2006-01-13 | 2006-07-12 | 南京埃森环境技术有限公司 | Online resistance-capacitance type method and apparatus for analyzing water content in high temperature smoke |
| CN101126732A (en) * | 2007-08-10 | 2008-02-20 | 南京埃森环境技术有限公司 | High temperature flue gas moisture instrument anti-abrasive anti-plugging method and device |
| CN101701930A (en) * | 2009-11-10 | 2010-05-05 | 楼竞晖 | Fast measurement method for exhaust gas components and concentration and test instrument |
| CN201819821U (en) * | 2010-09-21 | 2011-05-04 | 修光伟 | Fume moisture-content sampling gun |
| CN203350238U (en) * | 2013-06-08 | 2013-12-18 | 西安格远自动化科技有限公司 | Humidity monitor |
| CN105548470A (en) * | 2015-12-09 | 2016-05-04 | 东南大学 | Method and apparatus for measuring supersaturation degree of smoke |
Non-Patent Citations (4)
| Title |
|---|
| MIMIHAHAHA: "《HMS545系列烟气水分仪使用手册》", 《豆丁网》 * |
| 周庆等: "《实用流量仪表的原理及其应用》", 31 January 2008, 国防工业出版社 * |
| 杨凯: "《固定污染源烟气汞监测技术与设备》", 29 February 2012, 中国电力出版社 * |
| 申在明等: "《电信电缆充气维护》", 30 June 1980, 人民邮电出版社出版 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636735A (en) * | 2021-11-10 | 2022-06-17 | 国能南京电力试验研究有限公司 | High wet flue gas humidity survey of ultralow emission of thermal power plant surveys rifle |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |