CN108254491A - The detecting system of on-line monitoring positioning early warning industrial gasses - Google Patents
The detecting system of on-line monitoring positioning early warning industrial gasses Download PDFInfo
- Publication number
- CN108254491A CN108254491A CN201611234942.1A CN201611234942A CN108254491A CN 108254491 A CN108254491 A CN 108254491A CN 201611234942 A CN201611234942 A CN 201611234942A CN 108254491 A CN108254491 A CN 108254491A
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- China
- Prior art keywords
- ventilation device
- industrial gasses
- early warning
- gas detector
- stationary gas
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- 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
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/0044—Specially adapted to detect a particular component for H2S, sulfides
-
- 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
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0073—Control unit therefor
- G01N33/0075—Control unit therefor for multiple spatially distributed sensors, e.g. for environmental monitoring
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention discloses the detecting system of on-line monitoring positioning early warning industrial gasses, is mainly used in industrial park, particularly chemical industrial park.It includes stationary gas detector, remote terminal and the analyzing and alarming system mounted on terminal with Unpowered ventilation device, is connected between stationary gas detector and remote terminal with Unpowered ventilation device using wireless telecommunications.The detecting system of on-line monitoring positioning early warning industrial gasses can realize that the data of multiple monitoring industrial gasses of the stationary gas detector with Unpowered ventilation device are real-time transmitted to remote terminal by wireless telecommunications, the danger for monitoring region is assessed by analysis and early warning software, and exceeded industrial gasses position is positioned, it is more than threshold value alarm in industrial gasses concentration, convenient for taking precautions against regional industry gas risk.
Description
Technical field
The present invention relates to a kind of gas detecting systems, and in particular to a kind of to monitor on-line, position and the industry of early warning
The detecting system of gas.
Background technology
Various gas detection alarm kind equipment such as combustible gas detectors currently on the market, toxic and harmful gas detector
Deng, be the regions such as industrial park be related to gas leakage region key safety ensure equipment.The common gas in chemical industrial park at present
Alarm system is detected, the method being combined using stationary gas detector and portable gas detection, the exceeded work of location finding
Industry gas location of leak low-response, inconvenience position and avert risks in time.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of monitor on-line to position early warning industrial gasses
Detecting system has the method with positioning function gas detection alarm system.
The technical purpose of the present invention is achieved by following technical proposals：
The detecting system of on-line monitoring positioning early warning industrial gasses, the stationary gas including carrying Unpowered ventilation device are examined
Survey instrument, remote terminal and its analyzing and alarming system in remote terminal.
In the above-mentioned technical solutions, the rectangular multiple spot of the stationary gas detector with Unpowered ventilation device is laid
And with wireless data transmission port, for realizing data exchange with remote terminal, 25 are laid in certain chemical industrial park, by remote
The testing result of 25 stationary gas detectors with Unpowered ventilation device is monitored the realization of journey terminal and early warning.
One or more industrial gasses concentration are alarmed when being more than threshold value, and display density carries Unpowered ventilation device more than threshold value
Stationary gas detector position.
In the above-mentioned technical solutions, the stationary gas detector with Unpowered ventilation device is by Unpowered ventilation device, shell
Body, industrial gasses sensor, taper contraction section, airstrainer and guide shell composition, Unpowered ventilation device are arranged on housing
Side is simultaneously fixedly connected with the casing, and sets gradually the industrial gasses sensor being connected with each other from top to bottom in housing, taper is shunk
Section, airstrainer and guide shell, industrial gasses sensor, taper contraction section, airstrainer and guide shell are co-axially located at
Housing center.
Compared with prior art, beneficial effects of the present invention：(1) the stationary gas detector with Unpowered ventilation device
Stationary gas detector and Unpowered ventilation device are used in combination so that stationary gas detector can be not required to power supply and its
His power remains fixed quick response of the formula gas detecting instrument to environmental gas, has saved cost and has made operating process simpler
It is convenient；(2) analyzing and alarming system in remote terminal (software) can carry out multiple stationary gas detectors that region is laid
Real-time data analysis, according to multiple stationary gas detectors to a variety of industrial gasses testing results, using analytic hierarchy process (AHP) into
Row fatalness decision is alarmed when one or more industrial gasses concentration are more than threshold value, and shows dangerous generation position,
So as to make safety manager's quick response.
Description of the drawings
Fig. 1 is the schematic diagram of the stationary gas detector with Unpowered ventilation device used in the present invention, wherein 4 are
Unpowered ventilation device；5 be housing；6 be industrial gasses sensor；7 be taper contraction section；8 be airstrainer；9 be guide shell.
Fig. 2 is the stationary gas detector system schematic that the present invention carries Unpowered ventilation device, wherein 1 whether there is for band
The stationary gas detector of power ventilation device；2 be remote terminal, wherein being equipped with analyzing and alarming system 3.
Specific embodiment
The technical solution further illustrated the present invention with reference to specific embodiment.
As shown in drawings, the stationary gas detector with Unpowered ventilation device is by Unpowered ventilation device, housing, industry
Gas sensor, taper contraction section, airstrainer and guide shell composition, Unpowered ventilation device is arranged on above housing and and shell
Body is fixedly connected, and sets gradually the industrial gasses sensor being connected with each other, taper contraction section, air mistake from top to bottom in housing
Strainer and guide shell, industrial gasses sensor, taper contraction section, airstrainer and guide shell are co-axially located at housing center.
It is carrying out in use, the stationary gas detector using the present invention with Unpowered ventilation device, in certain chemical industry
25 (array is 5 × 5) are laid in garden, and the rectangular multiple spot of stationary gas detector with Unpowered ventilation device is laid simultaneously
With wireless data transmission port, for realizing data exchange with remote terminal, 25 bands are whether there is by remote terminal realization
The testing result of the stationary gas detector of power ventilation device is monitored and early warning.In one or more industrial gasses concentration
It alarms during more than threshold value, and display density is more than the stationary gas detector position with Unpowered ventilation device of threshold value
It puts.When one or more stationary gas detectors with Unpowered ventilation device that certain chemical industrial park is laid detect methane gas
When body is more than threshold value, remote terminal is alarmed, and shows that methane gas is more than threshold position.
Similarly, the stationary gas detector using the present invention with Unpowered ventilation device is laid in certain petrochemical industry garden
16 (array is 4 × 4), the rectangular multiple spot of stationary gas detector with Unpowered ventilation device are laid and are carried wireless
Data transmission port for realizing data exchange with remote terminal, is realized by remote terminal and carries Unpowered ventilation to 16
The testing result of the stationary gas detector of device is monitored and early warning.When one or more of certain petrochemical industry garden laying carry
When the stationary gas detector of Unpowered ventilation device detects that hydrogen sulfide and sulfur dioxide gas are more than threshold value, remote terminal into
Row alarm, and show that hydrogen sulfide and sulfur dioxide gas are more than threshold position.
Illustrative description has been done to the present invention above, it should explanation, in the situation for the core for not departing from the present invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (4)
1. the detecting system of on-line monitoring positioning early warning industrial gasses, which is characterized in that including carrying consolidating for Unpowered ventilation device
Fixed pattern gas detecting instrument, remote terminal and its analyzing and alarming system in remote terminal, it is described to carry Unpowered ventilation
The rectangular multiple spot of stationary gas detector of device is laid and carries wireless data transmission port, for realizing number with remote terminal
According to exchange, the testing result for realizing the stationary gas detector to carrying Unpowered ventilation device by remote terminal is monitored
And early warning, it alarms when one or more industrial gasses concentration are more than threshold value, and display density whether there is more than the band of threshold value
The stationary gas detector position of power ventilation device；Stationary gas detector with Unpowered ventilation device is by unpowered logical
Wind device, housing, industrial gasses sensor, taper contraction section, airstrainer and guide shell composition, Unpowered ventilation device are arranged on
It above housing and is fixedly connected with the casing, sets gradually the industrial gasses sensor being connected with each other, cone from top to bottom in housing
Shape contraction section, airstrainer and guide shell.
2. the detecting system of on-line monitoring positioning early warning industrial gasses according to claim 1, which is characterized in that industrial gas
Body sensor, taper contraction section, airstrainer and guide shell are co-axially located at housing center.
3. the detecting system of early warning industrial gasses is positioned according to on-line monitoring described in claims 1 or 2, which is characterized in that
Stationary gas detector with Unpowered ventilation device lays 25, and array is 5 × 5.
4. the detecting system of early warning industrial gasses is positioned according to on-line monitoring described in claims 1 or 2, which is characterized in that
Stationary gas detector with Unpowered ventilation device lays 16, and array is 4 × 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234942.1A CN108254491A (en) | 2016-12-28 | 2016-12-28 | The detecting system of on-line monitoring positioning early warning industrial gasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234942.1A CN108254491A (en) | 2016-12-28 | 2016-12-28 | The detecting system of on-line monitoring positioning early warning industrial gasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108254491A true CN108254491A (en) | 2018-07-06 |
Family
ID=62719317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611234942.1A Pending CN108254491A (en) | 2016-12-28 | 2016-12-28 | The detecting system of on-line monitoring positioning early warning industrial gasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108254491A (en) |
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| CN202303751U (en) * | 2011-10-13 | 2012-07-04 | 晓健科技（大连）有限公司 | Ventilation device of warehouse |
| CN202634488U (en) * | 2012-06-01 | 2012-12-26 | 广州市启铭星科技有限公司 | Gas leakage accident early-warning monitoring system based on internet of things |
| CN103759384A (en) * | 2014-01-16 | 2014-04-30 | 清华大学 | Natural ventilator and real-time indoor air quality monitoring method |
| CN203588429U (en) * | 2013-11-04 | 2014-05-07 | 福建美营自动化科技有限公司 | Active absorptive flammable and combustible gas detection alarm |
| US20140201182A1 (en) * | 2012-05-07 | 2014-07-17 | Alexander Himanshu Amin | Mobile communications device with electronic nose |
| CN104713600A (en) * | 2015-03-20 | 2015-06-17 | 青岛理工大学 | Real-time dynamic urban atmospheric environment monitoring system integrating ZigBee technique and GIS technique |
| CN204595587U (en) * | 2015-04-30 | 2015-08-26 | 华南理工大学 | The real-time risk monitoring and control hardware system in chemical industrial park based on Internet of Things |
| CN205301278U (en) * | 2015-12-18 | 2016-06-08 | 周文明 | Harmful gas detection device based on sensor |
| CN205608952U (en) * | 2016-05-11 | 2016-09-28 | 江苏工程职业技术学院 | Control of chemical industry garden and emergency treatment device |
| CN205627497U (en) * | 2016-05-11 | 2016-10-12 | 石烨 | Unpowered clarification plant of gaseous particulate matter |
-
2016
- 2016-12-28 CN CN201611234942.1A patent/CN108254491A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6307478B1 (en) * | 2000-12-23 | 2001-10-23 | Nat Thompson | Multi-zone gas detection system |
| CN201652693U (en) * | 2010-01-25 | 2010-11-24 | 安徽鲁班建设投资集团有限公司 | Adjustable powerless ventilation device |
| CN202303751U (en) * | 2011-10-13 | 2012-07-04 | 晓健科技（大连）有限公司 | Ventilation device of warehouse |
| US20140201182A1 (en) * | 2012-05-07 | 2014-07-17 | Alexander Himanshu Amin | Mobile communications device with electronic nose |
| CN202634488U (en) * | 2012-06-01 | 2012-12-26 | 广州市启铭星科技有限公司 | Gas leakage accident early-warning monitoring system based on internet of things |
| CN203588429U (en) * | 2013-11-04 | 2014-05-07 | 福建美营自动化科技有限公司 | Active absorptive flammable and combustible gas detection alarm |
| CN103759384A (en) * | 2014-01-16 | 2014-04-30 | 清华大学 | Natural ventilator and real-time indoor air quality monitoring method |
| CN104713600A (en) * | 2015-03-20 | 2015-06-17 | 青岛理工大学 | Real-time dynamic urban atmospheric environment monitoring system integrating ZigBee technique and GIS technique |
| CN204595587U (en) * | 2015-04-30 | 2015-08-26 | 华南理工大学 | The real-time risk monitoring and control hardware system in chemical industrial park based on Internet of Things |
| CN205301278U (en) * | 2015-12-18 | 2016-06-08 | 周文明 | Harmful gas detection device based on sensor |
| CN205608952U (en) * | 2016-05-11 | 2016-09-28 | 江苏工程职业技术学院 | Control of chemical industry garden and emergency treatment device |
| CN205627497U (en) * | 2016-05-11 | 2016-10-12 | 石烨 | Unpowered clarification plant of gaseous particulate matter |
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Application publication date: 20180706 |