CN106157551A - A kind of gas analyser being applied to unattended operation environment - Google Patents
A kind of gas analyser being applied to unattended operation environment Download PDFInfo
- Publication number
- CN106157551A CN106157551A CN201610745511.5A CN201610745511A CN106157551A CN 106157551 A CN106157551 A CN 106157551A CN 201610745511 A CN201610745511 A CN 201610745511A CN 106157551 A CN106157551 A CN 106157551A
- Authority
- CN
- China
- Prior art keywords
- gas
- module
- cpu
- operation environment
- unattended operation
- 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
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of gas analyser being applied to unattended operation environment, connect solar powered unit, digital-scroll technique, sound and light alarm module, gas sensor, communication unit respectively including detection of gas CPU, described detection of gas CPU；Described gas sensor connects air pump, described air pump connecting line, described pipeline linking objective environment；Described acousto-optic warning unit includes acousto-optic CPU, acoustic alarm module, light alarm module, analogue signal receiver module, wireless module；Described acousto-optic CPU connects detection of gas CPU, acoustic alarm module, light alarm module, wireless module and analogue signal receiver module respectively；Described solar powered unit includes solar panels, control module, accumulator；Described solar panels link control module, control module connects accumulator, and accumulator connects wireless gas analyzing apparatus.Warning message, by using satellite communication, can be passed to PC terminal by the present invention.Solar powered gas analyzing apparatus is made to work continuously.
Description
Technical field
The present invention relates to a kind of gas analyser being applied to unattended operation environment.
Background technology
The function of current gas analyzing apparatus is the most single, can only detect the gas concentration of site of deployment, when concentration surpasses
Timestamp produces warning message, warning personnel around, and mostly uses standard current signal to pass warning message to Central Control Room.As
Causing if having an accident original warning passage to rupture, unforeseen consequence will be produced.And at complex environments such as fields
Under, power supply can not effectively meet gas analyzing apparatus work, such as the natural gas line of desert and Gobi, petroleum pipeline need into
Row gas analysis detects, it is necessary to face powerup issue.
In sum, a kind of have the strong gas analyzing apparatus of ability to communicate and not only can widen the restriction of installation environment,
Effective transmission of information of also having reported to the police, and the gas analyzing apparatus that solar energy as the use of the new forms of energy of energy-conserving and environment-protective is should
More wide by scope, thus avoid the generation of potential danger.And use the warning message transfer mode of wireless jump set, Ke Yiyou
Imitate and natural gas line, petroleum transportation pipeline are played multiple spot detection, the advantage of multiple spot transmission warning message.Really realize unmanned value
Keep, the purpose of autonomous detection free of discontinuities.
Summary of the invention
The present invention proposes for above deficiency just.
A kind of gas analyser being applied to unattended operation environment, including detection of gas CPU, it is characterised in that: described gas
Body detection CPU connects solar powered unit, digital-scroll technique, sound and light alarm module, gas sensor, communication unit respectively；Institute
State gas sensor and connect air pump, described air pump connecting line, described pipeline linking objective environment；Described sound and light alarm list
Unit includes acousto-optic CPU, acoustic alarm module, light alarm module, analogue signal receiver module, wireless module；Described acousto-optic CPU is respectively
Connect detection of gas CPU, acoustic alarm module, light alarm module, wireless module and analogue signal receiver module；Described solar energy supplies
Electric unit includes solar panels, control module, accumulator；Described solar panels link control module, control module connects electric power storage
Pond, accumulator connects wireless gas analyzing apparatus.
Described wireless module uses the radio wave of 433MHz frequency.
Described communication unit uses RS485 communication module.
The charactron that described digital-scroll technique uses.
Described detection of gas CPU uses single-chip microcomputer.
Described acousto-optic warning unit, acousto-optic CPU uses single-chip microcomputer.
Described analogue signal receiver module refers to the normalized current of the corresponding gas concentration produced by detection of gas CPU
Signal.
Described smooth alarm unit uses LED.
The advantages such as wireless module uses the radio wave of 433MHz frequency, has stability strong, anti-interference.This is wireless
Module has radio transmission-receiving function, not only can send the wireless alarm signal of the machine, simultaneously can also be by external without report from a liner
Alert signal carries out secondary transmission, it is achieved the jump set function of warning message.
The invention has the beneficial effects as follows by the way of using satellite communication, it is ensured that passing the most in time of warning message
Passing, satellite communication uses Beidou satellite communication terminal, and warning message can pass to PC terminal.PC terminal can be multiple,
Such as Central Control Room, safety supervision department etc..It is solar powered so that gas analyzing apparatus can lowered in field environment carry out free of discontinuities continuously
Work, by big-dipper satellite back detection information passed PC end simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is agent structure connection diagram in the present invention.
Accompanying drawing 2 is gas sensor attachment structure schematic diagram of the present invention.
Accompanying drawing 3 is the present invention solar powered unit connection structure schematic diagram.
Detailed description of the invention
Embodiment 1
A kind of gas analyser being applied to unattended operation environment, including detection of gas CPU, it is characterised in that: described gas is visited
Survey CPU and connect solar powered unit, digital-scroll technique, sound and light alarm module, gas sensor, communication unit respectively；Described gas
Body sensor connects air pump, described air pump connecting line, described pipeline linking objective environment；Described acousto-optic warning unit bag
Include acousto-optic CPU, acoustic alarm module, light alarm module, analogue signal receiver module, wireless module；Described acousto-optic CPU connects respectively
Detection of gas CPU, acoustic alarm module, light alarm module, wireless module and analogue signal receiver module；Described solar powered list
Unit includes solar panels, control module, accumulator；Described solar panels link control module, control module connects accumulator, stores
Battery connects wireless gas analyzing apparatus.
Embodiment 2
Described wireless module uses the radio wave of 433MHz frequency.
Embodiment 3
Described communication unit uses RS485 communication module.
Embodiment 4
The charactron that described digital-scroll technique uses.
Embodiment 5
Described detection of gas CPU uses single-chip microcomputer.
Embodiment 6
Described acousto-optic warning unit, acousto-optic CPU uses single-chip microcomputer.
Embodiment 7
Described analogue signal receiver module refers to the normalized current letter of the corresponding gas concentration produced by detection of gas CPU
Number.
Embodiment 8
Described smooth alarm unit uses LED.
Claims (8)
1. it is applied to the gas analyser of unattended operation environment, including detection of gas CPU, it is characterised in that: described gas
Detection CPU connects solar powered unit, digital-scroll technique, sound and light alarm module, gas sensor, communication unit respectively；Described
Gas sensor connects air pump, described air pump connecting line, described pipeline linking objective environment；Described acousto-optic warning unit
Including acousto-optic CPU, acoustic alarm module, light alarm module, analogue signal receiver module, wireless module；Described acousto-optic CPU connects respectively
Connect detection of gas CPU, acoustic alarm module, light alarm module, wireless module and analogue signal receiver module；Described solar powered
Unit includes solar panels, control module, accumulator；Described solar panels link control module, control module connects accumulator,
Accumulator connects wireless gas analyzing apparatus.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described logical
News unit uses RS485 communication module.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described number
The charactron that code display uses.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described gas
Body detection CPU uses single-chip microcomputer.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described sound
Light alarm unit, acousto-optic CPU uses single-chip microcomputer.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described mould
Intend signal receiving module and refer to the standard current signal of the corresponding gas concentration produced by detection of gas CPU.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described light
Alarm unit uses LED.
A kind of gas analyser being applied to unattended operation environment the most according to claim 1, it is characterised in that: described nothing
Wire module uses the radio wave of 433MHz frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745511.5A CN106157551A (en) | 2016-08-29 | 2016-08-29 | A kind of gas analyser being applied to unattended operation environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745511.5A CN106157551A (en) | 2016-08-29 | 2016-08-29 | A kind of gas analyser being applied to unattended operation environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106157551A true CN106157551A (en) | 2016-11-23 |
Family
ID=57345001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610745511.5A Pending CN106157551A (en) | 2016-08-29 | 2016-08-29 | A kind of gas analyser being applied to unattended operation environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106157551A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413409A (en) * | 2019-08-23 | 2021-02-26 | 中国石油天然气股份有限公司 | Petroleum pipeline alarm system and petroleum pipeline monitoring alarm method |
| CN112903918A (en) * | 2021-01-25 | 2021-06-04 | 上海艺旻科技有限公司 | Gas analyzer applied to unattended environment and detection method |
-
2016
- 2016-08-29 CN CN201610745511.5A patent/CN106157551A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413409A (en) * | 2019-08-23 | 2021-02-26 | 中国石油天然气股份有限公司 | Petroleum pipeline alarm system and petroleum pipeline monitoring alarm method |
| CN112903918A (en) * | 2021-01-25 | 2021-06-04 | 上海艺旻科技有限公司 | Gas analyzer applied to unattended environment and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |