CN202578786U - Gas monitoring alarm system - Google Patents
Gas monitoring alarm system Download PDFInfo
- Publication number
- CN202578786U CN202578786U CN 201220092457 CN201220092457U CN202578786U CN 202578786 U CN202578786 U CN 202578786U CN 201220092457 CN201220092457 CN 201220092457 CN 201220092457 U CN201220092457 U CN 201220092457U CN 202578786 U CN202578786 U CN 202578786U
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- gas
- monitoring
- coal mining
- personal computer
- industrial personal
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Abstract
The utility model relates to a gas monitoring alarm system which comprises an industrial personal computer, an industrial personal computer power supply, a monitoring software interface, an underground gas monitoring device and an external alarm device. The gas monitoring alarm system has the advantages of perfect functions, simpleness in operation, low cost, reliable running, wide application to coal mining gas monitoring and capability of reducing and avoiding gas explosion accidents. The gas safety monitoring has an important function in coal mining safety production. Following the continuous improvement and development of science and technology, information and coal mining, manual and automatic monitoring are organically combined for safely monitoring the coal mining safety production, so that the mine ventilation and the gas safety management are further improved and a greater function is achieved.
Description
Technical field
The utility model relates to a kind of gas monitor warning system.
Background technology
In China's coal-mine was produced, many security incidents all can take place in every year, and the security incident that is wherein produced by gas is quite serious.
Summary of the invention
The main purpose of the utility model is to provide a kind of gas monitor warning system, attaches most importance to through mine gas prevention and control, can eliminate safety in production and go up maximum hidden danger.
A kind of gas monitor warning system of the utility model; Comprise Industrial Personal Computer (IPC); And and Industrial Personal Computer (IPC) power supply, monitoring software interface, fire damp monitoring device and external warning device; Said fire damp monitoring device is provided with ventilation equipment, and said monitoring software layout setting has real-time curve demonstration, history curve demonstration, alarm indication, data sheet to show, data are preserved and data operation is handled.
As optimized technical scheme, said underground monitoring device also is provided with more than one sensor.
As optimized technical scheme, said power supply is dc source or accumulator plant.
The gas monitor warning system of the utility model, perfect in shape and function, simple to operate, with low cost and reliable can be widely used in the coal mine gas monitoring, reduces and avoid the accident of gas explosion.The gas safety monitoring plays a part very important in Safety of Coal Mine Production; Continuous progress and development along with science and technology, information and colliery; Safety monitoring will organically combine artificial and automatic monitoring in Safety of Coal Mine Production; Mine ventilation, gas safety management work are more stepped to a new level, given play to greater role.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing:
Fig. 1 is the circuit block diagram of the utility model gas monitor warning system.
The specific embodiment
As shown in Figure 1; A kind of gas monitor warning system of the utility model comprises Industrial Personal Computer (IPC), and and Industrial Personal Computer (IPC) power supply, monitoring software interface, fire damp monitoring device and external warning device; Said fire damp monitoring device is provided with ventilation equipment; According to the concentration of on-the-spot gas, control the size of ventilation automatically, said monitoring software layout setting has real-time curve demonstration, history curve demonstration, alarm indication, data sheet to show, data are preserved and data operation is handled; During work; The on-the-spot concentration of fire damp monitoring device monitoring gas, and data are sent in the Industrial Personal Computer (IPC) database, on-the-spot gas data show the gas density in the current setting-up time through the monitoring software interface with the form of real-time curve; And simultaneously can set other colors and show the gas density in the past period with the form of history curve according to user's needs; Can better analyze and research gas bearing capacity in the mine in the past provides the production of multinode monitored data form, demonstration and early warning, warning curve to show, realizes certain early warning, warning function.
Wherein, said underground monitoring device also is provided with more than one sensor (not shown), and said power supply is dc source or accumulator plant, to guarantee the reliability of system.
The gas monitor warning system of the utility model, perfect in shape and function, simple to operate, with low cost and reliable can be widely used in the coal mine gas monitoring, reduces and avoid the accident of gas explosion.The gas safety monitoring plays a part very important in Safety of Coal Mine Production; Continuous progress and development along with science and technology, information and colliery; Safety monitoring will organically combine artificial and automatic monitoring in Safety of Coal Mine Production; Mine ventilation, gas safety management work are more stepped to a new level, given play to greater role.
The foregoing description; It is an instance of the utility model; Be not enforcement and the interest field that is used for limiting the utility model, all or technical schemes of being equal to identical with the said content of the utility model claim all should be included in the utility model protection domain.
Claims (3)
1. gas monitor warning system; It is characterized in that: comprise Industrial Personal Computer (IPC); And and Industrial Personal Computer (IPC) power supply, monitoring software interface, fire damp monitoring device and external warning device; Said fire damp monitoring device is provided with ventilation equipment, and said monitoring software layout setting has real-time curve demonstration, history curve demonstration, alarm indication, data sheet to show, data are preserved and data operation is handled.
2. gas alarming according to claim 1 system, it is characterized in that: said underground monitoring device also is provided with more than one sensor.
3. gas alarming according to claim 1 system, it is characterized in that: said power supply is dc source or accumulator plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220092457 CN202578786U (en) | 2012-03-13 | 2012-03-13 | Gas monitoring alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220092457 CN202578786U (en) | 2012-03-13 | 2012-03-13 | Gas monitoring alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578786U true CN202578786U (en) | 2012-12-05 |
Family
ID=47248207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220092457 Expired - Fee Related CN202578786U (en) | 2012-03-13 | 2012-03-13 | Gas monitoring alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092661A (en) * | 2015-09-08 | 2015-11-25 | 无锡百灵传感技术有限公司 | Catalytic combustion-type gas sensor |
| CN105240052A (en) * | 2015-11-11 | 2016-01-13 | 中煤科工集团重庆研究院有限公司 | Coal mine gas disaster monitoring and early warning information acquisition system and acquisition method |
-
2012
- 2012-03-13 CN CN 201220092457 patent/CN202578786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092661A (en) * | 2015-09-08 | 2015-11-25 | 无锡百灵传感技术有限公司 | Catalytic combustion-type gas sensor |
| CN105240052A (en) * | 2015-11-11 | 2016-01-13 | 中煤科工集团重庆研究院有限公司 | Coal mine gas disaster monitoring and early warning information acquisition system and acquisition method |
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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: 20121205 Termination date: 20170313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |