CN202547692U - Chamber environment detection device - Google Patents
Chamber environment detection device Download PDFInfo
- Publication number
- CN202547692U CN202547692U CN2012201407882U CN201220140788U CN202547692U CN 202547692 U CN202547692 U CN 202547692U CN 2012201407882 U CN2012201407882 U CN 2012201407882U CN 201220140788 U CN201220140788 U CN 201220140788U CN 202547692 U CN202547692 U CN 202547692U
- Authority
- CN
- China
- Prior art keywords
- chamber
- instrument panel
- environment
- wall tube
- wall pipe
- 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.)
- Expired - Lifetime
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a chamber environment detection device and belongs to the field of detection of internal and external environments of closed chambers or civil air defense projects. The chamber comprises a through-wall tube, an instrument panel and detection instruments, wherein one end of the through-wall tube is open and is communicated with an environment to be detected while the other end of the through-wall tube is closed and is disposed in the chamber, the instrument panel is mounted on the through-wall tube in the chamber, and the detection instruments are mounted on the instrument panel and are communicated with the inside of the through-wall tube through a gas guide tube.
Description
Technical field
The utility model chamber environmental detection set belongs to extraneous environment measuring field in airtight chamber or the civil air defense constructions and installations, is applicable in airtight chamber such as colliery, non-colliery or the civil air defense constructions and installations, realizes the environment measuring or the monitoring of different spaces in the outer or chamber of chamber.
Background technology
When indoor ring disaster takes place, can grasp indoor and outdoor surroundings parameter situation of change in real time, help the hedging personnel according to Monitoring Data safety hedging with in time go out the chamber and escape danger; Also help the ground rescue personnel and hold trapped personnel present situation, conversation scheduling and plan best rescue scheme, so installation environment gas-monitoring and warning system are necessary.
The indoor environment parameter monitoring system can be monitored indoor 6 parameters automatically, comprises CO2 concentration, CO concentration, O2 concentration, CH4 concentration, temperature and humidity; The outdoor environment parameter monitoring system is mainly used in outdoor 5 parameters of monitoring, comprises CO2 concentration, CO concentration, O2 concentration, CH4 concentration, temperature; Transition chamber is mainly monitored O2 concentration, CO concentration, and dynamic centralized displaying is pointed out for the sound and light alarm of making that exceeds standard on the liquid crystal display of master control set;
Through various sensors the environmental parameter inside and outside the chamber is transferred on the inner monitoring host computer of chamber; The analog signal conversion that monitoring host computer will import into is the digital signal that is presented at display; Through reading corresponding interface numerical value; Can obtain corresponding sensor and record numerical value, thereby obtain the indoor environment parameter.
All need buy specialized apparatus in the time of external environment condition will being detected in the chamber at present; But its source of goods be difficult for to be sought, it is complicated and not easy to operate to install, cost an arm and a leg, cost is too high; The more important thing is that its special-purpose device measuring ability is single, non-exchange, therefore just need enough buy multiple pick-up unit.
Summary of the invention
The utility model problem to be solved is: how in chamber, to spend minimum cost, the convenient detection exactly perhaps monitored external environment condition.
The technical scheme that the utility model adopted is: a kind of chamber environmental detection set; It is characterized in that: comprise wall pipe, instrument panel, environment measuring instrument composition; Wall pipe one end opening is communicated with environment to be detected, and end sealing is among the chamber, and instrument panel is installed on the wall pipe that is in the chamber; The environment measuring instrument can be one or more environment measuring instruments, and the environment measuring instrument is installed on the instrument panel and through air entraining pipe and communicates with wall pipe inside.The environment measuring instrument can changed or increase to environment measuring instrument on the instrument panel as required.
The beneficial effect of the utility model is: through the pick-up unit of practical the utility model, can reduce the cost that detects or monitor external environment condition in the chamber, and reduce the complexity of operating instrument.
Description of drawings
Fig. 1 is the structural representation of the utility model chamber environmental detection set.
Among the figure, 1, wall pipe, 2, instrument panel, 3, the environment measuring instrument, 4, air entraining pipe.
Embodiment
As shown in Figure 1: wall pipe one end opening and be connected under the colliery certain section danger and rugged environment; One end is connected among the chamber of a safety; In order among the chamber of safety, to detect the situation of external environment; On the wall pipe of chamber, instrument panel is installed, pressure inspection apparatus, dust inspection apparatus, gas detection instrument are installed on the instrument panel and through air entraining pipe and communicate with wall pipe inside.Can measure under the colliery certain section danger and rugged environment pressure, gas etc. easily at chamber through above instrument.When needs detect other ambient condition, can change or increase the environment measuring instrument as required.
Claims (1)
1. chamber environmental detection set; It is characterized in that: comprise wall pipe, instrument panel, environment measuring instrument composition; Said wall pipe one end opening is communicated with environment to be detected, and end sealing is among the chamber, and said instrument panel is installed on the said wall pipe that is in the chamber; Said environment measuring instrument can be one or more detecting instruments, is installed on the said instrument panel and through air entraining pipe to communicate with said wall pipe inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201407882U CN202547692U (en) | 2012-04-06 | 2012-04-06 | Chamber environment detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201407882U CN202547692U (en) | 2012-04-06 | 2012-04-06 | Chamber environment detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547692U true CN202547692U (en) | 2012-11-21 |
Family
ID=47168310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201407882U Expired - Lifetime CN202547692U (en) | 2012-04-06 | 2012-04-06 | Chamber environment detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547692U (en) |
-
2012
- 2012-04-06 CN CN2012201407882U patent/CN202547692U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Chunyan Inventor after: Bai Yinning Inventor after: Zhang Yin Inventor before: Bai Yinning Inventor before: Zhang Yin |
|
| COR | Change of bibliographic data | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |