CN204029108U - Municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device - Google Patents
Municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device Download PDFInfo
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- CN204029108U CN204029108U CN201420433893.4U CN201420433893U CN204029108U CN 204029108 U CN204029108 U CN 204029108U CN 201420433893 U CN201420433893 U CN 201420433893U CN 204029108 U CN204029108 U CN 204029108U
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Abstract
A kind of municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device, in cabin external side top and bottom is installed respectively, lower level sensor; One end of harmful gas stopple coupon is connected with harmful gas detector, and the other end is connected with the sample tap be located on the body of cabin by air pump, and the outer end of sample tap communicates with cabin external body, and the inner of sample tap is connected with solenoid valve; Communication module, upper level sensor, lower level sensor, harmful gas detector, air pump are all connected with the distinct interface of controller with solenoid valve.Advantage is: by the application of infotech by preposition for public safety hazards incident management, become and be treated to actively management and control intervention in advance afterwards, by the wastewater level in monitoring bilge well and the concentration of harmful gas, send early warning information to city management department in time and effectively carry out endangering early stage and intervene and carry out respective handling; Also can be fire-retardant to the coloured inert gas of charge releasing belt in well, effectively prevent the generation of pernicious public safety accident.
Description
Technical field
The utility model relates to a kind of municipal effluent pipe well and silts up and flammable toxic and harmful monitoring warning device.
Background technology
Now, with the fast development of China's urban construction scale, as " the resident living sewage pipe system " of Urban Underground " concealed work " safe operation and harm early warning monitoring and endanger early intervention and manage and propose brand-new problem, with the continuous expansion of city size, the design flaws of " Soviet Union's formula " city dweller's sewage drainage system and hidden danger progressively appeared out in the past, design defect due to traditional cities sewage tube well causes silting up of piping system very easily to produce biogas (methane with exposed ends (sewage tube well facility silts up often), carbon monoxide, oxides of nitrogen) etc., serious potential safety hazard is caused to the economic life that city dweller is daily.Media repeatedly report that people is smoked in the desilting of municipal effluent pipe well, and the public safety hazards events such as sewage tube well detonation, cause safely huge loss to the people's lives and property.
Summary of the invention
In order to the probability safe accident of this type of city dweller's sewage drainage system occurred drops to minimum, and effectively improve the management level of urban safety emergency repair by modern information technology means.
The utility model object is to provide a kind of municipal effluent pipe well and silts up and flammable toxic and harmful monitoring warning device effectively promotes city manager by infotech and responds in early days and dispose the ability of security incident, the security of the lives and property of the protection people.
The technical solution of the utility model is: a kind of municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, comprise cabin body, controller, communication module, upper level sensor, lower level sensor, harmful gas detector, air pump and harmful gas stopple coupon, cabin body is long capsule-type shape, top mount controller, communication module and harmful gas detector in the body of cabin, in cabin external side top and bottom is installed respectively, lower level sensor; One end of harmful gas stopple coupon is connected with harmful gas detector, and the other end is connected with the sample tap be located on the body of cabin by air pump, and the outer end of this sample tap communicates with cabin external body, and the inner of this sample tap is connected with solenoid valve; Described communication module, upper level sensor, lower level sensor, harmful gas detector, air pump are all connected with the distinct interface of controller with solenoid valve.
Described harmful gas detector is divided into the light gas detector mainly for detection of methane and the heavy gas detector mainly for detection of carbon monoxide, the sample tap of light gas detector is located at the top of cabin body, and the sample tap of heavy gas detector is located at the bottom of cabin body.
In described cabin body, be provided with the pressure gas inner bag storing inert gas, in the gas outlet of this pressure gas inner bag, solenoid valve be housed, this solenoid valve is connected with described controller.
The fixed mechanism for installing with the sewage borehole wall is connected with in the outside of described cabin body.
Hatchcover is provided with in the upper end of described cabin body.
Described controller is provided with acoustic-optic alarm.
Be provided with for upwards promoting the groove or handle that take out or discharge and install this cabin body downwards in described both sides, body top, cabin; This cabin body adopts polymer composite integral mould shaping.
Also comprise the emergency management and rescue information management platform being located at municipal administration department, and be located at the communication terminal of lower management department and managerial personnel, described communication module by emergency management and rescue information management platform or directly and this communication terminal being located at lower management department and managerial personnel carry out information interaction.
The utility model has the advantages that: disturbing effect is built to the design and construction of existing municipal effluent pipe well less, occurred events of public safety is managed preposition by the application of infotech, become and be treated to actively management and control intervention in advance afterwards, by the wastewater level in monitoring bilge well and the concentration of harmful gas, send early warning information to administrative authority in time, carry out respective handling; Also can discharge inert gas in well fire-retardant, effectively prevent the generation of pernicious public safety accident.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model;
Fig. 2 is the contour structures schematic diagram of a cabin of the present utility model body embodiment;
Fig. 3 is the schematic diagram that the utility model is arranged in bilge well.
Embodiment
See Fig. 1, a kind of municipal effluent pipe well of the utility model silts up and flammable toxic and harmful monitoring warning device in early days, it is characterized in that, comprise cabin body 1, controller and communication module 3, upper level sensor 10, lower level sensor 14, harmful gas detector, air pump and harmful gas stopple coupon 18, at the top mount controller of the cabin body 1 of long capsule shape and communication module 3 and harmful gas detector, install level sensor 10 and lower level sensor 14 respectively on the top in the outside of cabin body 1 and bottom.
Described harmful gas detector is divided into the light gas detector 4 mainly for detection of methane and the heavy gas detector 15 mainly for detection of carbon monoxide, light gas detector 4 is connected with the sample tap 7 of air pump 5 with the top being located at cabin body 1 by a harmful gas stopple coupon 18, the outer end of sample tap 7 communicates with the outside of cabin body 1, and the inner of sample tap 7 is connected with solenoid valve 6.
Heavy gas detector 15 is connected with the sample tap 13 of air pump 16 with the bottom being located at cabin body 1 by another root harmful gas stopple coupon 18, and the outer end of sample tap 13 communicates with the outside of cabin body 1, and the inner of sample tap 13 is connected with solenoid valve 12.
Described communication module, upper level sensor, lower level sensor, harmful gas detector, air pump are all connected with the distinct interface of controller with solenoid valve.Controller adopts single-chip microcomputer or PLC.
Pressure gas inner bag 11 (inner inert gas of filling compression also can be installed in described cabin body 1, can repeat to fill), be connected with the inert gas liberation port 8 be located at outside cabin body 1 by solenoid valve 9 in the gas outlet of this pressure gas inner bag 11, this solenoid valve 9 is also connected with described controller.
The fixed mechanism 17 for installing with the sewage borehole wall is connected in the top and the bottom, outside of described cabin body 1.The hatchcover 2 hinged with cabin body is provided with in the upper end of described cabin body 1.Described cabin body 1 adopts polymer composite integral mould shaping.
See Fig. 2, professional hanging device easy to use can be provided with in described both sides, cabin body 1 top and upwards promote cabin body 1 and go out well, or discharge the handle 22 (or groove) installing cabin body 1 downwards.
Also can be provided with acoustic-optic alarm on described controller or/and digital display screen (not shown).Warning device with digital display equipment, voice message, ring and LED light emission alarm device, and can be warned to the coloured inert gas of vertical shaft charge releasing belt is fire-retardant according to hazard level, and loop play forbid unrelated person near with the suggestion voice of going into the well.
At municipal administration Department formation computer information management monitor supervision platform, and communication terminal can also be set in lower management department and managerial personnel.Direct or indirect writing to each other is set up between communication module in the body of cabin and compliant tube platform and communication terminal.
The utility model can collect disposal plant, as a kind of information acquisition terminal as the front-end information of city emergency rescue system (sewer system) emergency response rescue.
See Fig. 3, the utility model is when applying, and the mechanism 17 that is fixed is fixed in the borehole wall of bilge well 19, adopts civil power or powered battery.The sample tap 7 on top and the sample tap 13 of the bottom gas constantly in production wells, heavy gas detector 15 timely monitor gas concentration, and be sent to controller for information about by what detect.When the carbon monoxide geometric ratio in well is great be greater than setting value in the harmful gas concentration of air time, controller to management platform or/and managerial personnel send corresponding early warning information, notifies that the relevant personnel process by communication module.When water level in well is higher than lower level sensor 14, controller cuts out the solenoid valve 12 of the sample tap 13 of bottom, prevents from sucking sewage; This Time Controller by communication module to management platform or/and managerial personnel send bilge well blocking early warning signal.In like manner, when water level in well is higher than upper level sensor 10, controller cuts out the solenoid valve 6 of the sample tap 7 on top.Marking 21 in figure is sewer line.
When harmful gas concentration in well is greater than setting value, controller also can open the solenoid valve 9 of inertia pressure gas inner bag 11 mouthfuls, establishes the coloured inert gas of charge releasing belt in well, to dilute the fire-retardant and early warning of harmful gas concentration in well.
Claims (8)
1. a municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, comprise cabin body, controller, communication module, upper level sensor, lower level sensor, harmful gas detector, air pump and harmful gas stopple coupon, cabin body is long capsule-type shape, top mount controller, communication module and harmful gas detector in the body of cabin, in cabin external side top and bottom is installed respectively, lower level sensor; One end of harmful gas stopple coupon is connected with harmful gas detector, and the other end is connected with the sample tap be located on the body of cabin by air pump, and the outer end of this sample tap communicates with cabin external body, and the inner of this sample tap is connected with solenoid valve; Described communication module, upper level sensor, lower level sensor, harmful gas detector, air pump are all connected with the distinct interface of controller with solenoid valve.
2. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, described harmful gas detector is divided into the light gas detector mainly for detection of methane and the heavy gas detector mainly for detection of carbon monoxide, the sample tap of light gas detector is located at the top of cabin body, and the sample tap of heavy gas detector is located at the bottom of cabin body.
3. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, the pressure gas inner bag storing inert gas is provided with in described cabin body, in the gas outlet of this pressure gas inner bag, solenoid valve is housed, this solenoid valve is connected with described controller.
4. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, is connected with the fixed mechanism for installing with the sewage borehole wall in the outside of described cabin body.
5. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, is provided with hatchcover in the upper end of described cabin body.
6. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, described controller is provided with acoustic-optic alarm.
7. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, is provided with for upwards promoting the groove or handle that take out or discharge and install this cabin body in described both sides, body top, cabin downwards; This cabin body adopts polymer composite, is structure as a whole.
8. municipal effluent pipe well according to claim 1 silts up and flammable toxic and harmful monitoring warning device, it is characterized in that, also comprise the emergency management and rescue information management platform being located at municipal administration department, and be located at the communication terminal of lower management department and managerial personnel, described communication module by emergency management and rescue information management platform or directly and this communication terminal being located at lower management department and managerial personnel carry out information interaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433893.4U CN204029108U (en) | 2014-08-04 | 2014-08-04 | Municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433893.4U CN204029108U (en) | 2014-08-04 | 2014-08-04 | Municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204029108U true CN204029108U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420433893.4U Expired - Fee Related CN204029108U (en) | 2014-08-04 | 2014-08-04 | Municipal effluent pipe well silts up and flammable toxic and harmful monitoring warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204029108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134310A (en) * | 2014-08-04 | 2014-11-05 | 章珩 | Municipal sewage tube well silting-up condition and combustible hazardous gas monitoring and early warning device |
-
2014
- 2014-08-04 CN CN201420433893.4U patent/CN204029108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134310A (en) * | 2014-08-04 | 2014-11-05 | 章珩 | Municipal sewage tube well silting-up condition and combustible hazardous gas monitoring and early warning device |
| CN104134310B (en) * | 2014-08-04 | 2016-08-24 | 章珩 | Municipal sewage pipe well silts up and flammable toxic and harmful monitoring warning device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160804 |