CN205182034U - Mine is with initiative fire extinguishing systems - Google Patents
Mine is with initiative fire extinguishing systems Download PDFInfo
- Publication number
- CN205182034U CN205182034U CN201520913448.2U CN201520913448U CN205182034U CN 205182034 U CN205182034 U CN 205182034U CN 201520913448 U CN201520913448 U CN 201520913448U CN 205182034 U CN205182034 U CN 205182034U
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- Prior art keywords
- forcing
- pump
- force
- blender
- controller
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a mine is with initiative fire extinguishing systems, including storing up oar jar, datonation -inhibition agent storage jar, blender, force (forcing) pump, controller and distributor, storage oar jar passes through the inlet pipe to be connected with the blender, and installs first check valve on the inlet pipe, datonation -inhibition agent storage jar is connected with the blender through the filling tube, and installs the second check valve on the filling tube, the blender passes through the pipe to be connected with the force (forcing) pump, and the force (forcing) pump passes through the pipe to be connected with the foam maker, install pressure sensor in the pipe between force (forcing) pump and the foam maker, the integrated terminal of sensor is installed to foam nozzle's below, the output at the integrated terminal of sensor and the input electric connection of controller, the output of controller is connected with force (forcing) pump and audible -visual annunciator's input respectively. The utility model discloses not only can initiatively put out a fire, improve the security, prevent moreover since the conflagration arouse datonation -inhibition.
Description
Technical field
The utility model relates to Safety of Coal Mine Production apparatus field, specifically a kind of mine active suppression schemes.
Background technology
Mine fire is the maximum hidden danger of Safety of Coal Mine Production, and these fire are substantially all because spontaneous combustionof coal causes, spontaneous combustionof coal can form skin fire and deep layer fire, at present, foam fire-fighting is adopted to be one of best extinguishing method, when there is fire, the time is most important, if do not take rescue measure in time, huge loss will be caused, fire extinguishing system of the prior art needs to control through control room, greatly delays rescue time, improves casualties quantity.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of mine active suppression schemes.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of mine active suppression schemes, comprise storage oar tank, Explosion suppressant storage tank, blender, force (forcing) pump, controller and distributor, described storage oar tank is connected with blender by feed pipe, and feed pipe is provided with the first check valve, described Explosion suppressant storage tank is connected with blender by charge pipe, and charge pipe is provided with the second check valve, described blender is connected with force (forcing) pump by conduit, force (forcing) pump is connected with foam maker by conduit, in conduit between described force (forcing) pump and foam maker, pressure sensor is installed, described foam maker is connected with foam nozzle by distributor, the below of foam nozzle is provided with sensor integration terminal, the output of described sensor integration terminal and the input of controller are electrically connected, the output of controller is connected with the input of force (forcing) pump and audible-visual annunciator respectively.
Further, the output of described pressure sensor and the input of controller are electrically connected, and form backfeed loop with compression pump.
Further, in described sensor integration terminal, methane transducer, temperature sensor and Smoke Sensor are installed.
Adopt after technique scheme, the utility model compared to the prior art advantageously:
Mine active suppression schemes described in the utility model, by adding Explosion suppressant in the foam, the blast caused by fire can be prevented, by the backfeed loop of pressure sensor, controller and compression pump composition, improve the security of system, by the connection between sensor integration terminal controllable, can initiatively processing carrying out fire extinguishing in mine the very first time after breaking out of fire, improve the initiative of system, improve the security that operation is carried out in colliery simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is structural representation of the present utility model.
In Reference numeral: 1-stores up oar tank; 2-first check valve; 3-feed pipe; 4-Explosion suppressant storage tank; 5-second check valve; 6-charge pipe; 7-blender; 8-force (forcing) pump; 9-pressure sensor; 10-controller; 11-audible-visual annunciator; 12-foam maker; 13-distributor; 14-foam nozzle; 15-sensor integration terminal.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, as shown in Figure 1, a kind of mine active suppression schemes, comprise storage oar tank 1, Explosion suppressant storage tank 4, blender 7, force (forcing) pump 8, controller 10 and distributor 13, storage oar tank 1 is connected with blender 7 by feed pipe 3, and feed pipe 3 is provided with the first check valve 2, Explosion suppressant storage tank 4 is connected with blender 7 by charge pipe 6, and charge pipe 6 is provided with the second check valve 5, blender 7 is connected with force (forcing) pump 8 by conduit, force (forcing) pump 8 is connected with foam maker 12 by conduit, pressure sensor 9 is installed in the conduit between force (forcing) pump 8 and foam maker 12, the output of pressure sensor 9 and the input of controller 10 are electrically connected, and form backfeed loop with compression pump 8, foam maker 12 is connected with foam nozzle 14 by distributor 13, the below of foam nozzle 14 is provided with sensor integration terminal 15, in sensor integration terminal 15, methane transducer is installed, temperature sensor and Smoke Sensor, the output of sensor integration terminal 15 and the input of controller 10 are electrically connected, the output of controller 10 is connected with the input of force (forcing) pump 8 and audible-visual annunciator 11 respectively.
Operation principle: when sensor integration terminal 15 detects that underground coal mine has fire to occur, signal is sent to controller 10 place, controller 10 controls force (forcing) pump 8 and works, foaming agent in storage oar tank 1 enters in blender 7 by feed pipe 3, Explosion suppressant simultaneously in Explosion suppressant storage tank 4 enters blender 7 by reinforced 6 pipes, mixed foam, after force (forcing) pump 8 pressurizes, enters foam maker 12 and carries out foaming process, by foam nozzle 14 sprayed after distributing finally by distributor 13.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. a mine active suppression schemes, comprise storage oar tank (1), Explosion suppressant storage tank (4), blender (7), force (forcing) pump (8), controller (10) and distributor (13), it is characterized in that: described storage oar tank (1) is connected with blender (7) by feed pipe (3), and feed pipe (3) is provided with the first check valve (2), described Explosion suppressant storage tank (4) is connected with blender (7) by charge pipe (6), and charge pipe (6) is provided with the second check valve (5), described blender (7) is connected with force (forcing) pump (8) by conduit, force (forcing) pump (8) is connected with foam maker (12) by conduit, pressure sensor (9) is installed in the conduit between described force (forcing) pump (8) and foam maker (12), described foam maker (12) is connected with foam nozzle (14) by distributor (13), the below of foam nozzle (14) is provided with sensor integration terminal (15), the output of described sensor integration terminal (15) and the input of controller (10) are electrically connected, the output of controller (10) is connected with the input of force (forcing) pump (8) and audible-visual annunciator (11) respectively.
2. a kind of mine active suppression schemes according to claim 1, is characterized in that: the output of described pressure sensor (9) and the input of controller (10) are electrically connected, and form backfeed loop with force (forcing) pump (8).
3. a kind of mine active suppression schemes according to claim 1, is characterized in that: be provided with methane transducer, temperature sensor and Smoke Sensor in described sensor integration terminal (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913448.2U CN205182034U (en) | 2015-11-17 | 2015-11-17 | Mine is with initiative fire extinguishing systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913448.2U CN205182034U (en) | 2015-11-17 | 2015-11-17 | Mine is with initiative fire extinguishing systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182034U true CN205182034U (en) | 2016-04-27 |
Family
ID=55775074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913448.2U Expired - Fee Related CN205182034U (en) | 2015-11-17 | 2015-11-17 | Mine is with initiative fire extinguishing systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621118A (en) * | 2017-02-09 | 2017-05-10 | 大同煤矿集团机电装备科工安全仪器有限责任公司 | Automatic fire extinguishing system for air compressor in mine area |
| CN106761891A (en) * | 2017-01-14 | 2017-05-31 | 太原理工大学 | Belt conveyer automatic fire extinguishing system based on distributed optical fiber temperature measurement technology |
-
2015
- 2015-11-17 CN CN201520913448.2U patent/CN205182034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761891A (en) * | 2017-01-14 | 2017-05-31 | 太原理工大学 | Belt conveyer automatic fire extinguishing system based on distributed optical fiber temperature measurement technology |
| CN106621118A (en) * | 2017-02-09 | 2017-05-10 | 大同煤矿集团机电装备科工安全仪器有限责任公司 | Automatic fire extinguishing system for air compressor in mine area |
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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: 20160427 Termination date: 20161117 |