CN220276160U - Fire extinguishing system for container power station - Google Patents
Fire extinguishing system for container power station Download PDFInfo
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- CN220276160U CN220276160U CN202321182287.5U CN202321182287U CN220276160U CN 220276160 U CN220276160 U CN 220276160U CN 202321182287 U CN202321182287 U CN 202321182287U CN 220276160 U CN220276160 U CN 220276160U
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- fire
- engine
- power station
- protection system
- container
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- 239000000779 smoke Substances 0.000 claims abstract description 42
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 239000002341 toxic gas Substances 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 16
- 239000000295 fuel oil Substances 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 230000001629 suppression Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The application discloses a fire extinguishing system of a container power station, wherein the container power station comprises a box body, and an engine, a generator, a water tank, an oil tank and a storage battery which are positioned in the box body; the engine is connected with the generator; the engine enables a crankshaft of the engine to rotate through fuel oil so as to drive the generator to generate electricity, and the storage battery is charged when the generator runs; the container power station also comprises a turbo-charging exhaust device and a purifier, wherein the turbo-charging exhaust device is positioned outside the container body and is in gas communication with the engine, and the purifier is in gas communication with the turbo-charging exhaust device; the container power station also comprises a fire-fighting system, wherein the fire-fighting system comprises a fire-extinguishing agent spray head, a fire-extinguishing agent storage tank, a temperature sensor, a smoke sensor, an acousto-optic sensor and a toxic gas detector; the fire detection is more accurate in the container power station and the fire protection system, so that the manpower consumption and the shutdown cost caused by misjudgment triggering of the fire protection system are reduced.
Description
Technical Field
The utility model belongs to the field of container power stations, and particularly relates to a fire-fighting system of a container power station.
Background
Along with the rapid development of large-scale data centers, according to different project sites, outdoor box-type data centers built in northern low-temperature areas such as inner mongolia, harbin and the like are more and more built, for example, ulan Bohua is a cloud data center and the like. Because the low-temperature area has the natural advantage of being beneficial to ventilation and heat dissipation of a data center machine room, the government also gives preferential policy support, so that the market of a container power station of the data center in the remote area is bigger and bigger, and the data center is a unit with serious heat generation, so that heat is easily transferred to the container power station, and fire hazards exist in the container power station; and because such areas are relatively remote, the cost of manual maintenance of either the data center or the container power plant is high.
The prior art CN214850042U has disclosed a container power station, and the specification of the prior art also discloses a fire-fighting system in the power station, comprising installing a smoke detector and a temperature sensing module;
however, the problem of low fault tolerance exists in the scheme in the prior art, and the temperature of a local area of a container power station is often increased due to serious heating of a data center, so that misjudgment of a temperature sensing module is caused; in addition, the engine is powered by the fuel oil of the container power station to drive the generator to generate power, and the waste gas and waste smoke purifying and absorbing device is arranged, but smoke generated by the fuel oil in the process of powering the cock is always generated in the box due to factors such as pressure difference between the inside and the outside of the box and temperature, so that smoke is generated in the box, and smoke sense misjudgment is easily caused; thereby causing the false triggering of the fire-fighting system and interrupting the operation of the container power station; the method can not bring great trouble in the area with convenient manual maintenance, but can bring great labor cost consumption and economic loss caused by the shutdown of the container power station in the remote area with high manual maintenance cost.
Disclosure of Invention
In order to solve the defects in the prior art, the application discloses a fire-fighting system of a container power station, wherein the container power station comprises a box body, and an engine, a generator, a water tank, an oil tank and a storage battery which are positioned in the box body; the engine is connected with the generator; the engine enables a crankshaft of the engine to rotate through fuel oil so as to drive the generator to generate electricity, and the storage battery is charged when the generator runs;
the container power station also comprises a turbo-charging exhaust device and a purifier, wherein the turbo-charging exhaust device is positioned outside the container body and is in gas communication with the engine, and the purifier is in gas communication with the turbo-charging exhaust device;
the container power station also comprises a fire-fighting system, the fire-fighting system comprises a fire-extinguishing agent spray head, a fire-extinguishing agent storage tank, a temperature sensor, a smoke sensor, an acousto-optic sensor and a toxic gas detector, the smoke sensor is close to an engine, if exhaust and purification devices cannot fully absorb smoke generated by internal combustion oil of the engine or the smoke leaks into a box body, the smoke sensor can detect and identify the smoke generated by incomplete combustion of fuel in the box body, the toxic gas detector can identify other toxic gases except the smoke generated by incomplete combustion of the fuel, such as the toxic gas generated by the occurrence of fire of a storage battery, and can judge whether the smoke generated by the fuel is the smoke generated by the fire or the gas worn by other reasons according to the concentration of the smoke and the toxic gas, and then the temperature sensor and the acousto-optic sensor are combined, so that whether the fire hidden danger occurs or not can be clearly judged, and the fire-extinguishing agent spray head needs to be opened.
The fire extinguishing system comprises a plurality of acousto-optic sensors, and the acousto-optic sensors are respectively arranged on two side walls of the box body.
The oil tank is communicated with the engine, and the water tank is abutted against the engine.
The fire control system is characterized in that movable shutters are arranged outside the box body, and an external box indicator lamp is arranged on the movable shutters and used for flashing after the fire control system is started so as to indicate the working state of the fire control system.
The fire extinguishing system further comprises a fire extinguishing controller, wherein the temperature sensor, the smoke sensor, the acousto-optic sensor, the toxic gas detector and the out-of-box indicator lamp are all electrically connected with the fire extinguishing controller, and the fire extinguishing controller can control the opening and closing of the fire extinguishing agent spray head.
The fire extinguishing agent storage tank is located on the upper wall of the tank body, fire extinguishing agent is stored in the fire extinguishing agent storage tank, the fire extinguishing agent can be heptafluoropropane, and the fire extinguishing agent storage tank is located on the upper wall of the tank body, so that the utilization rate of the space in the tank body is improved.
The fire protection system further comprises a pressure relief valve (not shown in the figure), when the pressure in the box body is increased, the pressure in the box body can be relieved through the pressure relief valve, and the internal and external air pressure balance of the box body is ensured.
The fire extinguishing system comprises a plurality of fire extinguishing agent spray heads which can be respectively positioned around the generator and the mailbox, and the fire extinguishing agent spray heads are not needed to be arranged around the engine temporarily because the engine has a water tank for radiating and extinguishing fire.
The movable shutters are positioned on two sides of the box body.
The storage battery is electrically connected with an external data center.
The application has the following advantages:
the fire-fighting system of the container power station is provided with the sound-light sensor and the toxic gas detector besides the smoke sensor and the temperature sensor, and comprehensively judges the occurrence of fire; in addition, the application adds turbo-charging exhaust gas in the exhaust gas and exhaust smoke purifying and absorbing system of the container power station to accelerate the exhaust gas emission in the running process of the engine;
if the exhaust and purification device cannot fully absorb the smoke generated by the fuel oil in the engine or the smoke leaks into the box body, the smoke sensor can detect and identify the smoke generated by the incomplete combustion of the fuel oil in the box body, the toxic gas detector can identify other toxic gases such as the toxic gases generated by the fire of the storage battery besides the smoke generated by the incomplete combustion of the fuel oil, and the fire extinguishing controller can judge whether the smoke is generated by the fuel oil or the gas generated by other reasons according to the concentration of the smoke and the toxic gases, and then the fire extinguishing controller can clearly judge whether fire hazards occur or not by combining the temperature sensor and the acousto-optic sensor, so that the fire extinguishing agent spray head needs to be opened;
the fire detection in the container power station is more accurate, so that the manpower consumption and the shutdown cost caused by misjudgment triggering of the fire protection system are reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic illustration of the internal box structure and location of the fire extinguishing agent storage tank of the container power station of the present application.
Fig. 2 is a schematic diagram of the internal structure of the container power station box of the present application.
Fig. 3 is a schematic diagram of the overall structure of the container power station.
Description of the embodiments
The following will describe the technical scheme of the embodiment of the utility model clearly and completely;
as shown in fig. 1-3, to solve the above-mentioned shortcomings in the prior art, the present application discloses a fire protection system 7 of a container power station, wherein the container power station comprises a box 1, an engine 2, a generator 3, a water tank 5, an oil tank 4 and a storage battery 6, wherein the engine 2, the generator 3, the water tank 5, the oil tank 4 and the storage battery 6 are positioned in the box 1; the engine 2 is connected with the generator 3; the engine 2 rotates a crankshaft of the engine 2 through fuel oil to drive the generator 3 to generate electricity, and the storage battery 6 is charged when the generator 3 runs;
the container power station also comprises a turbo-charging exhaust device 8 and a purifier 9 which are positioned outside the box body 1, wherein the turbo-charging exhaust device 8 is in gas communication with the engine 2, and the purifier 9 is in gas communication with the turbo-charging exhaust device 8;
the container power station further comprises a fire protection system 7, the fire protection system 7 comprises a fire extinguishing agent spray head 71, a fire extinguishing agent storage tank 72, a temperature sensor 75, a smoke sensor 76, an acousto-optic sensor 77 and a toxic gas detector 78, the smoke sensor 76 is close to the engine 2, if the exhaust and purification device cannot completely absorb smoke generated by fuel oil in the engine 2 or the smoke leaks into the box 1, the smoke sensor 76 can detect and identify the smoke generated by incomplete combustion of the fuel oil in the box 1, the toxic gas detector 78 can identify other toxic gases except the smoke generated by incomplete combustion of the fuel oil, such as the toxic gas generated by firing of the storage battery 6, and can determine whether the smoke is generated by the fuel oil or the gas worn by other reasons according to the concentration of the smoke and the toxic gas, and then the temperature sensor 75 and the acousto-optic sensor 77 are combined to clearly determine whether the fire hazard occurs and the fire extinguishing agent spray head 71 needs to be opened.
The fire protection system 7 includes a plurality of acousto-optic sensors 77, and the plurality of acousto-optic sensors 77 are respectively disposed on two side walls of the box 1.
The oil tank 4 is communicated with the engine 2, and the water tank 5 is abutted against the engine 2.
The outside of the box body 1 is provided with a movable shutter 11, the movable shutter 11 is provided with an outside box indicator lamp 74, and when the fire protection system 7 is started, the outside box indicator lamp 74 begins to flash so as to indicate the working state of the fire protection system 7.
The fire-fighting system 7 further comprises a fire-extinguishing controller 73, wherein the temperature sensor 75, the smoke sensor 76, the acousto-optic sensor 77, the toxic gas detector 78 and the out-box indicator lamp 74 are all electrically connected with the fire-extinguishing controller 73, and the fire-extinguishing controller 73 can control the opening and closing of the fire-extinguishing agent spraying nozzle 71.
The fire extinguishing agent storage tank 72 is located on the upper wall of the box body 1, the fire extinguishing agent is stored in the fire extinguishing agent storage tank 72, the fire extinguishing agent can be heptafluoropropane, and the fire extinguishing agent storage tank is located on the upper wall of the box body 1, so that the utilization rate of the space in the box body 1 is improved.
The fire protection system 7 further comprises a pressure relief valve (not shown in the figure), when the pressure in the tank 1 increases, the pressure in the tank 1 can be relieved through the pressure relief valve, and the balance of the air pressure inside and outside the tank 1 is ensured.
The fire extinguishing system 7 comprises a plurality of fire extinguishing agent spray heads 71 which can be respectively positioned around the generator 3 and the mailbox, and the fire extinguishing agent spray heads 71 are not needed to be arranged around the engine 2 because the engine 2 has the water tank 5 for heat dissipation and fire extinguishing.
The movable shutters 11 are positioned on two sides of the box body 1.
The battery 6 is electrically connected to an external data center.
The application has the following advantages:
the fire extinguishing system 7 of the container power station is provided with a sound-light sensor and a toxic gas detector 78 in addition to smoke sense and temperature sense, and comprehensively judges the occurrence of fire; in addition, the application also adds the turbocharging exhaust gas in the exhaust gas and waste smoke purifying and absorbing system to accelerate the smoke discharge in the running process of the engine 2. .
The container power station further comprises a fire-fighting system 7, the fire-fighting system 7 is suspended at the upper end of the inside of the box body 1, the fire-fighting system 7 has the functions of automatic fire alarming and fire extinguishing, and the fire-fighting system 7 comprises a plurality of smoke detectors, a plurality of temperature detectors, indicator lamps, fire alarms, a fire extinguishing agent storage tank 72 and a fire extinguishing controller 73.
The fire protection system has an auto-start mode in which: the fire suppression controller 73 is in an automatic state.
The fire protection system also has a manual start, in which: when a person works in the box body 1, the system can be switched from an automatic state to a manual state through a manual/automatic change-over switch on the fire extinguishing controller 73, the fire extinguishing controller 73 does not send out a fire extinguishing signal after receiving the fire extinguishing signal, and the person in the box body 1 confirms the fire; the fire protection system further includes an emergency start button that controls the fire suppression controller 73 to emit a fire suppression signal.
Claims (10)
1. The fire-fighting system for the container power station is characterized by comprising a container body, an engine, a generator, a water tank, an oil tank and a storage battery, wherein the engine, the generator, the water tank, the oil tank and the storage battery are positioned in the container body; the engine is connected with the generator; the engine enables a crankshaft of the engine to rotate through fuel oil so as to drive the generator to generate electricity, and the storage battery is charged when the generator runs;
the container power station also comprises a turbo-charging exhaust device and a purifier, wherein the turbo-charging exhaust device is positioned outside the container body and is in gas communication with the engine, and the purifier is in gas communication with the turbo-charging exhaust device;
the container power station also comprises a fire-fighting system, wherein the fire-fighting system comprises a fire-extinguishing agent spray head, a fire-extinguishing agent storage tank, a temperature sensor, a smoke sensor, an acousto-optic sensor and a toxic gas detector.
2. The fire protection system of a container power station according to claim 1, wherein the fire protection system comprises a plurality of the acousto-optic sensors, and the plurality of the acousto-optic sensors are respectively arranged on two side walls of the box body.
3. A fire protection system for a container power station as claimed in claim 2 wherein said tank communicates with said engine and said tank is in abutment with said engine.
4. A fire protection system for a container power station according to claim 3, wherein a movable shutter is arranged outside the box body, and an out-of-box indicator light is arranged on the movable shutter, and when the fire protection system is started, the out-of-box indicator light begins to flash to indicate the working state of the fire protection system.
5. The fire protection system of claim 4 further comprising a fire suppression controller, wherein the temperature sensor, the smoke sensor, the acousto-optic sensor, the toxic gas detector, the off-box indicator light are all electrically connected to the fire suppression controller, and the fire suppression controller can control the opening and closing of the fire extinguishing agent spray heads.
6. A container utility fire protection system as described in claim 5 wherein said fire suppressant storage canister is located at an upper wall of said tank.
7. The container utility fire protection system of claim 6, further comprising a pressure relief valve.
8. The container utility fire protection system of claim 7, wherein said fire protection system comprises a plurality of said fire suppressant spray heads.
9. The fire protection system of claim 8 wherein said movable shutters are located on either side of said housing.
10. The container utility fire protection system of claim 9 wherein said battery is electrically connected to an external data center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182287.5U CN220276160U (en) | 2023-05-17 | 2023-05-17 | Fire extinguishing system for container power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182287.5U CN220276160U (en) | 2023-05-17 | 2023-05-17 | Fire extinguishing system for container power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220276160U true CN220276160U (en) | 2024-01-02 |
Family
ID=89339309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182287.5U Active CN220276160U (en) | 2023-05-17 | 2023-05-17 | Fire extinguishing system for container power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220276160U (en) |
-
2023
- 2023-05-17 CN CN202321182287.5U patent/CN220276160U/en active Active
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