CN216653189U - A fire extinguishing systems and fill and trade power station for filling trade power station - Google Patents
A fire extinguishing systems and fill and trade power station for filling trade power station Download PDFInfo
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- CN216653189U CN216653189U CN202123408840.6U CN202123408840U CN216653189U CN 216653189 U CN216653189 U CN 216653189U CN 202123408840 U CN202123408840 U CN 202123408840U CN 216653189 U CN216653189 U CN 216653189U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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Abstract
The utility model relates to a fire extinguishing system for a charging and replacing power station and the charging and replacing power station. The fire fighting system comprises a control processor, a fire fighting liquid conveying pipeline system, an intelligent infrared camera and a first water pressure sensor, wherein the fire fighting liquid conveying pipeline system comprises a liquid storage container, a first booster pump, a second booster pump and a plurality of fire fighting units, the first booster pump and the second booster pump are connected in parallel, and each fire fighting unit comprises a first spray head control valve, a second spray head control valve and a plurality of fire fighting spray heads. Compared with the prior art, the intelligent infrared camera, the fire-fighting liquid conveying pipeline system and the control processor are arranged, when the intelligent infrared camera detects that a fire disaster happens to a certain position in the charging and replacing station, the first spray head control valve or the second spray head control valve in the fire-fighting unit corresponding to the position is opened through the control processor, so that the fire-fighting spray head in the fire-fighting unit corresponding to the position sprays fire-fighting liquid, and the remote automatic fire-fighting function is achieved.
Description
Technical Field
The utility model belongs to the technical field of charging and replacing power station safety, and particularly relates to a fire extinguishing system for a charging and replacing power station and the charging and replacing power station.
Background
Charging and replacing power stations are a fast energy supplementing method, and are currently incorporated into development plans by more and more vehicle factories. A vehicle charging area for charging a vehicle is arranged in the existing charging and replacing station.
The fire-fighting fire-extinguishing facilities in the charging and replacing power station which is built and put into use at present are complex in configuration condition, and the fire-extinguishing effect is not ideal. The existing fire-fighting equipment in the station mainly comprises a fire extinguisher, fire-fighting sand and a fire blanket. According to the conventional fire case, the fire extinguisher has an unobvious fire suppression effect on the rechargeable battery, and even cannot control the development of the fire; the fire-fighting sand pool used for storing fire-fighting sand is often far away from a charging station, if a fire breaks out, the fire-fighting sand is transported for a long time, and once the fire spreads out, personnel cannot get close to the fire-fighting sand pool, so that the fire-fighting sand cannot be released to a fire scene in time; moreover, the cooling effect of the fire-fighting sand is not obvious, and the fire-fighting sand is not an ideal fire-fighting agent for extinguishing the rechargeable battery fire. Moreover, fire extinguishers, fire control sand or fire blankets and other fire extinguishment modes are implemented by people close to a fire place, and the fire extinguishers, the fire extinguishers and the like are also a great hidden danger and threat to the personal safety of fire extinguishers.
Therefore, a remote fire extinguishing system capable of extinguishing a fire in a charging and replacing station in time is needed.
SUMMERY OF THE UTILITY MODEL
One of the objects of the present invention is: aiming at the defects of the prior art, the utility model provides a fire extinguishing system for a charging and replacing power station, which aims to solve the problem that a remote fire extinguishing system is lacked in the existing charging and replacing power station.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a fire extinguishing systems for filling trade power station, including control treater, fire control liquid pipeline system, intelligent infrared camera and first water pressure sensor, fire control liquid pipeline system includes stock solution container, first booster pump, second booster pump and a plurality of unit of putting out a fire, first booster pump with the mutual parallelly connected setting of second booster pump, the entrance point of first booster pump with the entrance point of second booster pump crosses and forms the total entrance point of pressure boost, the exit end of first booster pump with the exit end of second booster pump crosses and forms the total exit end of pressure boost, the unit of putting out a fire includes first shower nozzle control valve, second shower nozzle control valve and a plurality of shower nozzle of putting out a fire, first shower nozzle control valve with the mutual parallelly connected setting of second shower nozzle control valve, it is a plurality of to put out a fire in the unit the entrance point of first shower nozzle control valve with the entrance point of second shower nozzle control valve crosses and forms and spouts the shower nozzle The head control valve main inlet end is single in the fire extinguishing unit the outlet end of the first spray head control valve and the outlet end of the second spray head control valve are crossed to form a spray head control valve main outlet end, the fire extinguishing unit is single in the fire extinguishing unit a plurality of the inlet ends of the fire extinguishing spray heads are crossed to form a spray head main inlet end, the fire extinguishing unit is single in the fire extinguishing unit the spray head control valve main outlet end is communicated with the spray head main inlet end, the fire extinguishing units are mutually connected in parallel, the spray head control valve main inlet end is multiple in the fire extinguishing unit, the outlet end of the liquid storage container is communicated with the supercharging main inlet end, the supercharging main outlet end is communicated with the spray head main inlet end, the first water pressure sensor is arranged between the spray head main inlet end and the first spray head control valve inlet end, and the control processor is respectively communicated with the first booster pump, The second booster pump, first shower nozzle control valve, second shower nozzle control valve, intelligence infrared camera with first water pressure sensor electricity is connected.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, the total inlet ends of the sprinkler control valves of at least two fire extinguishing units are intersected to form a unit sub-inlet end, a plurality of unit sub-inlet ends are intersected to form the unit total inlet end, and the first water pressure sensor is arranged at the unit sub-inlet end.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, the first water pressure sensor is arranged at the inlet end of the total spray head control valve.
As a preferable aspect of the fire extinguishing system for a charging and replacing power station of the present invention, the first water pressure sensor is disposed at an inlet end of the first shower head control valve.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, the fire extinguishing system further comprises a second water pressure sensor electrically connected with the control processor, and the second water pressure sensor is arranged at an inlet end of the second spray head control valve.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, the fire extinguishing system further comprises a control panel electrically connected with the control processor.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, 2 to 8 fire extinguishing nozzles are included in a single fire extinguishing unit.
As a preferable aspect of the fire extinguishing system for a charging and replacing station according to the present invention, the fire-fighting liquid delivery pipe system further includes a first stop valve and a second stop valve, the outlet end of the liquid storage container is communicated with the main pressurizing inlet end through the first stop valve, and the main pressurizing outlet end is communicated with the main unit inlet end through the second stop valve.
As a preferable scheme of the fire extinguishing system for the charging and replacing power station, the fire fighting liquid conveying pipeline system further includes a first check valve and a second check valve, the first check valve is disposed between an outlet end of the first booster pump and the main booster outlet end, and the second check valve is disposed between an outlet end of the second booster pump and the main booster outlet end.
One of the objects of the present invention has at least the following advantageous effects:
1) when the intelligent infrared camera detects that a fire disaster occurs at a certain position in the charging and replacing station, the first spray head control valve or the second spray head control valve in the fire extinguishing unit corresponding to the position is opened through the control processor, so that the fire extinguishing spray head in the fire extinguishing unit corresponding to the position sprays fire extinguishing liquid, the position is further extinguished, and a remote automatic fire extinguishing function is realized;
2) the fire extinguishing system is provided with the first spray head control valve and the second spray head control valve, and the fire extinguishing unit controls the working state of the fire extinguishing spray head through the opening and closing of the first spray head control valve in a normal state; when the first nozzle control valve fails due to the fact that the first nozzle control valve cannot be switched to the open state, the fire extinguishing unit can control the working state of the fire extinguishing nozzle through the opening and closing of the second nozzle control valve, so that the nozzle control valve of the fire extinguishing unit has a redundant fault-tolerant function, the fire extinguishing system can be ensured to normally operate, and the working stability and safety of the fire extinguishing system are improved;
3) the first booster pump and the second booster pump are arranged, and the fire-fighting liquid conveying pipeline system realizes the function of boosting the pipeline through the first booster pump in a normal state; when first booster pump breaks down because unable switching to work pressure boost state, fire control liquid pipeline system can realize the pressure boost function of pipeline through the second booster pump to make fire control liquid pipeline system's booster pump have redundant fault-tolerant function, ensure that fire extinguishing system can normally operate, improve fire extinguishing system's job stabilization nature and security.
The second purpose of the utility model is: aiming at the defects of the prior art, the utility model provides a charging and replacing power station.
In order to achieve the purpose, the utility model adopts the following technical scheme:
charging and replacement power station comprising a fire extinguishing system for a charging and replacement power station as described in any one of the above mentioned objects of the utility model.
The second object of the present invention has at least the following advantageous effects:
1) when the intelligent infrared camera detects that a certain vehicle charging area in a charging and replacing station is in a fire, the first spray nozzle control valve or the second spray nozzle control valve in the fire extinguishing unit corresponding to the vehicle charging area is opened through the control processor, so that the fire extinguishing spray nozzles in the fire extinguishing unit corresponding to the vehicle charging area spray fire extinguishing liquid, and further the vehicle charging area is extinguished, and a remote automatic fire extinguishing function is realized;
2) the fire extinguishing system is provided with the first spray head control valve and the second spray head control valve, and the fire extinguishing unit controls the working state of the fire extinguishing spray head through the opening and closing of the first spray head control valve in a normal state; when the first nozzle control valve fails due to the fact that the first nozzle control valve cannot be switched to the open state, the fire extinguishing unit can control the working state of the fire extinguishing nozzle through the opening and closing of the second nozzle control valve, so that the nozzle control valve of the fire extinguishing unit has a redundant fault-tolerant function, the fire extinguishing system can be ensured to normally operate, and the working stability and safety of the fire extinguishing system are improved;
3) the first booster pump and the second booster pump are arranged, and the fire-fighting liquid conveying pipeline system realizes the function of boosting the pipeline through the first booster pump in a normal state; when first booster pump breaks down because unable switching to work pressure boost state, fire control liquid pipeline system can realize the pressure boost function of pipeline through the second booster pump to make fire control liquid pipeline system's booster pump have redundant fault-tolerant function, ensure that fire extinguishing system can normally operate, improve fire extinguishing system's job stabilization nature and security.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic block diagram of the present invention.
In the figure: 1-liquid storage container; 2-a first booster pump; 3-a second booster pump; 4-a fire extinguishing unit; 41-first showerhead control valve; 42-a second showerhead control valve; 43-fire extinguishing sprinkler; 5-a first stop valve; 6-a second stop valve; 7-a first check valve; 8-a second check valve; 9-first water pressure sensor.
Detailed Description
In order to make the technical solutions and advantages of the present invention clearer, the present invention and its advantages will be described in further detail below with reference to the following detailed description and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
Example 1
As shown in fig. 1 to 2, a fire extinguishing system for charging and replacing power station, including a control processor, a fire-fighting liquid conveying pipeline system, an intelligent infrared camera and a first water pressure sensor 9, the fire-fighting liquid conveying pipeline system includes a liquid storage container 1, a first booster pump 2, a second booster pump 3 and a plurality of fire extinguishing units 4, the first booster pump 2 and the second booster pump 3 are arranged in parallel, an inlet end of the first booster pump 2 and an inlet end of the second booster pump 3 intersect to form a total inlet end of a booster, an outlet end of the first booster pump 2 and an outlet end of the second booster pump 3 intersect to form a total outlet end of the booster, the fire extinguishing unit 4 includes a first nozzle control valve 41, a second nozzle control valve 42 and a plurality of fire extinguishing nozzles 43, the first nozzle control valve 41 and the second nozzle control valve 42 are arranged in parallel, the plurality of fire extinguishing nozzles 43 are arranged in parallel, an inlet end of the first nozzle control valve 41 and an inlet end of the second nozzle control valve 42 intersect in a single fire extinguishing unit 4 A total inlet end of the nozzle control valve, the outlet end of the first nozzle control valve 41 and the outlet end of the second nozzle control valve 42 in a single fire extinguishing unit 4 are intersected to form a total outlet end of the nozzle control valve, the inlet ends of a plurality of fire extinguishing nozzles 43 in a single fire extinguishing unit 4 are intersected to form a total inlet end of the nozzle, the total outlet end of the nozzle control valve in a single fire extinguishing unit 4 is communicated with the total inlet end of the nozzle, a plurality of fire extinguishing units 4 are arranged in parallel, the total inlet end of the nozzle control valves are intersected to form a total inlet end of the unit, the outlet end of the liquid storage container 1 is communicated with a total inlet end of the pressurizing, the total outlet end of the pressurizing is communicated with the total inlet end of the unit, the first water pressure sensor 9 is arranged between the total inlet end of the unit and the first nozzle control valve 41, the control processor is respectively communicated with the first pressurizing pump 2, the second pressurizing pump 3, the first nozzle control valve 41 and the second nozzle control valve 42, Intelligence infrared camera and the 9 electricity of first water pressure sensor are connected, and the fire extinguishing liquid has been stored to stock solution container 1. Specifically, the control processor is an industrial PLC (programmable logic controller) or a singlechip, and the fire extinguishing liquid is a water-based micro-molecular efficient environment-friendly fire extinguishing agent; the intelligent infrared camera monitors flame through infrared rays, and finds fire disasters.
The working principle of the embodiment is as follows:
1) in a normal state, the first booster pump 2 is in a standby state, the second booster pump 3 is in a standby state, the first nozzle control valve 41 is in a closed state, and the second nozzle control valve 42 is in a closed state;
2) when the intelligent infrared camera detects that a fire disaster happens to a certain position in the charging and replacing power station, the control processor switches the first booster pump 2 to a working boosting state, and simultaneously switches the first spray head control valve 41 in the fire extinguishing unit 4 corresponding to the position to an opening state; under the action of the first booster pump 2, the fire extinguishing liquid in the liquid storage container 1 sequentially passes through the boosting main inlet end, the first booster pump 2, the boosting main outlet end, the unit main inlet end and the first spray head control valve 41 and is sprayed out through the fire extinguishing spray head 43;
3) when the water pressure value detected by the first water pressure sensor 9 is lower than a preset pressure threshold value, it is judged that the first booster pump 2 fails due to being incapable of being switched to a working boosting state, and at the moment, the control processor switches the second booster pump 3 to an open state, so that the second booster pump 3 replaces the first booster pump 2, and the fire fighting liquid in the fire fighting liquid conveying pipeline system can be conveyed normally;
4) when the water pressure value detected by the first water pressure sensor 9 is higher than a preset pressure threshold value, it is determined that the first head control valve 41 fails due to being unable to switch to the open state; at this time, the control processor switches the second head control valve 42 to the open state, so that the second head control valve 42 replaces the first head control valve 41, and the fire fighting liquid can pass through the second head control valve 42 and be sprayed through the fire fighting nozzle 43.
The embodiment has at least the following beneficial effects:
1) in this embodiment, an intelligent infrared camera, a fire-fighting liquid delivery pipeline system and a control processor are provided, when the intelligent infrared camera detects that a fire occurs at a certain position of a charging and replacing station, the control processor opens a first nozzle control valve 41 or a second nozzle control valve 42 in a fire extinguishing unit 4 corresponding to the position, so that a fire extinguishing nozzle 43 in the fire extinguishing unit 4 corresponding to the position sprays fire-fighting liquid, and then extinguishes the position, thereby realizing a remote automatic fire extinguishing function;
2) the present embodiment is provided with a first head control valve 41 and a second head control valve 42, and the fire extinguishing unit 4 controls the operating state of the fire extinguishing head 43 by the opening and closing of the first head control valve 41 in the normal state; when the first nozzle control valve 41 fails due to being unable to be switched to the open state, the fire extinguishing unit 4 can control the working state of the fire extinguishing nozzle 43 through the opening and closing of the second nozzle control valve 42, so that the nozzle control valve of the fire extinguishing unit 4 has a redundant fault-tolerant function, the normal operation of the fire extinguishing system is ensured, and the working stability and the safety of the fire extinguishing system are improved;
3) in the embodiment, the first booster pump 2 and the second booster pump 3 are arranged, and the fire-fighting liquid conveying pipeline system realizes the function of boosting the pipeline through the first booster pump 2 in a normal state; when first booster pump 2 breaks down because unable switching to work pressure boost state, fire control liquid pipeline system can realize the pressure boost function of pipeline through second booster pump 3 to make fire control liquid pipeline system's booster pump have redundant fault-tolerant function, ensure that fire extinguishing system can normal operating, improve fire extinguishing system's job stabilization nature and security.
Preferably, the total inlet ends of the sprinkler control valves of each at least two fire extinguishing units 4 are converged to form a unit sub-inlet end, a plurality of unit sub-inlet ends are converged to form a unit total inlet end, and the first water pressure sensor 9 is arranged at the unit sub-inlet ends. Through the setting, make each first water pressure sensor 9 can detect two fire extinguishing unit 4's real-time water pressure to make staff or control processor can judge through first water pressure sensor 9 whether the corresponding fire extinguishing unit 4 is in normal condition.
Preferably, the first water pressure sensor 9 is arranged at the general inlet end of the sprinkler control valve; more preferably, the first water pressure sensors 9 are arranged in one-to-one correspondence with the main inlet ends of the shower head control valves, respectively. With the above arrangement, each first water pressure sensor 9 can detect the water pressure value of a single fire extinguishing unit 4, so that a worker or a control processor can judge whether the first head control valve 41 of the corresponding fire extinguishing unit 4 is out of order through the first water pressure sensor 9.
Preferably, the first water pressure sensor 9 is provided at an inlet end of the first head control valve 41. Through the above arrangement, the first water pressure sensor 9 can directly detect the water pressure value at the inlet end of the first shower control valve 41, so that the worker or the control processor can judge whether the first shower control valve 41 is out of order or not through the first water pressure sensor 9.
Preferably, a second water pressure sensor is also included in electrical communication with the control processor, the second water pressure sensor being disposed at the inlet end of second sprinkler control valve 42. Through the above arrangement, the second water pressure sensor can directly detect the water pressure value at the inlet end of the second shower head control valve 42, so that the worker or the control processor can judge whether the second shower head control valve 42 is out of order or not through the second water pressure sensor.
Preferably, the control panel is electrically connected with the control processor. Through the setting, the staff can control the fire extinguishing system manually through the control panel.
Preferably, 2 to 8 extinguishing nozzles 43 are included in a single extinguishing unit 4; more preferably, 3 fire suppression spray heads 43 are included in a single fire suppression unit 4. According to the actual situation, a suitable number of extinguishing nozzles 43 is selected.
Preferably, the fire fighting fluid delivery pipe system further comprises a first stop valve 5 and a second stop valve 6, the outlet end of the fluid storage container 1 is communicated with the main pressurizing inlet end through the first stop valve 5, and the main pressurizing outlet end is communicated with the main unit inlet end through the second stop valve 6. Through the setting, the staff can be through the switching of first stop valve 5 control stock solution container 1, can be through the switching of second stop valve 6 control pressure boost total outlet end.
Preferably, the fire fighting fluid delivery piping system further comprises a first check valve 7 and a second check valve 8, the first check valve 7 being disposed between an outlet end of the first booster pump 2 and the booster main outlet end, the second check valve 8 being disposed between an outlet end of the second booster pump 3 and the booster main outlet end. Through the arrangement, the fire-fighting liquid is prevented from flowing backwards, and accidents are avoided.
Preferably, the fire extinguishing nozzle 43 is provided with a smoke sensor and/or a combustible gas sensor, and the smoke sensor and/or the combustible gas sensor are electrically connected with the control processor; the model of the combustible gas sensor is MQ-6, and can be used for monitoring propane, butane and liquefied petroleum gas, the gas-sensitive material used is tin dioxide (SnO2) with low conductivity in clean air, and when combustible gas exists in the environment of the sensor, the conductivity of the sensor increases along with the increase of the concentration of the combustible gas in the air; the smoke sensor adopts a photoelectric smoke sensing device, and the photoelectric smoke sensing device is developed by utilizing the characteristic that smoke generated in the process of firing can change the transmission of light. Through the arrangement, the fire extinguishing nozzle 43 has a smoke detection function and a combustible gas detection function, when smoke or combustible gas occurs in the area corresponding to the fire extinguishing nozzle 43, the smoke sensor can detect that smoke occurs in the area, or the combustible gas sensor can detect that combustible gas occurs in the area; thereby causing the control processor to judge that a fire breaks out in the area and then open the corresponding first nozzle control valve 41 or second nozzle control valve 42 to cause the corresponding fire extinguishing nozzle 43 to spray the fire extinguishing liquid.
Example 2
A charging and replacing power station comprising the fire extinguishing system for the charging and replacing power station of any one of the above embodiments 1, wherein the fire extinguishing units 4 in the fire extinguishing system for the charging and replacing power station are respectively arranged on a plurality of vehicle charging areas in the charging and replacing power station.
The embodiment has at least the following beneficial effects:
1) when the intelligent infrared camera detects that a certain vehicle charging area in the charging and replacing station is in a fire, the control processor opens the first spray nozzle control valve 41 or the second spray nozzle control valve 42 in the fire extinguishing unit 4 corresponding to the vehicle charging area, so that the fire extinguishing spray nozzles 43 in the fire extinguishing unit 4 corresponding to the vehicle charging area spray fire extinguishing liquid, and further extinguishes the vehicle charging area, and a remote automatic fire extinguishing function is realized;
2) the present embodiment is provided with a first head control valve 41 and a second head control valve 42, and the fire extinguishing unit 4 controls the operating state of the fire extinguishing head 43 by the opening and closing of the first head control valve 41 in the normal state; when the first nozzle control valve 41 fails due to being unable to be switched to the open state, the fire extinguishing unit 4 can control the working state of the fire extinguishing nozzle 43 through the opening and closing of the second nozzle control valve 42, so that the nozzle control valve of the fire extinguishing unit 4 has a redundant fault-tolerant function, the normal operation of the fire extinguishing system is ensured, and the working stability and the safety of the fire extinguishing system are improved;
3) in the embodiment, the first booster pump 2 and the second booster pump 3 are arranged, and the fire-fighting liquid conveying pipeline system realizes the function of boosting the pipeline through the first booster pump 2 in a normal state; when first booster pump 2 breaks down because unable switching to work pressure boost state, fire control liquid pipeline system can realize the pressure boost function of pipeline through second booster pump 3 to make fire control liquid pipeline system's booster pump have redundant fault-tolerant function, ensure that fire extinguishing system can normal operating, improve fire extinguishing system's job stabilization nature and security.
Variations and modifications to the above-described embodiments may also occur to those skilled in the art, which fall within the scope of the utility model as disclosed and taught herein. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious improvement, replacement or modification made by those skilled in the art based on the present invention is within the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A fire extinguishing systems for filling trade power station, its characterized in that: including control treater, fire control liquid pipeline system, intelligent infrared camera and first water pressure sensor (9), fire control liquid pipeline system includes liquid storage container (1), first booster pump (2), second booster pump (3) and a plurality of fire extinguishing unit (4), first booster pump (2) with second booster pump (3) parallel connection each other sets up, the entrance point of first booster pump (2) with the entrance point of second booster pump (3) crosses and forms the total entrance point of pressure boost, the exit end of first booster pump (2) with the exit end of second booster pump (3) crosses and forms the total exit end of pressure boost, fire extinguishing unit (4) include first shower nozzle control valve (41), second shower nozzle control valve (42) and a plurality of shower nozzle (43) of putting out a fire, first shower nozzle control valve (41) with second shower nozzle control valve (42) parallel connection each other sets up, a plurality of the fire extinguishing nozzles (43) are arranged in parallel with each other, the entrance end of the first nozzle control valve (41) in a single fire extinguishing unit (4) and the entrance end of the second nozzle control valve (42) are crossed to form a nozzle control valve total entrance end, the exit end of the first nozzle control valve (41) in the single fire extinguishing unit (4) and the exit end of the second nozzle control valve (42) are crossed to form a nozzle control valve total exit end, the entrance ends of a plurality of the fire extinguishing nozzles (43) in the single fire extinguishing unit (4) are crossed to form a nozzle total entrance end, the nozzle control valve total exit end in the single fire extinguishing unit (4) and the nozzle total entrance end are communicated, the fire extinguishing units (4) are arranged in parallel with each other, the nozzle control valve total entrance ends are crossed to form a unit total entrance end, the exit end of the liquid storage container (1) is communicated with the pressurization total entrance end, the pressure boost total exit end with the total entrance point intercommunication of unit, first water pressure sensor (9) set up the total entrance point of unit with between first shower nozzle control valve (41) entrance point, the control treater respectively with first booster pump (2), second booster pump (3) first shower nozzle control valve (41) second shower nozzle control valve (42) intelligent infrared camera with first water pressure sensor (9) electricity is connected.
2. The fire suppression system for a charging and replacement power station of claim 1, wherein: the total inlet ends of the sprayer control valves of every at least two fire extinguishing units (4) are intersected to form a unit sub-inlet end, a plurality of unit sub-inlet ends are intersected to form the unit total inlet end, and the first water pressure sensor (9) is arranged at the unit sub-inlet end.
3. The fire suppression system for a charging and replacement power station of claim 1, wherein: the first water pressure sensor (9) is arranged at the general inlet end of the spray head control valve.
4. The fire suppression system for a charging and replacement power station of claim 1, wherein: the first water pressure sensor (9) is provided at an inlet end of the first head control valve (41).
5. The fire suppression system for a charging and replacement power station of claim 4, wherein: also included is a second water pressure sensor electrically connected to the control processor, the second water pressure sensor being disposed at an inlet end of the second sprinkler control valve (42).
6. The fire suppression system for a charging and replacement power station of claim 1, wherein: the control panel is electrically connected with the control processor.
7. The fire suppression system for a charging and replacement power station of claim 1, wherein: 2 to 8 fire extinguishing nozzles (43) are included in a single fire extinguishing unit (4).
8. The fire suppression system for a charging and replacement power station as recited in claim 1, wherein: the fire-fighting liquid conveying pipeline system further comprises a first stop valve (5) and a second stop valve (6), the outlet end of the liquid storage container (1) is communicated with the main pressurizing inlet end through the first stop valve (5), and the main pressurizing outlet end is communicated with the main unit inlet end through the second stop valve (6).
9. The fire suppression system for a charging and replacement power station as recited in claim 1, wherein: the fire-fighting liquid conveying pipeline system further comprises a first check valve (7) and a second check valve (8), wherein the first check valve (7) is arranged between the outlet end of the first booster pump (2) and the total outlet end of the booster pump, and the second check valve (8) is arranged between the outlet end of the second booster pump (3) and the total outlet end of the booster pump.
10. Charging and replacement power station, characterized in that it comprises a fire extinguishing system for a charging and replacement power station according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123408840.6U CN216653189U (en) | 2021-12-31 | 2021-12-31 | A fire extinguishing systems and fill and trade power station for filling trade power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123408840.6U CN216653189U (en) | 2021-12-31 | 2021-12-31 | A fire extinguishing systems and fill and trade power station for filling trade power station |
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| Publication Number | Publication Date |
|---|---|
| CN216653189U true CN216653189U (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123408840.6U Active CN216653189U (en) | 2021-12-31 | 2021-12-31 | A fire extinguishing systems and fill and trade power station for filling trade power station |
Country Status (1)
| Country | Link |
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| CN (1) | CN216653189U (en) |
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2021
- 2021-12-31 CN CN202123408840.6U patent/CN216653189U/en active Active
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