CN219517627U - Energy storage container and fire extinguishing system thereof - Google Patents

Abstract

The utility model provides an energy storage container and a fire protection system thereof, and relates to the field of energy storage containers.

Description

Energy storage container and fire extinguishing system thereof

Technical Field

The utility model relates to the field of energy storage containers, in particular to an energy storage container and a fire-fighting system thereof.

Background

The power supply is not supported by all industries, and the power demand of industrial production and resident life is rapidly increased, so that the day-night peak-valley difference of power consumption is increased, and the peak-valley of a load curve is increased. The container energy storage box provides a new path for solving the problem of unbalanced supply and demand of the power system caused by peak-valley difference of power consumption, plays an important pivot role in charging and power supply in the power generation, transmission, distribution and use processes of the power system, and has positive influence on the construction and operation of the power system.

The fire-fighting safety problem of the energy storage container is a main challenge of large-scale application, the occurrence and expansion of accidents can be effectively prevented by taking safe and reliable fire-fighting measures on the energy storage container, and most of the existing energy storage containers are provided with a set of fire-fighting system for each energy storage container, so that the fire-fighting cost is high.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an energy storage container and a fire protection system thereof.

In a first aspect, the present utility model provides a fire protection system for an energy storage container, comprising: the valve modules are respectively arranged in the corresponding containers; the fire-fighting pipeline module is communicated with each container; the fire-fighting pipeline comprises a fire-fighting pipeline module, a fire-fighting pipeline module and a fire-fighting pipeline module, wherein the fire-fighting pipeline module is connected with the fire-fighting pipeline module, and the fire-fighting pipeline module is connected with the fire-fighting pipeline module; and the control module is electrically connected with the valve module and used for controlling the opening degree of the valve module.

With reference to the first aspect, in one possible implementation manner, the fire protection system of the energy storage container further includes: and each detection module is respectively and electrically connected with the control module, and each detection module is respectively arranged in the corresponding container so as to detect the fire-fighting parameters in the corresponding container and feed back the fire-fighting parameters to the control module, so that the control module controls the opening of the valve module.

With reference to the first aspect, in a possible implementation manner, the detection module includes: the composite fire detector is electrically connected with the control module and is used for detecting the corresponding fire-fighting parameters in the container and transmitting the fire-fighting parameters to the control module.

With reference to the first aspect, in one possible implementation manner, the valve module includes: the electric ball valve is arranged on the output end, the electric ball valve is electrically connected with the control module, and the control module is used for controlling the opening degree of the electric ball valve so as to control the on-off of the output end.

With reference to the first aspect, in a possible implementation manner, an atomizer is disposed on the output end, and the electric ball valve is connected with the atomizer, so as to control opening and closing of the atomizer.

With reference to the first aspect, in one possible implementation manner, the atomizing nozzle is provided with a rotation module, the rotation module is electrically connected with the control module, and the control module is used for controlling the rotation of the rotation module so as to control the direction of the atomizing nozzle.

With reference to the first aspect, in one possible implementation manner, the medicine storage module includes: the pressure storage type medicament cabinet is connected with the input end.

With reference to the first aspect, in one possible implementation manner, the pressure storage type medicament cabinet is provided with a solenoid valve, the solenoid valve is electrically connected with the control module, and the control module is used for controlling the opening degree of the solenoid valve so as to control the on-off of the input end and the pressure storage type medicament cabinet.

With reference to the first aspect, in one possible implementation manner, a monitoring unit is disposed in the pressure storage medicament cabinet, the monitoring unit is electrically connected with the control module, and the monitoring unit is used for detecting the pressure in the pressure storage medicament cabinet and feeding back to the control module.

In a second aspect, the present utility model provides an energy storage container, including a fire protection system of the energy storage container.

Compared with the prior art, the utility model has the beneficial effects that:

according to the fire-fighting system of the energy storage container, fire-extinguishing agents are stored in the drug storage modules, the drug storage modules are connected with the input ends of the fire-extinguishing pipeline modules, the output ends of the fire-extinguishing pipeline modules are connected with the valve modules, so that the fire-extinguishing agents in the drug storage modules can flow into the valve modules through the input ends and the output ends, the number of the valve modules is multiple, the valve modules are respectively arranged in corresponding containers, the fire-extinguishing pipeline modules are communicated with the containers, the control modules are electrically connected with the valve modules, the control modules are used for controlling the opening of the valve modules so as to collect the fire-extinguishing agents into the containers, fire extinguishment and cooling of the containers can be achieved through one drug storage module, compared with the traditional fire-extinguishing system, the number of the drug storage modules is reduced, and the fire-extinguishing cost is lowered compared with the traditional fire-extinguishing system of each energy storage container.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic overall construction of a fire protection system of an energy storage container;

FIG. 2 shows a schematic structural view of a fire pipe module of a fire protection system of an energy storage container;

FIG. 3 shows an enlarged schematic view of an atomizer of a fire protection system of an energy storage container;

FIG. 4 shows a schematic structural view of an electrically operated ball valve of a fire protection system of an energy storage container;

fig. 5 shows a schematic structural view of a pressure-storage type medicament bottle of a fire protection system of an energy storage container.

Description of main reference numerals:

100-valve module; 110-an electric ball valve; 200-fire pipe modules; 210-a main fire control pipeline; 211-input terminal; 220-fire branch pipe; 221-output; 300-a drug storage module; 310-a pressure-storage medicament cabinet; 320-pressure storage medicament bottle; 330-solenoid valve; 340-a monitoring unit; 400-a control module; 410-a controller; 500-a detection module; 510-a composite fire detector; 600-container; 700-atomizing nozzle.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Example 1

Referring to fig. 1 and 2, an embodiment of the present utility model provides a fire protection system for an energy storage container, including: a plurality of valve modules 100, fire conduit modules 200, drug storage modules 300, and control modules 400. Each of the valve modules 100 is disposed in a corresponding container 600. The fire pipe module 200 communicates with each of the containers 600. The fire extinguishing agent is stored in the drug storage module 300, the drug storage module 300 is connected with the input end 211 of the fire fighting pipeline module 200, and the output end 221 of the fire fighting pipeline module 200 is connected with the valve module 100, so that the fire extinguishing agent in the drug storage module 300 can flow into the valve module 100 through the input end 211 and the output end 221. The control module 400 is electrically connected with the valve module 100, so as to control the opening degree of the valve module 100, thereby being capable of converging the fire extinguishing agent into the container 600, completing the fire extinguishing and cooling of the container 600, and being capable of realizing the fire extinguishing and cooling of each container 600 through one medicine storage module 300.

In some embodiments, the control module 400 includes: and a controller 410. The controller 410 is electrically connected to the valve module 100.

In some embodiments, a battery compartment and an electrical compartment are disposed in the container 600.

In some embodiments, the number of valve modules 100 is equal to the number of containers 600, and each valve module 100 is disposed in a corresponding container 600.

In some embodiments, the number of valve modules 100 is eight.

In other embodiments, the number of the valve modules 100 is nine, and the number of the valve modules 100 may be ten, eleven, twelve, etc., which are not illustrated herein, so that one valve module 100 is matched in each container 600.

In some embodiments, the fire suppression agent stored within the drug storage module 300 is perfluoro hexanone.

Referring to fig. 2 and 4, in some embodiments, the fire pipe module 200 includes: fire main pipe 210 and fire branch pipe 220. The fire-fighting pipes are communicated with the containers 600, and one end of each fire-fighting pipe, which is close to the medicine storage module 300, is an input end 211. The input end 211 is disposed outside the container 600, and the input end 211 is in communication with the drug storage module 300. The fire branch pipe 220 is disposed in the container 600, the fire branch pipe 220 is connected to the fire main pipe 210, and the output end 221 is disposed on the fire branch pipe 220. The valve module 100 is connected to the fire branch pipe 220. The perfluorinated hexanone in the storage module 300 flows through the main fire pipe 210 into each of the branch fire pipes 220 so that the perfluorinated hexanone flows from the container 600 through the valve module 100 to extinguish and cool the container 600.

In some embodiments, two of the fire branch pipes 220 are provided in each of the containers 600.

In other embodiments, three fire branch pipes 220 are disposed in each container 600, and the number of fire branch pipes 220 in each container 600 may be four, five, six, etc., which are not illustrated herein.

Referring to fig. 2, in some embodiments, the fire protection system of the energy storage container further comprises: the detection module 500. The number of the detection modules 500 is eight, the number of the detection modules 500 is equal to that of the valve modules 100, each detection module 500 is respectively arranged in a corresponding container 600, so that one detection module 500 is correspondingly arranged in one container 600, each detection module 500 is respectively electrically connected with the controller 410, so as to detect fire-fighting parameters in the corresponding container 600 and feed back the fire-fighting parameters to the controller 410, and the controller 410 controls the opening degree of the valve modules 100.

Referring to fig. 3, in some embodiments, the detection module 500 includes: a composite fire detector 510. The composite fire detector 510 is electrically connected to the controller 410, and the composite fire detector 510 is used to detect fire parameters in the corresponding container 600 and transmit the fire parameters to the controller 410. When the fire-fighting parameter detected by the composite fire detector 510 exceeds the set threshold, the controller 410 opens the valve module 100 in the container 600 corresponding to the composite fire detector 510 to flow the perfluorinated hexanone into the container 600 with the fire-fighting parameter exceeding the set threshold through the valve module 100, so as to extinguish fire and cool the corresponding container 600.

In some embodiments, the fire parameters detected by the composite fire detector 510 include hydrogen concentration, carbon dioxide concentration, temperature value, smoke concentration, volatile organic compound concentration, etc., which reduces the number of detectors and reduces the cost of the fire protection system compared to conventional single function detectors.

In some embodiments, the fire protection system of the energy storage container further comprises: and an alarm unit. The alarm unit is electrically connected to the controller 410, and when the fire-fighting parameter detected by the composite fire detector 510 exceeds a set threshold, the controller 410 controls the alarm unit to send out a first alarm signal until the fire-fighting parameter is lower than the set threshold.

In some embodiments, the first alarm signal comprises: audible and visual alarm signals, alarm short message messages, alarm micro message messages and the like.

Referring to fig. 3, in some embodiments, the valve module 100 includes: a motorized ball valve 110. The electric ball valve 110 is disposed on the fire branch pipe 220, the electric ball valve 110 is electrically connected with the controller 410, and the controller 410 is used for controlling the opening of the electric ball valve 110 to control the on-off of the fire branch pipe 220.

In some embodiments, the number of the electric ball valves 110 is two, the two electric ball valves 110 are respectively disposed on the corresponding fire branch pipes 220, and the number of the electric ball valves 110 is equal to the number of the fire branch pipes 220, so that one electric ball valve 110 is correspondingly disposed on each fire branch pipe 220.

In some embodiments, the number of the atomizer 700 is two, the two electric ball valves 110 are respectively disposed on the corresponding fire branch pipes 220, the number of the atomizer 700 is equal to the number of the electric ball valves 110, so that each fire branch pipe 220 is correspondingly provided with one atomizer 700, the atomizer 700 is connected with the electric ball valves 110 through the fire branch pipe 220, the atomizer 700 is located at one end of the fire branch pipe 220 far away from the fire main pipe 210, and the controller 410 is used for controlling the opening of the electric ball valves 110 to control the opening and closing of the atomizer 700, so as to spray the perfluoro-hexanone in the storage module 300 into the container 600 through the fire main pipe 210 and the fire branch pipe 220.

In some embodiments, the atomizer 700 is provided with a rotation module. The rotation module is electrically connected to the controller 410, and the controller 410 is configured to control the rotation module to turn to control the direction of the atomizer 700, so that the angle of the atomizer 700 spraying the perfluorinated hexanone can be adjusted, and the container 600 can be subjected to omnibearing fire extinguishing and temperature reduction.

Referring to fig. 3 and 5, in some embodiments, the drug storage module 300 includes: a pressure storage medicament cabinet 310. The pressure storage type medicament cabinet 310 is connected with the input end 211, and the perfluorinated hexanone in the pressure storage type medicament cabinet 310 flows into the main fire-fighting pipeline 210 through the input end 211.

Referring to fig. 5, in some embodiments, a pressure storage medicament bottle 320 is disposed in the pressure storage medicament cabinet 310. The perfluorohexanone is stored in the pressure-storage vial 320. The pressure-storage type medicine bottle 320 is connected to the input port 211. The pressure-storage type medicine bottle 320 is provided with a solenoid valve 330. The solenoid valve 330 is connected to the input 211, and the solenoid valve 330 is electrically connected to the controller 410. When the fire-fighting parameter detected by the composite fire detector 510 exceeds the set threshold, the controller 410 controls the alarm unit to send out a first alarm signal, and simultaneously controls the electromagnetic valve 330 and the electric ball valve 110 to be opened synchronously, so that the perfluorinated hexanone in the pressure-storage medicament bottle 320 flows into the main fire-fighting pipeline 210 through the input end 211, then flows into the corresponding main fire-fighting pipeline 220 from the main fire-fighting pipeline 210, and finally is sprayed into the corresponding container 600 from the atomizing nozzle 700 for fire extinguishing and temperature reduction.

Referring to fig. 5, in some embodiments, a monitoring unit 340 is disposed in the pressure-storing medicament bottle 320. The monitoring unit 340 is electrically connected to the controller 410, and the monitoring unit 340 is configured to detect the pressure in the pressure storage vial 320 in real time and feed back to the controller 410. When the pressure value detected by the monitoring unit 340 is lower than the set threshold, the controller 410 controls the alarm unit to send out a second alarm signal to remind the staff to timely supplement the perfluorinated hexanone.

In some embodiments, the monitoring unit 340 is a pressure sensor.

During the operation of the energy storage containers, the composite fire detector 510 in each container 600 can detect the fire-fighting parameter in the corresponding container 600 in real time, when the fire-fighting parameter detected by the composite fire detector 510 exceeds the set threshold, the controller 410 controls the alarm unit to send out the first alarm signal, and controls the electromagnetic valve 330 to be synchronously opened with the electric ball valve 110, so that the perfluorinated hexanone in the pressure storage medicament bottle 320 is sprayed into the corresponding container 600 from the atomizing nozzle 700 to extinguish fire and cool, compared with the case that each energy storage container is provided with a set of fire-fighting system, the number of the fire-fighting modules 300 is reduced, the cost of the fire-fighting system is reduced, and compared with the traditional single-function detector, the adopted composite fire detector 510 reduces the number of detectors, and further reduces the cost of the fire-fighting system.

Example two

Referring to fig. 1 to 5, an embodiment of the present utility model provides an energy storage container, including the fire protection system of the energy storage container in any one of the foregoing embodiments, so that all the beneficial effects of the fire protection system of the energy storage container in any one of the foregoing embodiments are not described in detail herein.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A fire protection system for an energy storage container, comprising:

the valve modules are respectively arranged in the corresponding containers;

the fire-fighting pipeline module is communicated with each container;

the fire-fighting pipeline comprises a fire-fighting pipeline module, a fire-fighting pipeline module and a fire-fighting pipeline module, wherein the fire-fighting pipeline module is connected with the fire-fighting pipeline module, and the fire-fighting pipeline module is connected with the fire-fighting pipeline module;

and the control module is electrically connected with the valve module and used for controlling the opening degree of the valve module.

2. The fire protection system for an energy storage container of claim 1, further comprising:

and each detection module is respectively and electrically connected with the control module, and each detection module is respectively arranged in the corresponding container so as to detect the fire-fighting parameters in the corresponding container and feed back the fire-fighting parameters to the control module, so that the control module controls the opening of the valve module.

3. The fire protection system of an energy storage container of claim 2, wherein the detection module comprises:

the composite fire detector is electrically connected with the control module and is used for detecting the corresponding fire-fighting parameters in the container and transmitting the fire-fighting parameters to the control module.

4. The fire protection system of an energy storage container of claim 1, wherein the valve module comprises:

the electric ball valve is arranged on the output end, the electric ball valve is electrically connected with the control module, and the control module is used for controlling the opening degree of the electric ball valve so as to control the on-off of the output end.

5. The fire protection system of the energy storage container according to claim 4, wherein an atomizer is arranged on the output end, and the electric ball valve is connected with the atomizer for controlling the opening and closing of the atomizer.

6. The fire protection system of the energy storage container according to claim 5, wherein a rotating module is arranged on the atomizing nozzle, the rotating module is electrically connected with the control module, and the control module is used for controlling the steering of the rotating module so as to control the orientation of the atomizing nozzle.

7. The fire protection system of an energy storage container of any one of claims 1-6, wherein the storage module comprises:

the pressure storage type medicament cabinet is connected with the input end.

8. The fire protection system of the energy storage container according to claim 7, wherein an electromagnetic valve is arranged on the pressure storage medicament cabinet, the electromagnetic valve is electrically connected with the control module, and the control module is used for controlling the opening degree of the electromagnetic valve so as to control the on-off of the input end and the pressure storage medicament cabinet.

9. The fire protection system of the energy storage container according to claim 7, wherein a monitoring unit is arranged in the pressure storage type medicament cabinet, the monitoring unit is electrically connected with the control module, and the monitoring unit is used for detecting the pressure in the pressure storage type medicament cabinet and feeding back to the control module.

10. An energy storage container comprising a fire protection system of the energy storage container of any one of claims 1-9.