CN217139037U - Distributed energy storage outdoor cabinet fire-fighting system - Google Patents
Distributed energy storage outdoor cabinet fire-fighting system Download PDFInfo
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- CN217139037U CN217139037U CN202220812292.9U CN202220812292U CN217139037U CN 217139037 U CN217139037 U CN 217139037U CN 202220812292 U CN202220812292 U CN 202220812292U CN 217139037 U CN217139037 U CN 217139037U
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- energy storage
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- extinguishing device
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model provides a distributing type energy storage outdoor cabinet fire extinguishing systems, distributing type energy storage outdoor cabinet fire extinguishing systems includes energy storage cabinet, switch board, detector, controller, passive extinguishing device and initiative extinguishing device. The utility model discloses a be provided with the detector that is used for detecting energy storage cabinet internal environment parameter inside the energy storage cabinet. When the battery conflagration breaks out in the switch board, can detect the change of energy storage cabinet internal environment and feedback signal to controller through the detector, open initiative extinguishing device through controller control, realize the operation of putting out a fire to energy storage cabinet inside. When the intensity of a fire or because the power short circuit leads to the inside electrical components of switch board to catch fire, the setting can be opened automatically at the inside passive extinguishing device of switch board, can in time put out a fire to the inside condition of a fire of switch board, avoids the inside electrical components of switch board to damage, reduction loss cost.
Description
Technical Field
The utility model belongs to the technical field of electric appliance cabinet fire control facility, concretely relates to outdoor cabinet fire extinguishing systems of distributing type energy storage.
Background
The outdoor cabinet is based on a wind power application scene of one machine and one storage, and is generally divided into two relatively isolated spaces, the two relatively isolated spaces are divided into an energy storage cabinet and a control cabinet, and a battery cluster is placed in the energy storage cabinet. The control cabinet is internally used for placing an incoming line isolating switch, a PCS and a transformer, a UPS, a controller and the like in an auxiliary power supply loop. When the outdoor cabinet is used at present, the battery thermal runaway is easy to cause the combustion of the battery thermal runaway. Meanwhile, when a fire disaster occurs in the energy storage cabinet, the fire disaster is easily introduced into the control cabinet or the fire disaster in the control cabinet is caused by the short circuit of the circuit inside the control cabinet. But now when making outdoor cabinet, only be provided with extinguishing device in the energy storage cabinet, when leading to taking place the condition of a fire in the switch board, unable very first time puts out a fire to the electrical components in the switch board, increases the loss that the conflagration caused easily.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a distributing type energy storage outdoor cabinet fire extinguishing system aims at can solving among the prior art outdoor cabinet and can't in time put out a fire when taking place the condition of a fire and lead to the problem that the loss increases.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a distributed energy storage outdoor cabinet fire extinguishing system, includes:
an energy storage cabinet;
the control cabinet is arranged adjacent to the energy storage cabinet;
the detector is arranged inside the energy storage cabinet and used for detecting environmental parameters inside the energy storage cabinet;
the controller is arranged in the control cabinet and is electrically connected with the detector;
the passive fire extinguishing device is arranged in the control cabinet and is used for actively extinguishing the interior of the control cabinet when a fire disaster happens in the control cabinet;
the active fire extinguishing device is arranged inside the energy storage cabinet, and the controller is electrically connected with the active fire extinguishing device and used for controlling the working state of the active fire extinguishing device.
In a possible implementation manner, the detector is located at the top of the energy storage cabinet, and a heat dissipation air duct is further arranged below the detector.
In a possible implementation manner, a first storage area for storing the controller and a second storage area for storing the passive fire extinguishing device are arranged inside the control cabinet, and the second storage area is located on one side, away from the energy storage cabinet, of the first storage area.
In a possible implementation manner, a control door for opening the energy storage cabinet is arranged on one side of the energy storage cabinet, a third storage area for storing a battery cluster and a fourth storage area for storing the active fire extinguishing device are further arranged inside the energy storage cabinet, and the fourth storage area is located on one side, close to the control door, of the third storage area.
In a possible implementation manner, a mounting bracket for fixing the active fire extinguishing apparatus is provided on a side wall of the fourth storage area, and the mounting bracket includes:
the fixing plate is fixedly arranged on the side wall of the fourth storage area;
the supporting plate is fixedly arranged at the bottom of the fixing plate and used for placing the active fire extinguishing device;
the baffle, the baffle is U type structure, the both ends of baffle respectively with fixed plate fixed connection and with the fixed plate encloses to be established into and is used for holding initiative extinguishing device's installation space.
In one possible implementation, the mounting bracket further includes:
the pressing plate is arranged in parallel with the supporting plate at intervals and is detachably arranged on the fixing plate.
In a possible implementation manner, the supporting plate is further provided with two spacing parallel-arranged limiting plates, and the two spacing plates form a limiting space for accommodating the active fire extinguishing device.
In one possible implementation manner, the distributed energy storage outdoor cabinet fire fighting system further includes:
the emergency stop switch is arranged on the outer side of the control cabinet, is electrically connected with the active fire extinguishing device and is used for closing the working state of the active fire extinguishing device;
and the manual switch is arranged on the outer side of the control cabinet, is electrically connected with the active fire extinguishing device and is used for manually controlling the working state of the active fire extinguishing device.
In a possible implementation manner, an installation groove for accommodating the emergency stop switch and the manual switch is concavely arranged on the outer side of the control cabinet.
In a possible implementation manner, the upper side wall and the lower side wall of the mounting groove are gradually inclined downwards from inside to outside.
Compared with the prior art, the scheme shown in the embodiment of the application has the advantages that the battery cluster is arranged inside the energy storage cabinet through the energy storage cabinet and the control cabinet which are provided with the two adjacent and separated devices. And a detector for detecting the internal environment of the energy storage cabinet is arranged in the energy storage cabinet. And a controller electrically connected with the detector is arranged in the control cabinet. At the inside initiative extinguishing device that is provided with of energy storage cabinet, initiative extinguishing device's switch and controller electric connection still install passive extinguishing device in the inside of switch board simultaneously, and passive extinguishing device can rise according to the inside temperature of switch board and open automatically and put out a fire the operation such as to switch board inside. The utility model discloses, when can be in the battery in the energy storage cabinet conflagration breaing out, when detecting environmental parameter and reaching the alarm value at the inside detector of energy storage cabinet through the setting, can send signal to controller, controller control initiative extinguishing device opens and puts out a fire to energy storage cabinet inside. When the inside influence that receives the energy storage cabinet of switch board takes place the condition of a fire, the setting can initiatively be opened and put out a fire to switch board inside at the inside passive extinguishing device of switch board, reduces because the inside loss that causes of taking place the condition of a fire of switch board.
Drawings
Fig. 1 is a schematic structural diagram of a distributed energy storage outdoor cabinet fire-fighting system provided in an embodiment of the present invention;
fig. 2 is a schematic view of an arrangement structure of a control cabinet and an energy storage cabinet provided in an embodiment of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a partial enlarged view of portion B of FIG. 2;
fig. 5 is a schematic view of a mounting structure of a mounting bracket according to an embodiment of the present invention.
Description of reference numerals:
1. an energy storage cabinet; 11. a third storage area; 12. a fourth storage area; 13. a control gate; 2. a control cabinet; 21. a first storage area; 22. a second storage area; 23. a scram switch; 24. a manual switch; 25. mounting grooves; 3. a detector; 4. a controller; 5. a passive fire extinguishing device; 6. an active fire extinguishing device; 7. a heat dissipation air duct; 8. mounting a bracket; 81. a fixing plate; 82. a support plate; 83. a baffle plate; 84. pressing a plate; 85. and a limiting plate.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2 and fig. 3, a distributed energy storage outdoor cabinet fire fighting system provided by the present invention will now be described. The distributed energy storage outdoor cabinet fire-fighting system comprises an energy storage cabinet 1, a control cabinet 2, a detector 3, a controller 4, a passive fire-extinguishing device 5 and an active fire-extinguishing device 6. The control cabinet 2 is arranged adjacent to the energy storage cabinet 1; the detector 3 is arranged inside the energy storage cabinet 1 and used for detecting environmental parameters inside the energy storage cabinet 1; the controller 4 is arranged inside the control cabinet 2 and is electrically connected with the detector 3; the passive fire extinguishing device 5 is arranged inside the control cabinet 2 and is used for actively extinguishing the inside of the control cabinet 2 when a fire disaster happens inside the control cabinet 2; the active fire extinguishing device 6 is arranged inside the energy storage cabinet 1, and the controller 4 is electrically connected with the active fire extinguishing device 6 and is used for controlling the working state of the active fire extinguishing device 6.
Compared with the prior art, the distributed energy storage outdoor cabinet fire-fighting system provided by the embodiment has the advantages that the battery cluster is arranged in the energy storage cabinet 1 through the energy storage cabinet 1 and the control cabinet 2 which are provided with two adjacent energy storage cabinets and are arranged in an isolated mode. And a detector 3 for detecting the internal environment of the energy storage cabinet 1 is arranged inside the energy storage cabinet 1. A controller 4 electrically connected to the detector 3 is provided inside the control cabinet 2. Be provided with initiative extinguishing device 6 in energy storage cabinet 1 inside, initiative extinguishing device 6's switch and 4 electric connection of controller still install passive extinguishing device 5 in the inside of switch board 2 simultaneously, and passive extinguishing device 5 can be according to the inside temperature rising of switch board 2 operations such as putting out a fire to switch board 2 inside automatically opening. The utility model discloses, when can be in energy storage cabinet 1 battery conflagration emergence, when detecting environmental parameter and reaching the alarm value at 1 inside detector 3 of energy storage cabinet through the setting, can send signal to controller 4, controller 4 control initiative extinguishing device 6 is opened and is put out a fire to 1 inside of energy storage cabinet. When the inside influence that receives energy storage cabinet 1 takes place the condition of a fire at switch board 2, set up and can initiatively open the passive extinguishing device 5 of 2 inside at switch board and put out a fire 2 inside, reduce because the loss that the condition of a fire caused takes place for 2 insides of switch board.
Specifically, in this embodiment, detector 3 adopts the detector of unifying more, can detect energy storage cabinet 1 inside CO, smog, temperature and VOC simultaneously, and initiative extinguishing device 6 adopts heptafluoropropane extinguishing device. When the battery cluster leads to the conflagration to take place at thermal runaway, when producing smog and CO easily, can carry out the multilayer monitoring through unifying the environmental parameter of detector to energy storage cabinet 1 inside more, can discover ahead of time and send alarm information to put out a fire to energy storage cabinet 1 inside, reduce the loss.
Specifically, in this embodiment, the passive fire extinguishing device 5 adopts a hot aerosol fire extinguishing device, and the hot aerosol fire extinguishing device is served as the detection end by the heat-sensitive wire, and the whole strip of heat-sensitive wire is enclosed and is arranged in the inside of the control cabinet 2. When any electric element in the control cabinet 2 is on fire, the temperature reaches the set value of alarming, the heat-sensitive wire can sense and transmit a signal to a control system at the fire extinguishing device, and the control system can control the fire extinguishing device to be opened. Realize when 2 inside receiving the inside influence of energy storage cabinet 1 of switch board, can realize the initiative in the switch board 2 and put out a fire through the aerosol propellant in the 5 automatic activation extinguishing device of passive extinguishing device, when the conflagration takes place for 2 inside controllers 4 of switch board simultaneously, passive extinguishing device 5 can be opened voluntarily and put out a fire 2 insides of switch board alone, prevents to influence the inside battery cluster of energy storage cabinet 1.
Specifically, in this embodiment, the active fire extinguishing device 6 and the passive fire extinguishing device 5 can deliver fire-retardant gas to the inside of the energy storage cabinet 1 or the control cabinet 2 when being opened, and fill the inside of the energy storage cabinet 1 or the control cabinet 2 to achieve the effects of extinguishing fire and preventing fire from spreading.
Specifically, in this embodiment, energy storage cabinet 1 and switch board 2 are two independent spaces, can avoid taking place directly to influence 2 inside controllers 4 of switch board after the condition of a fire in the energy storage cabinet 1 on the one hand, can prevent to influence detector 3 in the energy storage cabinet 1 when 2 inside conditions of a fire from sending wrong alarm signal and leading to initiative extinguishing device 6 to be opened simultaneously.
In some embodiments, the detector 3 may be configured as shown in fig. 1 and 3. Referring to fig. 1 and fig. 3 together, the detector 3 is located at the top of the energy storage cabinet 1, and a heat dissipation air duct 7 is further disposed below the detector 3. Detector 3 fixed mounting is at the inside top of energy storage cabinet 1, is provided with heat dissipation wind channel 7 below detector 3. When the energy storage cabinet 1 normally operates, heat in the energy storage cabinet 1 can be extracted from the energy storage cabinet 1 through the heat dissipation air duct 7, and the temperature in the energy storage cabinet 1 is reduced. Meanwhile, heat inside the energy storage cabinet 1 is pumped to the outer side of the energy storage cabinet 1 through the heat dissipation air duct 7 when passing through the heat dissipation air duct 7. Avoiding heat flow to the monitor causing false alarms to the detector 3.
Specifically, in this embodiment, the heat dissipation air duct 7 is connected with a fan or an air-conditioning refrigeration device, the fan and the air-conditioning refrigeration device are electrically connected with the controller 4, and after the detector 3 sends an alarm signal, the control switch of the fan and the air-conditioning refrigeration device is automatically cut off through the controller 4.
Optionally, in this embodiment, the number of detectors 3 is two, and two detectors 3 are located the both sides setting of heat dissipation wind channel 7, if when taking place the condition of a fire in energy storage cabinet 1, can prevent smog because the inside environmental parameter's in time change in wind channel is detected to the unable detector 3 department of diffusing of blockking of heat dissipation wind channel 7 in time.
Optionally, in this embodiment, the wiring assembly inside the control cabinet 2 is located at the bottom of the control cabinet 2, and the controller 4 inside the control cabinet 2 and the connecting wires of other electrical components are connected with the bottom of the energy storage cabinet 1 through the control cabinet 2 in a penetrating manner, so that the influence of the internal fire of the energy storage cabinet 1 on the environmental parameters inside the control cabinet 2 due to the wiring port can be reduced.
In some embodiments, the control cabinet 2 may adopt a structure as shown in fig. 1 and 3. Referring to fig. 1 and 3 together, a first storage area 21 for storing the controller 4 and a second storage area 22 for storing the passive fire extinguishing device 5 are arranged inside the control cabinet 2, and the second storage area 22 is located on one side of the first storage area 21 away from the energy storage cabinet 1. By providing a partition at the bottom inside the control cabinet 2, the control cabinet 2 is divided into a first storage area 21 and a second storage area 22 by the partition. The second storage area 22 is located the first storage area 21 and keeps away from one side of energy storage cabinet 1 and is convenient for arrangement of detection end in passive extinguishing device 5, and when only energy storage cabinet 1 is inside to have a fire, the alarm that leads to heat to transmit inside messenger passive extinguishing device 5 production mistake of switch board 2 through the lateral wall is avoided simultaneously. Meanwhile, the space inside the control cabinet 2 can be reasonably utilized.
Specifically, in this embodiment, a door panel for opening the control cabinet 2 is disposed on one side of the control cabinet 2, and the door panel is located on the same side of the first storage area 21 and the second storage area 22, so that the passive fire extinguishing device 5 and the controller 4 and the electrical components in the control cabinet 2 can be conveniently overhauled in a later period.
In some embodiments, the energy storage cabinet 1 may adopt a structure as shown in fig. 2 and fig. 3. Referring to fig. 2 and 3 together, a control door 13 for opening the energy storage cabinet 1 is arranged on one side of the energy storage cabinet 1, a third storage area 11 for storing a battery cluster and a fourth storage area 12 for storing the active fire extinguishing device 6 are further arranged inside the energy storage cabinet 1, and the fourth storage area 12 is located on one side of the third storage area 11 close to the control door 13. Door plant on 13 and the switch board 2 of the last control door of energy storage cabinet 1 lies in same one side, respectively is provided with the baffle through the inside width direction's of following control door 13 both sides at energy storage cabinet 1, and two baffle intervals set up, deposit district 12 with energy storage cabinet 1 internal partitioning into third storage area 11 and fourth. The fourth storage area 12 for storing the active fire extinguishing device 6 is located at a side close to the control door 13, facilitating routine maintenance to check the status of the active fire extinguishing device 6. Meanwhile, the two partition plates are arranged at intervals along the width direction of the control door 13 to form a channel for conveniently detecting the battery clusters. The internal space and the layout of the energy storage cabinet 1 can be reasonably utilized.
In some embodiments, the fourth storage area 12 may be configured as shown in FIG. 5. Referring to fig. 5, a mounting bracket 8 for fixing the active fire extinguishing apparatus 6 is provided on a side wall of the fourth storage area 12, and the mounting bracket 8 includes a fixing plate 81, a support plate 82, and a baffle 83. The fixing plate 81 is fixedly installed on the side wall of the fourth storage area 12; the supporting plate 82 is fixedly arranged at the bottom of the fixing plate 81 and used for placing the active fire extinguishing device 6; baffle 83 is U type structure, and the both ends of baffle 83 enclose respectively with fixed plate 81 fixed connection and with fixed plate 81 and establish the installation space that is used for holding initiative extinguishing device 6. The active fire extinguishing device 6 adopts a heptafluoropropane fire extinguishing device, and heptafluoropropane gas is filled in the active fire extinguishing device through the gas cylinder. The gas cylinder can be fixed on the side wall of the fourth storage area 12 through the mounting bracket 8, so that the gas cylinder is convenient to mount and saves space. At the time of installation, the fixing plate 81 is fixed to the side wall of the fourth storage area 12 by selecting an appropriate position, and the gas cylinder is placed on the pallet 82. And the gas cylinder is fixed on the fixing plate 81 through the baffle 83. The two ends of the baffle 83 are respectively provided with an installation part which is arranged in parallel with the fixed plate 81, and the gas cylinder on the active fire extinguishing device 6 is fixed on the fixed plate 81 through screws, so that the operation is convenient. The maintenance and the replacement of the gas cylinder are convenient.
Specifically, in the present embodiment, the fixing plate 81 and the supporting plate 82 are formed as an integral structure by bending a metal plate.
In some embodiments, the mounting bracket 8 may be configured as shown in FIG. 5. Referring to fig. 5, the mounting bracket 8 further includes a pressure plate 84. The pressing plate 84 is spaced from and parallel to the supporting plate 82, and is detachably disposed on the fixing plate 81. The pressure plate 84 is fixedly mounted on the fixing plate 81 through screws, a mounting plate arranged in parallel with the fixing plate 81 is arranged at one end, close to the fixing plate 81, of the pressure plate 84, and long round holes arranged in the vertical direction are formed in the mounting plate, so that the distance between the pressure plate 84 and the supporting plate 82 can be conveniently adjusted, and the gas cylinder is fixed between the supporting plate 82 and the fixing plate 81 after penetrating through the long round holes through the screws. Preventing the gas cylinder from separating from the pressure plate 84 and the fixing plate 81 during transportation.
In some embodiments, the mounting bracket 8 may be configured as shown in FIG. 5. The supporting plate 82 is further provided with two spacing parallel limiting plates 85, and the two spacing plates 85 form a limiting space for accommodating the active fire extinguishing device 6. When the gas cylinder is installed, the two limiting plates 85 are located on two sides of the gas cylinder and are attached to the two sides of the gas cylinder, and therefore the gas cylinder is convenient to install.
Specifically, in the present embodiment, the supporting plate 82 and the limiting plate 85 are an integral structure and are formed by bending a metal plate.
In some embodiments, the control cabinet 2 may adopt a structure as shown in fig. 2 and 4. Referring to fig. 2 and 4 together, the distributed energy storage outdoor cabinet fire-fighting system further includes an emergency stop switch 23 and a manual switch 24. The emergency stop switch 23 is arranged on the outer side of the control cabinet 2, is electrically connected with the active fire extinguishing device 6, and is used for closing the working state of the active fire extinguishing device 6; the manual switch 24 is disposed outside the control cabinet 2, and is electrically connected to the active fire extinguishing apparatus 6 for manually controlling the operating status of the active fire extinguishing apparatus 6. The emergency stop switch 23 and the manual switch 24 are arranged on the outer side of the control cabinet 2, so that the operation of an operator can be facilitated after a fire occurs. Meanwhile, the emergency stop switch 23 is used for controlling the active fire extinguishing device 6 to be closed, and the active fire extinguishing device 6 can be closed through the emergency stop switch 23 after the fire in the energy storage cabinet 1 is controlled. The setting of manual switch 24 for the operating condition of manual control initiative extinguishing device 6 can be when detector 3 breaks down, and the operator can put out a fire to energy storage cabinet 1 inside through manual control initiative extinguishing device 6.
Optionally, in this embodiment, the emergency stop switch 23 is electrically connected to the controller 4, and the controller 4 may adopt a hierarchical alarm mode according to the environment detection information of the detector 3 in the energy storage cabinet 1. The low-level alarm and the high-level alarm can be performed according to the detected temperature from low to high, and the active fire extinguishing device 6 can be controlled to be in a delayed starting state during the low-level alarm. The emergency stop switch 23 can be used for turning off and stopping the active fire extinguishing device 6 through the emergency stop switch 23 when the active fire extinguishing device 6 is in a delayed starting state.
Optionally, in this embodiment, the manual switch 24 is electrically connected to the controller 4, and can control the control state of the active fire extinguishing apparatus 6 by the controller 4. The control state of the controller to the active fire extinguishing device 6 is adjusted by a manual switch 24.
In some embodiments, the control cabinet 2 may adopt a structure as shown in fig. 2 and 4. Referring to fig. 2 and 4, an installation groove 25 for accommodating the emergency stop switch 23 and the manual switch 24 is concavely arranged on the outer side of the control cabinet 2. An installation groove 25 for accommodating the emergency stop switch 23 and the manual switch 24 is concavely arranged on the outer side of the control cabinet 2. The emergency stop switch 23 and the manual switch 24 can be concavely arranged in the control cabinet 2, so that the transportation is convenient, and the emergency stop switch 23 and the manual switch 24 are prevented from being damaged.
Specifically, in this embodiment, the outside of switch board 2 is provided with a plurality of mounting grooves 25, still is provided with alarm lamp and bee calling organ in mounting groove 25, alarm lamp and bee calling organ respectively with 4 electric connection of controller, can trigger alarm lamp and still bee calling organ and remind staff on every side when detector 3 detects 1 internal environment anomaly of energy storage cabinet.
In some embodiments, the mounting groove 25 may be configured as shown in fig. 2 and 4. Referring to fig. 2 and 4 together, the upper and lower sidewalls of the mounting groove 25 are inclined downward from the inside to the outside. Go up the lateral wall and all from the inside of mounting groove 25 to the outside direction downward sloping setting of mounting groove 25 with lower lateral wall, can play rain-proof effect when switch board 2 installs outdoors, can prevent that the rainwater from getting into and leading to emergency stop switch 23 and other alarm element short circuits of manual switch 24 machine or damage behind mounting groove 25 is inside.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a distributed energy storage outdoor cabinet fire extinguishing system which characterized in that includes:
an energy storage cabinet;
the control cabinet is arranged adjacent to the energy storage cabinet;
the detector is arranged inside the energy storage cabinet and used for detecting environmental parameters inside the energy storage cabinet;
the controller is arranged in the control cabinet and is electrically connected with the detector;
the passive fire extinguishing device is arranged in the control cabinet and is used for actively extinguishing the interior of the control cabinet when a fire disaster happens in the control cabinet;
the active fire extinguishing device is arranged inside the energy storage cabinet, and the controller is electrically connected with the active fire extinguishing device and is used for controlling the working state of the active fire extinguishing device.
2. The distributed energy storage outdoor cabinet fire fighting system according to claim 1, wherein the detector is located at the top of the energy storage cabinet, and a heat dissipation air duct is further provided below the detector.
3. The distributed energy storage outdoor cabinet fire fighting system of claim 1 wherein a first storage area for storing the controller and a second storage area for storing the passive fire suppression device are provided inside the control cabinet, the second storage area being located on a side of the first storage area away from the energy storage cabinet.
4. The distributed energy storage outdoor cabinet fire fighting system according to claim 1, wherein a control door for opening the energy storage cabinet is provided at one side of the energy storage cabinet, and a third storage area for storing a battery cluster and a fourth storage area for storing the active fire extinguishing apparatus are further provided inside the energy storage cabinet, and the fourth storage area is located at one side of the third storage area close to the control door.
5. The distributed energy storage outdoor cabinet fire protection system of claim 4, wherein a mounting bracket for fixing the active fire suppression device is disposed on a side wall of the fourth storage area, the mounting bracket comprising:
the fixing plate is fixedly arranged on the side wall of the fourth storage area;
the supporting plate is fixedly arranged at the bottom of the fixing plate and used for placing the active fire extinguishing device;
the baffle, the baffle is U type structure, the both ends of baffle respectively with fixed plate fixed connection and with the fixed plate encloses to be established into and is used for holding initiative extinguishing device's installation space.
6. The distributed energy storage outdoor cabinet fire protection system of claim 5, wherein the mounting bracket further comprises:
the pressing plate is arranged in parallel with the supporting plate at intervals and is detachably arranged on the fixing plate.
7. The distributed energy storage outdoor cabinet fire fighting system according to claim 6, wherein two spacing parallel-arranged limiting plates are further provided on the supporting plate, and the two limiting plates constitute a limiting space for accommodating the active fire extinguishing device.
8. The distributed energy storage outdoor cabinet fire protection system of claim 1, further comprising:
the emergency stop switch is arranged on the outer side of the control cabinet, is electrically connected with the active fire extinguishing device and is used for closing the working state of the active fire extinguishing device;
and the manual switch is arranged on the outer side of the control cabinet, is electrically connected with the active fire extinguishing device and is used for manually controlling the working state of the active fire extinguishing device.
9. The distributed energy storage outdoor cabinet fire fighting system of claim 8, wherein the control cabinet is recessed on the outside with mounting slots for receiving the emergency stop switch and the manual switch.
10. The distributed energy storage outdoor cabinet fire fighting system according to claim 9, wherein the upper side wall and the lower side wall of the mounting groove are inclined gradually downward from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220812292.9U CN217139037U (en) | 2022-04-07 | 2022-04-07 | Distributed energy storage outdoor cabinet fire-fighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220812292.9U CN217139037U (en) | 2022-04-07 | 2022-04-07 | Distributed energy storage outdoor cabinet fire-fighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217139037U true CN217139037U (en) | 2022-08-09 |
Family
ID=82699830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220812292.9U Active CN217139037U (en) | 2022-04-07 | 2022-04-07 | Distributed energy storage outdoor cabinet fire-fighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217139037U (en) |
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2022
- 2022-04-07 CN CN202220812292.9U patent/CN217139037U/en active Active
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