CN217119200U - Centralized pump set type driving fire suppression device - Google Patents
Centralized pump set type driving fire suppression device Download PDFInfo
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- CN217119200U CN217119200U CN202220661799.9U CN202220661799U CN217119200U CN 217119200 U CN217119200 U CN 217119200U CN 202220661799 U CN202220661799 U CN 202220661799U CN 217119200 U CN217119200 U CN 217119200U
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Abstract
The utility model discloses a centralized pump group formula drive conflagration suppression device, including casing and the liquid storage pot of integration in the casing, the pump package, stand-by power supply and controller, the liquid storage pot is the cylindrical jar body, the pump package sets up and all is located the homonymy of liquid storage pot with the axial direction order of controller along the liquid storage pot, stand-by power supply sets up and all is located the one end of pump package with controller lamination, the entrance point of pump package is passed through sealed valve body with the export of liquid storage pot and is connected, be equipped with the firing pin driver on the sealed valve body, be equipped with the liquid outlet on the casing, the liquid outlet is connected with the pump package exit end, the controller respectively with the pump package, the firing pin driver is connected, stand-by power supply is used for concentrating pump group formula drive conflagration suppression device power supply. Has the advantages that: the fire extinguishing agent is driven by the pump set to spray, the spraying pressure is stable, the spraying pressure is integrated, the structure is compact, the installation is convenient, and the opening stability is enhanced by double control of the sealing valve body and the pump set.
Description
Technical Field
The utility model relates to a fire control technical field, concretely relates to centralized pump group formula drive conflagration suppression device.
Background
With the overspeed development of the new energy automobile industry in China, the risk control of the lithium ion power supply of the electric automobile becomes a key concern for public safety and terminal consumers. Therefore, the extension of the heat diffusion when the heat is out of control and the protection of the personal and property safety of passengers are important meanings of the fire extinguishing device.
The conflagration suppression device that disposes on current new forms of energy electric automobile mostly is the extinguishing device of storing pressure formula in advance, and pressure can be more and more not enough along with the extension of depositing time, and the unable stability pressure that provides to pressure leads to unsatisfying the requirement that annual inspection audits because of the storage reduces, and in addition, the product is pressed in advance along with the release of spouting pressure in the process of spouting to store up, and pressure can be less and less, leads to the medicament to spout pressure deficiency when ending, and the effect of spouting descends. At present, new energy electric automobile also has the fire suppression device of being equipped with non-pressure storage formula, for example patent CN212118818U discloses a distribution pump group formula drive fire suppression device, adopt the pump package to provide stable injection pressure, but its fire suppression device adopts the components of a whole that can function independently design mode, lead to the installation to arrange comparatively trouble, it is big to occupy the overall arrangement space, be unfavorable for the operation, and its pump package directly is connected with the chemical tank through the medicament input pipeline, and the pump package realizes opening or closing through controlling means control relay, in case the controller sends wrong control information or the relay breaks down, lead to relay switch on power supply to realize that the pump package opens, fire extinguishing agent just can spray and go out, cause fire suppression device's mistake to spray, and then cause the loss.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough that prior art is overcome to the purpose, provides a centralized pump group formula drive conflagration suppression device, adopts pump package drive fire extinguishing agent to spray, spouts pressure stability, integral type structure, compact structure, simple to operate, through sealed valve body and the dual control of pump package, opens the stability reinforcing.
The purpose of the utility model is achieved through the following technical measures: the utility model provides a centralized pump group formula drive fire suppression device, includes casing and integrated liquid storage pot, pump package, stand-by power supply and the controller in the casing, the liquid storage pot is cylindrical jar body, the pump package sets up and all is located the homonymy of liquid storage pot with the axial direction order of controller along the liquid storage pot, stand-by power supply sets up and all is located the one end of pump package with controller stack, the entrance point of pump package passes through sealed valve body with the exit end of liquid storage pot and is connected, be equipped with the firing pin driver on the sealed valve body, be equipped with the liquid outlet on the casing, the liquid outlet is connected with the pump package exit end, the controller is connected with pump package, firing pin driver respectively, stand-by power supply is used for doing centralized pump group formula drive fire suppression device supplies power.
Furthermore, a combined gasket is arranged between the sealing valve body and the liquid storage tank.
Further, the casing outside is equipped with the installation fixed plate, the installation fixed plate includes bottom surface mounting panel and/or side mounting panel, the mounting plane of bottom surface mounting panel is parallel with the bottom surface of casing, the mounting plane of side mounting panel is parallel with a deep side of casing.
Furthermore, a vent valve is arranged on the liquid storage tank.
Furthermore, a liquid filling valve is arranged on the liquid storage tank.
Further, a liquid level sensor is arranged in the liquid storage tank.
Furthermore, a box body vent valve is arranged on the shell.
Furthermore, an external monitoring port is arranged on the shell.
Furthermore, an early warning port is arranged on the shell.
Compared with the prior art, the beneficial effects of the utility model are that: the centralized pump set type driving fire suppression device integrates the liquid storage tank, the pump set, the controller and the standby power supply into the shell, adopts an integrated structure, reduces the installation layout, is convenient to operate, and reduces the space occupied by installation by changing the space layout form of the liquid storage tank, the pump set, the controller and the standby power supply; the dual control is realized by the sealing valve body and the pump set, and the fire extinguishing agent is not sprayed even if the pump set is started by mistake, so that the sealing performance of the stored liquid of the fire extinguishing agent is improved, and the opening stability of the centralized pump set type driving fire suppression device is improved; carry out horizontal installation through the bottom surface mounting panel, or carry out vertical installation through the side mounting panel, simple to operate.
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic diagram of the internal structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic view of the structure of the depth side of the present invention.
The device comprises a shell 1, a shell 2, a liquid storage tank 3, a pump set 4, a controller 5, a standby power supply 6, a sealing valve body 7, a striker driver 8, a side mounting plate 9, a bottom mounting plate 10, an external monitoring port 11, a liquid outlet 12, a box body vent valve 13, a combined gasket 14, a vent valve 15, a liquid filling valve 16, a liquid level sensor 17, a liquid inlet channel 18, a liquid outlet channel 19 and a depth side.
Detailed Description
As shown in fig. 1 to 3, a centralized pump set type driving fire suppression device comprises a shell 1, a liquid storage tank 2, a pump set 3, a standby power supply 5 and a controller 4, wherein the liquid storage tank 2, the pump set 3, the standby power supply 5 and the controller 4 are integrated in the shell 1, the liquid storage tank 2 is a cylindrical tank body, and the cylindrical tank body is adopted, so that the appearance size is smaller and the space utilization degree is higher under the condition that the internal liquid storage volume is ensured to be certain. Pump package 3 and controller 4 set up and all are located the homonymy of liquid storage pot 2 along the axial direction order of liquid storage pot 2, stand-by power supply 5 and the range upon range of setting of controller 4 and all are located the one end of pump package 3, it is specific, the axial direction of pump package 3 and the length direction of controller 4 and the axial direction parallel arrangement of liquid storage pot 2, pump package 3 and controller 4 set up and all are located the homonymy of liquid storage pot 2 along the axial direction order of liquid storage pot 2, stand-by power supply 5 and controller 4 range upon range of setting up in the one end of pump package 3 from top to bottom. This application is integrated liquid storage pot 2, pump package 3, controller 4 and stand-by power supply 5 in casing 1, adopts the integral type structure, reduces the installation overall arrangement, convenient operation to through the space layout form that changes liquid storage pot 2, pump package 3, controller 4 and stand-by power supply 5, reduce the installation and occupy the space. The entrance point of pump package 3 is connected through sealed valve body 6 with the exit end of liquid storage pot 2, and is concrete, the entrance point of pump package 3 passes through inlet channel 17 and is connected with sealed valve body 6, sealed valve body 6 establishes the exit end at liquid storage pot 2, be equipped with firing pin driver 7 on the sealed valve body 6, be equipped with liquid outlet 11 on the casing 1, liquid outlet 11 is connected with pump package 3 exit end, and is concrete, the 3 exit end of pump package is connected with liquid outlet 11 through liquid outlet channel 18, controller 4 is connected with pump package 3, firing pin driver 7 respectively, stand-by power supply 5 is used for doing the power supply of centralized pump package formula drive conflagration suppression device. This application seals liquid storage pot 2 through sealed valve body 6 and realizes opening of sealed valve body 6 through firing pin driver 7, realizes dual control through sealed valve body 6 and pump package 3, even 3 mistiming of pump package also can not cause the injection of fire extinguishing agent, has both improved the leakproofness of fire extinguishing agent stock solution, has increased the stability of opening of concentrated pump package formula drive conflagration suppression device again.
And a combined gasket 13 is arranged between the sealing valve body 6 and the liquid storage tank 2, so that the sealing property is improved, and the fire extinguishing agent is prevented from leaking.
The casing 1 outside is equipped with the installation fixed plate, the installation fixed plate includes bottom surface mounting panel 9 and/or side mounting panel 8, the length direction of bottom surface mounting panel 9 sets up and the mounting plane of bottom surface mounting panel 9 is parallel with casing 1's bottom surface along casing 1's width direction, the length direction of side mounting panel 8 sets up and the mounting plane of side mounting panel 8 is parallel with a depth side 19 of casing 1 along the depth direction of casing 1 direction. The central pump unit type driving fire suppression device may be horizontally installed through the bottom surface mounting plate 9 or vertically installed through the side surface mounting plate 8.
And a liquid charging valve 15 is arranged on the liquid storage tank 2, so that the fire extinguishing agent can be conveniently supplemented to the liquid storage tank 2.
The liquid storage tank 2 is provided with the vent valve 14, so that the pump unit 3 can conveniently suck the fire extinguishing agent in the liquid storage tank 2, and meanwhile, when the liquid storage tank 2 is supplemented with the fire extinguishing agent, air in the liquid storage tank 2 can be discharged from the vent valve 14 in time.
A liquid level sensor 16 is arranged in the liquid storage tank 2. The level sensor 16 is connected to the controller 4. The liquid level in the liquid storage tank 2 is monitored by the liquid level sensor 16 so as to replenish the fire extinguishing agent in time.
A tank vent valve 12 is arranged on the shell 1. The communication between the shell 1 and the external environment is realized through the box body vent valve 12, the acting force generated on the shell 1 by the pressure difference between the inside and the outside of the shell 1 caused by the air pressure change of the external environment is reduced, and the stability of the shell 1 is improved.
An external monitoring port 10 is provided on the housing 1. The external monitoring port 10 is connected with the controller 4, and the external monitoring port 10 is used for receiving a power supply thermal runaway early warning signal sent by external monitoring equipment.
And an early warning port is arranged on the shell 1. The early warning port is connected with the controller 4 and is used for outputting a thermal runaway alarm signal sent by the controller 4.
The working principle is as follows:
when a fire disaster occurs, a thermal runaway early warning signal is transmitted to the controller 4 through the external monitoring port 10, the controller 4 sends an opening instruction to the striker driver 7 after receiving the early warning signal, the striker driver 7 acts instantaneously to open the sealing valve body 6, so that a fire extinguishing agent enters the liquid inlet channel 17; meanwhile, the controller 4 sends a starting instruction to the pump unit 3, the pump unit 3 is started, and the fire extinguishing agent is conveyed to the liquid outlet 11 through the liquid outlet channel 18 through the liquid inlet channel 17 to achieve a spraying state.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a centralized pump group formula drive fire suppression device, includes the casing and integrates liquid storage pot, pump package, stand-by power supply and the controller in the casing, its characterized in that: the utility model discloses a fire suppression device, including liquid storage pot, pump package, controller, stand-by power supply, sealed valve body, liquid outlet, pump package, controller, stand-by power supply, the liquid storage pot is the cylindrical jar body, the pump package sets up and all is located the homonymy of liquid storage pot with the axial direction order of controller along the liquid storage pot, stand-by power supply and controller stack set up and all are located the one end of pump package, the entrance point of pump package passes through sealed valve body with the exit end of liquid storage pot to be connected, be equipped with the firing pin driver on the sealed valve body, be equipped with the liquid outlet on the casing, the liquid outlet is connected with the pump package exit end, the controller is connected with pump package, firing pin driver respectively, stand-by power supply is used for doing the power supply of concentrated pump package formula drive fire suppression device.
2. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and a combined gasket is arranged between the sealing valve body and the liquid storage tank.
3. The centralized pump block drive fire suppression apparatus of claim 1, wherein: the casing outside is equipped with the installation fixed plate, the installation fixed plate includes bottom surface mounting panel and/or side mounting panel, the mounting surface of bottom surface mounting panel is parallel with the bottom surface of casing, the mounting surface of side mounting panel is parallel with a depth side of casing.
4. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and a ventilation valve is arranged on the liquid storage tank.
5. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and a liquid charging valve is arranged on the liquid storage tank.
6. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and a liquid level sensor is arranged in the liquid storage tank.
7. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and a box body vent valve is arranged on the shell.
8. The centralized pump block drive fire suppression apparatus of claim 1, wherein: an external monitoring port is arranged on the shell.
9. The centralized pump block drive fire suppression apparatus of claim 1, wherein: and an early warning port is arranged on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661799.9U CN217119200U (en) | 2022-03-25 | 2022-03-25 | Centralized pump set type driving fire suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661799.9U CN217119200U (en) | 2022-03-25 | 2022-03-25 | Centralized pump set type driving fire suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217119200U true CN217119200U (en) | 2022-08-05 |
Family
ID=82646042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220661799.9U Active CN217119200U (en) | 2022-03-25 | 2022-03-25 | Centralized pump set type driving fire suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217119200U (en) |
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2022
- 2022-03-25 CN CN202220661799.9U patent/CN217119200U/en active Active
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