CN217567212U

CN217567212U - Wisdom energy storage cabinet of short-term test and putting out conflagration

Info

Publication number: CN217567212U
Application number: CN202221550353.5U
Authority: CN
Inventors: 林而聪; 李创文
Original assignee: VPOWER ENGINEERING (SHENZHEN) CO LTD
Current assignee: VPOWER ENGINEERING (SHENZHEN) CO LTD
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-10-14
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses an intelligent energy storage cabinet for rapidly detecting and extinguishing fire, which comprises a cabinet body, a fire extinguishing cabinet, a fire extinguishing tank and a fire extinguishing system, wherein the fire extinguishing tank is detachably arranged in the fire extinguishing cabinet; an accommodating cavity and a battery chamber for placing a battery are formed in the cabinet body; the fire extinguishing cabinet is arranged in the accommodating cavity; the fire extinguishing tank is provided with an electromagnetic drive valve and is connected with a spray head with the spray direction facing the battery chamber; the fire extinguishing system is arranged in the cabinet body; the cabinet body is also provided with a pressure relief opening communicated with the battery chamber, one end of the pressure relief opening close to the battery chamber is provided with a blind, and one end far away from the battery chamber is provided with a pressure relief valve; the fire extinguishing system comprises a fire extinguishing controller, a temperature-sensitive detector and a smoke-sensitive detector; the temperature-sensitive detector and the smoke-sensitive detector are both arranged above the battery chamber. The utility model discloses but short-term test conflagration to but the quick fire extinguishing improves the security.

Description

Wisdom energy storage cabinet of short-term test and putting out conflagration

Technical Field

The utility model relates to a wisdom energy storage cabinet field, concretely relates to wisdom energy storage cabinet of short-term test and putting out conflagration.

Background

Along with the development of science and technology, the intelligent energy storage cabinet is produced at the same time. The existing intelligent energy storage cabinet comprises a cabinet body; a battery chamber for placing a battery is formed in the cabinet body, so that an energy storage function is achieved through the battery. However, after long-term use, the battery catches fire, which causes fire hazard. And in order to solve above-mentioned problem, partial wisdom energy storage cabinet improves, still can not satisfy the requirement of putting out a fire fast, moreover, the gas outgoing of being inconvenient for causes cabinet internal pressure too big easily to far can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a smart energy storage cabinet for quickly detecting and extinguishing fire, which can meet the requirement of quickly extinguishing fire and facilitate the gas discharge to avoid the overlarge internal pressure of the cabinet.

The purpose of the utility model is realized by adopting the following technical scheme:

an intelligent energy storage cabinet for rapidly detecting and extinguishing fire comprises a cabinet body, a fire extinguishing cabinet, a fire extinguishing tank and a fire extinguishing system, wherein the fire extinguishing tank is detachably arranged in the fire extinguishing cabinet; an accommodating cavity and a battery chamber for placing a battery are formed in the cabinet body; the fire extinguishing cabinet is arranged in the accommodating cavity; the fire extinguishing tank is provided with an electromagnetic drive valve and is connected with a spray head with the spray direction facing the battery chamber; the fire extinguishing system is arranged in the cabinet body; the cabinet body is also provided with a pressure relief opening communicated with the battery chamber, one end of the pressure relief opening close to the battery chamber is provided with a blind, and one end far away from the battery chamber is provided with a pressure relief valve; the fire extinguishing system comprises a fire extinguishing controller, a temperature-sensitive detector and a smoke-sensitive detector; the temperature-sensitive detector and the smoke-sensitive detector are respectively connected with the fire extinguishing controller, and the fire extinguishing controller is used for controlling the work of the electromagnetic drive valve; the temperature-sensing detector and the smoke-sensing detector are both arranged above the battery chamber.

The fire suppression system further comprises a first alarm; the first alarm is connected with the fire extinguishing controller through the emergency start-stop button.

The emergency start-stop button is also connected with an air discharge indicator lamp.

The emergency start-stop button is also connected with a second alarm.

The fire extinguishing tank is also provided with a pressure annunciator, and the pressure annunciator is connected with the fire extinguishing controller.

The distance between the temperature-sensitive detector and the smoke-sensitive detector is 25-35 cm.

The spray head is connected with the fire extinguishing tank through a steel pipe.

The spray head is in threaded fit with the steel pipe and comprises a threaded connecting pipe part, an end head part and a middle-arranged pipe body arranged between the threaded connecting pipe part and the end head part; the middle-placed pipe body is provided with a plurality of first spray holes, and the end head is circumferentially provided with a plurality of second spray holes.

The pressure relief valve comprises a valve body and a valve which are arranged at the pressure relief opening; the valve is hinged on the valve body, and a spring is arranged between the valve and the valve body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a pair of wisdom energy storage cabinet of short-term test and putting out conflagration, it is through adopting the cabinet body, the cabinet of putting out a fire, jar and the combined design of fire extinguishing systems go out to through reasonable setting fire extinguishing systems, if when taking place the conflagration, but short-term test, and can put out a fire fast, moreover, through being provided with the pressure release mouth at the cabinet body, and be provided with blind and relief valve at the pressure release mouth, can make things convenient for gas outgoing, avoid cabinet internal pressure too big.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a fire suppression system;

FIG. 3 is a schematic view of the fire suppression cabinet;

FIG. 4 is a schematic structural diagram of the pressure relief valve;

FIG. 5 is a schematic structural view of a showerhead;

10. a cabinet body; 21. a fire-extinguishing cabinet; 22. a fire extinguishing tank; 31. an accommodating chamber; 32. a battery chamber; 33. a pressure relief port; 34. a blind; 35. a pressure relief valve; 40. a fire suppression system; 41. an electromagnetically driven valve; 43. a fire suppression controller; 44. a temperature-sensitive detector; 45. a smoke detector; 46. a first alarm; 47. an emergency start-stop button; 48. an air supply smoke exhaust valve; 49. a deflation indicator light; 50. a second alarm; 51. a pressure annunciator; 60. a spray head; 61. a threaded connection tube portion; 62. an end portion; 63. a pipe body is arranged in the middle; 71. a valve body; 72. a valve; 81. and (5) steel pipes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1-5, an intelligent energy storage cabinet for rapidly detecting and extinguishing fire comprises a cabinet body 10, a fire extinguishing cabinet 21, a fire extinguishing tank 22 detachably installed in the fire extinguishing cabinet 21, and a fire extinguishing system 40; a containing cavity 31 and a battery chamber 32 for placing a battery are formed in the cabinet body 10; the fire extinguishing cabinet 21 is arranged in the accommodating cavity 31; the fire extinguishing tank 22 is provided with an electromagnetic drive valve 41, and the fire extinguishing tank 22 is connected with a spray head 60 with the spray direction facing the battery chamber 32; the fire extinguishing system 40 is arranged in the cabinet body 10; the cabinet 10 is further provided with a pressure relief port 33 communicated with the battery chamber 32, one end of the pressure relief port 33 close to the battery chamber 32 is provided with a blind 34, and one end far away from the battery chamber 32 is provided with a pressure relief valve 35; the fire extinguishing system 40 comprises a fire extinguishing controller 43, a temperature-sensitive detector 44 and a smoke-sensitive detector 45; the temperature-sensitive detector 44 and the smoke-sensitive detector 45 are respectively connected with the fire extinguishing controller 43, and the fire extinguishing controller 43 is used for controlling the work of the electromagnetically driven valve 41; the temperature-sensitive detector 44 and the smoke detector 45 are both installed above the battery chamber 32.

If a fire occurs, the temperature-sensitive detector 44 and the smoke-sensitive detector 45 can quickly detect the fire, and the fire extinguishing controller 43 controls the electromagnetically driven valve 41 to open the fire extinguishing tank 22 so that the fire extinguishing agent in the fire extinguishing tank 22 is sprayed into the battery chamber 32 through the spray head 60, so that the fire can be quickly extinguished, and the cabinet 10 is provided with the pressure relief port 33, the blind 34 and the pressure relief valve 35 are arranged at the pressure relief port 33, so that the pressure relief valve 35 is opened when the pressure in the cabinet 10 reaches a predetermined value, so that the gas in the cabinet 10 can be discharged through the blind 34 and the pressure relief valve 35, and the internal pressure of the cabinet 10 is prevented from being too high.

The fire suppression system 40 further includes a first alarm 46; the first alarm 46 is connected to the fire extinguishing controller 43 via an emergency start/stop button 47. The emergency start-stop button 47 is also connected with an air-bleed indicator lamp 49. The emergency start-stop button 47 is also connected with a second alarm 50. The fire extinguishing tank 22 is further provided with a pressure annunciator 51, and the pressure annunciator 51 is connected with the fire extinguishing controller 43, so that the pressure of the fire extinguishing tank 22 can be detected conveniently. Specifically, the first alarm 46 and the second alarm 50 are both sound and light alarms. When the fire extinguishing controller 43 is used, when the fire extinguishing controller 43 receives signals of the temperature-sensitive detector 44 and the smoke-sensitive detector 45, the first alarm 46 and/or the second alarm 50 can be controlled to give an alarm, the electromagnetically driven valve 41 is controlled to open the fire extinguishing tank 22, the fire extinguishing tank 22 starts to release fire extinguishing agents to the protected area to extinguish fire, and meanwhile, the fire extinguishing controller 43 receives a feedback signal from the pressure annunciator 51 of the fire extinguishing tank 22 and controls the air discharge indicator lamp 49 to work so as to prevent people from entering the fire extinguishing tank by showing through the air discharge indicator lamp 49. The fire extinguishing system can also be manually controlled, and can output a starting or stopping signal to the fire extinguishing controller 43 by pressing the emergency starting and stopping button 47, so that the fire extinguishing controller 43 controls the electromagnetic driving valve 41 to work according to the signal.

The distance between the temperature-sensitive detector 44 and the smoke detector 45 is 25-35 cm. Preferably, the temperature-sensitive detector 44 is located above the smoke detector 45, and the distance between the temperature-sensitive detector 44 and the smoke detector 45 is 30 cm.

The spray head 60 is connected with the fire extinguishing pot 22 through a steel pipe 81. Preferably, an upper section above the battery chamber 32 is further formed in the cabinet 10, and the steel pipe 81 is inserted into the upper section to facilitate the reasonable arrangement of the parts, so that the space can be saved. The pressure relief valve 35 is positioned at 2/3 of the height direction of the cabinet body 10.

The spray head 60 is in threaded fit with the steel pipe 81, and the spray head 60 comprises a threaded connecting pipe part 61, a head end part 62 and a middle-arranged pipe body 63 arranged between the threaded connecting pipe part 61 and the head end part 62; the middle pipe 63 is provided with a plurality of first spray holes, and the end part 62 is provided with a plurality of second spray holes on the circumference, so that the fire extinguishing agent can be conveniently and uniformly sprayed.

Preferably, the cabinet body 10 is further provided with an air supply and smoke exhaust valve 48, and the air supply and smoke exhaust valve 48 can be further connected with the fire extinguishing controller 43, so that the fire extinguishing controller 43 can control the air supply and smoke exhaust valve 48 to work conveniently, and the air supply and smoke exhaust valve 48 can be opened to exhaust smoke conveniently through opening of the air supply and smoke exhaust valve 48.

The relief valve 35 includes a valve body 71 and a valve 72 provided in the relief port 33; the valve 72 is hinged to the valve body 71, and a spring is further disposed between the valve 72 and the valve body 71, so that the valve 72 can be automatically closed by the elastic force of the spring.

The fire extinguishing tank 22 may be a gas fire extinguishing tank storing heptafluoropropane therein. The fire extinguishing controller 43 may be of the type JB-QBL-QM210, of Sanjiang electronics, but of course, other fire extinguishing controllers may be used as long as they have the above control function.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a short-term test and intelligent energy storage cabinet of putting out conflagration which characterized in that: comprises a cabinet body, a fire extinguishing cabinet, a fire extinguishing tank which is detachably arranged in the fire extinguishing cabinet, and a fire extinguishing system; an accommodating cavity and a battery chamber for placing a battery are formed in the cabinet body; the fire extinguishing cabinet is arranged in the accommodating cavity; the fire extinguishing tank is provided with an electromagnetic drive valve and is connected with a spray head with the spray direction facing the battery chamber; the fire extinguishing system is arranged in the cabinet body; the cabinet body is also provided with a pressure relief opening communicated with the battery chamber, one end of the pressure relief opening close to the battery chamber is provided with a shutter, and one end far away from the battery chamber is provided with a pressure relief valve; the fire extinguishing system comprises a fire extinguishing controller, a temperature-sensitive detector and a smoke-sensitive detector; the temperature-sensitive detector and the smoke-sensitive detector are respectively connected with the fire extinguishing controller, and the fire extinguishing controller is used for controlling the work of the electromagnetic drive valve; the temperature-sensing detector and the smoke-sensing detector are both arranged above the battery chamber.

2. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as claimed in claim 1, wherein: the fire suppression system further comprises a first alarm; the first alarm is connected with the fire extinguishing controller through the emergency start-stop button.

3. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as claimed in claim 2, wherein: the emergency start-stop button is also connected with an air discharge indicator lamp.

4. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as recited in claim 2, wherein: the emergency start-stop button is also connected with a second alarm.

5. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as recited in claim 2, wherein: the fire extinguishing tank is further provided with a pressure annunciator, and the pressure annunciator is connected with the fire extinguishing controller.

6. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as claimed in claim 2, wherein: the distance between the temperature-sensitive detector and the smoke-sensitive detector is 25-35 cm.

7. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as recited in claim 1, wherein: the spray head is connected with the fire extinguishing tank through a steel pipe.

8. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as recited in claim 7, wherein: the spray head is in threaded fit with the steel pipe and comprises a threaded connecting pipe part, an end head part and a middle-arranged pipe body arranged between the threaded connecting pipe part and the end head part; the middle-placed pipe body is provided with a plurality of first spray holes, and the end head is circumferentially provided with a plurality of second spray holes.

9. The intelligent energy storage cabinet for rapidly detecting and extinguishing fire as claimed in claim 1, wherein: the pressure relief valve comprises a valve body and a valve which are arranged at the pressure relief opening; the valve is hinged on the valve body, and a spring is arranged between the valve and the valve body.