Intelligent releasing device and method for perfluorohexanone fire extinguishing agent
By designing a perfluorohexanone fire extinguishing agent intelligent release device including solenoid valve, penetration tube and rotating nozzle, the impact force of the perfluorohexanone fire extinguishing agent is used to realize the swing and rotation of the nozzle and pipeline, forming a rotary sprinkler, which solves the problem that the intelligent release device cannot increase the spray range and form multi-directional spraying, and improves the fire extinguishing efficiency.
Patent Information
- Application Number
- CN202510571325.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2025-06-06
AI Technical Summary
The intelligent release device cannot use the impact force generated when spraying perfluorohexanone fire extinguishing agent, increasing the spray range and the ability to form multi-directional spraying.
An intelligent release device for perfluorohexanone fire extinguishing agent is designed, including a solenoid valve, a through-pipe and a nozzle. The nozzle is equipped with glass tubes and grooves, and holes are provided with pipes and outer rings. Using the combined structure of blades, rotary shafts, slide rods and junctions, the impact force of perfluorohexanone fire extinguishing agent can achieve swing and rotation of the nozzle and pipes, forming a rotary sprinkler.
The spray range and distance of perfluorohexanone fire extinguishing agent is effectively increased, multi-directional spraying is achieved, and fire extinguishing efficiency is improved.
Smart Images

Figure CN120094153A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of fire fighting, and in particular to a perfluorohexanone fire extinguishing agent intelligent release device and a method thereof. Background Art
[0002] The intelligent release device of perfluorohexanone fire extinguishing agent is an advanced fire extinguishing equipment. The device is equipped with a variety of detectors, such as temperature detectors, smoke detectors and flame detectors. When the temperature, smoke concentration or flame in the protection area reaches the set threshold, the detector will quickly sense and transmit the signal to the control center. After the control center receives the signal from the detector, it will immediately analyze and judge. If it is confirmed that a fire has occurred, the control center will issue an order to start the release program of the perfluorohexanone fire extinguishing agent. After the intelligent release device of perfluorohexanone fire extinguishing agent receives the order from the control center, the solenoid valve or other driving device connected to the fire extinguishing agent storage container will be opened, and the perfluorohexanone fire extinguishing agent will be quickly sprayed into the protection area through the pipe and nozzle under pressure to form a uniform distribution of the fire extinguishing agent. Technical inspiration for the intelligent release device was found; At present, CN202421119797.2 in the prior art discloses a fire extinguishing device that can be used for multiple releases for partitioned protection in industrial and mining vehicles. The fire extinguishing device is provided with an air filling port on the fire extinguishing agent tank of the invention, and a discharge pipe is provided on the side adjacent to the air filling port. A main solenoid valve is installed on the discharge pipe. The discharge pipe is connected to two groups of nozzle assemblies through a pipeline. The pipelines on the two groups of nozzle assemblies are respectively installed with a first-zone solenoid valve and a second-zone solenoid valve. The fire extinguishing device adopts a solenoid valve and a nozzle assembly to extinguish fires in a targeted manner, reduce waste, and improve efficiency. Its multiple release design can release the fire extinguishing agent again when a single fire extinguishing fails to enhance the effect. Remote control is achieved through a control component to make the fire extinguishing process more intelligent and automated. The point / line temperature sensing detector monitors the internal temperature of the vehicle in real time. If an abnormality is found, the fire extinguishing device is activated in time to prevent fire. The fire extinguishing device has the advantages of partitioned protection, multiple releases, and intelligent control. Combining the prior art and comparative documents, it can be learned that since the intelligent release device is usually installed in a fixed position, the intelligent release device can only spray the perfluorohexanone fire extinguishing agent in a fixed range after being remotely started, resulting in the intelligent release device being unable to utilize the impact force generated when the perfluorohexanone fire extinguishing agent is sprayed to increase the spraying range of the perfluorohexanone fire extinguishing agent, and at the same time being unable to form multi-directional spraying; The present invention can mainly solve the problem that the intelligent release device cannot utilize the impact force generated when the perfluorohexanone fire extinguishing agent is sprayed to increase the spraying range of the perfluorohexanone fire extinguishing agent. Summary of the invention
[0003] The purpose of the present invention is to provide a perfluorohexanone fire extinguishing agent intelligent release device and method thereof.
[0004] To achieve the above object, the present invention provides the following technical solutions: A perfluorohexanone fire extinguishing agent intelligent release device and method thereof, comprising a container, wherein an electromagnetic valve is arranged at the upper end of the container, a through pipe and a nozzle are sequentially penetrated at one end of the electromagnetic valve, and a glass tube is arranged inside the nozzle.
[0005] As a further solution of the present invention: the container is a perfluorohexanone fire extinguishing agent container, and the container is connected to the nozzle through a solenoid valve and a through pipe.
[0006] As a further solution of the present invention: a detector is provided at one end of the solenoid valve, the solenoid valve and the detector are connected to the power supply circuit through wires, and the detector is a temperature-sensitive detector.
[0007] As a further solution of the present invention: the solenoid valve and the detector are both connected to a control center via wireless signals, and the control center is a fire control center.
[0008] As a further solution of the present invention: the interior of the glass tube is filled with mercury, the thickness of the inner wall of the glass tube is 0.1-0.3 cm, and the interior of the nozzle is hollow.
[0009] As a further solution of the present invention: a groove is provided at one end of the nozzle close to the through-tube, and the groove is in a circular ring shape.
[0010] As a further solution of the present invention: a pipe is passed through the outer side of the nozzle, an outer ring is passed through the end of the pipe away from the nozzle, a bump is provided at the end of the pipe close to the nozzle, and the bump is embedded in the groove of the nozzle.
[0011] As a further solution of the present invention: the interior of the pipe is hollow, the outer side of the outer ring is penetrated by holes, the holes are all penetrated and connected to the pipes, and 7 or 9 pipes are provided.
[0012] As a further solution of the present invention: the protrusion is arranged in an arc shape, and the arc angle is 35-50°.
[0013] As a further solution of the present invention: the diameter of the groove at one end of the nozzle is greater than one third of the width of the protrusion, and the protrusions are located on both sides of the groove.
[0014] As a further solution of the present invention: a track is provided at one end of the through pipe close to the nozzle, a slide rod is slidably connected inside the track, a rotating shaft is rotatably connected inside the slide rod, blades are respectively surrounded at both ends of the rotating shaft, one end of the blade is slidably nested and connected to a clamping frame, and a disc is provided at the end of the clamping frame away from the blade.
[0015] As a further solution of the present invention: a slide groove is provided inside the track, the slide rod slides inside the slide groove, and the track passes through the inside of the penetration tube.
[0016] As a further solution of the present invention: the slide bar slides back and forth in a horizontal direction inside the track, the rotating shaft penetrates and extends to the outside of the track, and the rotating shaft rotates 360 degrees inside the slide bar.
[0017] As a further solution of the present invention: a slot is provided at one end of the blade, the slot is in a circular ring shape, and the clamping frame slides 360° horizontally inside the slot. When the clamping frame slides to the end of the slot away from the rotating shaft, one side of the disc extends to the outside of the blade, and at this time the disc can be squeezed to one side of the nozzle.
[0018] As a further solution of the present invention: the method comprises the following steps: S1: When the temperature, smoke concentration or flame in the protection area reaches the set threshold, the detector will quickly sense and transmit the signal to the control center. After receiving the signal from the detector, the control center will immediately analyze and judge, and then the control center will issue a command, the solenoid valve connected to the container will be opened, and the perfluorohexanone fire extinguishing agent in the container will enter the penetration pipe; S2: The blades are at the upper and lower ends of the track. When the perfluorohexanone fire extinguishing agent impacts the inside of the through-tube, the blades can rotate 360 degrees through the shaft by the impact of the perfluorohexanone fire extinguishing agent, and the perfluorohexanone fire extinguishing agent impacts both ends of the shaft. S3: The rotating shaft can assist the sliding bar to slide inside the track, and the sliding bar slides to one side of the track; S4: The rotation of the shaft and the blade can assist the clamping frame to slide inside the clamping slot of the blade, and the clamping frame drives the disc to slide horizontally. When the clamping frame slides to the end of the clamping slot away from the shaft, one side of the disc extends to the outside of the blade, and the disc can be squeezed to one side of the nozzle; S5: By squeezing the disc, the nozzle can swing horizontally at one end of the through-tube, and the nozzle can assist the pipe and the outer ring to swing simultaneously; S6: The perfluorohexanone fire extinguishing agent enters the interior of the pipe through the nozzle, and the perfluorohexanone fire extinguishing agent enters the interior of the outer ring through the pipe, and then the perfluorohexanone fire extinguishing agent is sprayed through the holes inside the outer ring; S7: Since there are 7 or 9 pipes, the weights on both sides of the nozzles are different with the nozzle as the center point. When the perfluorohexanone fire extinguishing agent enters the interior of the pipe through the nozzle, it impacts the interior of the pipe. At this time, the pipe auxiliary nozzle rotates at one end of the through pipe. At this time, the convex block is in a stationary state, and the pipe and the outer ring rotate in the vertical direction. S8: Since the blade groove is annular, the disc slides 360° on one end of the blade through the clamping frame, so that the disc is squeezed to one end of the nozzle every 360° rotation at one end of the blade, thereby facilitating the nozzle to tilt and swing horizontally at one end of the through-tube. Beneficial Effects
[0019] 1. The perfluorohexanone fire extinguishing agent enters the interior of the pipe through the nozzle, and then enters the interior of the outer ring through the pipe, and then the perfluorohexanone fire extinguishing agent is sprayed through the holes inside the outer ring; Since there are 7 or 9 pipes, the weights on both sides of the nozzles are different with the nozzle as the center point. When the perfluorohexanone fire extinguishing agent enters the interior of the pipe through the nozzle, it impacts the interior of the pipe. At this time, the pipe assists the nozzle to rotate at one end of the through pipe. At this time, the convex block is in a stationary state. At the same time, the vertical rotation of the pipe and the outer ring can assist the perfluorohexanone fire extinguishing agent to form a rotating spray, thereby increasing the spraying distance of the perfluorohexanone fire extinguishing agent by spraying. 2. The blades are at the upper and lower ends of the track. When the perfluorohexanone fire extinguishing agent impacts the inside of the penetration tube, the blades can rotate 360 degrees through the shaft by the impact of the perfluorohexanone fire extinguishing agent. At the same time, the perfluorohexanone fire extinguishing agent impacts both ends of the shaft. The shaft can assist the sliding rod to slide inside the track, and the sliding rod slides to one side of the track. 3. The rotation of the rotating shaft and the blade can assist the clamping frame to slide inside the clamping groove of the blade, and the clamping frame drives the disc to slide in the horizontal direction at the same time. When the clamping frame slides to the end of the clamping groove away from the rotating shaft, one side of the disc extends to the outside of the blade. At this time, the disc can be squeezed to one side of the nozzle. By squeezing the disc, the nozzle can swing horizontally at one end of the through-tube, and then the nozzle can assist the pipeline and the outer ring to swing at the same time, so that the outer ring rotates and sprays in the vertical direction and forms a horizontal tilt spray at the same time, so that the release device can increase the spraying range of the perfluorohexanone fire extinguishing agent during the spraying process of the perfluorohexanone fire extinguishing agent by using the impact force generated by the spraying of the perfluorohexanone fire extinguishing agent; 4. Since the blade groove is annular, the disc slides 360° on one end of the blade through the clamping frame, so that the disc is squeezed to one end of the nozzle every 360° rotation at one end of the blade, thereby facilitating the nozzle to tilt and swing horizontally at one end of the through-tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0021] Figure 2 It is a schematic diagram of the overall structure explosion of the present invention.
[0022] Figure 3 It is a schematic diagram of the solenoid valve assembly of the present invention.
[0023] Figure 4 It is a schematic diagram of the explosion of the nozzle of the present invention.
[0024] Figure 5 It is a schematic diagram of the outer ring cross section of the present invention.
[0025] Figure 6 It is a partial schematic diagram of the solenoid valve assembly of the present invention.
[0026] Figure 7 Schematic diagram of the detector assembly of the present invention.
[0027] Figure 8 It is a schematic diagram of a track assembly of the present invention.
[0028] Fig. 9 It is a schematic diagram of the explosion of the slide bar assembly of the present invention.
[0029] Figure 1-9 In: 1-container, 101-solenoid valve, 102-through pipe, 103-nozzle, 104-glass tube, 2-pipeline, 201-outer ring, 3-bump, 4-track, 401-sliding rod, 402-rotating shaft, 403-blade, 404-clip frame, 405-disc. DETAILED DESCRIPTION
[0030] See also Figure 1-9 In the embodiment of the present invention, Embodiment 1: A perfluorohexanone fire extinguishing agent intelligent release device and method thereof, comprising a container 1, wherein an electromagnetic valve 101 is disposed at the upper end of the container 1, a through pipe 102 and a nozzle 103 are sequentially penetrated at one end of the electromagnetic valve 101, and a glass tube 104 is disposed inside the nozzle 103; Wherein: container 1 is a perfluorohexanone fire extinguishing agent container, and container 1 is connected to nozzle 103 through electromagnetic valve 101 and through-tube 102; A detector is provided at one end of the solenoid valve 101, and the solenoid valve 101 and the detector are connected to the power supply circuit through wires, and the detector is a temperature-sensitive detector; The solenoid valve 101 and the detector are both connected to the control center by wireless signals, and the control center is the fire control center; The glass tube 104 is filled with mercury, the inner wall thickness of the glass tube 104 is 0.1-0.3 cm, and the inside of the nozzle 103 is hollow; The nozzle 103 has a groove at one end close to the through-tube 102. The groove is in the shape of a ring. Figure 5 As shown; Among them: when the temperature, smoke concentration or flame in the protection area reaches the set threshold, the detector will quickly sense and transmit the signal to the control center. After receiving the signal from the detector, the control center will immediately analyze and judge, and then the control center will issue a command, and the solenoid valve 101 connected to the container 1 will be opened, and the perfluorohexanone fire extinguishing agent in the container 1 will enter the inside of the through pipe 102, and then spray through the nozzle 103 to extinguish the fire; Since the glass tube 104 is filled with mercury, when the temperature of the protected area is high, the mercury breaks due to thermal expansion and contraction, making it easier for the perfluorohexanone fire extinguishing agent to be sprayed through the nozzle 103; Example 2: Refer to the attached manual Figure 1-5 It can be seen that the difference between Example 2 and Example 1 is that a pipe 2 is passed through the outer side of the nozzle 103, an outer ring 201 is passed through the end of the pipe 2 away from the nozzle 103, and a convex block 3 is provided at the end of the penetration pipe 102 close to the nozzle 103, and the convex block 3 is embedded in the groove of the nozzle 103; Wherein: the interior of the pipe 2 is hollow, and the outer side of the outer ring 201 is penetrated with holes, and the holes are all connected to the pipe 2 through the pipe 2, and the pipe 2 is provided with 7 or 9 holes; The projection 3 is arranged in an arc shape, and the arc angle is 35-50°; The diameter of the groove at one end of the nozzle 103 is larger than one third of the width of the protrusion 3. The protrusions 3 are located on both sides of the groove, which facilitates the nozzle 103 to dock with the through pipe 102 and facilitates the nozzle 103 to tilt left and right at one end of the through pipe 102. Wherein: the perfluorohexanone fire extinguishing agent enters the interior of the pipe 2 through the nozzle 103, the perfluorohexanone fire extinguishing agent enters the interior of the outer ring 201 through the pipe 2, and then the perfluorohexanone fire extinguishing agent is sprayed through the internal holes of the outer ring 201; Since the pipe 2 is provided with 7 or 9 pipes, the weights of the two sides of the nozzle 103 are different with the nozzle 103 as the center point. When the perfluorohexanone fire extinguishing agent enters the interior of the pipe 2 through the nozzle 103, it impacts the interior of the pipe 2. At this time, the pipe 2 assists the nozzle 103 to rotate at one end of the through pipe 102. At this time, the protrusion 3 is in a stationary state. At the same time, the vertical rotation of the pipe 2 and the outer ring 201 can assist the perfluorohexanone fire extinguishing agent to form a rotating spray, and then the spraying distance of the perfluorohexanone fire extinguishing agent can be increased by spraying. Example 3: Refer to the attached manual Figure 6-9 It can be seen that the difference between Example 3 and Examples 1 and 2 is that a track 4 is provided at one end of the through-tube 103 close to the nozzle 103, a slide rod 401 is slidably connected inside the track 4, a rotating shaft 402 is rotatably connected inside the slide rod 401, blades 403 are respectively surrounded at both ends of the rotating shaft 402, one end of the blade 403 is slidably nested and connected with a clamping frame 404, and a disc 405 is provided at one end of the clamping frame 404 away from the blade 403; Wherein: a slide groove is provided inside the track 4, the slide rod 401 slides inside the slide groove, and the track 4 penetrates inside the through-tube 103; The slide bar 401 slides back and forth horizontally inside the track 4, and the rotating shaft 402 penetrates and extends to the outside of the track 4. The rotating shaft 402 rotates 360 degrees inside the slide bar 401; A slot is provided at one end of the blade 403, and the slot is annular. The clamping frame 404 slides 360° in the horizontal direction inside the slot. When the clamping frame 404 slides to the end of the slot away from the rotating shaft 402, one side of the disc 405 extends to the outside of the blade 403. At this time, the disc 405 can be squeezed to one side of the nozzle 103; The blades 403 are located at the upper and lower ends of the track 4. When the perfluorohexanone fire extinguishing agent impacts the inside of the through tube 102, the blades 403 can rotate 360 degrees through the rotating shaft 402 by utilizing the impact of the perfluorohexanone fire extinguishing agent. The clamping frame 404 is matched with the disc 405, and the side of the clamping frame 404 is in a "T" shape; Wherein: the blades 403 are located at the upper and lower ends of the track 4. When the perfluorohexanone fire extinguishing agent impacts the inside of the through tube 102, the blades 403 can rotate 360 degrees through the rotating shaft 402 by the impact of the perfluorohexanone fire extinguishing agent. At the same time, the perfluorohexanone fire extinguishing agent impacts the two ends of the rotating shaft 402. The rotating shaft 402 can assist the sliding rod 401 to slide inside the track 4, and the sliding rod 401 slides to one side of the track 4. The rotation of the rotating shaft 402 and the blade 403 can assist the clamping frame 404 to slide inside the clamping groove of the blade 403, and the clamping frame 404 drives the disc 405 to slide in the horizontal direction. When the clamping frame 404 slides to the end of the clamping groove away from the rotating shaft 402, one side of the disc 405 extends to the outside of the blade 403. At this time, the disc 405 can be squeezed to one side of the nozzle 103. By squeezing the disc 405, the nozzle 103 can swing horizontally at one end of the through-tube 102, and then the nozzle 103 can assist the pipeline 2 and the outer ring 201 to swing at the same time, so that the outer ring 201 rotates and sprays in the vertical direction and forms a horizontal tilt spray, so that the release device can increase the spraying range of the perfluorohexanone fire extinguishing agent during the spraying of the perfluorohexanone fire extinguishing agent by the impact force generated by the spraying of the perfluorohexanone fire extinguishing agent; Since the slot of the blade 403 is annular, the disc 405 slides 360° on one end of the blade 403 through the clamping frame 404, so that the disc 405 is pressed against one end of the nozzle 103 every 360° rotation at one end of the blade 403, thereby facilitating the nozzle 103 to tilt and swing horizontally at one end of the penetrating tube 102; Example
[0031] The method comprises the following steps: S1: When the temperature, smoke concentration or flame in the protection area reaches the set threshold, the detector will quickly sense and transmit the signal to the control center. After receiving the signal from the detector, the control center will immediately analyze and judge, and then the control center will issue a command, and the solenoid valve 101 connected to the container 1 will be opened, and the perfluorohexanone fire extinguishing agent in the container 1 will enter the inside of the through pipe 102; S2: The blades 403 are located at the upper and lower ends of the track 4. When the perfluorohexanone fire extinguishing agent impacts the inside of the through-tube 102, the blades 403 can rotate 360° through the rotating shaft 402 by the impact of the perfluorohexanone fire extinguishing agent, and the perfluorohexanone fire extinguishing agent impacts both ends of the rotating shaft 402; S3: The rotating shaft 402 can assist the sliding bar 401 to slide inside the track 4, and the sliding bar 401 slides to one side of the track 4; S4: The rotation of the rotating shaft 402 and the blade 403 can assist the clamping frame 404 to slide inside the clamping slot of the blade 403. The clamping frame 404 also drives the disc 405 to slide in the horizontal direction. When the clamping frame 404 slides to the end of the clamping slot away from the rotating shaft 402, one side of the disc 405 extends to the outside of the blade 403. At this time, the disc 405 can be squeezed to one side of the nozzle 103; S5: By means of the squeezing of the disc 405, the nozzle 103 can swing horizontally at one end of the penetrating tube 102, and the nozzle 103 can assist the pipeline 2 and the outer ring 201 to swing simultaneously; S6: The perfluorohexanone fire extinguishing agent enters the interior of the pipe 2 through the nozzle 103, and then enters the interior of the outer ring 201 through the pipe 2, and then the perfluorohexanone fire extinguishing agent is sprayed through the internal holes of the outer ring 201; S7: Since there are 7 or 9 pipes 2, the weights of the two sides of the nozzle 103 are different with the nozzle 103 as the center point. When the perfluorohexanone fire extinguishing agent enters the interior of the pipe 2 through the nozzle 103, it impacts the interior of the pipe 2. At this time, the pipe 2 assists the nozzle 103 to rotate at one end of the through pipe 102. At this time, the protrusion 3 is in a stationary state, and the pipe 2 and the outer ring 201 rotate in the vertical direction. S8: Since the slot of the blade 403 is in a circular ring shape, the disc 405 slides 360° at one end of the blade 403 through the clamping frame 404, so that the disc 405 is squeezed to one end of the nozzle 103 every time it rotates 360° at one end of the blade 403, thereby facilitating the nozzle 103 to tilt and swing horizontally at one end of the through-tube 102.
[0032] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.
Claims
1. A perfluorohexanone fire extinguishing agent intelligent release device, characterized in that: include A container (1), wherein an electromagnetic valve (101) is provided at the upper end of the container (1), a through pipe (102) and a nozzle (103) are sequentially passed through one end of the electromagnetic valve (101), and a glass tube (104) is provided inside the nozzle (103); A detector is provided at one end of the solenoid valve (101), and the solenoid valve (101) and the detector are connected to a power supply circuit via an electric wire, and the detector is a temperature-sensitive detector; A groove is formed at one end of the nozzle (103) close to the through-tube (102), and the groove is in a circular ring shape.
2. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 1, characterized in that: The container (1) is connected to the spray head (103) via the electromagnetic valve (101) and the through pipe (102).
3. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 1, characterized in that: The glass tube (104) is filled with mercury, the inner wall thickness of the glass tube (104) is 0.1-0.3 cm, and the inside of the nozzle (103) is hollow.
4. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 1, characterized in that: A pipe (2) is passed through the outer side of the nozzle (103); an outer ring (201) is passed through the end of the pipe (2) away from the nozzle (103); a convex block (3) is provided at the end of the penetration pipe (102) close to the nozzle (103); the convex block (3) is embedded in the groove of the nozzle (103).
5. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 4, characterized in that: The interior of the pipe (2) is hollow, and holes are penetrated on the outside of the outer ring (201), and the holes are all penetrated and connected with the pipe (2), and the pipe (2) is provided with 7 or 9 holes; The projection (3) is arranged in an arc shape, and the arc angle is 35-50°.
6. A perfluorohexanone fire extinguishing agent intelligent release device according to claim 4, characterized in that: The diameter of the groove at one end of the nozzle (103) is greater than one third of the width of the protrusion (3), and the protrusions (3) are located on both sides of the groove.
7. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 1, characterized in that: A track (4) is provided at one end of the through-tube (103) close to the nozzle (103), a slide rod (401) is slidably connected inside the track (4), a rotating shaft (402) is rotatably connected inside the slide rod (401), blades (403) are respectively surrounded at both ends of the rotating shaft (402), one end of the blade (403) is slidably nested and connected to a clamping frame (404), and a disc (405) is provided at one end of the clamping frame (404) away from the blade (403).
8. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 7, characterized in that: The track (4) is provided with a slide groove inside, the slide rod (401) slides inside the slide groove, and the track (4) penetrates the inside of the penetration tube (103); The slide bar (401) slides back and forth in a horizontal direction inside the track (4), the rotating shaft (402) penetrates and extends to the outside of the track (4), and the rotating shaft (402) rotates 360 degrees inside the slide bar (401).
9. The perfluorohexanone fire extinguishing agent intelligent release device according to claim 7, characterized in that: One end of the blade (403) is provided with a slot, the slot is in a circular ring shape, and the clamping frame (404) slides 360° in the horizontal direction inside the slot; The clamping frame (404) is matched with the disc (405), and the side surface of the clamping frame (404) is in a "T" shape.
10. A method for an intelligent release device of perfluorohexanone fire extinguishing agent, characterized in that: According to a perfluorohexanone fire extinguishing agent intelligent release device according to any one of claims 1 to 9, the method comprises the following steps: S1: When the temperature, smoke concentration or flame in the protection area reaches a set threshold, the detector will quickly sense it and transmit the signal to the control center. After receiving the signal from the detector, the control center will immediately analyze and judge it. Then the control center will issue a command, and the solenoid valve (101) connected to the container (1) will be opened, and the perfluorohexanone fire extinguishing agent in the container (1) will enter the inside of the penetration pipe (102); S2: The blade (403) is located at the upper and lower ends of the track (4). When the perfluorohexanone fire extinguishing agent impacts the inside of the penetration tube (102), the blade (403) can rotate 360 degrees through the rotating shaft (402) by utilizing the impact of the perfluorohexanone fire extinguishing agent, and at the same time, the perfluorohexanone fire extinguishing agent impacts both ends of the rotating shaft (402); S3: The rotating shaft (402) can assist the sliding rod (401) to slide inside the track (4), and the sliding rod (401) slides to one side of the track (4); S4: The rotation of the rotating shaft (402) and the blade (403) can assist the clamping frame (404) to slide inside the clamping slot of the blade (403), and the clamping frame (404) simultaneously drives the disc (405) to slide in the horizontal direction. When the clamping frame (404) slides to the end of the clamping slot away from the rotating shaft (402), one side of the disc (405) extends to the outside of the blade (403), and at this time, the disc (405) can be squeezed to one side of the nozzle (103); S5: by means of squeezing of the disc (405), the nozzle (103) can swing in a horizontal direction at one end of the penetrating tube (102), and the nozzle (103) can assist the pipeline (2) and the outer ring (201) to swing simultaneously; S6: the perfluorohexanone fire extinguishing agent enters the interior of the pipe (2) through the nozzle (103), the perfluorohexanone fire extinguishing agent enters the interior of the outer ring (201) through the pipe (2), and then the perfluorohexanone fire extinguishing agent is sprayed through the internal holes of the outer ring (201); S7: Since the pipe (2) is provided with 7 or 9 nozzles, the weights of the two sides of the nozzle (103) are different with the nozzle (103) as the center point. When the perfluorohexanone fire extinguishing agent enters the interior of the pipe (2) through the nozzle (103), it impacts the interior of the pipe (2). At this time, the pipe (2) assists the nozzle (103) to rotate at one end of the through pipe (102). At this time, the protrusion (3) is in a stationary state, and the pipe (2) and the outer ring (201) rotate in a vertical direction at the same time. S8: Since the slot of the blade (403) is in a circular ring shape, the disc (405) slides 360° on one end of the blade (403) through the clamping frame (404), so that the disc (405) is pressed against one end of the nozzle (103) every time the one end of the blade (403) rotates 360°, thereby facilitating the nozzle (103) to tilt and swing in a horizontal direction at one end of the penetration tube (102).
Citation Information
Patent Citations
Fire extinguishing device applied to industrial and mining vehicle and capable of achieving partition protection and repeated release
CN222623570U