CN217015166U - Fire prevention gel spouts stifled smoke protection device - Google Patents
Fire prevention gel spouts stifled smoke protection device Download PDFInfo
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- CN217015166U CN217015166U CN202220798870.8U CN202220798870U CN217015166U CN 217015166 U CN217015166 U CN 217015166U CN 202220798870 U CN202220798870 U CN 202220798870U CN 217015166 U CN217015166 U CN 217015166U
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Abstract
The utility model provides a fire-proof gel spray-blocking smoke-proof device, which comprises a gel generating component, a gel spray-blocking component, a distribution control component, a central control component, an alarm control component and a spray-blocking starting component, wherein personnel trapped in a room can automatically open a starting switch positioned in the room, a spray-blocking starting signal is sent to a mixing pump machine to form fire-proof gel, spray-blocking smoke-proof is carried out through a spray-blocking pipeline, or a smoke detector sends an alarm signal to fire control equipment according to the smoke spreading state, the fire control equipment is operated to send the spray-blocking starting signal to the mixing pump machine through a floor controller to form fire-proof gel, spray-blocking smoke-proof is carried out through the spray-blocking pipeline, and the fire control equipment receives signals sent by each floor controller, displays and records the position of the room, thereby knowing the position of a fire and the position of trapped personnel and being convenient for timely fire extinguishing and smoke control, reduce casualties and property loss.
Description
Technical Field
The utility model relates to fire-fighting equipment, in particular to a fireproof gel spray blocking smoke prevention device.
Background
In recent years, the economic development level of China is leap forward, and the material living standard requirement of people is gradually improved. In order to meet the increasing material culture needs of people and alleviate the situation of shortage of urban land resources, a super building with a larger building scale, a higher building layer number, a more complex building structure, a more beautiful and unique building appearance and more comfortable and complete functions in the building is shown like spring bamboo shoots after rain.
Various super high-rise buildings start out of the ground until the scale ratio of the high-rise buildings, and the fire-fighting potential safety hazard which is more difficult to control and predict follows. The evacuation of people is always a very fatal problem in case of fire in high-rise or even super high-rise buildings. The fire spread is fast, the time for transmitting the fire information is very long, and for people trapped on higher floors, it takes a certain time to evacuate to a relatively safe place when the fire occurs, and people can not know the occurrence of the fire in the first time. Meanwhile, panic accompanied by fear caused by fire disaster increases difficulty of successful escape. In addition, some people who cannot escape in time are forced to wait for fire rescue indoors, but the rescue difficulty is increased because the general positions of the people cannot be determined, and the best rescue opportunity is easily missed.
At present, a fire-fighting system in a building is relatively perfect, but due to weak disaster prevention consciousness of a user, careless staff, failure of the system and the like, the extinguishing rate of a fire disaster during the occurrence of the fire disaster is far less than 100%. In case of a fire, the smoke may pose a great threat to the safety of the escaping and non-escaping people in case of a failure to extinguish the fire. How can people be allowed to wait for rescue relatively safely or how effectively extend the waiting time for them in case of a fire when they are trapped in a high-rise building and cannot escape? While waiting for rescue, the greatest source of danger to trapped persons is smoke from fire, which can cause trapped persons to lose consciousness and even die from poisoning before waiting for rescue. Besides the persons who can not escape in time and need to wait for rescue in a high-rise building, the escape system also has some important places which are always in need of smoke prevention although no person stays frequently. These locations are often expensive to manufacture and store important items that, if damaged, can cause significant property damage. Smoke protection is also a necessary consideration in the event of fire in such locations.
Therefore, it is necessary to design a smoke protection device to block most of the smoke that spreads into the room through the gap when a fire occurs, so as to reduce the fatal damage of the smoke to the trapped people, create a relatively safe environment for the trapped people to wait for rescue, effectively prolong the time for waiting for rescue, and simultaneously send the position information of the trapped people to a fire control room, thereby reducing the difficulty of rescue, winning the best rescue opportunity for the trapped people, and reducing the property loss when the fire occurs as much as possible.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fireproof gel spray blocking smoke prevention device to solve the problems that smoke harm is difficult to control and the positions of personnel in a fire disaster are difficult to determine in the technical background.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
a fire-proof gel spray-blocking smoke-proof device comprises:
a gel generating assembly that can form a fire-retardant gel;
the gel spraying and blocking assembly is arranged in a room of a building, is communicated with the gel generating assembly, and supplies fireproof gel to the gel spraying and blocking assembly through the gel generating assembly so that the fireproof gel is blocked in a ventilation gap of the room;
the distribution control assembly is arranged in a floor of a building, is connected with the gel generation assembly, controls the running state of the gel generation assembly and sends gel spraying and blocking state information to the distribution control assembly;
the central control assembly is connected with the distribution control assembly, the distribution control assembly sends gel spraying and blocking state information to the central control assembly, and the central control assembly controls the running state of the distribution control assembly;
in one embodiment, the fire-proof gel spray blocking smoke-proof device further comprises an alarm control assembly, the alarm control assembly is installed in a floor of a building and is connected with the distribution control assembly and the central control assembly, the alarm control assembly sends an alarm signal to the central control assembly, various devices and materials are generally stored in a room of the floor, no person stays in the room, and the central control assembly controls the gel generation assembly to operate after receiving the alarm signal;
in one embodiment, the fire-proof gel spray-blocking smoke-proof device further comprises a spray-blocking starting assembly, wherein the spray-blocking starting assembly is installed in a room of a building and is connected with the distributed control assembly and the central control assembly, people generally reside in the room of the floor, and when a fire disaster happens, the people in the room can send a signal for starting the gel generation assembly to the distributed control assembly and the central control assembly through the spray-blocking starting assembly to enable the gel generation assembly to operate;
in one embodiment, the fire-proof gel spraying and blocking smoke-proof device further comprises an alarm control assembly and a spraying and blocking starting assembly, wherein the resident and the non-resident states of people exist in rooms on the floors, the alarm control assembly is installed in the floors of a building and is connected with the distributed control assembly and the central control assembly, the alarm control assembly sends an alarm signal to the central control assembly, the spraying and blocking starting assembly is installed in the rooms of the building and is connected with the distributed control assembly and the central control assembly, and the spraying and blocking starting assembly sends a signal for starting the gel generating assembly to the distributed control assembly and the central control assembly so that the gel generating assembly operates.
Specifically, the gel generating assembly comprises:
a base material container having a space for placing a gel base material and water therein;
an accelerator container having a space for placing an accelerator and water therein;
a mixing vessel in communication with the base vessel and the accelerator vessel via conduits;
and the mixing pump is arranged between the mixing container and the base material container and between the mixing container and the coagulant container, and the gel base material in the base material container and the coagulant in the coagulant container are pumped into the mixing container by the mixing pump to be mixed to form the fireproof gel.
The gel spouts stifled subassembly includes:
and the spraying and blocking pipeline is arranged in a room of a building, one end of the spraying and blocking pipeline is communicated with the mixing container, and the other end of the spraying and blocking pipeline extends to a ventilating gap of the room, so that the fireproof gel in the mixing container is filled in a door gap and solidified through the spraying and blocking pipeline, and the smoke is prevented from spreading to the inside of the room.
The distributed control assembly includes:
the floor controller is arranged in a floor of a building and is electrically connected with the mixing pump through a control circuit, and the floor controller controls the running state of the mixing pump so as to control the generation process of the fireproof gel.
The central control assembly comprises:
and the fire control equipment is electrically connected with the floor controller through a control line, controls the running state of the floor controller and sends the running state of the mixing pump machine to the fire control equipment so as to know the gel spraying and blocking state.
The alarm control assembly includes:
the alarm controller is arranged in a floor of a building and is electrically connected with the floor controller and the fire control equipment through a control circuit;
and the smoke detectors are respectively installed in rooms of the building and are respectively and electrically connected with the alarm controller through signal lines.
The smoke detector is generally arranged in an unmanned resident room, when a fire disaster occurs, generated smoke is spread into the room, and when the concentration reaches a set value, the smoke detector operates to send a fire signal to the alarm controller, so that the alarm controller carries out fire alarm, fire alarm information is sent to the fire control device, at the moment, the fire control device can control the mixing pump to operate to form fire-proof gel, and the spraying and blocking are carried out through the spraying and blocking pipeline.
Spout stifled start-up subassembly and include:
and the starting switches are respectively installed in rooms of the building and are respectively and electrically connected with the floor controller, the fire control equipment and the alarm controller through control lines.
The starting switch is generally arranged in a resident room, when a fire disaster occurs, generated smoke is spread into the room or the smoke is not spread into the room but the escape difficulty of indoor personnel is high, personnel trapped in the room can automatically open the starting switch positioned in the room to send a fire signal to the alarm controller, so that the alarm controller carries out fire alarm, the fire alarm information is sent to the fire control equipment, the spray blocking starting signal is sent to the mixing pump machine through the fire control equipment and the floor controller to form fire-proof gel, and spray blocking and smoke prevention are carried out through the spray blocking pipeline.
The utility model has the advantages that:
the gel generating component of the fire-proof gel spray blocking smoke-proof device adopts a base material container, a coagulant container, a mixing container and a mixing pump machine to form fire-proof gel, the fire-proof gel is filled and consolidated in a ventilation gap of a room through a spray blocking pipeline, smoke is prevented from spreading into the room, a starting switch and a smoke-sensitive detector are also arranged, when fire occurs, the generated smoke spreads into the room or the smoke does not spread into the room but the escape difficulty of personnel in the room is high, the personnel trapped in the room can automatically open the starting switch in the room to send a spray blocking starting signal to the mixing pump machine to form fire-proof gel, spray blocking smoke-proof is carried out through the spray blocking pipeline, or the generated smoke spreads into the room, when the concentration reaches a set value, the smoke-sensitive detector operates to send a fire signal to an alarm controller and send fire alarm information to a fire control device, at the moment, the fire control equipment capable of operating sends a spraying and blocking starting signal to the mixing pump machine through the floor controller to form fireproof gel, spraying and blocking smoke prevention are carried out through the spraying and blocking pipeline, and after the fire control equipment receives the signal sent by each floor controller, the position of a room is displayed and recorded, so that the position of a fire disaster and the position of trapped personnel are known, the fire extinguishing and smoke control are convenient to timely carry out, and casualties and property loss are reduced.
Drawings
FIG. 1 is a schematic structural view of a fire-proof gel spray-blocking smoke-proof device provided by the utility model;
figure 2 is a schematic diagram of the structure of the gel forming assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
As shown in fig. 1 and fig. 2, the fire-proof gel spray-blocking smoke-proof device provided by the utility model comprises a gel generating component, a gel spray-blocking component, a distribution control component and a central control component, wherein the gel generating component can form fire-proof gel, the gel spray-blocking component is arranged in a room of a building, and is communicated with the gel generating component, the gel generating component supplies the fireproof gel to the gel spraying and blocking component to ensure that the fireproof gel is blocked in the ventilation gap of the room, the distribution control component is arranged in the floor of the building, and is connected with the gel generation component, the running state of the gel generation component is controlled by the distribution control component, the gel spraying and blocking component sends gel spraying and blocking state information to the distribution control component, the central control component is connected with the distribution control component, the distribution control component sends the gel spraying and blocking state information to the central control component, and the central control component controls the running state of the distribution control component;
in one embodiment, the fire-proof gel spray-blocking smoke-proof device further comprises an alarm control assembly, the alarm control assembly is installed in a floor of a building and is connected with the distribution control assembly and the central control assembly, the alarm control assembly sends an alarm signal to the central control assembly, various devices and materials are generally stored in a room of the floor, no person stays in the room, and the central control assembly controls the gel generation assembly to operate after receiving the alarm signal;
in one embodiment, the fire-proof gel spraying and blocking smoke-proof device further comprises a spraying and blocking starting assembly, the spraying and blocking starting assembly is installed in a room of a building and is connected with the distributed control assembly and the central control assembly, people generally reside in the room of the floor, and when a fire disaster happens, the people in the room can send a signal for starting the gel generation assembly to the distributed control assembly and the central control assembly through the spraying and blocking starting assembly to enable the gel generation assembly to operate;
in one embodiment, the fire-proof gel spraying and blocking smoke-proof device further comprises an alarm control assembly and a spraying and blocking starting assembly, wherein the resident and the non-resident states of people exist in rooms on the floors, the alarm control assembly is installed in the floors of a building and is connected with the distributed control assembly and the central control assembly, the alarm control assembly sends an alarm signal to the central control assembly, the spraying and blocking starting assembly is installed in the rooms of the building and is connected with the distributed control assembly and the central control assembly, and the spraying and blocking starting assembly sends a signal for starting the gel generating assembly to the distributed control assembly and the central control assembly so that the gel generating assembly operates.
In this embodiment, the gel forming assembly 100 includes a base container 110, a coagulant container 120, a mixing container 130, and a mixing pump 140, wherein the base container 110 has a space for placing the gel base and water therein, the coagulant container 120 has a space for placing the coagulant and water therein, the mixing container 130 is connected to the base container 110 and the coagulant container 120 through pipes, the mixing pump 140 is disposed between the mixing container 130 and the base container 110 and the coagulant container 120, and the mixing pump 140 pumps the gel base in the base container 110 and the coagulant in the coagulant container 120 into the mixing container 130 for mixing, thereby forming the fireproof gel.
The gel spraying and blocking assembly comprises a spraying and blocking pipeline 200, wherein the spraying and blocking pipeline 200 is installed in a room of a building, one end of the spraying and blocking pipeline 200 is communicated with the mixing container 130, and the other end of the spraying and blocking pipeline extends to a ventilation gap of the room, so that the fireproof gel in the mixing container 130 is filled in the gap of the door through the spraying and blocking pipeline 200 and is solidified, and smoke is prevented from spreading to the interior of the room.
The distributed control assembly comprises a floor controller 300, the floor controller 300 is installed in a floor of a building and is electrically connected with the mixing pump 140 through a control line, and the floor controller 300 controls the operation state of the mixing pump 140 so as to control the generation process of the fireproof gel.
The central control component comprises a fire control device 400, the fire control device 400 is electrically connected with the floor controller 300 through a control line, the fire control device 400 controls the operation state of the floor controller 300, and the floor controller 300 sends the operation state of the mixing pump 140 to the fire control device 400 so as to know the gel spray blocking state.
The alarm control assembly comprises an alarm controller 510 and a smoke detector 520, wherein the alarm controller 510 is installed in a floor of a building and is electrically connected with the floor controller 300 and the fire control equipment 400 through control lines, and the smoke detector 520 is respectively installed in rooms of the building and is electrically connected with the alarm controller 510 through signal lines. The smoke detector 520 is generally arranged in an unmanned resident room, when a fire disaster occurs, the generated smoke is spread into the room, and when the concentration reaches a set value, the smoke detector 520 is started to send a fire signal to the alarm controller 510, so that the alarm controller 510 performs fire alarm and sends fire alarm information to the fire control equipment 400, at the moment, the fire control equipment 400 controls the hybrid pump 140 to operate to form fire-proof gel, and the spray-blocking smoke prevention is performed through the spray-blocking pipeline 200.
The spraying and blocking starting assembly comprises a starting switch 600, and the starting switches 600 are respectively installed in rooms of a building and are respectively and electrically connected with the floor controller 300, the fire-fighting control equipment 400 and the alarm controller 510 through control lines. This kind of starting switch 600 generally sets up in the room that someone resided in, when the conflagration took place, the flue gas that produces spread to in the room or the flue gas has not yet spread to in the room but the indoor personnel when fleing for one's life the degree of difficulty big, stranded personnel in the room can open the starting switch 600 who is located the room by oneself, send fire signal to alarm controller 510, make alarm controller 510 carry out fire alarm, and send fire alarm information to fire control equipment 400, still will spout stifled starting signal transmission to mixing pump machine 140 through fire control equipment 400 and floor controller 300, form fire prevention gel, spout stifled smoke prevention through spouting stifled pipeline 200.
In the floor where no person resides, when smoke generated by fire spreads into a room and the concentration reaches a set value, the smoke detector 520 operates to send a fire signal to the alarm controller 510 and send the fire alarm information to the fire control equipment 400, so that the alarm controller 510 gives a fire alarm, at this time, the fire control equipment 400 can be operated to send a spray blocking start signal to the mixing pump machine 140 through the floor controller 300 to form fire-proof gel, spray blocking and smoke prevention are carried out through the spray blocking pipeline 200, and the fire control equipment 400 displays and records the room position after receiving the signal sent by each floor controller 300;
in a floor where people reside, when smoke generated by fire disaster is spread into a room or the smoke is not spread into the room where people reside but the escape difficulty of people in the room is high, people trapped in the room can automatically open a starting switch 600 positioned in the room, a spraying and blocking starting signal is sent to a mixing pump machine 140 to form fireproof gel, spraying, blocking and smoke prevention are carried out through a spraying and blocking pipeline 200, and after receiving a signal sent by a controller 300 of each floor, a fire control device 400 displays the position of the room and records the position of the room;
in the floors where people reside and no people reside, when smoke generated by fire spreads to a room where no people reside and the concentration reaches a set value, the smoke detector 520 operates to send a fire signal to the alarm controller 510 and send fire alarm information to the fire control device 400, so that the alarm controller 510 gives a fire alarm, at the moment, the fire control device 400 can be operated to send a spray blocking starting signal to the mixing pump machine 140 through the floor controller 300 to form fire-proof gel, spray blocking and smoke prevention are carried out through the spray blocking pipeline 200, and after the fire control device 400 receives the signal sent by each floor controller 300, the room position is displayed and recorded; meanwhile, personnel in a room where someone resides can turn on the starting switch 600 in the room by themselves, and send the spraying and blocking starting signal to the mixing pump 140 to form fireproof gel, spraying and blocking smoke prevention are carried out through the spraying and blocking pipeline 200, and after the fire control equipment 400 receives the signal sent by the controller 300 of each floor, the room position is displayed and recorded.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, or orientations or positional relationships that a person skilled in the art usually places when using the utility model, or orientations or positional relationships that a person skilled in the art usually understands, only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Claims (7)
1. A fire-proof gel spray-blocking smoke-proof device comprises:
a gel generating assembly that can form a fire-retardant gel;
the gel spraying and blocking component is arranged in a room of a building and is communicated with the gel generating component;
the distributed control assembly is arranged in a floor of a building and is connected with the gel generation assembly;
the central control assembly is connected with the distributed control assembly;
it is characterized by also comprising:
the system comprises an alarm control assembly and/or a spray blockage starting assembly, wherein the alarm control assembly is installed in a floor of a building and is connected with a distributed control assembly and a central control assembly, and the spray blockage starting assembly is installed in a room of the building and is connected with the distributed control assembly and the central control assembly.
2. A fire protection gel blowout blocking smoke prevention device as defined in claim 1 wherein the gel generating assembly comprises:
a base material container having a space for placing a gel base material and water therein;
a set accelerator container having a space for placing a set accelerator and water therein;
a mixing vessel in communication with the base container and the accelerator container via conduits;
a mixing pump disposed between the mixing vessel and the base and accelerator containers.
3. The fire and gel blocking prevention device according to claim 1, wherein the gel blocking assembly comprises:
and the spraying and blocking pipeline is arranged in a room of a building, one end of the spraying and blocking pipeline is communicated with the mixing container, and the other end of the spraying and blocking pipeline extends to a ventilation gap of the room.
4. The fire-protection gel spray blocking smoke prevention device of claim 1, wherein the distribution control assembly comprises:
and the floor controller is installed in the floor of the building and is electrically connected with the mixing pump through a control line.
5. A fire protection gel spray blocking smoke protection device as claimed in claim 1, wherein the central control assembly comprises:
and the fire control equipment is electrically connected with the floor controller through a control line.
6. The fire-proof gel spray blocking smoke prevention device of claim 1, wherein the alarm control assembly comprises:
the alarm controller is arranged in a floor of a building and is electrically connected with the floor controller and the fire control equipment through a control circuit;
and the smoke detectors are respectively installed in rooms of the building and are respectively and electrically connected with the alarm controller through signal lines.
7. The fire-protection gel spray blocking smoke protection device of claim 1, wherein the spray blocking activation assembly comprises:
and the starting switches are respectively installed in rooms of the building and are respectively and electrically connected with the floor controller, the fire control equipment and the alarm controller through control lines.
Priority Applications (1)
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CN202220798870.8U CN217015166U (en) | 2022-03-31 | 2022-03-31 | Fire prevention gel spouts stifled smoke protection device |
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CN202220798870.8U CN217015166U (en) | 2022-03-31 | 2022-03-31 | Fire prevention gel spouts stifled smoke protection device |
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CN217015166U true CN217015166U (en) | 2022-07-22 |
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CN202220798870.8U Active CN217015166U (en) | 2022-03-31 | 2022-03-31 | Fire prevention gel spouts stifled smoke protection device |
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