Fire-fighting spraying facility early warning method and system based on data processing

Abstract

The invention is suitable for the field of fire fighting, and provides a fire-fighting spraying facility early warning method and system based on data processing, and the method comprises the steps: obtaining targeted fire-fighting space distribution planning information; acquiring real-time aerogel transformation parameters based on targeted fire-fighting spatial distribution planning information; judging whether the real-time aerogel transformation parameter exceeds a preset change trend value or not; if the real-time aerogel transformation parameter exceeds a preset change trend value, generating a multi-mode early warning linkage instruction and a risk control period; in a risk management and control period, real-time aerogel transformation parameters are secondarily collected, spraying decision information is generated, gel unique sensitivity is combined with fine collection and judgment, the early warning time is greatly preposed, compared with traditional spraying which depends on high-temperature triggering, abnormity can be perceived at a lower temperature and a smaller amount of smoke, and the'island 'state of each link of fire fighting is broken through multi-mode linkage; and meanwhile, secondary acquisition and spraying decision generation in the risk management and control period realize fire extinguishing benefit maximization.

Description

Technical Field

[0001] The present invention belongs to the field of fire protection, and in particular relates to a fire sprinkler facility early warning method and system based on data processing. Background Art

[0002] As the urbanization process accelerates, various types of building facilities are increasing, and fire safety is becoming more and more critical. Fire sprinkler facilities, as the basis and important part of the building fire prevention and control system, are responsible for controlling and extinguishing fires in the early stages of fires and gaining time for evacuation and rescue.

[0003] Most traditional fire sprinkler facilities work in a mechanical induction manner, that is, they rely on temperature sensing elements at the sprinkler heads and lack intelligent early warning functions. Management personnel can only passively wait for the sprinkler heads to trigger water spraying before they know that a fire has occurred. It is difficult to take targeted measures in advance, such as organizing evacuation and deploying fire-fighting resources. In addition, it is difficult to accurately review the data at the beginning of the fire afterwards, and there is a lack of effective data support for fire cause analysis and subsequent improvement of fire-fighting strategies. In order to integrate data collection, real-time monitoring, and intelligent analysis into the fire sprinkler system, it is urgent to develop an early warning method and system for fire sprinkler facilities based on data processing. Summary of the invention

[0004] The purpose of the present invention is to provide a fire sprinkler facility early warning method and system based on data processing, aiming to solve the problems raised in the above background technology.

[0005] The present invention is implemented in this way. On the one hand, a fire sprinkler facility early warning method based on data processing, the method comprising:

[0006] Obtain targeted fire protection space distribution planning information;

[0007] Based on the targeted fire protection spatial distribution planning information, real-time aerogel transformation parameters are collected;

[0008] Determine whether the real-time aerogel transformation parameter exceeds the preset change trend value;

[0009] If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and risk control period are generated;

[0010] During the risk control period, real-time aerogel transformation parameters are collected for a second time to generate spray decision information.

[0011] As a further solution of the present invention, the acquisition of real-time aerogel transformation parameters based on targeted firefighting spatial distribution planning information specifically includes:

[0012] Obtain the real-time resistance value of aerogel;

[0013] Obtain the real-time absorbance of aerogel;

[0014] Obtain the real-time elastic modulus value of aerogel.

[0015] As a further solution of the present invention, the acquisition of real-time aerogel transformation parameters based on targeted firefighting spatial distribution planning information specifically includes:

[0016] Preset the calibration period and apply the standard analog signal;

[0017] Obtaining the comparison values ​​of aerogel resistance, aerogel absorbance and aerogel elastic modulus;

[0018] Based on the comparison values ​​of aerogel resistance, aerogel absorbance and aerogel elastic modulus, the correction data is generated and recorded.

[0019] As a further solution of the present invention, if the real-time aerogel transformation parameter exceeds the preset change trend value, generating a multi-modal early warning linkage instruction and a risk control period specifically includes:

[0020] If at least one of the aerogel real-time resistance value, the aerogel real-time absorbance value or the aerogel real-time elastic modulus value exceeds the corresponding preset change trend value, an audible and visual alarm instruction and a spray pre-start instruction are generated;

[0021] Based on the spray pre-start instruction, a spray pipeline low-pressure control signal is generated;

[0022] Based on the sprinkler pre-start instruction, a mobile communication instruction is generated for the responsible party and the warning details are pushed.

[0023] As a further solution of the present invention, during the risk control period, the secondary collection of real-time aerogel transformation parameters and the generation of spray decision information specifically include:

[0024] The real-time resistance value, real-time absorbance value and real-time elastic modulus value of aerogel during the risk control period are obtained respectively;

[0025] Calculate and generate the aerogel resistance value change rate, aerogel absorbance change rate and aerogel elastic modulus change rate during the risk control period;

[0026] If at least one of the change rate of the aerogel resistance value, the change rate of the aerogel absorbance, and the change rate of the aerogel elastic modulus during the risk control period exceeds the change rate threshold, a spray start instruction is generated;

[0027] If the aerogel resistance value change rate, the aerogel absorbance change rate, and the aerogel elastic modulus change rate during the risk control period do not exceed the change rate threshold, a continuous monitoring instruction is generated.

[0028] As a further solution of the present invention, on the other hand, a fire sprinkler facility early warning system based on data processing, the system comprises:

[0029] An acquisition module is used to obtain targeted fire protection space distribution planning information;

[0030] The first acquisition module is used to collect real-time aerogel transformation parameters based on targeted fire protection space distribution planning information;

[0031] A judgment module, used to judge whether the real-time aerogel transformation parameter exceeds a preset change trend value;

[0032] The first generation module is used to generate a multi-modal early warning linkage instruction and a risk control period if the real-time aerogel transformation parameter exceeds a preset change trend value;

[0033] The second acquisition module is used to collect real-time aerogel transformation parameters for a second time during the risk control period;

[0034] The second generation module is used to generate spray decision information.

[0035] As a further solution of the present invention, the first acquisition module specifically includes:

[0036] A first acquisition unit is used to acquire the real-time resistance value of the aerogel;

[0037] A second acquisition unit is used to acquire the real-time absorbance of the aerogel;

[0038] The third acquisition unit is used to obtain the real-time elastic modulus value of the aerogel.

[0039] As a further solution of the present invention, the first acquisition module specifically further includes:

[0040] A calibration period unit, used for presetting a calibration period;

[0041] An applying unit, used for applying a standard analog signal;

[0042] A fourth acquisition unit is used to obtain a comparison value of aerogel resistance, aerogel absorbance and aerogel elastic modulus;

[0043] The generating unit is used to generate and record the deviation correction data based on the comparison value of the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus.

[0044] The present invention provides a fire sprinkler facility early warning method and system based on data processing. The method and system combine the unique sensitivity of fire warning gas through gel with precise collection and judgment to greatly advance the warning time. Compared with traditional sprinklers that rely on high-temperature triggering, they can detect abnormalities at lower temperatures and with less smoke. Multi-modal linkage breaks the "island" state of each link in fire protection, and improves the overall fire emergency response speed and disposal effectiveness. At the same time, secondary collection and sprinkler decision-making are generated during the risk control period to avoid water damage when the fire is controllable, thereby maximizing the fire extinguishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 The invention is a main flow chart of a fire sprinkler facility early warning method based on data processing.

[0046] Figure 2 The invention is a flow chart of a first embodiment of real-time aerogel transformation parameters based on targeted fire protection space distribution planning information collection in a fire sprinkler facility early warning method based on data processing.

[0047] Figure 3 The invention is a flow chart of a second embodiment of a fire sprinkler facility early warning method based on data processing, which collects real-time aerogel transformation parameters based on targeted fire spatial distribution planning information.

[0048] Figure 4 The invention relates to a flow chart for generating multi-modal early warning linkage instructions and risk control periods in a fire sprinkler facility early warning method based on data processing if the real-time aerogel transformation parameter exceeds a preset change trend value.

[0049] Figure 5 The invention relates to a flow chart for generating sprinkler decision information by secondary collection of real-time aerogel transformation parameters in a fire sprinkler facility early warning method based on data processing during a risk control period.

[0050] Figure 6 It is a main structural diagram of a fire sprinkler facility early warning system based on data processing.

[0051] Figure 7 The present invention is a structural block diagram of a first embodiment of a first acquisition module in a fire sprinkler facility early warning system based on data processing.

[0052] Figure 8 The present invention is a structural block diagram of a second embodiment of a first acquisition module in a fire sprinkler facility early warning system based on data processing. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0054] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0055] The present invention provides a fire sprinkler facility early warning method and system based on data processing, which solves the technical problems in the background technology.

[0056] like Figure 1As shown, it is a main flow chart of a fire sprinkler facility early warning method based on data processing provided by an embodiment of the present invention, and the fire sprinkler facility early warning method based on data processing includes:

[0057] Step S100: Obtaining targeted fire protection space distribution planning information;

[0058] Step S200: Based on the targeted fire protection space distribution planning information, real-time aerogel transformation parameters are collected;

[0059] Step S300: determining whether the real-time aerogel transformation parameter exceeds a preset change trend value;

[0060] Step S400: If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and a risk control period are generated;

[0061] Step S500: During the risk control period, real-time aerogel transformation parameters are collected for a second time to generate spray decision information;

[0062] When this embodiment is applied, first, in the early stage of system construction, by accurately obtaining the targeted fire protection space distribution planning information, comprehensively considering the building structure, functional zoning, fire risk high-incidence points and other factors, the fire warning aerogel sensor equipment is scientifically arranged, based on the targeted fire protection space distribution planning information, the real-time aerogel transformation parameters are collected, and the electrical, optical or mechanical transformation parameters of the aerogel caused by the change of fire-related environmental factors are captured in real time. For example, with the temperature rising and the accumulation of combustion products such as carbon monoxide in the smoke, the aerogel resistance value changes according to the established physical law, and the conditioning circuit converts it into a digital signal according to a specific formula and transmits it back in real time. The slight change of optical absorbance is also keenly detected and converted, and a multi-dimensional data feedback link is constructed to determine whether the real-time aerogel transformation parameter exceeds the preset change trend value. If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and a risk control period are generated. The system has a built-in intelligent judgment mechanism that constantly compares the real-time aerogel transformation parameter and the preset change trend value. Once the threshold is exceeded, the multi-modal early warning linkage instruction is immediately activated. The sound and light alarm device instantly sounded the alarm, the fire control system simultaneously received the information and started the global dispatch, and the mobile terminal pushed the information to let the management personnel grasp the situation in real time. At the same time, a risk control period was set, and the valve was pre-adjusted to the standby state. During this control period, the real-time aerogel transformation parameters were collected for the second time, the dynamics of aerogel parameters were deeply mined, and the spraying decision information was generated by combining intelligent algorithms. The spraying decision information was generated according to the rising rate of the real-time aerogel transformation parameters.

[0063] like Figure 2 As shown, as a preferred embodiment of the present invention, the acquisition of real-time aerogel transformation parameters based on targeted firefighting space distribution planning information specifically includes:

[0064] Step S201: obtaining the real-time resistance value of the aerogel;

[0065] Step S202: obtaining the real-time absorbance of the aerogel;

[0066] Step S203: obtaining aerogel real-time elastic modulus value;

[0067] When this embodiment is used, the aerogel is monitored in three directions, namely, electrical, optical, and mechanical, to obtain the real-time resistance value of the aerogel. When the aerogel resistance is output, the resistance change is converted into a voltage change, and then converted into a digital signal through an analog-to-digital converter to obtain the real-time absorbance of the aerogel. The absorbance is converted into an electrical signal through a photoelectric detector, and then amplified, filtered, and ADC processed into a digital quantity to obtain the real-time elastic modulus value of the aerogel. The strain gauge is attached to the surface of the aerogel, and the elastic modulus change is converted into voltage and digitized by means of the Huygens bridge principle. The corresponding aerogel resistance value, aerogel absorbance, and aerogel elastic modulus value are respectively provided with a change trend value as a reference. If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and a risk control period are generated.

[0068] like Figure 3 As shown, as a preferred embodiment of the present invention, the acquisition of real-time aerogel transformation parameters based on targeted firefighting space distribution planning information specifically includes:

[0069] Step S204: Preset a calibration period and apply a standard analog signal;

[0070] Step S205: obtaining aerogel resistance value, aerogel absorbance and aerogel elastic modulus comparison value;

[0071] Step S206: generating and recording deviation correction data based on the comparison values ​​of the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus;

[0072] When this embodiment is applied, the calibration period is first preset, and the period from 2 to 4 a.m. every day can be set. During this period, the building is usually in a low-load operation state, and there are few environmental interference factors. Whether it is power stability, surrounding electromagnetic environment, or vibration caused by human activities, temperature and humidity fluctuations, etc., they are all at a relatively stable level, creating an ideal "quiet" environment for calibration work and protecting the calibration data from unnecessary interference. Then, a standard analog signal is applied to place the aerogel sensor unit in a real fire smoke environment, output a comparable signal, obtain the aerogel resistance value, aerogel absorbance and aerogel elastic modulus comparison value, and then generate and record the correction data based on the aerogel resistance value, aerogel absorbance and aerogel elastic modulus comparison value, so that it can be consulted and called at any time in subsequent equipment operation and maintenance, troubleshooting, fire accident retrospective analysis and other scenarios, providing solid data support and guarantee for the long-term stable and reliable operation of the system.

[0073] like Figure 4 As shown, as a preferred embodiment of the present invention, if the real-time aerogel transformation parameter exceeds the preset change trend value, generating a multi-modal early warning linkage instruction and a risk control period specifically includes:

[0074] Step S301: if at least one of the aerogel real-time resistance value, the aerogel real-time absorbance value or the aerogel real-time elastic modulus value exceeds the corresponding preset change trend value, an audible and visual alarm instruction and a spray pre-start instruction are generated;

[0075] Step S302: generating a spray pipeline low pressure control signal based on the spray pre-start instruction;

[0076] Step S303: Based on the sprinkler pre-start instruction, a mobile communication instruction is generated for the responsible party, and detailed warning information is pushed;

[0077] It should be understood that if at least one of the aerogel real-time resistance value, the aerogel real-time absorbance or the aerogel real-time elastic modulus value exceeds the corresponding preset change trend value, an audible and visual alarm instruction and a sprinkler pre-start instruction are generated to alert personnel in the fire protection space. Based on the sprinkler pre-start instruction, a sprinkler pipeline low-pressure control signal is generated to maintain the sprinkler pipeline to a low-pressure standby state to ensure that it can quickly switch to full-flow water spraying. At the same time, based on the sprinkler pre-start instruction, a mobile communication instruction of the responsible party is generated to push warning details information to facilitate remote monitoring and scheduling of resources.

[0078] like Figure 5 As shown, as a preferred embodiment of the present invention, during the risk control period, the secondary collection of real-time aerogel transformation parameters and the generation of spray decision information specifically include:

[0079] Step S401: respectively obtaining the real-time resistance value, real-time absorbance value and real-time elastic modulus value of the aerogel during the risk control period;

[0080] Step S402: Calculate and generate the aerogel resistance value change rate, aerogel absorbance change rate, and aerogel elastic modulus change rate during the risk control period;

[0081] Step S403: if at least one of the change rate of the aerogel resistance value, the change rate of the aerogel absorbance, and the change rate of the aerogel elastic modulus during the risk control period exceeds the change rate threshold, a spray start instruction is generated;

[0082] Step S404: if the change rate of the aerogel resistance value, the change rate of the aerogel absorbance, and the change rate of the aerogel elastic modulus during the risk control period do not exceed the change rate threshold, a continuous monitoring instruction is generated;

[0083] When this embodiment is applied, a risk control period is preset, and the aerogel resistance value change rate, aerogel absorbance change rate and aerogel elastic modulus change rate during the risk control period are calculated and generated. If at least one of the aerogel resistance value change rate, aerogel absorbance change rate and aerogel elastic modulus change rate during the risk control period exceeds the change rate threshold, it indicates that the fire risk has increased sharply, and a sprinkler start instruction is generated to open the sprinkler to spray water to extinguish the fire. If the aerogel resistance value change rate, aerogel absorbance change rate and aerogel elastic modulus change rate during the risk control period do not exceed the change rate threshold, it indicates that the fire risk is under control, and a continuous monitoring instruction is generated.

[0084] like Figure 6 As shown, as another preferred embodiment of the present invention, on the other hand, a fire sprinkler facility early warning system based on data processing, the system comprises:

[0085] An acquisition module 100 is used to acquire targeted fire protection space distribution planning information;

[0086] The first acquisition module 200 is used to collect real-time aerogel transformation parameters based on targeted fire protection space distribution planning information;

[0087] A judgment module 300 is used to judge whether the real-time aerogel transformation parameter exceeds a preset change trend value;

[0088] The first generation module 400 is used to generate a multi-modal early warning linkage instruction and a risk control period if the real-time aerogel transformation parameter exceeds a preset change trend value;

[0089] The second acquisition module 500 is used to collect real-time aerogel transformation parameters for a second time during the risk control period;

[0090] The second generating module 600 is used to generate spray decision information.

[0091] When this embodiment is applied, the acquisition module 100 acquires the targeted fire protection space distribution planning information. Based on the targeted fire protection space distribution planning information, the first acquisition module 200 acquires the real-time aerogel transformation parameter. The judgment module 300 judges whether the real-time aerogel transformation parameter exceeds the preset change trend value. If the real-time aerogel transformation parameter exceeds the preset change trend value, the first generation module 400 generates a multimodal early warning linkage instruction and a risk control period. During the risk control period, the second acquisition module 500 collects the real-time aerogel transformation parameter for the second time, and the second generation module 600 generates spray decision information.

[0092] like Figure 7 As shown, as another preferred embodiment of the present invention, the first acquisition module 200 specifically includes:

[0093] A first acquisition unit 201 is used to acquire a real-time resistance value of aerogel;

[0094] A second acquisition unit 202 is used to acquire the real-time absorbance of the aerogel;

[0095] The third acquisition unit 203 is used to acquire the real-time elastic modulus value of the aerogel.

[0096] When this embodiment is used, the first acquisition unit 201 acquires the real-time resistance value of the aerogel, the second acquisition unit 202 acquires the real-time absorbance value of the aerogel, and the third acquisition unit 203 acquires the real-time elastic modulus value of the aerogel.

[0097] like Figure 8 As shown, as another preferred embodiment of the present invention, the first acquisition module 200 specifically further includes:

[0098] A calibration period unit 204, used to preset a calibration period;

[0099] An applying unit 205, used for applying a standard analog signal;

[0100] A fourth acquisition unit 206 is used to acquire a comparison value of aerogel resistance, aerogel absorbance and aerogel elastic modulus;

[0101] The generating unit 207 is used to generate and record the deviation correction data based on the comparison value of the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus.

[0102] When this embodiment is applied, the calibration period unit 204 presets the calibration period, the applying unit 205 applies the standard analog signal, the fourth acquiring unit 206 acquires the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus comparison value, and based on the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus comparison value, the generating unit 207 generates and records the correction data.

[0103] The above-mentioned embodiment of the present invention provides a fire sprinkler facility early warning method based on data processing, and provides a fire sprinkler facility early warning system based on data processing. First, in the initial stage of construction, by accurately obtaining targeted fire protection space distribution planning information, comprehensively considering factors such as building structure, functional zoning, and high-risk fire points, the fire warning aerogel sensor equipment is scientifically arranged, and based on the targeted fire protection space distribution planning information, real-time aerogel transformation parameters are collected to capture the electrical, optical or mechanical transformation parameters of the aerogel caused by changes in fire-related environmental factors in real time. For example, as the temperature rises and combustion products such as carbon monoxide accumulate in the smoke, the resistance value of the aerogel changes according to the established physical laws. The aerogel resistance value is converted into a digital signal according to a specific formula by the conditioning circuit and transmitted back in real time. The slight changes in optical absorbance are also keenly detected and converted, and a multi-dimensional data feedback link is established to determine whether the real-time aerogel transformation parameter exceeds the preset change trend value. If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and a risk control period are generated. The system has a built-in intelligent judgment mechanism that constantly compares the real-time aerogel transformation parameter with the preset change trend value. Once the threshold is exceeded, the multi-modal early warning linkage instruction is immediately activated. The sound and light alarm device instantly sounds the alarm, the fire control system simultaneously receives information to start global scheduling, and the mobile terminal pushes the information to allow management personnel to grasp the situation in real time. At the same time, a risk control period is set, and the valve is pre-adjusted to standby status. During the control period, the real-time aerogel transformation parameters are collected for the second time, the dynamics of aerogel parameters are deeply mined, and the spraying decision information is generated in combination with intelligent algorithms. The spraying decision information is generated according to the rising rate of the real-time aerogel transformation parameters. The fire warning gas of this method and system combines the unique sensitivity of the aerogel with fine collection and judgment to greatly advance the warning time. Compared with the traditional sprinkler that relies on high-temperature triggering, it can detect anomalies at lower temperatures and tracer smoke stages. The multi-modal linkage breaks the "island" state of each link in the fire protection, and improves the overall fire emergency response speed and disposal effectiveness. At the same time, the secondary collection and spraying decision generation during the risk control period can avoid water damage when the fire is controllable, thereby maximizing the fire extinguishing efficiency.

[0104] In order to load the above-mentioned method and system and enable it to run smoothly, the system, in addition to the various modules mentioned above, may also include more or fewer components than described above, or a combination of certain components, or different components, for example, it may include input and output devices, network access devices, buses, processors and memories, etc.

[0105] The processor may be a central processing unit, or other general-purpose processors, digital signal processors, application-specific integrated circuits, off-the-shelf programmable gate arrays or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor, etc. The processor is the control center of the system, and various interfaces and lines are used to connect various parts.

[0106] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0107] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

[0108] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fire sprinkler facility early warning method based on data processing, characterized in that: The method comprises: Obtain targeted fire protection space distribution planning information; Based on the targeted fire protection spatial distribution planning information, real-time aerogel transformation parameters are collected; Determine whether the real-time aerogel transformation parameter exceeds the preset change trend value; If the real-time aerogel transformation parameter exceeds the preset change trend value, a multi-modal early warning linkage instruction and risk control period are generated; During the risk control period, real-time aerogel transformation parameters are collected for a second time to generate spray decision information.

2. The fire sprinkler facility early warning method based on data processing according to claim 1 is characterized in that: The acquisition of real-time aerogel transformation parameters based on targeted firefighting spatial distribution planning information specifically includes: Obtain the real-time resistance value of aerogel; Obtain the real-time absorbance of aerogel; Obtain the real-time elastic modulus value of aerogel.

3. The fire sprinkler facility early warning method based on data processing according to claim 1 is characterized in that: The acquisition of real-time aerogel transformation parameters based on targeted firefighting spatial distribution planning information specifically includes: Preset the calibration period and apply the standard analog signal; Obtaining the comparison values ​​of aerogel resistance, aerogel absorbance and aerogel elastic modulus; Based on the comparison values ​​of aerogel resistance, aerogel absorbance and aerogel elastic modulus, the correction data is generated and recorded.

4. The fire sprinkler facility early warning method based on data processing according to claim 1 is characterized in that: If the real-time aerogel transformation parameter exceeds the preset change trend value, generating a multi-modal early warning linkage instruction and a risk control period specifically includes: If at least one of the aerogel real-time resistance value, the aerogel real-time absorbance value or the aerogel real-time elastic modulus value exceeds the corresponding preset change trend value, an audible and visual alarm instruction and a spray pre-start instruction are generated; Based on the spray pre-start instruction, a spray pipeline low-pressure control signal is generated; Based on the sprinkler pre-start instruction, a mobile communication instruction is generated for the responsible party and the warning details are pushed.

5. The fire sprinkler facility early warning method based on data processing according to claim 1 is characterized in that: During the risk control period, the secondary collection of real-time aerogel transformation parameters and the generation of spray decision information specifically include: The real-time resistance value, real-time absorbance value and real-time elastic modulus value of aerogel during the risk control period are obtained respectively; Calculate and generate the aerogel resistance value change rate, aerogel absorbance change rate and aerogel elastic modulus change rate during the risk control period; If at least one of the change rate of the aerogel resistance value, the change rate of the aerogel absorbance, and the change rate of the aerogel elastic modulus during the risk control period exceeds the change rate threshold, a spray start instruction is generated; If the aerogel resistance value change rate, the aerogel absorbance change rate, and the aerogel elastic modulus change rate during the risk control period do not exceed the change rate threshold, a continuous monitoring instruction is generated.

6. A fire sprinkler facility early warning system based on data processing, characterized in that: The fire sprinkler facility early warning method based on data processing as described in any one of claims 1 to 5 is applied, and the system comprises: An acquisition module is used to obtain targeted fire protection space distribution planning information; The first acquisition module is used to collect real-time aerogel transformation parameters based on targeted fire protection space distribution planning information; A judgment module, used to judge whether the real-time aerogel transformation parameter exceeds a preset change trend value; The first generation module is used to generate a multi-modal early warning linkage instruction and a risk control period if the real-time aerogel transformation parameter exceeds a preset change trend value; The second acquisition module is used to collect real-time aerogel transformation parameters for a second time during the risk control period; The second generation module is used to generate spray decision information.

7. The fire sprinkler facility early warning system based on data processing according to claim 6 is characterized in that: The first acquisition module specifically includes: A first acquisition unit is used to acquire the real-time resistance value of the aerogel; A second acquisition unit is used to acquire the real-time absorbance of the aerogel; The third acquisition unit is used to obtain the real-time elastic modulus value of the aerogel.

8. The fire sprinkler facility early warning system based on data processing according to claim 6 is characterized in that: The first acquisition module specifically includes: A calibration period unit, used for presetting a calibration period; An applying unit, used for applying a standard analog signal; A fourth acquisition unit is used to obtain a comparison value of aerogel resistance, aerogel absorbance and aerogel elastic modulus; The generating unit is used to generate and record the deviation correction data based on the comparison value of the aerogel resistance value, the aerogel absorbance and the aerogel elastic modulus.

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