Fracturing well site fire protection apparatus and fracturing system
Patent Information
- Application Number
- PCT/CN2026/080638
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-02-28
- Filing Date
- 2026-02-28
- Publication Date
- 2026-09-03
Smart Images
Figure CN2026080638_03092026_PF_FP_ABST
Abstract
Description
A fire-fighting device and fracturing system for fracturing well sites
[0001] Citation of relevant applications
[0002] This application claims the full benefits of Chinese Patent Application No. 202520345575.0, filed on February 28, 2025 with the State Intellectual Property Office of the People's Republic of China, entitled "A Fire Fighting Device and Fracturing System for Fracturing Well Sites", the entire contents of which are incorporated herein by reference. Technical Field
[0003] This disclosure relates to the field of fire protection technology for fracturing well sites, and more specifically, to a fire protection device and fracturing system for fracturing well sites. Background Technology
[0004] In recent years, with the acceleration of global low-carbon development, global demand for clean unconventional natural gas such as shale gas has increased dramatically, leading to a surge in construction operations and a significant increase in the demand for complete sets of fracturing equipment. The number of fracturing equipment sets required for a fracturing well site is enormous. During operation, these equipment components generate heat, producing high temperatures. The internal components, including lubricating oil, cables, electrical components, frequency converters, and transformers, are prone to combustion at high temperatures, potentially causing fires. Furthermore, the close proximity of equipment during fracturing well site operations means that a fire in one piece of equipment can easily ignite adjacent equipment, resulting in a large-scale fire affecting multiple pieces of equipment, rendering the facilities inoperable, and causing significant construction and safety accidents. Currently, fires at fracturing well sites are primarily extinguished manually using fire extinguishers. However, manual firefighting is inefficient, and the high voltage, high pressure, and large displacement of equipment at fracturing well sites further increase the risk of fire. Summary of the Invention
[0005] The main objective of this disclosure is to provide a fire-fighting device and fracturing system for fracturing well sites, in order to solve the technical problems of low efficiency and high risk in fire fighting of fracturing systems in the prior art.
[0006] To achieve the above objectives, this disclosure provides a fire-fighting device for fracturing well sites, including a fire-fighting component and a control component. The fire-fighting component includes a storage container and a spraying pipeline. The control component includes a control device and a detection element. The storage container is connected to the spraying pipeline, which is used to connect to a component in the fracturing well site to be fire-fighted. The detection element is disposed on the spraying pipeline and / or the component to be fire-fighted. The detection element is communicatively connected to the control device, which is communicatively connected to the spraying pipeline and / or the storage container.
[0007] Furthermore, the storage container includes a first container, a second container, and a first pipeline. The first container is connected to the spraying pipeline, and the second container is connected to the first container through the first pipeline. The second container is used to store pressurized gas or pressurized liquid, and the first container is used to store fire extinguishing agent.
[0008] Furthermore, at least one of the first pipeline, the first container, and the second container is provided with a first valve to control the opening and closing of the first pipeline.
[0009] Furthermore, the control device is communicatively connected to the first valve.
[0010] Furthermore, a second valve is provided on the first container and / or the spraying pipeline to control the opening and closing of the spraying pipeline.
[0011] Furthermore, the control device is communicatively connected to the second valve.
[0012] This disclosure provides a fracturing system, including a component to be fire-fighted and a fracturing well site fire-fighting device as described in any of the above claims, wherein the spray pipe of the fracturing well site fire-fighting device is connected to the component to be fire-fighted.
[0013] Furthermore, the component to be extinguished includes at least one of a variable frequency drive component, a motor, and a plunger pump. The spraying pipeline is connected to the variable frequency drive component, the motor, and the plunger pump respectively. The detection element is respectively disposed on the variable frequency drive component, the motor, and the plunger pump.
[0014] Furthermore, the component to be fire-fighted also includes a support structure, on which the frequency converter drive component, the motor, and the plunger pump are all mounted.
[0015] Furthermore, the component to be extinguished includes power supply equipment and / or power distribution equipment, the spray pipe is connected to the power supply equipment and / or the power distribution equipment, and the detection element is disposed on the power supply equipment and / or the power distribution equipment.
[0016] The fire-fighting device for fracturing well sites disclosed herein uses detection elements installed on spraying pipelines and / or components to be extinguished. Control equipment, which is communicatively connected to the detection elements, can detect and judge fire ignition phenomena, thereby controlling the spraying pipelines and / or storage containers. This allows the extinguishing agent in the storage containers to be sprayed through the spraying pipelines onto the corresponding components to be extinguished, achieving automated fire extinguishing for the components to be extinguished in the fracturing well site. This system can extinguish fires on the components to be extinguished without relying on manual labor, improving fire extinguishing efficiency and reducing the risk of fire to on-site workers.
[0017] The fracturing system disclosed herein has all the beneficial effects of the aforementioned fracturing well site fire-fighting device, which will not be repeated here. Attached Figure Description
[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of this disclosure. The illustrative embodiments of this disclosure and their descriptions are used to explain this disclosure and do not constitute an undue limitation of this disclosure. In the drawings:
[0019] Figure 1 is a schematic diagram of the fracturing system provided in an embodiment of this disclosure;
[0020] Figure 2 is a schematic diagram of one of the fire-fighting devices for fracturing well sites provided in an embodiment of this disclosure;
[0021] Figure 3 is a second schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure;
[0022] Figure 4 is a schematic diagram of the third embodiment of the fire-fighting device for fracturing well sites provided in this disclosure.
[0023] Figure 5 is a schematic diagram of the fourth type of fire-fighting device for fracturing well sites provided in the embodiments of this disclosure;
[0024] Figure 6 is a schematic diagram of the fifth embodiment of the fire-fighting device for fracturing well sites provided in this disclosure.
[0025] Figure 7 is a schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure;
[0026] Figure 8 is a schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure;
[0027] Figure 9 is a schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure.
[0028] Figure 10 is a schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure;
[0029] Figure 11 is a schematic diagram of the fire-fighting device for fracturing well sites provided in the embodiments of this disclosure.
[0030] The above-mentioned figures include the following reference numerals: 100, frequency converter drive component; 200, electric motor; 300, plunger pump; 400, support structure; 500, power supply equipment; 600, power distribution equipment; 1, fire protection component; 11, storage container; 111, first container; 112, second container; 113, first pipeline; 1131, first valve; 12, spray pipeline; 121, nozzle structure; 122, second valve; 2, control component; 21, control equipment; 211, fire control equipment; 212, fracturing control equipment; 213, integrated equipment; 22, detection element. Detailed Implementation
[0031] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this disclosure or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.
[0032] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0033] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values of the components and steps set forth in these embodiments do not limit the scope of this disclosure. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0034] This disclosure provides a fire-fighting device for a fracturing well site, as shown in FIG1, including a fire-fighting component 1 and a control component 2. The fire-fighting component 1 includes a storage container 11 and a spraying pipeline 12. The control component 2 includes a control device 21 and a detection element 22. The storage container 11 is connected to the spraying pipeline 12, which is used to connect to the components to be fire-fighted in the fracturing well site. The detection element 22 is disposed on the spraying pipeline 12 and / or the components to be fire-fighted. The detection element 22 is communicatively connected to the control device 21, which is also communicatively connected to the spraying pipeline 12 and / or the storage container 11.
[0035] As shown in Figure 1, which exemplarily illustrates certain components in a fracturing well site, such as frequency converter drive component 100, electric motor 200, plunger pump 300, support structure 400, power supply equipment 500, and power distribution equipment 600, one or more of these components can be selected as fire-fighting components according to actual needs.
[0036] Specifically, the storage container 11 stores a fire extinguishing agent, which can be selected as a foam fire extinguishing agent, a water-based fire extinguishing agent, a carbon dioxide fire extinguishing agent, aerosol, etc., as needed; the spraying pipeline 12 can extend to connect with the corresponding fire-fighting component.
[0037] Furthermore, the detection element 22 can be a fire-detecting component, such as a temperature sensor, smoke sensor, combustible gas sensor, or image recognition device (recognizing flame images, arc discharge images, smoke images, etc.). The detection element 22 can be installed on the component to be extinguished to detect parameters such as temperature, or it can be installed on the spray pipe 12 for monitoring (e.g., an image recognition device). Alternatively, detection elements 22 can be installed on both the component to be extinguished and the spray pipe 12 to detect and obtain more parameters to determine whether a fire has occurred, thus improving the accuracy of the judgment. In this embodiment, the detection element 22 and the control device 21 can be connected via cable, wireless network, etc. (in this embodiment, communication is achieved via cable, i.e., the dashed curve in Figure 1), so that the information detected by the detection element 22 can be transmitted to the control device 21. The control device 21 can control the spray pipe 12 and / or the storage container 11 through, for example, electrical circuits and programs.
[0038] In one specific embodiment, the control device 21 is connected to the spraying pipeline 12 via a cable. When the spraying pipeline 12 receives a corresponding signal, it controls a valve structure on the spraying pipeline 12 to perform a corresponding action to achieve the spraying of the fire extinguishing agent.
[0039] It is understood that the control device 21 can also be communicatively connected to the storage container 11, or simultaneously communicatively connected to both the storage container 11 and the spraying pipeline 12, thereby controlling the spraying of the extinguishing agent (for example, by setting a valve structure at the outlet of the storage container 11 to achieve on / off control of the extinguishing agent). At the same time, communication can be achieved as needed through cables, wireless networks, etc., and the specific communication connection scheme is not limited here.
[0040] The fire-fighting device for fracturing well sites disclosed herein can detect and judge fire ignition phenomena by installing the detection element 22 on the spraying pipeline 12 and / or the component to be extinguished, and by using the control device 21 which is communicatively connected to the detection element 22. This allows control of the spraying pipeline 12 and / or the storage container 11, so that the extinguishing agent in the storage container 11 is sprayed through the spraying pipeline 12 onto the corresponding component to be extinguished. This achieves automated fire extinguishing of the component to be extinguished in the fracturing well site, enabling fire extinguishing of the component to be extinguished without relying on manual labor, improving fire extinguishing efficiency and reducing the risk of fire to on-site workers.
[0041] It is understandable that when there are multiple components to be fire-fighted, the same or more spray pipes 12 can be installed to better meet the fire-fighting needs of different components.
[0042] Furthermore, the first end of the spray pipe 12 is connected to the storage container 11, and the second end of the spray pipe 12 can be exemplarily a pipe structure with thermal rupture characteristics (not shown in the figure). In this way, when the temperature reaches a certain value, the second end of the spray pipe 12 will rupture, causing a large amount of extinguishing agent in the spray pipe 12 to be sprayed out, thereby extinguishing the fire on the component to be extinguished.
[0043] As shown in Figures 1 and 2, the spraying pipeline 12 is provided with a nozzle structure 121. The nozzle structure 121 is located on the spraying pipeline 12, especially at the second end of the spraying pipeline 12. The nozzle structure 121 allows the extinguishing agent to be sprayed to the corresponding fire-fighting component, thereby improving the fire extinguishing effect.
[0044] Furthermore, the storage container 11 includes a first container 111, a second container 112, and a first pipeline 113. The first container 111 is connected to the spraying pipeline 12, and the second container 112 is connected to the first container 111 through the first pipeline 113. The first container 111 is used to store extinguishing agent, and the second container 112 is used to store pressurized gas or pressurized liquid.
[0045] Referring to Figures 3 and 4, the structure within the dashed box area, namely the storage container 11, mainly consists of the first container 111, the second container 112, and the first pipeline 113. The second container 112 can store pressurized gas or pressurized liquid and has a certain internal pressure. The first container 111 can store the extinguishing agent. The first pipeline 113 connects the first container 111 and the second container 112, allowing the pressurized gas or pressurized liquid to be delivered into the first container 111 and then transported together with the extinguishing agent into the spraying pipeline 12, thus achieving the delivery of the extinguishing agent. In this way, the rapid delivery of the extinguishing agent through pressurized gas or pressurized liquid is achieved, which helps to improve fire extinguishing efficiency.
[0046] Furthermore, at least one of the first container 111, the second container 112, and the first pipeline 113 is provided with a first valve 1131 to control the opening and closing of the first pipeline 113.
[0047] In this embodiment, as shown in Figures 3 and 4, the first valve 1131 is installed on the first pipeline 113. The first valve 1131 can be a manual, automatic, or manual-automatic integrated valve structure, which can control the opening and closing of the first pipeline 113, thereby controlling whether pressurized gas or pressurized liquid enters the first container 111, and realizing the pressurization control of the extinguishing agent.
[0048] It is understood that the first valve 1131 can also be installed on the first container 111 or the second container 112 (for example, at the port on the first container 111 that connects to the first pipeline 113), as long as the opening and closing of the first pipeline 113 can be achieved. The specific installation location of the first valve 1131 is not limited here. In this way, the pressurization control of the extinguishing agent can be better achieved through the first valve 1131.
[0049] Preferably, the control device 21 is communicatively connected to the first valve 1131. In this embodiment, as shown in Figures 3 and 4, the control device 21 is communicatively connected to the first valve 1131 via a cable indicated by dashed lines. When the control device 21 detects a fire or arc discharge through the detection element 22, it sends a corresponding command via the cable to open the first valve 1131, allowing pressurized gas or liquid to enter the first container 111 for pressurization. Thus, a more automated pressurization process can be achieved through the communicative connection between the control device 21 and the first valve 1131.
[0050] Furthermore, a second valve 122 is provided on the first container 111 and / or the spraying pipeline 12 to control the opening and closing of the spraying pipeline 12. In this embodiment, as shown in Figure 4, the second valve 122 is provided on the spraying pipeline 12, thereby controlling the opening and closing of the spraying pipeline 12 and realizing the opening and closing control of the extinguishing agent.
[0051] It is understood that the second valve 122 can also be installed on the first container 111 or the nozzle structure 121, as long as it can realize the on / off control of the spraying pipeline 12. Here, the second valve 122 can be a manual, automatic, or manual-automatic integrated valve structure. In this way, the on / off control of the spraying pipeline 12 is realized through the second valve 122, thereby realizing the on / off control of the fire extinguishing agent.
[0052] Preferably, the control device 21 is communicatively connected to the second valve 122. Referring to Figure 4, the second valve 122 and the control device 21 are communicatively connected via a cable shown by the dashed line. When the control device 21 detects a fire or arc discharge through the detection element 22, it sends a corresponding command to the second valve 122 via the cable, causing the second valve 122 to open. This allows the extinguishing agent to enter the spray pipe 12 and reach the corresponding fire-fighting component. Thus, the communicative connection between the control device 21 and the second valve 122 enables a more automated fire extinguishing process, which helps improve fire extinguishing efficiency.
[0053] This disclosure also provides a fracturing system, including a component to be extinguished and the fracturing well site fire-fighting device, wherein the spraying pipeline 12 of the fracturing well site fire-fighting device extends to be connected to the component to be extinguished.
[0054] As shown in Figure 1, the fracturing system includes components to be extinguished and the aforementioned fracturing well site fire-fighting device. The components to be extinguished can be selected as needed. The spraying pipeline 12 extends to connect with the corresponding components to be extinguished. The storage container 11 stores fire extinguishing agent. When the detection element 22 in the fracturing well site fire-fighting device detects a phenomenon related to fire, the control device 21 controls the spraying pipeline 12 and / or the storage container 11 to spray the fire extinguishing agent.
[0055] The fracturing system disclosed herein employs the fracturing well site fire-fighting device described in any of the above embodiments. By installing the detection element 22 on the spraying pipeline 12 and / or the component to be extinguished, the control device 21, which is communicatively connected to the detection element 22, can detect and judge the fire ignition phenomenon, thereby controlling the spraying pipeline 12 and / or the storage container 11, so that the extinguishing agent in the storage container 11 is sprayed through the spraying pipeline 12 onto the corresponding component to be extinguished, thereby achieving automated fire extinguishing of the component to be extinguished in the fracturing well site. This system can extinguish fires on the component to be extinguished without relying on manual labor, improving fire extinguishing efficiency and reducing the risk of fire to on-site workers.
[0056] Furthermore, the component to be extinguished includes at least one of a variable frequency drive unit 100, a motor 200, and a plunger pump 300. In one specific embodiment, the spraying pipeline 12 extends to be connected to the variable frequency drive unit 100, the motor 200, and the plunger pump 300 respectively, and a plurality of the detection elements 22 are respectively disposed on the variable frequency drive unit 100, the motor 200, and the plunger pump 300.
[0057] As shown in Figure 2, the variable frequency drive unit 100 can drive the motor 200 and adjust its speed. The motor 200 drives the plunger pump 300 to draw in or pressurize and discharge liquid. Additionally, the fracturing system may include other actuators such as centrifugal pumps, all of which can be driven by the motor 200. The liquid is then supplied to the plunger pump 300 via a surface high and low pressure manifold system. The plunger pump 300 pressurizes the liquid and delivers it underground to create fractures, achieving oil and gas production enhancement through fracturing. In this embodiment, by extending the spray pipeline 12 to connect to the variable frequency drive unit 100, the motor 200, and the plunger pump 300 respectively, an automatic fire extinguishing function is provided for these high-temperature and flammable components.
[0058] Furthermore, the component to be fracturing also includes a support structure 400, on which the variable frequency drive component 100, the electric motor 200, and the plunger pump 300 are all mounted. Optionally, the control device 21 and the storage container 11 are mounted on the support structure 400, as shown in Figure 5, which improves the integration of the entire fracturing system.
[0059] It is understood that, as shown in Figures 6 to 8, one or more storage containers 11 can be provided. When there are multiple storage containers 11, each storage container 11 is connected to each of the components to be extinguished through the spray pipe 12. Considering different fire scenarios, different extinguishing agents (such as foam extinguishing agents, water-based extinguishing agents, carbon dioxide extinguishing agents, aerosols, etc.) can be used for different components to be extinguished.
[0060] Furthermore, one or more control devices 21 can be provided. When there are multiple control devices 21, each control device 21 is communicatively connected to each detection element 22, and each detection element 22 is respectively provided on each component to be extinguished, so that the fire extinguishing process of each component to be extinguished can be controlled independently.
[0061] Referring to Figure 9, the control device 21 can be composed of a fracturing control device 212 and a fire control device 211, thereby controlling the fracturing and fire extinguishing processes through the fracturing control device 212 and the fire control device 211; alternatively, the fracturing control device 212 and the fire control device 211 can be integrated into one unit. Furthermore, referring to Figure 11, the detection elements 22 on each plunger pump 300, each motor 200, and each frequency converter drive component 100 are connected to one control device 21, thereby achieving centralized control. Referring to Figure 10, for each plunger pump 300, motor 200, and frequency converter drive component 100 on the same support structure 400, the detection elements 22 are first connected to an integrated device 213, and then each integrated device 213 on the support structure 400 is communicatively connected to one control device 21, thereby achieving centralized control. In other words, the control device 21 in this embodiment can be integrated with the control devices of various components in the fracturing system or can be separated.
[0062] Furthermore, the fire-fighting component also includes a power supply device 500 and / or a power distribution device 600. In this embodiment, the spray pipe 12 extends to be connected to the power supply device 500 and the power distribution device 600 respectively, and the detection element 22 is respectively disposed on the power supply device 500 and the power distribution device 600.
[0063] Referring to Figure 1, in this embodiment, considering that the power supply equipment 500 and the power distribution equipment 600 are also components in the fracturing system that are at risk of ignition, the fire extinguishing function is achieved by extending the spraying pipeline 12 to connect to the power supply equipment 500 and the power distribution equipment 600 respectively, and the fire detection function is achieved by using the detection element 22, thereby realizing an automated fire extinguishing process.
[0064] In the description of this disclosure, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing this disclosure and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this disclosure; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0065] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.
[0066] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this disclosure.
[0067] The above description is merely a preferred embodiment of this disclosure and is not intended to limit this disclosure. Various modifications and variations can be made to this disclosure by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.
Claims
1. A fire-fighting device for fracturing well sites, characterized in that, The system includes a fire suppression component and a control component. The fire suppression component includes a storage container and a spray pipeline. The control component includes a control device and a detection element. The storage container is connected to the spray pipeline, which is used to connect to components to be fire suppressed in the fracturing well site. The detection element is disposed on the spray pipeline and / or the component to be fire suppressed. The detection element is communicatively connected to the control device, which is communicatively connected to the spray pipeline and / or the storage container.
2. The fire-fighting device for fracturing well sites according to claim 1, characterized in that, The storage container includes a first container, a second container, and a first pipeline. The first container is connected to the spraying pipeline, and the second container is connected to the first container through the first pipeline. The second container is used to store pressurized gas or pressurized liquid, and the first container is used to store fire extinguishing agent.
3. The fire-fighting device for fracturing well sites according to claim 2, characterized in that, At least one of the first pipeline, the first container, and the second container is provided with a first valve to control the opening and closing of the first pipeline.
4. The fire-fighting device for fracturing well sites according to claim 3, characterized in that, The control device is communicatively connected to the first valve.
5. The fire-fighting device for fracturing well sites according to claim 2, characterized in that, The first container and / or the spraying pipeline is provided with a second valve to control the opening and closing of the spraying pipeline.
6. The fire-fighting device for fracturing well sites according to claim 5, characterized in that, The control device is communicatively connected to the second valve.
7. A fracturing system, characterized in that, It includes the component to be fire-fighted and the fire-fighting device for the fracturing well site as described in any one of claims 1 to 6, wherein the spraying pipeline of the fire-fighting device for the fracturing well site is connected to the component to be fire-fighted.
8. The fracturing system according to claim 7, characterized in that, The fire-fighting component includes at least one of a variable frequency drive component, a motor, and a plunger pump. The spraying pipeline is connected to the variable frequency drive component, the motor, and the plunger pump respectively. The detection element is respectively disposed on the variable frequency drive component, the motor, and the plunger pump.
9. The fracturing system according to claim 8, characterized in that, The fire-fighting component also includes a support structure, on which the frequency converter, the motor, and the plunger pump are all mounted.
10. The fracturing system according to claim 8, characterized in that, The components to be extinguished include power supply equipment and / or power distribution equipment, the spraying pipeline is connected to the power supply equipment and / or the power distribution equipment, and the detection element is disposed on the power supply equipment and / or the power distribution equipment.