Fire-fighting inspection control system and method, cabinet, medium and program product

Abstract

The invention provides a fire-fighting inspection control system and method, a cabinet, a medium and a program product. Relates to the technical field of fire control. According to the method, an inspection control cabinet and at least one pressure detection device are included, all the pressure detection devices are arranged at water outlets of all fire pumps in a fire-fighting unit respectively, and all the pressure detection devices are connected with the inspection control cabinet; wherein the pressure detection device is used for detecting the actual water outlet pressure of the fire pump and transmitting the actual water outlet pressure to the inspection control cabinet; and the inspection control cabinet is used for obtaining inspection results corresponding to the fire pumps according to the actual water outlet pressure corresponding to the fire pumps. According to the method, the actual water outlet pressure of each water pump is accurately detected, the fault water pump can be quickly positioned, the maintenance efficiency and the emergency response capability of fire-fighting equipment are greatly improved, and a more reliable guarantee is provided for fire-fighting safety.

Description

Technical Field

[0001] The present application relates to the field of fire control technology, and in particular to a fire inspection control system, method, cabinet, medium and program product. Background Art

[0002] In modern urban construction and building fire safety assurance systems, the reliability of firefighting facilities is of vital importance. As the core power equipment of the fire water supply system, the stable operation of the fire pump is directly related to whether it can provide fire-fighting water in a timely and effective manner when a fire occurs. With the continuous expansion of building scale and increasingly stringent fire protection standards, the demand for real-time monitoring and precise inspection of the operating status of fire pumps has become more urgent.

[0003] At present, the inspection of fire pumps in fire units mainly relies on traditional pressure detection methods. A common practice is to set up pressure detection devices at some key nodes of the fire water outlet network, and roughly infer the operating status of the fire pump by detecting the overall pressure of the network.

[0004] However, since the pressure is only detected at the pipeline node, once a pressure abnormality occurs, it is impossible to accurately locate which fire pump in the fire-fighting unit is faulty. This limitation may cause delays in the fault diagnosis and maintenance process, thereby affecting the reliability and response speed of the fire-fighting unit. Summary of the invention

[0005] The present application provides a fire inspection control system, method, cabinet, medium and program product. By installing a pressure detection device at the water outlet of each water pump, accurate detection of the actual water outlet pressure of each water pump can be achieved, and faulty water pumps can be quickly located, which greatly improves the maintenance efficiency and emergency response capabilities of fire protection facilities and provides more reliable protection for fire safety.

[0006] In a first aspect, the present application provides a fire inspection control system, comprising:

[0007] A patrol control cabinet and at least one pressure detection device, each of which is respectively arranged at the water outlet of each fire pump in the fire-fighting unit, and each of which is connected to the patrol control cabinet; wherein,

[0008] The pressure detection device is used to detect the actual water outlet pressure of the fire water pump and transmit the actual water outlet pressure to the inspection control cabinet;

[0009] The inspection control cabinet is used to obtain the inspection results corresponding to each of the fire water pumps according to the actual water outlet pressure corresponding to each of the fire water pumps.

[0010] In an optional embodiment, the fire control cabinet further includes a controller and an operating console connected thereto;

[0011] The operation console is used to receive an inspection mode selection instruction input by a user and transmit the inspection mode selection instruction to the controller;

[0012] The controller is used to determine the target inspection mode corresponding to each of the fire water pumps according to the inspection mode selection instruction, and inspect each of the fire water pumps in the target inspection mode when receiving the inspection instruction; the inspection mode includes manual inspection and automatic inspection.

[0013] In an optional implementation, if the target inspection mode is automatic inspection;

[0014] The controller is further used to perform fault inspection on each of the fire pumps in turn within the current cycle at each preset period interval according to the inspection instruction input by the user, and obtain the inspection result of each of the fire pumps;

[0015] Among them, for any fire water pump in any inspection cycle, if the actual water outlet pressure corresponding to the current fire water pump within the preset time period from the detection moment in the current cycle is greater than or equal to the preset pressure threshold, then a normal inspection result corresponding to the current fire water pump is generated;

[0016] If the actual water outlet pressure corresponding to the current fire water pump is less than the preset pressure threshold within a preset time period from the detection moment in the current cycle, a fault inspection result corresponding to the current fire water pump is generated.

[0017] In an optional implementation, each of the fire water pumps is inspected at a power frequency, and accordingly, the preset pressure threshold is the rated pressure of the fire water pump.

[0018] In an optional implementation, the fire inspection control cabinet is also provided with an alarm; the alarm is connected to the controller;

[0019] The controller is further used to generate a water pump fault signal according to the fault inspection result of the fire water pump, and transmit the water pump fault signal to the alarm;

[0020] The alarm is used to provide a fault prompt for the water pump fault signal.

[0021] In an optional implementation, the controller is further configured to stop the inspection and set the inspection state of each fire pump in the fire fighting unit to a prohibited inspection state upon receiving a fire alarm signal;

[0022] When a fire stop signal is received, the inspection state of each fire pump in the fire-fighting unit is set to an inspection-allowed state, and the inspection is started when an inspection instruction is received.

[0023] In a second aspect, the present application provides a fire inspection control method, comprising:

[0024] Obtain the actual water outlet pressure corresponding to each fire hydrant in the fire fighting unit;

[0025] According to the actual water outlet pressures, the inspection results corresponding to the fire water pumps are obtained.

[0026] In a third aspect, the present application provides a fire control cabinet, comprising: a processor, and a memory communicatively connected to the processor;

[0027] The memory stores computer-executable instructions;

[0028] The processor executes the computer-executable instructions stored in the memory to implement the method according to the first aspect.

[0029] In a fourth aspect, the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method described in the first aspect.

[0030] In a fifth aspect, the present application provides a computer program product, including a computer program, which implements the method described in the first aspect when executed by a processor.

[0031] The fire inspection control technology provided by the present application controls the pressure detection device to detect the actual water outlet pressure of the fire pump during the inspection, and transmits the acquired actual water outlet pressure to the inspection control cabinet in time; the inspection control cabinet generates the inspection results corresponding to each fire pump according to the received actual water outlet pressure corresponding to each fire pump, using specific algorithms and logic; in this way, the actual water outlet pressure of each water pump can be accurately detected, and once the pressure abnormality occurs, the specific faulty water pump can be quickly located, which greatly shortens the troubleshooting time and significantly improves the maintenance efficiency of fire protection facilities; at the same time, accurate fault location enables maintenance personnel to quickly take targeted maintenance measures, effectively enhancing the emergency response capability of the fire protection system and providing more reliable protection for fire safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0033] Figure 1 A structural diagram of a fire control system provided in an embodiment of the present application Figure 1 ;

[0034] Figure 2A schematic diagram of the structure of a fire inspection control system provided in an embodiment of the present application Figure 2 ;

[0035] Figure 3 A schematic diagram of an automatic inspection process provided in an embodiment of the present application;

[0036] Figure 4 A flow chart of a fire inspection control method provided in an embodiment of the present application Figure 1 ;

[0037] Figure 5 It is a block diagram of a fire control cabinet shown in an embodiment of the present application.

[0038] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0039] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0040] In the technical solution of this application, the collection, storage, use, processing, transmission, provision and disclosure of information such as financial data or user data involved shall comply with the provisions of relevant laws and regulations and shall not violate public order and good morals.

[0041] It should be noted that in the embodiments of the present application, certain software, components, models and other existing solutions in the industry may be mentioned, and they should be regarded as exemplary. Their purpose is only to illustrate the feasibility of implementing the technical solution of the present application, but it does not mean that the applicant has or will necessarily use the solution.

[0042] In modern urban construction and building fire safety assurance systems, the reliability of firefighting facilities is of vital importance. As the core power equipment of the fire water supply system, the stable operation of the fire pump is directly related to whether it can provide fire-fighting water in a timely and effective manner when a fire occurs. With the continuous expansion of building scale and increasingly stringent fire protection standards, the demand for real-time monitoring and precise inspection of the operating status of fire pumps has become more urgent.

[0043] At present, the inspection of fire pumps in fire units mainly relies on traditional pressure detection methods. A common practice is to set up pressure detection devices at some key nodes of the fire water outlet network, and roughly infer the operating status of the fire pump by detecting the overall pressure of the network. This method can reflect whether the pressure of the fire water supply system is within the normal range to a certain extent, and provide basic data support for the daily maintenance of the fire system.

[0044] However, the existing technology has obvious defects. Since the pressure is only detected at the nodes of the pipeline network, once a pressure abnormality occurs, it is impossible to accurately locate which fire pump in the fire-fighting unit has a fault. Since multiple fire pumps jointly supply water to the same fire water outlet network, the pipeline network pressure is affected by multiple pumps. When a pump fails, such as the wear of internal components causing the outlet pressure to decrease, or the pump body is not sealed tightly and leaks, it is difficult to identify the root cause of the fault by relying solely on the overall pressure detection of the pipeline network. Maintenance personnel need to spend a lot of time and energy to check each pump one by one when troubleshooting, which seriously affects the maintenance efficiency and emergency response capabilities of fire-fighting facilities.

[0045] The fire inspection control method provided in the present application is intended to solve the above technical problems of the prior art. Specifically, by respectively arranging a pressure detection device at the water outlet of each fire water pump in the fire-fighting unit, the actual water outlet pressure of each water pump can be accurately detected. Once a pressure abnormality occurs, the specific faulty water pump can be quickly located, which greatly shortens the troubleshooting time and significantly improves the maintenance efficiency of fire-fighting facilities. At the same time, accurate fault location enables maintenance personnel to quickly take targeted maintenance measures, effectively enhancing the emergency response capability of the fire-fighting system and providing a more reliable guarantee for fire safety.

[0046] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0047] Figure 1 A structural diagram of a fire control system provided in an embodiment of the present application Figure 1 .like Figure 1 As shown, the system includes: a patrol control cabinet and at least one pressure detection device. Among them, each pressure detection device is respectively arranged at the water outlet of each fire pump in the fire fighting unit.

[0048] It should be understood that the fire-fighting unit includes, in addition to the fire hydrant water pump, a fire water outlet network; the water outlet of each fire water pump is respectively connected to the water inlet of the fire water outlet network, and the multiple water outlets of the fire water outlet network are respectively connected to multiple fire hydrants.

[0049] In the present application, the pressure detection device is used to detect the actual water outlet pressure of the fire water pump and transmit the actual water outlet pressure to the inspection control cabinet; the inspection control cabinet is used to generate inspection results corresponding to each fire water pump according to the actual water outlet pressure corresponding to each fire water pump.

[0050] It can be explained that fire pumps include fire hydrant pumps and sprinkler pumps, which are used to provide sufficient water and pressure to fire hydrants or sprinkler heads and other fire-fighting equipment after a fire occurs, so that firefighters can quickly control the fire. Specifically, after a fire occurs, the fire pump is connected to the fire pipeline in the building. After the fire control system in the fire-fighting facility detects that the firefighter opens the fire hydrant valve or sprinkler valve, it controls the fire pump to provide water from the water source in the fire pipeline to the fire hydrant or sprinkler head through the fire water outlet network, so as to spray the water to the fire point.

[0051] Since fire pumps are prone to malfunction when not in use for a long time, in order to ensure fire safety, fire pumps can be inspected regularly to confirm the normal operation of fire pumps and related equipment in non-emergency situations and ensure that they can be started immediately when needed.

[0052] Specifically, the inspection of fire hydrant pumps can be carried out by pressure inspection. That is, multiple pressure detection sensors are used to detect the actual water outlet pressure of each fire pump, so as to determine whether there is an abnormality in the actual water outlet pressure of each fire pump during the inspection, so as to accurately locate which fire pump in the fire unit has a fault.

[0053] For example, take a building as an example. The fire-fighting unit in the building has 5 fire-fighting water pumps. When using this system for fire inspection, a pressure detection device is pre-installed at the outlet of each water pump and connected to the inspection control cabinet. During a routine inspection, the inspection control cabinet detected that the actual outlet pressure of the No. 3 water pump was lower than the normal range, and quickly gave the inspection result that the No. 3 water pump was faulty. The maintenance personnel were able to quickly locate and repair it, avoiding the tedious process of checking the 5 water pumps one by one in the past, greatly improving the maintenance efficiency of fire-fighting facilities.

[0054] The fire inspection and control system provided in the present application controls the pressure detection device to detect the actual water outlet pressure of the fire water pump during inspection, and transmits the acquired actual water outlet pressure to the inspection and control cabinet in time; the inspection and control cabinet generates inspection results corresponding to each fire water pump according to the received actual water outlet pressure corresponding to each fire water pump, using specific algorithms and logic; in this way, the actual water outlet pressure of each water pump can be accurately detected, and once a pressure abnormality occurs, the specific faulty water pump can be quickly located, which greatly shortens the troubleshooting time and significantly improves the maintenance efficiency of fire protection facilities; at the same time, accurate fault location enables maintenance personnel to quickly take targeted maintenance measures, effectively enhancing the emergency response capability of the fire protection system and providing more reliable protection for fire safety.

[0055] Figure 2 A schematic diagram of the structure of a fire inspection control system provided in an embodiment of the present application Figure 2 The following combination Figure 2 Based on the above implementation, the possible specific structure of the inspection control cabinet is further described, but it is not intended to limit the present application.

[0056] like Figure 2 As shown, in an optional embodiment, the inspection control cabinet also includes a controller and an operating table connected to each other; wherein the controller is also connected to each pressure detection device respectively.

[0057] In the present application, the operating console is used to receive the inspection mode selection instructions input by the user and transmit the inspection mode selection instructions to the controller; the controller is used to determine the target inspection mode corresponding to each fire pump according to the inspection mode selection instructions, and inspect each fire pump in the target inspection mode when receiving the inspection instructions; the inspection methods include manual inspection and automatic inspection.

[0058] It can be explained that the operation console can be an interactive platform for the room delivery control cabinet to interact with the user. Exemplarily, it can include but is not limited to a touch screen, a keyboard and mouse, a display screen, etc.

[0059] Specifically, the inspection control cabinet can pre-generate a variety of inspection methods that can be used when inspecting fire hydrants. For example, the user can pre-set the inspection methods including but not limited to manual inspection and automatic inspection through the operation console of the inspection control cabinet, so that the user can choose different inspection methods according to the needs during the inspection, thereby improving the flexibility of the inspection.

[0060] Optionally, during routine inspections, the user can select an inspection method through the operating console. The operating console generates an inspection method selection instruction in response to the selection operation, and transmits the generated inspection method selection instruction to the controller. On this basis, the controller can determine the target inspection method selected by the user based on the received inspection method selection instruction, and perform inspections on each fire pump in the fire-fighting unit according to the target inspection method.

[0061] Optionally, when the target inspection method selected by the user is determined to be manual inspection, the user can manually start and stop the inspection of each fire pump through the operation console. For example, after manually starting the inspection of the first fire pump, the second fire pump inspection begins after the inspection of the first fire pump is completed, and the inspection stops after the inspection of the last fire pump is completed.

[0062] For example, during the manual inspection process, the user can operate the human-computer interaction interface of the cabinet console, select the manual inspection mode, and click to start the No. 1 fire pump. The No. 1 pump immediately starts to run, and the pressure detection device installed at its outlet quickly captures the real-time water outlet pressure and feeds the data back to the controller in real time. The user can clearly see the change curve of the pressure value and the comparative analysis with the standard pressure value on the display screen of the console. During the inspection process, it was found that the pressure of the No. 1 pump showed a slight downward trend after running for 30 seconds (other values ​​can be set according to actual conditions). The manager immediately suspended the inspection and judged from the detailed pressure data provided by the system and experience that the seal of the pump may have slightly aged. Subsequently, the maintenance personnel quickly disassembled and inspected the No. 1 pump, confirmed the problem and replaced the seal in time, and then inspected the subsequent pumps until the inspection and maintenance were completed. Of course, in some embodiments, the user can also first inspect all the pumps, and then concentrate on the unified maintenance of the pumps with problems. The maintenance timing of the faulty pump is not limited in this application.

[0063] Optionally, when it is determined that the target inspection mode selected by the user is automatic inspection, the controller may automatically execute the inspection task according to preset time intervals and parameters.

[0064] In an optional implementation provided in the present application, the process of controlling the automatic execution of inspection tasks may include: according to the inspection instructions input by the user, at each preset period interval, performing a fault inspection on each fire pump in turn within the current cycle to obtain the inspection results of each fire pump; wherein, for any fire pump within any inspection cycle, if the actual water outlet pressure corresponding to the current fire pump within a preset time period from the detection moment within the current cycle is greater than or equal to a preset pressure threshold, a normal inspection result corresponding to the current fire pump is generated; if the actual water outlet pressure corresponding to the current fire pump within a preset time period from the detection moment within the current cycle is less than the preset pressure threshold, a fault inspection result corresponding to the current fire pump is generated.

[0065] In this application, when the user selects the target inspection mode as automatic inspection, the controller will be responsible for performing the inspection task. Figure 3 , users can input inspection instructions through the human-machine interactive interface displayed on the console, including but not limited to the preset cycle interval. For example, if the user sets every 7 days as an inspection cycle, the controller will use this as a basis to accurately trigger the automatic inspection process at the time node every 7 days.

[0066] In each inspection cycle, the controller will perform fault inspections on each fire pump in a predetermined order. For example, for a fire unit with two fire pumps, when the automatic inspection process is entered, the controller first starts fire pump No. 1. From the moment that pump No. 1 is started, it is defined as the detection moment for pump No. 1 in the current cycle. At this time, the pressure detection device installed at the outlet of pump No. 1 responds quickly, starts to collect the actual outlet pressure data of the pump in real time, and transmits this data to the controller at a high rate.

[0067] A special data analysis program can be pre-implanted in the controller to continuously monitor the actual water outlet pressure of water pump No. 1 within the preset time. Assuming the preset time is set to 5 seconds, within 5 seconds, if the actual water outlet pressure of water pump No. 1 reaches a value greater than or equal to the pressure threshold value preset by the user (this pressure threshold value is determined based on multiple factors such as the fire protection system design standards and the normal operation parameters of the water pump), then the controller will generate a normal inspection result corresponding to fire water pump No. 1. This means that in this test, water pump No. 1 is in good operating condition and can meet the fire water supply pressure requirements.

[0068] On the contrary, if within the preset time of 5 seconds, the actual water outlet pressure of water pump No. 1 is still lower than the preset pressure threshold, the controller will immediately determine that water pump No. 1 is faulty and generate the corresponding fault inspection result.

[0069] After completing the inspection of water pump No. 1, regardless of whether the result is normal or faulty, the controller will automatically switch to the inspection of fire water pump No. 2 in sequence, and repeat the entire process from starting the water pump, testing the pressure, determining the results to generating a report until the inspection of all fire water pumps in the fire unit is completed, thereby obtaining the complete inspection results of each fire water pump during this inspection cycle, providing detailed and accurate data support for the maintenance and management of the fire protection system.

[0070] In the above implementation, a frequency converter is usually installed in the inspection control cabinet to implement the inspection of the fire-fighting unit in a low-frequency mode, that is, the fire pump can be started at a low water pressure during the inspection, so that the outlet flow of the fire pump is small and basically no pressure is formed on the fire-fighting pipe network; however, low-frequency inspection can only prevent the water pump from rusting, and the detection result accuracy of the fire pump is low.

[0071] Therefore, in order to improve the detection results of fire water pumps, reduce the system components in the patrol control cabinet, and reduce the system cost, the patrol control cabinet in this application does not include a frequency converter, and patrols are performed directly in the industrial frequency mode. This can simplify the system structure and effectively reduce the system installation and maintenance costs.

[0072] It should also be noted that in the power frequency inspection mode, the preset pressure threshold involved in the above implementation is the rated pressure of the fire water pump. In this way, under the power frequency operation state, the water pump can output normal working pressure and flow, so that the pressure detection device can accurately judge whether there is a fault in the water pump and the connected pipeline according to the actual water outlet pressure under the actual working conditions, which greatly improves the accuracy of the inspection results and provides a strong guarantee for the stable operation of the fire protection system.

[0073] Continue to see Figure 2 On the basis of the above implementation mode, the fire inspection control cabinet is also provided with an alarm; the alarm is connected to the controller.

[0074] In the present application, the controller is also used to generate a water pump fault signal according to the fault inspection result of the fire water pump, and transmit the water pump fault signal to the alarm; the alarm is used to give a fault prompt for the water pump fault signal.

[0075] Specifically, when the controller autonomously generates fault inspection results during the automatic inspection process or receives fault inspection results input by the user during the manual inspection process, it triggers the generation instruction of the water pump fault, generates a water pump fault signal according to the instruction, and transmits the water pump fault signal to the alarm; then the alarm gives a fault prompt corresponding to the water pump fault signal, so that the maintenance personnel can perform fault maintenance on the water pump.

[0076] For example, the alarm can quickly initiate a series of subsequent prompt actions, such as sound and light alarms, or send text messages to the terminal devices of fire management personnel through the internal communication network, and push fault messages in the fire inspection control system to inform maintenance personnel of the specific pump identification of the abnormal pressure fault. After receiving the information, maintenance personnel can quickly go to the faulty pump for investigation and repair based on the detailed data and location information provided by the system.

[0077] Based on any of the above-mentioned embodiments, the controller in the patrol control cabinet provided in the present application is also used to stop patrol and set the patrol status of each fire pump in the fire-fighting unit to a prohibited patrol state when a fire alarm signal is received; when a fire stop signal is received, the patrol status of each fire pump in the fire-fighting unit is set to a allowed patrol state, and the patrol is started when a patrol instruction is received.

[0078] Specifically, when the controller receives a fire alarm signal, it means that a fire may occur. At this time, the urgency of ensuring fire water supply is higher than inspection. The controller will immediately stop the current inspection work, or stop the inspection work performed by the user based on the manual inspection mode, and set the inspection status of each fire water pump in the fire unit to the prohibited inspection status to avoid the inspection interfering with the fire pump's full efforts in fire extinguishing water supply.

[0079] When the controller receives the fire stop signal, it indicates that the fire has been controlled, and the fire inspection control system returns to the daily inspection state, that is, the controller can change the inspection state of each fire pump to the inspection-allowed state to prepare for subsequent normal inspections. In addition, once an inspection instruction is received, whether it is manually issued or automatically triggered according to a preset cycle, the controller will quickly start the inspection process to ensure that the fire pump continues to operate reliably.

[0080] In the above implementation, the controller can stop patrolling in time and prohibit the fire pump from entering the patrol state when a fire alarm is triggered, ensuring full fire extinguishing. After the fire is stopped, the patrol state can be restored and patrol can be started according to instructions, which can ensure that the fire patrol control system operates efficiently and orderly at different stages and improve the reliability of fire control.

[0081] Figure 4 A flow chart of a fire inspection control method provided in an embodiment of the present application Figure 1 The method can be executed by the fire inspection control system described in any of the above embodiments. The fire inspection control device can be a server or a fire control cabinet. The fire control cabinet is used as an example for explanation. The method in this embodiment can be implemented by software, hardware or a combination of software and hardware, such as Figure 4 As shown, the method comprises the following steps:

[0082] S401. Obtain the actual water outlet pressure corresponding to each fire water pump in the fire fighting unit.

[0083] In the present application, the fire inspection control system includes a pressure detection device, and the pressure detection device is respectively arranged at the water outlet of each fire pump in the fire unit.

[0084] Specifically, the actual water outlet pressure of each fire water pump can be detected by a pressure detection device.

[0085] S402: Obtain inspection results corresponding to each fire water pump according to each actual water outlet pressure.

[0086] In the present application, the fire inspection control system also includes an inspection control cabinet, and each pressure detection device is connected to the inspection control cabinet.

[0087] Specifically, the actual water outlet pressure corresponding to each fire water pump can be analyzed through the inspection control cabinet to obtain the inspection results corresponding to each fire water pump.

[0088] In an optional embodiment, the fire control cabinet further includes a controller and an operating console connected thereto;

[0089] The operation console is used to receive the inspection mode selection instruction input by the user and transmit the inspection mode selection instruction to the controller;

[0090] The controller is used to determine the target inspection mode corresponding to each fire water pump according to the inspection mode selection instruction, and inspect each fire water pump in the target inspection mode when receiving the inspection instruction; the inspection mode includes manual inspection and automatic inspection.

[0091] In an optional implementation, if the target inspection mode is automatic inspection;

[0092] The controller is also used to perform fault inspection on each fire pump in turn within the current cycle at each preset period interval according to the inspection instruction input by the user, and obtain the inspection result of each fire pump;

[0093] Among them, for any fire water pump in any inspection cycle, if the actual water outlet pressure corresponding to the current fire water pump within the preset time period from the detection moment in the current cycle is greater than or equal to the preset pressure threshold, a normal inspection result corresponding to the current fire water pump is generated;

[0094] If the actual water outlet pressure corresponding to the current fire water pump is less than the preset pressure threshold within the preset time period from the detection time in the current cycle, a fault inspection result corresponding to the current fire water pump is generated.

[0095] In an optional implementation, each fire water pump is inspected at a power frequency, and accordingly, the preset pressure threshold is the rated pressure of the fire water pump.

[0096] In an optional implementation, the fire inspection control cabinet is also provided with an alarm; the alarm is connected to the controller;

[0097] The controller is also used to generate a water pump fault signal according to the fault inspection result of the fire water pump, and transmit the water pump fault signal to the alarm;

[0098] The alarm is used to indicate the fault signal of the water pump.

[0099] In an optional embodiment, the controller is further used to stop the inspection and set the inspection state of each fire pump in the fire fighting unit to the inspection prohibition state when receiving the fire alarm signal;

[0100] When a fire stop signal is received, the inspection status of each fire pump in the fire-fighting unit is set to the inspection-allowed status, and the inspection is started when an inspection instruction is received.

[0101] Figure 5 is a block diagram of a fire control cabinet shown in an embodiment of the present application. The device may be a computer, a digital broadcast terminal, etc. Figure 5 , the device 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input / output interface 812 , a sensor component 814 , and a communication component 816 .

[0102] The processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned method. In addition, the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.

[0103] The memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, etc. The memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

[0104] The power supply component 806 provides power to the various components of the device 800. The power supply component 806 can include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 800.

[0105] The multimedia component 808 includes a screen that provides an output interface between the device 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and / or a rear camera. When the device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and / or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

[0106] The audio component 810 is configured to output and / or input audio signals. For example, the audio component 810 includes a microphone (MIC), and when the device 800 is in an operating mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 804 or sent via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio signals.

[0107] The input / output interface 812 provides an interface between the processing component 802 and the peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: a home button, a volume button, a start button, and a lock button.

[0108] The sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the device 800. For example, the sensor assembly 814 can detect the open / closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, and the sensor assembly 814 can also detect the position change of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, the orientation or acceleration / deceleration of the device 800, and the temperature change of the device 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include an optical sensor, such as a solid image (Complementary Metal Oxide Semiconductor, CMOS) sensor or a semiconductor image (Charge-coupled Device, CCD) sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

[0109] The communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices. The device 800 can access a wireless network based on a communication standard, such as WiFi, 4G or 5G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

[0110] In an exemplary embodiment, the device 800 may be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field programmable gate arrays (FPGA), controllers, microcontrollers, microprocessors or other electronic components to perform the above method.

[0111] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by a processor 820 of the device 800 to perform the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0112] A non-transitory computer-readable storage medium, when the instructions in the storage medium are executed by a processor of a server, enables the server to execute the above-mentioned fire inspection control method.

[0113] An embodiment of the present application also provides a chip for running instructions, which is used to execute the technical solution of the fire inspection control method in the above embodiment.

[0114] An embodiment of the present application also provides a computer-readable storage medium, in which computer execution instructions are stored. When the computer execution instructions are executed on a computer, the computer executes the technical solution of the fire inspection control method of the above embodiment.

[0115] An embodiment of the present application also provides a computer program product, which includes a computer program stored in a computer-readable storage medium. At least one processor can read the computer program from the computer-readable storage medium. When at least one processor executes the computer program, it can implement the technical solution of the fire inspection control method in the above embodiment.

[0116] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0117] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

[0118] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0119] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A fire inspection control system, characterized in that: The system comprises: a patrol control cabinet and at least one pressure detection device, each of the pressure detection devices is respectively arranged at the water outlet of each fire pump in the fire fighting unit, and each of the pressure detection devices is connected to the patrol control cabinet; wherein, The pressure detection device is used to detect the actual water outlet pressure of the fire water pump and transmit the actual water outlet pressure to the inspection control cabinet; The inspection control cabinet is used to obtain the inspection results corresponding to each of the fire water pumps according to the actual water outlet pressure corresponding to each of the fire water pumps.

2. The system according to claim 1, characterized in that The inspection control cabinet also includes a connected controller and an operating console; The operation console is used to receive an inspection mode selection instruction input by a user and transmit the inspection mode selection instruction to the controller; The controller is used to determine the target inspection mode corresponding to each of the fire water pumps according to the inspection mode selection instruction, and inspect each of the fire water pumps in the target inspection mode when receiving the inspection instruction; the inspection mode includes manual inspection and automatic inspection.

3. The system according to claim 2, characterized in that If the target inspection mode is automatic inspection; The controller is further used to perform fault inspection on each of the fire pumps in turn within the current cycle at each preset period interval according to the inspection instruction input by the user, and obtain the inspection result of each of the fire pumps; Among them, for any fire water pump in any inspection cycle, if the actual water outlet pressure corresponding to the current fire water pump within the preset time period from the detection moment in the current cycle is greater than or equal to the preset pressure threshold, then a normal inspection result corresponding to the current fire water pump is generated; If the actual water outlet pressure corresponding to the current fire water pump is less than the preset pressure threshold within a preset time period from the detection moment in the current cycle, a fault inspection result corresponding to the current fire water pump is generated.

4. The system according to claim 3, characterized in that Each of the fire water pumps is inspected at a power frequency, and accordingly, the preset pressure threshold is the rated pressure of the fire water pump.

5. The system according to any one of claims 2 to 4, characterized in that: The fire inspection control cabinet is also provided with an alarm; the alarm is connected to the controller; The controller is further used to generate a water pump fault signal according to the fault inspection result of the fire water pump, and transmit the water pump fault signal to the alarm; The alarm is used to provide a fault prompt for the water pump fault signal.

6. The system according to any one of claims 2 to 4, characterized in that: The controller is also used to stop the inspection and set the inspection state of each fire pump in the fire-fighting unit to a prohibited inspection state when receiving a fire alarm signal; When a fire stop signal is received, the inspection state of each fire pump in the fire-fighting unit is set to an inspection-allowed state, and the inspection is started when an inspection instruction is received.

7. A fire inspection control method, characterized in that: Applicable to the fire inspection control system according to any one of claims 1 to 6; the method comprises: Obtain the actual water outlet pressure corresponding to each fire hydrant in the fire fighting unit; According to the actual water outlet pressures, the inspection results corresponding to the fire water pumps are obtained.

8. A patrol control cabinet, characterized in that: include: A processor and a memory communicatively connected to the processor; The memory stores computer-executable instructions; When executing the computer-executable instruction, the processor is used to implement the fire inspection control method as described in claim 7.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, which, when executed by a processor, are used to implement the fire inspection control method according to claim 7.

10. A computer program product, characterized in that It includes a computer program, which, when executed by a processor, implements the fire inspection control method as claimed in claim 7.

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