A supervision system and supervision method for fire safety of oil field plants and stations

Abstract

The present invention discloses a supervision system and method for fire safety of oilfield plants and stations. The system includes a monitoring background, a handheld explosion-proof terminal and a QR code; the monitoring background and the handheld explosion-proof terminal are connected in communication; the monitoring background generates a QR code for each fire extinguisher; the QR code is set on each fire extinguisher, and the QR code has basic information of the fire extinguisher. The system can effectively monitor the inspection interval, conduct inspections quickly, efficiently and accurately, prevent the occurrence of inspections that are not on time, untimely, or missed, greatly reduce the workload, save energy and costs, and ensure fire safety. Based on the system, staff can perform a fast, efficient and accurate supervision method.

Description

Technical Field

[0001] The invention relates to the field of fire safety, and in particular to a supervision system and a supervision method for fire safety of oil field plants and stations. Background Art

[0002] Whether the fire extinguishers and other fire-fighting equipment in the current oil field plants are safe and effective is of great significance to protecting people's lives and property safety and the safe operation of production equipment. After the fire extinguisher is put into use, its performance will change over time. Therefore, it is necessary to ensure that the fire extinguisher of the fire-fighting equipment is within the safe operation cycle, and at the same time, the interval between adjacent inspections of the same fire extinguisher is less than 30 days. The existing inspection method of fire extinguishers is mainly manual inspection, which has a huge workload and no effective detection and supervision measures. Therefore, it often causes the inspection personnel to fail to inspect the fire extinguishers in time and the fire extinguishers are missed. Therefore, it is very important to scientifically manage and inspect the fire extinguishers in the oil field plants to ensure the safety and effectiveness of the fire extinguishers. Summary of the invention

[0003] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a supervision system and a supervision method for fire safety in oil field plants and stations.

[0004] The technical solution of the present invention to solve the technical problem of the system is to provide a supervision system for fire safety in oil field plants and stations, characterized in that the system includes a monitoring background, a handheld explosion-proof terminal and a QR code; the monitoring background and the handheld explosion-proof terminal are communicatively connected; the monitoring background generates a QR code for each fire extinguisher; the QR code is set on each fire extinguisher, and the QR code has basic information of the fire extinguisher.

[0005] The technical solution of the present invention to solve the technical problem of the method is to provide a supervision method based on the supervision system for fire safety of oil field plants, characterized in that the method comprises the following steps:

[0006] (1) Generate a QR code for each fire extinguisher through the monitoring background. The QR code contains the basic information of the fire extinguisher. Then set the QR code on each fire extinguisher. While setting the QR code, the inspection personnel complete the first fire safety inspection of all stations in the oil field plant through on-site inspection methods.

[0007] (2) After the first fire safety inspection is completed, the monitoring background summarizes the first fire safety inspection and obtains the inspection information of each fire extinguisher, the next inspection time, and the current background status of each fire extinguisher on the monitoring background; then, the corresponding fire extinguisher is repaired, pressure adjusted, or replaced according to the inspection information to ensure the safety of the fire extinguisher;

[0008] (3) Before the second fire safety inspection, the operator monitors the background color status of each fire extinguisher on the monitoring background in real time; determines the fire extinguishers that were missed in the first fire safety inspection based on the background color status and completes the fire safety inspection of the corresponding fire extinguishers through on-site inspection methods;

[0009] (4) Carry out a second fire safety inspection according to the next inspection time determined in step 2):

[0010] First, the operator checks the background status of all fire extinguishers on the monitoring background and sends the basic information of the fire extinguishers that need to be inspected to the handheld explosion-proof terminal;

[0011] Then, the second fire safety inspection of all sites began. The inspectors conducted this fire safety inspection through on-site inspection methods. At the same time, the operators monitored the status of all fire extinguishers and remotely monitored the location and activity tracks of all site inspectors through the monitoring background.

[0012] When the inspector of a certain site believes that the fire safety inspection of the site is completed, the inspection completion information is sent to the monitoring background through the handheld explosion-proof terminal. The operator determines whether there are any missed fire extinguishers to be inspected at the site by observing the background color status of all fire extinguishers at the site on the monitoring background; if there are no missed fire extinguishers to be inspected at the site, the operator sends the inspection confirmation completion information to the inspector's handheld explosion-proof terminal through the monitoring background to complete the fire safety inspection of the site; if there are missed fire extinguishers to be inspected at the site, the operator sends the basic information of the missed fire extinguishers to be inspected to the handheld explosion-proof terminal through the monitoring background, and guides the inspector to complete the second fire safety inspection of the site through the on-site inspection method; repeat this process until the second fire safety inspection of all sites is completed;

[0013] (5) After the second fire safety inspection is completed, the monitoring background summarizes the second fire safety inspection and obtains the inspection information of each fire extinguisher, the next inspection time, and the current background status of each fire extinguisher on the monitoring background; then, the corresponding fire extinguisher is repaired, pressure adjusted or replaced according to the inspection information to ensure the safety of the fire extinguisher;

[0014] (6) The subsequent fire safety inspection repeats the process of steps 3) to 5) to ensure the fire safety of the oil field plant.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The system can effectively monitor the inspection intervals, conduct inspections quickly, efficiently and accurately, and prevent inspections from being carried out late, untimely or missed, thus greatly reducing the workload, saving energy and costs, and ensuring fire safety.

[0017] (2) The internal structure design of the handheld explosion-proof terminal can make the inspection work simple, efficient and accurate. The GPS module ensures the accuracy of the inspection trajectory of the inspectors. By taking photos, scanning QR codes to input the status of the inspection fire extinguishers and uploading them to the monitoring background, the accuracy of the inspection information is ensured. By starting up the machine through face recognition or fingerprint recognition, the security of the inspection information of the inspectors is ensured.

[0018] (3) The handheld explosion-proof terminal has relevant operating process specifications, on-site construction management specifications and safety inspection specifications, which are convenient for patrol personnel to view in real time, guide front-line patrol personnel to standardize operations, improve their comprehensive technical level, and have the function of integrated production and operation.

[0019] (4) The system can strengthen the dynamic monitoring, intelligent reminders, alarms, and emergency linkage of fire-fighting equipment inspections at oilfield plants and stations, ensuring that fire-fighting equipment is effectively used for firefighting. It can also realize functions such as sharing of shift information.

[0020] (5) The monitoring background can timely grasp and monitor the status of the fire extinguisher, and the communication function with the handheld explosion-proof terminal can accurately guide the inspection work of the inspection personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the overall structure of a supervision system according to an embodiment of the present invention;

[0022] Figure 2 The present invention is a schematic block diagram of the overall structure of a handheld explosion-proof terminal according to an embodiment of the present invention.

[0023] In the figure: 1. Monitoring background; 2. Handheld explosion-proof terminal; 3. Fire extinguisher; 4. QR code; 21. Processor; 22. GPS module; 23. Input module; 24. Fingerprint recognition module; 25. Display module; 26. Communication module; 27. Shooting module. DETAILED DESCRIPTION

[0024] The specific embodiments of the present invention are given below. The specific embodiments are only used to further illustrate the present invention in detail and do not limit the protection scope of the claims of this application.

[0025] The present invention provides a monitoring system for fire safety of oil field plants (hereinafter referred to as the system, see Figure 1-2), characterized in that the system includes a monitoring background 1, a handheld explosion-proof terminal 2 and a two-dimensional code 4; the monitoring background 1 and the handheld explosion-proof terminal 2 are in communication connection; the monitoring background 1 generates a two-dimensional code 4 for each fire extinguisher 3; the two-dimensional code 4 is set on each fire extinguisher 3 by screen printing technology or pasting, and the two-dimensional code 4 has the basic information of the fire extinguisher 3; the basic information of the fire extinguisher 3 includes the geographical location, number, department, shelf life, type (such as dry powder fire extinguisher, foam fire extinguisher, carbon dioxide fire extinguisher, etc.) and model (such as portable dry powder fire extinguisher, portable pressure storage dry powder fire extinguisher, cart-type dry powder fire extinguisher, etc.);

[0026] The monitoring background 1 is a computer or mobile terminal installed with relevant functional software, which is used to monitor the status of the fire extinguisher 3 in real time, determine the inspection time, remotely monitor the location and activity trajectory of the inspection personnel, and guide the inspection process.

[0027] The handheld explosion-proof terminal 2 includes hardware functional modules such as a processor 21, a GPS module 22, an input module 23, a fingerprint recognition module 24, a display module 25, a communication module 26 and a camera module 27; the GPS module 22, the input module 23, the fingerprint recognition module 24, the display module 25, the communication module 26 and the camera module 27 are all electrically connected to the processor 21;

[0028] The processor 21 is used to process various types of information; the GPS module 22 is used for positioning; the input module 23 is used to input various types of information into the handheld explosion-proof terminal 2; the fingerprint recognition module 24 is used to identify the identity of the inspection personnel; the display module 25 is used to display various types of information and human-computer interaction; the communication module 26 is used for the communication connection between the handheld explosion-proof terminal 2 and the monitoring background 1; the shooting module 27 is used to identify the identity of the inspection personnel and scan the QR code 4;

[0029] In this embodiment, the processor 21 adopts a processor of model MT6795, the GPS module 22 has a model of MAX-7C-0-000; the input module 23 adopts a touch screen input or a keyboard input; the fingerprint recognition module 24 adopts a U-17C semiconductor fingerprint recognition module; 25, the display module 25 adopts an LCD320240 or SK-070FE touch display screen; the communication module 26 has a model of EC20CEHCLG-128-SNNS; and the shooting module 27 adopts a UT_CAMERA camera module.

[0030] The present invention also provides a supervision method (hereinafter referred to as the method) based on the supervision system for fire safety of oil field plants, characterized in that the method comprises the following steps:

[0031] (1) Generate a two-dimensional code 4 for each fire extinguisher 3 through the monitoring background 1, and the two-dimensional code 4 has basic information of the fire extinguisher 3; then the two-dimensional code 4 is silk-screened or pasted on each fire extinguisher 3; while setting the two-dimensional code 4, the inspection personnel complete the first fire safety inspection (i.e., fire extinguisher inspection) of all stations in the oil field plant through on-site inspection methods;

[0032] The basic information of the fire extinguisher 3 includes the geographical location, number, department, shelf life, type and model of the fire extinguisher;

[0033] (2) After the first fire safety inspection is completed, the monitoring background 1 obtains the inspection information of each fire extinguisher 3, the next inspection time, and the current background color status of each fire extinguisher 3 on the monitoring background 1 interface by summarizing the first fire safety inspection situation; then, the corresponding fire extinguisher 3 is repaired, pressure adjusted, or replaced according to the inspection information to ensure the safety of the fire extinguisher 3;

[0034] The inspection information includes whether the fire extinguisher is within the shelf life, whether the pressure of the fire extinguisher is within the safe range (i.e., whether it is over-pressure or under-pressure), whether the appearance of the fire extinguisher is intact (determined based on the current photo of the fire extinguisher taken by the shooting module 27), and the time of this inspection;

[0035] (3) Checking for deficiencies and filling gaps: Before the second fire safety inspection, the operator monitors the background color status of each fire extinguisher 3 on the monitoring background 1 interface in real time; the fire extinguishers 3 that were missed in the first fire safety inspection are identified based on the background color status, and the fire safety inspection of the corresponding fire extinguishers is completed through on-site inspection methods;

[0036] (4) Carry out a second fire safety inspection according to the next inspection time determined in step 2):

[0037] First, the operator checks the background color status of all the fire extinguishers 3 on the monitoring background 1 interface, and sends the basic information of the fire extinguishers 3 that need to be inspected this time (i.e., the fire extinguishers to be inspected) to the handheld explosion-proof terminal 2;

[0038] In the handheld explosion-proof terminal 2 , according to the inspection emergency situation, the fire extinguisher with the most urgent situation is arranged at the front of the handheld explosion-proof terminal 2 .

[0039] Then, the second fire safety inspection of all sites begins. The inspectors conduct this fire safety inspection through on-site inspection methods. At the same time, the operators monitor the background status of all fire extinguishers 3 through the monitoring background 1 and remotely monitor the location and activity trajectory of the inspectors at all sites through the GPS module 22 of the handheld explosion-proof terminal 2;

[0040] When the inspector of a certain site believes that the fire safety inspection of the site is completed, the inspection completion information is sent to the monitoring background 1 through the handheld explosion-proof terminal 2. The operator determines whether there are any missed fire extinguishers 3 to be inspected at the site by observing the background color status of all fire extinguishers 3 at the site on the monitoring background 1; if there are no missed fire extinguishers 3 to be inspected at the site, the operator sends the inspection confirmation completion information to the handheld explosion-proof terminal 2 of the inspector through the monitoring background 1 to complete the fire safety inspection of the site; if there are missed fire extinguishers to be inspected at the site, the operator sends the basic information of the missed fire extinguishers 3 to be inspected to the handheld explosion-proof terminal 2 through the monitoring background 1 to guide the inspector to complete the second fire safety inspection of the site through the on-site inspection method; repeat this process until the second fire safety inspection of all sites is completed;

[0041] (5) After the second fire safety inspection is completed, the monitoring background 1 obtains the inspection information of each fire extinguisher 3, the next inspection time, and the current background color status of each fire extinguisher 3 on the monitoring background 1 interface by summarizing the second fire safety inspection situation; then, the corresponding fire extinguisher 3 is repaired, pressure-regulated, or replaced according to the inspection information to ensure the safety of the fire extinguisher 3;

[0042] (6) The subsequent fire safety inspection repeats the process of steps 3) to 5) to ensure the fire safety of the oil field plant.

[0043] During the non-inspection period, the inspector logs into the handheld explosion-proof terminal 2 by fingerprint recognition through the fingerprint recognition module 24 or face recognition through the camera module 27; after successful login, the display module 25 displays the basic information of the fire extinguisher 3 that the current inspector is responsible for and the next inspection time.

[0044] The on-site inspection method is as follows: the inspector logs in to the handheld explosion-proof terminal 2 by means of fingerprint recognition through the fingerprint recognition module 24 or face recognition through the shooting module 27; after successful login, the inspector scans the QR code 4 on the fire extinguisher 3 through the shooting module 27 to view the basic information of the fire extinguisher 3, checks whether the fire extinguisher is within the shelf life and whether the pressure of the fire extinguisher is within the safe range, and inputs the information into the processor 21 through the input module 23; at the same time, checks whether the appearance of the fire extinguisher is intact and takes a current photo of the fire extinguisher through the shooting module 27 and transmits it to the processor 21; at the same time, the GPS module 22 is automatically turned on, locates the position of the inspector and transmits it to the processor 21; finally, the processor 21 transmits the information, the position of the inspector and the current photo of the fire extinguisher to the monitoring background 1 through the communication module 26.

[0045] The method for determining the background color status of the fire extinguisher 3 on the monitoring background 1 interface is: the monitoring background 1 determines whether the time from the last inspection of the fire extinguisher exceeds 25 days. If it does not exceed 25 days, the monitoring background 1 will display the background color status of the fire extinguisher on the monitoring background 1 interface as blue. If it exceeds 25 days, it determines whether the time from the last inspection exceeds 30 days. If it does not exceed 30 days, the monitoring background 1 will display the background color status of the fire extinguisher on the monitoring background 1 interface as yellow. If it exceeds 30 days, the monitoring background 1 will display the background color status of the fire extinguisher on the monitoring background 1 interface as red. Among them, the fire extinguishers with yellow and red background colors are the fire extinguishers that need to be inspected, and the blue ones are the fire extinguishers that do not need to be inspected.

[0046] Any matters not described in the present invention are applicable to the prior art.

Claims

1. A fire safety supervision system for oilfield plants, characterized in that The system includes a monitoring background, a handheld explosion-proof terminal and a QR code; the monitoring background and the handheld explosion-proof terminal are connected in communication; the monitoring background generates a QR code for each fire extinguisher; the QR code is set on each fire extinguisher, and the QR code has basic information about the fire extinguisher; The supervision method based on the supervision system for fire safety of oil field plants and stations comprises the following steps: (1) Generate a QR code for each fire extinguisher through the monitoring background. The QR code contains the basic information of the fire extinguisher. Then set the QR code on each fire extinguisher. While setting the QR code, the inspection personnel complete the first fire safety inspection of all stations in the oil field plant through on-site inspection methods. (2) After the first fire safety inspection is completed, the monitoring background summarizes the first fire safety inspection and obtains the inspection information of each fire extinguisher, the next inspection time, and the current background status of each fire extinguisher on the monitoring background; then, the corresponding fire extinguisher is repaired, pressure adjusted, or replaced according to the inspection information to ensure the safety of the fire extinguisher; (3) Before the second fire safety inspection, the operator monitors the background color status of each fire extinguisher on the monitoring background in real time; determines the fire extinguishers that were missed in the first fire safety inspection based on the background color status and completes the fire safety inspection of the corresponding fire extinguishers through on-site inspection methods; (4) Carry out a second fire safety inspection according to the next inspection time determined in step 2): First, the operator checks the background status of all fire extinguishers on the monitoring background and sends the basic information of the fire extinguishers that need to be inspected to the handheld explosion-proof terminal; Then, the second fire safety inspection of all sites began. The inspectors conducted this fire safety inspection through on-site inspection methods. At the same time, the operators monitored the status of all fire extinguishers and remotely monitored the location and activity tracks of all site inspectors through the monitoring background. When the inspector of a certain site believes that the fire safety inspection of the site is completed, the inspection completion information is sent to the monitoring background through the handheld explosion-proof terminal. The operator determines whether there are any missed fire extinguishers to be inspected at the site by observing the background color status of all fire extinguishers at the site on the monitoring background; if there are no missed fire extinguishers to be inspected at the site, the operator sends the inspection confirmation completion information to the inspector's handheld explosion-proof terminal through the monitoring background to complete the fire safety inspection of the site; if there are missed fire extinguishers to be inspected at the site, the operator sends the basic information of the missed fire extinguishers to be inspected to the handheld explosion-proof terminal through the monitoring background, and guides the inspector to complete the second fire safety inspection of the site through the on-site inspection method; repeat this process until the second fire safety inspection of all sites is completed; (5) After the second fire safety inspection is completed, the monitoring background summarizes the second fire safety inspection and obtains the inspection information of each fire extinguisher, the next inspection time, and the current background status of each fire extinguisher on the monitoring background; then, the corresponding fire extinguisher is repaired, pressure adjusted or replaced according to the inspection information to ensure the safety of the fire extinguisher; (6) The subsequent fire safety inspection repeats the process of steps 3)-5) to ensure the fire safety of the oil field plant; The on-site inspection method is as follows: the inspector logs in to the handheld explosion-proof terminal by performing fingerprint recognition through the fingerprint recognition module or performing face recognition through the shooting module; after successful login, the inspector scans the QR code on the fire extinguisher through the shooting module to view the basic information of the fire extinguisher, checks whether the fire extinguisher is within the shelf life and whether the pressure of the fire extinguisher is within the safe range, and inputs the information into the processor through the input module; at the same time, checks whether the appearance of the fire extinguisher is intact and takes a current photo of the fire extinguisher through the shooting module and transmits it to the processor; at the same time, the GPS module is automatically turned on to locate the position of the inspector and transmit it to the processor; finally, the processor transmits the information, the position of the inspector and the current photo of the fire extinguisher to the monitoring background through the communication module; The method for determining the background color status of a fire extinguisher on the monitoring background is as follows: the monitoring background determines whether the time from the last inspection of the fire extinguisher exceeds 25 days. If it does not exceed 25 days, the monitoring background will display the background color status of the fire extinguisher as blue. If it exceeds 25 days, it determines whether the time from the last inspection exceeds 30 days. If it does not exceed 30 days, the monitoring background will display the background color status of the fire extinguisher as yellow. If it exceeds 30 days, the monitoring background will display the background color status of the fire extinguisher as red. Among them, the fire extinguishers with a background color status of yellow and red are those that need to be inspected, and those with a background color status of blue are those that do not need to be inspected.

2. The fire safety monitoring system for oilfield plants according to claim 1 is characterized in that The monitoring background is a computer or mobile terminal, which is used to monitor the status of fire extinguishers in real time, determine the inspection time, remotely monitor the location and activity trajectory of inspectors, and guide the inspection process.

3. The monitoring system for fire safety of oil field plants according to claim 1 is characterized in that The handheld explosion-proof terminal includes a processor, a GPS module, an input module, a fingerprint recognition module, a display module, a communication module and a shooting module; the GPS module, the input module, the fingerprint recognition module, the display module, the communication module and the shooting module are all electrically connected to the processor.

4. The monitoring system for fire safety of oil field plants according to claim 3 is characterized in that The processor is used to process various types of information; the GPS module is used for positioning; the input module is used to input various types of information into the handheld explosion-proof terminal; The fingerprint recognition module is used to identify the identity of the inspection personnel; the display module is used to display various types of information and human-computer interaction; the communication module is used for the communication connection between the handheld explosion-proof terminal and the monitoring background; the shooting module is used to identify the identity of the inspection personnel and scan the QR code.

5. The monitoring system for fire safety of oil field plants according to claim 1 is characterized in that The basic information of the fire extinguisher includes the geographical location, number, department, shelf life, type and model of the fire extinguisher.

6. The monitoring system for fire safety of oil field plants according to claim 1 is characterized in that The inspection information includes whether the fire extinguisher is within the shelf life, whether the pressure of the fire extinguisher is within a safe range, whether the appearance of the fire extinguisher is intact, and the time of this inspection.

7. The monitoring system for fire safety of oil field plants according to claim 1 is characterized in that During the non-inspection period, the inspectors log in to the handheld explosion-proof terminal by fingerprint recognition through the fingerprint recognition module or face recognition through the camera module; after successful login, the display module shows the basic information of the fire extinguishers that the current inspector is responsible for and the next inspection time.

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