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CN-122024555-A - Intelligent oil tank fire disaster disposal training system

CN122024555ACN 122024555 ACN122024555 ACN 122024555ACN-122024555-A

Abstract

The invention belongs to the technical field of fire training, in particular to an intelligent oil tank fire disposal training system which comprises an entity training device and a virtual training system, wherein the entity training device comprises a tank body structure system, a fire source simulation system, a fuel supply system, a safety protection system and a measurement and simulation system, the tank body structure system comprises a tank body and an inner floating roof which is arranged in the tank body and can be lifted, a gap is arranged between the inner floating roof and the inner wall of the tank body, the fire source simulation system comprises a plurality of burners, the fuel supply system comprises a fuel control mechanism connected with a fuel source, the fuel control mechanism is connected with the burners, the edge sealing ring fire of the inner floating roof oil tank under different liquid level heights can be truly simulated through the liftable inner floating roof and the burners uniformly arranged along the peripheral surface of the fuel supply system, and in the fire extinguishing process, a water storage tank automatically reduces the opening degree of a corresponding fuel split valve through a transmission mechanism such as a lever and the like, and the fire extinguishing process is truly simulated.

Inventors

  • YAO BANGFENG
  • SUN FEI
  • XU KERUI
  • TANG LEI
  • NI JUN

Assignees

  • 明光浩淼安防科技股份公司

Dates

Publication Date
20260512
Application Date
20260318

Claims (9)

  1. 1. An intelligent oil tank fire disaster disposal training system is characterized by comprising an entity training device and a virtual training system; the entity training device comprises a tank body structure system, a fire source simulation system, a fuel supply system, a safety protection system and a measurement, control and simulation system; the tank body structure system comprises a tank body (100) and an inner floating roof (200) which is arranged in the tank body (100) and can be lifted, wherein a gap is arranged between the inner floating roof (200) and the inner wall of the tank body (100); The fire source simulation system comprises a plurality of burners (201), wherein the burners (201) are uniformly arranged along the peripheral surface of the inner floating roof (200); The fuel supply system comprises a fuel control mechanism (300) connected with a fuel gas source, wherein the fuel control mechanism (300) is connected with a combustor (201); The fuel control mechanism (300) comprises a valve seat (301), a fuel gas main pipe (305) is fixedly connected to the valve seat (301), a main valve (306) is installed on the fuel gas main pipe (305), a fuel gas branch pipe (304) which is matched and connected with the burner (201) is fixedly connected to the periphery of the valve seat (301), a branch valve (302) is installed on the fuel gas branch pipe (304), and a valve rod (303) capable of rotating is fixedly connected to a valve core of the branch valve (302); The utility model discloses a water storage device, including disk seat (301), disk seat (301) top fixed mounting has annular frame (308), is connected with aqua storage tank (309) that can go up and down on annular frame (308), can drive valve rod (303) rotation when aqua storage tank (309) go up and down, control the degree of opening of minute valve (302), interior floating roof (200) top fixed mounting have foam tank (112) with aqua storage tank (309) one-to-one, foam tank (112) bottom fixedly connected with water pipe (110), and water pipe (110) are terminal to be located aqua storage tank (309) top.
  2. 2. The intelligent oil tank fire disaster treatment training system according to claim 1, wherein a column body (312) is fixedly connected to the valve seat (301), lifting blocks (313) corresponding to the water storage tanks (309) one by one are slidably connected to the column body (312), a connecting rod (307) is hinged between the lifting blocks (313) and the valve rods (303), a lever (317) is hinged to the upper end of the column body (312), a first connecting rod (316) is hinged between the water storage tanks (309) and the lever (317), and a second connecting rod (318) is hinged between the lever (317) and the lifting blocks (313).
  3. 3. An intelligent oil tank fire disaster treatment training system according to claim 2, characterized in that the surface of the column (312) is provided with a chute (314) slidingly connected with a lifting block (313), and an elastic piece (315) is connected between the lifting block (313) and the bottom of the chute (314).
  4. 4. An intelligent oil tank fire disposal training system according to claim 1, characterized in that the bottom of the water storage tank (309) is connected with a water outlet pipe (310), and the water outlet pipe (310) is provided with a water outlet valve (311).
  5. 5. The intelligent oil tank fire disaster treatment training system according to claim 1, wherein a hydraulic cylinder (400) and a hydraulic station (700) for controlling the hydraulic cylinder (400) to stretch are installed at the bottom of the tank body (100), the hydraulic cylinder (400) is used for driving the inner floating roof (200) to lift, a track group (402) is arranged in the tank body (100), the track group (402) is fixedly installed in the tank body (100) through the support group (401), the inner floating roof (200) lifts along the track group (402), and guide wheels (203) in contact with the inner wall of the tank body (100) are installed on the periphery of the inner floating roof (200).
  6. 6. The intelligent oil tank fire disaster treatment training system according to claim 1, wherein the safety protection system comprises a spraying device (500), a temperature sensor (800) and a gas concentration sensor (900), the spraying device (500) is used for cooling the surface of the tank body (100), the spraying device (500) comprises an annular spraying frame and spraying heads uniformly arranged on the spraying frame, and the temperature sensor (800) and the gas concentration sensor (900) are arranged on the inner wall of the tank body (100).
  7. 7. An intelligent tank fire treatment training system according to claim 1, characterized in that the measurement and simulation system comprises a camera (111) and a PLC controller (600).
  8. 8. The intelligent oil tank fire disaster treatment training system according to claim 1, wherein a cooling water pipe (202) is installed on the lower surface of the inner floating roof (200) and used for cooling the inner floating roof (200), and baffles (204) in one-to-one correspondence with the burners (201) are arranged on the periphery of the inner floating roof (200).
  9. 9. An intelligent tank fire treatment training system as defined in claim 1, wherein the virtual training system comprises: the scene construction and control module is used for constructing a high-precision three-dimensional digital model platform mapped with the entity training device 1:1; the training module is used for providing an operation interface combining virtual and real, receiving the treatment operation of the training personnel and mapping the treatment operation to the virtual scene; the data acquisition module is used for acquiring real-time data; And the automatic evaluation module is used for automatically analyzing and fusing multi-source data from the sensor, the vision and the operation terminal and generating objective and quantized evaluation scores in real time.

Description

Intelligent oil tank fire disaster disposal training system Technical Field The invention relates to the technical field of fire training, in particular to an intelligent oil tank fire disposal training system. Background The rapid development of industries such as petroleum, chemical industry and the like enables the number of oil storage tanks to be continuously increased, the scale of the storage tanks is increasingly enlarged, and oil tank fires have the characteristics of high combustion speed, high temperature, easy occurrence of boiling over splashing, high disposal difficulty and the like, and extremely high requirements are put forward on the professional skills, emergency response and psychological diathesis of disposal staff. The traditional oil tank fire disaster treatment training mainly has the following problems: The reality and the safety of the training are difficult to be considered, and the traditional oil tank fire training mostly adopts a mode of directly burning oil in an oil pan or a simple tank body. The mode can generate open fire, but when simulating fires of different types and different positions (such as sealing ring fires), the fire control precision is poor, the complex scene of the oil tank fires is difficult to truly reproduce, meanwhile, a large amount of black smoke and harmful substances can be generated by directly burning oil, the environment is polluted, potential safety hazards such as tempering and deflagration exist, and the safety control difficulty in the training process is high. The training mode is single, the scene change is lacking, the existing training facilities are mostly of fixed structures, the positions and the sizes of fire sources are relatively fixed, and dynamic scenes such as edge sealing ring fires and the like of the inner floating roof tank under different liquid levels are difficult to simulate. The automation and the intellectualization are low, and the traditional training facilities are used for controlling the fire source and monitoring the safety parameters, and are mostly dependent on manual operation and manual judgment. For example, in the simulated fire extinguishing process, the fuel valve needs to be manually closed by a training person, the response speed is low, and when the simulated foam fire extinguishing attack is performed, the fuel supply cannot be automatically and synchronously cut off, and a gap exists between the simulated foam fire extinguishing process and the actual fire extinguishing process, so that the training person is not beneficial to the training of the correct handling habit of 'first control and then elimination' and collaborative combat. Disclosure of Invention Aiming at the defects of the prior art, the invention provides an intelligent oil tank fire disaster disposal training system, which aims to solve the problems in the background technology. The intelligent oil tank fire disaster treatment training system comprises an entity training device and a virtual training system, wherein the entity training device comprises a tank body structure system, a fire source simulation system, a fuel supply system, a safety protection system and a measurement and simulation system, the tank body structure system comprises a tank body and an inner floating roof which is arranged in the tank body and can be lifted, a gap is reserved between the inner floating roof and the inner wall of the tank body, the fire source simulation system comprises a plurality of burners uniformly arranged along the peripheral surface of the inner floating roof, the fuel supply system comprises a fuel control mechanism connected with a fuel source, the fuel control mechanism is connected with the burners, the fuel control mechanism comprises a valve seat, a fuel main pipe is fixedly connected to the valve seat, a main valve is arranged on the fuel main pipe, a fuel branch pipe connected with the burners in a matched mode is fixedly connected to the periphery of the valve seat, a valve rod which can rotate is fixedly connected to the fuel branch pipe, an annular frame is fixedly arranged above the valve seat, a water storage tank which can be lifted is connected to the valve rod which can be lifted, the valve rod which can be lifted and the bottom of the water storage tank which can be lifted is fixedly arranged, and the water storage tank which can be opened by the valve seat is fixedly arranged at the bottom of the water storage tank, and the water storage tank which can be opened by the water tank which is fixedly arranged at the bottom of the water tank. Preferably, the valve seat is fixedly connected with a cylinder, lifting blocks in one-to-one correspondence with the water storage tanks are slidably connected on the cylinder, connecting rods are hinged between the lifting blocks and the valve rods, levers are hinged to the upper ends of the cylinders, a first connecting rod is hinged between the water storage tanks and the levers, and