With the rapid development of science and technology, more and more high-tech equipment is used in the safety production and emergency rescue and drills in the petrochemical industry to protect the safety of enterprises. Natural gas is a high-risk gas. In order to ensure the normal operation and gas transmission efficiency of the gas pipeline, and do a good job in fire safety work at the gas station, it is urgent to carry out research on the overall fire protection technology for the gas station. Since March 2010, China National Petroleum Corporation Southwest Oil and Gas Field Branch Gas Transmission Management Office and Sichuan Wei Telong Fire Equipment Co., Ltd. have established a CO2 fire safety protection system development research group for natural gas transmission (matching) gas station. The research group adopts the patent patent of Wittron - CO2 inerting and low / constant pressure storage technology to actively inactivate the ball and discharge device and filter device of the gas transmission station; The power distribution room, the DCS room, etc. provide CO2 gas for fire protection, and when a fire occurs, it can provide clean and efficient fire extinguishing means. The CO2 gas provided by the system is used as a gas source to drive a special mobile cleaning machine and a suction pump to clean and discharge the sewage, so that the cleaning process does not cause dangerous factors such as electric spark, overheating, explosion, etc., and the transmission and distribution are improved as a whole. The gas station's own explosion-proof and explosion-proof, fire-control fire-fighting capabilities, to achieve the intrinsic safety of the gas distribution station. Li Wei, chief engineer of Sichuan Weitelong Fire-fighting Equipment Co., Ltd. told reporters: "The research results of CO2 fire safety protection system for natural gas transmission (matching) gas station can effectively protect the firefighting of natural gas transmission pipelines and natural gas transmission stations in China. Safety, providing scientific, reliable and environmentally-friendly professional fire-fighting technical solutions and technical support for fire safety of natural gas transmission pipelines, and also providing a new method for the petroleum and petrochemical industry to intrinsically safe operation of natural gas pigging." Crude oil is a flammable and explosive dangerous product. The large-scale storage method will inevitably bring huge challenges to safety production. The research on fire safety protection technology for petroleum storage tanks cannot be delayed. At present, the fixed fire extinguishing equipment for large floating roof oil storage tanks in China is mostly foam fire extinguishing system and water spray cooling system. When a fire occurs in the floating roof seal, these devices cannot extinguish the fire quickly and effectively. Usually, a large number of fire trucks are required to rush to the scene, and the firefighters board the tank top to perform artificial fire fighting. The National Petroleum Reserve Center commissioned the Graduate School of the Chinese Academy of Sciences and Sichuan Wei Telong Fire Equipment Co., Ltd. to carry out special research on the active safety protection system for large oil storage tanks. They converted the traditional after-the-fact fire fighting and rescue into pre-active prevention, and improved the ability of large-scale oil storage tanks to explode and suppress fire and control fires. The protection system consists of a central monitoring host, a primary supply station, several active protection subsystems, and an intelligent rapid fire suppression subsystem. Under daily operation, the active protection subsystem monitors the concentration of the mixed gas inside the seal ring in real time, and the intelligent fire extinguishing subsystem performs fire visual detection in real time. When the oil and gas concentration is higher than the set value, the active protection subsystem activates the inerting protection, effectively reducing the oxygen concentration and the ring cavity temperature in the sealing ring to make it in a safe state; when the floating roof is in a fire, the intelligent rapid fire extinguishing subsystem automatically Position the fire source and perform rapid fixed-point fire suppression by remote manual, on-site manual and intelligent control. This large-scale oil storage tank active safety protection system follows the principle of prevention and elimination, combining active protection with intelligent rapid fire extinguishing, combining remote visual control with on-site control, and changing passive fire fighting to active protection. It has greatly improved the ability of large-scale storage tanks to prevent explosion and fire control, and provided scientific and reliable fire extinguishing technology and engineering implementation plan for fire safety of large floating roof oil storage tanks. Not long ago, the reporter learned at the National Petroleum and Petrochemical Enterprise Safety Production Emergency Rescue Management Seminar and New Technology and New Equipment Exhibition hosted by the China Petroleum Enterprise Association. Some of them were used in manned spaceships, lunar exploration projects, launch vehicles and other fields. High-tech has also begun to be used in the safety production and emergency rescue of the petrochemical industry. Optical fiber sensing technology has the outstanding advantages of intrinsic safety, long measuring distance, more equivalent measuring points and low comprehensive cost. It has unique advantages in the application of petroleum and petrochemical safety production supervision. The technical solution of the distributed optical fiber temperature sensing system invented by Beijing Aerospace Times Optoelectronics Technology Co., Ltd. can be widely applied in the fields of oil pipeline leakage monitoring, fiber oil well temperature measurement, dangerous chemical library safety monitoring, oil storage tank fire monitoring, etc. Distributed measurement, measuring distance, large measuring range, accurate positioning, remote monitoring, high reliability, intrinsic safety and so on. The head of the State Administration of Work Safety recently requested that the relevant policies be formulated to promote the application of optical fiber sensing technology in key areas of safety production such as petrochemicals and emergency rescue, and further enhance the safety production support capability and level. The desktop drill has the characteristics of low cost, easy to normalize, flexible, convenient and efficient. At the same time, it can combine electronic map, 3D simulation technology and professional drill program, and has broad application prospects. China's "Guidelines for Production Safety Accident Emergency Exercises", which was implemented on September 1, 2011, defines desktop exercises as "for accident scenarios, using drawings, sand tables, flow charts, computers, videos, etc., to interact according to emergency plans. Or a simulated exercise for emergency operations in an emergency state." Ma Haoran, senior engineer of Sinopec Safety Engineering Research Institute, told the reporter that the desktop exercise system provides a virtual environment for the participants to perform various emergency rescue tasks on the computer system through simulation of the disaster scene and disaster process. In this environment, participants simulate different roles according to their functions and tasks. Each role cooperates with each other and cooperates to complete the set tasks. It can set the role of training organizer, operator, observer and so on. At present, the safety management personnel and on-site emergency personnel of petroleum and petrochemical enterprises have begun to apply the system for desktop exercises to improve the emergency response capability. This technology is currently being accelerated. Pull Down Faucets,Pull Down Faucets Price,pull down kitchen faucet Yuyao Zelin Sanitary Ware Co., Ltd , https://www.yyzelinfaucet.com