Isuzu oil tank trucks are dangerous goods transport vehicles. When loading oil, most of them use the height difference between the tank truck and the oil tank to open the valve so that the oil naturally flows into the tank truck. When unloading oil, open self-flow is usually used to unload oil. During the process of loading and unloading oil, a large amount of oil vapor will escape from the oil measuring port or oil drain port of oil tanks and tank trucks. These vapors can easily form explosive mixtures with air, which will cause fire or explosion when encountering a fire source. At the same time, static electricity is easily generated during the process of loading and unloading oil. Therefore, you must be aware of the hazardous factors and control measures for loading and unloading oil on a daily basis to avoid accidents caused by poor operations. Oil tanker loading and unloading accidents. 1. Current status of oil loading and unloading operations At present, the oil loading and unloading platform is mainly responsible for the loading and unloading of crude oil by tankers and tankers. The oil loading and unloading process generally adopts an open oil receiving method. When the tanker is loading oil, the oil is directly received at the manhole at the neck of the tanker. When unloading the oil, it is directly sprayed and discharged at the oil unloading platform through the oil drain hose of the tanker. During the loading and unloading operations, there are a large number of Oil and gas volatilize. Once the management and operation of these places are not in place, fire and explosion accidents are very likely to occur, causing property losses and casualties. 2. Hazardous factors in loading and unloading oil (1) Main hazards in oil loading and unloading operations Failure to wear a fireproof cover for Isuzu tank trucks when entering and exiting the tank area may lead to fire and explosion accidents; failure to guide vehicles entering the station before loading oil may result in injury accidents to vehicles in the station; operators operating in violation of regulations or being inattentive may cause tank overflow, possibly Causing a fire accident; the operator did not wear protective equipment, resulting in oil and gas poisoning; the operator did not wear anti-static work clothes, which may produce static sparks, leading to a fire accident; the operator did not wear a seat belt when measuring oil in the tank, resulting in a fall from a high altitude; the oil was loaded too fast, causing a large amount of The accumulation of static electricity may cause fire or explosion. (2) Hazardous and harmful factors in oil loading and unloading operations 1. The operating personnel do not have complete and valid job qualification certificates. 2. Workers did not wear labor protection supplies (work caps, anti-static clothing, anti-static shoes) correctly and wore metal Objects, body static electricity is not discharged before work. 3. The workers did not carry ...
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