The energy provided by the petrochemical industry is mainly used as fuel for automobiles, aircraft, ships and boilers. At the same time, the refining and chemical enterprises provide various chemical raw materials for the chemical industry. With the construction of the west-east gas transmission project, more gas has also entered thousands of households. It can be said that the petrochemical industry has penetrated into all walks of life in our national team, and the industry mainly includes exploration, mining, smelting and chemical processing, storage, transportation and other parts.
According to relevant industry and national standards, the petrochemical industry should install gas detection alarms in the following places for gas detection:
1. Oil pump room, metering room, oily sewage pump room, valve group room and dehydrator operation room above crude oil transfer station;
2. Compression room, metering room, valve group room and receiving service room for transporting natural gas;
3. the compression room, metering room, valve group, receiving room, storage tank area and loading and unloading facilities of the light hydrocarbon system;
4. condensate and gasoline pump room, metering room, valve group room, storage tank area and loading and unloading facilities;
5. liquefied petroleum gas pump room, bottle filling (filling) room, metering room, gas bottle storage and storage tank area.
Due to the leakage of oil pump and its pipelines and valves, combustible gas is easy to exist and accumulate in the oil pump room. Prone to fire/explosion and other high risk situations, once it occurs, the consequences are serious, therefore, the specification requires that the oil pump room must be equipped with a combustible gas detection system, consisting of a combustible gas probe, alarm controller, etc.
At present, the risk management of the oil depot has become a major work, once the explosion and other safety accidents, it will have a great impact on the production of enterprises and the life safety of the masses.
An oil storage tank is a container for storing oil products. In pipeline transportation, it is the oil source interface of the pipeline. According to the architectural characteristics, it can be divided into above-ground oil tanks, underground oil tanks and cave oil tanks.
