1、 Petrochemical industry Refining process
In the process of crude oil distillation, it is necessary to heat the transported gas to ensure the temperature conditions throughout the distillation process. Explosion proof vertical pipeline gas heaters can safely heat combustible gases such as methane, providing a suitable temperature environment for the separation and refining of crude oil. For example, in catalytic cracking units, heated gas participates in reactions to convert heavy oil into light oil, and its explosion-proof performance can effectively avoid explosion accidents caused by gas leaks or temperature anomalies.
Chemical synthesis
In chemical synthesis reactions, many reaction materials are flammable and explosive gases. Taking the process of synthesizing ammonia as an example, hydrogen and nitrogen react under high temperature, high pressure, and the action of a catalyst to produce ammonia. Explosion proof vertical pipeline gas heaters can safely heat a mixture of hydrogen and nitrogen gases, providing the necessary temperature conditions for synthesis reactions. At the same time, if gas leakage occurs during the production process, its explosion-proof design can minimize the risk of explosion and ensure production safety.
2、 Natural gas industry
In long-distance natural gas pipelines, the temperature of natural gas may decrease due to changes in geographical and climatic conditions. When the temperature is too low, some components in natural gas (such as water vapor, heavy hydrocarbons, etc.) may condense, causing pipeline blockage. Explosion proof vertical pipeline gas heaters can be installed along the pipeline to heat natural gas and prevent condensation caused by low temperature. For example, in natural gas transmission pipelines in cold regions, natural gas is heated to ensure smooth transportation at appropriate temperatures and stable natural gas supply.
3、 Coal mining industry mine ventilation
There are a large amount of combustible gases, such as gas, underground in coal mines. Explosion proof vertical pipeline gas heaters can be used to heat the air in mine ventilation systems. In cold seasons, heating and ventilating the air appropriately can improve the temperature of the underground working environment and enhance the comfort of miners. At the same time, its explosion-proof performance can prevent explosion accidents caused by heating equipment failure or gas leakage, ensuring the safety of mine ventilation.
4、 Pharmaceutical and food industries (areas with explosion-proof requirements)
Pharmaceutical workshop
In some pharmaceutical workshops involving organic solvent extraction, fermentation, and other processes, combustible gases may be generated. Explosion proof vertical pipeline gas heaters can be used to heat the ventilation gas in clean areas and maintain the temperature and humidity environment in the workshop. For example, in the fermentation workshop of antibiotic production, in order to provide suitable growth temperature for microorganisms, it is necessary to heat the ventilation gas, and its explosion-proof design can ensure safe operation in the presence of flammable gases such as organic solvent vapors.
Food processing (containing flammable ingredients such as alcohol)
In some food processing processes, such as alcohol brewing and fruit vinegar production, flammable gases such as alcohol are produced. Explosion proof vertical pipeline gas heaters can be used to heat the ventilation gas in production workshops, prevent excessive humidity in the workshop, and ensure safety in the presence of flammable gases. For example, in a wine making workshop, heating and ventilating gas can control the temperature and humidity of the workshop, which is beneficial for the fermentation of wine and avoids the risk of alcohol vapor explosion caused by sparks generated by electrical equipment.
Post time: Oct-31-2024
