Thermal oil boiler uses the thermal oil as the medium, and the thermal oil circulating oil pump is used to force the medium to perform liquid phase circulation. The heat energy is transported to the thermal equipment and then returned to the heating furnace for reheating. It has a high operating temperature at low pressure and can perform high-precision control work on the operation of the medium.
1. Composition
*Burner system：Burner system is the heart of a thermal oil boiler,the burning process takes place here.
*Furnace body: Contains coils or serpentine pipes where the thermal oil flows and absorbs heat.
*Oil circulation pump: Regulate the flow of thermal oil throughout the system,ensuring heat is transferred to various heating points
*Safety system: Safety system protect against overheating and other hazards, ensuring the boiler operates safely.
2. Advantage
*High temperature at low pressure: One of the main advantages of thermal oil boilers is their ability to reach temperatures of 350 degrees Celsius at low pressure. This significantly reduces the risk of explosion compared to steam boilers that require high pressures to reach similar temperatures.
*High efficiency: The complete combustion of fuel reduce heat energy loss,thermal oil boilers can operate within an efficiency range of 85% to 90%, and traditional steam boilers typically operate at 70% to 80%.
*Enhanced safety: Thermal oil boiler can reach high temperature at low pressure,reduce the risk of explosion, provide a safer working for operator.
Long service life: Compare with steam boiler and hot water boiler,does not cause corrosion,so thermal oil boiler have longer service life.
Low Maintenance cost : Require regular oil quality checks and replacement every 5-10 years. They do not need water treatment systems, reducing maintenance complexity.
3. Disadvantage
Flammable: Thermal oil is flammable at high temperatures.If the pipeline is damaged, the oil leaks out,may cause a fire.
High cost: The initial cost of thermal oil boiler is higher, including boiler price and installation costs.And the price of oil is subject to market fluctuations,
Negative impact on environment: Combustion emits carbon dioxide, carbon monoxide and other pollutants,leading to climate change and rising global temperatures.
4. Application
*Energy industry: In the biomass combined heat and power plant, it can supply heat for biomass combustion and other processes to improve the energy conversion efficiency.In the gas treatment of power stations,thermal oil boiler can provide constant temperature heat source.
*Food industry: With its accurate temperature control capability, thermal oil boiler can provide stable and accurate heat source for baking, frying, steaming and other food processing. ensure the quality and taste of food.
*Chemical industry: Can be realized through the heat exchanger of these materials mild,uniform heating,can be used for low-pressure cogeneration,further reducing production costs.
*Wood processing industry: Provide heat for the hot pressing,curing and processes of wood,can evaporate the moisture in the wood.
*Textile industries: In the textile industry, thermal oil boilers are used as the main heat source for dryers and dyeing machines. It provides uniform and precise temperatures, which enhances color absorption and promotes rapid drying of fibers.
*Manufacturing industry:Thermal oil boiler can provide heating for equipment such as flatbed ironing machines to meet the high temperature requirements of industrial ironing.Compared with the steam system,thermal oil boiler system has lower maintenance costs.
*Asphalt production: Asphalt heating, dissolving, and asphalt storage tanks in road construction projects.
5. Maintenance
*Periodic inspections of all system components, including pumps, heat exchangers, and piping,any signs of leaks, corrosion should be addressed.
*Thermal oil level analysis,monitor oil quality and identify contamination.
*Filter maintenance,regular cleaning or replacement of filters can help prolong equipment life.
*Pressure and temperature monitor,ensure the longevity and efficiency of thermal oil systems.
Conclusion
We are thermal oil boiler manufacturer from China.Provide thermal oil boiler solution,ensuring efficient and safe operation.
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