lämmönsiirtoljy

Lämmönsiirtoljy, also known as heat transfer fluid or thermal oil, is a liquid used to transfer heat in industrial processes and heating systems. Its primary function is to circulate between a heat source and a heat user, efficiently transporting thermal energy. Unlike water, lämmönsiirtoljy can operate at much higher temperatures without pressurization, making it suitable for applications where high-temperature heat is required.

These fluids are designed to withstand extreme temperatures and pressures while maintaining their thermal stability and flow properties. They are typically made from mineral oils, synthetic hydrocarbons, or silicone-based compounds, each offering different performance characteristics and operating ranges. The selection of a specific lämmönsiirtoljy depends on factors such as the required operating temperature, system design, and safety considerations.

Common applications for lämmönsiirtoljy include chemical processing, plastic manufacturing, food production, and solar thermal energy systems. They are used in reactors, heat exchangers, molds, and various industrial heating equipment. Proper maintenance and monitoring of lämmönsiirtoljy are crucial to ensure the longevity of the system and the efficiency of heat transfer. This includes checking for degradation, contamination, and maintaining the correct fluid level.