Generally speaking, the efficiency of converting electrical energy into thermal energy is approximately 90-95%. The key to improving the conversion heat efficiency of a thermal oil electric heating furnace lies in the selection of the equipment itself. The appropriate power should be selected based on the heat of the heating equipment, the design of the heat transfer pipeline, the amount and flow rate of the oil, the different oil qualities, and so on.

The electric heating heat transfer oil furnace converts electrical energy into thermal energy through electric heating elements, and uses a high-temperature oil pump to circulate the heat transfer oil in the system through power, continuously transferring the heat to the heating equipment. It can meet the set working temperature and complex high-precision temperature control requirements in the production process. The main reasons for the high thermal efficiency of thermal oil electric heaters are:

1. The efficiency of converting electrical energy into thermal energy is high, because in the design of thermal oil electric heaters, the heating tube is wrapped in thermal oil in the heater cylinder, and the circulating thermal oil will continue to carry away the heat of the electric heating tube. In this process, the efficiency of converting electrical energy into thermal energy can even reach about 98%;

2. The electric heating heat transfer oil furnace is a closed system as a whole, and the heat transfer oil heating system is a liquid phase closed-loop circulation with low heat loss. The heat transfer oil used generally has the properties of anti cracking and chemical oxidation, and has good thermal stability, so the heat transfer efficiency is also high;

3. Prevent carbon deposition and reduce heat dissipation. The plug-in electric heating tubes used in the electric heating oil furnace are all made of stainless steel, and the heating wire is made of nickel chromium alloy resistance wire, filled with imported magnesium oxide particles to ensure the thermal conversion efficiency of the electric heating tubes from the source. Foam glass is used for heat insulation and heat preservation of pipes to reduce heat loss.

The electric heating thermal oil furnace can also be heated to a higher working temperature under lower pressure conditions, and its thermal efficiency can reach up to 98% through technological improvements! And it can maintain good heating power continuously in different working environments. Therefore, electric heating and heat transfer oil furnaces are often used as alternatives to high energy consumption heating equipment such as boilers.

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