Oil Circulation Heater is an efficient heating equipment designed for the industrial field. It provides fast and uniform heating solutions for various industries through the circulation flow and heat transfer of thermal oil. It is widely used in petroleum industry, chemical industry, electric power industry, pharmaceutical industry and other fields.
In the petroleum industry, Oil Circulation Heater is widely used in fields such as oil heating, oil well water injection, and oil and gas transmission pipeline heating. Oil will become viscous in low temperature environment, affecting its fluidity and purification effect. Oil Circulation Heater can be used to heat oil, reduce its viscosity and improve fluidity. In addition, oil pipelines in cold areas are susceptible to freezing. Oil Circulation Heater can be used to heat the pipelines to prevent freezing and ensure smooth oil transportation.
In the chemical industry, Oil Circulation Heater is widely used in fields such as heating reactors, heating reaction media, and heating chemical raw materials. In the chemical production process, the reactor needs to be heated to improve the reaction rate and product quality. At the same time, many chemical reactions need to be carried out at specific temperatures. Oil Circulation Heater can provide precise temperature control to ensure the stability and reliability of the reaction. In addition, the heating of chemical raw materials is also an important link in the chemical production process. Oil Circulation Heater can quickly and evenly transfer heat to chemical raw materials to improve production efficiency.
In the electric power industry, Oil Circulation Heater is widely used in boiler heating, hot blast furnace heating and circulating water heating in power plants. Boilers in power plants need to be heated to produce steam to drive turbine generator sets, and Oil Circulation Heater can provide an efficient heating solution. At the same time, hot blast furnaces in the power industry also need to be heated to provide high-temperature hot blast for the process. Circulating water heating is a common process in the power industry. Oil Circulation Heater can heat circulating water to improve energy utilization efficiency and power generation efficiency.
In the pharmaceutical industry, Oil Circulation Heater is widely used in fields such as heating reactors, heating medical liquids, and heating pharmaceutical raw materials. Many reactions in the pharmaceutical process need to be carried out at specific temperatures. Oil Circulation Heater can provide precise temperature control to ensure the stability and reliability of the reaction. At the same time, heating of pharmaceutical raw materials is also an important step in the pharmaceutical production process. Oil Circulation Heater can quickly and evenly transfer heat to pharmaceutical raw materials to improve production efficiency.

Oil Circulation Heater is a high-efficiency heating equipment that provides fast and uniform heating solutions for the industrial field through the circulating flow and heat transfer of thermal oil. Its working principle is to use thermal oil as the heating medium and use its good thermal conductivity and thermal stability to transfer the heat generated by the heating element to the medium that needs to be heated.
Thermal oil plays an important role in Oil Circulation Heater. It has a high boiling point and flash point, can operate stably at high temperatures, and has a low viscosity, which is beneficial to heat transfer and circulation flow. As a heating medium, thermal oil can transfer the heat generated by the heating element to the medium quickly and evenly to achieve efficient heating.
The heating element of Oil Circulation Heater usually uses an electric heater to convert electrical energy into heat energy. Electric heaters are composed of resistance wires or electric heating tubes. When current passes through the resistance wire or electric heating tube, heat is generated. The heating element is installed inside the heater and transfers heat to the thermal oil. The power and number of heating elements can be adjusted according to heating needs and process requirements to achieve the required heating effect.
The circulation pump is an important component in the Oil Circulation Heater and mainly plays the role of circulating heat transfer oil. The circulation pump draws the heated thermal oil from the heater and transports it through the pipeline to the medium that needs to be heated. Circulation pumps usually use centrifugal pumps or gear pumps, which have high flow and lift and can ensure stable flow of heat transfer oil. By adjusting the operation of the circulation pump through the control system, stable operation of the heating system and control of the heating effect can be achieved.
The heat exchanger is one of the key components in Oil Circulation Heater. It usually consists of multiple pipes, through which thermal oil flows to exchange heat with the medium that needs to be heated. In the heat exchanger, the heat of the thermal oil is transferred to the medium, causing the temperature of the medium to rise. The design and material selection of the heat exchanger play an important role in the efficiency and stability of heat transfer. Metals with high thermal conductivity, such as stainless steel, copper, etc., are usually used. At the same time, the structure of the heat exchanger will also affect the heating effect. For example, the use of shell-and-tube heat exchangers can achieve higher heat exchange efficiency.