Electric heating oil heater and oil heater have many unique features. Especially under the condition of strict environmental protection clauses, as environmental protection heating equipment, enterprises can not choose them. The market prospect of electric heating oil heater is very optimistic, which is environmentally friendly, energy-saving and safe. In industrial production, each kind of equipment in the process of use, with the passage of time, will appear various types of failure, if the failure can not be effectively solved, it is likely to affect its service life, heat conductive oil heater is the same, then how to ensure the service life of this equipment in use? Usually the heat conducting oil temperature drops below 70 degrees before stopping the hot oil pump and stopping the furnace; when there is a sudden power outage, the heat conducting oil electric heater should immediately put out the fire and then carry out professional operation according to the operation process, otherwise the furnace tube will be burnt out, thereby increasing the loss; when using the equipment, the heat conducting oil must be reasonably selected according to the type of the boiler. When using it, it must not be overheated, nor can it choose unqualified oil greedily for cheapness, nor can it casually mix heat conducting oil, because this practice is very dangerous. After the boiler has been in use for a period of time, it is necessary to test the heat conducting oil products according to the relevant instructions. When problems are found, it is necessary to update the heat conducting oil in time, but special attention should be paid to not mixing different types of heat conducting oil. In order to prevent the oxidation of heat conducting oil, it is necessary to pay attention to when the heat conducting oil is above 50 degrees, if it is connected with air. Touch is the phenomenon of oxidation, which will lead to cracking of heat conducting oil, and the speed is very fast, so professionals are required to turn off the exhaust valve on the auxiliary exhaust pipe after normal work. Strictly control the quality of heat conducting oil, not less than 1.5 meters per second, because the temperature gap between import and export will be widened in the process of use, which will destroy the previous design requirements, so that heat conducting oil can not be recycled, the thickness of the boundary layer will increase, the thermal resistance will also increase, at this time the temperature of the furnace wall will be higher than that of the oil film, leading to heat conducting oil coming out. At present, all kinds of problems, if serious, will burn through the furnace tube, this situation is very dangerous. |