The air heater works under the action of low temperature fluid passing through the pipeline pressure and enters the input port. The electric heater of the heat runner designs the path of the air heater using the principle of fluid thermodynamics. It takes away the high temperature heat energy produced by the electric heating element working in the air heater and the temperature of the heating medium of the electric air heater, and the high temperature medium during the outlet process of the electric heater. Requirements. The internal control system of the electric heater automatically adjusts the output power of the electric heater according to the temperature sensor signal of the output port. The manufacturer of the constant temperature heating platform makes the medium temperature of the output port of the air electric heater uniform. When the heating element of the air electric heater is overheated, the independent overheating protection device of the heating element should cut off the heating power immediately to avoid adding the air electric heater due to overheating. Thermal materials are coked, decarbonized and carbonized.

In severe cases, the heating elements in the air electric heater will burn out, effectively prolonging the service life of the electric heater. Air electric heater is also an internationally popular high-quality long-life electric heating equipment. Electric air heater is used for heating, insulation and heating of liquid and gas medium. When the heating medium of the air electric heater acts on the pressure of the heating chamber of the electric heater, the working air electric heater of the electric heating element generates huge heat. The principle of fluid thermodynamics is that the heating medium of the air electric heater is uniformly used, so that the temperature of the heating medium of the air electric heater meets the process requirements of users. As far as its application scope is concerned, the typical application of electric heater is heating and heating of chemical raw materials in chemical industry.

Some powders are dried under certain pressure, chemical process and spray drying. 2. Hydrocarbon heating, including crude oil, heavy oil, fuel oil, heat conducting oil, lubricating oil, paraffin, etc. 3. Process water, superheated steam, molten salt, nitrogen (air) gas, water gas and other heating fluids. 4. The equipment has advanced explosion-proof structure and can be widely used in chemical industry, military industry, petroleum, natural gas, offshore platforms, ships, mining areas and other explosion-proof places.

Notes of heater 1. Components are allowed to work under the following conditions: A. Relative humidity of air is not more than 95%, no explosive and corrosive gases. B. The working voltage shall not exceed 1.1 times the rated value, and the shell shall be effectively grounded. C. Dielectric strength of insulation resistance (> 1M): 2KV/1min. 2. Electric heat pipes should be positioned and fixed. Effective heating areas must be immersed in liquid or metal solids. Air burning is strictly prohibited. When it is found that there are scales or carbon deposits on the surface of the pipe body, it should be cleaned up and reused in time to avoid heat dissipation and shorten the service life. 3. When heating fusible metals or solid salts of nitrate, alkali, leaching and paraffin, the service voltage should be lowered first, and then the rated voltage can be raised only after the medium melts.