The wiring should be able to withstand the temperature and heating load of the wiring section for a long time, and excessive force should be avoided when tightening the wiring screws

The wiring should be able to withstand the temperature and heating load of the wiring section for a long time, and excessive force should be avoided when tightening the wiring screws

When stainless steel electric heating tubes excite electrons to fall back to their original low energy state, some radiation absorption is re emitted, and the color depends on the frequency distribution of the transmitted and re emitted beams. Stainless steel electric heating pipes should be properly positioned and fixed, and the effective heating area must be fully immersed in liquid or metal solids, and empty burning is strictly prohibited. When scale or carbon deposits are found on the surface of the pipe, they should be promptly removed and reused to avoid affecting heat dissipation and shortening service life. When using stainless steel electric heating pipes to heat easily melted metals or solid nitrates, alkalis, drains, paraffin, etc., the operating voltage should be lowered first, and the rated voltage can only be raised after the medium has melted.

When heating nitrate, safety measures should be considered to prevent explosion accidents. The wiring part should be placed outside the insulation layer to avoid contact with corrosive, explosive media, and moisture; The wiring should be able to withstand the temperature and heating load of the wiring section for a long time, and excessive force should be avoided when tightening the wiring screws. The magnesium oxide powder at the outlet of stainless steel electric heating pipes should be protected from pollutants and moisture infiltration in the use area to prevent leakage accidents.

Components should be stored in a dry place. If the insulation resistance is lower than 1M Ω due to long-term storage, they can be dried in an oven at around 200 ℃ or heated by reducing the voltage until the insulation resistance is restored. The low-temperature fluid medium passes through a pipeline and enters its inlet under pressure. It follows a specific heat exchange channel inside the electric heating container and is designed using fluid thermodynamics principles to take away the high-temperature thermal energy generated in the electric heating element, causing the temperature of the heated medium to rise. The outlet of the electric heater obtains the high-temperature medium required by the process.

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