Introduction to the cautions of the use of electric heating tubes

The electric heating pipe is a tubular electric heating element which is composed of a metal tube spiral resistance wire and crystal magnesia powder etc.. Uniform distribution of high temperature resistance wire in stainless steel seamless tube, fill in the void thermal properties and crystallization properties of magnesium oxide and good insulation structure, not only advanced, high thermal efficiency, uniform heating, high temperature resistance wire in a current is passed, the heat pipe to the metal surface diffusion through the Magnesium Oxide powder, then transfer to be heating or air to achieve the purpose of heating.

The electric heating pipe is a tubular electric heating element, is mainly composed of a metal tube, spiral resistance wire and crystal magnesia powder etc.. Suitable for heating metal pipe, spiral resistance wire and crystal magnesia powder etc..

In the use of electric heating in the heating process of the above medium, the following questions should be paid attention to:

The heating pipe should be fixed and fixed. It is necessary to immerse in the liquid or metal solid in the heating area and prohibit the air burning. Found the body surface scaling or carbon, should promptly remove clean and, to avoid affecting heat and shorten the service life.

Heat fusible metal or solid salt, alkali, asphalt, paraffin, should be decreased by using voltage, medium to be melted, can rise to additional voltage.

When the air is heated, the element should be placed evenly to make the element have excellent heat dissipation, so that the flow of air can be heated.

Heating should be on the safety measures of nitrate, avoid blasting.

Some wiring should be placed outside the insulation layer to avoid touching with corrosive, explosive medium and water. The lead wire should be able to receive wiring for a long time, some temperature and heating load, and avoid excessive force when fastening screw.

The components should be stored in a dry place. If the insulation resistance is longer than 1M ohma for a long time, it can be dull in the oven at 200 degrees, or the down voltage will be heated up until the insulation resistance is restored.

Magnesium oxide electric heating pipe outlet, in place to avoid being contaminants and moisture to enter, to avoid attack leakage incidents.