The electric heating cable tape is utilizes the electric energy to convert the heat energy the way for the pipeline, the tank, the container and so on to prevent the freezing heat preservation product, it according to the structure, the use occasion and the maintenance temperature and so on can be divided into the self regulating temperature heating cable tape series, the constant power electric heating cable tape series. The self regulating temperature heated cable mainly applies to the environment is not very complicated, the temperature requirement is not high occasion and the constant power electric heating trace cable applies to the environment is more complicated, the temperature requirement is high occasion.

                   Chemical industry, gas occasion transmission and distribution purification equipment drain. Drainer anti-freezing, more and more customers choose the electric accompanying heat way. Its main installation method is the electric heating cable tape spiral winding in the drain, through the electric heat transfer to the center of the medium, to compensate for heat loss, realize the purpose of heat preservation.

                 In the drain antifreeze on the use of electric heat mainly have self regulating type or constant power type, recommend the use of self regulating temperature heat tracing cable tape. It can realize 0-30℃ automatic temperature control range. It has the characteristics of simple installation and convenient maintenance. Specific installation as follows:


                    The electric heating device consists of electric heat tape, power controller and terminal junction box, the top of the electric heating cable tape is connected with and from the dust exhaust pipe around the entire drainer body to the bottom and the terminal junction box, and from the dust exhaust pipe around the entire drainer body to the bottom and the terminal junction box, and the electric heat tape can be evenly paved with heat preservation material around it.