YouYu Electric Heating

Domestic Project
Electric heat tracing and heat preservation project for storage tanks of a chemical plant in Wuhan

Project Name: Electric heat tracing and heat preservation project for storage tanks of a chemical plant in Wuhan

Products: Self-limiting temperature electric heating cable

         The storage tank of a chemical plant in Wuhan will cause the medium in the storage tank to freeze due to the low temperature in winter, which will affect the normal operation of the work. It is necessary to take insulation measures for the storage tank to prevent the medium in the tank from being frozen. The application and installation of traditional thermal insulation facilities are more troublesome. , And electric heating and heat preservation can solve this problem well. According to the environmental requirements and temperature of the site, the chemical plant chooses the medium temperature explosion-proof enhanced self-limiting temperature electric heating cable.
                                                            
          The medium temperature self-limiting electric heating cable can maintain the temperature between 0-105℃. The electric heating cable is composed of a conductive polymer, two parallel metal wires and an insulating protective layer. Its characteristic is that the conductive polymer has a very high positive temperature coefficient characteristic, and they are connected in parallel, can automatically adjust the output power with the temperature change of the heated system, and automatically limit the heating temperature. That is, when the temperature reaches a certain value, the power will be automatically turned off, and when the temperature is lower than a certain value, the power will be automatically turned on.

        Electric heating cables are used in storage tanks, and there are two winding methods: up and down or up and down, horizontally rotating and wrapping; vertical and up-and-down winding installation. Specifically, the appropriate installation method can be selected according to the size of the tank.
        The use length of the self-limiting temperature electric heating cable cannot exceed one hundred meters. It can be cut and installed in cross-wound at will. It is suitable for anti-freezing and thermal insulation of small storage tanks and various pipelines and valves.