The Cartridge rod heater in the electric heating element series is used in our daily life and mechanical equipment, but the life expectancy of the customer's application of the Cartridge rod heater is generally not very long. It has been speculated that the technology of the Cartridge rod heater manufacturer is not enough or the material of the procurement is not enough. However, some customers go to the more authoritative and qualified enterprises (such as Suwaie company) to purchase, but they also find that the problem still exists, and some The customer finds us and communicates with our technology. In the early communication process, the customer did not have the correct equipment to maintain the equipment, which led to the occurrence of problems. Here, our technicians suggest that it is also necessary for customers to enhance the professional knowledge of the industry.
Suwaie believes that the use of Cartridge rod heater should be read in detail before installation and use to avoid damage. In fact, there are many types of Cartridge rod heater. There are mainly Cartridge rod heater, electronic equipment, double-head stainless steel electric heater, far-infrared electric heater heat sink stainless steel electric heater, seamless steel-type stainless steel electric heating element, air duct fins. Electric heating tube, heat sink electric heating element, mold temperature electromechanical heat pipe, heat sink electric heating element vulcanized electromechanical heat pipe, ceramic electric heater, quartz heater, copper heater, annealed stainless steel electric heating elementbe, 304 stainless steel electric heater tubular, iron heating tubular , high temperature stainless steel electric heating tube U-shaped electric tubular heater.
For some electric heating element, if they are stored in a dry warehouse, if the surface is damp due to long-term placement, the insulation resistance is measured by using a megohmmeter. If it is less than 1 megohm / 500 volts, the electric heating element should be placed in a 200 degree drying oven for drying. For the long-term use of electric heating pipe, if the surface gathers thick pipe scale and grease, it should be cleaned regularly, otherwise the heat transfer performance of the electric heating pipe will be reduced and the heat load on the pipe surface will exceed the rated allowable damage.