The unique design of the electric heating plate will not cause safety hazards
The heating material of the electrothermal plate is electrothermal alloy wire. Its working principle is very simple, which is the basic electrothermal effect. When the electrothermal plate is working, the electric current passes through the electrothermal alloy wire, and the electrothermal alloy wire will generate heat, converting electric energy into heat energy and transmitting it to the outer shell. The electrothermal plate is designed with insulation material, so as to ensure that the electric current during the operation of the electrothermal alloy wire will not cause safety risks to the user.
1. Ceramic electric heating plate: it is composed of ceramic materials with good thermal shock performance. The material composition of metal oxide with good far-infrared radiation performance and the proper amount of additives are added to improve the radiation intensity and enhance the adaptability of the green shaft. The shell of electric heating plate is made of cold-rolled plate, and the surface is made of electrostatic spraying process. The heating plate is made of ceramic material, and the temperature is automatically controlled by temperature setting. The digital display features large heating area, fast heating, even temperature, temperature control, time and effort saving. The heating board is made of ceramic material, which is corrosion resistant, aging resistant, durable, safe and reliable.
2, stainless steel electric plate: widely used in sample drying, drying and other temperature tests, is biological, genetic, medical and health, environmental protection, biochemical laboratory, analysis room, education and scientific research essential tools. Its main features: 1) the heater is made by casting molding process, without warping deformation at high temperature. 2) the panel is made of stainless steel with superior corrosion resistance. 3) large heating power of zui is 2000W, and large heating area of zui is 0.08 square meters. 4) the temperature is controlled by the thermostat, which is easy to operate and safe to use.
3, cast aluminum cast iron heating plate: the working panel is made of cast iron, with superior corrosion resistance and even working face temperature.
4. Copper electrothermal plate: the structure is the same as that of thin shell electrothermal plate, except that the plate surface is a metal casting piece, so the strength is large and the plate surface is not easy to be deformed. At present, most of China adopts this structure. Tubular element heating plate is a heating plate formed by bending the tubular metal heating element into a plane spiral involute. This kind of tubular metal heating element is a semicircular section with a flat surface. Such a section makes a larger heat transfer surface between the heating plate and the bottom of the cooking pot, so as to improve the thermal efficiency.