The service life of the oven heating tube is very long, the general design service life of 20,000 hours, 220V stainless steel electric heating tube is a metal tube as the shell, along the central axial distribution of spiral electrothermal alloy wire (nickel chromium, iron chromium alloy) its void filled with good insulation and thermal conductivity of magnesia, the two ends of the tube with silicone or ceramic seal. 220V stainless steel electric heating pipe is a special electrical component that converts electrical energy into heat energy, because of its cheap price, easy to use, easy to install, no pollution, is widely used in a variety of heating occasions.
1.220V stainless steel electric heating tube is a metal tube as the shell, along the central axial distribution of spiral electrothermal alloy wire (nickel chromium, iron chromium alloy), the void filled with good insulation and thermal conductivity of the magnesium oxide, the two ends of the pipe with silicone or ceramic seal, this metal armored electric heating element can heat air, metal mold and various liquids. The high temperature anode wire is evenly distributed in the seamless tube of high temperature resistant stainless steel, and the crystalline magnesium oxide powder with good thermal conductivity and insulation properties is densely filled in the void part. This structure is not only advanced, but also has high thermal efficiency and uniform heating. When there is current in the high temperature anode wire, the heat generated is diffused to the surface of the metal tube through the crystalline magnesium oxide powder. Then transferred to the heated parts or air to achieve the purpose of heating.
2. Small size and large power: the electric heater mainly uses cluster tubular heating elements inside, and each cluster tubular heating element has a power of 5000KW.
3. Fast thermal response, high temperature control accuracy, high comprehensive thermal efficiency.
4. Wide application range, strong adaptability: the circulating heater can be applied to explosion-proof or ordinary occasions, its explosion-proof grade can reach B and C, and its pressure can reach 10Mpa. The cylinder can be installed vertically or horizontally according to the needs of users.
5. High heating temperature: the design working temperature of the heater can reach 850°C, which is not available in general heat exchangers.
6. Full automatic control: Through the heater circuit design, it can easily realize the automatic control of exit temperature, pressure, flow and other parameters, and can be networked with the computer to achieve man-machine dialogue.
7. Long life, high reliability: the heater is made of special electric heating materials, and the design power load is more reasonable, the heater uses multiple protection, which makes the stability and life of the heater greatly increased.
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Copper Sheath |
Water heating, water solutions non-corrosive to copper. |
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Stainless stell sheath |
Employing tars and asphalt, molten salt baths, alkaline cleaning agents, and immersion in oils. As well as casting into aluminum and clamping to metal surfaces. Equipment for processing food, corrosive liquids. The typical material is stainless steel 304. |
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Incoloy Sheath |
Heat from the air, heat from a surface, cleaners and degreasers, pickling and plating solutions, and corrosive substances. For high temperatures, typically. |
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itanium tube |
corrosive environment. |
Electric oven, chemical equipment, plastic forming and auxiliary equipment, hot press forming machinery, cigarette machinery, rapid sealing machine, pharmaceutical machinery, sauna equipment, electric water heater, kitchen equipment, industrial cleaning equipment, commercial air conditioning and drinking water equipment, solar energy equipment, electric fryer equipment, wave soldering electronic automation equipment, semiconductor eutectic welding, die casting input channel heating and can not be poured Heating machinery components for injection, plastic, food, medical, textile, petroleum, machinery, electroplating, packaging and other industries.
