礦物絕緣加熱器是一種高性能的加熱器，採用導熱性能比傳統的雲母和陶瓷更高的納米氧化鎂作為絕緣材料，一層薄的緻密的氧化鎂填充在電熱絲與金屬外套之間，電熱絲的熱量迅速傳遞給被加熱物體，降低了電熱絲的溫度，大大的提高了加熱器的使用壽命。使用溫度可達760℃，該加熱器更能滿足現代的塑料製造工藝。
特點
1.適用於各類塑料、化工及食品機械的加熱係統；
2.工作溫度可達760℃允許熔化的樹脂如聚醚醚酮、聚四氟乙烯、聚醚酰亞胺和尼龍樹脂；
3.更高的功率密度，大直徑加熱筒帶時可達100W/平方英寸（15.5W/cm2）；小直徑噴嘴加熱圈時可達193W/平方英寸（30W/cm2）；
4.好的導熱性能，消除熱滯後和溫度過沖；
5.不鏽鋼護套設計抵抗汙染；
6.加熱均勻，穩定以及更長的使用壽命。
Mineral insulation heater is a high-performance heater, which adopts pure MgO, better heat-conducting property than traditional mica and ceramic, as insulation material. A thin and dense layer of nanometer MgO is filled between electric heating wire and metal sheath so that the heat energy of the heating wire will be transmitted very quickly to the heated object, bringing down the heating wire’s temperature and enhancing the heater’s working life greatly. On the other hand, the working temperature can be up to 760℃℃. Hence, the mineral insulation heater is better to meet modern plastic production craft.
Features
1. It is applicable to various heating systems for plastic, chemical engineering and food machinery.
2. The working temperature can be up to 760℃ and the permitted molten resins are PEEK, PTFE, PEI and nylon resin.
3. Higher power density (check the maximum power curve chart).Up to 100W/Sq.In（15.5W/cm2) with the heating barrel’s strip heater of major diameter.Up to 193W/Sq.In（30W/cm2) with the nozzle heating coil of minor diameter.
4. Outstanding heat conducting capacity, eliminating thermal lag and temperature overshoot.
5. With stainless steel sheath to prevent from pollution.
6. Heating evenly and stably, having a longer life time.
