Metal tubular electric heating element, as the superiority of its own structure, so that its life is much longer, why is the metal tubular electric heating element has long life?
그것의 내부 전열선 나선형, 나선형 모양의 전열선은 절연 열전도성 필러, 절연 및 금속 튜브 포트 전기 가열 튜브 및 밀봉 재료의 밀도로 둘러싸여 있으므로 나선형 전열선은 산화가 쉽지 않고 수명이 매우 깁니다. 합리적인 디자인과 제조 및 사용의 조건은 수명이 10년 이상 될 수 있습니다.
Of course, we must state that the above mentioned life in more than 10 years, refers to the reasonable design of the internal heating wire life. But in fact, the reason that most of the heating element can not be used , not the heating wire is broken, but the insulation layer is destroyed, or the shell is damaged, resulting in the whole heater element can not be used normally.
Therefore, to prolong the life of the heater element, we must choose the suitable material of shell material,insulation filling material,heating wire according to the actual working environment, heating medium, operating temperature and use way , make the tacit understanding coordination, so as to increase the service life of heater element, of course, the design of the internal structure is also very important and different in each factory, it is just like cooking, the same raw material, Different cooks make a lot of different flavors.
