In extreme working environments, such as high temperature, high pressure or vacuum state, ceramic materials have significant advantages in their unique physical and chemical properties. Ceramic vacuum water-cooled power feedthrough is the perfect manifestation of this advantage. And the typical applications is the connection terminals of vacuum furnaces and heaters.
Under ideal conditions, the service life of ceramic vacuum water-cooled power feedthroughs can reach more than thousands of hours. However, in actual use, the life of the electrode may be affected by various factors. So how to ensure the service life of ceramic vacuum water-cooled feedthrough? It’s the topic of this article.
We Can Consider From the Following Aspects:
1. Selection and preparation: Select high -purity, high -density ceramic materials to ensure that the electrode has good insulation performance, high temperature stability and corrosion resistance. During the preparation process, strictly control the process parameters to ensure the uniformity and denseness of ceramic materials.
2. Surface treatment: polishing, coating, etc. of the electrode surface, improve their abrasion resistance and corrosion resistance, and delay the wear and corrosion of the occurrence during use.
3. Cooling method: The high -efficiency water -cooled system is adopted to ensure that the electrode is well cooled under continuous high -current density working conditions to prevent degradation and fatigue damage caused by the material caused by overheating.
4. Installation and use: Install the electrode according to the specification to avoid excessive mechanical stress and thermal stress. During the use process, pay attention to controlling the current and working hours, and avoid long -term continuous high load work.
5. Maintenance and maintenance: Regularly check the working state of the electrode. Keep the water-cooled system clean and smooth to prevent blockage and corrosion.
6. Environmental factors: Keep the working environment clean and dry, avoid erosion of adverse environmental factors such as humidity, dust, and corrosive gases.
In a word, water-cooled power feedthrough has excellent electrical performance, mechanical performance and chemical stability, can work stably in various harsh environments. Under the correct use and maintenance, the service life of ceramic vacuum water-cooled feedthroughs could be effectively guaranteed.