防爆燈安裝使用時應注意什麼

安裝防爆設備時, 對細節的關注對於確保安全性和功能性至關重要. 以下是關鍵指南:

1. 驗證基本參數: 確保產品標籤上列出的規格與實際操作條件相符.

2. 電纜安裝: 將電纜或電線穿過入口設備, securing them with metal nuts or explosion-proof cable clamps and anti-pull devices. Ensure the cable diameter matches the entry device (avoid mismatched cable and seal sizes to maintain explosion-proof integrity). For steel pipe installations, follow national standards for explosion-proof isolation sealing boxes. Unused cable entry points must be effectively sealed.

3. Pre-Use Inspection: Before using the product, inspect all parts and connections for correctness and integrity of seals.

4. 接地: Ensure proper internal and external 接地 of the product.

5. No Live Opening: Strictly prohibit opening the device while powered to ensure the safety of personnel and workspace.

6. 維護協議: Turn off the power before opening the cover for maintenance. 檢查所有零件並立即更換故障的零件.

7. 密封防鏽: 將密封條完全貼入凹槽並在防爆表面均勻塗上防銹油類 204-1. 牢固擰緊所有螺絲.

8. 橡膠密封件更換: 如果橡膠密封件或墊圈老化, 破裂的, 或失踪, 用相同質量和強度的材料替換它們 (或依照製造商的規定) 保持產品的防爆、防護性能.

9. 材質選擇: 維修時仔細選擇材料，確保耐腐蝕.

10. 例行檢查: 使用者應定期檢查並清潔外部, 檢查油漆剝落或腐蝕情況, 並在需要的地方塗上防銹漆. 對產品進行電氣性能測試. 建議每六個月進行一次維護，每年進行一次徹底服務.