鑄鐵鑲銅方形閘門如何定期保養，鑄鐵鑲銅閘門是水利工程的必要裝置，由于材質主要是鐵，所以對鑄鐵閘門的保養要做到位。不僅能為水利工程的安全保障，更能延長它的使用壽命。所以說定期維護鑄鐵閘門是至關重要的。下面就來介紹一下鑄鐵閘門定期保養的事項。由于波浪沖擊會引起鑄鐵閘門震動。可以在安裝閘門上有加設防浪格栅、排，以達到削減波浪沖擊強度。如果閘門滾輪長期處于槽内或無法取出可以用集中潤滑的方式。定時定點、設立專人去檢查鑄鐵閘門有無破損杜納洌情況，各部分焊接。防水膠皮及時更換，在發現老化的情況下，安裝前要塗抹防老劑，存放避免陽光暴曬。做好防腐、防蟲蛀、擠壓、變形等問題。對露出部分塗油脂保護，金屬部分塗抹防鏽塗料。通過以上對鑄鐵閘門的維護工作，就會發現鑄鐵閘門的使用壽命大大延長了。Cast iron inlaid copper square gate how to maintain regularly, cast iron gate is a necessary device for water conservancy projects, because the material is mainly iron, so the maintenance of cast iron gate to do in place. Not only can it ensure the safety of water conservancy projects, but also prolong the service life of water conservancy projects. Therefore, regular maintenance of cast iron gate is very important. Next, I will introduce the regular maintenance of cast iron gate. Shock waves can cause vibration of cast iron gates. It is possible to reduce the impact strength of the gate by adding a wave grille and platoon on the installation gate. If the gate roller is in or out of the groove for a long time, it can be centralized lubrication. Fixed time, set up a special person to check whether there is damage to the cast iron gate duer, the various parts of the welding. Waterproof rubber skin timely replacement, in the case of aging found, before installation to apply antioxidants, stored to avoid sunlight exposure. Do a good job in anti-corrosion, anti moth, extrusion, deformation and other issues. The exposed part is coated with grease, and the metal part is coated with antirust paint. Through the above maintenance of cast iron gate, it will be found that the service life of cast iron gate is greatly extended.