鑄鐵鑲銅閘門用途:主要用于給排水、防汛、灌溉、水利、水電工程中?用來截止、疏通水流或起調節水位的作用。鑄鐵鑲銅閘門可分為方形MZF、圓形MZY、AZY 和矩形MZJ 三類?鑄鐵鑲銅閘門使用與維護:1、使用手動啟閉機時,要用力均勻,不要在關閉時用力過猛以防損傷定位裝置。 2、要定時給絲杆及啟閉機加潤滑油脂。 3、每年需對閘門作一次油漆、防腐處理。 4、對于非雙向閘門不可承受純反向水壓。鑄鐵鑲銅閘門的安裝與調試鑄鐵鑲銅閘門的門框埋入部分插進預留孔洞。用斜塊墊平、校正、使閘門導軌與鉛垂線重合,其偏差應小于1/500,然後将門蓋插入門框,進行二次澆灌,待混凝土養護後,用地腳螺栓将閘門框緊固。若門框為法蘭聯接則調正後緊固聯接螺栓,注意在門框法蘭面與土建牆壁之間應加墊密封墊。Cast iron inlaid copper gate uses: mainly used for water supply and drainage, flood control, irrigation, water conservancy, hydropower projects? Used to cut off, dredge water or play a role in regulating water level. Cast iron copper-inlaid gate can be divided into square MZF, circular MZY, AZY and rectangular MZJ three types? Cast iron copper-inlaid gate use and maintenance: 1. When using manual hoist, uniform force, do not close too hard to prevent damage positioning device. 2, regularly add grease to the screw and hoist. 3, every year, we need to paint and anticorrosive treatment for the gate once a year. 4. For non two-way gates, pure reverse water pressure is not acceptable. The installation and adjustment of cast iron copper gate. The embedded part of the cast iron gate is inserted into the reserved hole. The deviation should be less than 1/500. Then the door cover should be inserted into the door frame and poured twice. After concrete curing, the gate frame should be tightened with the foot bolt. If the door frame is flanged, tighten the bolt after alignment. Pay attention to the gasket between the flange face of the door frame and the civil wall.