Daily Use and Maintenance of Cast Iron Gates
1. When opening and closing, attention should be paid to the upper and lower limit positions of the gate, so as to avoid damaging the gate or the hoist. If there is any abnormal situation in the process of hoisting or shutting down, it should be stopped immediately and checked and handled promptly.
2、在使用中应进行机器部件保定平面设计培训 保定室内设计培训 保定厨房排烟 雄安管道通风 进行防锈处理，并定期在止水面上抹黄油，以保证启闭时闸板与闸框的止水结合面光滑。闸门关闭时在距底面100mm处，将闸门暂停1分钟，利用门底激流冲底槽内的杂物后再将闸门关闭。
2. Anti-rust treatment of machine parts should be carried out in use, and butter should be regularly applied on the water-stop surface to ensure smooth water-stop interface between gate plate and gate frame when opening and closing. When the gate closes, the gate is suspended for one minute at 100mm from the bottom, and the gate is closed after the debris in the bottom trough is washed by the bottom rapids.