The ship unloader should be checked for dirt and, if necessary, be cleaned thoroughly or only those components that are particularly dirty. Check the cleaning condition of the ship unloader every day. The operational safety and working life depend on the cleaning of the ship unloader. Follow the editor of china Catenary chain bucket unloader to understand what you need to pay attention to when cleaning!
The cleaning work is carried out only during the shutdown of the ship unloader. When cleaning with high pressure and steam ejector equipment, there is always potential for damage to the safety device. Before inspection and maintenance work, the respective assembly components must be cleaned. For safety and functional reasons, all open covers, seals, water, steam, and cleaning sand cannot enter. Some corrosive detergents cannot be used. The sprayer cannot be sprayed directly towards electrical equipment, relays and switch boxes, exhaust and ventilation filters, controllers and oiling areas. Do not use a jet to spray at a right angle, and always keep a sufficient distance from the surface for cleaning.
The places where the ship unloader is difficult to clean, such as the driving device and the walking track, should be cleaned with tools, such as special brushes. Before the maintenance/repair of the ship unloader, clean the unloader, especially the fuel oil or anti-rust oil on the connections and threaded pipe joints. Do not use corrosive detergents, use fiber cleaning cloths. Before cleaning the ship unloader with water, steam jet (high-pressure spray) or detergent, cover or stick all openings with tape; for functional and safety reasons, protection is needed to prevent water vapor and detergent from penetrating. The motors and switchgear cabinets need to be treated with special care. During the cleaning of the ship unloader, ensure that the temperature sensors of the fire alarm and fire protection system do not come into contact with the hot cleaning agent, as this may activate the fire protection system.
In summary, the editor of china Catenary chain bucket unloader tells: about the cleaning knowledge of ship unloader.