Nebulizers are the main tools for the prevention and control of pests and diseases. Some farmers attach importance to their use. They care less about maintenance, and they just throw them away after they are deactivated. In this way, it will not only be difficult to use in the coming year, but also seriously affect the life of the sprayer. Here are some maintenance knowledge: After the sprayer is deactivated, it is necessary to first clean the liquid barrels, hoses, spray bars and other components. Special attention must be paid to removing grease from the pump and dirt from the bottom of the liquid barrel. Because most pesticides have a certain amount of corrosion on sprayers, they should be washed with alkaline water and then rinsed with clean water. Especially after spraying Bordeaux mixture, it is best to soak in alkali water for 1 to 2 hours because Bordeaux fluid is very corrosive. Take care to prevent rust. All detachable parts must be removed and cleaned. The inner wall of the boom and nozzle should be washed with oil to prevent rust. To do a good job of maintenance. Check each component in detail. All parts that are fixed with screws or places that are often subject to wear must be coated with glycerin. If damaged parts are found, they must be repaired in time for reuse. After completing the above inspections, the small parts should be wrapped in paper by hand and placed in the reservoir to prevent accidental loss. Do not put it in a dark, damp corner, let alone store it in the open air. (Huo Tongjie) Disposable PE Film,Disposable Waterproof PE Film,Disposable PE Cling Film,Sheet Disposable PE Film XINLE HUABAO MEDICAL PRODUCTS CO.,LTD. , https://www.golbaltravel.com