Maintenance of compression sprayer

In order to ensure that there is no failure and prolong the service life of the sprayer, the remaining liquid must be poured out after each use. When the drug is poured, loosen the tightening nut and press the tightening screw to exhaust the compressed air in the barrel. Then unscrew the water cap, pour out the liquid and wash it with water. After spraying highly corrosive liquids or emulsions, or before long-term storage, use alkaline water to clean the inside and outside surfaces of the sprayer, rinse with clean water (preferably warm water), and spray air to clean the hose and the inside of the sprayer. After the lid is opened, pour out the water and let the water joint face down and dry the barrel to prevent rust. At the same time, the collar screws should be wiped dry, oiled and stored to prevent rust; the tube should be hung up, and both ends should hang down; the boom should be stored upright and the spray head should be upward, so that the water inside can flow out.

Sprayers should be stored in a cool, dry place. Do not stack them with corrosive materials such as pesticides or chemical fertilizers.

Music Therapy Device

Music therapy device by means of "interactive body, sense of music", through physical interaction between children's music transmission activity, meet in the process of development of the special children's physical, psychological, cognitive and social development needs, under the induction of music will mood to automatic vent, and induce the subconscious of children, make its produce association and imagination, in stimulating feeling at the same time.

Relax Massage Chair,Music Glove Hand Therapy,Real Relax Massage Chair,Music Therapy Device

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