SIMPLIFIED SPRAYER
PROBLEM TO BE SOLVED: To provide a simplified sprayer capable of continuing spray operation further longer even when using a storage battery charged with electric power.SOLUTION: The simplified sprayer 1 includes: a hand-pulled cart body 4 having at least one wheel 8; a chemical solution tank 14 and...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a simplified sprayer capable of continuing spray operation further longer even when using a storage battery charged with electric power.SOLUTION: The simplified sprayer 1 includes: a hand-pulled cart body 4 having at least one wheel 8; a chemical solution tank 14 and a diluent tank 15 mounted on the cart body 4; a pump for pumping up a chemical solution in the chemical solution tank 15 and a diluent in the diluent tank 14; a mixer for mixing the chemical solution from the chemical solution tank 15 and the diluent from the diluent tank 14 to allow the pump to suck a mixed liquid; a spray nozzle 50 spraying the mixed liquid discharged from the pump; a solar battery panel 5 converting solar energy into electric power; the storage battery for storing electric power from the solar battery panel 5 or an external power source; and an electric power supply device for supplying the pump with electric power from the solar battery panel 5 or the storage battery. |
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