SPRAYER AND STOCK SOLUTION CONTAINER USED FOR IT

摘要

PROBLEM TO BE SOLVED: To provide a clean and easily reusable sprayer.

SOLUTION: A sprayer main body (20) is equipped with an individually attachable and detachable spray container (60) and stock solution container (50). The stock solution is stored in the stock solution container (50) while compressed air fills the spray container (60). Upon using the sprayer (10), a portion of the compressed air ejected out of the spray container (60) pressurizes the inside of the stock solution container (50) causing the stock solution to be pushed out therefrom and to flow into a liquid discharge passage (32). The balance of the compressed air ejected from the spray container (60) flows into the liquid discharge passage (32) via a branched passage (33) and mixes with the stock solution therein. The stock solution thus mixed with air at a predetermined ratio is sprayed from a spray nozzle (25) onto an object.

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