LACUSTRINE WATER PURIFYING APPARATUS

PURPOSE:To enhance clearness of water by supplying lacustrine water to be purified to a purifying tank with a water supplying pump and returning back the water flowing out from the purifying tank to lakes and marshes. CONSTITUTION:Lacustrine water to be purified is supplied to a lacustrine water pur...

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1. Verfasser: YUI YASUO
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To enhance clearness of water by supplying lacustrine water to be purified to a purifying tank with a water supplying pump and returning back the water flowing out from the purifying tank to lakes and marshes. CONSTITUTION:Lacustrine water to be purified is supplied to a lacustrine water purifying apparatus with a self-feeding type pump 12 through a strainer 9 with a strainer fixed floating body 10. A water purifying catalytic reaction substance such as sand is contained in the purifying tank. The lacustrine water passes through a primary catalytic reaction tank 14 of the lacustrine water purifying apparatus and next passes through a secondary catalytic reaction tank 15 and finally the water collected to an outflow port is returned to the lakes and marshes 19 to be purified. The self-feeding pump is used as a water supplying pump and a strong oxidative fluid of oxygen, ozone, etc., is supplied to the primary catalytic reaction tank 14 and even in the secondary catalytic reaction tank is an oxidation reaction induced in series.