Title:
APPARATUS FOR PREVENTING ALGAE PROLIFERATION
Document Type and Number:
WIPO Patent Application WO/2013/077586
Kind Code:
A1
Abstract:
The present invention provides an apparatus for preventing algae proliferation comprising: a float floating on the surface of the water; a frame-shaped underwater supporting structure having a connecting wire so as to be disposed in the water in a state connected to one side of the float; an underwater film installed horizontally spread out on the underwater supporting structure in order to reduce the amount of incident sunlight in the water below the underwater supporting structure, and including a circulation hole formed in the vertical direction through one side thereof to impart water flow therethrough; and a fluid circulating and moving unit including an impeller disposed on the circulation hole, and selectively rotating the impeller in a clockwise or counterclockwise direction to circulate and move fluid in the water which is disposed above and below the underwater film through the circulation hole. In the apparatus for preventing algae proliferation, after the underwater film is installed spread out horizontally inside the underwater supporting structure, the underwater supporting structure is connected and installed on the float so as to be disposed in the water, and the fluid circulating and moving unit enables fluid in the water above and below the underwater film to circulate and move through the circulation hole of the float. Accordingly, the infiltration of sunlight downward with respect to the underground film at the center is reduced to prevent the proliferation of algae, and also, the fluid in the water is circulated to improve water quality.
Inventors:
HUR JONG HYUNG (KR)
Application Number:
PCT/KR2012/009557
Publication Date:
May 30, 2013
Filing Date:
November 13, 2012
Export Citation:
Assignee:
HUR JONG HYUNG (KR)
International Classes:
C02F1/00; C02F3/10
Domestic Patent References:
| WO2002048051A1 | 2002-06-20 |
Foreign References:
| JP2005152757A | 2005-06-16 | |||
| KR101048970B1 | 2011-07-12 | |||
| JP2006102682A | 2006-04-20 | |||
| JP2000288582A | 2000-10-17 |
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
특허법인 태백 (KR)
특허법인 태백 (KR)
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Claims: