KIM, CHONG BUM,김종범,CHO, SUNG HEE,조성희,JANG, JOON HO,장준호
申请号：
KR1020110092091
公开号：
KR1020130028491A
申请日:
2011.09.09
申请国别(地区):
KR
年份:
2013
代理人:
摘要：
PURPOSE: A pneumatic floating water supply system is provided to be able to pull up water highly with a small power as buoyancy of bubbles is able to be used, and to apply to an indoor water culture system as noise is hardly generated. CONSTITUTION: A pneumatic floating water supply system comprises a water reservoir(1) to be filled with water； a water supply tube(30) installed in connection with the reservoir in order to supply water in the water reservoir upward； a bubble generator(20) installed in order to provide the water supply tube with bubbles； and a bubble supply tube(25) installed in order to connect the bubble generator and the water supply tube. The bubble supply tube is installed in connection with the site turning upward of the water supply tube. The connection part of the bubble supply tube and the water supply tube is located in the lower position than the water level of the water reservoir. Backflow prevention valves(50, 60) are installed in the bubble supply tube so that bubbles provided from the bubble generator to the water supply tube do not flow reversely to the bubble generator. The water supply tube is installed to be bent in order to be connected to the bottom of the water reservoir and to face upward. The bubble supply tube is installed in connection with the water supply tube in a Y form from the bottom to upward diagonally. The pneumatic floating water supply system has a pump in order to supply water upward through the water supply tube. The pump is a submersible pump installed to be submerged under the water in the water reservoir.본 발명에 따른 공기부양 물 공급 시스템은, 물이 채워지는 저수통(1)； 저수통(1)의 물을 위로 공급하도록 저수통(1)에 연결 설치되는 물공급관(30)； 물공급관(30)에 기포를 제공하기 위하여 설치되는 기포 발생기(20)； 및 기포발생기(20)와 물공급관(30)을 연결하도록 설치되는 기포공급관(25)；을 포함하여 이루어지는 것을 특징으로 한다. 기포공급관(25)과 물공급관(30)에 역류방지밸브(60, 50)가 설치되는 것이 바람직하다. 기포공급관(25)은 밑에서 위로 비스듬하게 대략 Y자 형태로 물공급관(30)에 연결 설치되는 것이 바람직하다. 본 발명에 의하면, 기포의 부력을 이용할 수 있기 때문에 작은 동력으로도 물을 높이 올릴 수 있게 되어 바람직하다. 또한 펌프의 경우에는 동작소음이 심한데 반하여 기포발생기는 소음이
