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DROP OF WATER VINYL HOSE
专利权人:
김미소;KIM, MI SO;KIM; MI SO
发明人:
KIM, MI SO,김미소
申请号:
KR1020120058402
公开号:
KR1020130134698A
申请日:
2012.05.31
申请国别(地区):
KR
年份:
2013
代理人:
摘要:
The present invention relates to a drop vinyl hose, and more particularly, to a drop vinyl hose capable of, when water is supplied to crops, smoothening the flow rate of water supplied into a hose and uniformly transferring a pressure to the entire section of the hose, thereby supplying a constant amount of water. As for the drop vinyl hose according to the present invention, one end and the other end of a flat plate type resin film overlap each other and then fused, to form a first water channel inside the hose and a second water channel in the overlapping portion. The drop vinyl hose has drop sections and compress sections which are formed repeatedly. As for each of the drop sections, multiple protrusions are formed on any one or both of the internal circumferential surface and the outer circumferential surface in a longitudinal direction; a water hole is formed in the internal circumferential portion between multiple fusion lines such that the water in the first water channel is supplied; and a drain hole is formed in the outer circumferential portion such that the water supplied through the water hole is drained out. As for each of the compress sections, the compression section is section where protrusions are not formed on the internal and outer circumferential surfaces of the first channel and the second channel; and the internal circumferential portion and the outer circumferential portion constituting the second water channel are in close contact with each other by water pressure inside the first water channel, to form a barrier wall.본 발명은 점적비닐호스에 관한 것으로, 보다 상세하게는 농작물에 물의 공급 시 호스 내로 공급되는 물의 유속을 원활하게 하고 호스의 전 구간에 걸쳐 압력이 고르게 전달되게 하여 균일한 물의 양이 공급될 수 있도록 한 점적비닐호스에 관한 것이다.본 발명에 따른 점적비닐호스는, 평판형 수지필름의 일측 단부를 타측 단부에 중첩시키고 양측 단부를 각각 융착시켜 내측의 제1 통수로와 중첩부에 제2 통수로가 형성되는 점적비닐호스에 있어서, 내주면과 외주면 중 어느 한 면 또는 양면 모두에 돌출된 다수의 돌기가 길이방향으로 형성되며, 복수의 융착라인 사이의 내주부에 상기 제1 통수로의 물이 공급되도록 급수공이 형성되고 외주부에 상기 급수공을 통해 공급된 물이 외부로 배출되도록 배수공이 형성되는 점적구간과; 상기 제1 통수로와 제2 통수로의 내외주면에 돌기가 형성되지 않는
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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