upward flow filter with dispersion unit and bubble dispersion unit suitable nature filtering type water purifier filter
The present invention is achieved by providing a natural filtering type water purifier filter in which stored water is purified by passing through a filter medium by gravity. In the present invention, raw water to be treated from a raw water tank is supplied to the bottom surface and passes through...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention is achieved by providing a natural filtering type water purifier filter in which stored water is purified by passing through a filter medium by gravity. In the present invention, raw water to be treated from a raw water tank is supplied to the bottom surface and passes through a multi-layered filter medium in an upward flow to be purified, and at the same time, a bubble layer dispersing unit interposed between filter members is used so that the bubble layer, which is a resistance element of the water flow, is not formed. In addition, the present invention prevents irregular, biased, or local occurrences of a filter waterway in the filter medium, and equally uses the filter medium to prevent a dead zone in the filter and improve the filtration efficiency.
본 발명은 저장된 물이 중력으로 여과재를 통과하여 정수되는 자연 여과방식 정수기의 필터를 제공함에 의해 달성하게 된다. 본 발명은 원수탱크로부터 처리할 원수가 저면으로 공급되어 상향의 흐름으로 다층의 여과재를 통과하여 정수되게 함과 동시, 여과재의 사이에서 개재한 기포층 분산유닛을 이용하여 수류의 저항요소인 기포층 대가 형성되지 않게 한다. 또 본 발명은 여과재에서의 여과 물길이 불규칙하고 편중적이거나 국부적으로 일어나는 현상을 방지하고 여과재를 고루 사용하여 필터에서의 사구역 방지는 물론, 여과효율을 높이게 된다. |
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