화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Korean Chemical Engineering Research, Vol.57, No.6, 841-846, December, 2019
DOI10.9713/kcer.2019.57.6.841  Export Citation
다층구조의 고효율 수처리용 필터 제조
Manufacture of Multi-Layered High Efficiency Water Treatment Filter
손종석, 정현섭, 유영상1, 홍주희†
  • 순천제일대학교 산업기술화공과, 57997 전라남도 순천시 제일대학길 17
  • 1(주) 수연테크, 15426 경기도 안산시 단원구 산단로 341
Jong Suk Sonn, Hyun-Sub Joung, Young-Sang Yoo1, and Joo-Hee Hong†
  • Department of Industrial Technology & Chemical Engineering, Suncheon Jeil College, 17, Jeildaehak-gil, Suncheon-si, Jeollanam-do, 57997, Korea
  • 1Suyeon Technology, 341, Sandan-ro, Danwon-gu, Ansan-si, Gyeonggi-do, 15426, Korea
E-mail:
초록
본 연구는 외국제품과 동등 또는 이상의 품질을 가진 고효율성 수처리 필터의 제조와 그 공정을 개발하는데 목적이있다. 개발된 필터의 여과효율은 93~99%로 기존의 국내산 82~97.5%, 일본산 92.5~98% 보다 우수하거나 유사하였다. 오염 입자의 양에 따른 압력손실(내구성)은 기존의 국내산보다는 현저하게 작았으며 일본산과 비교해도 약 0.1 kgf /cm2의 낮은 압력 손실을 나타내었다. 또한 본 연구에서 개발된 카트리지 필터는 일본산 제품에 비하여 약 50%의 가격으로 생산이 가능하므로 기존의 국내산 제품뿐 아니라 일본산 제품에 대한 수입대체 효과도 기대할 수 있다.
The purpose of this work is to manufacture of high efficiency water-treatment filter that is equal to imported products or even higher in terms of quality and even develop the manufacturing process. The filtration efficiency of the developed filter was 93~99%, which was better or similar to that of domestic filter (82~97.5%) and Japanese filter (92.5~98%). The pressure loss(durability) along with the amount of contaminant particles was significantly smaller than that of domestic products, and showed 0.1 kgf /cm2 less than that of Japanese products. In addition, at the cost side of production, the developed cartridge filter can be produced with 50% of the current price compared to that of Japanese products. Therefore, it is possible to replace the imported Japanese products as well as domestic products.
Keywords:Cartridge filter;Non-woven fabrics;Water-treatment filter
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