스마트간이폐수처리장치 Ppt

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스마트 간이폐수처리장치 flow.2입니다

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스마트 간이폐수처리장치 FLOW.2
TEAM 한지
건설환경공학
202002482 정한나
202002447 성지혜

물에대한 불신, 환경에 대한 관심 증가
인천시 내 적수현상,
하수처리장의 악취 문제 등
필터 및 생수 구입 증가 등
수돗물 신뢰도 하락
지역 내 수질오염의 심각성주목,
본 기기 고안

하수처리장의 노후화와 방류수질초과
CONTENTS A
25%
CONTENTS A
25%
송도지역 하수처리장의 방류수질 초과
여러 문제로 미루어지고 있는 하수처리장의 현대화,
나날이 증가하는 송도주민들의 악취에 대한 피해와 민원

문제점 해결
1. 가장 광분해의 효율이 잘 나오는 TiO2의 양?
2. 전기분해의 경제적효율과 금속?
250mL당 0.5mg
티타늄과 백금 등을 구할 수 없어 쉽게 구할 수 있
는 금속재료로 실험해본 결과 부식도와 정화 효과
는 알루미늄이 가장 효율적이었음. (15분 정화)

제작
아크릴을 조립해 수조로 만든다.
모터를 이용한 마그네틱 교반기를 만들어준다.
수조의 물이 새지 않는지 확인하고 둘을 조립한다.
전기극판까지 연결을 한다.

제작
광분해를 도와줄 uv램프를 아두이노로 코딩해 밝혀준다.
최종 완성모습

수질계측기 조립
정확한 실험을 위해 실시간 수질이 모니터링되는 현장용 수질계측기
In-situ 회사의 Aqua troll-600 모델을 사용.
여러 센서를 기기에 조립하고 블루투스로 태블릿과 연동시켜준다.

폐수 준비
유기물이 들어있는 생활폐수를 정화할 간이 정화기기 때문에
우리 학교의 연못에 있는 물을 실험폐수로 준비하기로 함.

실험
수질계측기를 연못 물에 담구어 원래 수질을 계측한다.
TiO2를 이전에 말한 가장 효율적인 농도만
큼 투여하고, 전기분해를 시작한다.
실시간 수질계측기로 수질이 변하는 모습을
모니터링한다.
30분동안 실험하였다.

수질계측 분석을 위해 사용한 인자
이렇게 태블릿에 기기를 블루투스로 연결하여
주요 수질 분석 인자들을 모니터링하였다.
또한 데이터들을 시간에 따라 저장하였다.
ORP
혼탁도
S.C
pH

What is ORP
산화 환원 전위
ORP가 +값으로
높아지면 폐수 안에 있
는 유기물이 산화되고
있다고 볼 수 있음.
즉, 유기물이 분해되고 있다는
것.
전기분해 방식을 사용할 경우
이 ORP 값이 높아짐.

PPT PRESENTATION Enjoy your stylish business and campus life with BIZCAM
166
167
168
170
172
173
174
172.7 173
175.2
175.9
유기물이 산화되며 우상향을 그리고 있는 ORP 값
2초 단위로 측정한 데이터 셋.
시간이 지날수록 + 값으로 우상향 하고있는 모습을 확인할 수 있음.
전기분해가 되고있으며 유기물이 산화되는 것.
실제 관측 데이터

기대효과
기기에서 시설로
.
폐수처리방법의 변화 여러 방안으로 활용 가능
응용 가능성이 많은 융합형 기술
고착화되어있는 하수처리 매커니즘을 타파, 아두이노 등을 개입한 자동화 간이정화장치.

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스마트간이폐수처리장치 Ppt

1. 스마트 간이폐수처리장치 FLOW.2 TEAM 한지 건설환경공학 202002482 정한나 202002447 성지혜

2. 1. 문제제기

3. 물에대한 불신, 환경에 대한 관심 증가 인천시 내 적수현상, 하수처리장의 악취 문제 등 필터 및 생수 구입 증가 등 수돗물 신뢰도 하락 지역 내 수질오염의 심각성주목, 본 기기 고안

4. 하수처리장의 노후화와 방류수질초과 CONTENTS A 25% CONTENTS A 25% 송도지역 하수처리장의 방류수질 초과 여러 문제로 미루어지고 있는 하수처리장의 현대화, 나날이 증가하는 송도주민들의 악취에 대한 피해와 민원

5. 2. 기기설계

6. 광분해와 전기분해 광분해 전기분해

7. 기존 제품과의 차별화 광촉매 전기분해 아두이노

8. 설계도 고안

9. 문제점 해결 1. 가장 광분해의 효율이 잘 나오는 TiO2의 양? 2. 전기분해의 경제적효율과 금속? 250mL당 0.5mg 티타늄과 백금 등을 구할 수 없어 쉽게 구할 수 있 는 금속재료로 실험해본 결과 부식도와 정화 효과 는 알루미늄이 가장 효율적이었음. (15분 정화)

10. 제작 아크릴을 조립해 수조로 만든다. 모터를 이용한 마그네틱 교반기를 만들어준다. 수조의 물이 새지 않는지 확인하고 둘을 조립한다. 전기극판까지 연결을 한다.

11. 제작 광분해를 도와줄 uv램프를 아두이노로 코딩해 밝혀준다. 최종 완성모습

12. 최종 교반 모습

13. 3. 계측

14. 수질계측기 조립 정확한 실험을 위해 실시간 수질이 모니터링되는 현장용 수질계측기 In-situ 회사의 Aqua troll-600 모델을 사용. 여러 센서를 기기에 조립하고 블루투스로 태블릿과 연동시켜준다.

15. 폐수 준비 유기물이 들어있는 생활폐수를 정화할 간이 정화기기 때문에 우리 학교의 연못에 있는 물을 실험폐수로 준비하기로 함.

16. 실험 수질계측기를 연못 물에 담구어 원래 수질을 계측한다. TiO2를 이전에 말한 가장 효율적인 농도만 큼 투여하고, 전기분해를 시작한다. 실시간 수질계측기로 수질이 변하는 모습을 모니터링한다. 30분동안 실험하였다.

17. 4. 결과값 비교와 분석

18. 수질계측 분석을 위해 사용한 인자 이렇게 태블릿에 기기를 블루투스로 연결하여 주요 수질 분석 인자들을 모니터링하였다. 또한 데이터들을 시간에 따라 저장하였다. ORP 혼탁도 S.C pH

19. What is ORP 산화 환원 전위 ORP가 +값으로 높아지면 폐수 안에 있 는 유기물이 산화되고 있다고 볼 수 있음. 즉, 유기물이 분해되고 있다는 것. 전기분해 방식을 사용할 경우 이 ORP 값이 높아짐.

20. PPT PRESENTATION Enjoy your stylish business and campus life with BIZCAM 166 167 168 170 172 173 174 172.7 173 175.2 175.9 유기물이 산화되며 우상향을 그리고 있는 ORP 값 2초 단위로 측정한 데이터 셋. 시간이 지날수록 + 값으로 우상향 하고있는 모습을 확인할 수 있음. 전기분해가 되고있으며 유기물이 산화되는 것. 실제 관측 데이터

21. 5. 기대효과

22. 기대효과 기기에서 시설로 . 폐수처리방법의 변화 여러 방안으로 활용 가능 응용 가능성이 많은 융합형 기술 고착화되어있는 하수처리 매커니즘을 타파, 아두이노 등을 개입한 자동화 간이정화장치.

23. 감사합니다

스마트간이폐수처리장치 Ppt

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