다올이엔지 막여과플랜트수질측정장치 주식회사다올이엔지 서울시구로구디지털로33길 28 우림이비즈센터 1차 1304호 TEL : 02)859-8491 FAX : 02)2108-2577 emal : jeonbu@daalleng.kr
제안의배경 막여과프랜트공정 막여과법종류및특징 막여과공정에이용되는막 (Membrane) 에는역삼투막 (RO; Reverse Osmosis Membrane), 나노여과막또는저압역삼투막 (NF; Nanofiltration Membrane), 한외여과막 (UF; Ultrafiltration Membrane), 정밀여과막 (MF; Microfiltration Membrane) 등이있다. 막여과수질측정평가항목 평가항목평가기준측정주기및측정지점비고 1 탁도 2 일반항목 여과수 : 0.05NTU 이하 ( 매월측정치의 95%), 최대 0.1NTU 먹는물수질기준항목 ( 전기전도도, 잔류염소, TDS) 1 회 / 여과시간중 10 분간격 ( 원수, 막공급수, 여과수, 배출수 ) 2 회 / 전체운전기간 ( 여과수 ) 3 기타 수온 ( ), ph 1 회 / 일 ( 원수, 배출수 ) 막오염영향물질 (TOC, Fe, Mn, 입자계수기 ) 1 회 / 주 ( 원수, 막공급수, 배출수 ) 탁도계 일반항목 -ph EC TDS TOC Mn,/Fe 입자계수기
제안의배경수질측정센서 수질계측기 ( 센서류 ) 센서항목 Turbidity 측정항목모델측정원리측정범위 CUBE-TU2000 CUBE-TU1000 Scattered light 90 0.0~10/ 100/ 400 NTU ph Chlorine CUBE-pH2000 CUBE-pH1000 CUBE-CL2000 CUBE-CL1000 Glass ph 0~14 Amperometric 0.00~3 mg/l Dissolved Oxygen CUBE-DO2000 CUBE-DO1000 Polarography 0~15.0/ 0~20.0 mg/l TDS CUBE-TDS5000 교류전극법 K-=1.0(0.1 ~10/100 ms/cm) ORP CUBE-DO2000 CUBE-DO1000 Platinum electrode -2,000~2,000 mv Chlorophyll-a Cyclops-7/ C3 Fluorescence 0~500 μg/l Blur green algae Cyclops-7/ C3 Fluorescence 0~500 μg/l CUBE-2000 Series CUBE-1000 Series CUBE- 5000 Series [Water Parameter meter Analyzer ] 침적 (In-situ) 형 sensor & Chamber [ 탁도계 sensor ] [ DO Sensor ] [ Chamber ]
제안의배경수질측정센서 탁도계 CUBE-TU2000/1000 Series 측정항목 - 탁도계 CUBE-TU Series는침적식광학 LED 센서를이용해수중의탁도를 Nephelometric Turbidity Unit(NTU) 의탁도측정기능을제공하는 CUBE-TU Series 저농도온라인자동탁도계 전용탁도챔버 (Chamber) 내부에친적된탁도센서발광부에서입사된광원이수중에존재하는부유물질로인하여반사되어지는산란광신호를수광부에서측정하여탁도값 (NTU) 단위로환산하여데이터를나타낸다 CUBE-TU2000 CUBE-TU1000 제품사양 측정항목 CUBE-TU2000 CUBE-TU1000 Measuring Principle Scattered light 90 Measuring Unit Measuring light source Turbidity (NTU) LED light source Measuring Range 0.0 ~ 10.0 /100.0/ 1000 NTU 0.0 ~ 10.0 /100.0/ 500 NTU Zero Span Sensitivity Resolution Repeatability Response Time A/N D/I Output Alarm Contact 0.0/ 10.0% of Full Scale Span 80/120% of Full Scale span ± 0.1% of Full Scale span 0.2 NTU ± 0.1% of Full Scale span 10 sec (90% saturation) DC 4-20mA, RS-232C High, Low, Clean, 250VAC 0.5A SPST Display 5.3 Inch Color Touch Screen Panel 3.5 Inch graphic LCD Dimension 144 x 144 x 185mm 96 x 96 x 155 Power AC110 ~ 220V 50/60Hz ±10%, approx. 3watt
제안의배경수질측정센서 잔류염소계 CUBE-CL2000/1000 Series 측정항목 - 잔류염소계 CUBE-CL2000 CUBE-CL1000 폴라로그래픽 (Polarography) 센서를이용한무시약센서방식으로시약으로인한폐액발생이없으며전극보호용격막을사용하여전극의수명연장과함께안정적인수질측정을구현하였으며전극을비롯한모든구성품은국내국산기술개발로생산하는국산제품 센서내부에온도센서가내장되어온도변화를자동으로반영하여수온변화에민감하게변하는잔류염소농도의데이터를정확히반영합니다. 센서격막적용및변환장치의샘플한구성으로현장의효율적유지관리와소모품비용의최소화에적합한측정기입니다. 제품사양 측정항목 CUBE-CL2000 CUBE-CL1000 Measuring Principle Measuring Unit Accuracy Polarography Residual Chlorine Membrane Sensor ± 0.1% of Full Scale span Measuring Range 0.0 ~ 5.0 mg/l (ppm) 0.0 ~ 2.0 mg/l (ppm) Accuracy Repeatability Response Time ±0.1% of Full Scale Span 0.01 mg/l(ppm) of Full Scale 120 sec (90% Saturation) Enclosure Rating NEMA 4X / IP 65 NEMA 4X Response Time 10 sec (90% saturation) A/N D/I Output 3 Chanel Isolated 4-20mA 1 Chanel Isolated 4-20mA Alarm Contact High, Low, Clean, 250VAC 0.5A SPST Display 5.3 Inch Color Touch Screen Panel 3.5 Inch graphic LCD Dimension 144 x 144 x 185mm 96 x 96 x 155 Power AC110 ~ 220V 50/60Hz ±10%, approx. 3watt
제안의배경수질분석기 Colorimetric method Colorimetric method 자동측정장비는수질공정시험법을적용한흡광광도법을장비로서내구성, Data 의안전성, 신뢰성있는분석이가능하며하 폐수처리장의및유기물처리결과분석을통해공정효율을파악하는중요한지표이며, 하천및해양의생태환경에서도부영양화를일으키는원인물질로알려져있으며, 현재중요한지표로널리활용되고있습니다. 측정 Method 분석항목 [ IOCN ] 수질측정항목 Aluminum Ammonia Chromium Copper Chlorine Cyanide Hydrazine Iron Manganese Nickel Nitrate Nitrite Phenol Phosphate Silica Zinc And many more
제안의배경수질분석기 수질자동분석기 (TOC- 총유기탄소 ) 총유기탄소 (TOC) 는수중에용존하는유기탄소의총량을의미하며, COD, BOD 와더불어유기물에의한수질오염정도를파악할수있는중요한지표라할수있습니다. 측정 Method 주요사양 [ UV/Persulfate 방식 ] 측정항목 총유기탄소 (TOC)-ADI 7010 TOC) Measuring Principle UV Persulfate NDIR Method-(UV 산화법 ) 전처리방법측정범위검출한계정밀도반응시간디스플레이데이터저장이송가스 A/N Output 측정가능채널세척 & 보정 Dimension UV/Persulfate Reactor 0 ~ 5 mg/l ( 최대 50,000 mg/l) 0.2 mg/l ± 2% of Full Scale 6분이후측정칼라 LCD 터치스크린자체저장, USB 이송저장기능자체공기정화장치내장압출공기공급기내장 Type 2 x 4~20mA 2 Ch 측정방식프로그램에의한자동ㅊ세척 / 보정기능설정 760 x 600 x 210mm Power AC110 ~ 220V 50/60Hz ±10%
제안의배경수질분석기 입자계수기 -(Particle Counter) Dr. Multi / Dr. Mini 는수처리공정에서입자의크기별개수를측정하는입자계수기입니다. Compact 한디자인으로설치가용이하고별도의설정이필요없으며유지관리가간편합니다. 채널의개수와각채널의입자구간설정등사용자의요구에따라유동적인구성이가능합니다. 측정원리 [ Dr. Multi ] [ Dr. Mini ] 주요사양 Model Dr. mini, Particle DMP-130 Dr. Multi, Particle DMP-400 Display LCD with LIGHT Fluorescent Lamp Meas Principle Light Blocking Particle Size Select CH 2,3,5,7,10,15,25 μm (1-3 CH) Select CH 2,3,5,7,10,15,25 μm (4 CH) Output Digital : RS-485 Analog : 4-20mA Contact, Alarm, Error Detection Range 0 800 micrometer Dimen./ Weight 120 * 90 * 60 (W*H*D) / 0.9 kg 230 * 200 * 90 (W*H*D) / 2.5 kg Sample Temp. Sample Press. 0-40 (No Freezing) 2-300 KPa S. Flow Rate 100 ml/min Power 24 VDC (AC adapter available)