KR20020058168A - 자동채수기 - Google Patents
자동채수기 Download PDFInfo
- Publication number
- KR20020058168A KR20020058168A KR1020000085864A KR20000085864A KR20020058168A KR 20020058168 A KR20020058168 A KR 20020058168A KR 1020000085864 A KR1020000085864 A KR 1020000085864A KR 20000085864 A KR20000085864 A KR 20000085864A KR 20020058168 A KR20020058168 A KR 20020058168A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- collector
- solenoid
- automatic
- collecting
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 145
- 238000007789 sealing Methods 0.000 claims abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample
- E21B49/082—Wire-line fluid samplers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1826—Organic contamination in water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Geology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Medicinal Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (8)
- 시료를 채취하기 위한 채수기에 있어서,채수하고자 하는 시료를 담기위한 채수부; 및기 설정된 시간에 상기 채수부를 동작시켜 자동으로 채수가 이루어지도록 하는 제어부를 포함하는 자동채수기.
- 제 1항에 있어서, 상기 채수기가 바닥에 닿지 않도록 상기 채수기를 계류시키는 설치대를 더 포함하는 것을 특징으로 하는 자동채수기.
- 제 1항에 있어서, 상기 제어부는채수시간을 입력하기 위한 채수시간설정부;솔레노이드; 및상기 채수시간설정부에 의해 설정된 시간에 상기 솔레노이드에 전력을 공급하여 자동으로 채수가 이루어지도록 하는 마이콤을 포함하는 자동채수기.
- 제 1항에 있어서, 상기 채수부의 메신저봉 끝단에는 니켈강이 도금처리되는 것을 특징으로 하는 자동채수기.
- 제 3항에 있어서, 상기 솔레노이드에 공급되는 고전력을 발생시키기 위한 고전력발생부를 더 포함하는 것을 특징으로 하는 자동채수기.
- 제 3항에 있어서, 상기 채수시간설정부는 상기 채수기와의 인터페이스를 통해 채수기와 분리된 외부에서 채수시간을 입력하는 외부입력기인것을 특징으로 하는 자동채수기.
- 제 3항에 있어서, 상기 솔레노이드는상기 채수기를 수평으로 계류시키기 위한 제 1솔레노이드; 및상기 채수부를 밀폐시켜 시료를 채수하기 위한 제 2솔레노이드로 이루어지는 것을 특징으로 하는 자동채수기.
- 제 5항에 있어서, 상기 고전력발생부는 상기 채수기에 내장된 건전지를 이용하여 축전지를 50V까지 충전시킨 후 상기 솔레노이드를 구동시키는 것을 특징으로 하는 자동채수기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000085864A KR100672966B1 (ko) | 2000-12-29 | 2000-12-29 | 자동채수기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000085864A KR100672966B1 (ko) | 2000-12-29 | 2000-12-29 | 자동채수기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020058168A true KR20020058168A (ko) | 2002-07-12 |
KR100672966B1 KR100672966B1 (ko) | 2007-01-22 |
Family
ID=27688994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000085864A KR100672966B1 (ko) | 2000-12-29 | 2000-12-29 | 자동채수기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100672966B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100724236B1 (ko) * | 2002-07-02 | 2007-05-31 | 닛산 지도우샤 가부시키가이샤 | 고분자 전해질 연료 전지 |
KR100783496B1 (ko) * | 2007-05-04 | 2007-12-11 | 이엔엘 (주) | 측정센서가 부착된 자동 채수 시스템 및 그 제어 방법 |
KR101321393B1 (ko) * | 2012-05-04 | 2013-10-29 | (주)지텍이엔지 | 순차 채수장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101672332B1 (ko) * | 2016-07-15 | 2016-11-04 | 주식회사 코엔텍 | 소용량 하폐수 자동 채취 시스템 및 이의 구동 방법 |
KR20210069403A (ko) | 2019-12-03 | 2021-06-11 | 창원대학교 산학협력단 | 자동 채수 장치 |
KR102409285B1 (ko) | 2021-12-06 | 2022-06-15 | 박정진 | 자동밀폐 다중 채수장치 |
KR102409699B1 (ko) | 2021-12-07 | 2022-06-16 | 구민수 | 조립식 자동 채수장치 |
-
2000
- 2000-12-29 KR KR1020000085864A patent/KR100672966B1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100724236B1 (ko) * | 2002-07-02 | 2007-05-31 | 닛산 지도우샤 가부시키가이샤 | 고분자 전해질 연료 전지 |
KR100783496B1 (ko) * | 2007-05-04 | 2007-12-11 | 이엔엘 (주) | 측정센서가 부착된 자동 채수 시스템 및 그 제어 방법 |
KR101321393B1 (ko) * | 2012-05-04 | 2013-10-29 | (주)지텍이엔지 | 순차 채수장치 |
Also Published As
Publication number | Publication date |
---|---|
KR100672966B1 (ko) | 2007-01-22 |
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