KR970006466B1 - 수질개선 방법 및 그 장치 - Google Patents
수질개선 방법 및 그 장치 Download PDFInfo
- Publication number
- KR970006466B1 KR970006466B1 KR1019940004322A KR19940004322A KR970006466B1 KR 970006466 B1 KR970006466 B1 KR 970006466B1 KR 1019940004322 A KR1019940004322 A KR 1019940004322A KR 19940004322 A KR19940004322 A KR 19940004322A KR 970006466 B1 KR970006466 B1 KR 970006466B1
- Authority
- KR
- South Korea
- Prior art keywords
- high frequency
- switching command
- electrodes
- water
- water quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 62
- 238000000034 method Methods 0.000 title claims description 24
- 230000006872 improvement Effects 0.000 title claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 2
- 229910001947 lithium oxide Inorganic materials 0.000 claims description 2
- 230000008859 change Effects 0.000 description 6
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- -1 alloy Chemical class 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009610 hypersensitivity Effects 0.000 description 2
- 239000008235 industrial water Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
- C02F2201/46135—Voltage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (6)
- 처리대상의 물속에 접지전극(3C)와 한쌍의 인가전극(3A)(3B)를 배치하고, 직류전원(5)와 그 직류전원(5)에 가변저항(7)을 거쳐서 각각 접속된 제1 제2고주파 스위치(6A)(6B)와 이들 고주파 스위치(6A)(6B)에 저항(12A)(12B)를 거쳐서 접속된 플립플롭회로로된 고주파 전환 지령회로(11)과 그 고주파 전환 지령회로(11)에 접속된 고주파 발진기(13)과를 구비하고, 고주파 전환 지령회로(11)이 고주파 발진기(13)으로부터의 고주파 신호에 따라 고주파의 전환지령을 제1 제2고주파 스위치(6A)(6B)에 교대로 부여하고, 이들 제1 제2고주파 스위치(6A)(6B)가 고주기로 「ON」「OFF」되어서 고주파 교류를 형성해서 상기한 한쌍의 인가전극(3A)(3B)간에 고주파의 교류전압을 교대로 인가시킴으로서 물의 산화환원 전위를 내리는 것을 특징으로 하는 수질개선 방법.
- 제1항에 있어서, 인가전극(3A)(3B)가 아연, 산화리튬, 마그네슘 합금, 동, 철, 스테인레스 강으로부터 선택되는 전해성이 높은 금속을 사용하는 것을 특징으로 하는 수질개선 방법.
- 제1항에 있어서, 접지전극(3C)(3D)를 대향한 한쌍을 설치함과 동시에 저주기로 교대로 접지시키도록 한 것을 특징으로 하는 수질개선 방법.
- 제1항에 있어서, 고주파 발진기(13)으로부터 전환 지령회로(11)에 부여하는 신호를 20KHZ내지 200KHZ의 고주파 신호를 전원전압을 10 내지 50V로 한 것을 특징으로 하는 수질개선 방법.
- 탱크내에 배치된 접지전극(3C)와 한쌍의 인가전극(3A)(3B)와 직류전원(5)와 그 직류전원(5)에 가변저항(7)을 거쳐서 각각 접속되어 있어서, 직류전원(5)로부터의 직류전압을 고주파의 교류로 변환해서 인가전극(3A)(3B)에 교대로 부여하는 제1 제2의 고주파 스위치(6A)(6B)와 이들 고주파 스위치(6A)(6B)에 저항 (12A)(12B)를 거쳐서 고주파의 전환지령을 부여하는 플립플롭회로로 된 고주파 전환 지령회로(11)과 그 고주파 전환 지령회로(11)에 고주파 신호를 부여하는 고주파 발진기(13)과를 구비한 것을 특징으로 하는 수질개선 장치.
- 접지전극(3C)(3D)를 1쌍을 설치함과 동시에 접지전극(3C)(3D)를 교대로 저주기로 접지시키기 위한 제1 제2의 저주파 스위치(14A)(14B)에 접속되고, 제1 제2의 저주파 스위치(14A)(14B)에는 고주파 발진기(13)에 접속된 저주파 전환 지령회로(15)가 접속된 것을 특징으로 하는 수질개선 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940004322A KR970006466B1 (ko) | 1994-03-07 | 1994-03-07 | 수질개선 방법 및 그 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940004322A KR970006466B1 (ko) | 1994-03-07 | 1994-03-07 | 수질개선 방법 및 그 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950026816A KR950026816A (ko) | 1995-10-16 |
| KR970006466B1 true KR970006466B1 (ko) | 1997-04-28 |
Family
ID=19378437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940004322A Expired - Lifetime KR970006466B1 (ko) | 1994-03-07 | 1994-03-07 | 수질개선 방법 및 그 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970006466B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7920779B2 (en) | 2003-12-10 | 2011-04-05 | Panasonic Corporation | Heat exchanger and washing apparatus comprising the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3337422B2 (ja) * | 1998-04-24 | 2002-10-21 | 英雄 早川 | 水処理方法及びその装置 |
-
1994
- 1994-03-07 KR KR1019940004322A patent/KR970006466B1/ko not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7920779B2 (en) | 2003-12-10 | 2011-04-05 | Panasonic Corporation | Heat exchanger and washing apparatus comprising the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950026816A (ko) | 1995-10-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19940307 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19940406 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19940307 Comment text: Patent Application |
|
| PG1501 | Laying open of application | ||
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19970327 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19970630 |
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| GRNT | Written decision to grant | ||
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