KR970069086A - Water pollution indicator of water purifier - Google Patents

Water pollution indicator of water purifier Download PDF

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Publication number
KR970069086A
KR970069086A KR1019960012750A KR19960012750A KR970069086A KR 970069086 A KR970069086 A KR 970069086A KR 1019960012750 A KR1019960012750 A KR 1019960012750A KR 19960012750 A KR19960012750 A KR 19960012750A KR 970069086 A KR970069086 A KR 970069086A
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KR
South Korea
Prior art keywords
water
degree
pollution
sensing
tank
Prior art date
Application number
KR1019960012750A
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Korean (ko)
Inventor
정인규
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960012750A priority Critical patent/KR970069086A/en
Priority to US08/735,602 priority patent/US5820765A/en
Priority to GB9622380A priority patent/GB2312176A/en
Priority to JP8318037A priority patent/JPH09276855A/en
Publication of KR970069086A publication Critical patent/KR970069086A/en

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Abstract

본 발명은 수도물등의 원수에 포함된 유해한 오염물질을 제거하여 정수를 행하는 정수기에 관한 것으로, 특히 정수탱크내에 저장된 물의 오염도를 표시하는 정수기의 물오염도 표시장치에 관한 것으로써, 전처리필터, 멤브레인 및 후처리필터를 통과하면서 정수된 물을 저장하도록 정수탱크를 구비하는 정수기에 있어서, 상기 정수탱크내에 저장된 물의 오염도를 감지하는 오염도감지수단과, 상기 오염도감지수단에 의해 감지된 오염도 감지신호에 따라 상기 정수탱크내에 저장된 물의 오염도를 판단하는 제어수단과, 상기 제어수단의 제어에 따라 상기 정수탱크내 물의 오염도를 표시하는 표시수단으로 이루어진 것으로, 정수탱크내에 저장된 물의 저항치를 측정하여 물오염도를 표시하므로 오염된 물의 취수를 방지할 수 있고, 정수의 장기간 보존시에도 안심하고 정수를 취할 수 있다.The present invention relates to a water purifier for purifying harmful pollutants contained in raw water such as tap water, and more particularly to a water pollution degree display apparatus for a water purifier that displays the degree of pollution of water stored in a purified water tank, The water purifier according to any one of claims 1 to 3, further comprising: a pollution degree sensing means for sensing a pollution degree of water stored in the purified water tank, The control means controls the control means to display the degree of pollution of the water in the purified water tank. The resistance value of the water stored in the purified water tank is measured to indicate the degree of water pollution, It is possible to prevent the intake of the water, and the long-term preservation of the water Even you can safely take the integer.

Description

정수가의 물오염도 표시장치Water pollution indicator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명의 일실시예에 의한 정수기를 도시한 분해 사시도.FIG. 2 is an exploded perspective view of a water purifier according to an embodiment of the present invention; FIG.

Claims (5)

전처리필터, 멤브레인 및 후처리필터를 통과하면서 정수된 물을 저장하도록 정수탱크를 구비하는 정수기에 있어서, 상기 정수탱크내에 저장된 물의 오염도를 감지하는 오염도감지수단과, 상기 오염도감지수단에 의해 감지된 오염도감지신호에 따라 상기 정수탱크내에 저장된 물의 오염도를 판단하는 제어수단과, 상기 제어수단의 제어에 따라 상기 정수탱크내 물의 오염도를 표시하는 표시수단으로 이루어진 것을 특징으로 하는 정수기의 물오염도 표시장치.1. A water purifier having an aqueous tank for storing purified water while passing through a pretreatment filter, a membrane, and a post-treatment filter, the water purifier comprising: a pollution degree sensing means for sensing a degree of pollution of water stored in the water purification tank; A controller for controlling the degree of pollution of water stored in the purified water tank according to a detection signal and a display means for displaying the degree of contamination of water in the purified water tank under the control of the control means. 제1항에 있어서, 상기 오염도감지수단은 구형파를 발생하는 파형발생부와, 상기 파형발생부로부터 발생되는 구형파를 인가받아 상기 정수탱크내에 저장된 물의 오염도에 따라 변화하는 저항치를 감지하는 저항감지용 금속전극과, 상기 금속전극 양단의 저항치를 측정하는 저항치측정부로 구성되어 있는 것을 특징으로 하는 정수기의 물오염도 표시장치.The water treatment system according to claim 1, wherein the contamination degree sensing means comprises: a waveform generator for generating a square wave; a resistance-sensing metal electrode for sensing a resistance value that varies according to contamination degree of water stored in the water tank, And a resistance value measuring section for measuring a resistance value across the metal electrode. 제1항에 있어서, 상기 제어수단은 상기 정수탱크내의 오염된 물을 배수하도록 제어하는 것을 특징으로 하는 정수기의 물오염도 표시장치.The water pollution degree display device according to claim 1, wherein the control means controls to discharge polluted water in the purified water tank. 제1항에 있어서, 상기 표시수단은 상기 제어수단의 제어에 따라 상기 정수탱크내에 저장된 물의 저항치를 표시하는 것을 특징으로 하는 정수기의 물오염도 표시장치.The water pollution degree display device according to claim 1, wherein the display means displays the resistance value of water stored in the water purification tank under the control of the control means. 제1항에 있어서, 상기 표시수단은 상기 제어수단의 제어에 따라 상기 정수탱크내에 저장된 물의 취수를 방지하도록 사용여부를 표시하는 것을 특징으로 하는 정수기의 물오염도 표시장치.The water pollution degree display device according to claim 1, wherein the display means displays whether or not to use the water stored in the water purification tank under the control of the control means. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960012750A 1996-04-17 1996-04-24 Water pollution indicator of water purifier KR970069086A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019960012750A KR970069086A (en) 1996-04-24 1996-04-24 Water pollution indicator of water purifier
US08/735,602 US5820765A (en) 1996-04-17 1996-10-23 Apparatus and method for displaying the purifying efficiency of the water purifier
GB9622380A GB2312176A (en) 1996-04-17 1996-10-28 Water purifier with means for determining filtering efficiency
JP8318037A JPH09276855A (en) 1996-04-17 1996-11-28 Water purifying efficiency display device of water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960012750A KR970069086A (en) 1996-04-24 1996-04-24 Water pollution indicator of water purifier

Publications (1)

Publication Number Publication Date
KR970069086A true KR970069086A (en) 1997-11-07

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Application Number Title Priority Date Filing Date
KR1019960012750A KR970069086A (en) 1996-04-17 1996-04-24 Water pollution indicator of water purifier

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101367155B1 (en) * 2012-01-09 2014-02-26 두산중공업 주식회사 Measuring apparatus for membrane fouling index

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101367155B1 (en) * 2012-01-09 2014-02-26 두산중공업 주식회사 Measuring apparatus for membrane fouling index

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