KR20040074184A - 연수기 - Google Patents
연수기 Download PDFInfo
- Publication number
- KR20040074184A KR20040074184A KR1020030009850A KR20030009850A KR20040074184A KR 20040074184 A KR20040074184 A KR 20040074184A KR 1020030009850 A KR1020030009850 A KR 1020030009850A KR 20030009850 A KR20030009850 A KR 20030009850A KR 20040074184 A KR20040074184 A KR 20040074184A
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- water
- filter
- raw water
- resin layer
- 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.)
- Ceased
Links
- 239000008234 soft water Substances 0.000 title description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 29
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 29
- 230000001172 regenerating effect Effects 0.000 abstract description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
- 150000003839 salts Chemical class 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- 229910001424 calcium ion Inorganic materials 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000008233 hard water Substances 0.000 description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 3
- 150000002500 ions Chemical group 0.000 description 3
- 229910001425 magnesium ion Inorganic materials 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000005342 ion exchange Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F2201/002—Construction details of the apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Description
Claims (2)
- 내부에 이온교환 수지층(20)이 충전된 통형상의 하우징(30, 40)을 포함하는 통상의 연수기에 있어서, 상기 하우징(30, 40)은 입수구(13)와 출수구(16)가 각각 구비되어 서로 착탈 가능하게 결합되는 제1 하우징(30)과 제2 하우징(40)으로 분할 형성되고, 상기 제1 하우징(30)의 내부에는 상기 입수구(13)를 통하여 유입되는 원수를 여과하도록 된 원수필터(50)가 구비되며, 상기 제2 하우징(40)의 내부에는 상기 원수필터(50)를 거치면서 여과 처리된 원수가 통과하도록 된 이온교환 수지층(20)이 충전된 것을 특징으로 하는 연수기.
- 제 1 항에 있어서, 상기 하우징(30, 40)의 외측에는 별도의 외통체(75)가 구비되고, 상기 외통체(75)의 하측에는 상기 하우징(30, 40)의 입수구(13)와 출수구(16)에 각각 연통되어 외부의 배관라인과 연결되는 입구(77)와 출구(79)가 각각 구비된 것을 특징으로 하는 연수기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030009850A KR20040074184A (ko) | 2003-02-17 | 2003-02-17 | 연수기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030009850A KR20040074184A (ko) | 2003-02-17 | 2003-02-17 | 연수기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040074184A true KR20040074184A (ko) | 2004-08-23 |
Family
ID=37360952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030009850A Ceased KR20040074184A (ko) | 2003-02-17 | 2003-02-17 | 연수기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040074184A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008109789A1 (en) * | 2007-03-07 | 2008-09-12 | Ambroiggio Michael A | Hot water filter for a dishwasher |
KR101457693B1 (ko) * | 2008-02-19 | 2014-11-04 | 코웨이 주식회사 | 고효율 전자동 재생 연수기 |
-
2003
- 2003-02-17 KR KR1020030009850A patent/KR20040074184A/ko not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008109789A1 (en) * | 2007-03-07 | 2008-09-12 | Ambroiggio Michael A | Hot water filter for a dishwasher |
KR101457693B1 (ko) * | 2008-02-19 | 2014-11-04 | 코웨이 주식회사 | 고효율 전자동 재생 연수기 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030217 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20041125 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20050421 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20041125 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |