KR0138580B1 - 여과부재 동시세척 연속 여과방법 및 여과장치 - Google Patents
여과부재 동시세척 연속 여과방법 및 여과장치Info
- Publication number
- KR0138580B1 KR0138580B1 KR1019940016348A KR19940016348A KR0138580B1 KR 0138580 B1 KR0138580 B1 KR 0138580B1 KR 1019940016348 A KR1019940016348 A KR 1019940016348A KR 19940016348 A KR19940016348 A KR 19940016348A KR 0138580 B1 KR0138580 B1 KR 0138580B1
- Authority
- KR
- South Korea
- Prior art keywords
- filtration
- primary
- unit
- network
- simultaneous
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/16—Valves
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Analytical Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (9)
- 일측에 원수유입구(111)가 구비된 유입수집수부(110)와; 다수의 1차여과부재(130)와 2차여과부재(140) 및 여과재(121)를 포함하는 여과부(120)와;일측에 처리수유출구(151)가 구비된 처리수집수부(150)와; 내부에 상측면이 비스듬한 경사면(164)를 갖는 농축편(163)이 삽입설치되고, 하단에 슬러지배출구(161)가 구비된 부유물농축부(160)가 단일용기인 여과조(100)내에 구분설치됨을 특징으로 하는 여과부재 동시세척 연속 여과장치.
- 제1항에 있어서, 유입수집수부(110)의 원수유입구(111)는 여과조(100)의 상측단에 설치되고, 부유물농축부(160)의 슬러지배출구(161)는 여과조(100)의 하단측에 설치됨을 특징으로 하는 여과부재 동시세척 연속 여과장치.
- 제1항에 있어서, 상기 여과부(120)는 상단부에 첵밸브(132)가 설치되고 하단은 관통되며 중간부에 1차여과망(131)과 막힘관부(133)를 포함하는 다수의 1차여과부재(130)와; 상단부가 막히고 중간부에 2차여과망(141)과 하단이 뚫린 다수의 2차여과부재(140) 및; 상기 1차여과부재(130)와 2차여과부재(140)의 사이 사이에는 여과재(121)가 채워져 구성됨을 특징으로 하는 여과부재 동시세척 연속 여과장치.
- 제3항에 있어서, 상기 1차여과부재(130)는 상단에 상측에서 하측으로만 흐르도록 설치된 첵밸브(132)에 의하여 유입수집수부(110)에 연결되고, 하단은 부유물농축부(160)에 통하도록 설치됨을 특징으로 하는 여과부재 동시 세척 연속 여과장치.
- 제1항에 있어서, 상기 처리수집수부(150)는 격판A(153)와 격판B(154) 및 1차여과부재(130)의 막힘관부(133)에 의해 막혀지도록 하되 2차여과부재(140)는 상단이 막혀 유입수가 직접 침투되지 않고 2차여과망(141)을 통해 여과처리된 처리수만이 하단을 토하여 처리수집수부(150)에 통하도록 함을 특징으로 하는 여과부재 동시세척 연속 여과장치.
- 제1항에 있어서, 상기 여과조(100)의 상측 원수유입구(111)와 하측 슬러지배출구(161)는 별도의 순환관로(170)에 의하여 연결 설치됨을 특징으로 하는 여과부재 동시세척 연속 여과장치.
- 유입수집수부(110)의 상단 원수유입구(111)를 통하여 유입된 원수를 다수의 1차여과부재(130)와 2차여과부재(140) 및 여과재(121)를 포함하는 여과부(120)에 걸러지도록 하고, 상기 2차여과부재(140)를 통하여 처리된 처리수는 처리수집수부(150)로 모아져 배출되며, 동시에 상기 1차여과부재(130)의 1차여과망(131)에 걸러진 부유물이 자중에 의하여 분리 하강하여 부유물농축부(160)에 농축되도록 함을 특징으로 하는 여과부재 동시 세척 연소 여과방법.
- 제7항에 있어서, 여과조(100)의 상측 원수유입구(111)와 하측 슬러지배출구(161)가 별도의 순환관로(170) 통하여 농축된 부유물을 재순환시켜 농축하도록 함을 특징으로 하는 여과부재 동시세척 연속 여과방법.
- 제7항에 있어서, 상기 여과부의 세척방볍은 1차여과망(131)의 충실한 세척공정시에 부유물농축부(160) 하단의 개폐밸브B(162)를 열고 처리수유출구(151)의 개폐밸브A(152)는 닫아 처리수의 유출을 정지시킨 상태에서 원수를 유입하여 1차여과망(131)을 세척하도록 함을 특징으로 하는 여과부재 동시세척 연속 여과방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940016348A KR0138580B1 (ko) | 1994-07-07 | 1994-07-07 | 여과부재 동시세척 연속 여과방법 및 여과장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940016348A KR0138580B1 (ko) | 1994-07-07 | 1994-07-07 | 여과부재 동시세척 연속 여과방법 및 여과장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960003781A KR960003781A (ko) | 1996-02-23 |
| KR0138580B1 true KR0138580B1 (ko) | 1998-04-27 |
Family
ID=19387525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940016348A Expired - Fee Related KR0138580B1 (ko) | 1994-07-07 | 1994-07-07 | 여과부재 동시세척 연속 여과방법 및 여과장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0138580B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101381892B1 (ko) * | 2012-08-17 | 2014-04-04 | 주식회사 파나시아 | 역세후실을 가지는 멀티케이지 타입 밸러스트수 여과장치 |
| KR101394229B1 (ko) * | 2012-08-17 | 2014-05-14 | 주식회사 파나시아 | 탈부착 가능한 배출관을 가지는 멀티케이지 타입 밸러스트수 여과장치 |
| KR101394227B1 (ko) * | 2012-08-17 | 2014-05-27 | 주식회사 파나시아 | 동시 역세척을 자동제어하는 멀티케이지 타입 밸러스트수 여과장치 및 그 방법 |
-
1994
- 1994-07-07 KR KR1019940016348A patent/KR0138580B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101381892B1 (ko) * | 2012-08-17 | 2014-04-04 | 주식회사 파나시아 | 역세후실을 가지는 멀티케이지 타입 밸러스트수 여과장치 |
| KR101394229B1 (ko) * | 2012-08-17 | 2014-05-14 | 주식회사 파나시아 | 탈부착 가능한 배출관을 가지는 멀티케이지 타입 밸러스트수 여과장치 |
| KR101394227B1 (ko) * | 2012-08-17 | 2014-05-27 | 주식회사 파나시아 | 동시 역세척을 자동제어하는 멀티케이지 타입 밸러스트수 여과장치 및 그 방법 |
| JP2015524744A (ja) * | 2012-08-17 | 2015-08-27 | パンアジア カンパニー リミテッド | 同時逆洗浄を自動制御するマルチケージ型バラスト水濾過装置およびその方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960003781A (ko) | 1996-02-23 |
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