KR20230032695A - 폐수 처리장치 - Google Patents
폐수 처리장치 Download PDFInfo
- Publication number
- KR20230032695A KR20230032695A KR1020210115789A KR20210115789A KR20230032695A KR 20230032695 A KR20230032695 A KR 20230032695A KR 1020210115789 A KR1020210115789 A KR 1020210115789A KR 20210115789 A KR20210115789 A KR 20210115789A KR 20230032695 A KR20230032695 A KR 20230032695A
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- KR
- South Korea
- Prior art keywords
- screen
- wastewater
- sludge
- tube
- canister
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
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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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- 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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/126—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using drum filters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
이를 위하여 본 발명 한 실시예는 수직으로 세워진 스크린통이 회전축을 따라 방사상으로 다수가 등간격으로 구비되고; 각 상기 스크린통은 상부가 개방되고 하단은 막혀 있으며, 외주면은 무수히 많은 미세틈새로 구성되어서 폐수의 슬러지가 여과되며; 각 상기 스크린통은 상기 회전축과 연결되어서 회전축이 등간격 만큼 간헐적으로 회전되는 동안 각 스크린통의 위치가 바뀌게 되고; 상기 한 스크린통 상부에 폐수를 투입하는 투입관이 구비되고, 다른 스크린통 상부에는 폐수를 강제로 눌러 여과시키는 가압판이 승강되게 구비되어서 폐수가 각 상기 스크린통에서 연속으로 정화되게 한 특징이 있다.
Description
도 2는 본 발명 한 실시예의 처리장의 평면도
도 3은 본 발명 한 실시예의 처리장치의 가압판을 나타낸 정면도
도 4는 본 발명 한 실시예의 처리장치의 노즐을 나타낸 정면도
20 : 회전축 30 : 투입관
31 : 자동밸브 40 : 가압판
41 : 가압로드 50 : 노즐관
51 : 노즐 52 : 노즐로드
Claims (3)
- 수직으로 세워진 스크린통이 회전축을 따라 방사상으로 다수가 등간격으로 구비되고;
각 상기 스크린통은 상부가 개방되고 하단은 막혀 있으며, 외주면은 무수히 많은 미세틈새로 구성되어서 폐수의 슬러지가 여과되며;
각 상기 스크린통은 상기 회전축과 연결되어서 회전축이 등간격 만큼 간헐적으로 회전되는 동안 각 스크린통의 위치가 바뀌게 되고;
상기 한 스크린통 상부에 폐수를 투입하는 투입관이 구비되고, 다른 스크린통 상부에는 폐수를 강제로 눌러 여과시키는 가압판이 승강되게 구비되어서 폐수가 각 상기 스크린통에서 연속으로 정화되게 한 것을 특징으로 하는 폐수 처리장치. - 제 1 항에 있어서,
상기 가압판이 놓인 스크린통과 이웃한 다른 스크린통 상부에는 방사상으로 다수의 노즐을 갖는 노즐관이 스크린통 내부로 승강되게 구비되어서, 폐수가 정화된 빈 스크린통이 상기 노즐관으로 이동되면 상기 노즐관이 상기 빈 스크린통 내부로 승강되면서 미세틈세에 끼인 슬러지를 스크린통 외부로 배출시켜 미세틈새 뚤리도록 한 것을 특징으로 하는 폐수 처리장치. - 제 1 항에 있어서,
상기 스크린통은 단면이 삼각형인 원형 스크린바가 원둘레를 따라 수직으로 연속 배치된 것으로서, 이들 스크린바 사이의 간격은 25㎛ 내외의 미세틈새로 구성됨을 특징으로 하는 폐수 처리장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020210115789A KR20230032695A (ko) | 2021-08-31 | 2021-08-31 | 폐수 처리장치 |
Applications Claiming Priority (1)
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KR1020210115789A KR20230032695A (ko) | 2021-08-31 | 2021-08-31 | 폐수 처리장치 |
Publications (1)
Publication Number | Publication Date |
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KR20230032695A true KR20230032695A (ko) | 2023-03-07 |
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Family Applications (1)
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KR1020210115789A Ceased KR20230032695A (ko) | 2021-08-31 | 2021-08-31 | 폐수 처리장치 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117383783A (zh) * | 2023-12-11 | 2024-01-12 | 山东恒基农牧机械有限公司 | 一种用于畜禽粪污的压聚处理设备 |
CN118767508A (zh) * | 2024-09-09 | 2024-10-15 | 湖南兴润环保科技有限公司 | 一种生活废水循环再利用装置及处理方法 |
-
2021
- 2021-08-31 KR KR1020210115789A patent/KR20230032695A/ko not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117383783A (zh) * | 2023-12-11 | 2024-01-12 | 山东恒基农牧机械有限公司 | 一种用于畜禽粪污的压聚处理设备 |
CN117383783B (zh) * | 2023-12-11 | 2024-02-27 | 山东恒基农牧机械有限公司 | 一种用于畜禽粪污的压聚处理设备 |
CN118767508A (zh) * | 2024-09-09 | 2024-10-15 | 湖南兴润环保科技有限公司 | 一种生活废水循环再利用装置及处理方法 |
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