KR20000038202A - 오니의 파쇄식 건조방법 및 그 장치 - Google Patents
오니의 파쇄식 건조방법 및 그 장치 Download PDFInfo
- Publication number
- KR20000038202A KR20000038202A KR1019980053106A KR19980053106A KR20000038202A KR 20000038202 A KR20000038202 A KR 20000038202A KR 1019980053106 A KR1019980053106 A KR 1019980053106A KR 19980053106 A KR19980053106 A KR 19980053106A KR 20000038202 A KR20000038202 A KR 20000038202A
- Authority
- KR
- South Korea
- Prior art keywords
- sludge
- main body
- crushed
- drying
- crushing
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0468—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for disintegrating, crushing, or for being mixed with the materials to be dried
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
-
- 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
- Y02W10/20—Sludge processing
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Description
Claims (3)
- 오니를 건조실내로 낙하 공급시키되, 이를 회전식 파쇄수단에 의해 파쇄시켜 오니 입자를 미세화시키는 동시에 그 이동속도를 지연시켜가며 이에 열풍을 곱급하므로서 오니의 열접촉면적을 확대시켜 건조효율을 높게 하는 오니의 파쇄식 건조방법.
- 수직원통형의 본체(1) 내부에 별도의 구동모터(2)에 의해 회전하는 회전축(3)을 입설하되, 회전축(3)에는 체인상의 분쇄아암(4)(4')을 형성한 파쇄수단(5)(5')을 다수개 축설하고, 본체(1)의 상부에는 회전피더(10)을 내입한 오니 공급기(6)와, 가스배출구(7)를 형성하며, 그 본체(1)의 하부에는 팬(11)과 버너(12)를 가진 열풍발생기(8)와, 배출구(9)를 형성함을 특징으로 하는 오니의 파쇄식 건조장치.
- 제 2항에 있어서, 본체(1)를 수평으로 형성하고 그 내주벽에 나선상의 돌조(16)를 형성하여, 오니공급기(6) 및 가스배출구(7), 열풍발생기(8), 배출기(9)를 본체(1)와 분리되게 형성하고, 이 본체(1)를 별도의 구동수단에 의해 회전되게 하여 파쇄된 오니가 수평으로 이동되게함을 특징으로 하는 오니의 파쇄식 건조장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980053106A KR100312678B1 (ko) | 1998-12-04 | 1998-12-04 | 오니의파쇄식건조장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980053106A KR100312678B1 (ko) | 1998-12-04 | 1998-12-04 | 오니의파쇄식건조장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000038202A true KR20000038202A (ko) | 2000-07-05 |
KR100312678B1 KR100312678B1 (ko) | 2002-02-28 |
Family
ID=19561402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980053106A KR100312678B1 (ko) | 1998-12-04 | 1998-12-04 | 오니의파쇄식건조장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100312678B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101155750B1 (ko) * | 2009-09-15 | 2012-06-12 | (주)한국워터테크놀로지 | 슬러지 처리장치 |
KR101229149B1 (ko) * | 2012-12-13 | 2013-02-01 | 김윤하 | 슬러지 기류 건조기 |
CN104529125A (zh) * | 2014-12-17 | 2015-04-22 | 北京水泥厂有限责任公司 | 一种污泥干燥塔及用干燥塔干燥污泥的方法 |
CN110887358A (zh) * | 2019-11-22 | 2020-03-17 | 无为和泰农业科技有限公司 | 一种大米旋转烘干装置 |
CN111336790A (zh) * | 2020-02-29 | 2020-06-26 | 山东农业工程学院 | 一种茶叶烘干装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100194998B1 (ko) * | 1996-08-28 | 1999-06-15 | 서상기 | 슬러지 건조방법 및 이를 수행하기 위한 장치 |
-
1998
- 1998-12-04 KR KR1019980053106A patent/KR100312678B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101155750B1 (ko) * | 2009-09-15 | 2012-06-12 | (주)한국워터테크놀로지 | 슬러지 처리장치 |
KR101229149B1 (ko) * | 2012-12-13 | 2013-02-01 | 김윤하 | 슬러지 기류 건조기 |
CN104529125A (zh) * | 2014-12-17 | 2015-04-22 | 北京水泥厂有限责任公司 | 一种污泥干燥塔及用干燥塔干燥污泥的方法 |
CN110887358A (zh) * | 2019-11-22 | 2020-03-17 | 无为和泰农业科技有限公司 | 一种大米旋转烘干装置 |
CN111336790A (zh) * | 2020-02-29 | 2020-06-26 | 山东农业工程学院 | 一种茶叶烘干装置 |
CN111336790B (zh) * | 2020-02-29 | 2021-05-28 | 山东农业工程学院 | 一种茶叶烘干装置 |
Also Published As
Publication number | Publication date |
---|---|
KR100312678B1 (ko) | 2002-02-28 |
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