RU2372136C2 - Способ очистки вакуумной фильтрационной установки и вакуумная фильтрационная установка - Google Patents
Способ очистки вакуумной фильтрационной установки и вакуумная фильтрационная установка Download PDFInfo
- Publication number
- RU2372136C2 RU2372136C2 RU2005129183/12A RU2005129183A RU2372136C2 RU 2372136 C2 RU2372136 C2 RU 2372136C2 RU 2005129183/12 A RU2005129183/12 A RU 2005129183/12A RU 2005129183 A RU2005129183 A RU 2005129183A RU 2372136 C2 RU2372136 C2 RU 2372136C2
- Authority
- RU
- Russia
- Prior art keywords
- vacuum
- pan
- sludge
- cleaning
- filter
- Prior art date
Links
- 238000003828 vacuum filtration Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 121
- 239000010802 sludge Substances 0.000 claims abstract description 121
- 238000004140 cleaning Methods 0.000 claims abstract description 120
- 238000001914 filtration Methods 0.000 claims abstract description 40
- 239000012530 fluid Substances 0.000 claims description 31
- 238000005406 washing Methods 0.000 claims description 15
- 238000001953 recrystallisation Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 3
- 230000000694 effects Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 48
- 239000002244 precipitate Substances 0.000 description 17
- 239000012452 mother liquor Substances 0.000 description 13
- 239000013078 crystal Substances 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 238000001035 drying Methods 0.000 description 8
- 238000004090 dissolution Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004275815A JP4368773B2 (ja) | 2004-09-22 | 2004-09-22 | 真空濾過装置の洗浄方法および真空濾過装置 |
JP2004-275815 | 2004-09-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2005129183A RU2005129183A (ru) | 2007-04-10 |
RU2372136C2 true RU2372136C2 (ru) | 2009-11-10 |
Family
ID=36229502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2005129183/12A RU2372136C2 (ru) | 2004-09-22 | 2005-09-19 | Способ очистки вакуумной фильтрационной установки и вакуумная фильтрационная установка |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4368773B2 (enrdf_load_stackoverflow) |
KR (1) | KR101047972B1 (enrdf_load_stackoverflow) |
CN (1) | CN100464813C (enrdf_load_stackoverflow) |
RU (1) | RU2372136C2 (enrdf_load_stackoverflow) |
TW (1) | TW200610571A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018134474A1 (en) * | 2017-01-17 | 2018-07-26 | Lappeenrannan Teknillinen Yliopisto | A method and a system for determining a leak flow of a vacuum system of a vacuum filter |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101135940B1 (ko) * | 2009-10-29 | 2012-04-18 | 한국전력공사 | 슬러리의 이물질 제거장치 |
KR101269139B1 (ko) | 2011-04-28 | 2013-05-29 | 주식회사 라우텍 | 진공흡입 방식을 이용한 세척수 재활용 시스템 |
US10279287B2 (en) * | 2014-01-10 | 2019-05-07 | Tsukishima Kikai Co., Ltd. | Equipment for solid-liquid separation and drying of fine-powder slurry, and method therfor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH682807A5 (de) * | 1990-12-13 | 1993-11-30 | Edgar Kuechler | Industriefilter mit Abreinigungsvorrichtung. |
JP3497206B2 (ja) * | 1993-08-06 | 2004-02-16 | 月島機械株式会社 | 濾過機における洗浄方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7210541A (enrdf_load_stackoverflow) * | 1972-08-01 | 1974-02-05 | ||
JPS62134200A (ja) | 1985-12-04 | 1987-06-17 | Nagaharu Okuno | 脱水機の脱水ケ−キ剥離性測定方法 |
JP2001300214A (ja) * | 2000-04-20 | 2001-10-30 | Tsukishima Kikai Co Ltd | 水平真空濾過装置および該水平真空濾過装置を備えた廃棄物の処理設備 |
JP2003275508A (ja) * | 2002-03-22 | 2003-09-30 | Taiheiyo Cement Corp | ベルトフィルター |
CN2614768Y (zh) * | 2003-04-09 | 2004-05-12 | 李根林 | 连续水平真空带式过滤机 |
-
2004
- 2004-09-22 JP JP2004275815A patent/JP4368773B2/ja not_active Expired - Fee Related
- 2004-11-16 CN CNB2004100925935A patent/CN100464813C/zh not_active Expired - Lifetime
- 2004-11-18 KR KR1020040094501A patent/KR101047972B1/ko not_active Expired - Lifetime
- 2004-12-09 TW TW093138105A patent/TW200610571A/zh not_active IP Right Cessation
-
2005
- 2005-09-19 RU RU2005129183/12A patent/RU2372136C2/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH682807A5 (de) * | 1990-12-13 | 1993-11-30 | Edgar Kuechler | Industriefilter mit Abreinigungsvorrichtung. |
JP3497206B2 (ja) * | 1993-08-06 | 2004-02-16 | 月島機械株式会社 | 濾過機における洗浄方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018134474A1 (en) * | 2017-01-17 | 2018-07-26 | Lappeenrannan Teknillinen Yliopisto | A method and a system for determining a leak flow of a vacuum system of a vacuum filter |
Also Published As
Publication number | Publication date |
---|---|
RU2005129183A (ru) | 2007-04-10 |
JP4368773B2 (ja) | 2009-11-18 |
CN1751770A (zh) | 2006-03-29 |
KR20060027293A (ko) | 2006-03-27 |
KR101047972B1 (ko) | 2011-07-13 |
CN100464813C (zh) | 2009-03-04 |
TW200610571A (en) | 2006-04-01 |
TWI332859B (enrdf_load_stackoverflow) | 2010-11-11 |
JP2006088024A (ja) | 2006-04-06 |
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