CN100464813C - 真空过滤装置的清洗方法及真空过滤装置 - Google Patents
真空过滤装置的清洗方法及真空过滤装置 Download PDFInfo
- Publication number
- CN100464813C CN100464813C CNB2004100925935A CN200410092593A CN100464813C CN 100464813 C CN100464813 C CN 100464813C CN B2004100925935 A CNB2004100925935 A CN B2004100925935A CN 200410092593 A CN200410092593 A CN 200410092593A CN 100464813 C CN100464813 C CN 100464813C
- Authority
- CN
- China
- Prior art keywords
- vacuum
- mentioned
- pallet
- cleaning
- filter cloth
- 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 - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 90
- 239000004744 fabric Substances 0.000 claims abstract description 56
- 239000012530 fluid Substances 0.000 claims description 69
- 230000007246 mechanism Effects 0.000 claims description 45
- 239000012065 filter cake Substances 0.000 claims description 28
- 238000002425 crystallisation Methods 0.000 claims description 24
- 230000008025 crystallization Effects 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 abstract description 22
- 239000013078 crystal Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 23
- 239000000243 solution Substances 0.000 description 20
- 239000012452 mother liquor Substances 0.000 description 12
- 230000008021 deposition Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 241000009298 Trigla lyra Species 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 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 |
JP2004275815 | 2004-09-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1751770A CN1751770A (zh) | 2006-03-29 |
CN100464813C true CN100464813C (zh) | 2009-03-04 |
Family
ID=36229502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100925935A Expired - Lifetime CN100464813C (zh) | 2004-09-22 | 2004-11-16 | 真空过滤装置的清洗方法及真空过滤装置 |
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) |
Families Citing this family (4)
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 |
KR102304049B1 (ko) * | 2014-01-10 | 2021-09-17 | 츠키시마기카이가부시키가이샤 | 미분 슬러리의 고액 분리·건조 설비 및 그 방법 |
FI127217B (en) * | 2017-01-17 | 2018-01-31 | Lappeenrannan Teknillinen Yliopisto | Method and system for determining the leakage flow rate of a vacuum filter vacuum system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
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 |
-
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 |
---|---|---|---|---|
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 |
Also Published As
Publication number | Publication date |
---|---|
JP4368773B2 (ja) | 2009-11-18 |
TWI332859B (enrdf_load_stackoverflow) | 2010-11-11 |
CN1751770A (zh) | 2006-03-29 |
KR20060027293A (ko) | 2006-03-27 |
TW200610571A (en) | 2006-04-01 |
RU2372136C2 (ru) | 2009-11-10 |
KR101047972B1 (ko) | 2011-07-13 |
RU2005129183A (ru) | 2007-04-10 |
JP2006088024A (ja) | 2006-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Yuedao Holdings Co.,Ltd. Country or region after: Japan Address before: Tokyo, Japan Patentee before: TSUKISHIMA KIKAI Co.,Ltd. Country or region before: Japan |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20241023 Address after: Tokyo, Japan Patentee after: TSUKISHIMA KIKAI Co.,Ltd. Country or region after: Japan Address before: Tokyo, Japan Patentee before: Yuedao Holdings Co.,Ltd. Country or region before: Japan |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20090304 |
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CX01 | Expiry of patent term |