JP6118711B2 - 縦型スクリュープレス式濾過装置 - Google Patents
縦型スクリュープレス式濾過装置 Download PDFInfo
- Publication number
- JP6118711B2 JP6118711B2 JP2013226445A JP2013226445A JP6118711B2 JP 6118711 B2 JP6118711 B2 JP 6118711B2 JP 2013226445 A JP2013226445 A JP 2013226445A JP 2013226445 A JP2013226445 A JP 2013226445A JP 6118711 B2 JP6118711 B2 JP 6118711B2
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- JP
- Japan
- Prior art keywords
- axis
- filter body
- filtration
- screw
- support
- 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.)
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- 238000001914 filtration Methods 0.000 title claims description 177
- 230000002093 peripheral effect Effects 0.000 claims description 97
- 238000004140 cleaning Methods 0.000 description 66
- 239000007788 liquid Substances 0.000 description 16
- 239000000758 substrate Substances 0.000 description 15
- 239000000725 suspension Substances 0.000 description 10
- 239000012065 filter cake Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 6
- 238000007790 scraping Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000002452 interceptive effect Effects 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Images
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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/128—Vertical or inclined screw presses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Description
1A 内濾過構成体
2 外濾過体
2A 外濾過構成体
3 基板
3A 排出孔
4 ケーキ排出室
5 ギア室
5E スクリュー回転手段
6 内濾過支持体
6A 内円筒部
7C 吊りボルト
8 環状部材
9 被処理物供給管
10 ケーシング
11 リボンスクリュー
11A 連結部材
12 スクリュー支持体
12A 外円筒部
13 内周洗浄管
13C 洗浄管回転手段
14 外周洗浄管
O 内濾過体1の軸線
S 濾過空間
Claims (6)
- 縦方向に延びる軸線を中心とした円筒状または円錐状をなして固定される内濾過体と、この内濾過体と同軸の円筒状または円錐状をなして上記内濾過体の外側に間隔をあけて固定される外濾過体と、上記軸線回りに捩れる螺旋状をなして上記内濾過体と外濾過体との間に収容され、該軸線を中心に回転させられるリボンスクリューとを備え、
上記内濾過体は、外周面が上記軸線を中心とした円筒面状をなす内円筒部を備えた内濾過支持体を介して、上記軸線方向の上端側から吊り下げられて支持されることにより固定されるとともに、該内濾過体の内周の空間は下方に開放されており、
上記リボンスクリューは、内周面が上記軸線を中心とした円筒面状をなして上記内円筒部の外周に摺動可能に嵌合される外円筒部を備えたスクリュー支持体を介して、上記軸線回りに回転自在に該軸線方向の上端側から吊り下げられて支持されていることを特徴とする縦型スクリュープレス式濾過装置。 - 上記リボンスクリューは、上記スクリュー支持体を介して回転駆動されることを特徴とする請求項1に記載の縦型スクリュープレス式濾過装置。
- 上記内濾過体の外周面は、上記内濾過支持体の内円筒部の外周面と等しい外径の上記軸線を中心とした円筒面状をなしていることを特徴とする請求項1または請求項2に記載の縦型スクリュープレス式濾過装置。
- 上記内濾過体と外濾過体との間には、複数条の上記リボンスクリューが上記軸線回りに間隔をあけて上記スクリュー支持体に支持されて一体に回転可能に収容されていることを特徴とする請求項1から請求項3のうちいずれか一項に記載の縦型スクリュープレス式濾過装置。
- 上記リボンスクリューは、上記軸線方向に対向する部分が連結部材によって連結されていることを特徴とする請求項1から請求項4のうちいずれか一項に記載の縦型スクリュープレス式濾過装置。
- 上記内濾過体と外濾過体の下端部は、環状部材によって同軸に連結されていることを特徴とする請求項1から請求項5のうちいずれか一項に記載の縦型スクリュープレス式濾過装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013226445A JP6118711B2 (ja) | 2013-10-31 | 2013-10-31 | 縦型スクリュープレス式濾過装置 |
PCT/JP2014/071291 WO2015064176A1 (ja) | 2013-10-31 | 2014-08-12 | 縦型スクリュープレス式濾過装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013226445A JP6118711B2 (ja) | 2013-10-31 | 2013-10-31 | 縦型スクリュープレス式濾過装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015085269A JP2015085269A (ja) | 2015-05-07 |
JP6118711B2 true JP6118711B2 (ja) | 2017-04-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013226445A Active JP6118711B2 (ja) | 2013-10-31 | 2013-10-31 | 縦型スクリュープレス式濾過装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6118711B2 (ja) |
WO (1) | WO2015064176A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017211363A1 (en) * | 2016-06-07 | 2017-12-14 | Gea Process Engineering A/S | Screw press apparatus including an improved cip arrangement and method of cleaning the apparatus |
AT519379B1 (de) * | 2016-11-30 | 2020-02-15 | Derflinger Sen Franz | Vorrichtung zum kontinuierlichen Auspressen von Flüssigkeit aus einer Suspension |
JP6751174B2 (ja) * | 2019-01-29 | 2020-09-02 | 月島機械株式会社 | 有機性汚泥の処理設備および処理方法 |
CN113617094B (zh) * | 2021-10-11 | 2022-03-11 | 启东市建筑机械厂有限公司 | 一种建筑工地用增压过滤装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS592958Y2 (ja) * | 1979-07-10 | 1984-01-26 | 荏原インフイルコ株式会社 | スクリユ−プレス型脱水機 |
JPS6025357Y2 (ja) * | 1980-10-15 | 1985-07-30 | 荏原インフイルコ株式会社 | 固液分離装置 |
JPS59125298A (ja) * | 1982-12-29 | 1984-07-19 | Masakatsu Ozawa | スクリユウプレス |
JPH01218610A (ja) * | 1988-02-26 | 1989-08-31 | Hitachi Ltd | 高濃度石炭・水スラリー濾過装置 |
JPH02268805A (ja) * | 1989-04-07 | 1990-11-02 | Masuo Yamamoto | 汚水等の濾過装置及び汚泥等の脱水濾過装置 |
JPH0811316B2 (ja) * | 1991-01-28 | 1996-02-07 | 石垣機工株式会社 | 連続加圧ろ過機 |
JP4066912B2 (ja) * | 2003-08-06 | 2008-03-26 | 株式会社石垣 | 2層式縦型スクリュープレス |
JP4582712B2 (ja) * | 2005-12-15 | 2010-11-17 | 月島機械株式会社 | ろ過装置 |
JP4954841B2 (ja) * | 2007-07-23 | 2012-06-20 | 月島機械株式会社 | ろ過装置 |
-
2013
- 2013-10-31 JP JP2013226445A patent/JP6118711B2/ja active Active
-
2014
- 2014-08-12 WO PCT/JP2014/071291 patent/WO2015064176A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015064176A1 (ja) | 2015-05-07 |
JP2015085269A (ja) | 2015-05-07 |
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