JP2006521919A - 液体から細かい被濾過物を除去する装置 - Google Patents
液体から細かい被濾過物を除去する装置 Download PDFInfo
- Publication number
- JP2006521919A JP2006521919A JP2006504943A JP2006504943A JP2006521919A JP 2006521919 A JP2006521919 A JP 2006521919A JP 2006504943 A JP2006504943 A JP 2006504943A JP 2006504943 A JP2006504943 A JP 2006504943A JP 2006521919 A JP2006521919 A JP 2006521919A
- Authority
- JP
- Japan
- Prior art keywords
- filter grid
- mesh screen
- filter
- filtered
- outside
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Combined Means For Separation Of Solids (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
- Detergent Compositions (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Description
2 液体
3 液面
4 矢印
5 中心軸
6 フィルター格子
7 網目スクリーン
8 正面部
9 正面部
10 駆動部
11 モーター
12 変速機
13 支持体
14 分離面
15 誘導板
16 剥離機器
17 噴射レール
18 ノズル
19 投入ホッパー
20 ホッパー壁
21 側壁
22 開口部
23 スクリューコンベヤ機器
24 筐体
25 コンベヤスクリュー
26 シャフト
27 駆動アーム
28 羽目板
29 投下位置
30 コンテナ
31 プレスゾーン
32 パイプ
33 刻み目
34 多孔板
35 正方形の網目組織
36 網目幅
37 開口部
38 フレーム
39 間仕切壁
40 終端壁
41 穴
42 補強リング
43 シリンダーパーツ
44 内径
45 タンク
46 給水機器
47 コンベヤスクリュー
48 投下部
49 排出口
50 溶接点
Claims (10)
- 液体、特に廃水から細かい被濾過物、特にヘドロを除去する装置であって、廃水が内側から外側に貫流する、回転駆動されるシリンダージャケット形状のフィルター格子(6)と、フィルター格子(6)の外に配置された、フィルター格子(6)の内側に分離された被濾過物を剥がすために、外側から内側に散水を噴射するノズル(18)を備えた剥離機器(16)とを有する装置において、
フィルター格子(6)は、基本的に二つの部材、即ち、外側に有る、フィルター格子(6)に強度と安定性を与える、大きな形状の開口部(37)を持つ多孔板から成る支持体(13)と、内側に有る、分離面(14)を構成する、小さな網目を持つ網目スクリーン(7)とから構成されることと、
網目スクリーン(7)は、点又は領域部分で、支持体(13)の多孔板と連結されていることと、
を特徴とする装置。 - 支持体(13)の大きな形状の開口部(37)の面積割合が70%〜90%の範囲にあり、フレームの面積割合が30%〜10%の範囲にあることを特徴とする請求項1に記載の装置。
- 大きな形状の開口部(37)の形状が、長方形、正方形、丸くなった形状であることを特徴とする請求項1又は2に記載の装置。
- 網目スクリーン(7)の網目幅(36)が、0.1〜1.0mmの範囲にあることを特徴とする請求項1から3までのいずれか一つに記載の装置。
- 排水溝(1)に設置するために、フィルター格子(6)が、その中心軸(5)を斜めにして配置されることと、この装置が、液体(2)の外の投下位置(29)にまで移送する、動くコンベヤスクリュー(25)を備えたコンベヤ機器(23)を有することと、フィルター格子(6)の領域に、コンベヤ機器(23)と接続された投入ホッパー(19)が配備されていることとを特徴とする請求項1から4までのいずれか一つに記載の装置。
- フィルター格子(6)の内周面上に、細かい被濾過物を運び上げるためのバケット部材が配置されていることを特徴とする請求項5に記載の装置。
- フィルター格子(6)が、その中心軸(5)を水平に配置していることと、フィルター格子(6)の網目スクリーン(7)の内周面が、誘導・コンベヤスクリューを備えていることとを特徴とする請求項1から4までのいずれか一つに記載の装置。
- 当該のバケット部材が、スリット形状の刻み目(33)を有することを特徴とする請求項1から6までのいずれか一つに記載の装置。
- 投入ホッパー(19)の底部が、スリットを入れた形に構成されていることを特徴とする請求項1から8までのいずれか一つに記載の装置。
- 網目スクリーン(7)が、点溶接によって、支持体(13)と連結させていることを特徴とする請求項1から9までのいずれか一つに記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316173A DE10316173B4 (de) | 2003-04-04 | 2003-04-04 | Vorrichtung zum Entfernen von feinem Siebgut aus einer Flüssigkeit |
PCT/EP2004/003446 WO2004087289A1 (de) | 2003-04-04 | 2004-04-01 | Vorrichtung zum entfernen von feinem siebgut aus einer flüssigkeit |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2006521919A true JP2006521919A (ja) | 2006-09-28 |
Family
ID=33038953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006504943A Pending JP2006521919A (ja) | 2003-04-04 | 2004-04-01 | 液体から細かい被濾過物を除去する装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7344637B2 (ja) |
EP (1) | EP1610881B1 (ja) |
JP (1) | JP2006521919A (ja) |
CN (1) | CN1802197A (ja) |
AT (1) | ATE363325T1 (ja) |
CA (1) | CA2521377A1 (ja) |
DE (2) | DE10316173B4 (ja) |
ES (1) | ES2287718T3 (ja) |
PL (1) | PL1610881T3 (ja) |
PT (1) | PT1610881E (ja) |
WO (1) | WO2004087289A1 (ja) |
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DE10316173B4 (de) * | 2003-04-04 | 2006-03-16 | Hans Huber Ag Maschinen- Und Anlagenbau | Vorrichtung zum Entfernen von feinem Siebgut aus einer Flüssigkeit |
DE102005048423B4 (de) * | 2005-10-10 | 2007-10-04 | Joachim Krause | Vorrichtung zum Trennen von Feststoffen aus flüssigen Medien |
US20070199906A1 (en) * | 2006-02-28 | 2007-08-30 | Mccauley Norris Wayne | Treatment Assembly for Solids Contained in Waste Water and Process Liquids |
CN101642645B (zh) * | 2009-08-28 | 2011-06-29 | 江苏兆盛水工业装备集团有限公司 | 转鼓式格栅清污机 |
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DE10316173B4 (de) * | 2003-04-04 | 2006-03-16 | Hans Huber Ag Maschinen- Und Anlagenbau | Vorrichtung zum Entfernen von feinem Siebgut aus einer Flüssigkeit |
US7001515B2 (en) * | 2003-10-14 | 2006-02-21 | Townsend Engineering Company | Dual filter system for filtering of injector fluids |
-
2003
- 2003-04-04 DE DE10316173A patent/DE10316173B4/de not_active Expired - Fee Related
-
2004
- 2004-04-01 EP EP04725004A patent/EP1610881B1/de not_active Expired - Lifetime
- 2004-04-01 PT PT04725004T patent/PT1610881E/pt unknown
- 2004-04-01 PL PL04725004T patent/PL1610881T3/pl unknown
- 2004-04-01 ES ES04725004T patent/ES2287718T3/es not_active Expired - Lifetime
- 2004-04-01 JP JP2006504943A patent/JP2006521919A/ja active Pending
- 2004-04-01 AT AT04725004T patent/ATE363325T1/de not_active IP Right Cessation
- 2004-04-01 DE DE502004003966T patent/DE502004003966D1/de not_active Expired - Fee Related
- 2004-04-01 CN CNA2004800154860A patent/CN1802197A/zh active Pending
- 2004-04-01 CA CA002521377A patent/CA2521377A1/en not_active Abandoned
- 2004-04-01 WO PCT/EP2004/003446 patent/WO2004087289A1/de active IP Right Grant
-
2005
- 2005-10-04 US US11/243,423 patent/US7344637B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1610881B1 (de) | 2007-05-30 |
WO2004087289A1 (de) | 2004-10-14 |
CN1802197A (zh) | 2006-07-12 |
ES2287718T3 (es) | 2007-12-16 |
DE10316173B4 (de) | 2006-03-16 |
DE10316173A1 (de) | 2004-10-28 |
US7344637B2 (en) | 2008-03-18 |
DE502004003966D1 (de) | 2007-07-12 |
EP1610881A1 (de) | 2006-01-04 |
PT1610881E (pt) | 2007-08-24 |
ATE363325T1 (de) | 2007-06-15 |
PL1610881T3 (pl) | 2007-10-31 |
CA2521377A1 (en) | 2004-10-14 |
US20060021921A1 (en) | 2006-02-02 |
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