JP4633670B2 - スクレーパおよびその流体の濾過装置 - Google Patents
スクレーパおよびその流体の濾過装置 Download PDFInfo
- Publication number
- JP4633670B2 JP4633670B2 JP2006125223A JP2006125223A JP4633670B2 JP 4633670 B2 JP4633670 B2 JP 4633670B2 JP 2006125223 A JP2006125223 A JP 2006125223A JP 2006125223 A JP2006125223 A JP 2006125223A JP 4633670 B2 JP4633670 B2 JP 4633670B2
- Authority
- JP
- Japan
- Prior art keywords
- scraper
- outer cylinder
- pieces
- spiral blade
- filtration
- 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
Images
Landscapes
- Screw Conveyors (AREA)
- Filtration Of Liquid (AREA)
Description
2 スクリュウ軸
3 軸部
4 スパイラル羽根
5 案内部
5a,5b 凹溝
6 仕切壁
7 スクレーパ片
8 テーパー
9 傾斜面
10 重合部
11 切欠部
12 当片
13 弾性体
A スクレーパ
B 自動杠上手段
L1 スクレーパ片の最上面でスパイラル羽根の頂面Lより僅かに外方に突出して外筒の内周と摺接できるようになっている
Claims (4)
- 外筒の内周に沿って摺接回転するスパイラル羽根を有するスクリュにより濾過ないし移送に用いる前記スパイラル羽根のスクレーパであって、スパイラル羽根の外周を、外筒の内周と非接触とし、かつスパイラル羽根の外周に一定の長さに多数分割したスパイラル状の案内部を設け、この案内部に沿って多数の円弧状のスクレーパ片を嵌合させ、前記多数のスクレーパ片と前記案内部は、接触面において周方向にテーパー形状を共に有し、この隣り合うスクレーパ片を外筒の内周に摺接させ、スクレーパ片を上昇できるようにして成ることを特徴とするスクレーパ。
- スクレーパ片は、ポリテトラフルオロチレン、またはポリエチレンで形成して成ることを特徴とする請求項1記載のスクレーパ。
- 案内部は、凹溝であることを特徴とする請求項1記載のスクレーパ。
- 請求項1ないし3いずれか1項に記載のスクレーパを備えた流体の濾過装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006125223A JP4633670B2 (ja) | 2006-04-28 | 2006-04-28 | スクレーパおよびその流体の濾過装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006125223A JP4633670B2 (ja) | 2006-04-28 | 2006-04-28 | スクレーパおよびその流体の濾過装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007296441A JP2007296441A (ja) | 2007-11-15 |
| JP4633670B2 true JP4633670B2 (ja) | 2011-02-16 |
Family
ID=38766387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006125223A Expired - Lifetime JP4633670B2 (ja) | 2006-04-28 | 2006-04-28 | スクレーパおよびその流体の濾過装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4633670B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187390A (zh) * | 2018-01-04 | 2018-06-22 | 南京工业大学 | 强化反洗过滤器 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011092819A1 (ja) * | 2010-01-28 | 2011-08-04 | 株式会社荒井鉄工所 | 分割スクレーパおよびその流体の濾過ないし移送装置 |
| JP5405367B2 (ja) * | 2010-03-19 | 2014-02-05 | 株式会社荒井鉄工所 | スクレーパおよびスクレーパを備えた流体の濾過ないし移送装置 |
| ITBO20120357A1 (it) * | 2012-06-27 | 2013-12-28 | Carpigiani Group Ali Spa | Agitatore di una macchina per la produzione e l'erogazione di prodotti di gelateria |
| CN112403622B (zh) * | 2020-10-27 | 2022-01-25 | 广州市碧莹化妆品有限公司 | 一种化妆品生产用植物提取液生产工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642931B2 (ja) * | 1990-08-16 | 1994-06-08 | 孝一 荒井 | スクレーパ濾過装置 |
| JPH0710877Y2 (ja) * | 1992-02-24 | 1995-03-15 | 丸井工業株式会社 | 汚泥処理用のスクリュー脱水機 |
| JP2868145B2 (ja) * | 1994-06-09 | 1999-03-10 | 株式会社石垣 | スクリュープレスにおけるスクレーパー装置 |
| JP2003062600A (ja) * | 2001-08-29 | 2003-03-04 | Ngk Insulators Ltd | 汚泥の濃縮脱水方法及びそれに用いられる汚泥濃縮装置 |
| JP2004255397A (ja) * | 2003-02-25 | 2004-09-16 | Maezawa Ind Inc | スクリュー式固液分離脱水装置及びスラリー移送設備 |
-
2006
- 2006-04-28 JP JP2006125223A patent/JP4633670B2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187390A (zh) * | 2018-01-04 | 2018-06-22 | 南京工业大学 | 强化反洗过滤器 |
| CN108187390B (zh) * | 2018-01-04 | 2020-12-25 | 南京工业大学 | 强化反洗过滤器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007296441A (ja) | 2007-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4633670B2 (ja) | スクレーパおよびその流体の濾過装置 | |
| AR050431A1 (es) | Una carcasa para un dispensador de cosmetico | |
| EP1152177A3 (en) | Lip seal | |
| EP3470623A1 (en) | Vane-type air motor | |
| JP2009533629A (ja) | 食品および飲料用途のベアリングを有するガイドホイール | |
| WO2011092819A1 (ja) | 分割スクレーパおよびその流体の濾過ないし移送装置 | |
| CN108474380B (zh) | 无油螺杆压缩机 | |
| JP5905106B2 (ja) | 内歯歯車ポンプ | |
| CN107405549A (zh) | 用于构造真空带过滤装置的方法、真空带过滤装置及磨损条 | |
| JP5405367B2 (ja) | スクレーパおよびスクレーパを備えた流体の濾過ないし移送装置 | |
| JP6288630B1 (ja) | スクリュープレス | |
| JP2011005372A5 (ja) | ||
| CN110621923B (zh) | 滑动部件 | |
| EP2993379B1 (en) | Apparatus for excluding particle contaminants from a gas lift off mechanical seal | |
| KR880012893A (ko) | 스크로형 압축기 | |
| CN107792597A (zh) | 非接触式转角箱 | |
| WO2011078833A2 (en) | Sealing (packing) ring | |
| US7686602B1 (en) | Slippers for rollers in a roller vane pump | |
| JP4775537B2 (ja) | オイルシール | |
| KR20170093761A (ko) | 고진공 및 내마모성용 더블커팅 로타리 펌프의 구동 및 연동축 | |
| CN103967779B (zh) | 旋转式微型泵 | |
| JP4873345B2 (ja) | サクションロール装置 | |
| JP5295670B2 (ja) | ロータリーバルブ | |
| FI107402B (fi) | Ohjauslevyllä varustettu kone | |
| KR200239911Y1 (ko) | 체인가이드 로울러용 커버캡 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090422 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20100128 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100407 |
|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20100409 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100420 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100511 |
|
| RD13 | Notification of appointment of power of sub attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7433 Effective date: 20100511 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20100512 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100706 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100803 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100907 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100913 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101019 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101117 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4633670 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131126 Year of fee payment: 3 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |