JPH0311428U - - Google Patents
Info
- Publication number
- JPH0311428U JPH0311428U JP7183589U JP7183589U JPH0311428U JP H0311428 U JPH0311428 U JP H0311428U JP 7183589 U JP7183589 U JP 7183589U JP 7183589 U JP7183589 U JP 7183589U JP H0311428 U JPH0311428 U JP H0311428U
- Authority
- JP
- Japan
- Prior art keywords
- rotary
- filtration
- shaft
- hollow
- rod
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 1
- 239000000706 filtrate Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案の実施例の回転濾過装置の要部
を示す正断面図、第２図は第１図の−断面図
、第３図は本考案の実施例の回転濾過装置の棒状
ブラシを停止させるストツパーの説明図、第４図
は第３図の−断面図、第５図は本考案の他の
実施例の説明図である。
１……濾過槽、２……中空回転軸、３……濾過
素子、４……棒状ブラシ、５……ストツパー、５
ａ……回動軸、５ｂ，５ｃ，５ｄ……停止板、８
……回転駆動装置、９……電動機、１０……周波
数変換器。
Fig. 1 is a front cross-sectional view showing the main parts of a rotary filtration device according to an embodiment of the present invention, Fig. 2 is a cross-sectional view taken from Fig. 1, and Fig. 3 is a rod-shaped brush of a rotary filtration device according to an embodiment of the present invention. FIG. 4 is a cross-sectional view of FIG. 3, and FIG. 5 is an explanatory diagram of another embodiment of the present invention. 1... Filter tank, 2... Hollow rotating shaft, 3... Filter element, 4... Rod-shaped brush, 5... Stopper, 5
a... Rotating shaft, 5b, 5c, 5d... Stop plate, 8
... Rotation drive device, 9 ... Electric motor, 10 ... Frequency converter.
Claims (1)
過槽内に、濾過液の取出し手段と連通する中心孔
を有し、回転駆動装置に連結された中空回転軸を
設けると共に、この中空回転軸上に内部に中空小
室を有する複数個の円盤状の濾過素子を液体流通
自由な間隔を隔てて同芯状に取付け、かつこれら
濾過素子の小室と中空回転軸の中心孔とを液体流
通可能に連通させてなる回転濾過装置において、
前記各濾過素子の間それぞれに、その一方の端部
を前記中空回転軸に個別回転自由に軸支され、他
方の端部を濾過素子外周より外方に突出させた棒
状ブラシを半径方向に配設すると共に、前記濾過
槽の内周面と濾過素子外周との空間に、回動退避
可能な棒状ブラシのストツパーを設け、かつ、前
記回転駆動装置の電動機に周波数変換器を接続さ
せたことを特徴とする回転濾過装置。 (2) 棒状ブラシのストツパーが、中空回転軸と
平行に回動自由に配設された回動軸と、この回動
軸の外周上に、半径方向に突出し、かつ回動軸の
回動方向に対する角度位相をそれぞれ違えて突設
された複数枚の停止板とからなることを特徴とす
る第１請求項記載の回転濾過装置。[Claims for Utility Model Registration] (1) A filtration tank configured to continuously feed a stock solution, which has a central hole that communicates with a filtrate extraction means, and is connected to a rotary drive device. A rotating shaft is provided, and on this hollow rotating shaft, a plurality of disc-shaped filtration elements each having a small hollow chamber inside are mounted concentrically at intervals that allow free flow of liquid, and the small chambers of these filtration elements and the hollow rotating In a rotary filtration device in which a central hole of a shaft is communicated with the center hole so that liquid can flow,
Between each of the filter elements, a rod-shaped brush is arranged in the radial direction, one end of which is freely rotatably supported on the hollow rotating shaft, and the other end of which projects outward from the outer periphery of the filter element. At the same time, a stopper of a rod-shaped brush that can be rotated and retracted is provided in a space between the inner peripheral surface of the filtration tank and the outer periphery of the filtration element, and a frequency converter is connected to the electric motor of the rotary drive device. Features a rotating filtration device. (2) The stopper of the rod-shaped brush has a rotary shaft freely rotatable parallel to the hollow rotary shaft, and protrudes in the radial direction on the outer periphery of the rotary shaft, and is arranged in the direction of rotation of the rotary shaft. 2. The rotary filtration device according to claim 1, further comprising a plurality of stop plates protruding at different angular phases with respect to the rotary filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7183589U JPH0618575Y2 (en) | 1989-06-20 | 1989-06-20 | Rotary filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7183589U JPH0618575Y2 (en) | 1989-06-20 | 1989-06-20 | Rotary filtration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0311428U true JPH0311428U (en) | 1991-02-05 |
| JPH0618575Y2 JPH0618575Y2 (en) | 1994-05-18 |
Family
ID=31609224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7183589U Expired - Lifetime JPH0618575Y2 (en) | 1989-06-20 | 1989-06-20 | Rotary filtration device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618575Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098289A (en) * | 2005-10-05 | 2007-04-19 | Chuo Kakoki Kk | Concentration device |
| JP2014117695A (en) * | 2012-12-19 | 2014-06-30 | New Century Membrane Co Ltd | Water treatment device for scraping slurry on filter surface |
| CN117983584A (en) * | 2024-04-03 | 2024-05-07 | 泰州东鼎光电科技有限公司 | Monocrystalline silicon rod pickling equipment |
-
1989
- 1989-06-20 JP JP7183589U patent/JPH0618575Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098289A (en) * | 2005-10-05 | 2007-04-19 | Chuo Kakoki Kk | Concentration device |
| JP2014117695A (en) * | 2012-12-19 | 2014-06-30 | New Century Membrane Co Ltd | Water treatment device for scraping slurry on filter surface |
| CN117983584A (en) * | 2024-04-03 | 2024-05-07 | 泰州东鼎光电科技有限公司 | Monocrystalline silicon rod pickling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618575Y2 (en) | 1994-05-18 |