JPS6398704U - - Google Patents
Info
- Publication number
- JPS6398704U JPS6398704U JP19421086U JP19421086U JPS6398704U JP S6398704 U JPS6398704 U JP S6398704U JP 19421086 U JP19421086 U JP 19421086U JP 19421086 U JP19421086 U JP 19421086U JP S6398704 U JPS6398704 U JP S6398704U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- upward flow
- moving bed
- bed type
- gutter
- 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
Links
Description
第１図はこの考案に係る移床式上向流連続過
器の一実施例の断面図、第２図は従来の移床式上
向流連続過器の一例の断面図を示す。
２…揚送管、４…原水流入管、５…過砂、６
…処理水流出樋、８…らせん揚水機、９…過砂
排出口、１０…洗浄排水排出樋。
FIG. 1 is a sectional view of an embodiment of a moving bed type upward flow continuous filter according to this invention, and FIG. 2 is a cross sectional view of an example of a conventional moving bed type upward flow continuous filter. 2... Lifting pipe, 4... Raw water inflow pipe, 5... Excess sand, 6
...Treatment water outflow gutter, 8...Spiral water pump, 9...Sand discharge port, 10...Washing wastewater discharge gutter.
Claims (1)
過させて処理水を上部の処理水流出樋より流出さ
せ、懸濁質を捕捉した過砂を槽体の中心部に立
設した揚送管内を揚送して洗浄を行い、過砂層
の上部へ落下させる移動床式上向流過器におい
て、中間部に過砂搬出口を開口させ上端を洗浄
排水排出樋に接続した揚送管と、この揚送管内に
付設したらせん揚水機とより成ることを特徴とす
る移床式上向流連続過器。 Raw water flows in from the bottom of the tank body, passes through the sand bed, and the treated water flows out from the treated water outflow gutter at the top. A moving bed type upward flow filter that lifts up sand, washes it, and drops it to the upper part of the sand layer, which includes a lifting pipe with a sand discharge port opened in the middle and an upper end connected to a washing waste water discharge gutter; A moving bed type upward flow continuous filtration device characterized by comprising a spiral water pump attached to the pumping pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421086U JPS6398704U (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421086U JPS6398704U (en) | 1986-12-17 | 1986-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6398704U true JPS6398704U (en) | 1988-06-27 |
Family
ID=31150970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19421086U Pending JPS6398704U (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6398704U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001083076A1 (en) * | 2000-04-27 | 2001-11-08 | Nihon Genryo Co., Ltd. | Filtration device, and method of cleaning filter material contained in filtration device |
| GB2380952A (en) * | 2001-10-22 | 2003-04-23 | Nihon Genryo Co Ltd | Regenerating filter media in situ |
| US7160452B2 (en) | 2002-08-09 | 2007-01-09 | Nihon Genryo Co., Ltd. | Filter device |
-
1986
- 1986-12-17 JP JP19421086U patent/JPS6398704U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001083076A1 (en) * | 2000-04-27 | 2001-11-08 | Nihon Genryo Co., Ltd. | Filtration device, and method of cleaning filter material contained in filtration device |
| GB2380952A (en) * | 2001-10-22 | 2003-04-23 | Nihon Genryo Co Ltd | Regenerating filter media in situ |
| DE10219383A1 (en) * | 2001-10-22 | 2004-03-04 | Nihon Genryo Co., Ltd., Kawasaki | Filtration apparatus used to filter liquids such as water comprises container that houses filtration tank, filtration media cleansing mechanism, and mechanism for expelling liquid that has been purified |
| GB2380952B (en) * | 2001-10-22 | 2005-03-30 | Nihon Genryo Co Ltd | Filtration apparatus |
| DE10219383B4 (en) * | 2001-10-22 | 2006-11-09 | Nihon Genryo Co., Ltd., Kawasaki | filtering |
| US7160452B2 (en) | 2002-08-09 | 2007-01-09 | Nihon Genryo Co., Ltd. | Filter device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6398704U (en) | ||
| JPH0315607U (en) | ||
| JPS6366109U (en) | ||
| JP2504668Y2 (en) | Continuous sand filter | |
| JPS6439900U (en) | ||
| JPS6452516U (en) | ||
| JPS6369949U (en) | ||
| JPH0379804U (en) | ||
| JPS6328105U (en) | ||
| JPH0315606U (en) | ||
| JPH0326306U (en) | ||
| JPH0366606U (en) | ||
| JPS63124447U (en) | ||
| JPS5894771U (en) | Water-saving circulating waste treatment equipment | |
| JPS6114693U (en) | Sediment collection and discharge device at the bottom of the water tank | |
| JPH0183498U (en) | ||
| JPH01124296U (en) | ||
| JPS6369512U (en) | ||
| JPH0143128Y2 (en) | ||
| JPH01107405U (en) | ||
| JPH0295513U (en) | ||
| JPH0237704U (en) | ||
| JPS6318460U (en) | ||
| JPH02104804U (en) | ||
| JPS6328103U (en) |