JPS61147103U - - Google Patents
Info
- Publication number
- JPS61147103U JPS61147103U JP2974385U JP2974385U JPS61147103U JP S61147103 U JPS61147103 U JP S61147103U JP 2974385 U JP2974385 U JP 2974385U JP 2974385 U JP2974385 U JP 2974385U JP S61147103 U JPS61147103 U JP S61147103U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- accumulator
- outlet pipe
- valve
- filtration membrane
- 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
- 238000011001 backwashing Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案の濾過器逆洗装置の一実施例の
概略構成図、第２図は第１図の逆洗作用を説明す
るための図、第３図は従来の濾過器の概略構成図
である。
５……濾過器、６……濾過膜、７……洗浄装置
、８……エア供給源、９……エアフイルタ、１０
……アキユムレータ、１１……ドレン管、１２…
…元弁、１３……止め弁、１４……ベンド管、１
５……入口配管、１６……入口弁、１７……出口
配管、１８……出口弁、１９……排出弁、２０…
…逆洗水、２１……クラツド。
Fig. 1 is a schematic configuration diagram of an embodiment of the filter backwashing device of the present invention, Fig. 2 is a diagram for explaining the backwashing action of Fig. 1, and Fig. 3 is a schematic configuration diagram of a conventional filter. It is a diagram. 5... Filter, 6... Filter membrane, 7... Cleaning device, 8... Air supply source, 9... Air filter, 10
...Accumulator, 11...Drain pipe, 12...
...Main valve, 13...Stop valve, 14...Bend pipe, 1
5... Inlet piping, 16... Inlet valve, 17... Outlet piping, 18... Outlet valve, 19... Discharge valve, 20...
...Backwash water, 21...Clad.
Claims (1)
入口配管と出口弁を設けた出口配管とベント管を
接続するとともに前記出口配管に前記濾過膜を逆
洗する逆洗装置を接続してなることを特徴とする
濾過器逆洗装置。 (2) 逆洗装置は少くとも濾過処理した水を一時
貯水するアキユムレータと、該アキユムレータの
貯水を前記濾過器に逆流させるエア供給源と、前
記アキユムレータと前記出口配管との中間に設け
た止め弁とを備えている実用新案登録請求の範囲
第１項記載の濾過器逆洗装置。[Claims for Utility Model Registration] (1) An inlet pipe provided with an inlet valve, an outlet pipe provided with an outlet valve, and a vent pipe are connected to a filter having a built-in filtration membrane, and the filtration membrane is reversely connected to the outlet pipe. A filter backwash device characterized in that it is connected to a backwash device for washing. (2) The backwashing device includes at least an accumulator that temporarily stores filtered water, an air supply source that causes the water stored in the accumulator to flow back to the filter, and a stop valve provided between the accumulator and the outlet pipe. A filter backwashing device according to claim 1, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2974385U JPS61147103U (en) | 1985-03-04 | 1985-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2974385U JPS61147103U (en) | 1985-03-04 | 1985-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147103U true JPS61147103U (en) | 1986-09-10 |
Family
ID=30528824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2974385U Pending JPS61147103U (en) | 1985-03-04 | 1985-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147103U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51110482A (en) * | 1975-03-25 | 1976-09-30 | Asahi Chemical Ind | GENGAIROKASOCHI |
| JPS5561905A (en) * | 1978-11-06 | 1980-05-10 | Hitachi Ltd | Regeneration of porous filter body |
-
1985
- 1985-03-04 JP JP2974385U patent/JPS61147103U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51110482A (en) * | 1975-03-25 | 1976-09-30 | Asahi Chemical Ind | GENGAIROKASOCHI |
| JPS5561905A (en) * | 1978-11-06 | 1980-05-10 | Hitachi Ltd | Regeneration of porous filter body |
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