JPS6366109U - - Google Patents
Info
- Publication number
- JPS6366109U JPS6366109U JP1986158378U JP15837886U JPS6366109U JP S6366109 U JPS6366109 U JP S6366109U JP 1986158378 U JP1986158378 U JP 1986158378U JP 15837886 U JP15837886 U JP 15837886U JP S6366109 U JPS6366109 U JP S6366109U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- moving bed
- filtration device
- upward flow
- model registration
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000007666 vacuum forming Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 4
- 238000005086 pumping Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Description
第１図はこの考案に係る移床式上向流連続過
装置の一実施例の断面図、第２図は他の実施例の
断面図、第３図は従来の装置の断面図を示す。
１……槽体、２……原水流入管、５……過砂
、６……流出樋、７……揚送管、８……分離筒、
９……サイホン管、１０……空気管、１１……空
気抜き管、１２……エアエゼクタ、１３……洗浄
排水流量調整弁、１４……真空形成管、１５……
水エゼクタ。
FIG. 1 is a cross-sectional view of one embodiment of a moving bed type upward flow continuous flow device according to this invention, FIG. 2 is a cross-sectional view of another embodiment, and FIG. 3 is a cross-sectional view of a conventional device. 1...tank body, 2...raw water inflow pipe, 5...filter sand, 6...outflow gutter, 7...lifting pipe, 8...separation tube,
9...Siphon pipe, 10...Air pipe, 11...Air vent pipe, 12...Air ejector, 13...Cleaning drainage flow rate adjustment valve, 14...Vacuum forming pipe, 15...
water ejector.
Claims (1)
させて処理水を上方の流出樋より流出させ、懸濁
物を捕捉した過砂を揚送管を通して揚送して上
端から落下させる過程で処理水の一部を利用して
洗浄を行う移床式上向流連続過器において、洗
浄排水を分離筒から排出するサイホン管と、この
サイホン管に付設した洗浄排水流量調整弁とより
成ることを特徴とする移床式上向流連続過器。 ２ 実用新案登録請求の範囲第１項記載の移床式
上向流連続過器において、空気管に付設したエ
アエゼクタにサイホン管から分岐した空気抜き管
を接続したことを特徴とする移床式上向流連続
過器。 ３ 実用新案登録請求の範囲第１項記載の移床式
上向流連続過器において、サイホン管に付設し
た水エゼクタに原水ポンプからの真空形成管を接
続したことを特徴とする移床式上向流連続過器
。[Scope of Claim for Utility Model Registration] 1. Raw water flows in from the bottom of the tank, passes through the sand, treated water flows out from the upper outflow gutter, and the sand with trapped suspended matter is pumped up through the pumping pipe. In a moving bed type upward flow continuous filtration device that uses part of the treated water to perform cleaning while dropping from the top, there is a siphon pipe that discharges the cleaning wastewater from a separation tube, and a cleaning system attached to this siphon pipe. A moving bed type upward flow continuous filtration device characterized by comprising a drainage flow rate regulating valve. 2. The moving bed upward flow continuous filtration device as set forth in claim 1 of the utility model registration claim, characterized in that an air ejector attached to the air pipe is connected to an air vent pipe branched from a siphon pipe. Continuous flow filter. 3. The moving bed upward flow continuous filtration device according to claim 1 of the utility model registration claim, characterized in that a vacuum forming pipe from a raw water pump is connected to a water ejector attached to a siphon pipe. Countercurrent continuous filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158378U JPS6366109U (en) | 1986-10-16 | 1986-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158378U JPS6366109U (en) | 1986-10-16 | 1986-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6366109U true JPS6366109U (en) | 1988-05-02 |
Family
ID=31081810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158378U Pending JPS6366109U (en) | 1986-10-16 | 1986-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6366109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516316A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Apparatus for treating liquids containing impurities |
-
1986
- 1986-10-16 JP JP1986158378U patent/JPS6366109U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516316A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Apparatus for treating liquids containing impurities |
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