JPS61811U - Coagulation reaction tank - Google Patents

Coagulation reaction tank

Info

Publication number
JPS61811U
JPS61811U JP8422284U JP8422284U JPS61811U JP S61811 U JPS61811 U JP S61811U JP 8422284 U JP8422284 U JP 8422284U JP 8422284 U JP8422284 U JP 8422284U JP S61811 U JPS61811 U JP S61811U
Authority
JP
Japan
Prior art keywords
reaction tank
tank
flocculation
screen
utility
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
Application number
JP8422284U
Other languages
Japanese (ja)
Inventor
忠雄 竹内
克男 安川
正憲 来次
Original Assignee
栗田工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 栗田工業株式会社 filed Critical 栗田工業株式会社
Priority to JP8422284U priority Critical patent/JPS61811U/en
Publication of JPS61811U publication Critical patent/JPS61811U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の概略縦断面図、第２図は同
上の一部の平面図で、図中、１は第１反応槽、２は第２
反応槽、３は攪拌羽根装置、５は原汚泥、６，７は凝集
剤、８はスクリーン装置を宗す。FIG. 1 is a schematic vertical sectional view of an embodiment of the present invention, and FIG. 2 is a plan view of a part of the same. In the figure, 1 is a first reaction tank, 2 is a second reaction tank
A reaction tank, 3 a stirring blade device, 5 raw sludge, 6 and 7 a flocculant, and 8 a screen device.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）汚泥に凝集剤を添加してフロック化する第１反応
槽と、第１反応槽で凝集処理された凝集汚泥を受入れ、
これに更に凝集剤を添加して凝集処理する第２反応槽と
からなる凝集反応槽において、 上記第１反応槽又は第２反応槽の槽壁に槽内の液の一部
を枦過して排出するスクリーンを設けたことを特徴とす
る凝集反応槽。(1) A first reaction tank that adds a flocculant to sludge to form flocs, and receives the flocculated sludge that has been flocculated in the first reaction tank,
In a flocculation reaction tank consisting of a second reaction tank which further adds a flocculant to perform flocculation treatment, a part of the liquid in the tank is passed through the tank wall of the first reaction tank or the second reaction tank. A flocculation reaction tank characterized by being equipped with a discharge screen. （２）実用新案登録請求の範囲（１）の凝集反応槽にお
いて、上記スクリーンの表面を槽内で旋回する攪拌羽根
に取付けた平板又はブラシで掃除できるようにした凝集
反応装置。(2) Utility Model Registration The flocculation reaction tank according to claim (1), in which the surface of the screen can be cleaned with a flat plate or brush attached to a stirring blade rotating inside the tank. （３）実用新案登録請求の範囲（１）又は（２）の凝集
反応槽において、上記スクリーンの裏面に回転ブラシを
配置し、この回転ブラシによりスクリーンの裏面と孔目
に付着したＳＳを掃除できる様にした凝集反応槽。(3) Utility model registration In the flocculation reaction tank according to claim (1) or (2), a rotating brush is arranged on the back side of the screen, and this rotating brush can clean the SS attached to the back side of the screen and the pores. A flocculation reaction tank with a similar structure.
JP8422284U 1984-06-08 1984-06-08 Coagulation reaction tank Pending JPS61811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8422284U JPS61811U (en) 1984-06-08 1984-06-08 Coagulation reaction tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8422284U JPS61811U (en) 1984-06-08 1984-06-08 Coagulation reaction tank

Publications (1)

Publication Number Publication Date
JPS61811U true JPS61811U (en) 1986-01-07

Family

ID=30633543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8422284U Pending JPS61811U (en) 1984-06-08 1984-06-08 Coagulation reaction tank

Country Status (1)

Country Link
JP (1) JPS61811U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320915U (en) * 1989-07-05 1991-02-28
JPH0388411U (en) * 1989-12-21 1991-09-10

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277461A (en) * 1975-12-18 1977-06-29 Rittershaus & Blecher Gmbh Mixing chamber for coagulating turbid liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277461A (en) * 1975-12-18 1977-06-29 Rittershaus & Blecher Gmbh Mixing chamber for coagulating turbid liquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320915U (en) * 1989-07-05 1991-02-28
JPH0388411U (en) * 1989-12-21 1991-09-10

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