JPS5613005A - Precipitating apparatus - Google Patents

Precipitating apparatus

Info

Publication number
JPS5613005A
JPS5613005A JP9001279A JP9001279A JPS5613005A JP S5613005 A JPS5613005 A JP S5613005A JP 9001279 A JP9001279 A JP 9001279A JP 9001279 A JP9001279 A JP 9001279A JP S5613005 A JPS5613005 A JP S5613005A
Authority
JP
Japan
Prior art keywords
flow
aligning part
providing
plate apparatus
floc
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
Application number
JP9001279A
Other languages
Japanese (ja)
Other versions
JPS581963B2 (en
Inventor
Yoshinori Hayashi
Akira Hayashiguchi
Naoki Oota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawamoto Pump Mfg Co Ltd
Original Assignee
Kawamoto Pump Mfg Co Ltd
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 Kawamoto Pump Mfg Co Ltd filed Critical Kawamoto Pump Mfg Co Ltd
Priority to JP9001279A priority Critical patent/JPS581963B2/en
Publication of JPS5613005A publication Critical patent/JPS5613005A/en
Publication of JPS581963B2 publication Critical patent/JPS581963B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To make the velocity of flow in an oblique plate apparatus uniform and make precipitation efficency higher by obliquely providing the oblique plate apparatus, as well as by providing an inflow port and an outflow port of a suspension, by positioning the same on the side where the sectional area of the flow passages of a flow aligning part is larger.
CONSTITUTION: The suspension consisting in mixing a coagulant into feed water under stirring is admitted from an inflow port 12 via a lower flow-aligning part 21 to an oblique plate apparatus 16, where the floc formed precipitates on the lower flow-aligning part 21 and the clean water is discharged from an upper flow-aligning part 20 into a flow passage 15 through an outflow port 14. In this case, the upper and lower flow-rectifying parts 20, 21 are so formed that the sectional areas of their respective flow channels become linearly larger, on the side nearer to the inlet 14, 12; therefore, the velocities of flow of the suspention between the respective oblique plates 17... with respect to the other are uniformalized and the sedimentation of the floc formed is accomplished uniformly in each part. With this constitution, the efficiency of precipitation is considerably improved and since the floc does not flow out to the upper flow-aligning part 20, there is no need for providing any troughs.
COPYRIGHT: (C)1981,JPO&Japio
JP9001279A 1979-07-16 1979-07-16 Precipitation equipment Expired JPS581963B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9001279A JPS581963B2 (en) 1979-07-16 1979-07-16 Precipitation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9001279A JPS581963B2 (en) 1979-07-16 1979-07-16 Precipitation equipment

Publications (2)

Publication Number Publication Date
JPS5613005A true JPS5613005A (en) 1981-02-07
JPS581963B2 JPS581963B2 (en) 1983-01-13

Family

ID=13986745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9001279A Expired JPS581963B2 (en) 1979-07-16 1979-07-16 Precipitation equipment

Country Status (1)

Country Link
JP (1) JPS581963B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07323881A (en) * 1994-06-01 1995-12-12 Kazuyoshi Mori Foreign matter diffusion preventing device for ship tank and ship tank provided with this device
JP2002159804A (en) * 2000-11-24 2002-06-04 Hitachi Chem Co Ltd Sedimentation and separation chamber, sludge concentration tank and sewage cleaning tank equipped therewith
JP2012228634A (en) * 2011-04-25 2012-11-22 Sowa Engineering:Kk Regenerated water production device
DE102013101848A1 (en) * 2013-02-25 2014-08-28 Faritec GmbH & Co. KG lamella
CN104225968A (en) * 2014-08-25 2014-12-24 宜兴市填料厂 Lateral flow oblique plate fixing device
JP2020062612A (en) * 2018-10-18 2020-04-23 日本エンヂニヤ株式会社 Upflow inclined plate sedimentary sand tank

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07323881A (en) * 1994-06-01 1995-12-12 Kazuyoshi Mori Foreign matter diffusion preventing device for ship tank and ship tank provided with this device
JP2002159804A (en) * 2000-11-24 2002-06-04 Hitachi Chem Co Ltd Sedimentation and separation chamber, sludge concentration tank and sewage cleaning tank equipped therewith
JP2012228634A (en) * 2011-04-25 2012-11-22 Sowa Engineering:Kk Regenerated water production device
DE102013101848A1 (en) * 2013-02-25 2014-08-28 Faritec GmbH & Co. KG lamella
CN104225968A (en) * 2014-08-25 2014-12-24 宜兴市填料厂 Lateral flow oblique plate fixing device
JP2020062612A (en) * 2018-10-18 2020-04-23 日本エンヂニヤ株式会社 Upflow inclined plate sedimentary sand tank

Also Published As

Publication number Publication date
JPS581963B2 (en) 1983-01-13

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