JPS5660606A - Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time - Google Patents

Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time

Info

Publication number
JPS5660606A
JPS5660606A JP13611779A JP13611779A JPS5660606A JP S5660606 A JPS5660606 A JP S5660606A JP 13611779 A JP13611779 A JP 13611779A JP 13611779 A JP13611779 A JP 13611779A JP S5660606 A JPS5660606 A JP S5660606A
Authority
JP
Japan
Prior art keywords
sewage
attached
suspended solids
hopper
screen
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
JP13611779A
Other languages
Japanese (ja)
Inventor
Shigeru Kobayashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13611779A priority Critical patent/JPS5660606A/en
Publication of JPS5660606A publication Critical patent/JPS5660606A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to precipitate the suspended solids in the sewage within a short time by a method wherein a hopper of a sludge sump is provided to a circular bottom of a precipitation apparatus and a conical shaped hopper for suppressing the suspended solids in the sewage from being raised upwardly is attached to a middle part thereof.
CONSTITUTION: The sludge sump (a) with the hopper is provided to the bottom of the circular type precipitation chamber main body 1 and the conical shaped hopper 4 is attached at the middle of the precipitation chamber and an opening (c) for descending the suspended solids precipitated from a water surface to the sludge sump is attached to a skirt of the hopper as well as a sleeve 6 for stopping the suspended substances is attached under the opening portion (c) and a screen 7 having a hopper attached to a circular upper part is provided to an inner side. The sewage introduced from a water flowing pipe 2 enters into an annular sewage rotating chamber 5 between the sleeve 6 and the screen 7 of an inner side and the suspended solids in the sewage are attached to the both sleeves 6, and screen 7 and the suspended substances attached to the sleeve 6 are lowered downwardly and the suspended solids sttached to the screen 7 enter into an interior from holes of the screen and precipitated.
COPYRIGHT: (C)1981,JPO&Japio
JP13611779A 1979-10-22 1979-10-22 Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time Pending JPS5660606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13611779A JPS5660606A (en) 1979-10-22 1979-10-22 Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13611779A JPS5660606A (en) 1979-10-22 1979-10-22 Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time

Publications (1)

Publication Number Publication Date
JPS5660606A true JPS5660606A (en) 1981-05-25

Family

ID=15167691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13611779A Pending JPS5660606A (en) 1979-10-22 1979-10-22 Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time

Country Status (1)

Country Link
JP (1) JPS5660606A (en)

Similar Documents

Publication Publication Date Title
CA1331349C (en) Apparatus and process to separate and remove extraneous matter from a liquid stream
LT2003099A (en) Method of separating suspension, in particular for waste water treatment, and an apparatus for performing the same
JPS6427699A (en) Bio-gas reactor
JPS5660606A (en) Circular type precipitation apparatus capable of precipitating suspended solids in sewage for short time
DE69841440D1 (en) METHOD AND DEVICE FOR MIXING
EP0089612A3 (en) Method and apparatus for blending solids or the like
GB1396151A (en) Method and apparatus for separating nodules from water or from a mixture of water and air
JPS54112559A (en) Apparatus for clarifying filthy water
JPS5413464A (en) Defoaming apparatus
JPS5467267A (en) Slurry settling separator
JPS56161814A (en) Solid-liquid separation apparatus for suspension
JPS57207596A (en) Fluidized bed type waste water treating device
JPS5570309A (en) Agglomeration precipitation apparatus
JPS54156352A (en) Purificatory apparatus for nightsoil
JPS57204291A (en) Aerobic digestion vessel
JPS5658505A (en) Separating chamber of circular shape for setting ss in sewage
JPS57184406A (en) Method and apparatus for separating sewage and sand precipitate in sewage treating plant
JPS63178895A (en) Carrier separator
JPS5791790A (en) Apparatus for biologically treating waste water
JPS54143967A (en) Method of separating iron ore from coal
JPS61187906A (en) Precipitation device
JPS56108509A (en) Rotary drum type suspension treatment apparatus
JPS5599385A (en) Method and apparatus for biological treatment of waste water
Jackson Gravity clarifier
Schlebusch et al. Vibratory Centrifuge for the Dewatering of Coal Sludge