ZA742946B - Sludge withdrawal mechanism - Google Patents
Sludge withdrawal mechanismInfo
- Publication number
- ZA742946B ZA742946B ZA00742946A ZA742946A ZA742946B ZA 742946 B ZA742946 B ZA 742946B ZA 00742946 A ZA00742946 A ZA 00742946A ZA 742946 A ZA742946 A ZA 742946A ZA 742946 B ZA742946 B ZA 742946B
- Authority
- ZA
- South Africa
- Prior art keywords
- withdrawal mechanism
- sludge withdrawal
- sludge
- withdrawal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/20—Driving mechanisms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37589773A | 1973-07-02 | 1973-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA742946B true ZA742946B (en) | 1975-05-28 |
Family
ID=23482816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00742946A ZA742946B (en) | 1973-07-02 | 1974-05-08 | Sludge withdrawal mechanism |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5725245B2 (ja) |
BE (1) | BE817190A (ja) |
DE (1) | DE2425474A1 (ja) |
FR (1) | FR2235725A1 (ja) |
ZA (1) | ZA742946B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH646406A5 (de) * | 1980-08-14 | 1984-11-30 | Kemiko Sa | Mit einer saugpumpe versehener schlammraeumer fuer ein absetzbecken, insbesondere einer abwasserreinigungsanlage. |
JPS59190681A (ja) * | 1983-04-14 | 1984-10-29 | Toshiba Glass Co Ltd | ガラス線量測定方法とその測定装置 |
JPH06138236A (ja) * | 1992-10-27 | 1994-05-20 | Toshiba Glass Co Ltd | ガラス線量測定装置 |
-
1974
- 1974-05-08 ZA ZA00742946A patent/ZA742946B/xx unknown
- 1974-05-27 DE DE19742425474 patent/DE2425474A1/de active Pending
- 1974-06-26 FR FR7422208A patent/FR2235725A1/fr not_active Withdrawn
- 1974-07-01 JP JP7526574A patent/JPS5725245B2/ja not_active Expired
- 1974-07-02 BE BE146167A patent/BE817190A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2425474A1 (de) | 1975-01-23 |
JPS5038352A (ja) | 1975-04-09 |
FR2235725A1 (en) | 1975-01-31 |
JPS5725245B2 (ja) | 1982-05-28 |
BE817190A (fr) | 1974-11-04 |
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