GB760969A - An apparatus for the admixture of filter aids - Google Patents
An apparatus for the admixture of filter aidsInfo
- Publication number
- GB760969A GB760969A GB5543/54A GB554354A GB760969A GB 760969 A GB760969 A GB 760969A GB 5543/54 A GB5543/54 A GB 5543/54A GB 554354 A GB554354 A GB 554354A GB 760969 A GB760969 A GB 760969A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe line
- filter aid
- tank
- admixture
- main pipe
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/687—Devices for dosing solid compounds
Abstract
760,969. Adding filter aid to filters. SEITZWERKE GES. Feb. 25, 1954 [Feb. 26, 1953], No. 5543/54. Class 46. [Also in Groups II and XXVIII] An apparatus for the admixture of a filter aid into a main pipe line 15, including a storage tank 10 containing a filter aid suspension, has a secondary pipe line 17, branching from the main pipe line and provided with an adjusting member 18 adapted to regulate the quantity of filter and to be added to the main pipe line. The pipe 17 discharges into the tank above an outlet 21 and produces eddy currents in the tank, for example by being curved at 19 to conform to the wall of the tank. The filter aid mixture returns to the pipe line at 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE760969X | 1953-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB760969A true GB760969A (en) | 1956-11-07 |
Family
ID=6663688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5543/54A Expired GB760969A (en) | 1953-02-26 | 1954-02-25 | An apparatus for the admixture of filter aids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB760969A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3210308A (en) * | 1962-07-06 | 1965-10-05 | Dow Chemical Co | Polymeric flocculants |
-
1954
- 1954-02-25 GB GB5543/54A patent/GB760969A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3210308A (en) * | 1962-07-06 | 1965-10-05 | Dow Chemical Co | Polymeric flocculants |
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