JPS55142509A - Settlement cleaning device - Google Patents
Settlement cleaning deviceInfo
- Publication number
- JPS55142509A JPS55142509A JP4896779A JP4896779A JPS55142509A JP S55142509 A JPS55142509 A JP S55142509A JP 4896779 A JP4896779 A JP 4896779A JP 4896779 A JP4896779 A JP 4896779A JP S55142509 A JPS55142509 A JP S55142509A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- precipitate
- liquid
- pipes
- settlement
- 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
Links
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
PURPOSE: To effect an efficient cleaning operation of a precipitate by installing at the bottom of a settlement tank a cleaning tank in which shelf type porous plates having precipitate-down-pipes are installed.
CONSTITUTION: A cleaning tank 2 is installed at the bottom of a settlement tank 1. In the tank 2, porous plates 6 are provided in shelf type, through which vertical precipitate-down-pipes 5 are mounted. Cleaning liquid is supplied from inlet 4 and rises up through the space between the wall of the tank 2 and porous plates 6. Precipitate are charged from the settlement tank 1 into the cleaning tank 2. The precipitate once stays on the porous plate 6, then passes through vettical pipes 5 and drops onto the lower porous plate 6. At upper and lower parts of the porous plates 6, suction/blow pipes 7 are opened so that liquid above the plate 6 is sucked and blowed underneath the plate 6. Cleaned precipitate and deposited liquid are discharged from the outlet 9 and separated by the centrifugal separator 10. Crystal is sent to a receiving tank 11 and deposited liquid is to a liquid tank 12.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4896779A JPS55142509A (en) | 1979-04-23 | 1979-04-23 | Settlement cleaning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4896779A JPS55142509A (en) | 1979-04-23 | 1979-04-23 | Settlement cleaning device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55142509A true JPS55142509A (en) | 1980-11-07 |
JPS5760062B2 JPS5760062B2 (en) | 1982-12-17 |
Family
ID=12818041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4896779A Granted JPS55142509A (en) | 1979-04-23 | 1979-04-23 | Settlement cleaning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55142509A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6176263U (en) * | 1984-10-24 | 1986-05-22 |
-
1979
- 1979-04-23 JP JP4896779A patent/JPS55142509A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5760062B2 (en) | 1982-12-17 |
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