JPS56141851A - Drum type classifier - Google Patents
Drum type classifierInfo
- Publication number
- JPS56141851A JPS56141851A JP4391180A JP4391180A JPS56141851A JP S56141851 A JPS56141851 A JP S56141851A JP 4391180 A JP4391180 A JP 4391180A JP 4391180 A JP4391180 A JP 4391180A JP S56141851 A JPS56141851 A JP S56141851A
- Authority
- JP
- Japan
- Prior art keywords
- raw water
- pipe
- arrow
- water
- plates
- 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
Links
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
PURPOSE: To settle the solute and microparticles in suspended water further rapidly and separate and capture them by supporting a settling accelerating device provided below a raw water lead-in pipe so as not to rotate in a drum type classifier of specific construction.
CONSTITUTION: When the water to be treated is supplied into a raw water lead-in pipe 15 by a hose H, the raw water flows into a rotary drum 1 through the opening at the end of the pipe 15, thence it flows in an arrow A direction. At this time, it collides against the parallel inclined plates 18 of a settling accelerating device 16 and is weakened of the force of flow, then the suspended particles in the raw water settle between the plates 18 as shown by an arrow C. If in this case a flocculant is added into the pipe 15, the solute in the raw water settles and separates as well, and both materials deposite into the channels 7 between spiral vanes 6. The separated water is discharged through a discharge hole 4 as shown by an arrow B, and the precipitate is brought to the outside circumferential surface of a circular conical body 11 by way of scraping vanes 8 and dehydrating plates 13 along with the rotation of the drum 1, after which it is discharged through a sludge discharge hole 5.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4391180A JPS56141851A (en) | 1980-04-03 | 1980-04-03 | Drum type classifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4391180A JPS56141851A (en) | 1980-04-03 | 1980-04-03 | Drum type classifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56141851A true JPS56141851A (en) | 1981-11-05 |
Family
ID=12676891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4391180A Pending JPS56141851A (en) | 1980-04-03 | 1980-04-03 | Drum type classifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56141851A (en) |
-
1980
- 1980-04-03 JP JP4391180A patent/JPS56141851A/en active Pending
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