JPS56141851A - Drum type classifier - Google Patents

Drum type classifier

Info

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
Application number
JP4391180A
Other languages
Japanese (ja)
Inventor
Takuo Mori
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.)
AKAE KIKAI KOGYO CO
AKAE KIKAI KOGYO KK
Original Assignee
AKAE KIKAI KOGYO CO
AKAE KIKAI KOGYO KK
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 AKAE KIKAI KOGYO CO, AKAE KIKAI KOGYO KK filed Critical AKAE KIKAI KOGYO CO
Priority to JP4391180A priority Critical patent/JPS56141851A/en
Publication of JPS56141851A publication Critical patent/JPS56141851A/en
Pending legal-status Critical Current

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
JP4391180A 1980-04-03 1980-04-03 Drum type classifier Pending JPS56141851A (en)

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)

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