JPS55145550A - Rotary drum type continuous sand separating equipment - Google Patents

Rotary drum type continuous sand separating equipment

Info

Publication number
JPS55145550A
JPS55145550A JP5361579A JP5361579A JPS55145550A JP S55145550 A JPS55145550 A JP S55145550A JP 5361579 A JP5361579 A JP 5361579A JP 5361579 A JP5361579 A JP 5361579A JP S55145550 A JPS55145550 A JP S55145550A
Authority
JP
Japan
Prior art keywords
sand
vanes
filter plate
sending
conveyor
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
Application number
JP5361579A
Other languages
Japanese (ja)
Other versions
JPS5826980B2 (en
Inventor
Akira Ishida
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.)
NIKKEN SANGYO KK
Original Assignee
NIKKEN SANGYO 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 NIKKEN SANGYO KK filed Critical NIKKEN SANGYO KK
Priority to JP54053615A priority Critical patent/JPS5826980B2/en
Publication of JPS55145550A publication Critical patent/JPS55145550A/en
Publication of JPS5826980B2 publication Critical patent/JPS5826980B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

PURPOSE: To separate perfectly and treat a large quantity of turbid water per unit time, by returning the settling sand to the filter plate side by the action of sand sending vanes along with rotation of a drum.
CONSTITUTION: When turbid water is supplied into a rotating drum main body 1 through a turbid water lead-in trough 14, the settling sand is sucked up by a filter plate 17 and drops on a conveyor 11, and is discharged out of the drum main body by continuous transfer of the conveyor 11 to be dumped onto a hopper 16. On the other hand, the water content flows towards an overflow port 10, and fine sand settling in this course is returned by the spiral action of sand sending vanes 20, and is transferred to the side of filter plate 17 by way of a communicating window 19 in a ring plate 18 and is sucked up again by the filter plate 17 to be dropped onto the conveyor 11. Then, only the supernatant flows out from the overflow port 10 into a discharge trough 24. Since water sending vanes 21 rotate in reverse spiral direction of the sand sending vanes 20, flow of supernatant into the side of overflow port 10 is accelerated.
COPYRIGHT: (C)1980,JPO&Japio
JP54053615A 1979-05-01 1979-05-01 Rotating drum type continuous sand separation device Expired JPS5826980B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54053615A JPS5826980B2 (en) 1979-05-01 1979-05-01 Rotating drum type continuous sand separation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54053615A JPS5826980B2 (en) 1979-05-01 1979-05-01 Rotating drum type continuous sand separation device

Publications (2)

Publication Number Publication Date
JPS55145550A true JPS55145550A (en) 1980-11-13
JPS5826980B2 JPS5826980B2 (en) 1983-06-06

Family

ID=12947799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54053615A Expired JPS5826980B2 (en) 1979-05-01 1979-05-01 Rotating drum type continuous sand separation device

Country Status (1)

Country Link
JP (1) JPS5826980B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282971U (en) * 1975-12-17 1977-06-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282971U (en) * 1975-12-17 1977-06-21

Also Published As

Publication number Publication date
JPS5826980B2 (en) 1983-06-06

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