JPS5678650A - Cyclone type sand removing and washing device - Google Patents

Cyclone type sand removing and washing device

Info

Publication number
JPS5678650A
JPS5678650A JP15505379A JP15505379A JPS5678650A JP S5678650 A JPS5678650 A JP S5678650A JP 15505379 A JP15505379 A JP 15505379A JP 15505379 A JP15505379 A JP 15505379A JP S5678650 A JPS5678650 A JP S5678650A
Authority
JP
Japan
Prior art keywords
sand
separated
water
cyclone
washing
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
JP15505379A
Other languages
Japanese (ja)
Inventor
Hiroshi Shimizu
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP15505379A priority Critical patent/JPS5678650A/en
Publication of JPS5678650A publication Critical patent/JPS5678650A/en
Pending legal-status Critical Current

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  • Cyclones (AREA)

Abstract

PURPOSE: To wash sand at high performance by supplying the sand separated in the 1st cyclone to near the inlet for the washing water of the 2nd cyclone.
CONSTITUTION: When a slurry is supplied into the body vessel 4 of the 1st cyclone 1 through a slurry inlet 5, it descends while swirling in the vessel 4, and during this time, it is separated to sand and separated water. The separated water is discharged through a separated water outlet pipe 7 and is sent to a water treatment plant. The separated sand flows from a sand outlet 6 down into the body vessel 8 of the 2nd cyclone 2 where it is washed by the washing water supplied through a washing water inlet 9. In this case, the sand having flowed therein contacts the washing water flowing in through the washing water inlet 9 at a right angle, to becomes cyclone flow, whereby it is washed. The thus washed sand falls into the washing tank 14 of a flight type sand washing device 3 through a sand outlet 12, and while it is scraped up by a scraper board 17, it is further washed by the water in the inside.
COPYRIGHT: (C)1981,JPO&Japio
JP15505379A 1979-11-29 1979-11-29 Cyclone type sand removing and washing device Pending JPS5678650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15505379A JPS5678650A (en) 1979-11-29 1979-11-29 Cyclone type sand removing and washing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15505379A JPS5678650A (en) 1979-11-29 1979-11-29 Cyclone type sand removing and washing device

Publications (1)

Publication Number Publication Date
JPS5678650A true JPS5678650A (en) 1981-06-27

Family

ID=15597632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15505379A Pending JPS5678650A (en) 1979-11-29 1979-11-29 Cyclone type sand removing and washing device

Country Status (1)

Country Link
JP (1) JPS5678650A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7708146B2 (en) 2007-11-14 2010-05-04 Jan Kruyer Hydrocyclone and associated methods
KR100959586B1 (en) 2008-07-18 2010-05-27 하나환경산업 주식회사 Foreign material quality sorting system of recycled aggregate
JP4861529B1 (en) * 2011-08-13 2012-01-25 芳夫 溝口 Secondary vortex separator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7708146B2 (en) 2007-11-14 2010-05-04 Jan Kruyer Hydrocyclone and associated methods
KR100959586B1 (en) 2008-07-18 2010-05-27 하나환경산업 주식회사 Foreign material quality sorting system of recycled aggregate
JP4861529B1 (en) * 2011-08-13 2012-01-25 芳夫 溝口 Secondary vortex separator

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