JPS5613051A - Washing method of sea sand - Google Patents

Washing method of sea sand

Info

Publication number
JPS5613051A
JPS5613051A JP8774779A JP8774779A JPS5613051A JP S5613051 A JPS5613051 A JP S5613051A JP 8774779 A JP8774779 A JP 8774779A JP 8774779 A JP8774779 A JP 8774779A JP S5613051 A JPS5613051 A JP S5613051A
Authority
JP
Japan
Prior art keywords
water
sea sand
screen
sand
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
JP8774779A
Other languages
Japanese (ja)
Inventor
Shojiro Iwai
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.)
Miura Engineering International Co Ltd
Original Assignee
Miura Engineering International Co Ltd
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 Miura Engineering International Co Ltd filed Critical Miura Engineering International Co Ltd
Priority to JP8774779A priority Critical patent/JPS5613051A/en
Publication of JPS5613051A publication Critical patent/JPS5613051A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To wash the sea sand having been stuck with salt components so as to be usable as sand for reinforced concrete by spraying water from the upper part while moving the same on a screen.
CONSTITUTION: The sea sand having been stuck with salt components is sprayed into a layer shape 2 onto a vibrating screen 1 and is moved from the left to the right direction by vibrations. Plural water tanks 3aW3e are provided below the screen 1 and the water levels therein are beforehand made lower successively from 3a to 3e. Clean water 11 is sprayed from a nozzle 11b onto the sand layer at the terminal end of the screen 1 to finally wash the sea sand. The discharge water thereof is dropped into the water tank 3a. Or the clean water 11 is directly put into the water tank 3a through a charge port 11a. The water successively overflows from the water tank 3a to the 3e and moves leftward. The water in these water tanks is supplied to nozzles 6aW6d by pumps 5aW5d and is used for washing of the moving sea sand layer 2. The washing water overflowed from the water tank 3e is used for preliminary washing of the sea sand in a water receiving tank 8.
COPYRIGHT: (C)1981,JPO&Japio
JP8774779A 1979-07-10 1979-07-10 Washing method of sea sand Pending JPS5613051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8774779A JPS5613051A (en) 1979-07-10 1979-07-10 Washing method of sea sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8774779A JPS5613051A (en) 1979-07-10 1979-07-10 Washing method of sea sand

Publications (1)

Publication Number Publication Date
JPS5613051A true JPS5613051A (en) 1981-02-07

Family

ID=13923515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8774779A Pending JPS5613051A (en) 1979-07-10 1979-07-10 Washing method of sea sand

Country Status (1)

Country Link
JP (1) JPS5613051A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171850A (en) * 1984-09-13 1986-04-12 Togami Electric Mfg Co Ltd Method and apparatus for removing salt components from sand
JPS6290209A (en) * 1985-10-16 1987-04-24 佐藤工業株式会社 Manufacture of concrete
US4759055A (en) * 1985-07-25 1988-07-19 Tamura Electric Works, Ltd. Key telephone system
KR100608480B1 (en) * 2004-05-17 2006-08-03 주식회사세영 The production equipment of cleanness aggregate by disposal of building wastes
KR100676210B1 (en) 2004-07-30 2007-01-30 주식회사세영 The production equipment of cleanness aggregate by disposal of building wastes
GB2489053A (en) * 2011-03-18 2012-09-19 Rockwash Prep & Store Ltd A method and apparatus for washing rock samples
CN106345742A (en) * 2016-10-17 2017-01-25 中国能源建设集团广东电力工程局有限公司 Sea sand dechlorinating device
TWI586434B (en) * 2012-08-29 2017-06-11 Ying-Quan Zhan Oxygen washing gravel unit
CN107140858A (en) * 2017-06-01 2017-09-08 华南理工大学 The roundabout desalinator of sea sand

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171850A (en) * 1984-09-13 1986-04-12 Togami Electric Mfg Co Ltd Method and apparatus for removing salt components from sand
JPH0157620B2 (en) * 1984-09-13 1989-12-06 Togami Electric Mfg
US4759055A (en) * 1985-07-25 1988-07-19 Tamura Electric Works, Ltd. Key telephone system
JPS6290209A (en) * 1985-10-16 1987-04-24 佐藤工業株式会社 Manufacture of concrete
KR100608480B1 (en) * 2004-05-17 2006-08-03 주식회사세영 The production equipment of cleanness aggregate by disposal of building wastes
KR100676210B1 (en) 2004-07-30 2007-01-30 주식회사세영 The production equipment of cleanness aggregate by disposal of building wastes
GB2489053A (en) * 2011-03-18 2012-09-19 Rockwash Prep & Store Ltd A method and apparatus for washing rock samples
US9651461B2 (en) 2011-03-18 2017-05-16 Rockwash Prep & Store Ltd Method for washing rock samples
TWI586434B (en) * 2012-08-29 2017-06-11 Ying-Quan Zhan Oxygen washing gravel unit
CN106345742A (en) * 2016-10-17 2017-01-25 中国能源建设集团广东电力工程局有限公司 Sea sand dechlorinating device
CN107140858A (en) * 2017-06-01 2017-09-08 华南理工大学 The roundabout desalinator of sea sand

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