JPS6443355A - Wet specific gravity screener - Google Patents

Wet specific gravity screener

Info

Publication number
JPS6443355A
JPS6443355A JP19959287A JP19959287A JPS6443355A JP S6443355 A JPS6443355 A JP S6443355A JP 19959287 A JP19959287 A JP 19959287A JP 19959287 A JP19959287 A JP 19959287A JP S6443355 A JPS6443355 A JP S6443355A
Authority
JP
Japan
Prior art keywords
water flow
specific gravity
tank
screener
floor net
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
JP19959287A
Other languages
Japanese (ja)
Inventor
Masazumi Ito
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP19959287A priority Critical patent/JPS6443355A/en
Publication of JPS6443355A publication Critical patent/JPS6443355A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To screen securely a high specific gravity substance from other substances and recover the same continuously and efficiently by making a floor net over a west specific screener heretofore available a moving belt type. CONSTITUTION:The inside of a water tank 1 is divided into upper and lower sections by a floor net 2 and screening tank 3 is formed in the upper section, while a gas chamber 6 opening downward is provided in the lower or side position of the screening tank 3, and gas is charged and discharged in said gas chamber 6 by a charge and discharge valve 8 to make the water flow in the selection tank 3 pulse up and down for carrying out specific gravity selection. An endless belt to be able to move in the water flow direction is formed by inclining to floor net 2 in the horizontal or water flow direction, and moved synchronously with the pulse of the water flow. As a result, a high gravity substance is screened from other substances securely and can be recovered continuously and efficiently.
JP19959287A 1987-08-10 1987-08-10 Wet specific gravity screener Pending JPS6443355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19959287A JPS6443355A (en) 1987-08-10 1987-08-10 Wet specific gravity screener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19959287A JPS6443355A (en) 1987-08-10 1987-08-10 Wet specific gravity screener

Publications (1)

Publication Number Publication Date
JPS6443355A true JPS6443355A (en) 1989-02-15

Family

ID=16410413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19959287A Pending JPS6443355A (en) 1987-08-10 1987-08-10 Wet specific gravity screener

Country Status (1)

Country Link
JP (1) JPS6443355A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1495902A2 (en) 1997-10-24 2005-01-12 Fuji Jukogyo Kabushiki Kaisha Differential limiting control apparatus for four wheel drive vehicle
WO2005075085A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting nonferrous waste materials and system for sorting nonferrous waste materials using the device
WO2005075086A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting linear waste materials
WO2005075087A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting lightweight waste materials and method of sorting mixed waste materials
JP2006320881A (en) * 2005-05-17 2006-11-30 Aguro Gijutsu Kk Wet specific gravity sorter with pulsation waveform control method
JP2009248065A (en) * 2008-04-11 2009-10-29 Jig Engineering Co Ltd Under-net air chamber-type wet specific-gravity sorter
JP2011140000A (en) * 2010-01-08 2011-07-21 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd Incineration ash treatment apparatus and method
JP2023170605A (en) * 2022-05-19 2023-12-01 太平洋セメント株式会社 Method for sorting coating materials in mixed waste containing coated metal wires

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1495902A2 (en) 1997-10-24 2005-01-12 Fuji Jukogyo Kabushiki Kaisha Differential limiting control apparatus for four wheel drive vehicle
WO2005075085A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting nonferrous waste materials and system for sorting nonferrous waste materials using the device
WO2005075086A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting linear waste materials
WO2005075087A1 (en) * 2004-01-08 2005-08-18 Japan Resources Technology Co., Ltd Device for sorting lightweight waste materials and method of sorting mixed waste materials
JP2007021273A (en) * 2004-01-08 2007-02-01 Japan Resources Technology Co Ltd Linear waste material sorting apparatus
JP2006320881A (en) * 2005-05-17 2006-11-30 Aguro Gijutsu Kk Wet specific gravity sorter with pulsation waveform control method
JP2009248065A (en) * 2008-04-11 2009-10-29 Jig Engineering Co Ltd Under-net air chamber-type wet specific-gravity sorter
JP2011140000A (en) * 2010-01-08 2011-07-21 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd Incineration ash treatment apparatus and method
JP2023170605A (en) * 2022-05-19 2023-12-01 太平洋セメント株式会社 Method for sorting coating materials in mixed waste containing coated metal wires

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