JPS6443355A - Wet specific gravity screener - Google Patents
Wet specific gravity screenerInfo
- 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
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.
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 (7)
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 |
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 |
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 |
JP2006320881A (en) * | 2005-05-17 | 2006-11-30 | Aguro Gijutsu Kk | Wet type specific gravity classifier equipped with pulse wave pattern control system |
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 |
-
1987
- 1987-08-10 JP JP19959287A patent/JPS6443355A/en active Pending
Cited By (8)
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 |
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 |
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 |
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 type specific gravity classifier equipped with pulse wave pattern control system |
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 |
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