TW200726518A - Classifier - Google Patents

Classifier

Info

Publication number
TW200726518A
TW200726518A TW095140980A TW95140980A TW200726518A TW 200726518 A TW200726518 A TW 200726518A TW 095140980 A TW095140980 A TW 095140980A TW 95140980 A TW95140980 A TW 95140980A TW 200726518 A TW200726518 A TW 200726518A
Authority
TW
Taiwan
Prior art keywords
objects
specific weight
high specific
uprising
medium
Prior art date
Application number
TW095140980A
Other languages
Chinese (zh)
Other versions
TWI374058B (en
Inventor
Kazuaki Arakawa
Original Assignee
Kurimoto 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 Kurimoto Ltd filed Critical Kurimoto Ltd
Publication of TW200726518A publication Critical patent/TW200726518A/en
Application granted granted Critical
Publication of TWI374058B publication Critical patent/TWI374058B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

The classifier of this invention prevents objects of medium to low specific weight to be mixed with objects of high specific weight so as to prevent from reducing the recycling rate of the objects of high specific weight. In a water tank 2 an uprising stream generating tube 8 for generating uprising stream is provided, where the uprising streams would suck objects B of medium to low specific weight suspended beneath the water level upwards and towards a sucking tube 9. As such, the objects of medium to low specific weight B of a lower sinking rate would suspend beneath the water level by means of the uprising streams so as to be sucked and discharged to the sucking tube 9, thereby preventing from being mixed with objects of high specific weight A located at the bottom of the water tank. Even if the objects of high specific weight is sucked into the sucking tube by means of the uprising streams, they would sink at the external side rather than being sucked upwards by the sucking tube so as to prevent objects of medium to low specific weight B from being mixed with objects of high specific weight A so as to prevent from reducing the recycling rate of the objects of high specific weight A.
TW095140980A 2005-11-25 2006-11-06 Classifier TWI374058B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005340740 2005-11-25
JP2006280340A JP4829744B2 (en) 2005-11-25 2006-10-13 Sorting device

Publications (2)

Publication Number Publication Date
TW200726518A true TW200726518A (en) 2007-07-16
TWI374058B TWI374058B (en) 2012-10-11

Family

ID=38276884

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140980A TWI374058B (en) 2005-11-25 2006-11-06 Classifier

Country Status (4)

Country Link
JP (1) JP4829744B2 (en)
KR (1) KR101279795B1 (en)
CN (1) CN1970160B (en)
TW (1) TWI374058B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4931841B2 (en) * 2008-03-04 2012-05-16 株式会社クボタ Wet sorting device
JP2009208033A (en) * 2008-03-06 2009-09-17 Kurimoto Mec Ltd Sorting apparatus
JP4934083B2 (en) * 2008-03-06 2012-05-16 株式会社栗本鐵工所 Sorting device
WO2010092645A1 (en) 2009-02-13 2010-08-19 三菱電機株式会社 Method and apparatus for separating plastics
KR101010247B1 (en) * 2010-02-12 2011-01-21 수도권매립지관리공사 Sortong method for combustible waste in construction waste
CN102225375B (en) * 2011-03-29 2013-03-27 潍坊金丝达实业有限公司 Elutriation flotation device for rubbish
CN102527499B (en) * 2012-01-12 2013-05-22 中国矿业大学 Gravity classification and immersive screen combined classifying method and device utilizing same
JP5292483B2 (en) * 2012-02-14 2013-09-18 株式会社クボタ Wet sorting device
CN102794224A (en) * 2012-08-23 2012-11-28 无锡绿科环保科技有限公司 Material separating machine
CN103861722B (en) * 2014-03-14 2016-03-16 大连盛瑞德流体设备厂 Grain is except stone desanding jigging machine
CN106223093B (en) * 2016-09-19 2018-08-14 三峡大学 Waste paper weight slag separator
CN106955779A (en) * 2017-05-23 2017-07-18 橄享成都科技有限责任公司 Seed granularity classificationization separation system
CN109127107A (en) * 2018-09-20 2019-01-04 合肥欣畅源光电科技有限公司 A kind of building waste light materials washing FLOTATION SEPARATION machine
JP6873434B2 (en) * 2019-03-11 2021-05-19 日本シーム株式会社 Waste plastic sorting device using circulating water flow
CN111644262B (en) * 2020-06-15 2022-01-25 黑点(山东)电子科技有限公司 Hardware electric appliance part sorting device
JP2023043983A (en) * 2021-09-17 2023-03-30 川崎重工業株式会社 Specific-gravity sorting apparatus and incinerator ash treatment system equipped with the same
CN114617273B (en) * 2022-03-02 2023-08-18 南京唐壹信息科技有限公司 Lantern fruit coat batch separation equipment with screening processing function
DE102022004719A1 (en) * 2022-12-15 2024-06-20 Lig Gmbh Hydraulic density separator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62181695A (en) * 1986-01-31 1987-08-10 Matsushita Electric Ind Co Ltd Detecting method of abnormality of winding for stepping motor
JPH0643184B2 (en) * 1986-02-13 1994-06-08 トヨタ自動車株式会社 Pump start load reduction type hydraulic pressure supply device
CZ280323B6 (en) * 1987-11-27 1995-12-13 Bühler AG Method of separating heavy admixtures, particularly stones from grained material and apparatus for making the same
JPH01180255A (en) * 1988-01-13 1989-07-18 Toa Harbor Works Co Ltd Classifier for dredged sediment
US4950389A (en) * 1988-04-14 1990-08-21 Pilat Boris V Gravity concentrator
CN1046102C (en) * 1993-02-15 1999-11-03 中国矿业大学 Vibration fluidized-bed dry sorting method and apparatus for fine coal
CN2261888Y (en) * 1996-06-18 1997-09-10 嘉兴粮食机械厂 Gravity grading stone remover
JP4628880B2 (en) * 2004-12-24 2011-02-09 株式会社日立プラントテクノロジー Sand separation and cleaning equipment
JP4741322B2 (en) * 2005-09-01 2011-08-03 株式会社日立プラントテクノロジー Sand separation and cleaning equipment
JP4798619B2 (en) * 2005-10-24 2011-10-19 株式会社日立プラントテクノロジー Sand separation and cleaning equipment

Also Published As

Publication number Publication date
JP4829744B2 (en) 2011-12-07
CN1970160A (en) 2007-05-30
JP2007167835A (en) 2007-07-05
KR101279795B1 (en) 2013-06-28
KR20070055358A (en) 2007-05-30
TWI374058B (en) 2012-10-11
CN1970160B (en) 2011-03-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees