SG11201807046TA - Solid-liquid separator and solid-liquid separation system - Google Patents

Solid-liquid separator and solid-liquid separation system

Info

Publication number
SG11201807046TA
SG11201807046TA SG11201807046TA SG11201807046TA SG11201807046TA SG 11201807046T A SG11201807046T A SG 11201807046TA SG 11201807046T A SG11201807046T A SG 11201807046TA SG 11201807046T A SG11201807046T A SG 11201807046TA SG 11201807046T A SG11201807046T A SG 11201807046TA
Authority
SG
Singapore
Prior art keywords
solid
separation system
liquid separator
liquid
screw
Prior art date
Application number
SG11201807046TA
Inventor
Tsuyoshi Nakano
Tatsuya Senga
Original Assignee
Tsurumi Manufacturing 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 Tsurumi Manufacturing Co Ltd filed Critical Tsurumi Manufacturing Co Ltd
Publication of SG11201807046TA publication Critical patent/SG11201807046TA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/648—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/20—Sludge processing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Cyclones (AREA)

Abstract

Title of the Invention: Solid-Liquid Separator and Solid- Liquid Separation System 5 This solid-liquid separator (100a) includes a screw type dehydration unit (2) including a screw (22) and that performs primary dehydration on an object to be processed, and a rotary-body type dehydration unit (3) including a plurality of rotary bodies (30), disposed subsequent to 10 the screw type dehydration unit, and that performs secondary dehydration on the object to be processed on which the primary dehydration has been performed by the screw type dehydration unit. The screw rotates at a higher rotational speed than those of the rotary bodies. 15
SG11201807046TA 2016-03-09 2016-12-02 Solid-liquid separator and solid-liquid separation system SG11201807046TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016045977A JP6498139B2 (en) 2016-03-09 2016-03-09 Solid-liquid separation device and solid-liquid separation system
PCT/JP2016/085962 WO2017154291A1 (en) 2016-03-09 2016-12-02 Solid-liquid separator and solid-liquid separation system

Publications (1)

Publication Number Publication Date
SG11201807046TA true SG11201807046TA (en) 2018-09-27

Family

ID=59789146

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807046TA SG11201807046TA (en) 2016-03-09 2016-12-02 Solid-liquid separator and solid-liquid separation system

Country Status (18)

Country Link
US (1) US11219849B2 (en)
EP (1) EP3427806B1 (en)
JP (1) JP6498139B2 (en)
KR (1) KR20180120161A (en)
CN (1) CN108778450A (en)
AU (1) AU2016396807B2 (en)
HR (1) HRP20220690T1 (en)
LT (1) LT3427806T (en)
MY (1) MY192349A (en)
PL (1) PL3427806T3 (en)
RS (1) RS63189B1 (en)
RU (1) RU2708592C1 (en)
SG (1) SG11201807046TA (en)
SI (1) SI3427806T1 (en)
TW (1) TWI723108B (en)
UA (1) UA124425C2 (en)
WO (1) WO2017154291A1 (en)
ZA (1) ZA201805677B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107940225B (en) * 2017-12-02 2020-08-18 徐州新南湖科技有限公司 Front-mounted filtering device of automobile oil filter
CN108908993A (en) * 2018-07-09 2018-11-30 苏州驰夫电子科技有限公司 A kind of rubbish from cooking solid-liquid separation treatment device
AU2019333933A1 (en) 2018-09-06 2021-05-13 Sand Separation Technologies Inc. Counterflow vortex breaker
JP7230714B2 (en) * 2019-07-08 2023-03-01 株式会社鶴見製作所 Multiple disc dehydrator and dehydration system
CN111287135A (en) * 2020-02-25 2020-06-16 万玉林 Hydraulic engineering drainage device
CN111635101B (en) * 2020-05-18 2021-08-17 定州市四丰环保科技有限公司 Double-screw solid-liquid separator for excrement
USD954111S1 (en) * 2020-07-10 2022-06-07 Tsurumi Manufacturing Co., Ltd. Submersible pump
CN113426190B (en) * 2021-08-05 2022-09-13 樊彦红 Environment-friendly livestock-raising manure treatment device and treatment method
KR102608984B1 (en) 2021-11-19 2023-12-01 (주)국제환경기술 Solid-liquid separator safe driving control system
CN114832477A (en) * 2022-03-16 2022-08-02 王伟 Novel multi-functional sewage treatment station

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422208C3 (en) * 1974-05-08 1984-08-09 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Method and device for dewatering sludge-like goods
US4186089A (en) 1977-05-16 1980-01-29 Kurita Water Industries Limited Method and apparatus for dewatering of sludgy substance
JPS5496247A (en) * 1978-01-13 1979-07-30 Kurita Water Ind Ltd Treatment of sludgelike matter
JPH01297195A (en) * 1988-05-25 1989-11-30 Takiron Co Ltd Treatment of sewage of barn
JPH0231807A (en) 1988-07-21 1990-02-01 Teera Bunri:Kk Continuous filtration apparatus having preventing function for caking of cake in gap hole among rotary filter member
JPH0642928B2 (en) * 1990-09-23 1994-06-08 アムコン株式会社 Solid-liquid separation device for sludge water
US5344574A (en) * 1993-05-28 1994-09-06 Hume Frank C Separation of oil from transformer filter cake
JP2000254417A (en) * 1999-03-08 2000-09-19 Hitachi Kiden Kogyo Ltd Sludge dehydrator
US6461523B1 (en) * 2000-03-23 2002-10-08 John Greenrose Solids separation mechanism
JP4131107B2 (en) 2002-02-08 2008-08-13 日産自動車株式会社 Car interior setting unit
JP3779236B2 (en) * 2002-06-28 2006-05-24 株式会社鶴見製作所 Screw type filter dehydrator
JP4525005B2 (en) 2003-06-20 2010-08-18 株式会社Ｉｈｉ Dehydration tank
JP4459801B2 (en) 2004-12-20 2010-04-28 株式会社村上製作所 Sludge dewatering machine equipped with sludge concentrator and sludge concentrator
FR2892657B1 (en) * 2005-11-03 2009-05-01 Shinryoku Technologies DEVICE FOR COMPACTING A MATERIAL AND / OR FOR SEPARATING A SOLID AND A LIQUID, AND CORRESPONDING METHOD
JP3904590B1 (en) * 2006-05-22 2007-04-11 アムコン株式会社 Solid-liquid separator
US8881648B2 (en) 2009-03-19 2014-11-11 Ishigaki Company Limited Concentrator-integrated screw press
JP4871437B1 (en) * 2011-01-24 2012-02-08 アムコン株式会社 Solid-liquid separator
JP5191565B2 (en) * 2011-02-25 2013-05-08 寿工業株式会社 Centrifugal dehydration method and centrifugal dehydration apparatus
JP5496247B2 (en) * 2011-04-28 2014-05-21 日本写真印刷株式会社 Mold for simultaneous decorative decoration, manufacturing method of simultaneous decorative article, and simultaneous decorative device
JP5716049B2 (en) * 2012-03-02 2015-05-13 三井造船環境エンジニアリング株式会社 Sludge treatment system and sludge treatment method
JP5854958B2 (en) * 2012-09-19 2016-02-09 株式会社鶴見製作所 Solid-liquid separator
JP6209046B2 (en) * 2013-10-10 2017-10-04 水ｉｎｇ株式会社 Sludge treatment method and apparatus, and chemical fertilizer manufacturing method and apparatus
EP3093598B1 (en) * 2014-01-10 2021-02-03 Tsukishima Kikai Co., Ltd. Equipment for solid-liquid separation and drying of fine-powder slurry, and method therefor
JP6230449B2 (en) * 2014-03-06 2017-11-15 株式会社鶴見製作所 Solid-liquid separator

Also Published As

Publication number Publication date
PL3427806T3 (en) 2022-06-13
US11219849B2 (en) 2022-01-11
AU2016396807A1 (en) 2018-09-20
UA124425C2 (en) 2021-09-15
MY192349A (en) 2022-08-17
JP6498139B2 (en) 2019-04-10
EP3427806A4 (en) 2019-10-23
EP3427806A1 (en) 2019-01-16
SI3427806T1 (en) 2022-07-29
EP3427806B1 (en) 2022-03-09
WO2017154291A1 (en) 2017-09-14
JP2017159240A (en) 2017-09-14
US20200298151A1 (en) 2020-09-24
ZA201805677B (en) 2019-11-27
TW201731574A (en) 2017-09-16
KR20180120161A (en) 2018-11-05
AU2016396807B2 (en) 2022-05-26
LT3427806T (en) 2022-06-27
RU2708592C1 (en) 2019-12-09
TWI723108B (en) 2021-04-01
CN108778450A (en) 2018-11-09
HRP20220690T1 (en) 2022-07-08
RS63189B1 (en) 2022-06-30

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