CN1250383C - 控制混凝土泥浆水的方法和混凝土泥凝水重复利用系统 - Google Patents

控制混凝土泥浆水的方法和混凝土泥凝水重复利用系统 Download PDF

Info

Publication number
CN1250383C
CN1250383C CNB018149286A CN01814928A CN1250383C CN 1250383 C CN1250383 C CN 1250383C CN B018149286 A CNB018149286 A CN B018149286A CN 01814928 A CN01814928 A CN 01814928A CN 1250383 C CN1250383 C CN 1250383C
Authority
CN
China
Prior art keywords
sensor
set retarder
concrete
water
signal
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.)
Expired - Fee Related
Application number
CNB018149286A
Other languages
English (en)
Chinese (zh)
Other versions
CN1449323A (zh
Inventor
S·纳卡穆拉
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of CN1449323A publication Critical patent/CN1449323A/zh
Application granted granted Critical
Publication of CN1250383C publication Critical patent/CN1250383C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • 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
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • B03B9/063—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being concrete slurry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/002—Water
    • C04B22/0046—Waste slurries or solutions used as gauging water
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/58—Construction or demolition [C&D] waste

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Treatment Of Sludge (AREA)
  • Control Of Non-Electrical Variables (AREA)
CNB018149286A 2000-07-05 2001-07-05 控制混凝土泥浆水的方法和混凝土泥凝水重复利用系统 Expired - Fee Related CN1250383C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP203445/00 2000-07-05
JP203445/2000 2000-07-05
JP2000203445A JP2002018828A (ja) 2000-07-05 2000-07-05 生コンスラッジ水の管理方法

Publications (2)

Publication Number Publication Date
CN1449323A CN1449323A (zh) 2003-10-15
CN1250383C true CN1250383C (zh) 2006-04-12

Family

ID=18700848

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018149286A Expired - Fee Related CN1250383C (zh) 2000-07-05 2001-07-05 控制混凝土泥浆水的方法和混凝土泥凝水重复利用系统

Country Status (7)

Country Link
EP (1) EP1303385A4 (ja)
JP (1) JP2002018828A (ja)
CN (1) CN1250383C (ja)
AU (2) AU7586901A (ja)
BR (1) BR0112161B1 (ja)
MX (1) MXPA03000027A (ja)
WO (1) WO2002006024A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1412089A2 (en) * 2001-02-13 2004-04-28 Knelson Patents Inc. Concrete recovery
CA2357622C (en) 2001-02-13 2003-12-16 Knelson Patents Inc. Concrete recovery system
JP2006272908A (ja) * 2005-03-30 2006-10-12 Nikko Co Ltd 生コンクリートの回収水の冷却システム
JP4958468B2 (ja) * 2006-04-20 2012-06-20 グレースケミカルズ株式会社 減水剤適正使用量の推測方法
JP5610742B2 (ja) * 2009-10-30 2014-10-22 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 未硬化状態のセメント組成物の活性度の測定方法、及び該測定方法を用いた再利用システム
CN101870546B (zh) * 2010-06-01 2011-12-28 广州市保明莱环保科技有限公司 河涌淤泥无害化资源化处理方法
JP5181196B2 (ja) * 2010-11-05 2013-04-10 新東産業株式会社 未硬化セメント組成物取扱機器の洗浄方法
JP5353918B2 (ja) * 2011-02-07 2013-11-27 東芝ホームテクノ株式会社 除湿機
US11275056B2 (en) 2011-10-18 2022-03-15 Cidra Corporate Services Inc. Method and apparatus for providing real time air measurement applications in wet concrete using dual frequency techniques
CN102785291B (zh) * 2012-08-20 2014-06-04 北京建筑大学 沥青混合料再生剂的掺量确定方法
CN102797287B (zh) * 2012-09-04 2014-04-16 天津港保税区航保商品砼供应有限公司 一种浆水回收方法
JP6207457B2 (ja) * 2014-05-12 2017-10-04 株式会社奥村組 注入配管の洗浄装置および洗浄方法
CN107151034A (zh) * 2017-05-31 2017-09-12 临汾市华基建材科技有限公司 一种搅拌站污水处理方法
WO2019040621A1 (en) * 2017-08-22 2019-02-28 Cidra Corporate Services Inc. METHOD AND APPARATUS FOR PROVIDING REAL-TIME AIR MEASUREMENT APPLICATIONS IN FLUID CONCRETE
CN110124372A (zh) * 2019-05-08 2019-08-16 北京城建九混凝土有限公司 一种混凝土搅拌站废料回收利用系统
JP2021171982A (ja) * 2020-04-23 2021-11-01 株式会社北川鉄工所 生コンスラッジ水の利用方法
CN111976007A (zh) * 2020-07-23 2020-11-24 浙江方远新材料股份有限公司 一种用于泥浆回收的控制系统及其控制方法
CN112439257B (zh) * 2020-11-27 2023-08-01 湖南铁榔头机械有限公司 一种混凝土污水泥浆回收使用方法
MX2023006489A (es) * 2020-12-02 2023-06-20 Sonocrete GmbH Dispositivo y metodo para producir un concreto, en particular un concreto de alta resistencia temprana.
CN115400498A (zh) * 2022-09-06 2022-11-29 甘肃陇之味生态农业科技有限公司 一种浆水制造用环保型可循环利用清洗池

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115520A (en) * 1975-04-04 1976-10-12 Sanko Co Inc Process for reusing the water after cleaning a mixer automobile etc* as the water for mixing raw concrete grout
JPS5925467Y2 (ja) * 1979-12-03 1984-07-26 新和機械工業株式会社 濃縮スラツジ水と清浄水とから希望濃度の混合水を得る計量混合装置
JPS6019510A (ja) * 1983-07-13 1985-01-31 竹本電機計器株式会社 生産量自動管理装置
JPH02124432A (ja) * 1988-11-02 1990-05-11 Takemoto Denki Keiki Kk 生コンクリートの品質管理方法
JPH044998U (ja) * 1990-04-24 1992-01-17
JPH05329830A (ja) * 1992-05-29 1993-12-14 Onoda Cement Co Ltd 生コンクリートの混練り工程監視装置
US5695280A (en) * 1995-07-28 1997-12-09 Ozinga Bros., Inc. Concrete stabilization system and method for utilizing same
US5766524A (en) * 1995-10-16 1998-06-16 Governors Of The University Of Alberta Reclamation of leftover concrete
FR2751911B1 (fr) * 1996-07-31 2000-06-16 Mbt Holding Ag Systeme de controle et de distribution pour malaxeur a beton et procede d'utilisation
US5725655A (en) * 1996-09-17 1998-03-10 Catterton; Robert L. Method for new concrete from old concrete
JPH10296714A (ja) * 1997-04-24 1998-11-10 Denka Grace Kk 生コンスラッジの再使用方法及び装置
JP4063963B2 (ja) * 1998-07-29 2008-03-19 グレースケミカルズ株式会社 繊維入りセメント製品の製造方法
JP2000218611A (ja) * 1999-02-01 2000-08-08 Kontekku:Kk スラッジ水調製方法，スラッジ水調製装置，及び水位センサ
US6231663B1 (en) * 2000-05-16 2001-05-15 Robert L. Catterton Method for new concrete from old concrete

Also Published As

Publication number Publication date
AU7586901A (en) 2002-01-30
JP2002018828A (ja) 2002-01-22
AU2001275869B2 (en) 2005-01-06
BR0112161A (pt) 2003-05-13
WO2002006024A1 (en) 2002-01-24
EP1303385A1 (en) 2003-04-23
EP1303385A4 (en) 2006-08-02
CN1449323A (zh) 2003-10-15
MXPA03000027A (es) 2003-07-14
BR0112161B1 (pt) 2011-11-29

Similar Documents

Publication Publication Date Title
CN1250383C (zh) 控制混凝土泥浆水的方法和混凝土泥凝水重复利用系统
CN2851258Y (zh) 混凝土废浆废水回收利用装置
AU2001275869A1 (en) Controlling ready mixed concrete sludge water
Alonso et al. Development of an accurate pH measurement methodology for the pore fluids of low pH cementitious materials
CN116354540A (zh) 污水厂进水水质监控及预警自动化装置
JP2008500152A (ja) モジュール式廃水浄化システムおよび使用方法
Martín-Cereceda et al. Characterization of extracellular polymeric substances in rotating biological contactors and activated sludge flocs
EP3180117B1 (en) A system for analysis and reuse of waste liquids
US7114842B2 (en) Controlling ready mixed concrete sludge water
CN205905188U (zh) 一种混凝土搅拌站的废浆水可调恒定浓度回收利用系统
JP3384737B2 (ja) スラッジ水の活性度検査方法
CN106186973B (zh) 一种光催化抑菌防腐涂料及其涂覆工艺
JP3118487U (ja) ｐＨ中和装置
CN112439257A (zh) 一种混凝土污水泥浆回收使用方法
Wittmann Corrosion of cement-based materials under the influence of an electric field
CN218403731U (zh) 一种混凝土污水浓度智能控制装置
CN221117149U (zh) 一种混凝土洗浊液处理回收装置
Biswas et al. Analysis of sludge formed in RMC plant
CN219860790U (zh) 一种混凝土生产用废水处理设备
Pearson et al. Pilot-scale septic tank treatment of preservative-laden waste
Bass Avoiding failure of leachate collection systems
Agnew Biological treatment of combined sewer overflow at Kenosha, Wisconsin
KR100486460B1 (ko) 회수수 안정화 및 재이용 시스템과 그 방법
Rønning et al. Beneficial use of recycled aggregates from concrete sludge using a new dry washing technology
McCabe Evaluation and ranking of the tank focus area solid liquid separation needs

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060412

Termination date: 20120705