JPS57132541A - Flocculation reactor - Google Patents

Flocculation reactor

Info

Publication number
JPS57132541A
JPS57132541A JP1681981A JP1681981A JPS57132541A JP S57132541 A JPS57132541 A JP S57132541A JP 1681981 A JP1681981 A JP 1681981A JP 1681981 A JP1681981 A JP 1681981A JP S57132541 A JPS57132541 A JP S57132541A
Authority
JP
Japan
Prior art keywords
reactor
section
quick
slow
agitating section
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
JP1681981A
Other languages
Japanese (ja)
Inventor
Tetsuo Uchida
Yaichi Nakagawa
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.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water 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 Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP1681981A priority Critical patent/JPS57132541A/en
Publication of JPS57132541A publication Critical patent/JPS57132541A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE:To obtain a reactor of an efficient installation space, electric power consumption, etc. by segmenting the inside of the reactor by means of a partition plate having openings and using one thereof as a quick agitating section and the other as a slow agitating section. CONSTITUTION:The inside of a reactor 1 is segmented to an upper half section and a lower half section by means of a partition plate 2 having openings, and a supply port 3 for raw liquid and a quick agitator 7 are provided in one of these to make a quick agitating section 8. A reactant outflow port 10 is provided to the other to make a slow agitating section 13. A flocculating agent, etc. are added to raw liquid such as sludge and these are quickly agitated, after which the agent is added and mixed to and with the sludge by slow agitation thereby allowing flocculation and reaction to take place effectively. The inside of the reactor is constituted efficiently in this way, and the installation space, electric power consumption, etc. are saved.
JP1681981A 1981-02-09 1981-02-09 Flocculation reactor Pending JPS57132541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1681981A JPS57132541A (en) 1981-02-09 1981-02-09 Flocculation reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1681981A JPS57132541A (en) 1981-02-09 1981-02-09 Flocculation reactor

Publications (1)

Publication Number Publication Date
JPS57132541A true JPS57132541A (en) 1982-08-16

Family

ID=11926774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1681981A Pending JPS57132541A (en) 1981-02-09 1981-02-09 Flocculation reactor

Country Status (1)

Country Link
JP (1) JPS57132541A (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01174100U (en) * 1988-05-26 1989-12-11
JPH02184392A (en) * 1989-01-11 1990-07-18 Taisei Corp Method and apparatus for treating muddy waste water
JP2006051458A (en) * 2004-08-13 2006-02-23 Tsukishima Kikai Co Ltd Sludge coagulation apparatus and method and chemical feed position controller
KR100728300B1 (en) 2006-07-14 2007-06-13 (주)에코데이 Apparatus for egitating chemicals of wastewater treatment
JP2007260616A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP2007260614A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP2007260615A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP2008036462A (en) * 2006-08-01 2008-02-21 Ishigaki Co Ltd Two-stage type flocculation and mixture tank
WO2008032422A1 (en) * 2006-09-12 2008-03-20 Tomoe Engineering Co., Ltd. Flocculator
JP2008168215A (en) * 2007-01-12 2008-07-24 Ishigaki Co Ltd Two-stage flocculation and mixture tank
JP2008279413A (en) * 2007-05-14 2008-11-20 Kurita Water Ind Ltd Flocculation apparatus
JP2010094638A (en) * 2008-10-20 2010-04-30 Kubota Corp Aggregation mixing tank and belt type thickening machine
WO2011122658A1 (en) * 2010-03-30 2011-10-06 栗田工業株式会社 Water-treatment device
JP2012045498A (en) * 2010-08-27 2012-03-08 Yanagawa Engineering Co Ltd Concentrator
JP2012179579A (en) * 2011-03-03 2012-09-20 Kubota Corp Flocculation reaction device and flocculation reaction method
WO2014021228A1 (en) * 2012-07-30 2014-02-06 水ｉｎｇ株式会社 Sludge treatment method and treatment device
JP2015128748A (en) * 2014-01-08 2015-07-16 株式会社石垣 Volume variable type flocculation mixing tank, and control method using the same
EP2965806A1 (en) * 2014-07-08 2016-01-13 Veolia Water Solutions & Technologies Support Water or industrial effluent treatment plant comprising stirring means with common drive means
JP2019084512A (en) * 2017-11-09 2019-06-06 メタウォーター株式会社 Agitation device, dehydration system and agitation unit
JP2022010024A (en) * 2017-10-17 2022-01-14 住友重機械エンバイロメント株式会社 Agitator

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01174100U (en) * 1988-05-26 1989-12-11
JPH02184392A (en) * 1989-01-11 1990-07-18 Taisei Corp Method and apparatus for treating muddy waste water
JP2006051458A (en) * 2004-08-13 2006-02-23 Tsukishima Kikai Co Ltd Sludge coagulation apparatus and method and chemical feed position controller
JP4541070B2 (en) * 2004-08-13 2010-09-08 月島機械株式会社 Sludge aggregation apparatus and method, chemical supply position control apparatus
JP2007260615A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP4711075B2 (en) * 2006-03-29 2011-06-29 栗田工業株式会社 Aggregation reactor
JP2007260616A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP2007260614A (en) * 2006-03-29 2007-10-11 Kurita Water Ind Ltd Coagulation reaction apparatus
JP4743421B2 (en) * 2006-03-29 2011-08-10 栗田工業株式会社 Aggregation reactor
JP4711074B2 (en) * 2006-03-29 2011-06-29 栗田工業株式会社 Aggregation reactor
KR100728300B1 (en) 2006-07-14 2007-06-13 (주)에코데이 Apparatus for egitating chemicals of wastewater treatment
JP2008036462A (en) * 2006-08-01 2008-02-21 Ishigaki Co Ltd Two-stage type flocculation and mixture tank
JP4623431B2 (en) * 2006-08-01 2011-02-02 株式会社石垣 Two-stage coagulation mixing tank
WO2008032422A1 (en) * 2006-09-12 2008-03-20 Tomoe Engineering Co., Ltd. Flocculator
JP2008168215A (en) * 2007-01-12 2008-07-24 Ishigaki Co Ltd Two-stage flocculation and mixture tank
JP2008279413A (en) * 2007-05-14 2008-11-20 Kurita Water Ind Ltd Flocculation apparatus
JP2010094638A (en) * 2008-10-20 2010-04-30 Kubota Corp Aggregation mixing tank and belt type thickening machine
WO2011122658A1 (en) * 2010-03-30 2011-10-06 栗田工業株式会社 Water-treatment device
JP2012045498A (en) * 2010-08-27 2012-03-08 Yanagawa Engineering Co Ltd Concentrator
JP2012179579A (en) * 2011-03-03 2012-09-20 Kubota Corp Flocculation reaction device and flocculation reaction method
WO2014021228A1 (en) * 2012-07-30 2014-02-06 水ｉｎｇ株式会社 Sludge treatment method and treatment device
JP5837694B2 (en) * 2012-07-30 2015-12-24 水ｉｎｇ株式会社 Sludge treatment method and treatment apparatus
JP2015128748A (en) * 2014-01-08 2015-07-16 株式会社石垣 Volume variable type flocculation mixing tank, and control method using the same
EP2965806A1 (en) * 2014-07-08 2016-01-13 Veolia Water Solutions & Technologies Support Water or industrial effluent treatment plant comprising stirring means with common drive means
FR3023549A1 (en) * 2014-07-08 2016-01-15 Veolia Water Solutions & Tech WATER TREATMENT OR INDUSTRIAL EFFLUENT INSTALLATION COMPRISING AGITATOR MEANS HAVING COMMON TRAINING MEANS
JP2022010024A (en) * 2017-10-17 2022-01-14 住友重機械エンバイロメント株式会社 Agitator
JP2019084512A (en) * 2017-11-09 2019-06-06 メタウォーター株式会社 Agitation device, dehydration system and agitation unit

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