IT999583B - Mezzi di controllo a vasca per il trattamento chiarificatore di liquidi - Google Patents

Mezzi di controllo a vasca per il trattamento chiarificatore di liquidi

Info

Publication number
IT999583B
IT999583B IT69817/73A IT6981773A IT999583B IT 999583 B IT999583 B IT 999583B IT 69817/73 A IT69817/73 A IT 69817/73A IT 6981773 A IT6981773 A IT 6981773A IT 999583 B IT999583 B IT 999583B
Authority
IT
Italy
Prior art keywords
control means
tank control
liquid clarification
clarification treatment
treatment
Prior art date
Application number
IT69817/73A
Other languages
English (en)
Italian (it)
Original Assignee
Paterson Candy Int
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 Paterson Candy Int filed Critical Paterson Candy Int
Application granted granted Critical
Publication of IT999583B publication Critical patent/IT999583B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/307—Passive control mechanisms without external energy, e.g. using a float
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
IT69817/73A 1972-09-26 1973-09-25 Mezzi di controllo a vasca per il trattamento chiarificatore di liquidi IT999583B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4444972A GB1403091A (en) 1972-09-26 1972-09-26 Means for sludge removal from solid-liquid separation tanks

Publications (1)

Publication Number Publication Date
IT999583B true IT999583B (it) 1976-03-10

Family

ID=10433333

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69817/73A IT999583B (it) 1972-09-26 1973-09-25 Mezzi di controllo a vasca per il trattamento chiarificatore di liquidi

Country Status (7)

Country Link
AU (1) AU470092B2 (enrdf_load_stackoverflow)
DE (1) DE2348175C3 (enrdf_load_stackoverflow)
FR (1) FR2200032B1 (enrdf_load_stackoverflow)
GB (1) GB1403091A (enrdf_load_stackoverflow)
IT (1) IT999583B (enrdf_load_stackoverflow)
MY (1) MY7600099A (enrdf_load_stackoverflow)
ZA (1) ZA737308B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423025Y2 (enrdf_load_stackoverflow) * 1973-08-16 1979-08-08
GB1579885A (en) * 1977-05-03 1980-11-26 Nat Res Dev Countercurrent decantation
CN111484111A (zh) * 2020-06-10 2020-08-04 湖南鑫恒环境科技有限公司 一种黑臭水体处理装置
CN111484110A (zh) * 2020-06-10 2020-08-04 湖南鑫恒环境科技有限公司 一种原位黑臭水体改善处理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107391A (en) * 1912-06-06 1914-08-18 Wallace E Belcher Tank-skimmer.
US1468374A (en) * 1922-07-27 1923-09-18 Burch Henry Kenyon Tailings cone
US1979168A (en) * 1932-10-14 1934-10-30 Mitchell James Macdonald Settling apparatus
DE1160375B (de) * 1957-11-12 1963-12-27 Forschungsgesellschaft Der Iaw Vorrichtung zum Reinigen von Wasser

Also Published As

Publication number Publication date
ZA737308B (en) 1974-08-28
FR2200032B1 (enrdf_load_stackoverflow) 1976-10-01
AU470092B2 (en) 1976-03-04
FR2200032A1 (enrdf_load_stackoverflow) 1974-04-19
AU6066873A (en) 1975-03-27
DE2348175B2 (de) 1979-11-08
DE2348175C3 (de) 1985-05-09
DE2348175A1 (de) 1974-03-28
MY7600099A (en) 1976-12-31
GB1403091A (en) 1975-08-13

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