ES317056A1 - An installation of overpression of variable flow gaseous fluid. (Machine-translation by Google Translate, not legally binding) - Google Patents

An installation of overpression of variable flow gaseous fluid. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES317056A1
ES317056A1 ES0317056A ES317056A ES317056A1 ES 317056 A1 ES317056 A1 ES 317056A1 ES 0317056 A ES0317056 A ES 0317056A ES 317056 A ES317056 A ES 317056A ES 317056 A1 ES317056 A1 ES 317056A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
installation
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
Application number
ES0317056A
Other languages
Spanish (es)
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.)
EPURATION ET D ASSAINISSEMENT
Original Assignee
EPURATION ET D ASSAINISSEMENT
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 EPURATION ET D ASSAINISSEMENT filed Critical EPURATION ET D ASSAINISSEMENT
Publication of ES317056A1 publication Critical patent/ES317056A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Activated Sludge Processes (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An overpressure installation of gaseous fluid of variable flow, characterized in that it has one or several groups of blowers mounted in parallel, of which at least one is split into two groups assembled in series, each group comprising one or more blowers, having one of said groups his or her blowers operated at constant speed, while the other associated group has its or its blowers operated at variable speed for variation of the flow rate supplied by said group. (Machine-translation by Google Translate, not legally binding)
ES0317056A 1964-09-08 1965-09-02 An installation of overpression of variable flow gaseous fluid. (Machine-translation by Google Translate, not legally binding) Expired ES317056A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987408A FR1414886A (en) 1964-09-08 1964-09-08 Variable flow gaseous fluid overpressure installation

Publications (1)

Publication Number Publication Date
ES317056A1 true ES317056A1 (en) 1966-03-16

Family

ID=8837940

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0317056A Expired ES317056A1 (en) 1964-09-08 1965-09-02 An installation of overpression of variable flow gaseous fluid. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
CH (1) CH459450A (en)
DE (1) DE1584988B1 (en)
ES (1) ES317056A1 (en)
FR (1) FR1414886A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018167249A (en) * 2017-03-30 2018-11-01 メタウォーター株式会社 Wastewater treatment system, air supply amount control equipment and air supply amount control method

Also Published As

Publication number Publication date
FR1414886A (en) 1965-10-22
DE1584988B1 (en) 1970-11-19
CH459450A (en) 1968-07-15

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