FI127130B - Vedensiirtopumppu vesistön puhdistamiseksi - Google Patents

Vedensiirtopumppu vesistön puhdistamiseksi Download PDF

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Publication number
FI127130B
FI127130B FI20145502A FI20145502A FI127130B FI 127130 B FI127130 B FI 127130B FI 20145502 A FI20145502 A FI 20145502A FI 20145502 A FI20145502 A FI 20145502A FI 127130 B FI127130 B FI 127130B
Authority
FI
Finland
Prior art keywords
water
flow channel
transfer pump
electrical motor
tubular flow
Prior art date
Application number
FI20145502A
Other languages
English (en)
Swedish (sv)
Inventor
Juha Jaakko Pyrhönen
Jaakko Larjola
Original Assignee
Suomen Pienvoima Oy
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 Suomen Pienvoima Oy filed Critical Suomen Pienvoima Oy
Priority to FI20145502A priority Critical patent/FI127130B/fi
Application granted granted Critical
Publication of FI127130B publication Critical patent/FI127130B/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00—Aeration of stretches of water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FI20145502A 2014-06-02 2014-06-02 Vedensiirtopumppu vesistön puhdistamiseksi FI127130B (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20145502A FI127130B (fi) 2014-06-02 2014-06-02 Vedensiirtopumppu vesistön puhdistamiseksi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20145502A FI127130B (fi) 2014-06-02 2014-06-02 Vedensiirtopumppu vesistön puhdistamiseksi

Publications (1)

Publication Number Publication Date
FI127130B true FI127130B (fi) 2017-11-30

Family

ID=60450320

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20145502A FI127130B (fi) 2014-06-02 2014-06-02 Vedensiirtopumppu vesistön puhdistamiseksi

Country Status (1)

Country Link
FI (1) FI127130B (fi)

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