LT3724508T - Device for protection of wastewater pumps for wet accumulation chambers - Google Patents

Device for protection of wastewater pumps for wet accumulation chambers

Info

Publication number
LT3724508T
LT3724508T LTEPPCT/SK2018/050016T LTSK2018050016T LT3724508T LT 3724508 T LT3724508 T LT 3724508T LT SK2018050016 T LTSK2018050016 T LT SK2018050016T LT 3724508 T LT3724508 T LT 3724508T
Authority
LT
Lithuania
Prior art keywords
protection
accumulation chambers
wastewater pumps
wet accumulation
wet
Prior art date
Application number
LTEPPCT/SK2018/050016T
Other languages
Lithuanian (lt)
Inventor
Roman RUSNÁK
L'ubos KRIVUS
L'ubos HURBAN
Tomás MATULÍK
Original Assignee
Aqua4Um S.R.O.
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 Aqua4Um S.R.O. filed Critical Aqua4Um S.R.O.
Priority claimed from PCT/SK2018/050016 external-priority patent/WO2019117821A2/en
Publication of LT3724508T publication Critical patent/LT3724508T/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • 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
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • 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
    • F04D13/16—Pumping installations or systems with storage reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sewage (AREA)
LTEPPCT/SK2018/050016T 2017-12-13 2018-12-11 Device for protection of wastewater pumps for wet accumulation chambers LT3724508T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SK501192017 2017-12-13
PCT/SK2018/050016 WO2019117821A2 (en) 2017-12-13 2018-12-11 Device for protection of wastewater pumps for wet accumulation chambers

Publications (1)

Publication Number Publication Date
LT3724508T true LT3724508T (en) 2022-04-11

Family

ID=65269026

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEPPCT/SK2018/050016T LT3724508T (en) 2017-12-13 2018-12-11 Device for protection of wastewater pumps for wet accumulation chambers

Country Status (8)

Country Link
EP (1) EP3724508B1 (en)
ES (1) ES2909173T3 (en)
HR (1) HRP20220366T1 (en)
HU (1) HUE057804T2 (en)
LT (1) LT3724508T (en)
PL (1) PL3724508T3 (en)
RS (1) RS63066B1 (en)
SI (1) SI3724508T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102508344B1 (en) * 2022-08-04 2023-03-10 김충효 Filter assembly and foreign substance discharge apparatus comprising the same

Also Published As

Publication number Publication date
HUE057804T2 (en) 2022-06-28
EP3724508B1 (en) 2021-12-22
HRP20220366T1 (en) 2022-05-13
EP3724508A2 (en) 2020-10-21
ES2909173T3 (en) 2022-05-05
RS63066B1 (en) 2022-04-29
PL3724508T3 (en) 2022-05-02
SI3724508T1 (en) 2022-04-29

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