BE683692A - - Google Patents

Info

Publication number
BE683692A
BE683692A BE683692DA BE683692A BE 683692 A BE683692 A BE 683692A BE 683692D A BE683692D A BE 683692DA BE 683692 A BE683692 A BE 683692A
Authority
BE
Belgium
Prior art keywords
emi
pump
gas
liquid
impeller
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
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
Priority claimed from US470800A external-priority patent/US3276187A/en
Priority claimed from US478578A external-priority patent/US3290864A/en
Application filed filed Critical
Publication of BE683692A publication Critical patent/BE683692A/nl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F04D9/002—Preventing vapour lock by means in the very pump
    • F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE683692D 1965-07-09 1966-07-06 BE683692A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US470800A US3276187A (en) 1965-07-09 1965-07-09 Gas separation pump for liquid circulating systems
US478578A US3290864A (en) 1965-08-10 1965-08-10 Gas separation pump for liquid circulating systems

Publications (1)

Publication Number Publication Date
BE683692A true BE683692A (fi) 1967-01-06

Family

ID=27043223

Family Applications (2)

Application Number Title Priority Date Filing Date
BE683692D BE683692A (fi) 1965-07-09 1966-07-06
BE685298D BE685298A (fi) 1965-07-09 1966-08-10

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE685298D BE685298A (fi) 1965-07-09 1966-08-10

Country Status (3)

Country Link
BE (2) BE683692A (fi)
DE (1) DE1528678A1 (fi)
NL (2) NL6609661A (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1277245C (en) * 1985-12-05 1990-12-04 Joseph B. Millikan Centrifugal system with sump for separating air from fuel
US4799940A (en) * 1985-12-05 1989-01-24 Gilbarco, Inc. Centrifugal system with pump for separating air from fuel
CN115263755A (zh) * 2022-05-20 2022-11-01 浙江大学 一种抽气装置

Also Published As

Publication number Publication date
NL6611281A (fi) 1967-02-13
DE1528678A1 (de) 1969-07-10
NL6609661A (fi) 1967-01-10
BE685298A (fi) 1967-02-10

Similar Documents

Publication Publication Date Title
US3130679A (en) Nonclogging centrifugal pump
US5303782A (en) Flow controlling device for a discharge system such as a drainage system
US2958293A (en) Solids pump
US4941502A (en) Low pressure recirculation valve
GB2211246A (en) Controlling fluid flow through centrifugal pump
US9784275B2 (en) Centrifugal pump
BE683692A (fi)
NO173030B (no) Apparat for fluidisering, avgassing og pumping av en suspensjon av fiberholdig cellulosemateriale
US1382665A (en) Centrifugal pump
US5228831A (en) Sheet metal centrifugal pump casing
US3324800A (en) Pump adjusting means
GB1063096A (en) Improvements in and relating to centrifugal pumps
US3504444A (en) Air circulation arrangement for dryers
KR20020084222A (ko) 촉진된 자동-프라이밍을 가진 원심 펌프
WO1990009524A1 (en) Centrifugal fan and diffuser with accumulating volute
US3271933A (en) Gas separation pump for liquid circulating systems
US3401640A (en) Centrifugal pumps
US2439775A (en) Heat exchanger
US3276187A (en) Gas separation pump for liquid circulating systems
US5044896A (en) Split tube centrifugal pump
US2703075A (en) Fluid circulating apparatus
US2248174A (en) Self-priming centrifugal pump
US1619285A (en) Pump
US2450143A (en) Centrifugal pump provided with diffuser
EP0460597B1 (en) Single impeller centrifugal pump with a peripheral-longitudinal diffuser