SU714049A1 - Centrifugal pump - Google Patents

Centrifugal pump Download PDF

Info

Publication number
SU714049A1
SU714049A1 SU762319141A SU2319141A SU714049A1 SU 714049 A1 SU714049 A1 SU 714049A1 SU 762319141 A SU762319141 A SU 762319141A SU 2319141 A SU2319141 A SU 2319141A SU 714049 A1 SU714049 A1 SU 714049A1
Authority
SU
USSR - Soviet Union
Prior art keywords
centrifugal pump
shell
suction nozzle
pump
housing
Prior art date
Application number
SU762319141A
Other languages
Russian (ru)
Inventor
Алексей Павлович Бондарев
Николай Степанович Ершов
Михаил Михайлович Кочетков
Вера Владимировна Рамодина
Original Assignee
Московский Ордена Ленина Авиационный Институт Им. Серго Орджоникидзе
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 Московский Ордена Ленина Авиационный Институт Им. Серго Орджоникидзе filed Critical Московский Ордена Ленина Авиационный Институт Им. Серго Орджоникидзе
Priority to SU762319141A priority Critical patent/SU714049A1/en
Application granted granted Critical
Publication of SU714049A1 publication Critical patent/SU714049A1/en

Links

Description

(54) ЩНТРОБЕЖНЫЙ НАСОС(54) SCRAPPED PUMP

включённым шнеком, перед которым установлен усеченный конус, большим основанием закрепленный на всасывающем патрубке, о тпичающийс  тем, что, с целью повышнш  КПД путем улучшении антикав тационных характеристик, между конусом и шнеком установлена перфорированна  цилиндрическа with the included auger, in front of which a truncated cone is installed, with a large base fixed on the suction inlet pipe, which is ensured by the fact that, in order to increase efficiency by improving the anticaviation characteristics, a perforated cylindrical

{обечайка, расположенна  конце трйчно всасыЬающему патрубку.{shell, located at the end of the three-way suction nozzle.

Источники информации, прин тые во внимание при экспертизе 1, Авторское свидетельство СССР N 262627, кп. F 04 D 29/70, 1968.Sources of information taken into account in the examination 1, USSR Author's Certificate N 262627, cn. F 04 D 29/70, 1968.

Claims (1)

Формула изобретенияClaim Центробежный насос, содержащий корпус и размещенное в нем рабочее колесо с пред714049 ' 4 {обечайка, расположенная концентрйчно всасыЬающему патрубку.A centrifugal pump comprising a housing and an impeller located therein with a pre-714049 ' 4 {shell, located concentrically to the suction nozzle.
SU762319141A 1976-01-22 1976-01-22 Centrifugal pump SU714049A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762319141A SU714049A1 (en) 1976-01-22 1976-01-22 Centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762319141A SU714049A1 (en) 1976-01-22 1976-01-22 Centrifugal pump

Publications (1)

Publication Number Publication Date
SU714049A1 true SU714049A1 (en) 1980-02-05

Family

ID=20647173

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762319141A SU714049A1 (en) 1976-01-22 1976-01-22 Centrifugal pump

Country Status (1)

Country Link
SU (1) SU714049A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721435A (en) * 1986-04-30 1988-01-26 Borg-Warner Industrial Products Fluid flow control means for pumps and the like
US5061151A (en) * 1990-02-22 1991-10-29 Sundstrand Corporation Centrifugal pump system with liquid ring priming pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721435A (en) * 1986-04-30 1988-01-26 Borg-Warner Industrial Products Fluid flow control means for pumps and the like
US5061151A (en) * 1990-02-22 1991-10-29 Sundstrand Corporation Centrifugal pump system with liquid ring priming pump

Similar Documents

Publication Publication Date Title
JPS5377320A (en) Axial-flow fan with supplementary blade
JPS5525555A (en) Impeller
KR860700053A (en) Low flow pump casing
SU714049A1 (en) Centrifugal pump
JPS5377319A (en) Axial-flow fan
SU572586A1 (en) Vaned diffuser of centrifugal compressor
SU676760A1 (en) Centrifugal pump impeller
JPS557977A (en) Pump
GB1419591A (en) Radial flow fan
SU853188A1 (en) Centrifugal pump
SU802623A1 (en) Axial fan
JPS5460610A (en) Suction post of air cleaner
SU493210A1 (en) Water intake
SE7709291L (en) SUBCABLE VETERATOR
SU590492A1 (en) Diffusion vacuum pump
SU523989A1 (en) Torus dust collector valve
JPS5299404A (en) Suction flow path of centrifugal pump
SU731061A1 (en) Fish transfer pump
SU557205A1 (en) Centrifugal pump
SU552431A1 (en) Centrifugal fan
SU465223A1 (en) Diaphragm gate for feeding material into a centrifuge with inertial discharge of sediment
JPS5820396U (en) Vertical pump discharge casing
SU878347A1 (en) Impeller of flotation machine
SU639818A1 (en) Flotation separator
SU481316A1 (en) Turbo cyclone