SU626251A1 - Pumping plant for metering agressive liquids - Google Patents

Pumping plant for metering agressive liquids

Info

Publication number
SU626251A1
SU626251A1 SU772447167A SU2447167A SU626251A1 SU 626251 A1 SU626251 A1 SU 626251A1 SU 772447167 A SU772447167 A SU 772447167A SU 2447167 A SU2447167 A SU 2447167A SU 626251 A1 SU626251 A1 SU 626251A1
Authority
SU
USSR - Soviet Union
Prior art keywords
agressive
metering
liquids
pumping plant
pumping
Prior art date
Application number
SU772447167A
Other languages
Russian (ru)
Inventor
Евгений Федорович Грачев
Original Assignee
Grachev Evgenij F
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 Grachev Evgenij F filed Critical Grachev Evgenij F
Priority to SU772447167A priority Critical patent/SU626251A1/en
Application granted granted Critical
Publication of SU626251A1 publication Critical patent/SU626251A1/en

Links

Description

ствием веса перекачиваемой ЛУИДКОСТИ «лапан 8 открываетс  и жидкость через отзерстме 7 перетекает из герМетичной емкости / в гприемпйк :/5. Ло.ллавок 9 вместе с центральным тело,м дифференциального клапаiia 10 и стаканом // олп/скаетс  « щикл повтор етс .By the weight of the pumped LUIDKOSTY, the valve 8 opens and the liquid flows through the test 7 from the hermetic tank / into the pump: / 5. The trap 9, together with the central body, the differential valve 10 and the glass // olp / cante pinch is repeated.

Конструкци  исключает соприкосновение перекачиваемой жидкости с трущимис , .изнашивающиМИс  детал- ми и способстзует отсутствию загр знеипй и увеличенито нЯДежности насосной установки.The design eliminates the contact of the pumped liquid with rubbing components, which are wearing parts and contributes to the absence of contamination and increases the reliability of the pumping unit.

Claims (1)

1. Патент США N° 2771101, кл. 14Ь-57, 1956.1. US patent N ° 2771101, cl. 14-57, 1956.
SU772447167A 1977-01-11 1977-01-11 Pumping plant for metering agressive liquids SU626251A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772447167A SU626251A1 (en) 1977-01-11 1977-01-11 Pumping plant for metering agressive liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772447167A SU626251A1 (en) 1977-01-11 1977-01-11 Pumping plant for metering agressive liquids

Publications (1)

Publication Number Publication Date
SU626251A1 true SU626251A1 (en) 1978-09-30

Family

ID=20693460

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772447167A SU626251A1 (en) 1977-01-11 1977-01-11 Pumping plant for metering agressive liquids

Country Status (1)

Country Link
SU (1) SU626251A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599048A (en) * 1982-10-27 1986-07-08 Stewart Robert C Industrial suction apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599048A (en) * 1982-10-27 1986-07-08 Stewart Robert C Industrial suction apparatus

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