SU128405A1 - Adjustable flow piston pump - Google Patents

Adjustable flow piston pump

Info

Publication number
SU128405A1
SU128405A1 SU636697A SU636697A SU128405A1 SU 128405 A1 SU128405 A1 SU 128405A1 SU 636697 A SU636697 A SU 636697A SU 636697 A SU636697 A SU 636697A SU 128405 A1 SU128405 A1 SU 128405A1
Authority
SU
USSR - Soviet Union
Prior art keywords
piston pump
pump
adjustable flow
flow piston
pumping unit
Prior art date
Application number
SU636697A
Other languages
Russian (ru)
Inventor
М.С. Рустамов
Original Assignee
М.С. Рустамов
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 М.С. Рустамов filed Critical М.С. Рустамов
Priority to SU636697A priority Critical patent/SU128405A1/en
Application granted granted Critical
Publication of SU128405A1 publication Critical patent/SU128405A1/en

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  • Reciprocating Pumps (AREA)

Description

Известные насосы не допускают регулировани  производительности без остановки двигател  и требуют индивидуального привода.Known pumps do not allow capacity control without stopping the engine and require an individual drive.

Предлагаемый насос не имеет этих недостатков, так как корпус и шток насоса шарнирно соедин ютс  с рамой и балансиром станка-качалки .The proposed pump does not have these drawbacks, since the pump casing and stem are pivotally connected to the frame and balance of the pumping unit.

На чертеже показан предлагаемый насос в разрезе.The drawing shows the proposed pump in the section.

Насос состоит из корпуса цилиндра 1, который в своей нижней части имеет клапанный узел 2 с двум  клапанами - приемным 5 и нагнетательным 4, и Поршн  5 с нижней шайбой 6, соединенной со штоком 7, уплотнительной набивкой и верхней подвижной шайбой 8, котора  давит на набивку под действием пружины 9, помеш,енной в кожухе 10 и регулируемой гайкой 11; верхний конец штока заканчиваетс  гайкой-упором 12, котора  помеш;ена вместе со штоком внутри корпуса регул тора хода. Регул тор хода состоит из корпуса 13, в который ввинчиваетс  полый винт-ограничитель 14 хода. На верхней части корпуса укреплен переводник 15, через который осуш,ествл етс  соединение с балансиром 16. К раме станка-качалки насос прикрепл етс  посредством шарнира 17.The pump consists of a cylinder body 1, which in its lower part has a valve assembly 2 with two valves - a receiver 5 and an injection 4, and a piston 5 with a lower washer 6 connected to a rod 7, a sealing gasket and an upper movable washer 8 that presses on the packing under the action of the spring 9, placed in the casing 10 and the adjustable nut 11; the upper end of the stem is terminated by the stop nut 12, which is placed together with the stem inside the stroke control housing. The stroke controller consists of a housing 13 into which a hollow screw limiter 14 of a stroke is screwed. A sub 15 is fastened on the upper part of the housing, through which the connection with the balance bar 16 is established. The pump is attached to the frame of the pumping unit by means of a hinge 17.

Регул тор хода позвол ет измен ть производительность насоса от максимума вплоть до полного прекрашени  подачи устьевого регулируемого насоса без остановки станка-качалки.The stroke controller allows the pump capacity to be varied from a maximum up to a complete cessation of the supply of the wellhead variable pump without stopping the pumping unit.

Предмет изобретени Subject invention

Поршневой насос с регулируемой подачей, состо ш,цй из корпуса цилиндра с клапанным узлом, поршн  со штоком и регул тора хода, о тличаюш ,ийс  тем, что, с целью осуществлени  его привода от станка-качалки , корпус и шток насоса шарнирно соединены соответственно с рамой и балансиром станка-качалки.A variable displacement piston pump consisting of a cylinder casing with a valve assembly, a piston with a rod and a travel controller, is different because, in order to drive it from the pumping unit, the pump casing and stem are pivotally connected with frame and balancer of the pumping unit.

SU636697A 1959-08-17 1959-08-17 Adjustable flow piston pump SU128405A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU636697A SU128405A1 (en) 1959-08-17 1959-08-17 Adjustable flow piston pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU636697A SU128405A1 (en) 1959-08-17 1959-08-17 Adjustable flow piston pump

Publications (1)

Publication Number Publication Date
SU128405A1 true SU128405A1 (en) 1959-11-30

Family

ID=48399618

Family Applications (1)

Application Number Title Priority Date Filing Date
SU636697A SU128405A1 (en) 1959-08-17 1959-08-17 Adjustable flow piston pump

Country Status (1)

Country Link
SU (1) SU128405A1 (en)

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