SU638717A1 - Device for regulating position of cutout member - Google Patents

Device for regulating position of cutout member

Info

Publication number
SU638717A1
SU638717A1 SU772531079A SU2531079A SU638717A1 SU 638717 A1 SU638717 A1 SU 638717A1 SU 772531079 A SU772531079 A SU 772531079A SU 2531079 A SU2531079 A SU 2531079A SU 638717 A1 SU638717 A1 SU 638717A1
Authority
SU
USSR - Soviet Union
Prior art keywords
regulating position
cutout member
cutout
instructions
regulating
Prior art date
Application number
SU772531079A
Other languages
Russian (ru)
Inventor
Анатолий Федорович Казаков
Александр Ермолаевич Кавказов
Роман Иванович Кузоваткин
Original Assignee
Нефтегазодобывающее Управление "Нижневартовскнефть" Имени В.И.Ленина
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 Нефтегазодобывающее Управление "Нижневартовскнефть" Имени В.И.Ленина filed Critical Нефтегазодобывающее Управление "Нижневартовскнефть" Имени В.И.Ленина
Priority to SU772531079A priority Critical patent/SU638717A1/en
Application granted granted Critical
Publication of SU638717A1 publication Critical patent/SU638717A1/en

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  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ РЕГУЛИРОВАНИЯ ПОЛОЖЕНИЯ ЗАПОРНОГО ОРГАНА(54) DEVICE FOR REGULATING THE REGULATION OF THE LOCAL AUTHORITY

зависит от прочности материала труб обв зки скважина, то она выбираетс  одинаковой дл  скважин С одним ма тёриалом труб. Величинаминимально. дойутсймого давлени  мен етс  в широких пределах в зависимости от нормального рабочего давлени  Pp. Настраивают перемещением втулок 2 и 3 относительно одна другой с помощью муфты 10,depends on the strength of the material of the pipe wrapping the well, then it is chosen the same for wells With one material of the pipe. The magnitude is minimal. The pressure varies over a wide range depending on the normal operating pressure Pp. Adjust the movement of the sleeves 2 and 3 relative to one another using the coupling 10,

При нормальном режиме работ, т.е. при. нормальном давлении Р ,канал 4 перекрываетс  золотником 7, при этом затвор 13 удерживаетс  в открытом положении.During normal operation, i.e. at. At normal pressure P, channel 4 is blocked by spool 7, while shutter 13 is held in the open position.

При отклонени  давлени  Р от нормального канал 4 соедин етс  с кайалом 5 или б и жидкость из камеры б вытекает, при поршень 11 перемеьдает затвор 13 s закрытое положение .When the pressure P deviates from the normal channel 4, the channel 4 is connected to the coil 5 or b and the liquid flows out of the chamber b, while the piston 11 moves the valve 13 s to the closed position.

Claims (1)

1.Техническое описание и инструкци  по эксплуатации Блока автоматики , г.Тюмень, Главтюменнефтегаз, 1975,- с,4.1. Technical description and operating instructions for the Automation Unit, Tyumen, Glavtyumenneftegaz, 1975, - p. 4. 2,Инструкци  по зксплуатадии фонтанной арматуры АФМЧ-150 {100x2 ЮхЛ) , Баку, АЗЙНМгШ, 1975, с.27.2, Instructions on the operation of the AFMCH-150 {100x2 UhL) gushing armature, Baku, AZYNMGSH, 1975, p.27. 12 S 1112 S 11 фцз.1ftsz.1
SU772531079A 1977-10-12 1977-10-12 Device for regulating position of cutout member SU638717A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772531079A SU638717A1 (en) 1977-10-12 1977-10-12 Device for regulating position of cutout member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772531079A SU638717A1 (en) 1977-10-12 1977-10-12 Device for regulating position of cutout member

Publications (1)

Publication Number Publication Date
SU638717A1 true SU638717A1 (en) 1978-12-25

Family

ID=20727764

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772531079A SU638717A1 (en) 1977-10-12 1977-10-12 Device for regulating position of cutout member

Country Status (1)

Country Link
SU (1) SU638717A1 (en)

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