RU97118125A - DEVICE FOR DOSED REAGENT FEEDING IN A WELL - Google Patents

DEVICE FOR DOSED REAGENT FEEDING IN A WELL

Info

Publication number
RU97118125A
RU97118125A RU97118125/03A RU97118125A RU97118125A RU 97118125 A RU97118125 A RU 97118125A RU 97118125/03 A RU97118125/03 A RU 97118125/03A RU 97118125 A RU97118125 A RU 97118125A RU 97118125 A RU97118125 A RU 97118125A
Authority
RU
Russia
Prior art keywords
well
valve
reagent
reagent feeding
valve seat
Prior art date
Application number
RU97118125/03A
Other languages
Russian (ru)
Other versions
RU2132930C1 (en
Inventor
Н.Н. Хазиев
В.Ф. Голубев
Original Assignee
Н.Н. Хазиев
Filing date
Publication date
Application filed by Н.Н. Хазиев filed Critical Н.Н. Хазиев
Priority to RU97118125A priority Critical patent/RU2132930C1/en
Priority claimed from RU97118125A external-priority patent/RU2132930C1/en
Application granted granted Critical
Publication of RU2132930C1 publication Critical patent/RU2132930C1/en
Publication of RU97118125A publication Critical patent/RU97118125A/en

Links

Claims (1)

Устройство для дозированной подачи реагента в скважину, содержащее контейнер для реагента с разделителем, дозировочный узел с клапаном, приводимым в действие от перепада давления жидкости во время работы штангового насоса, отличающееся тем, что диск, приводящий в действие клапан, выполнен из двух частей - большого и малого диска, установленного на штоке клапана с возможностью перемещения, а седло клапана снабжено кольцевым каналом, образованным размещением цилиндрической концевой части штока в отверстии седла клапана, соединяющим контейнер для реагента с зоной откачки продукции скважины насосом.A device for dosed supply of reagent into the well, containing a reagent container with a separator, a dosing unit with a valve actuated from the differential pressure of the liquid during operation of the sucker rod pump, characterized in that the disk that actuates the valve is made of two parts - a large and a small disk mounted on the valve stem with the possibility of movement, and the valve seat is provided with an annular channel formed by the placement of the cylindrical end part of the rod in the hole of the valve seat connecting the circuit Reagent trainer with pumping zone for well production.
RU97118125A 1997-10-30 1997-10-30 Device for proportioned delivery of reagent into well RU2132930C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97118125A RU2132930C1 (en) 1997-10-30 1997-10-30 Device for proportioned delivery of reagent into well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97118125A RU2132930C1 (en) 1997-10-30 1997-10-30 Device for proportioned delivery of reagent into well

Publications (2)

Publication Number Publication Date
RU2132930C1 RU2132930C1 (en) 1999-07-10
RU97118125A true RU97118125A (en) 1999-09-10

Family

ID=20198629

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97118125A RU2132930C1 (en) 1997-10-30 1997-10-30 Device for proportioned delivery of reagent into well

Country Status (1)

Country Link
RU (1) RU2132930C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103573216A (en) * 2013-10-29 2014-02-12 陕西延长石油(集团)有限责任公司研究院 Automatic dosing device of mechanical wellhead of sucker rod pump pumping well

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