SU113504A1 - The method of obtaining the wash solution - Google Patents

The method of obtaining the wash solution

Info

Publication number
SU113504A1
SU113504A1 SU575172A SU575172A SU113504A1 SU 113504 A1 SU113504 A1 SU 113504A1 SU 575172 A SU575172 A SU 575172A SU 575172 A SU575172 A SU 575172A SU 113504 A1 SU113504 A1 SU 113504A1
Authority
SU
USSR - Soviet Union
Prior art keywords
obtaining
wash solution
hydrocyclone
sump
clay
Prior art date
Application number
SU575172A
Other languages
Russian (ru)
Inventor
И.М. Верховский
В.С. Горбачев
Г.А. Музылев
С.М. Пушкарский
И.А. Фридман
Original Assignee
И.М. Верховский
В.С. Горбачев
Г.А. Музылев
С.М. Пушкарский
И.А. Фридман
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 И.М. Верховский, В.С. Горбачев, Г.А. Музылев, С.М. Пушкарский, И.А. Фридман filed Critical И.М. Верховский
Priority to SU575172A priority Critical patent/SU113504A1/en
Application granted granted Critical
Publication of SU113504A1 publication Critical patent/SU113504A1/en

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Description

При бурении скважин примен ют промывочные растворы, составленные из ут желитбот , глины и различных реагентов.When drilling wells, flushing solutions are used that are composed of a set of ash pit, clay and various reagents.

Дл  повышени  качества раствора и экономии ценных материалов-ут желителей путем их регенерации предлагаетс , согласно изобретению , разбавл ть отработанный глинистый раствор водой до удельного веса 1,25-1,3 с последующим обогащением в гидроциклонах и выделением ут желител  в песковую фракцию, из которой крупные частицы выбуренной породы удал ют на грохоте, а оставшуюс  глину - на классификаторе.In order to improve the quality of the solution and save valuable wish-materials by regeneration, it is proposed, according to the invention, to dilute the spent clay solution with water to a specific weight of 1.25-1.3, followed by enrichment in hydrocyclones and separation of the desired gel into the sand fraction from which coarse particles of drill cuttings are removed at the screen, and the remaining clay is removed at the classifier.

На чертеже изображена схема установки дл  получени  промывочного раствора по предлагаемому способу.The drawing shows an installation diagram for obtaining a washing solution according to the proposed method.

Установка состоит из гидроциклона 1, вибрационного грохота и классификатора 3.The installation consists of a hydrocyclone 1, a vibrating screen and a classifier 3.

Отработанный глинистый раствор закачиваетс  в резервную емкость 4, откуда он подаетс  в приемный зумпф о насоса. Зумпф оборудован контрольной рещеткой с размером отверстий 10 мм дл предотвращени  попадани  в гидроциклон щепы и крупных кусков В этот же зумпф подаетс  вода, с целью разбавлени  исходного раствора до удельного веса 1,25-1,3.The spent mud is pumped into the reserve tank 4, from where it is fed into the sump of the pump. The sump is equipped with a control grill with a hole size of 10 mm to prevent chips and large pieces from entering the hydrocyclone. Water is also fed into the same sump to dilute the stock solution to a specific gravity of 1.25-1.3.

Из приемного зумпфа 5 разбавленный раствор нагнетаетс  Песковым насосом 6 в гидроциклон /, в котором происходит отделение части . ут желител , обладающих больщим удельным весом, от глины и выоуренной породы. Вода, содержаща  глину и выбуренную породу удал етс  через верхний сливной патрубок гидроциклона. Нужный режим работы гидроциклона устанавливаетс  в каждом конкретном случае выбором диаметров нижней насадки и верхнего сливного патрубка.From the sump sump 5, the diluted solution is pumped by the Sand pump 6 into the hydrocyclone /, in which a part is separated. ut gels, possessing a large specific weight, from clay and wintered rock. Water containing clay and drilling is removed through the upper hydrocyclone drain. The desired mode of operation of the hydrocyclone is established in each particular case by choosing the diameters of the lower nozzle and the upper discharge nozzle.

Регенерат, поступающий из гидроциклона, имеет удельный вес твердой фазы 4,0-4,3. Дальнейшее повыщение его удельного веса моThe regenerate coming from the hydrocyclone has a specific gravity of the solid phase of 4.0-4.3. Further increase in its specific weight

SU575172A 1955-07-15 1955-07-15 The method of obtaining the wash solution SU113504A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU575172A SU113504A1 (en) 1955-07-15 1955-07-15 The method of obtaining the wash solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU575172A SU113504A1 (en) 1955-07-15 1955-07-15 The method of obtaining the wash solution

Publications (1)

Publication Number Publication Date
SU113504A1 true SU113504A1 (en) 1957-11-30

Family

ID=48385962

Family Applications (1)

Application Number Title Priority Date Filing Date
SU575172A SU113504A1 (en) 1955-07-15 1955-07-15 The method of obtaining the wash solution

Country Status (1)

Country Link
SU (1) SU113504A1 (en)

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