Scientific and technical journal

«Proceedings of Gubkin University»

ISSN 2073-9028

3 (296)

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DRILLING MUD PUMPS WITH RACK GEAR

UDC: 622.224.06
DOI: 10.33285/2073-9028-2019-3(296)-71-79

Authors:

Pekin Sergey S.

¹,

Bulat Andrey V.

¹,

Slyshenkov Valeriy A.

¹,

Mekhov Vasiliy V.

¹ Gubkin Russian State University of Oil and Gas (National Research University), Moscow, Russian Federation

Keywords: drilling mud pump, piston pump, rack and pinion transmission, pump characteristic

Annotation:

The article is devoted to the analysis of the designs of existing drilling mud pumps and the prospects for the development of new ones. The drive circuits of the pumps by a crank drive mechanism, with an oblique washer, hydraulic actuators and roller screw pumps are analyzed. Examples of structures of mud pumps with a capacity of 950 kW are presented. The advantages and disadvantages of various pump layouts and possible overall and technical characteristics are considered.

Bibliography:

1. Каталог компании “Horizontal” URL: https: //horizontal.su/
2. Каталог компании “Геомаш” URL: https://www.geomash.ru/catalog/oilfield-equipment/%20pump-ing_and_cementing_equipment/the_drilling_pump_hydraulic_gnb_50/