APPARATUS FOR THE PREPARATION OF DRILLING MUD

A device for preparation of the drilling mud comprises a feed hopper (2) with nozzles (7) connected to a source of the dilution liquid which is, in its turn, connected to a chamber (1) of an ejector mixer. A tube provided with an ejector nozzle and connected with a pump (11) is mounted inside the ch...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ALEKHIN STANISLAV AFANASIEVICH, NADZHIMITDINOV ANVAR, BAKHIR VITOLD MIKHAIL, TIKHONOV JURY PETROVICH, BUROV ALEXANDR ALEXANDROVICH
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	A device for preparation of the drilling mud comprises a feed hopper (2) with nozzles (7) connected to a source of the dilution liquid which is, in its turn, connected to a chamber (1) of an ejector mixer. A tube provided with an ejector nozzle and connected with a pump (11) is mounted inside the chamber (1) of the ejector mixer. The device comprises as well a diaphragm electrolyzer (13) located inside the dilution liquid supply main, the chamber (17) of the negative electrode (15) of which is connected with the nozzles (7) of the feed hopper (2) and with the tube of the ejector mixer.