SU111798A1 - Turbodrill - Google Patents

Turbodrill

Info

Publication number
SU111798A1
SU111798A1 SU556307A SU556307A SU111798A1 SU 111798 A1 SU111798 A1 SU 111798A1 SU 556307 A SU556307 A SU 556307A SU 556307 A SU556307 A SU 556307A SU 111798 A1 SU111798 A1 SU 111798A1
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft
turbobur
turbo
ensure
turbodrill
Prior art date
Application number
SU556307A
Other languages
Russian (ru)
Inventor
М.Т. Гусман
Р.А. Иоаннесян
н Р.А. Иоаннес
Original Assignee
М.Т. Гусман
Р.А. Иоаннесян
н Р.А. Иоаннес
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 М.Т. Гусман, Р.А. Иоаннесян, н Р.А. Иоаннес filed Critical М.Т. Гусман
Priority to SU556307A priority Critical patent/SU111798A1/en
Application granted granted Critical
Publication of SU111798A1 publication Critical patent/SU111798A1/en

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Description

Известные турбобуры с радиально-аксиальными турбинами имеют невысокие вращающиес  моменты и не обеспечивают высокий процент выноса керна.Known turbo drills with radial-axial turbines have low rotating moments and do not provide a high percentage of core removal.

Эти недостатки в описываемом турбобуре устранены благодар  тому , что он имеет вращающийс  корпус и гребенчатую резиновую н ту, служащую дл  разделени  полости высокого давлени  от низкого . Кроме того, статоры и роторы турбинок непосредственно посажены на гор чей посадке, первые в корпус, вторые-на вал турбобура.These drawbacks in the described turbo-drill are eliminated due to the fact that it has a rotating body and a comb-rubber rubber that serves to separate the high-pressure cavity from the low. In addition, the stators and rotors of the impellers are directly seated on a hot landing, the first to the hull, the second to the turbo-drill shaft.

На чертеже изображен описываемый турбобур-один продольный и четыре поперечных разреза.The drawing shows the described turbo-drill one longitudinal and four transverse sections.

Вран1.ающийс  корпус 1 с посаженными в нем на гор чей посадке статорами 2 подвещен на гребенчатой резиновой п те 3 и 4, скрепленной резьбовым кольцом 5. Гребенчата  резинова  п та одновременно  вл етс  сальником, отдел ющим нолость высокого давлени  от низкого . Измен   число ступеней п ты и проходные отверсти  в резиновой поверхности, можно дозировать количество жидкости, протекающей через п ту.The sprung body 1 with the stators 2 mounted on it in a hot fit is mounted on a comb rubber patch 3 and 4 fastened with a threaded ring 5. The comb rubber patch is at the same time the gland that separates the high pressure section from the low one. By varying the number of five steps and through holes in the rubber surface, it is possible to dispense the amount of fluid flowing through the fifth.

Вал 6 с посаженными на гор чей посадке роторами 7 в верхней части имеет головку 8, с помощью которой он может извлекатьс  из труб, так как вал с роторами в турбобуре выполнен вставным.The shaft 6 with rotors 7 mounted on a hot fit has a head 8 in the upper part with which it can be removed from the pipes, since the shaft with the rotors in the turbo-drill is made plug-in.

К нижней части вала присоедин етс  колонкова  труба 9.A column tube 9 is attached to the lower part of the shaft.

При выполнении турбобура диаметром больщим 85 мм имеетс  возможность разместить керн внутри полого вала турбобура.When performing a turbo-drill with a diameter of greater than 85 mm, it is possible to place the core inside the hollow shaft of the turbo-drill.

Предмет изобретени Subject invention

Claims (2)

1.Турбобур с радиально-аксиальными турбинами, отличающийс   тем, что, с целью увеличени  вращающего момента, а также обеспечени  высокого процента выноса .керна, .турбобур имеет враН1ающийс  корпус и гребенчатую резиновую п ту, служащую дл  разделени  полости высокого давлени  от низкого.1.Turbobur with radial-axial turbines, characterized in that, in order to increase the torque, as well as to ensure a high percentage of the axle outflow, the turboburn has a rotating body and a comb rubber strip that serves to separate the high pressure cavity from the low one. 2.Турбобур по п. 1, отличающ и и с   тем, что, с целью обеспечени  монолитности конструкции, статоры и роторы турбинок непосредственно посажены на гор чей посадке, первые-в корпус, вторые-на вал турбобура.2.Turbobur according to claim 1, which is also distinguished by the fact that, in order to ensure the solidity of the structure, the stators and rotors of the impellers are directly seated on a hot landing, first in the housing, second on the shaft of the turbodrill.
SU556307A 1956-10-01 1956-10-01 Turbodrill SU111798A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU556307A SU111798A1 (en) 1956-10-01 1956-10-01 Turbodrill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU556307A SU111798A1 (en) 1956-10-01 1956-10-01 Turbodrill

Publications (1)

Publication Number Publication Date
SU111798A1 true SU111798A1 (en) 1957-11-30

Family

ID=48384410

Family Applications (1)

Application Number Title Priority Date Filing Date
SU556307A SU111798A1 (en) 1956-10-01 1956-10-01 Turbodrill

Country Status (1)

Country Link
SU (1) SU111798A1 (en)

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