RU2011100192A - DEVICE FOR REGISTRATION OF ELECTROMAGNETIC RADIATION ARISING WHEN DESTRUCTING ROCKS BY DRILLING, AND METHOD OF ITS APPLICATION - Google Patents
DEVICE FOR REGISTRATION OF ELECTROMAGNETIC RADIATION ARISING WHEN DESTRUCTING ROCKS BY DRILLING, AND METHOD OF ITS APPLICATION Download PDFInfo
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- RU2011100192A RU2011100192A RU2011100192/28A RU2011100192A RU2011100192A RU 2011100192 A RU2011100192 A RU 2011100192A RU 2011100192/28 A RU2011100192/28 A RU 2011100192/28A RU 2011100192 A RU2011100192 A RU 2011100192A RU 2011100192 A RU2011100192 A RU 2011100192A
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- recording
- drilling
- cutting tool
- electromagnetic radiation
- sample
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Abstract
1. Устройство для регистрации электромагнитного излучения, возникающего при разрушении горных пород бурением, включающее нагрузочное устройство, содержащее металлический корпус, соединенный с заземленным основанием, систему регистрации, включающую усилители, аналого-цифровой преобразователь, компьютер и экранированные кабели, отличающееся тем, что нагрузочное устройство содержит породоразрушающий инструмент, установленный на сверлильном станке, и систему подачи осевой нагрузки, состоящую из последовательно соединенных шкива подачи осевой нагрузки, системы блоков и системы навески грузов, установленных на раме, включает замкнутую циркуляционную систему для очистки забоя и охлаждения породоразрушающего инструмента, систему регистрации, включающую манометр, фототахометр, датчик вибрации, канал для регистрации постоянной составляющей тока и канал для регистрации переменной составляющей тока. ! 2. Способ регистрации электромагнитного излучения, возникающего при разрушении горных пород бурением, включающий установку образца в зажиме, деформирование образца с помощью нагрузочного устройства, регистрацию возникающего электромагнитного сигнала системой регистрации, отличающийся тем, что задавая параметры эксперимента, отмечают начальное и конечное положения системы подачи осевой нагрузки, соответственно в начале и конце эксперимента, включают двигатель бурового насоса, подают питание на трехфазный трансформатор, с которого, затем питание подают на двигатель сверлильного станка, породоразрушающий инструмент вводят в контакт с образцом и устанавливают требуемую осевую нагрузку, фиксируют часто 1. A device for recording electromagnetic radiation arising from the destruction of rocks by drilling, including a loading device containing a metal housing connected to a grounded base, a recording system including amplifiers, an analog-to-digital converter, a computer and shielded cables, characterized in that the loading device contains a rock cutting tool mounted on a drilling machine and an axial load feeding system consisting of feed pulley connected in series and axial load, a system of blocks and a system for weighing loads mounted on a frame, includes a closed circulation system for cleaning the face and cooling the rock cutting tool, a recording system including a pressure gauge, phototachometer, vibration sensor, a channel for recording the DC component of the current, and a channel for recording the variable component current. ! 2. A method for recording electromagnetic radiation arising from the destruction of rocks by drilling, including installing a sample in a clamp, deforming a sample using a loading device, registering an emerging electromagnetic signal with a registration system, characterized in that setting the experimental parameters, marks the initial and final positions of the axial feed system loads, respectively, at the beginning and end of the experiment, turn on the mud pump motor, supply power to the three-phase transformer, from which Then the power is supplied to the drilling machine engine, the rock cutting tool is brought into contact with the sample and the required axial load is set, often fixed
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011100192/28A RU2494367C2 (en) | 2011-01-11 | 2011-01-11 | Device to record electromagnetic radiation arising during damage of rocks by drilling, and method of its application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011100192/28A RU2494367C2 (en) | 2011-01-11 | 2011-01-11 | Device to record electromagnetic radiation arising during damage of rocks by drilling, and method of its application |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011100192A true RU2011100192A (en) | 2012-07-20 |
RU2494367C2 RU2494367C2 (en) | 2013-09-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011100192/28A RU2494367C2 (en) | 2011-01-11 | 2011-01-11 | Device to record electromagnetic radiation arising during damage of rocks by drilling, and method of its application |
Country Status (1)
Country | Link |
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RU (1) | RU2494367C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2523103C1 (en) * | 2013-03-19 | 2014-07-20 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Test bench for analysis of electromagnetic radiation (emr) of solid body, for example, rock block at in-situ rock |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2657277C2 (en) * | 2013-10-18 | 2018-06-09 | Бейкер Хьюз Инкорпорейтед | Predicting drillability based on electromagnetic emissions during drilling |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2084627C1 (en) * | 1991-08-16 | 1997-07-20 | Институт горного дела СО РАН | Method of predicting crushing in rock mass |
RU2155973C1 (en) * | 1999-01-10 | 2000-09-10 | Институт горного дела СО РАН | Aid recording electromagnetic radiation originated by cracking of rocks |
RU2204128C2 (en) * | 2001-02-19 | 2003-05-10 | Институт горного дела - научно-исследовательское учреждение СО РАН | Method and bed to investigate electromagnetic radiation of solid body in the form of bar deformed to failure |
RU2190203C1 (en) * | 2001-05-07 | 2002-09-27 | Институт горного дела - научно-исследовательское учреждение СО РАН | Method and bed to study electromagnetic radiation of solid body in the form of ring deformed to break-down |
RU2253098C1 (en) * | 2004-04-05 | 2005-05-27 | Институт горного дела Сибирского отделения Российской академии наук | Method and stand for researching electromagnetic radiation deformed until destruction of solid body, for example, sample of rock |
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2011
- 2011-01-11 RU RU2011100192/28A patent/RU2494367C2/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2523103C1 (en) * | 2013-03-19 | 2014-07-20 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Test bench for analysis of electromagnetic radiation (emr) of solid body, for example, rock block at in-situ rock |
Also Published As
Publication number | Publication date |
---|---|
RU2494367C2 (en) | 2013-09-27 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130818 |
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NF4A | Reinstatement of patent |
Effective date: 20150220 |
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QB4A | Licence on use of patent |
Free format text: LICENCE Effective date: 20150219 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180112 |