RU2016140590A - Method and device for monitoring the status of dynamic equipment - Google Patents

Method and device for monitoring the status of dynamic equipment Download PDF

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Publication number
RU2016140590A
RU2016140590A RU2016140590A RU2016140590A RU2016140590A RU 2016140590 A RU2016140590 A RU 2016140590A RU 2016140590 A RU2016140590 A RU 2016140590A RU 2016140590 A RU2016140590 A RU 2016140590A RU 2016140590 A RU2016140590 A RU 2016140590A
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RU
Russia
Prior art keywords
wear
sensor
unit
particle mass
operating time
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RU2016140590A
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Russian (ru)
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RU2677490C2 (en
Inventor
Ришат Гаязович Нигматуллин
Виль Ришатович Нигматуллин
Ильшат Ришатович Нигматуллин
Сергей Сергеевич Пелецкий
Константин Николаевич Фиофанов
Артур Ильдарович Ахметов
Руслан Галеевич Хамидуллин
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Общество с ограниченной ответственностью "Химмотолог"
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Priority to RU2016140590A priority Critical patent/RU2677490C2/en
Publication of RU2016140590A publication Critical patent/RU2016140590A/en
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Publication of RU2677490C2 publication Critical patent/RU2677490C2/en

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00Testing static or dynamic balance of machines or structures

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Claims (9)

1. Способ контроля состояния динамического оборудования в реальном времени, включающий измерение содержания частиц износа в смазочном материале, отличающийся тем, что контроль состояния оборудования осуществляют на основании контроля скорости износа.1. A method for monitoring the state of dynamic equipment in real time, including measuring the content of wear particles in the lubricant, characterized in that the condition of the equipment is monitored based on the control of the wear rate. 2. Устройство для осуществления способа контроля состояния динамического оборудования, содержащее магнитную ловушку и датчик массы частиц износа, отличающееся тем, что дополнительно содержит датчик температуры и вычислительный блок, считывающий показания с датчика массы частиц износа и датчика температуры, корректирующий показания датчика массы частиц износа по данным с датчика температуры, получающий информацию о наработке агрегата и вычисляющий скорость износа, а также тем, что конструкция магнитной ловушки обеспечивает осаждение частиц износа на малой площади, место установки магнитной ловушки с датчиками и рабочая площадь поверхности магнита определяются предельной концентрацией частиц железа в масле контролируемого агрегата, а материал магнита - максимальной температурой масла в агрегате.2. A device for implementing a method for monitoring the state of dynamic equipment, comprising a magnetic trap and a wear particle mass sensor, characterized in that it further comprises a temperature sensor and a computing unit that reads the readings from the wear particle mass sensor and a temperature sensor, which corrects the readings of the wear particle mass sensor by data from a temperature sensor that receives information about the operating time of the unit and calculates the wear rate, as well as the fact that the design of the magnetic trap provides deposition particles of wear on a small area, the location of the magnetic trap with sensors and the working surface area of the magnet are determined by the maximum concentration of iron particles in the oil of the controlled unit, and the magnet material is determined by the maximum temperature of the oil in the unit. 3. Устройство по п. 2, отличающееся тем, что информацию о наработке агрегата вычислительный блок получает на основании данных с датчика температуры.3. The device according to p. 2, characterized in that the computing unit receives information about the operating time of the unit based on data from the temperature sensor. 4. Устройство по п. 2, отличающееся тем, что информацию о наработке агрегата вычислительный блок получает из электронного блока управления оборудования.4. The device according to claim 2, characterized in that the computing unit receives information about the operating time of the unit from the electronic control unit of the equipment. 5. Устройство по п. 2, отличающееся тем, что информацию о наработке агрегата вычислительный блок получает путем ввода пробега вручную оператором.5. The device according to claim 2, characterized in that the computing unit receives information about the operating time of the aggregate by entering the path manually by the operator. 6. Устройство по п. 2, отличающееся тем, что магнитная ловушка с датчиком массы частиц износа устанавливаются на конце маслощупа.6. The device according to p. 2, characterized in that the magnetic trap with the sensor of the mass of particles of wear are installed at the end of the oil probe. 7. Устройство по п. 2, отличающееся тем, что в качестве регистрирующего элемента датчика массы частиц износа используется катушка индуктивности.7. The device according to claim 2, characterized in that an inductance coil is used as a recording element of the wear particle mass sensor. 8. Устройство по п. 2, отличающееся тем, что в качестве регистрирующего элемента датчика массы частиц износа используется датчик Холла.8. The device according to claim 2, characterized in that a Hall sensor is used as the recording element of the wear particle mass sensor. 9. Устройство по п. 2, отличающееся тем, что дополнительно содержит датчик диэлектрической проницаемости для повышения информативности процесса контроля.9. The device according to p. 2, characterized in that it further comprises a dielectric constant sensor to increase the information content of the control process.
RU2016140590A 2016-10-14 2016-10-14 Method and device for monitoring the condition of dynamic equipment RU2677490C2 (en)

Priority Applications (1)

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RU2016140590A RU2677490C2 (en) 2016-10-14 2016-10-14 Method and device for monitoring the condition of dynamic equipment

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RU2016140590A RU2677490C2 (en) 2016-10-14 2016-10-14 Method and device for monitoring the condition of dynamic equipment

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RU2677490C2 RU2677490C2 (en) 2019-01-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115094382A (en) * 2022-07-07 2022-09-23 佛山科学技术学院 Composite film for metal or alloy surface, preparation method and application thereof
CN116124663A (en) * 2023-04-13 2023-05-16 北京致感科技有限公司 Online ferromagnetic particle detection system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129037A (en) * 1977-03-21 1978-12-12 Toalson David C Apparatus for wear detection
RU2164344C2 (en) * 1998-11-24 2001-03-20 Летно-исследовательский институт им. М.М. Громова Method for inspecting and predicting condition of gas- turbine engines primarily those with intershaft bearings
RU2285907C1 (en) * 2005-04-29 2006-10-20 ООО "Диагностические технологии" Method of testing engines, machines, and mechanisms
RU2569766C2 (en) * 2014-01-24 2015-11-27 Общество с ограниченной ответственностью "Химмотолог" Device for automatic detection of lubricant quality

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115094382A (en) * 2022-07-07 2022-09-23 佛山科学技术学院 Composite film for metal or alloy surface, preparation method and application thereof
CN115094382B (en) * 2022-07-07 2023-08-15 佛山科学技术学院 Composite film for metal or alloy surface, preparation method and application thereof
CN116124663A (en) * 2023-04-13 2023-05-16 北京致感科技有限公司 Online ferromagnetic particle detection system

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Effective date: 20191015

NF4A Reinstatement of patent

Effective date: 20210422