RU2011128766A - METHOD FOR DIAGNOSING WEAR OF PUMP SLIDING BEARINGS FOR PUMP SLIDES OPERATING ON THE PUMPED-IN MEDIUM - Google Patents
METHOD FOR DIAGNOSING WEAR OF PUMP SLIDING BEARINGS FOR PUMP SLIDES OPERATING ON THE PUMPED-IN MEDIUM Download PDFInfo
- Publication number
- RU2011128766A RU2011128766A RU2011128766/06A RU2011128766A RU2011128766A RU 2011128766 A RU2011128766 A RU 2011128766A RU 2011128766/06 A RU2011128766/06 A RU 2011128766/06A RU 2011128766 A RU2011128766 A RU 2011128766A RU 2011128766 A RU2011128766 A RU 2011128766A
- Authority
- RU
- Russia
- Prior art keywords
- pump
- bearings
- pumped
- sliding bearings
- medium
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Способ диагностирования износа подшипников скольжения, работающих на перекачиваемой среде, по увеличению расхода ее через подшипники, отличающийся тем, что на трубопроводе подвода жидкости к подшипникам устанавливают дроссель, перепад давления на котором контролируют дифференциальным манометром, сигнал от последнего о величине перепада давления выводят в цифровой индикатор, и по его показаниям судят о состоянии износа подшипников.A method for diagnosing wear of sliding bearings operating on a pumped medium by increasing its flow rate through bearings, characterized in that a throttle is installed on the fluid supply line to the bearings, the pressure drop of which is controlled by a differential pressure gauge, the signal from the latter about the pressure drop is output to a digital indicator , and according to his testimony they judge the state of bearing wear.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011128766/06A RU2482335C2 (en) | 2011-07-12 | 2011-07-12 | Method for diagnostics of pump slider bearing wear working on pumped medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011128766/06A RU2482335C2 (en) | 2011-07-12 | 2011-07-12 | Method for diagnostics of pump slider bearing wear working on pumped medium |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011128766A true RU2011128766A (en) | 2013-01-20 |
RU2482335C2 RU2482335C2 (en) | 2013-05-20 |
Family
ID=48790089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011128766/06A RU2482335C2 (en) | 2011-07-12 | 2011-07-12 | Method for diagnostics of pump slider bearing wear working on pumped medium |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2482335C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2655611C2 (en) * | 2017-03-22 | 2018-05-29 | Открытое акционерное общество "Авангард" | Method of in-place diagnostics of ship's steering units technical condition changes as a result of the ice loads impact and device for its implementation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU106507A1 (en) * | 1956-10-24 | 1956-11-30 | А.К. Антипов | A device for filtering water and feeding it for lubricating a centrifugal pump bearing |
FR2032566A5 (en) * | 1969-08-28 | 1970-11-27 | Nikkiso Co Ltd | |
SU1343138A1 (en) * | 1986-04-18 | 1987-10-07 | Предприятие П/Я В-8467 | Plain bearing |
RU2398200C1 (en) * | 2009-06-22 | 2010-08-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Челябинский государственный агроинженерный университет" | Method of diagnosing ice bearing and filter elements wear without dismantling |
-
2011
- 2011-07-12 RU RU2011128766/06A patent/RU2482335C2/en active
Also Published As
Publication number | Publication date |
---|---|
RU2482335C2 (en) | 2013-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112017002862A2 (en) | method and system | |
EA201491663A1 (en) | MEASURING A FLOW USING THE INDICATOR | |
MY189722A (en) | A flow control device and method | |
CO2017005204A2 (en) | Pressure controlled drilling system with flow measurement and well control | |
EA201790648A1 (en) | KORIOLIS FLOWMETER HAVING A FLOW MEASURING TUBE WITH COMPENSATED PRESSURE OVERPRESSURE | |
AR065492A1 (en) | METHODS AND APPLIANCE FOR MONITORING A CONDITION OF A DIAPHRAGM | |
MX355149B (en) | Downhole fluid flow control system and method having direction dependent flow resistance. | |
GB201315259D0 (en) | Pressure balanced ultrasonic flowmeter | |
JP2014199050A5 (en) | ||
ECSP11011007A (en) | INTELLIGENT HYDRAULIC PUMPING EQUIPMENT FOR OIL RECOVERY AND OBTAINING BACKGROUND INFORMATION | |
MX338806B (en) | System and method for measuring well flow rate. | |
FR3019856B1 (en) | GEAR PUMP, ESPECIALLY PROVIDED AS A HIGH-PRESSURE FUEL PUMP | |
GB2559066A (en) | Subsea pump system | |
RU2011128766A (en) | METHOD FOR DIAGNOSING WEAR OF PUMP SLIDING BEARINGS FOR PUMP SLIDES OPERATING ON THE PUMPED-IN MEDIUM | |
EA201170835A1 (en) | EQUIPMENT AND METHODS OF IMPROVED REGULATION OF UNDERWATER PRODUCTION VOLUME | |
GB2512552A (en) | Hydraulic system having low-speed operating mode | |
IN2014DE01976A (en) | ||
GB2557824A (en) | Flow sensor assembly | |
RU2010152592A (en) | METHOD FOR DETERMINING GAS DEBIT AND GAS WELL PRODUCT FACTOR | |
GB201208710D0 (en) | Pump | |
EA201100746A1 (en) | DEVICE FOR MEASURING THE VEHICLE SPEED | |
RU2012121447A (en) | METHOD FOR REGULATING THE OPERATION MODE OF A LIQUID ROCKET MOTOR UNIT | |
RU146018U1 (en) | CENTRIFUGAL PUMP UNIT | |
GB2523925A (en) | Scale indication device and method | |
FR3020405B1 (en) | SUPPLY SYSTEM WITH SEVERAL CENTRIFUGAL PUMPS UPSTREAM OF A VOLUMETRIC PUMP |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD4A | Correction of name of patent owner | ||
PC41 | Official registration of the transfer of exclusive right |
Effective date: 20181107 |
|
RH4A | Copy of patent granted that was duplicated for the russian federation |
Effective date: 20200420 |
|
PC41 | Official registration of the transfer of exclusive right |
Effective date: 20210528 |