CN212646694U

CN212646694U - Lubricating oil station with oil product online detection function

Info

Publication number: CN212646694U
Application number: CN202021560377.XU
Authority: CN
Inventors: 何宇锋; 陈梁; 赵飞
Original assignee: Zhejiang Yipu Lubrication Equipment Manufacturing Co ltd
Current assignee: Zhejiang Yipu Lubrication Equipment Manufacturing Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-02
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a take oil on-line measuring's lubricating oil station, including the lubricating oil station, characterized by still includes the on-line measuring system who is connected with the lubricating oil station, on-line measuring system contains power, sensor module, oil bath and customer end. The utility model discloses a through on-line measuring system's setting, carry out real-time detection to indexes such as moisture content in the lubricating oil, particle pollution degree, viscosity, and with data transmission to the customer end through the changer, carry out data storage, trend analysis, transfinite the warning through the database in the customer end, and still can log in through the cell-phone and remove end real-time query data, thereby can discover or predict the change of lubricating oil quality state in time, and then judge mechanical equipment operating condition, guarantee mechanical equipment safe and reliable operation.

Description

Lubricating oil station with oil product online detection function

Technical Field

The utility model relates to an oil quality control surveys, specifically indicates a take oil on-line measuring's lubricating oil station.

Background

With the continuous increase of the production level of modern industry, once the running mechanical equipment fails, great economic loss and serious social influence can be caused. Therefore, by monitoring the characteristic parameters of the lubricating oil in the equipment, analyzing and judging the wear state, the lubricating oil pollution state and the aging state of the equipment, the running state of the equipment can be judged, and the factors inducing the serious faults of the equipment can be found out as early as possible, so that the serious accidents of the equipment are avoided. At present, an off-line physical and chemical index analysis method is mainly adopted for an oil characteristic analysis method, lubricating oil in use of mechanical equipment is periodically sampled, and a sample is analyzed by means of a precision detection instrument and a professional technology in a laboratory, so that a corresponding maintenance suggestion is given. Although the method is easy to comprehensively analyze the oil sample and obtain the accurate operation condition of the machine, the problems of overhigh detection cost and poor timeliness exist, and the method can not be widely applied to the field of oil monitoring of equipment. Therefore, the lubricating oil station with the oil product online detection function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problems and providing a lubricating oil station with oil on-line detection.

In order to achieve the above object, the utility model provides a following technical scheme take oil on-line measuring's lubricating oil station, including the lubricating oil station, characterized by still includes the on-line measuring system who is connected with the lubricating oil station, on-line measuring system contains power, sensor module, oil sump and customer end.

Further preferably, the sensor module comprises a particle counter, a viscosity sensor, a moisture sensor, a density sensor, a dielectric constant sensor and a metal abrasive particle sensor; the sensor module is connected with a transmitter, and the transmitter is also connected with a power supply and a client; the client comprises a mobile terminal and an industrial personal computer.

Further preferably, the client is provided with a database and an alarm system.

Preferably, the lubricating oil station and the online detection system are connected with an oil inlet pipe and an oil return pipe, the oil inlet pipe is connected with a particle counter, and the particle counter is connected with the oil pool through a pipeline; the oil return pipe is connected with the oil pool; an oil tank is arranged in the lubricating oil station, and the oil tank is connected with an oil return pipe and an oil inlet pipe.

Preferably, the oil inlet pipe and the oil return pipe are both provided with root valves; and the oil inlet pipe is also provided with an oil pump, a safety valve, a cooler, a filter, a differential pressure gauge and a pressure reducing valve.

The utility model discloses an on-line measuring system's setting, carry out real-time detection to indexes such as moisture content in the lubricating oil, particle pollution degree, viscosity, and with data transmission to the customer end through the changer, carry out data storage, trend analysis, transfinite the warning through the database in the customer end, and still can log in through the cell-phone and remove end real-time query data, thereby can discover or predict the change of lubricating oil quality state in time, and then judge mechanical equipment operating condition, guarantee mechanical equipment safe and reliable operation.

Drawings

FIG. 1 is a schematic flow chart of the present invention;

fig. 2 is a schematic diagram of the detection process in the present invention.

Illustration of the drawings: 1. a lubricating oil station; 2. an online detection system; 3. a power source; 4. a particle counter; 5. an oil sump; 6. a transmitter; 7. a sensor module; 8. a client; 9. a moisture sensor; 10. a viscosity sensor; 11. an oil inlet pipe; 12. an oil return pipe; 13. a root valve; 14. a pressure reducing valve; 15. a density sensor; 16. a dielectric constant sensor; 17. a metal abrasive particle sensor; 18. a mobile terminal; 19. an industrial personal computer; 20. an oil tank; 21. an oil pump; 22. a safety valve; 23. a cooler; 24. a filter; 25. and a differential pressure gauge.

Detailed Description

The following we will further describe the lubricating oil station with oil on-line detection according to the present invention with reference to the attached drawings.

As shown in fig. 1-2, the lubricating oil station with oil product online detection according to the present embodiment includes a lubricating oil station 1, and is characterized by further including an online detection system 2 connected to the lubricating oil station 1, where the online detection system 2 includes a power supply 3, a sensor module 7, an oil pool 5, and a client 8; the oil product is detected in real time through the online detection system 2 and is transmitted to the client 8, and data can be checked through the client 8.

Further, the sensor module 7 includes a particle counter 4, a viscosity sensor 10, a moisture sensor 9, a density sensor 15, a dielectric constant sensor 16, and a metal abrasive particle sensor 17; the sensor module 7 is connected with a transmitter 6, and the transmitter 6 is also connected with the power supply 3 and the client 8; the client 8 comprises a mobile terminal 18 and an industrial personal computer 19; various data of the oil product are detected through the particle counter 4, the moisture sensor 9 and the viscosity sensor 10, the detected data are transmitted to the transmitter 6, and the data are respectively transmitted to the industrial personal computer 19 and the mobile terminal 18 through the transmitter 6; the staff can look over the data through the industrial computer 19 on site, still can look over the data through the cell-phone in real time, can look over the data in real time long-rangely.

Further, a database and an alarm system are arranged on the client 8; through the arrangement of the database and the alarm system, after data are transmitted to the client 8, the data are stored, analyzed and compared through the database, and when the data exceed the limit, an alarm is sent out through the alarm system to prompt a worker; and the client 8 can also be connected with a printer to print out the data for viewing.

Further, the lubricating oil station 1 and the online detection system 2 are connected with an oil inlet pipe 11 and an oil return pipe 12, the oil inlet pipe 11 is connected with the particle counter 4, and the particle counter 4 is connected with the oil pool 5 through a pipeline; the oil return pipe 12 is connected with the oil pool 5; an oil tank 20 is arranged in the lubricating oil station 1, and the oil tank 20 is connected with an oil return pipe 12 and an oil inlet pipe 11; through the arrangement of the oil inlet pipe 11 and the oil return pipe 12, oil enters the online detection system 2 through the oil inlet pipe 11, and can return to the lubricating oil station 1 through the oil return pipe 12 after detection.

Further, root valves 13 are respectively arranged on the oil inlet pipe 11 and the oil return pipe 12; the oil inlet pipe 11 is also provided with an oil pump 21, a safety valve 22, a cooler 23, a filter 24, a differential pressure gauge 25 and a pressure reducing valve 14; the root valve 13 is arranged on the oil inlet pipe 11 and the oil return pipe 12, and the oil inlet pipe 11 and the oil return pipe 12 can be opened or closed through the root valve 13; by arranging the pressure reducing valve 14 on the oil inlet pipe 11, the situation that the oil pressure is too high when the oil in the lubricating oil station 1 enters the online detection system 2, so that the online detection system 2 is unstable in detection is avoided.

The utility model discloses a working process: firstly, opening a root valve 13 and an oil pump 21 to enable lubricating oil to enter an online detection system 2 through an oil inlet pipe 11, and firstly detecting physical and chemical performance indexes such as moisture content, particle pollution degree and viscosity of oil products through sensors such as a particle counter 4, a moisture sensor 9 and a viscosity sensor 10; after the detection is finished, the data are transmitted to the transmitter 6, and then the data are respectively transmitted to the industrial personal computer 19 and the mobile terminal 18 through the transmitter 6 according to the corresponding communication protocol; the oil product index real-time display, data storage, trend analysis and overrun alarm can be realized by analyzing and processing the data transmitted to the data base of the industrial personal computer, and when the oil product index overrun alarm is carried out, an alarm signal is sent out through an alarm system; the detected oil returns to the lubricating oil station 1 through the oil return pipe 12.

The scope of the present invention is not limited to the above embodiments and their variations. The present invention is not limited to the above embodiments, and other modifications and substitutions may be made by those skilled in the art.

Claims

1. The utility model provides a take oil on-line measuring's lubricating oil station, includes lubricating oil station (1), characterized by still includes on-line measuring system (2) of being connected with lubricating oil station (1), on-line measuring system (2) contain power (3), sensor module (7), oil sump (5) and customer end (8).

2. The lubricating oil station with the oil product online detection function of claim 1, wherein: the sensor module (7) comprises a particle counter (4), a viscosity sensor (10), a moisture sensor (9), a density sensor (15), a dielectric constant sensor (16) and a metal abrasive particle sensor (17); the sensor module (7) is connected with a transmitter (6), and the transmitter (6) is also connected with a power supply (3) and a client (8); the client (8) comprises a mobile terminal (18) and an industrial personal computer (19).

3. The lubricating oil station with the oil product online detection function of claim 1, wherein: and the client (8) is provided with a database and an alarm system.

4. The lubricating oil station with the oil product online detection function of claim 1, wherein: the lubricating oil station (1) and the online detection system (2) are connected with an oil inlet pipe (11) and an oil return pipe (12), the oil inlet pipe (11) is connected with a particle counter (4), and the particle counter (4) is connected with an oil pool (5) through a pipeline; the oil return pipe (12) is connected with the oil pool (5); an oil tank (20) is arranged in the lubricating oil station (1), and the oil tank (20) is connected with an oil return pipe (12) and an oil inlet pipe (11).

5. The lubricating oil station with the oil product online detection function of claim 4, wherein: root valves (13) are respectively arranged on the oil inlet pipe (11) and the oil return pipe (12); the oil inlet pipe (11) is also provided with an oil pump (21), a safety valve (22), a cooler (23), a filter (24), a differential pressure gauge (25) and a pressure reducing valve (14).