CN212941705U - Lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment - Google Patents
Lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment Download PDFInfo
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- CN212941705U CN212941705U CN202021304790.XU CN202021304790U CN212941705U CN 212941705 U CN212941705 U CN 212941705U CN 202021304790 U CN202021304790 U CN 202021304790U CN 212941705 U CN212941705 U CN 212941705U
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Abstract
The utility model discloses a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment, including filter equipment, vacuum apparatus and vacuum tank. The vacuum tank is the cavity setting, filter equipment locates vacuum tank one side, vacuum equipment locates the vacuum tank opposite side, inside degasification spare, batch oil tank and the heater of being equipped with of vacuum tank, filter equipment includes first filter, second filter and third filter, vacuum equipment includes condenser, vacuum pump, vacuum pipeline and air purifier. The utility model belongs to the technical field of lubricating oil viscosity, cleanliness monitoring facilities, specifically provide simple structure, convenient and practical, add vacuum apparatus and filter equipment, can effectively monitor the viscosity of lubricating oil and the numerical value of cleanliness, reduce lubricating oil viscosity and cleanliness and be not conform to the requirement and cause a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment of damage to mechanical parts.
Description
Technical Field
The utility model belongs to the technical field of lubricating oil viscosity, cleanliness monitoring facilities, specifically indicate a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment.
Background
Monitoring the cleanliness of the lubricating oil: the hydraulic oil in the hydraulic system of the industrial power mechanism inevitably contains various impurities. The main sources are as follows: mechanical impurities such as water scale, casting sand, scrap iron, paint leather, cotton yarn scraps and the like which still remain in the lubricating system after being cleaned; impurities entering the hydraulic system from the outside, such as dust entering the oil filling port, the dust ring and the like; impurities generated in the working process, such as fragments formed by hydraulic action of a sealing element, metal powder generated by relative abrasion of moving parts, colloid, asphaltene, carbon residue and the like generated by oxidative deterioration of oil liquid. After the impurities are mixed into the oil, the impurities can be damaged everywhere along with the circulation action of the oil, and the normal work of a lubricating mechanism is seriously hindered. The cleanliness on-line monitoring can timely find the oil pollution condition, avoid long-term operation of the hydraulic system valve bank in the polluted oil, and reduce equipment faults.
The viscosity of the lubricating oil is the internal friction of the liquid, and the intermolecular resistance when the liquid flows under an external force is the viscosity. It is used to evaluate the liquid flowability, and is an important index for oil classification, quality identification and determination. The oil with high kinematic viscosity can form a relatively thick oil film, and can play a role in protecting the friction of machinery. In order to prevent wear of the contact surfaces between the moving parts of the gearbox, the re-used oil must be of sufficient viscosity to form an oil film between the moving parts at all operating temperatures, thereby allowing smooth operation of the gearbox.
However, the viscosity and cleanliness monitoring device in the prior art cannot monitor the viscosity and cleanliness in place, damage and loss are caused to mechanical parts, the service life of the mechanical parts is shortened, the overhaul time of workers is prolonged, and huge loss is caused to enterprises.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a simple structure, convenient and practical adds vacuum apparatus and filter equipment, can effectively monitor the viscosity of lubricating oil and the numerical value of cleanliness, reduces lubricating oil's viscosity and cleanliness and is not conform to a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment that the requirement caused the damage to mechanical parts.
The utility model adopts the following technical scheme: the utility model relates to a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment, including filter equipment, vacuum apparatus and vacuum tank. The vacuum tank is arranged in a hollow cavity, the filtering device is arranged on one side of the vacuum tank, the vacuum device is arranged on the other side of the vacuum tank, the vacuum tank is internally provided with a degassing part, an oil storage tank and a heater, the oil storage tank is arranged on one side wall of the vacuum tank, the degassing part is arranged at the top of the oil storage tank, the degassing part is arranged at the bottom of the oil storage tank, the heater is arranged at the bottom of the oil storage tank, the filtering device comprises a first filter, a second filter and a third filter, the first filter is arranged on one side of the vacuum tank, an oil pipeline is arranged between the first filter and the vacuum tank, the oil pipeline penetrates through the vacuum tank to connect the first filter and the oil storage tank, the second filter is arranged at the bottom of the first filter, an oil return pipeline is arranged between the second filter and the vacuum tank, and the oil return pipeline penetrates through the vacuum tank to connect the second filter and, second filter one side is located to the third filter, vacuum device includes condenser, vacuum pump, vacuum pipe and air purifier, vacuum tank one side is located to the condenser, condenser and vacuum tank are connected at the vacuum pipe both ends, condenser one side is located to the vacuum pump, air purifier locates condenser one side bottom.
Furthermore, the bottom of the third filter is provided with a viscosity and cleanliness detection tank, the bottom of the inner wall of the viscosity and cleanliness detection tank is provided with a viscosity sensor and a cleanliness sensor, one side of the viscosity and cleanliness detection tank is provided with a display screen and a switch button, the switch button is connected with the display screen, and the display screen is connected with the viscosity sensor and the cleanliness sensor.
Furthermore, a heating wire is arranged on the periphery of the oil storage tank and connected with the heater.
Further, the condenser can rapidly discharge the steam generated by heating the heater.
Further, an oil inlet is formed in the top of the first filter, and an oil outlet is formed in the bottom of the viscosity and cleanliness detection tank.
Further, a vacuum meter is arranged at the top of the vacuum tank.
Further, the connecting pipeline is a high-temperature-resistant connecting pipeline.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the lubricating oil viscosity and cleanliness online monitoring oil purifying equipment is simple in structure, convenient and practical, the viscosity and cleanliness of lubricating oil can be effectively monitored by adding the filtering device and the vacuum device, the vacuum device can be installed to enable steam generated by the vacuum tank to quickly leave the vacuum tank to ensure the best performance of the lubricating oil, and the filtering device can be added to filter mechanical impurities remained in a lubricating system to ensure subsequent detection; the device has reasonable design and is worth being used and adopted.
Drawings
Fig. 1 is an overall structure schematic diagram of the online monitoring oil purifying device for the viscosity and cleanliness of lubricating oil of the present invention.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings, 1, a filter device; 2. a vacuum device; 3. a vacuum tank; 4. a degassing member; 5. an oil storage tank; 6. a heater; 7. connecting a pipeline; 8. a first filter; 9. a second filter; 10. a third filter; 11. an oil pipeline; 12. an oil return conduit; 13. a condenser; 14. a vacuum pump; 15. a vacuum line; 16. an air purifier; 17. a viscosity and cleanliness detection tank; 18. a viscosity sensor; 19. a cleanliness sensor; 20. a display screen; 21. a switch button; 22. heating wires; 23. an oil inlet; 24. an oil outlet; 25. a vacuum gauge.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments, and all the parts of the present invention not described in detail in the technical features or the connection relation are the prior art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the utility model relates to an online monitoring oil purifying equipment for viscosity and cleanliness of lubricating oil, which comprises a filtering device 1, a vacuum device 2 and a vacuum tank 3. The vacuum tank 3 is arranged in a hollow cavity, the filtering device 1 is arranged on one side of the vacuum tank 3, the vacuum device 2 is arranged on the other side of the vacuum tank 3, the vacuum tank 3 is internally provided with a degassing part 4, an oil storage tank 5 and a heater 6, the oil storage tank 5 is arranged on one side wall of the vacuum tank 3, the degassing part 4 is arranged at the top of the oil storage tank 5, the degassing part 4 is arranged on one side of the vacuum tank 3 and is provided with a connecting pipeline 7 between the degassing part and the oil storage tank 5, the heater 6 is arranged at the bottom of the oil storage tank 5, the filtering device 1 comprises a first filter 8, a second filter 9 and a third filter 10, the first filter 8 is arranged on one side of the vacuum tank 3, an oil pipeline 11 is arranged between the first filter 8 and the vacuum tank 3, the oil pipeline 11 penetrates through the vacuum tank 3 to connect the first filter 8 with the oil storage tank 5, the second, be equipped with oil return pipe 12 between second filter 9 and the vacuum tank 3, oil return pipe 12 runs through vacuum tank 3 and connects second filter 9 and batch oil tank 5, second filter 9 one side is located to third filter 10, vacuum device 2 includes condenser 13, vacuum pump 14, vacuum pipeline 15 and air purifier 16, vacuum tank 3 one side is located to condenser 13, condenser 13 and vacuum tank 3 are connected at vacuum pipeline 15 both ends, condenser 13 one side is located to vacuum pump 14, condenser 13 one side is located to air purifier 16 locates condenser 13 one side bottom.
The bottom of the third filter 10 is provided with a viscosity and cleanliness detection tank 17, the bottom of the inner wall of the viscosity and cleanliness detection tank 17 is provided with a viscosity sensor 18 and a cleanliness sensor 19, one side of the viscosity and cleanliness detection tank 17 is provided with a display screen 20 and a switch button 21, the switch button 21 is connected with the display screen 20, and the display screen 20 is connected with the viscosity sensor 18 and the cleanliness sensor 19; a heating wire 22 is arranged on the periphery of the oil storage tank 5, and the heating wire 22 is connected with the heater 6; an oil inlet 23 is formed in the top of the first filter 8, and an oil outlet 24 is formed in the bottom of the viscosity and cleanliness detection tank 17; the top of the vacuum tank 3 is provided with a vacuum meter 25; the connecting pipeline 7 is a high-temperature-resistant connecting pipeline.
When the device is used specifically, firstly, the switch button 21 is pressed down, the display screen 20, the heater 6, the vacuum pump 14 and the condenser 13 are in a working state, then, lubricating oil enters the first filter 8 through the oil inlet 23, mechanical impurities remained in a lubricating system are filtered, the lubricating oil filtered by the first filter 8 enters the oil storage tank 5 through the oil pipeline 11, the heater 6 heats the heating wire 22, so that the lubricating oil in the oil storage tank 5 is heated, the viscosity of the lubricating oil is reduced, gas generated after the lubricating oil is heated enters the degassing part 4 through the connecting pipeline 7, finally, generated steam is released into the vacuum tank 3, then, the steam and the gas generated by heating are taken away by condensation in the condenser 13, then, the vacuum pump 14 adsorbs the steam or the gas in the condenser 13, and the heated gas is released into the atmosphere through the air purifier 16, the heated lubricating oil sequentially passes through the second filter 9 and the third filter 10 and finally enters the viscosity and cleanliness detection tank 17 for detection, and the viscosity sensor 18 and the cleanliness sensor 19 monitor the filtered and heated lubricating oil in real time and display the lubricating oil on the display screen 20 in real time.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment which characterized in that: the vacuum filter comprises a filtering device, a vacuum device and a vacuum tank, wherein the vacuum tank is arranged in a hollow cavity, the filtering device is arranged on one side of the vacuum tank, the vacuum device is arranged on the other side of the vacuum tank, an air-removing part, an oil storage tank and a heater are arranged inside the vacuum tank, the oil storage tank is arranged on one side wall of the vacuum tank, the air-removing part is arranged at the top of the oil storage tank, a connecting pipeline is arranged between the air-removing part and the oil storage tank, the heater is arranged at the bottom of the oil storage tank, the filtering device comprises a first filter, a second filter and a third filter, the first filter is arranged on one side of the vacuum tank, an oil pipeline is arranged between the first filter and the vacuum tank, the oil pipeline penetrates through the vacuum tank to connect the first filter and the oil storage tank, the second filter is arranged at the bottom of the first filter, and an oil, the oil return pipeline penetrates through the vacuum tank to connect the second filter with the oil storage tank, the third filter is arranged on one side of the second filter, the vacuum device comprises a condenser, a vacuum pump, a vacuum pipeline and an air purifier, the condenser is arranged on one side of the vacuum tank, the condenser and the vacuum tank are connected to two ends of the vacuum pipeline, the vacuum pump is arranged on one side of the condenser, and the air purifier is arranged on the bottom of one side of the condenser.
2. The on-line monitoring and cleaning equipment for the viscosity and the cleanliness of the lubricating oil according to claim 1, wherein: the third filter is characterized in that a viscosity and cleanliness detection tank is arranged at the bottom of the third filter, a viscosity sensor and a cleanliness sensor are arranged at the bottom of the inner wall of the viscosity and cleanliness detection tank, a display screen and a switch button are arranged on one side of the viscosity and cleanliness detection tank, the switch button is connected with the display screen, and the display screen is connected with the viscosity sensor and the cleanliness sensor.
3. The on-line monitoring and cleaning equipment for the viscosity and the cleanliness of the lubricating oil according to claim 1, wherein: a heating wire is arranged on the periphery of the oil storage tank and connected with the heater.
4. The on-line monitoring and cleaning equipment for the viscosity and the cleanliness of the lubricating oil according to claim 2, wherein: the top of the first filter is provided with an oil inlet, and the bottom of the viscosity and cleanliness detection tank is provided with an oil outlet.
5. The on-line monitoring and cleaning equipment for the viscosity and the cleanliness of the lubricating oil according to claim 1, wherein: and a vacuum meter is arranged at the top of the vacuum tank.
6. The on-line monitoring and cleaning equipment for the viscosity and the cleanliness of the lubricating oil according to claim 1, wherein: the connecting pipeline is a high-temperature-resistant connecting pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021304790.XU CN212941705U (en) | 2020-07-07 | 2020-07-07 | Lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021304790.XU CN212941705U (en) | 2020-07-07 | 2020-07-07 | Lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment |
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| CN212941705U true CN212941705U (en) | 2021-04-13 |
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| CN202021304790.XU Active CN212941705U (en) | 2020-07-07 | 2020-07-07 | Lubricating oil viscosity, cleanliness on-line monitoring oil purification equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388066A (en) * | 2022-09-23 | 2022-11-25 | 无锡职业技术学院 | Hydraulic system cleanliness online detection device, system and method |
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2020
- 2020-07-07 CN CN202021304790.XU patent/CN212941705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388066A (en) * | 2022-09-23 | 2022-11-25 | 无锡职业技术学院 | Hydraulic system cleanliness online detection device, system and method |
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