CN103674781A - Oil product viscosity detection device - Google Patents
Oil product viscosity detection device Download PDFInfo
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- CN103674781A CN103674781A CN201310646410.9A CN201310646410A CN103674781A CN 103674781 A CN103674781 A CN 103674781A CN 201310646410 A CN201310646410 A CN 201310646410A CN 103674781 A CN103674781 A CN 103674781A
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- control system
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Abstract
The invention relates to an oil product viscosity detection device to solve the problem that the existing equipment is large in volume and inaccurate in detection. The oil product viscosity detection device comprises a detection device body and a control system, and the detection device body is connected with the control system. The detection device body comprises a support platform; the platform is provided with an ''L'' shaped fixing frame and a box body; and the box body is provided with a locking bolt, which is provided inside with a detection chamber for insulating, heating and stirring the oil product. The control system comprises a central controller, a power supply, a drive control system, a lifting system, a detection module for sample existence and a detection chamber control system. The invention has the advantages of simple structure, convenience for carrying and simpleness for operation, can realize precise measurement of oil product without the help of other equipment, and is suitable for viscosity detection of substrates and any liquid.
Description
Technical field
the present invention relates to a kind of Automatic Detection and Control technical field, especially a kind of oil viscosity pick-up unit.
Background technology
?the viscosity number of oil product refers to the viscosity number under specified temp, international standard is the viscosity number under 40 ° or 100 °, current oil viscosity checkout equipment both domestic and external does not all have firing equipment, can not be directly at the temperature of 40 ° or 100 °, detect, all that detected value is converted, cause like this detected value to have very large error; In addition, the oil product of the operation under hot environment detecting for needs, common equipment more cannot be simulated actual environment it is measured, the low precision that causes oil viscosity to detect, if be equipped with other firing equipment, make to detect complex procedures, bulky, need many people to carry out monitoring management, very inconvenient; Existing equipment, when detecting, is all manual cleaning probe, not only waste of manpower but also reduced work efficiency.
Summary of the invention
The object of this invention is to provide a kind of detection easy to use oil viscosity pick-up unit accurately.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of oil viscosity pick-up unit, comprise pick-up unit body and control system, and described pick-up unit body is connected with control system;
Described pick-up unit body comprises support platform, is provided with " L " shape fixed mount and casing in described support platform, on described casing, is provided with locking bolt, is provided with the sensing chamber that can be incubated oil product, heat and stir in it; Between described " L " shape fixed mount and sensing chamber, be provided with jacking gear, jacking gear top is arranged on " L " shape fixed mount, and on jacking system, being provided with can be with the sensor frame of its lifting;
Described control system comprises that central control unit, power supply, driving control system, jacking system, sample have or not detection module and sensing chamber's control system, described central control unit has or not detection module to be connected with driving control system, power supply and sample respectively, and sensing chamber's control system is connected with driving control system respectively with jacking system;
Described jacking system is connected with jacking gear; Described locking bolt is connected with latch system.
Described sensing chamber comprises shell and the inner casing of column, described inner casing in the enclosure sheathed and with its formation toroidal cavity, in described toroidal cavity, attemperator is set, described inner shell bottom is disposed with heating arrangement and magnetic stirring device from top to bottom; The top of described sensing chamber is provided with cleans probe, and sensing chamber's inwall is provided with sample photodetector.
Described sensing chamber control system comprises heating system, magnetic stirring system, latch system and the purging system being connected with CPU respectively, and described heating arrangement is connected with driving control system respectively with magnetic stirring device.
Described heating system is connected with heating arrangement, and magnetic stirring system is connected with magnetic stirring device, and purging system is connected with cleaning probe, and sample photodetector has or not detection module to be connected with sample.
Described jacking gear comprises stepper motor and transmitting device, and described stepper motor is fixed on " L " shape fixed mount, and described transmitting device is connected with the motor shaft of stepper motor.
Compared with prior art, the present invention has following beneficial effect:
1, the present invention is simple in structure, is easy to carry, easy to operate, can realize oil product and accurately measure, and be applicable to basic unit and the detection of any liquid viscosity without the equipment by other;
2, the present invention has heating and heat insulation function, can detect the viscosity under arbitrary temp, need to be by complicated thermostatically-controlled equipment and system, and can detect the oil product under any state, the viscosity number of detection is more accurate;
3, the present invention has sample detection and cleaning fluid measuring ability, prevents maloperation and pollutes or cleaning dirty, after oil product has detected, can automatically clean its device, easy to use;
4, sensing chamber is placed in casing, is provided with automatic latch system on casing, prevents that operator's contact detection chamber is burned, and has guaranteed the safety detecting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of oil viscosity pick-up unit of the present invention;
Fig. 2 is the structural representation of control system of the present invention;
Fig. 3 is electrical block diagram of the present invention.
Wherein: 1. support platform, 2. " L " shape fixed mount, 3. casing, 4. sample has or not detection module, 5. locking bolt, 6. sensing chamber, 7. sensor frame, 8. cylindrical shell, 9. inner casing, 10. toroidal cavity, 11. attemperators, 12. heating arrangements, 13. magnetic stirring devices, 14. stepper motors, 15. central control units, 16. power supplys, 17. heating systems, 18. magnetic stirring systems, 19. purging systems, 20. driving control systems, 21. latch system, 22. jacking systems, 23 sensors, 24. sample photodetectors, 25. guide rails, 26. belt pulleys, 27. belts, 28. slide blocks, 29. clean probe.
Embodiment
Below in conjunction with embodiment, the present invention will be described in detail.
Referring to Fig. 1, a kind of oil viscosity pick-up unit, comprises pick-up unit body and control system, and described pick-up unit body is connected with control system;
Pick-up unit body comprises support platform 1, in described support platform 1, be provided with " L " shape fixed mount 2 and casing 3, on described casing 3, be provided with locking bolt 5, in it, be provided with sensing chamber 6, sensing chamber 6 comprises shell 8 and the inner casing 9 of column, inner casing 9 be set in shell 8 and with its formation toroidal cavity 10, the interior attemperator 11 that arranges of toroidal cavity 10, inner casing 9 bottoms are disposed with heating arrangement 12 and magnetic stirring device 13 from top to bottom; The top of sensing chamber 6 is provided with cleans probe 26, and sensing chamber's 6 inwalls are provided with sample photodetector 24;
Between " L " shape fixed mount 2 and sensing chamber 6, be provided with jacking gear, jacking gear top is arranged on " L " shape fixed mount 2, jacking gear comprises guide rail 25, belt pulley 26 and the belt 27 on it, on guide rail 25, be provided with the slide block 28 that can slide up and down thereon, on slide block 28, be fixed with sensor frame 7, sensor frame 7 is fixed on belt 27, after stepper motor 14 work, belt pulley 26 rotates and drives belt 27 to rise or decline, the sensor frame 7 being fixed on belt 27 also rises thereupon or declines under the guiding of slide block 28, the sensor being connected with CAN bus module is set on sensor frame 7,
Referring to Fig. 2 and Fig. 3, control system comprises that central control unit 15, power supply 16, driving control system 20, jacking system 22, sample have or not detection module 4 and sensing chamber's control system, central control unit 15 has or not detection module to be connected with driving control system 20, power supply 16 and sample respectively, and sensing chamber's control system is connected with driving control system 20 respectively with jacking system 22;
Sensing chamber's control system comprises heating system 17, magnetic stirring system 18, latch system 21 and the purging system 19 being connected with CPU respectively, and described heating arrangement 12 is connected with driving control system 20 respectively with magnetic stirring device 13,
Principle of work of the present invention is: by installation of sensors on sensor frame 7, the sample cup interior placement stirring rod of sample is housed and is positioned in sensing chamber 6, opening power, central control system 15 starts heating system 12, start jacking system 22 simultaneously, after jacking gear work, sensor is invaded in sample and start to detect, in testing process, heat to become and detect in limit, in testing process, can start as required magnetic stirring system 13, the stirring rod being placed in sample cup stirs sample with its rotation, after end, stop heating system 12, after temperature being detected to be reduced to safe temperature, start jacking system 22 simultaneously, sensor is raised to ad-hoc location, then start latch system 21, open 3 replaceable waste liquid cups of casing, after being changed to waste liquid cup, start to start purging system 19, cleaning probe 29 starts to clean.
Claims (3)
1. an oil viscosity pick-up unit, is characterized in that: comprise pick-up unit body and control system, described pick-up unit body is connected with control system;
Described pick-up unit body comprises support platform (1), in described support platform (1), be provided with " L " shape fixed mount (2) and casing (3), on described casing (3), be provided with locking bolt (5), in it, be provided with the sensing chamber (6) that can be incubated oil product, heat and stir; Between described " L " shape fixed mount (2) and sensing chamber (6), be provided with jacking gear, it is upper that jacking gear top is arranged on " L " shape fixed mount (2), and on jacking system, being provided with can be with the sensor frame (7) of its lifting;
Described control system comprises that central control unit (15), power supply (16), driving control system (20), jacking system (22), sample have or not detection module (4) and sensing chamber's control system, described central control unit (15) has or not detection module to be connected with driving control system (20), power supply (16) with sample respectively, and sensing chamber's control system is connected with driving control system (20) respectively with jacking system (22);
Described jacking system (22) is connected with jacking gear; Described locking bolt is connected with latch system.
2. oil viscosity pick-up unit according to claim 1, it is characterized in that: described sensing chamber (6) comprises shell (8) and the inner casing (9) of column, described inner casing (9) be set in shell (8) and with its formation toroidal cavity (10), attemperator (11) is set in described toroidal cavity (10), and described inner casing (9) bottom is disposed with heating arrangement (12) and magnetic stirring device (13) from top to bottom; The top of described sensing chamber (6) is provided with cleans probe (26), and sensing chamber (6) inwall is provided with sample photodetector (24);
Described sensing chamber control system comprises heating system (17), magnetic stirring system (18), latch system (21) and the purging system (19) being connected with CPU respectively, and described heating arrangement (12) is connected with driving control system (20) respectively with magnetic stirring device (13);
Described heating system (17) is connected with heating arrangement (12), magnetic stirring system (18) is connected with magnetic stirring device (13), purging system (19) is connected with cleaning pop one's head in (26), and sample photodetector (24) has or not detection module (4) to be connected with sample.
3. oil viscosity pick-up unit according to claim 1 and 2, it is characterized in that: described jacking gear comprises stepper motor (14) and transmitting device, it is upper that described stepper motor (14) is fixed on " L " shape fixed mount (2), and described transmitting device is connected with the motor shaft of stepper motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646410.9A CN103674781B (en) | 2013-12-06 | 2013-12-06 | Oil product viscosity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646410.9A CN103674781B (en) | 2013-12-06 | 2013-12-06 | Oil product viscosity detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103674781A true CN103674781A (en) | 2014-03-26 |
| CN103674781B CN103674781B (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310646410.9A Active CN103674781B (en) | 2013-12-06 | 2013-12-06 | Oil product viscosity detection device |
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| CN (1) | CN103674781B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406886A (en) * | 2014-12-09 | 2015-03-11 | 宁夏共享铸钢有限公司 | Device for measuring density and viscosity of coating for casting |
| CN107974403A (en) * | 2016-08-29 | 2018-05-01 | 宁波拜尔玛生物科技有限公司 | A kind of device of fast automatic detecting material viscosity |
| CN108645755A (en) * | 2018-05-19 | 2018-10-12 | 陈科 | The device of material viscosity can quickly be detected |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2816796Y (en) * | 2005-09-13 | 2006-09-13 | 上海大学 | Apparatus for measuring rheological property of semi-solid metal |
| CN201724879U (en) * | 2010-03-16 | 2011-01-26 | 津市市石油化工仪器有限公司 | Lubricating oil kinematic viscosity measuring apparatus |
| EP2388583A1 (en) * | 2010-05-17 | 2011-11-23 | Schaeffler Technologies AG & Co. KG | Method and control device for determining a viscosity parameter of an oil |
| CN202486016U (en) * | 2012-02-28 | 2012-10-10 | 南通市建筑科学研究院有限公司 | Computer comprehensive determinator of ointment construction and asphalt penetration |
| CN203705303U (en) * | 2013-12-06 | 2014-07-09 | 西安天厚电子技术有限责任公司 | Oil product viscosity detection device |
-
2013
- 2013-12-06 CN CN201310646410.9A patent/CN103674781B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816796Y (en) * | 2005-09-13 | 2006-09-13 | 上海大学 | Apparatus for measuring rheological property of semi-solid metal |
| CN201724879U (en) * | 2010-03-16 | 2011-01-26 | 津市市石油化工仪器有限公司 | Lubricating oil kinematic viscosity measuring apparatus |
| EP2388583A1 (en) * | 2010-05-17 | 2011-11-23 | Schaeffler Technologies AG & Co. KG | Method and control device for determining a viscosity parameter of an oil |
| CN202486016U (en) * | 2012-02-28 | 2012-10-10 | 南通市建筑科学研究院有限公司 | Computer comprehensive determinator of ointment construction and asphalt penetration |
| CN203705303U (en) * | 2013-12-06 | 2014-07-09 | 西安天厚电子技术有限责任公司 | Oil product viscosity detection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406886A (en) * | 2014-12-09 | 2015-03-11 | 宁夏共享铸钢有限公司 | Device for measuring density and viscosity of coating for casting |
| CN107974403A (en) * | 2016-08-29 | 2018-05-01 | 宁波拜尔玛生物科技有限公司 | A kind of device of fast automatic detecting material viscosity |
| CN107974403B (en) * | 2016-08-29 | 2023-10-31 | 宁波拜尔玛生物科技有限公司 | Device for rapidly and automatically detecting material viscosity |
| CN108645755A (en) * | 2018-05-19 | 2018-10-12 | 陈科 | The device of material viscosity can quickly be detected |
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| Publication number | Publication date |
|---|---|
| CN103674781B (en) | 2016-04-27 |
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