CN202075255U - Semiautomatic closed flash point tester for petroleum products - Google Patents
Semiautomatic closed flash point tester for petroleum products Download PDFInfo
- Publication number
- CN202075255U CN202075255U CN2011201422303U CN201120142230U CN202075255U CN 202075255 U CN202075255 U CN 202075255U CN 2011201422303 U CN2011201422303 U CN 2011201422303U CN 201120142230 U CN201120142230 U CN 201120142230U CN 202075255 U CN202075255 U CN 202075255U
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- flash point
- stirrer
- temperature sensor
- semiautomatic
- fixed
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Abstract
A semiautomatic closed flash point tester for petroleum products comprises a lower casing and an upper casing, a heater is mounted in the lower casing, an air bath tub is fixed to the heater, an oil cup is disposed in the air bath tub, a vertically moving stirrer is mounted in the oil cup, a cup cover is fixed to the middle of a vertical rotary shaft of the stirrer, an ignition device, a temperature sensor and a thermometer are mounted on the cup cover, the temperature sensor and the thermometer extend into the oil cup when the cup cover falls down, a control mainboard, a liquid crystal display screen and a switch are further mounted in the lower casing and electrically connected with one another, the control mainboard is electrically connected with the temperature sensor and the heater, a lifter is mounted in the upper casing, and the stirrer and the cup cover are fixed to the lifter. The semiautomatic closed flash point tester has the advantages that firstly, after a preset flash point is set, instruments are automatically heated according to a program, ignition is convenient, and temperature rising rate is uniform, secondly, the liquid crystal display screen visually displays temperature of an oil flash point, while the temperature is automatically recorded and stored, and thirdly, the semiautomatic closed flash point tester is lower in testing errors and not easy to err.
Description
Technical field
The utility model relates to the detecting instrument of petroleum products, the semi-automatic close flash point analyzer of promptly a kind of petroleum products.
Background technology
[0002] traditional petroleum products close flash point analyzer is manual operations, and operation steps is: 1, oil product is packed in the lubricating cup, lubricating cup is dropped a hint in the bathtub; 2, put down stirrer and bowl cover; 3, start stirring; 4, the voltage of manual adjustments well heater, the heating lubricating cup; 5, the rising value of manual observation thermometer when presetting preceding 23 ℃ ± 5 ℃ of flash-point, is closed stirrer, and manual ignition if flash-point occurs, is then write down the numerical value of this chronothermometer then, is the close flash point of this oil product; 5, lift stirrer, take lubricating cup away, open fan, the cooling well heater is prepared to detect next time.Whole process is cumbersome, and efficient is low, because of artificial visual inspection, occurs error easily.
Summary of the invention
Low in order to overcome manual petroleum products close flash point analyzer efficient, be prone to the shortcoming of error, the utility model proposes a kind of automanual close flash point analyzer.
The semi-automatic close flash point analyzer of this petroleum products, comprise lower casing and upper casing, it is characterized in that, well heater is housed in the lower casing, be fixed with the air bathtub on the well heater, be placed with lubricating cup in the air bathtub, be equipped with in the lubricating cup and can go up, mobile down stirrer, middle part in the vertical rotating shaft of stirrer is fixed with bowl cover, portfire is housed on the bowl cover, temperature sensor and thermometer, when bowl cover fell, temperature sensor and thermometer stretched in the lubricating cup, and control main board also is housed in the lower casing, LCDs and switch, be electrically connected between their threes, control main board and temperature sensor, be electrically connected between the well heater, lifter is housed in the upper casing, stirrer and bowl cover are fixed on the lifter.
Testing process is as follows: the oil product sample of 1, in lubricating cup, packing into, lubricating cup is put into the air bathtub, and fall stirrer, allow bowl cover cover lubricating cup; 2, flash temperature is preset in setting on LCDs, after the affirmation, heats automatically; 3, when temperature be raised to preset flash-point before 23 ± 5 ℃ the time, buzzer warning is by the ignition switch igniting; If 4 oil product flash burns then demonstrate the temperature of flash-point on the screen; 5, lift stirrer, take lubricating cup away, open fan, the cooling well heater is prepared to detect next time.
The utility model has the advantages that: after 1, flash-point was preset in setting, the instrument follow procedure heated up automatically, and igniting is also convenient, and heating rate is even; 2, LCDs has reflected the temperature of oil flash point intuitively, automatically recording storage; 3, the detection error is less, is difficult for makeing mistakes.
Description of drawings
Fig. 1 is the utility model front view
Fig. 2 is the right pseudosection of the utility model
Among the figure: 1, upper casing, 2, lower casing, 3, well heater, 4, the air bathtub, 5, lubricating cup, 6, stirrer, 7, bowl cover, 8, portfire, 9, temperature sensor, 10, thermometer, 11, control main board, 12, LCDs, 13, switch, 14, fan, 15, lifter.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail as follows:
In Fig. 1 and Fig. 2, the semi-automatic close flash point analyzer of this petroleum products, comprise lower casing 2 and upper casing 1, well heater 3 is housed in the lower casing 2, be fixed with air bathtub 4 on the well heater 3, be placed with lubricating cup 5 in the air bathtub 4, be equipped with and go up in the lubricating cup 5, mobile down stirrer 6, middle part in stirrer 6 vertical rotating shafts is fixed with bowl cover 7, portfire 8 is housed on the bowl cover 7, temperature sensor 9 and thermometer 10, when bowl cover 7 fell, temperature sensor 9 and thermometer 10 stretched in the lubricating cup 5, and control main board 11 also is housed in the lower casing 2, LCDs 12 and switch 13, be electrically connected between their threes, control main board 11 and temperature sensor 9, be electrically connected between the well heater 3, lifter 15 is housed in the upper casing 1, stirrer 6 and bowl cover 7 are fixed on the lifter 15.
Claims (1)
1. semi-automatic close flash point analyzer of petroleum products, comprise lower casing and upper casing, it is characterized in that, well heater is housed in the lower casing, be fixed with the air bathtub on the well heater, be placed with lubricating cup in the air bathtub, be equipped with in the lubricating cup and can go up, mobile down stirrer, middle part in the vertical rotating shaft of stirrer is fixed with bowl cover, portfire is housed on the bowl cover, temperature sensor and thermometer, when bowl cover fell, temperature sensor and thermometer stretched in the lubricating cup, and control main board also is housed in the lower casing, LCDs and switch, be electrically connected between their threes, control main board and temperature sensor, be electrically connected between the well heater, lifter is housed in the upper casing, stirrer and bowl cover are fixed on the lifter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201422303U CN202075255U (en) | 2011-05-07 | 2011-05-07 | Semiautomatic closed flash point tester for petroleum products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201422303U CN202075255U (en) | 2011-05-07 | 2011-05-07 | Semiautomatic closed flash point tester for petroleum products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075255U true CN202075255U (en) | 2011-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201422303U Expired - Fee Related CN202075255U (en) | 2011-05-07 | 2011-05-07 | Semiautomatic closed flash point tester for petroleum products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075255U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604830A (en) * | 2013-12-09 | 2014-02-26 | 通标标准技术服务（天津）有限公司 | Closed automatic flash point test system |
| CN105116014A (en) * | 2015-08-27 | 2015-12-02 | 泉州市全通光电科技有限公司 | Automatic closed-cup flash point tester |
| CN107505354A (en) * | 2017-08-15 | 2017-12-22 | 神华集团有限责任公司 | Flash-point detection means |
| CN108107077A (en) * | 2017-12-15 | 2018-06-01 | 广东五月花网络科技有限公司 | A kind of test device for oil close flash point |
| CN108318527A (en) * | 2018-02-02 | 2018-07-24 | 通标标准技术服务（天津）有限公司 | The automatic flash point testing system of closed type |
| CN109142439A (en) * | 2018-09-03 | 2019-01-04 | 管亮 | Distilling flask, oil product are without ignition type close flash point measuring method and system |
| CN111766269A (en) * | 2020-08-11 | 2020-10-13 | 合肥国轩高科动力能源有限公司 | Automatic testing system and method for closed flash point of lithium ion battery electrolyte |
| WO2020244845A1 (en) | 2019-06-05 | 2020-12-10 | Anton Paar Provetec Gmbh | Temperature-control device and method for a flash-point determination test and/or fire-point determination test |
| WO2021013436A1 (en) | 2019-07-23 | 2021-01-28 | Anton Paar Provetec Gmbh | Stirring apparatus for a flash point determination apparatus comprising a selectively removable stirring device |
| US20220349849A1 (en) * | 2019-07-30 | 2022-11-03 | Anton Paar Provetec Gmbh | Flame monitoring in a flash point determination or combustion point determination |
-
2011
- 2011-05-07 CN CN2011201422303U patent/CN202075255U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604830B (en) * | 2013-12-09 | 2016-06-08 | 通标标准技术服务（天津）有限公司 | A kind of automatic flash point testing system of closed type |
| CN103604830A (en) * | 2013-12-09 | 2014-02-26 | 通标标准技术服务（天津）有限公司 | Closed automatic flash point test system |
| CN105116014A (en) * | 2015-08-27 | 2015-12-02 | 泉州市全通光电科技有限公司 | Automatic closed-cup flash point tester |
| CN107505354B (en) * | 2017-08-15 | 2020-03-06 | 神华集团有限责任公司 | Flash point detection device |
| CN107505354A (en) * | 2017-08-15 | 2017-12-22 | 神华集团有限责任公司 | Flash-point detection means |
| CN108107077A (en) * | 2017-12-15 | 2018-06-01 | 广东五月花网络科技有限公司 | A kind of test device for oil close flash point |
| CN108318527A (en) * | 2018-02-02 | 2018-07-24 | 通标标准技术服务（天津）有限公司 | The automatic flash point testing system of closed type |
| CN108318527B (en) * | 2018-02-02 | 2020-02-07 | 通标标准技术服务（天津）有限公司 | Closed automatic flash point test system |
| CN109142439A (en) * | 2018-09-03 | 2019-01-04 | 管亮 | Distilling flask, oil product are without ignition type close flash point measuring method and system |
| WO2020244845A1 (en) | 2019-06-05 | 2020-12-10 | Anton Paar Provetec Gmbh | Temperature-control device and method for a flash-point determination test and/or fire-point determination test |
| WO2021013436A1 (en) | 2019-07-23 | 2021-01-28 | Anton Paar Provetec Gmbh | Stirring apparatus for a flash point determination apparatus comprising a selectively removable stirring device |
| DE102019119918B4 (en) | 2019-07-23 | 2021-11-11 | Anton Paar Provetec Gmbh | Stirring device for flash point determination apparatus with selectively removable stirring device |
| US20220349849A1 (en) * | 2019-07-30 | 2022-11-03 | Anton Paar Provetec Gmbh | Flame monitoring in a flash point determination or combustion point determination |
| US12196694B2 (en) * | 2019-07-30 | 2025-01-14 | Anton Paar Provetec Gmbh | Flame monitoring in a flash point determination or combustion point determination |
| CN111766269A (en) * | 2020-08-11 | 2020-10-13 | 合肥国轩高科动力能源有限公司 | Automatic testing system and method for closed flash point of lithium ion battery electrolyte |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120507 |