CN201203590Y - Closed entry flash tester for double-cup oil product - Google Patents
Closed entry flash tester for double-cup oil product Download PDFInfo
- Publication number
- CN201203590Y CN201203590Y CNU2008200704175U CN200820070417U CN201203590Y CN 201203590 Y CN201203590 Y CN 201203590Y CN U2008200704175 U CNU2008200704175 U CN U2008200704175U CN 200820070417 U CN200820070417 U CN 200820070417U CN 201203590 Y CN201203590 Y CN 201203590Y
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- motor
- cup
- rotating arm
- pivoted arm
- instrument box
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- Expired - Fee Related
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Abstract
The utility model discloses a double cup position closed flash point detector for petroleum products, which comprises an instrument box, an oil cup, an oil cup cover and an igniting device. The utility model is characterized in that the instrument box has two heating pots, each of which has a radiating fan below, the bottom of the instrument box has an elevating motor, the power output shaft of the elevating motor is connected with an elevating screw rod, a rotating arm is fixedly mounted on the elevating screw rod, a mixing motor, a rotating arm motor and an igniting cover motor are respectively mounted on the rotating arm via a frame; the mixing motor drives a mixing shaft on the front part of the rotating arm by a belt and a belt pulley, the mixing shaft passes through the rotating arm, a core shaft below the rotating arm and the oil cup cover are connected with a stirring paddle. The device uses double cup position, wherein one cup position is used for testing samples, and the other is idle for cooling, the two cup positions test alternately, ensuring that the temperature of the heating pot is lowered to room temperature and then the test of next cup of sample is carried out, at the same time, continuous testing is realized, the testing efficiency is high, and the testing result is accurate.
Description
One, technical field
The utility model relates to a kind of instrument that detects the petroleum products close flash point.
Two, background technology
Existing petroleum products close flash point analyzer, all be according to national standard assay method basic structure form, it is single glass of position-finding instrument, when detecting, the reviewer must wait for that the heating kettle temperature that places single glass of position reduces to the mensuration that room temperature just can be carried out next glass sample after finishing first glass of sample, this mensuration mode efficient is low, often the temperature because of heating kettle does not drop to the mensuration that room temperature is carried out next sample, thereby causes the inaccurate of measurement result; Oscilaltion and left and right sides swing arm limit the position by forming switch in addition, are prone to that the bowl cover location is inaccurate can't carry out proper testing.
Three, summary of the invention
The technical problems to be solved in the utility model is: design a kind of petroleum products close flash point analyzer of double cup position, to solve the problem that prior art exists.
The scheme that solution the utility model technical matters is taked is: comprise instrument container, lubricating cup, oil cup cap, portfire, its key is: design has two heating kettles on instrument box, a cooling fan is all arranged below each heating kettle, in the instrument container bottom lifting motor is arranged, the power output shaft of lifting motor connects a lifting screw, and lifting screw cooperates with the screw rod cover; Pivoted arm of fixed installation above the lifting screw, stirring motor, tumbler motor, battle, fire lid motor was above frame is installed in pivoted arm; The power output shaft and the pivoted arm of tumbler motor link together, and are installed in screw rod cover top through a bearing seat.Stirring motor is through a shaft of belt and belt pulley drive pivoted arm front portion, and outer tube and oil cup cap that shaft passes below pivoted arm, the pivoted arm connect a stirring arm.
For making pivoted arm accurately oil cup cap be delivered to the precalculated position, connect a swing pipe at the pivoted arm rear portion, the swing pipe lower end is inserted in the pendulum groove of instrument box bottom, and pendulum groove two ends respectively are provided with a spacing light source and light source receiver.
Good effect of the present utility model is: this device adopts double cup position, can realize that a cup position carries out sample and measure, the idle cooling in another glass position, the double cup position alternately testing, guarantee that the heating kettle temperature reduces to the mensuration that room temperature is just carried out next glass sample, realized METHOD FOR CONTINUOUS DETERMINATION simultaneously, the determination efficiency height, the measurement result value is accurate.
Four, description of drawings
Fig. 1 is a front view of the present utility model; Fig. 2 is the left side view of Fig. 1 the first half; Fig. 3 is that A is to partial view.
Five, embodiment
Design has two heating kettles 3 on instrument box 1 as depicted in figs. 1 and 2, heating kettle 3 is built-in with the lubricating cup 2 of splendid attire sample, a cooling fan 4 is all arranged below each heating kettle 3, in instrument container 1 bottom a lifting motor 5 is arranged, the power output shaft of lifting motor 5 connects a lifting screw 22, lifting screw 22 cooperates with screw rod cover 21, and screw rod cover 21 slides up and down in orienting sleeve 23, and orienting sleeve 23 is fixed on above the casing of lifting motor 5; Pivoted arm 14 of fixed installation above the screw rod cover 21, stirring motor 18, tumbler motor 16, the fire of making war cover motor 32 above frame is installed in pivoted arm 14, lifting motor 5 drives lifting screw 22 and rotates and reverse, and the parts that can drive on pivoted arm 14 and the pivoted arm 14 descend together and rise; Display 8, printer 7 are located at a side of instrument box 1, and circuit control panel 6 is located in the instrument box 1.The power output shaft of tumbler motor 16 and pivoted arm 14 link together, and are installed in screw rod through a bearing seat 28 and overlap 21 tops; Stirring motor 18 is through a shaft 15 of belt 17 and belt pulley 19,25 drive pivoted arms 14 front portions, and outer tube 26 and oil cup cap 10 that shaft 15 passes below pivoted arm 14, the pivoted arm connect a stirring arm 9; Thermocouple flash-point sensor 24, platinum sensor 27, flame generating means 11 all are located on the oil cup cap 10, and isolating high-pressure ignitor 12 is located at oil cup cap 10 tops; The output shaft of fire lid motor 32 of making war connects a cam 29, and cam 29 connects a fork 30, and the outer tube 26 of fork 30 below pivoted arm 14 links together, and drives outer tube 26 and rotates together, and outer tube 26 lower ends connect lubricating cup and light a fire and cover 31.
Accurately oil cup cap 10 is delivered to the precalculated position for making pivoted arm 14, connect a swing pipe 20 at pivoted arm 14 rear portions, swing pipe 20 lower ends are inserted in the pendulum groove 34 of instrument box 1 bottom, pendulum groove 34 two ends respectively are provided with a spacing light source 35 and light source receiver 33, when pivoted arm 14 drives oil cup cap 10 rotations, swing pipe 20 also rotates in pendulum groove 34, when swing pipe 20 forwards between spacing light source 35 and the light source receiver 33 (as shown in Figure 3), control system control tumbler motor 16 stops, and this moment, oil cup cap 10 just in time was in lubricating cup 2 tops.
Claims (2)
1, a kind of double cup position petroleum products close flash point analyzer, comprise instrument container, lubricating cup, oil cup cap, portfire, it is characterized in that: going up design at instrument box (1) has two heating kettles (3), heating kettle (3) is built-in with the lubricating cup (2) of splendid attire sample, a cooling fan (4) is all arranged below each heating kettle (3), in instrument box (1) bottom a lifting motor (5) is arranged, the power output shaft of lifting motor (5) connects a lifting screw (22), and lifting screw (22) cooperates with screw rod cover (21); A fixed installation pivoted arm (14) above the screw rod cover (21), stirring motor (18), tumbler motor (16), the fire of making war cover motor (15) above frame is installed in pivoted arm (14); The power output shaft of tumbler motor (16) and pivoted arm (14) link together, and are installed in screw rod cover (21) top through a bearing seat (28).
2, double cup position petroleum products close flash point analyzer according to claim 1, it is characterized in that: connect a swing pipe (20) at pivoted arm (14) rear portion, swing pipe (20) lower end is inserted in the pendulum groove (34) of instrument box (1) bottom, and pendulum groove (34) two ends respectively are provided with a spacing light source (35) and light source receiver (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200704175U CN201203590Y (en) | 2008-05-02 | 2008-05-02 | Closed entry flash tester for double-cup oil product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200704175U CN201203590Y (en) | 2008-05-02 | 2008-05-02 | Closed entry flash tester for double-cup oil product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203590Y true CN201203590Y (en) | 2009-03-04 |
Family
ID=40425902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200704175U Expired - Fee Related CN201203590Y (en) | 2008-05-02 | 2008-05-02 | Closed entry flash tester for double-cup oil product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203590Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643313A (en) * | 2017-08-17 | 2018-01-30 | 浙江海洋大学 | It is a kind of can METHOD FOR CONTINUOUS DETERMINATION dropping point tester of lubricating grease |
| 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 |
| 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 |
-
2008
- 2008-05-02 CN CNU2008200704175U patent/CN201203590Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643313A (en) * | 2017-08-17 | 2018-01-30 | 浙江海洋大学 | It is a kind of can METHOD FOR CONTINUOUS DETERMINATION dropping point tester of lubricating grease |
| CN107643313B (en) * | 2017-08-17 | 2020-06-16 | 浙江海洋大学 | Lubricating grease dropping point tester capable of continuously testing |
| 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 |
| 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 |
| CN109142439B (en) * | 2018-09-03 | 2023-07-28 | 中国人民解放军陆军勤务学院 | Distillation flask, petroleum product ignition-free closed flash point determination method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HE NAN HENGSHENG ELECTRONIC INSTRUMENT CO., LTD. Free format text: FORMER NAME: CHANGZHOU HANGSENG ELECTRON INSTRUMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 476000 No. 27 Changzheng South Road, Henan, Shangqiu Patentee after: HENNAN HENGSHENG ELECTRONIC INSTRUMENT CO., LTD. Address before: 476000 No. 27 Changzheng South Road, Henan, Shangqiu Patentee before: Changzhou Hangseng Electron Instrument Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20120502 |