CN215492979U - Petroleum product kinematic viscosity tester convenient for horizontal calibration - Google Patents
Petroleum product kinematic viscosity tester convenient for horizontal calibration Download PDFInfo
- Publication number
- CN215492979U CN215492979U CN202121108134.7U CN202121108134U CN215492979U CN 215492979 U CN215492979 U CN 215492979U CN 202121108134 U CN202121108134 U CN 202121108134U CN 215492979 U CN215492979 U CN 215492979U
- Authority
- CN
- China
- Prior art keywords
- horizontal calibration
- calibration
- kinematic viscosity
- fixed platform
- viscosity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a petroleum product kinematic viscosity measuring device convenient for horizontal calibration, which comprises a viscometer, a constant temperature water area groove and a stopwatch, wherein the viscometer is positioned at the top of the constant temperature water area groove.
Description
Technical Field
The utility model relates to the technical field of viscosity measurement, in particular to a petroleum product kinematic viscosity measuring device convenient for horizontal calibration.
Background
Kinematic viscometers are also known as: the petroleum product kinematic viscosity measuring device is designed and manufactured according to the requirements of national standard GB/T265 petroleum product kinematic viscosity measuring method and dynamic viscometer algorithm and is used for measuring the kinematic viscosity of a liquid petroleum product (Newtonian liquid) under a certain constant temperature condition. The instrument also meets the requirements of the standard SY/T5651 technical conditions of petroleum product kinematic viscosity testers.
And the double cylinders are used for digitally displaying temperature control, a group of heaters are cut off timely, and the color liquid crystal screen displays the test time and the test result. The automatic timing device can automatically time, can set a viscometer system and automatically calculate and print the viscosity value after the test is finished.
1. The form of an all-in-one machine is adopted, the control switch adopts a light touch key form, and the all-in-one machine is novel in design, compact in structure and attractive and elegant in appearance.
2. The intelligent liquid crystal display temperature controller is adopted, the temperature control is rapid, the response is rapid, the overshoot is small, and the temperature control precision reaches +/-0.1 ℃.
3. By adopting the hard glass jar and the electric stirring device, the observation of the sample is clear, and the temperature in the bathtub is uniform.
When using oil product kinematic viscosity apparatus at present, because do not have horizontal calibration, it is in the tilt state to appear viscosity-detecting tube easily, leads to the test to appear the deviation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a petroleum product kinematic viscosity determinator which facilitates horizontal calibration, and the device can be calibrated.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides a petroleum product kinematic viscosity apparatus convenient to level calibration, includes viscometer, constant temperature waters groove and stopwatch, the viscometer is located constant temperature waters groove top, a serial communication port, the viscometer includes fixed platform, viscosity detection pipe and fixing device, fixing device is connected with fixed platform, the last through-hole that is equipped with of fixed platform, the viscosity detection pipe passes through the through-hole and is connected with fixed platform, the last horizontal calibration device that is connected with of fixed platform, horizontal calibration device includes scale rope and ball, the ball is connected with scale rope one end, the scale rope other end is connected with fixed platform.
By adopting the technical scheme, the petroleum product is placed in the constant-temperature water area groove, the viscometer is placed in the constant-temperature water area groove, the scale rope is pulled by the ball vertically downwards, and the viscosity detection tube is aligned with the scale rope, so that the viscosity detection tube is kept vertical.
Preferably, the bottom of the viscosity detection tube is provided with a capillary tube, and the viscosity detection tube is provided with scales.
By adopting the technical scheme, the capillary tube is used for enabling the petroleum product in the constant-temperature water area groove to enter the viscosity detection tube, so that the kinematic viscosity of the petroleum product is tested, and the scales are used for calibration.
Preferably, the scale cord is inelastic.
Preferably, a plurality of horizontal calibration knobs are connected to the fixed platform in a threaded manner.
By adopting the technical scheme, the rotation of the horizontal calibration knob can adjust and calibrate the vertical position of the viscosity detection tube in the viscometer connected with the upper connector of the constant-temperature water tank.
Preferably, the length of the scale rope and the round ball is smaller than the length from the connecting point of the scale rope and the fixed platform to the viscosity detection tube.
By adopting the technical scheme, the ball is prevented from impacting the viscosity detection tube.
Preferably, the top of the constant-temperature water area tank is provided with a connector, and the connector is matched with the fixed platform.
Preferably, the viscometer passes through the top of the constant temperature water bath into the interior of the constant temperature water bath.
Preferably, the surface of the constant-temperature water area groove is provided with horizontal scale marks.
Drawings
Fig. 1 is a perspective view of an embodiment of the utility model;
fig. 2 is a side sectional view of the utility model.
Reference numerals: 1. a viscometer; 2. a constant temperature water area tank; 3. a stopwatch; 4. a fixed platform; 5. a viscosity detection tube; 6. a fixing device; 7. a through hole; 8. a horizontal calibration device; 9. a calibration rope; 10. a ball; 11. a capillary tube; 12. calibration; 13. a horizontal calibration knob; 14. a connecting port; 15. horizontal scale lines.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.
As shown in figures 1 and 2, a petroleum product kinematic viscosity determinator convenient to level calibration, includes constant temperature waters case, and the constant temperature waters incasement fixedly connected with viscosimeter, viscosimeter pass 2 tops of constant temperature waters groove and enter into constant temperature waters 2 insides of groove, and constant temperature waters groove 2 surfaces are equipped with horizontal scale 12 lines.
The top of the constant temperature water area groove 2 is provided with a connector 14, a viscometer 1 is fixedly connected on the connector 14, the viscometer 1 comprises a fixed platform 4, a viscosity detection tube 5 and a fixing device 6, the fixed platform 4 is matched with the connector 14, the fixing device 6 is connected with the fixed platform 4, the fixed platform 4 is provided with a through hole 7, the viscosity detection tube 5 is connected with the fixed platform 4 through the through hole 7, the fixed platform 4 is connected with a horizontal calibration device 8, the horizontal calibration device 8 comprises a scale rope 9 and a round ball 10, the scale rope 9 has no elasticity, the round ball 10 is connected with one end of the scale rope 9, the other end of the scale rope 9 is connected with the fixed platform 4, put into the petroleum product in constant temperature waters groove 2, put into constant temperature waters groove 2 with viscometer 1 in, ball 10 pulling scale rope 9 is vertical downwards, viscosity detection pipe 5 aligns scale rope 9 for viscosity detection pipe 5 keeps vertical. The bottom of the viscosity detection tube 5 is provided with a capillary tube 11, the viscosity detection tube 5 is provided with scales 12, the capillary tube 11 is used for enabling the petroleum product in the constant-temperature water area groove 2 to enter the viscosity detection tube 5, therefore, the kinematic viscosity of the petroleum product is tested, and the scales 12 are used for calibration. The fixed platform 4 is connected with a plurality of horizontal calibration knobs 13 through threads, and the horizontal calibration knobs 13 can be rotated to adjust and calibrate the vertical position of the viscosity detection tube 5 in the viscometer 1 of the connecting port 14 on the constant temperature water area tank 2.
The length of the scale rope 9 and the ball 10 is less than the length from the connecting point of the scale rope 9 and the fixed platform 4 to the viscosity detection tube 5, so that the ball 10 is prevented from impacting the viscosity detection tube 5.
Claims (8)
1. A petroleum product kinematic viscosity determinator convenient for horizontal calibration comprises a viscometer (1), a constant temperature water area tank (2) and a stopwatch (3), wherein the viscometer (1) is positioned at the top of the constant temperature water area tank (2), it is characterized in that the viscometer (1) comprises a fixed platform (4), a viscosity detection tube (5) and a fixing device (6), the fixing device (6) is connected with the fixing platform (4), the fixing platform (4) is provided with a through hole (7), the viscosity detection tube (5) is connected with the fixed platform (4) through a through hole (7), the fixed platform (4) is connected with a horizontal calibration device (8), the horizontal calibration device (8) comprises a scale rope (9) and a round ball (10), the round ball (10) is connected with one end of the scale rope (9), and the other end of the scale rope (9) is connected with the fixed platform (4).
2. The kinematic viscosity measuring device of petroleum products for facilitating horizontal calibration of claim 1, wherein the bottom of the viscosity detecting tube (5) is provided with a capillary tube (11), and the viscosity detecting tube (5) is provided with a scale (12).
3. A petroleum product kinematic viscometer facilitating horizontal calibration of claim 2 characterized in that the calibration string (9) is inelastic.
4. A petroleum product kinematic viscosity meter facilitating horizontal calibration according to claim 3, characterized in that a plurality of horizontal calibration knobs (13) are screwed on the fixed platform (4).
5. The petroleum product kinematic viscosity measuring device convenient for horizontal calibration of claim 4, wherein the length of the calibration rope (9) and the round ball (10) is less than the length from the connecting point of the calibration rope (9) and the fixed platform (4) to the viscosity detecting tube (5).
6. The kinematic viscosity of petroleum products for facilitating the horizontal calibration of claim 5, wherein the thermostatic waterbath (2) is provided with a connection port (14) at the top, and the connection port (14) is matched with the fixed platform (4).
7. The kinematic viscosity of petroleum products for facilitating the horizontal calibration of the present invention as claimed in claim 6, wherein the viscometer passes through the top of the constant temperature water bath (2) into the interior of the constant temperature water bath (2).
8. The kinematic viscosity of petroleum products for facilitating the horizontal calibration of claim 7, wherein the surface of the constant temperature water basin (2) is provided with horizontal scale (12) lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121108134.7U CN215492979U (en) | 2021-05-21 | 2021-05-21 | Petroleum product kinematic viscosity tester convenient for horizontal calibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121108134.7U CN215492979U (en) | 2021-05-21 | 2021-05-21 | Petroleum product kinematic viscosity tester convenient for horizontal calibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215492979U true CN215492979U (en) | 2022-01-11 |
Family
ID=79779686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121108134.7U Active CN215492979U (en) | 2021-05-21 | 2021-05-21 | Petroleum product kinematic viscosity tester convenient for horizontal calibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215492979U (en) |
-
2021
- 2021-05-21 CN CN202121108134.7U patent/CN215492979U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2938074Y (en) | Liquid surface tension coefficient measuring instrument | |
| KR920003040B1 (en) | A automatically measuring apparatus of viscosity | |
| CN215492979U (en) | Petroleum product kinematic viscosity tester convenient for horizontal calibration | |
| CN111380779A (en) | Device for testing sedimentation stability of drilling fluid | |
| CN208187903U (en) | A kind of liquid surface stress coefficient measuring instrument | |
| CN204027564U (en) | A kind of device for testing inclination | |
| CN110455683B (en) | Foam asphalt viscosity measuring device and measuring method thereof | |
| CN200950116Y (en) | Liquid surface tension coefficient measuring instrument | |
| CN208140522U (en) | Electronic six fast rotational viscometers | |
| CN206725384U (en) | A kind of oil viscosity apparatus for automatically measuring | |
| CN202814836U (en) | Coating-4-cup viscometer | |
| CN211292451U (en) | Oil kinematic viscosity measuring device based on omnidirectional level bar calibration and multipoint temperature control | |
| CN202974799U (en) | Digital rotary viscosimeter checking device for raw material of silicone sealant | |
| CN2777532Y (en) | Automatic digit display meter for taper falling degree | |
| CN207300804U (en) | A kind of Asphalt Penetration tester | |
| CN214096247U (en) | Comprehensive liquid level measuring device | |
| CN208653967U (en) | A kind of density self-operated measuring unit | |
| CN207488123U (en) | A kind of surface tension apparatus | |
| CN106247918A (en) | A kind of probe-type film thickness measuring machine automatic knifing measuring equipment and using method thereof | |
| CN106370600A (en) | Transparency detection apparatus | |
| CN206378174U (en) | Measurer | |
| CN214277000U (en) | Quick moisture determination appearance calibration device | |
| CN107063929B (en) | Device and method for rapidly measuring molecular weight of chitosan | |
| CN110736685A (en) | temperature-control device and method for synchronously measuring liquid surface tension and liquid-solid antenna | |
| CN211784963U (en) | A tip penetration judges suggestion device for pitch penetration test |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |