CN202748289U - Viscometer capable of measuring material viscosity at different temperatures by one-time sampling - Google Patents
Viscometer capable of measuring material viscosity at different temperatures by one-time sampling Download PDFInfo
- Publication number
- CN202748289U CN202748289U CN 201220395816 CN201220395816U CN202748289U CN 202748289 U CN202748289 U CN 202748289U CN 201220395816 CN201220395816 CN 201220395816 CN 201220395816 U CN201220395816 U CN 201220395816U CN 202748289 U CN202748289 U CN 202748289U
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- sample
- container
- viscometer
- sampling
- viscosity
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Abstract
The utility model discloses a viscometer capable of measuring the material viscosity at different temperatures by one-time sampling. The viscometer comprises a container used for sampling, wherein the container is provided with a sample inlet tube, an overflow pipe, an air hole, a sample discharging tube and a thermometer used for measuring the temperature of a sample in the container, and the sample inlet tube is connected with a sampling point. The measurement process of the viscometer is that time required for discharging quantitative samples via the sample discharging tube is measured on each temperature point in the sample cooling process in the container; and a relative viscosity is the ratio of time required for discharging quantitative samples to time for distilled water of the same quantity with the quantitative samples to flow through the sample discharging tube. According to the viscometer disclosed by the utility model, sampling and sample manufacturing can be carried out on site, the material viscosity can be accurately measured in time, and the viscometer is used for guiding the production and has the advantages of simpleness in operation and high working efficiency.
Description
Technical field
The utility model relates to a kind of viscosity meter, is specifically related to the viscosity meter that a kind of primary sample can be surveyed viscosity under the material different temperatures.
Background technology
In production process of needle coke, need the viscosity of heavy aromatic hydrocarbons material measurement under different temperatures.Existing measuring process is: at first take a sample from sample tap, then sample is transported to the laboratory, because the sample chilling temperature reduces, need again sample to be heated again, material is passed through viscosity meter, measure quantitative streams and cross the viscosity meter required time, the distilled water of this time and same amount flow through same viscosity meter required time ratio be relative viscosity.The temperature of initial sample is higher, through supercooling, needs to reheat in the laboratory, obtains corresponding probe temperature, and complex operation is wasted time and energy, inefficiency.
Summary of the invention
The technical problems to be solved in the utility model provides the viscosity meter that a kind of primary sample can be surveyed viscosity under the material different temperatures.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
Primary sample can be surveyed the viscosity meter of viscosity under the material different temperatures, comprise the container for sampling, the thermometer of sample temperature in sample inlet tube, run-down pipe, bleeder vent, sample discharge piping and the measuring vessel is set on the container, and sample inlet tube is connected with sampling spot.
Above-mentioned viscosity meter, the sample that the sample discharge piping is emitted accesses by Measuring glass.
Adopt measuring process of the present utility model to be: in container in the sample cooling procedure, measure the required time of emitting quantitative sample by the sample discharge piping at each temperature spot, and the distilled water of same amount flow through sample discharge piping required time ratio be relative viscosity.But adopt the utility model on-site sampling scene to make sample, can measure timely and accurately material viscosity, be used for instructing and produce, simple to operate, high efficiency.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 container, 2 run-down pipes, 3 bleeder vents, 4 thermometer mounting holes, 5 sample inlet tubes, 6 sample discharge pipings.
Embodiment
As shown in Figure 1, primary sample can be surveyed the high temperature viscometer of viscosity under the material different temperatures, comprise the container 1 for sampling, the thermometer (there is shown thermometer mounting hole 4) of sample temperature in sample inlet tube 5, run-down pipe 2, bleeder vent 3, sample discharge piping 6 and the measuring vessel is set on the container, and sample inlet tube is connected with sampling spot.
The sample that the sample discharge piping is emitted accesses by Measuring glass.
Sample inlet tube is connected with sampling spot, is used for sample is input to container.When the sample size in the container arrived preset value, run-down pipe had sample to overflow, and stops sample and enters container, and sampling is finished.In container, in the sample cooling procedure, at different temperature spots, measure the relative viscosity of material.
Advantage of the present utility model:
(1) be installed in the scene, sample is made at the on-site sampling scene, can instruct in time, exactly and produce;
(2) avoid tradition sampling after, the operation of again heating, cooling off;
(3) primary sample can be surveyed the material viscosity under the multi-point temp, has improved work efficiency.
Claims (2)
1. primary sample can be surveyed the viscosity meter of viscosity under the material different temperatures, it is characterized in that: comprise the container for sampling, the thermometer of sample temperature in sample inlet tube, run-down pipe, bleeder vent, sample discharge piping and the measuring vessel is set on the container, and sample inlet tube is connected with sampling spot.
2. viscosity meter according to claim 1, it is characterized in that: the sample that the sample discharge piping is emitted accesses by Measuring glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395816 CN202748289U (en) | 2012-08-11 | 2012-08-11 | Viscometer capable of measuring material viscosity at different temperatures by one-time sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395816 CN202748289U (en) | 2012-08-11 | 2012-08-11 | Viscometer capable of measuring material viscosity at different temperatures by one-time sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748289U true CN202748289U (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395816 Expired - Fee Related CN202748289U (en) | 2012-08-11 | 2012-08-11 | Viscometer capable of measuring material viscosity at different temperatures by one-time sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248526A (en) * | 2016-08-05 | 2016-12-21 | 武汉钢铁股份有限公司 | The determinator of a kind of metallurgical material high temperature viscosity and method |
| CN108279187A (en) * | 2018-03-27 | 2018-07-13 | 苏州科技大学 | The test device and test method of fluid viscosity |
-
2012
- 2012-08-11 CN CN 201220395816 patent/CN202748289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248526A (en) * | 2016-08-05 | 2016-12-21 | 武汉钢铁股份有限公司 | The determinator of a kind of metallurgical material high temperature viscosity and method |
| CN106248526B (en) * | 2016-08-05 | 2019-01-29 | 武汉钢铁有限公司 | A kind of measurement device and method of metallurgical material high temperature viscosity |
| CN108279187A (en) * | 2018-03-27 | 2018-07-13 | 苏州科技大学 | The test device and test method of fluid viscosity |
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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: 20130220 Termination date: 20130811 |