CN203350155U - Viscometer capable of intelligent temperature control - Google Patents
Viscometer capable of intelligent temperature control Download PDFInfo
- Publication number
- CN203350155U CN203350155U CN 201320351349 CN201320351349U CN203350155U CN 203350155 U CN203350155 U CN 203350155U CN 201320351349 CN201320351349 CN 201320351349 CN 201320351349 U CN201320351349 U CN 201320351349U CN 203350155 U CN203350155 U CN 203350155U
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- Prior art keywords
- temperature
- viscometer
- viscosity meter
- controller
- liquid
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- Expired - Fee Related
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Abstract
The utility model discloses a viscometer capable of intelligent temperature control. The viscometer includes a viscometer body, a base and a support, wherein a thermostatic bath and a thermostatic controller are arranged in the base, a temperature measuring rod is fixed on the viscometer body, and a temperature sensor is arranged at the bottom of the temperature measuring rod. The viscometer adopting the structure has the advantages that the temperature sensor can directly sense the temperature of a liquid to be measured, and transmit the temperature information to a controller inside the viscometer body through the temperature measuring rod; the controller compares the actual temperature with the temperature required by a user, and transmits the temperature difference information to the thermostatic controller; the thermostatic controller automatically adjusts the temperature to the temperature required by the user and keeps the temperature constant; and the viscosity testing of the viscometer is not activated until the temperature of the liquid to be tested reaches the specified value, so that the viscometer avoids the problem of inaccurate viscosity testing caused by the temperature influence on the liquid to be tested, and achieves higher accuracy and reliability of testing data.
Description
Technical field
The utility model relates to the viscosity meter of a kind of viscosity meter, particularly a kind of intelligent temperature control.
Background technology
Viscosity meter is commonly used to monitor composition or the quality of detected liquid.Yet, for the temperature of fluid to be measured, many users ignore this point, a bit it doesn't matter to think temperature difference, experimental results show that: when 0.5 ℃ of temperature deviation, some liquid viscosity value deviation surpasses 5%, temperature deviation is very large on the impact of viscosity meter degree, and temperature raises, and viscosity descends.So will by the temperature constant of fluid to be measured the regulation temperature spot near, had better not be over 0.1 ℃ to accurate measurement.
On July 13rd, 2011 disclosed No. 201020639781.6 Chinese utility model patent, disclosed a kind of constant-temperature rotary viscosimeter, comprise viscosity meter body, calibration cell and radiator valve, can be by controlling the temperature of calibration cell, control the temperature of detected liquid, make it meet the temperature with the foot needs.But can't detect for detected actual temperature, because constant temperature time is short or the reason such as radiator valve temperature deviation, cause the actual temperature of detected liquid not reach or higher than the demand temperature, thereby make viscosity test value deviation, inaccurate.
The utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of energy direct-detection fluid to be measured temperature is provided, and the fluid to be measured temperature is controlled to the temperature required intelligent temperature control viscosity meter of user.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of viscosity meter of intelligent temperature control, comprise viscosity meter body, base and support, is provided with calibration cell and radiator valve in described base, and described viscosity meter body is fixed with the thermometric bar, and this thermometric bar bottom is provided with temperature sensor.
The length of described thermometric bar is greater than the length of rotor.
Described support is telescoping shoring column.
After the utility model adopts said structure, the said temperature sensor can directly be responded to the temperature of fluid to be measured, and temperature information is passed to the intrinsic controller of viscosity meter by the thermometric bar, controller is contrasted actual temperature and user's request temperature, and temperature contrast information is passed to radiator valve, radiator valve automatically is adjusted to temperature the user's request temperature and keeps constant temperature; Only have when fluid to be measured temperature value up to specification, viscosity meter could start viscosity test, has avoided the inaccurate problem of viscosity test that caused by the impact of temperature because of fluid to be measured, makes test data more accurately, reliably.
The accompanying drawing explanation
Fig. 1 is the structural representation of the viscosity meter of the utility model intelligent temperature control.
Wherein have: 1. viscosity meter body; 2. base; 3. support; 4. rotor; 5. thermometric bar; 6. temperature sensor; 7. calibration cell; 8. radiator valve.
Embodiment
Below in conjunction with accompanying drawing and concrete better embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of viscosity meter of intelligent temperature control, comprise viscosity meter body 1, base 2 and support 3, is provided with calibration cell 7 and radiator valve 8 in described base 2, described viscosity meter body 1 is fixed with thermometric bar 5, and these thermometric bar 5 bottoms are provided with temperature sensor 6.
The length of described thermometric bar 5 is greater than the length of rotor 4, therefore can first test the temperature of fluid to be measured, when the fluid to be measured temperature meets the temperature of operator's regulation, restarts rotor 4, carries out viscosity test.
During use, the container that the operator will be equipped with detected liquid is placed in calibration cell 7, radiator valve 8 initial settings at the needed temperature of user constant temperature to setting-up time, viscosity meter body 1 descends, thermometric bar 5 immerses in fluid to be measured, temperature inductor 6 can be responded to the temperature of fluid to be measured, and temperature information is passed to the controller in viscosity meter body 1 by thermometric bar 5, controller is contrasted actual temperature and user's request temperature, and temperature contrast information is passed to radiator valve 8, radiator valve 8 can automatically be adjusted to temperature the user's request temperature and keep constant temperature.
When constant temperature, to setting-up time, temperature inductor 6 will be responded to the temperature of fluid to be measured again, only have when fluid to be measured temperature value up to specification, and viscosity meter body 1 just continues to descend, and starts rotor 4, carries out viscosity test; Avoided the inaccurate problem of viscosity test that caused by the impact of temperature because of fluid to be measured, made test data more accurately, reliably.
In addition, support 3 described in the utility model is telescoping shoring column, can be by the lifting of viscosity meter body to testing required height.
Claims (3)
1. the viscosity meter of an intelligent temperature control, comprise viscosity meter body (1), base (2) and support (3), be provided with calibration cell (7) and radiator valve (8) in described base (2), it is characterized in that: described viscosity meter body (1) is fixed with thermometric bar (5), and this thermometric bar (5) bottom is provided with temperature sensor (6).
2. the viscosity meter of a kind of intelligent temperature control according to claim 1, it is characterized in that: the length of described thermometric bar (5) is greater than the length of rotor (4).
3. the viscosity meter of a kind of intelligent temperature control according to claim 1, it is characterized in that: described support (3) is telescoping shoring column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351349 CN203350155U (en) | 2013-06-19 | 2013-06-19 | Viscometer capable of intelligent temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351349 CN203350155U (en) | 2013-06-19 | 2013-06-19 | Viscometer capable of intelligent temperature control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203350155U true CN203350155U (en) | 2013-12-18 |
Family
ID=49750039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320351349 Expired - Fee Related CN203350155U (en) | 2013-06-19 | 2013-06-19 | Viscometer capable of intelligent temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203350155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323372A (en) * | 2013-06-19 | 2013-09-25 | 吴江市物华五金制品有限公司 | Viscometer capable of intelligently controlling temperature |
-
2013
- 2013-06-19 CN CN 201320351349 patent/CN203350155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323372A (en) * | 2013-06-19 | 2013-09-25 | 吴江市物华五金制品有限公司 | Viscometer capable of intelligently controlling temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |