CN218269885U - Hot air drying device for viscometer - Google Patents
Hot air drying device for viscometer Download PDFInfo
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- CN218269885U CN218269885U CN202222186043.6U CN202222186043U CN218269885U CN 218269885 U CN218269885 U CN 218269885U CN 202222186043 U CN202222186043 U CN 202222186043U CN 218269885 U CN218269885 U CN 218269885U
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- viscometer
- joint
- heater
- drying device
- hot air
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Abstract
The utility model relates to a hot air drying device for viscometer, include: the viscometer comprises a viscometer and a heater arranged on the viscometer, wherein one end of the viscometer is provided with a joint which is communicated with the inside of the viscometer, and external air enters the viscometer through the joint; the heater is mounted at the junction location and heats air entering the viscometer via the junction; positioning a heater at the joint position so that air entering the interior of the viscometer via the joint is rapidly heated; further, the viscometer is subjected to heating and drying treatment through the heated air; the drying time of the viscometer is shortened, the reuse efficiency of the viscometer is improved, and the heater is directly connected with the viscometer, so that the loss of heat energy in the viscometer is reduced; meanwhile, the viscometer is heated and dried, so that the residue of a fluid reagent is reduced, and the viscometer is convenient to clean.
Description
Technical Field
The utility model relates to a viscosimeter field especially relates to a hot air drying device for viscosimeter.
Background
A viscometer is an instrument used to measure the viscosity of a fluid. Viscosity is a physical quantity representing internal friction occurring inside the fluid when the fluid flows; the fluid resistance to deformation is an important index for identifying certain finished products or semi-finished products; and viscometers are now widely used in the petroleum industry, chemical industry and other industrial and scientific research.
Typically, viscometers need to be cleaned after use; however, the cleaning liquid tends to adhere to the inside of the viscometer after cleaning; therefore, the washed viscometer needs to be placed in an oven for heating and drying, but the heating and drying effect is particularly poor due to its own structural factor, and the capillary part in particular generally needs 1 to 2 hours to complete. In addition, since viscosity varies from fluid to fluid, it varies with temperature; namely, when the viscometer measures the viscosity of the fluid, the viscometer needs to be heated and dried in advance; if the temperature is too low, the viscosity measurement operation cannot be carried out, and if the temperature is too high or unstable, the measurement accuracy is affected; accordingly, in the prior art, a corresponding scheme is also provided for solving the problem; if the patent numbers are: CN204330527U has proposed a capillary viscometer with auxiliary heating, be convenient for abluent, with the viscometer whole sealed in the heat preservation heating jacket, though solved the viscometer drying and temperature adaptation problem, nevertheless have some inadequacies at all.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the defect that the viscosimeter is inefficiency during drying among the prior art to a hot air drying device for viscosimeter is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
a hot air drying device for a viscometer, comprising: a viscometer and a heater disposed on the viscometer,
a joint is arranged at one end of the viscometer and communicated with the inside of the viscometer, and external air enters the viscometer through the joint;
the heater is mounted at the junction location and heats air entering the viscometer via the junction.
Preferably, the heater is disposed outside the joint and heats air flowing through the joint by heating the joint.
Preferably, the heater comprises a heating zone,
the heating area is attached to the outer wall of the joint and fixedly connected with the outer wall of the joint through an outer support.
Preferably, the heater is disposed inside the joint,
and a gap is arranged between the heater and the inner wall of the joint, and air flows through the gap to be heated.
Preferably, the heater is fixedly connected with the inner wall of the joint through an inner support.
Preferably, the heater has a temperature regulation module.
Preferably, the heater includes a heating wire.
Preferably, an air inlet channel is arranged in the joint and communicated with the viscometer,
and an air inlet is arranged at one end of the joint back to the viscometer,
the air inlet is communicated with the air inlet channel,
and the heater is arranged close to the air inlet.
Preferably, the joint further comprises a sealing region,
the sealing zone is disposed at the junction of the viscometer and the junction,
and the sealing area is respectively connected with the joint inner wall and the outer wall of the viscometer in a sealing way.
Preferably, the viscometer further comprises a support frame, the support frame is arranged above the viscometer,
and the joint and the heater are located in the support frame.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the hot air drying device for the viscometer, the heater is arranged at the joint, so that air entering the interior of the viscometer through the joint is rapidly heated; further, the viscometer is subjected to heating and drying treatment through heated air; the drying time of the viscometer is shortened, the reuse efficiency of the viscometer is improved, and the heater is directly connected with the viscometer, so that the loss of heat energy in the viscometer is reduced; meanwhile, the viscometer is heated and dried, so that the residue of a fluid reagent is reduced, and the viscometer is convenient to clean.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of a heater and a joint according to an embodiment of the present invention.
Fig. 2 is a schematic view of a heater disposed outside of a joint.
Fig. 3 is a schematic view of a heater disposed inside a joint.
Description of the reference numerals:
1. a viscometer; 11. a joint; 111. an air inlet; 12. an air inlet channel;
2. a heater; 21. a heating zone; 22. a support frame;
3. a sealing region.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a hot air drying device for viscometer, as shown in fig. 1-3, include: a viscometer 1 and a heater 2 provided on the viscometer 1; in which the viscometer 1 is used for an instrument for measuring the viscosity of fluids (liquids and gases). The heater 2 is used for heating the air entering the viscometer 1, and the heated air can be subjected to efficient heating and drying treatment on the viscometer 1 after entering the viscometer 1; further, a joint 11 is arranged at one end of the viscometer 1, the joint 11 is communicated with the inside of the viscometer 1, and external air enters the viscometer 1 through the joint 11; preferably, the heater 2 is installed at the joint 11, so that the air entering the viscometer 1 through the joint 11 can be heated, thereby shortening the temperature rise drying time of the viscometer 1 and further improving the use efficiency of the viscometer 1 (the introduction of external air is a pretreatment work of the viscometer 1 before viscosity measurement); meanwhile, the viscometer 1 can correspondingly reduce the residue of the internal reagents after being heated and dried, thereby facilitating the cleaning work after the measurement is finished; furthermore, the heater 2 is disposed at the joint 11 to prevent the components of the viscometer 1 from being aged or damaged due to the overall heating of the viscometer 1.
Specifically, the heater 2 is provided at the joint 11 of the viscometer 1; the viscometer 1 is pretreated before the fluid viscosity measurement is performed; that is, the heater 2 is turned on so that the air entering the viscometer 1 via the joint 11 is heated; then, heating and drying the interior of the viscometer 1 by heated air; so as to adjust the temperature of the viscometer 1 to a temperature suitable for fluid viscosity measurement; when the temperature is appropriate, a fluid reagent is added for viscosity measurement.
Preferably, in the present embodiment, the heater 2 is selected to include a heating area 21 and a mounting portion, the heating area 21 is used for generating and releasing heat, the heating area 21 includes a heating wire, and the mounting portion is used for connecting and fixing with the joint 11; the electric heating wire has plasticity, can be suitable for various installation modes, and is low in cost and easy to obtain; in addition, the heater 2 is also provided with a temperature adjusting module, namely, the temperature actually released by the heater 2 can be adjusted through the temperature adjusting module; and is adjusted by temperature to suit the measurement of different fluid reagents.
The first embodiment is as follows:
when the fluid reagent with the viscosity to be measured by the viscometer 1 is corrosive, the heater 2 is arranged outside the joint 11, so that the heater 2 is prevented from being damaged by the fluid reagent with strong corrosiveness; while the heater 2 is disposed outside the joint 11 for easy installation.
As shown in fig. 1, a heater 2 is provided outside a joint 11, the joint 11 is heated by the heater 2 so that air introduced into the viscometer 1 through the joint 11 is heated by the heated joint 11, and the viscometer 1 is subjected to a temperature-raising drying process by the heated air; specifically, the mounting part is fixedly connected with the outer bracket, and the outer bracket is fixedly connected with the joint 11, so that the heating zone 21 is attached to the outer wall of the joint 11, and the joint 11 is conveniently conducted by heat generated by the heating zone 21; meanwhile, the heater 2 is completely wrapped by the outer support, and the heating area 21 for releasing heat is prevented from scalding workers.
Specifically, before the fluid viscosity measurement is carried out, the heater 2 is connected to enable the heater 2 to start working, heat released by the heater 21 is conducted to the joint 11 through the heating area, and the joint 11 is heated; after the joint 11 is heated, the air entering the interior of the viscometer 1 through the joint 11 is rapidly heated, and then the heated air can carry out temperature rise drying treatment on the whole viscometer 1; the temperature adjusting module of the heater 2 is used for adjusting the temperature according to the actual required temperature of the measured fluid viscosity so as to improve the accuracy of the fluid viscosity measurement; the measurement is performed when the viscometer 1 temperature reaches a suitable fluid viscometry temperature.
Example two:
when the viscosity of the fluid agent to be measured by viscometer 1 is not corrosive, heater 2 is disposed inside joint 11 and heater 2 is disposed inside joint 11 to enhance the heat transfer effect of heater 2.
As shown in fig. 2, the heater 2 is disposed inside the joint 11, and a certain gap is formed between the heater 2 and the inner wall of the joint 11 so as to communicate with air, so that the air is heated when flowing through the gap, and the viscometer 1 is subjected to a temperature-raising drying process by using the heated air; the air is directly contacted with the heater 2 for heating, so that the heating effect of the heater 2 is improved, and the heat loss is reduced; specifically, the mounting portion is fixedly connected with the inner bracket, and the heater 2 is fixed in the joint 11 through the inner bracket, so that a gap for air circulation exists between the heating area 21 and the inner wall of the joint 11; and the inner support is selected to be of a heat insulating material to prevent heat released from the heating zone 21 from being transferred to the joint 11, thereby causing heat loss.
Specifically, before the fluid viscosity measurement is performed, the heater 2 is communicated, so that the heater 2 starts to work, the air flowing through the gap is rapidly heated by the heat released by the heater 2, and then the heated air can perform temperature rise drying treatment on the whole viscometer 1; the temperature adjusting module of the heater 2 is used for adjusting the temperature according to the actual required temperature of the measured fluid viscosity so as to improve the accuracy of the fluid viscosity measurement; the measurement is performed when the viscometer 1 temperature reaches a suitable fluid viscometry temperature.
Specifically, an air inlet channel 12 is arranged in the joint 11, and the air inlet channel 12 is communicated with the viscometer 1, so that external air can enter the viscometer 1 through the air inlet channel 12; furthermore, an air inlet 111 is formed in one end of the joint 11, which is opposite to the viscometer 1, the air inlet 111 is communicated with the air inlet channel 12, and the heater 2 is arranged close to the air inlet 111, so that the heating time of air flowing through the joint 11 is prolonged conveniently, and the heating effect is improved; that is, the external air enters the air intake passage 12 in the joint 11 through the air intake 111, and finally flows into the viscometer 1.
Specifically, a sealing area 3 is further arranged in the joint 11, and the sealing area 3 is arranged at the joint of the viscometer 1 and the joint 11 and is used for sealing the joint of the joint 11 and the viscometer 1; further, the one end that connects 11 to be equipped with sealing area 3 sets up towards viscometer 1 to the cover is established on viscometer 1, makes sealing area 3 can be sealed with the outer wall laminating of viscometer 1.
Specifically, the viscometer hot air drying device further comprises a support frame 22, the support frame 22 is arranged on the viscometer 1, and one end of the viscometer 1 facing the joint 11 is connected with the support frame 22 and used for fixing the viscometer 1; meanwhile, the joint 11 and the heater 2 are arranged in the support frame 22, and the support frame 22 has a certain supporting function on the joint 11 and the heater 2 arranged inside.
In addition, in the actual operation process, the viscometer 1 can be placed in a placing rack (not shown), when the support frame 22 is used in cooperation with the placing rack, the top end of the placing rack is connected with the bottom end of the support frame 22, so that the viscometer 1 can be conveniently fixed; the rack and support frame 22 is typically selected for detachable attachment for ease of use.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.
Claims (10)
1. A hot air drying device for a viscometer, characterized by comprising: a viscometer and a heater mounted on the viscometer,
a joint is arranged at one end of the viscometer, the joint is communicated with the inside of the viscometer, and external air enters the viscometer through the joint;
the heater is mounted at the junction location and heats air entering the viscometer via the junction.
2. The hot air drying device for the viscometer of claim 1, wherein the heater is disposed outside the joint and heats the air flowing through the joint by heating the joint.
3. The hot air drying device for viscometer according to claim 2,
the heater includes a heating zone that is configured to heat,
the heating area is attached to the outer wall of the joint and fixedly connected with the outer wall of the joint through an outer support.
4. The hot air drying device for viscometer according to claim 1, wherein the heater is provided inside the joint,
and a gap is arranged between the heater and the inner wall of the joint, and air flows through the gap to be heated.
5. The hot air drying device for viscometer of claim 4, wherein the heater is fixedly connected with the inner wall of the joint through an inner bracket.
6. The hot air drying device for the viscometer of any one of claims 1 to 5, wherein the heater has a temperature adjusting module.
7. The hot air drying device for the viscometer of any one of claims 1 to 5, wherein the heater includes a heating wire.
8. The hot air drying device for the viscometer according to any one of claims 1 to 5, wherein an air inlet channel is provided in the joint, the air inlet channel is provided in communication with the viscometer,
and an air inlet is arranged at one end of the joint back to the viscometer,
the air inlet is communicated with the air inlet channel,
and the heater is arranged close to the air inlet.
9. The hot air drying device for viscometer according to any one of claims 1 to 5,
the fitting further comprises a sealing region that is,
the sealing area is arranged at the joint of the viscometer and the joint,
and the sealing area is respectively connected with the joint inner wall and the outer wall of the viscometer in a sealing way.
10. The hot air drying device for viscometer according to any one of claims 1 to 5,
further comprising a support frame disposed above the viscometer,
and the joint and the heater are located in the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186043.6U CN218269885U (en) | 2022-08-18 | 2022-08-18 | Hot air drying device for viscometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186043.6U CN218269885U (en) | 2022-08-18 | 2022-08-18 | Hot air drying device for viscometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218269885U true CN218269885U (en) | 2023-01-10 |
Family
ID=84777278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222186043.6U Active CN218269885U (en) | 2022-08-18 | 2022-08-18 | Hot air drying device for viscometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218269885U (en) |
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2022
- 2022-08-18 CN CN202222186043.6U patent/CN218269885U/en active Active
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