CN218885787U - Heat conduction coefficient tester - Google Patents
Heat conduction coefficient tester Download PDFInfo
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- CN218885787U CN218885787U CN202222245214.8U CN202222245214U CN218885787U CN 218885787 U CN218885787 U CN 218885787U CN 202222245214 U CN202222245214 U CN 202222245214U CN 218885787 U CN218885787 U CN 218885787U
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- tester
- thermal resistance
- controller
- resistance tester
- thermal
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Abstract
The utility model relates to a thermal conductivity tester technical field's thermal conductivity tester, including the cabinet body, thermal resistance tester, control assembly and power inductor module, control assembly includes system control electric box and controller, and system control electric box, controller and power inductor module are from last down installing in the internal one end of cabinet in proper order, and the other end at the cabinet body is installed to the thermal resistance tester, the below of thermal resistance tester is equipped with sets up in the internal function chamber of cabinet, water cooling end controlling means and atmospheric pressure adjusting device are installed to the function intracavity. The utility model discloses the function is diversified, and application range is wide, and can effectually completely cut off thermal outer scattered through the sealed cowling that sets up, the controller can show the data that the thermal resistance tester detected, and simultaneously, the controller can also store the data of input and carry out continuous monitoring to the test.
Description
Technical Field
The utility model relates to a heat conductivity coefficient tester technical field specifically is heat conductivity coefficient tester.
Background
The thermal conductivity coefficient refers to the heat transferred by a 1-square-meter area within 1 second in a 1-degree temperature difference of two side surfaces of a 1-meter thick material under a stable heat transfer condition. Thermal conductivity is one of the thermophysical parameters of materials, and is also the most important thermophysical parameter of solids. The thermal conductivity of the low-thermal conductivity material is used as an important parameter for representing the physical properties of the building energy-saving and heat-insulating material, and the accurate measurement of the parameter value has very important theoretical and use values.
The thermal resistance tester is used for testing the thermal resistance of a detection material when heat penetrates through the detection material, but the general thermal resistance tester has poor blocking effect on hot air when in use, so that the hot air is easy to escape from a gap between the detection material and an operation table, and the accuracy of a detection result is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose to solve above defect, provide the coefficient of thermal conductivity tester.
In order to solve the technical problem, the utility model adopts the following technical scheme: the thermal conductivity tester comprises a cabinet body, a thermal resistance tester, a control assembly and a power inductor module, wherein the control assembly comprises a system control electrical box and a controller, the system control electrical box, the controller and the power inductor module are sequentially installed at one end in the cabinet body from top to bottom, the thermal resistance tester is installed at the other end of the cabinet body, a functional cavity arranged in the cabinet body is arranged below the thermal resistance tester, a water cooling end control device and a gas pressure adjusting device are installed in the functional cavity, the thermal resistance tester comprises a workbench, a support, a hydraulic assembly and a testing assembly, the support is installed at the periphery of the workbench, the hydraulic assembly is installed at the top surface of the support, one end of the hydraulic assembly extends to the top of the workbench, the testing assembly is installed at the bottom surface of one end of the hydraulic assembly extending to the top of the workbench, and a sealing cover is installed at the periphery of the testing assembly.
Furthermore, a storage cavity for placing a tool box, a filter element and a correction tool is arranged beside the function cavity.
Further, the front surface of the system control electrical box is provided with an operation panel.
Furthermore, the water cooling end control device and the air pressure adjusting device are connected with the thermal resistance tester.
Furthermore, the controller is electrically connected with the thermal resistance tester, and a display screen for displaying test data is arranged on the front surface of the controller.
The utility model has the advantages as follows:
compared with the prior art, the utility model discloses the function is diversified, and application scope is wide, can effectually isolate thermal outer scattered through the sealed cowling that sets up, and the controller can show the data that the thermal resistance tester detected, and simultaneously, the controller can also be stored the data of input and carry out continuous monitoring to the test.
Drawings
FIG. 1 is a schematic structural view of the thermal conductivity tester of the present invention;
FIG. 2 is a perspective view of the thermal conductivity tester of the present invention;
in the figure: 1-cabinet body, 2-thermal resistance tester, 3-functional cavity, 4-storage cavity, 5-power inductor module, 6-controller, 7-system control electric box.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-2, a specific thermal conductivity tester includes a cabinet 1, a thermal resistance tester 2, a control assembly and a power inductor module 5, where the control assembly includes a system control electrical box 7 and a controller 6, the system control electrical box 7, the controller 6 and the power inductor module 5 are sequentially installed at one end of the cabinet 1 from top to bottom, the thermal resistance tester 2 is installed at the other end of the cabinet 1, an operation panel is installed on a front surface of the system control electrical box 7, the controller 6 is electrically connected to the thermal resistance tester 2, a display screen for displaying test data is installed on a front surface of the controller 6, a functional cavity 3 opened in the cabinet 1 is installed below the thermal resistance tester 2, a water cooling end control device and a gas pressure regulating device are installed in the functional cavity 3, and the water cooling end control device and the gas pressure regulating device are both connected to the thermal resistance tester 2.
The thermal resistance tester 2 comprises a workbench, a support, a hydraulic assembly and a testing assembly, wherein the support is installed on the periphery of the workbench, the hydraulic assembly is installed on the top surface of the support, one end of the hydraulic assembly extends to the upper portion of the workbench, the testing assembly is installed on the bottom surface of one end, extending to the upper portion of the workbench, of the hydraulic assembly, and a sealing cover is installed on the periphery of the testing assembly. A storage cavity 4 for placing a tool box, a filter element and a correction tool is arranged beside the function cavity 3.
The utility model discloses the function is diversified, and application range is wide, and can effectual isolated thermal outer scattered through the sealed cowling that sets up, controller 6 can show the data that thermal resistance tester 2 detected, and simultaneously, controller 6 can also store the data of input and carry out continuous monitoring to the test. The utility model discloses be fit for soft material like thermal conductivity cream and heat conduction silica gel and the thermal conductivity coefficient test of heat conduction insulating piece under the simulation in-service use operating mode to and the measurement of various thermal contact materials and thermal contact resistance.
The utility model discloses design according to ASTM D5470-06 standard, be suitable for Thermal paste (grease), the Thermal resistance and the equivalent heat conduction coefficient K value test of the vertical direction of conducting strip (Thermal Pad) and base plate, good repeatability and reproducibility, the Thermal resistance test of different pressure and heating power, the heating surface temperature or the cooling surface temperature of controllable material, the Thermal resistance of analysis material under different temperatures, can do the material in the life test of long-term repeated heating, automatic test software, the appointed test condition of computer full control, save artificial operating time, test result computer automatic data acquisition, produce the chart and export with Excel format, can test the heat conductivity of material thin product, through the stack individual layer, the bilayer, the heat conductivity of three-layer method test product, provide full screen data image display to all test parameters under various test modes, can export conventional data and file type, can be with setting up parameter and data storage on the hard disk, can carry out continuous monitoring to operating personnel's mistake and test data's validity.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (5)
1. Heat conduction coefficient tester, including the cabinet body, thermal resistance tester, control assembly and power inductor module, its characterized in that: the control assembly includes system control electric box and controller, and system control electric box, controller and power inductor module are from last down installing the internal one end at the cabinet in proper order, and the other end at the cabinet body is installed to the thermal resistance tester, the below of thermal resistance tester is equipped with sets up in the internal function chamber of cabinet, water cooling end controlling means and atmospheric pressure adjusting device are installed to the function intracavity, the thermal resistance tester includes workstation, support, hydraulic component and test assembly, and the support mounting is in the periphery of workstation, and hydraulic component installs the top surface at the support, and hydraulic component's one end extends to the top of workstation, and test assembly installs the one end bottom surface that hydraulic component extends to the workstation top, the sealed cowling is installed to test assembly's periphery.
2. The thermal conductivity tester of claim 1, wherein: and a storage cavity for placing a tool box, a filter element and a correction tool is arranged beside the function cavity.
3. The thermal conductivity tester of claim 1, wherein: the front surface of the system control electric box is provided with an operation panel.
4. The thermal conductivity tester of claim 1, wherein: the water cooling end control device and the air pressure adjusting device are connected with the thermal resistance tester.
5. The thermal conductivity tester of claim 1, wherein: the controller is electrically connected with the thermal resistance tester, and a display screen for displaying test data is arranged on the front surface of the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222245214.8U CN218885787U (en) | 2022-08-25 | 2022-08-25 | Heat conduction coefficient tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222245214.8U CN218885787U (en) | 2022-08-25 | 2022-08-25 | Heat conduction coefficient tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218885787U true CN218885787U (en) | 2023-04-18 |
Family
ID=85950126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222245214.8U Active CN218885787U (en) | 2022-08-25 | 2022-08-25 | Heat conduction coefficient tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218885787U (en) |
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2022
- 2022-08-25 CN CN202222245214.8U patent/CN218885787U/en active Active
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