CN204831552U - Phase transition fabrics surface temperature testing arrangement - Google Patents
Phase transition fabrics surface temperature testing arrangement Download PDFInfo
- Publication number
- CN204831552U CN204831552U CN201520369505.5U CN201520369505U CN204831552U CN 204831552 U CN204831552 U CN 204831552U CN 201520369505 U CN201520369505 U CN 201520369505U CN 204831552 U CN204831552 U CN 204831552U
- Authority
- CN
- China
- Prior art keywords
- temperature
- case lid
- temperature measuring
- infrared
- test sensor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a phase transition fabrics surface temperature testing arrangement, including thermal -insulated main tank, thermal -insulated main tank includes box and case lid, and the box includes first heat barrier foam layer, first thermal -insulated membrane, second septum hotting mask and foam glue film, and the infrared lamp is installed to the bottom in the box, the case lid includes second septum thermal foam layer, and infrared temperature -test sensor is installed to the lower extreme of case lid, and control temperature measuring device is installed to the upper end of case lid, and control temperature measuring device connects infrared temperature -test sensor, installs USB port, bluetooth module and display screen on the control temperature measuring device, and USB port and bluetooth module all locate control temperature measuring device's side, and control temperature measuring device's upper end is located to the display screen. The utility model is used for the real -time corresponding relation of the positive and negative two -sided surface temperature of fabrics and time can be surveyd to the temperature transient variation of test phase transition fabrics two positive and negative surperficial different positions under invariable environment, overcome exist among the prior art not enough, improves the temperature greatly and the accuracy of relation between the time.
Description
Technical field
The utility model belongs to textile test instrument, relate to a kind of phase transformation textile surface temperature testing device.
Background technology
Nowadays, a kind of novel comfortable textile product are just causing the concern of increasing researchist, by phase-change material micro-capsule is combined with textile, produce and can absorb or exothermic Textile material in human comfort's scope, it can absorb with the change of residing environment or release energy, thus lower the fluctuation of human skin temperature, improve wearing comfort, be applicable to the pilot of operation in extreme low temperature environment and ground crew to the particular/special requirement of clothes.Usual phase transformation textile is in the environment of cold and hot change, and the characteristic of temperature and time is continuous transition curve.Except large-scale experiment instrument, during researchist's general all employment work points, the mode of measuring tempeature is carried out, and in the region that phase transformation occurs, the change acumen all very of time and temperature, the degree of accuracy that greatly have impact on relation between temperature and time is measured in artificial timesharing, and the proving installation that in textile industry, shortage matches with it.
Utility model content
The purpose of this utility model is to provide a kind of phase transformation textile surface temperature testing device, the real-time corresponding relation of the front-back two-sided surface temperature of textile and time can be measured under constant environment, overcome the deficiencies in the prior art, greatly improve the degree of accuracy of relation between temperature and time.
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of phase transformation textile surface temperature testing device, comprise heat insulation main tank, heat insulation main tank comprises casing and case lid, casing mates mutually with case lid, it is characterized in that: casing comprises the first heat barrier foam layer, the first thermal isolation film, the second thermal isolation film and foam glue-line, casing sets gradually the first heat barrier foam layer, the first thermal isolation film, foam glue-line and the second thermal isolation film from outside to inside, and the bottom in casing is provided with infrared lamp; Case lid comprises the second heat barrier foam layer, the lower end of case lid is provided with infrared temperature-test sensor, the upper end of case lid is provided with control temperature measuring equipment, control temperature measuring equipment and connect infrared temperature-test sensor, control temperature measuring equipment is provided with USB port, bluetooth module and display screen, USB port and bluetooth module are all located at the side controlling temperature measuring equipment, and display screen is located at the upper end controlling temperature measuring equipment.
Further, the length of heat insulation main tank is 23-25cm, and the wide of heat insulation main tank is 20-22cm.Heat insulation main tank small volume, takes up room little, is easy to lay.
Further, the bottom in casing is provided with base, and base is provided with infrared lamp, and the outside of casing is provided with gate-controlled switch, and gate-controlled switch and infrared lamp match.Control infrared lamp by gate-controlled switch, convenient operation person regulates and controls.
Further, control to include controller in temperature measuring equipment, USB turns TTL module, controller connects infrared temperature-test sensor, controller connects display screen, controller connects USB and turns TTL module, and USB turns TTL module and USB port matches, and controller connects bluetooth module.USB turns TTL module can be converted into usb signal by the TTL signal of controller, and display screen shows the related data of control temperature measuring equipment in testing process, realizes the real-time Presentation Function of data.
Further, controller includes the first UART interface, the second UART interface, IIC interface and SPI interface, and the first UART interface connects bluetooth module, and the second UART interface connects USB and turns TTL module, IIC interface connects infrared temperature-test sensor, and SPI interface connects display screen.Turn TTL module, infrared temperature-test sensor and display screen by each interface connection bluetooth module, USB, realize the data-transformation facility of all parts.
Further, infrared temperature-test sensor is non-contact digital temperature sensor, and the quantity of infrared temperature-test sensor is 8.Non-contact digital temperature sensor measurement precision is high, and measured temperature data are reliable; Arrange that the infrared temperature-test sensor of One's name is legion is conducive to detecting the temperature of each position of fabric, improve the degree of accuracy of test.
Owing to adopting technique scheme, there is following beneficial effect:
The utility model is a kind of phase transformation textile surface temperature testing device, the real-time corresponding relation of the front-back two-sided surface temperature of textile and time can be measured under constant environment, overcome the deficiencies in the prior art, greatly improve the degree of accuracy of relation between temperature and time.Beneficial effect be embodied in following some:
1, the first heat barrier foam layer, the second heat barrier foam layer, the first thermal isolation film, the second thermal isolation film and foam glue-line are heat-barrier material, internal temperature can be avoided to a certain extent to be subject to the change of external temperature and to change, what ensure in heat insulation main tank is temperature-resistant, stable test environment is provided, significantly improves the degree of accuracy of test result.
2, infrared lamp is for regulating the environment temperature in heat insulation main tank, is changed the environment temperature in heat insulation main tank by the aperture size controlling infrared lamp, thus follow-on test phase transformation textile temperature and the relation between the time.Infrared lamp is drawn materials conveniently, cost-saving, and temperature control is effective, improves the efficiency of test.
3, infrared temperature-test sensor on the one hand can fixed fabric, and every two infrared temperature-test sensors are one group, by gripping fabric up and down, not easily drop in test process, guarantee that test is carried out smoothly; On the other hand, infrared temperature-test sensor is for measuring the transient temperature on fabric two sides, and can read 4 temperature spots respectively in the every face of fabric, temperature spot is evenly distributed, and sample is many, and temperature detection result is reliable.
4, USB port and USB turn TTL module and cooperatively interact, and USB turns the TTL signal that controller sends by TTL module and is converted into usb signal, realizes the wire transmission to data, and then realizes data sharing, the convenient record to data and preservation by USB port.
5, bluetooth module connection control device, by matching with the bluetooth equipment on mobile terminal, realizing the wireless transmission of data, realizing data sharing further, the convenient record to data and preservation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of phase transformation textile surface of the utility model temperature testing device;
Fig. 2 is the schematic diagram of infrared temperature measurement apparatus in the utility model;
Fig. 3 is the exploded view of a kind of phase transformation textile surface of the utility model temperature testing device.
Embodiment
As shown in Figure 1 to Figure 3, a kind of phase transformation textile surface temperature testing device, comprises heat insulation main tank 1, and heat insulation main tank 1 adopts the material with heat-blocking action to make, and makes the internal environment of heat insulation main tank 1 not by external environment influence.The length of heat insulation main tank 1 is 23-25cm, and the wide of heat insulation main tank 1 is 20-22cm.Heat insulation main tank 1 small volume, takes up room little, is easy to lay.Heat insulation main tank 1 comprises casing 2 and case lid 3, and the lateral dimension of case lid 3 is greater than the lateral dimension of heat insulation main tank 1, therefore case lid 3 can cover casing 2 completely.
Casing 2 is by the first heat barrier foam layer 12, first thermal isolation film 13, second thermal isolation film 15 and foam glue-line 14 form, wherein casing 2 sets gradually the first heat barrier foam layer 12 from outside to inside, first thermal isolation film 13, foam glue-line 14 and the second thermal isolation film 15, first heat barrier foam layer 12, second heat barrier foam layer, first thermal isolation film 13, second thermal isolation film 15 and foam glue-line 14 are heat-barrier material, prevent external environment and internal environment generation heat interchange, internal temperature can be avoided to a certain extent to be subject to the change of external temperature and to change, what ensure in heat insulation main tank 1 is temperature-resistant, stable test environment is provided, significantly improve the degree of accuracy of test result.
Bottom in casing 2 is provided with base 16, base 16 is provided with infrared lamp 17, and the outside of casing 2 is provided with gate-controlled switch (not marking in figure), and gate-controlled switch and infrared lamp 17 match.Infrared lamp 17, for regulating the environment temperature in heat insulation main tank 1, changes the environment temperature in heat insulation main tank 1 by the aperture size controlling infrared lamp 17, thus follow-on test phase transformation textile temperature and the relation between the time.During intensification, tuned up by the power of infrared lamp 17, now infrared lamp 17 constantly heats the environment in heat insulation main tank 1, and temperature rises; During cooling, turned down by infrared lamp 17 power, even close, the temperature now in heat insulation main tank 1 declines.Infrared lamp 17 is drawn materials conveniently, cost-saving, and temperature control is effective, improves the efficiency of test.
Case lid 3 is made up of the second heat barrier foam layer 8, and the second heat barrier foam layer 8 is similarly heat-barrier material, improves effect of heat insulation further.
The lower end of case lid 3 is provided with infrared temperature-test sensor 9, and infrared temperature-test sensor 9 is non-contact digital temperature sensor, and non-contact digital temperature sensor measurement precision is high, and measured temperature data are reliable; The quantity of infrared temperature-test sensor 9 is 8 and is distributed in four limits respectively, and each limit arranges that two infrared temperature-test sensors, 9, two infrared temperature-test sensors 9 cooperatively interact, and is used for fixed fabric 11 on the one hand, realizes fixing by the method for clamping; On the other hand, two infrared temperature-test sensors 9 can detect the transient temperature on fabric 11 two sides simultaneously.Arrange that the infrared temperature-test sensor 9 of One's name is legion is conducive to detecting the temperature of each position of fabric 11, improve the degree of accuracy of test.
The upper end of case lid 3 is installed and is controlled temperature measuring equipment 4, the surface controlling temperature measuring equipment 4 is provided with USB port 7, bluetooth module 6 and display screen 5, wherein USB port 7 and bluetooth module 6 are all located at the side controlling temperature measuring equipment 4, and display screen 5 is then arranged at the upper end controlling temperature measuring equipment 4.Control to include controller 10 in temperature measuring equipment 4, USB turns TTL module 18; Controller 10 includes the first UART interface, the second UART interface, IIC interface and SPI interface, first UART interface connects bluetooth module 6, bluetooth module 6 is by the bluetooth module on pairing mobile device, realize the wireless transmission of data, the data that test can be produced and result transfer to the mobile terminal of specifying and preserve, data are shared, and convenient have object record and storage to data.
Second UART interface connects USB and turns TTL module 18, USB port 7 and USB turn TTL module 18 and cooperatively interact, USB turns the TTL signal that controller 10 sends by TTL module 18 and is converted into usb signal, the wire transmission to data is realized by data line connection USB port 7, can send data to the equipment of specifying, convenient have object record and storage to data.
IIC interface connects infrared temperature-test sensor 9, infrared temperature-test sensor 9 detects fabric 11 surface temperature in real time, and being stored in controller 10 by detecting the data obtained, the relation of controller 10 pairs of temperature and times is analyzed, and is then for further processing to data by miscellaneous part.
SPI interface connects display screen 5, and display screen 5 shows the related data of control temperature measuring equipment 4 in testing process, realizes the real-time Presentation Function of data.
The course of work of the present utility model is: first get fabric 11, by infrared temperature-test sensor 9, fabric 11 is fixed on test position, then infrared lamp 17 is opened, by controlling infrared lamp 17 power, the temperature in heat insulation main tank 1 is regulated continuously, fabric 11 surface temperature is impelled to change continuously, infrared temperature-test sensor 9 measures the transient temperature on fabric 11 surface, and analyze in controller 10, record and preserve, tester arranges data subsequently, the final continuous transition curve obtaining fabric 11 temperature and time.
These are only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto.Any based on the utility model, for solving substantially identical technical matters, realize substantially identical technique effect, done ground simple change, equivalent replacement or modification etc., be all covered by among protection domain of the present utility model.
Claims (6)
1. a phase transformation textile surface temperature testing device, comprise heat insulation main tank, described heat insulation main tank comprises casing and case lid, described casing mates mutually with case lid, it is characterized in that: described casing comprises the first heat barrier foam layer, the first thermal isolation film, the second thermal isolation film and foam glue-line, described casing sets gradually described first heat barrier foam layer, described first thermal isolation film, described foam glue-line and described second thermal isolation film from outside to inside, and the bottom in described casing is provided with infrared lamp; Described case lid comprises the second heat barrier foam layer, the lower end of described case lid is provided with infrared temperature-test sensor, the upper end of described case lid is provided with control temperature measuring equipment, described control temperature measuring equipment connects described infrared temperature-test sensor, described control temperature measuring equipment is provided with USB port, bluetooth module and display screen, described USB port and described bluetooth module are all located at the side of described control temperature measuring equipment, and described display screen is located at the upper end of described control temperature measuring equipment.
2. a kind of phase transformation textile surface temperature testing device according to claim 1, it is characterized in that: the length of described heat insulation main tank is 23-25cm, the wide of described heat insulation main tank is 20-22cm.
3. a kind of phase transformation textile surface temperature testing device according to claim 1, it is characterized in that: the bottom in described casing is provided with base, described base is provided with described infrared lamp, and the outside of described casing is provided with gate-controlled switch, and described gate-controlled switch and described infrared lamp match.
4. a kind of phase transformation textile surface temperature testing device according to claim 1, it is characterized in that: include controller in described control temperature measuring equipment, USB turns TTL module, described controller connects described infrared temperature-test sensor, described controller connects described display screen, described controller connects described USB and turns TTL module, described USB turns TTL module and described USB port matches, and described controller connects described bluetooth module.
5. a kind of phase transformation textile surface temperature testing device according to claim 4, it is characterized in that: described controller includes the first UART interface, the second UART interface, IIC interface and SPI interface, described first UART interface connects described bluetooth module, described second UART interface connects described USB and turns TTL module, described IIC interface connects described infrared temperature-test sensor, and described SPI interface connects described display screen.
6. a kind of phase transformation textile surface temperature testing device according to claim 1, it is characterized in that: described infrared temperature-test sensor is non-contact digital temperature sensor, the quantity of described infrared temperature-test sensor is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369505.5U CN204831552U (en) | 2015-06-01 | 2015-06-01 | Phase transition fabrics surface temperature testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369505.5U CN204831552U (en) | 2015-06-01 | 2015-06-01 | Phase transition fabrics surface temperature testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831552U true CN204831552U (en) | 2015-12-02 |
Family
ID=54689144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369505.5U Expired - Fee Related CN204831552U (en) | 2015-06-01 | 2015-06-01 | Phase transition fabrics surface temperature testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204831552U (en) |
-
2015
- 2015-06-01 CN CN201520369505.5U patent/CN204831552U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203117139U (en) | Hot plate instrument for testing hot performance of fabric | |
| CN201662450U (en) | Heat-engineering automatic detection device | |
| CN104111269A (en) | Thermal sensor calibration apparatus used under high temperature large thermal environment | |
| CN105092213A (en) | Device and method for testing irradiation non-uniformity and instability of solar simulator | |
| CN1844920B (en) | Adjustable simulative tester for microclimate composition in space under clothes | |
| CN206670645U (en) | A kind of inertial navigation unit with temperature control function | |
| CN204831552U (en) | Phase transition fabrics surface temperature testing arrangement | |
| CN205958492U (en) | Full -automatic pitch softening point test ware | |
| CN104359428A (en) | Instrument and method for measuring long-time-series field forest leaf area index (LAI) | |
| CN205120630U (en) | Metal coefficient of linear extensibility experimental system | |
| CN204392117U (en) | Environmental energy gathering-device | |
| CN206400374U (en) | A kind of charging pile | |
| CN203376202U (en) | Moisture meter | |
| CN204758599U (en) | Fabrics far infrared temperature rise appearance device | |
| CN102253186B (en) | Dynamic heat and moisture performance test instrument for fabrics | |
| CN203595764U (en) | Non-destructive testing device for LIV low temperature performance of lasers | |
| CN103680096A (en) | Wireless combination property testing device for rescue protective devices in fire-fighting water areas | |
| CN204008522U (en) | A kind of optical fiber distributed temperature performance testing device | |
| CN203422333U (en) | Portable coating insulation detection device | |
| CN106099232A (en) | High-temperature battery heat resistance detection device | |
| CN205596071U (en) | Intelligence subassembly testing arrangement | |
| CN204214410U (en) | A kind of long-term sequence field Forest Leaf Area Index surveying instrument | |
| CN205267990U (en) | Footbath | |
| CN202983725U (en) | Constant-temperature water bath kettle | |
| CN102455671A (en) | Device for monitoring environmental parameter in test box used in ultrasonic flaw detector calibration device |
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: 20151202 Termination date: 20160601 |