CN109632874A - A kind of garment material insulation property testing device for heat preservation and test method - Google Patents

A kind of garment material insulation property testing device for heat preservation and test method Download PDF

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Publication number
CN109632874A
CN109632874A CN201811610996.2A CN201811610996A CN109632874A CN 109632874 A CN109632874 A CN 109632874A CN 201811610996 A CN201811610996 A CN 201811610996A CN 109632874 A CN109632874 A CN 109632874A
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China
Prior art keywords
garment
temperature
humidity
insulation property
heat preservation
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CN201811610996.2A
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Chinese (zh)
Inventor
王志和
王盛阳
缪高健
陈松
赵亮
李红岩
钱瑾
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Nanjing Forestry University
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Nanjing Forestry University
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Priority to CN201811610996.2A priority Critical patent/CN109632874A/en
Publication of CN109632874A publication Critical patent/CN109632874A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00Investigating or analyzing materials by the use of thermal means
    • G01N25/20Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity

Abstract

A kind of garment material insulation property testing device for heat preservation of the present invention and test method, including ontology, air conditioner, controller, the ontology left side are heating plates, the right is constant temperature and humidity space, has rectangular notch at the top of center-left position, clamping piece can be inserted;The operation of air conditioner is monitored by controller, and air conditioner is connected with constant temperature and humidity space;It is 36.5 DEG C that controller, which can control heating plate wall temperature, can set temperature, the humidity in constant temperature and humidity space, matched display screen can display panel temperature, space temperature, humidity, wind speed, the total thermal conduction resistance of fabric.Garment material insulation property testing device for heat preservation provided by the invention and test method, using the heat preservation situation of composite heat-conducting factor evaluation garment material, thermal coefficient is calculated using multi-layer material for making underwear, it is more scientific and reasonable, it being capable of simulated environment situation, human body temperature and personal situation, it is contemplated that heat convection influences, using high-precision measuring instrumentss, the heat dissipation performance of garment material can be tested, measurement accuracy is high, and practicability is stronger.

Description

A kind of garment material insulation property testing device for heat preservation and test method
Technical field
The invention belongs to garment material thermal property the field of test technology, and in particular to a kind of garment material thermal insulation property survey Trial assembly is set and test method.
Background technique
Garment material has various weaves, various materials, different thickness, and primary evaluation index is biased to processing performance and mechanics Performance, such as fabric shrinkage, fabric sewing strength, finished tensile strength and tearing brute force, fabric color difference, to its thermal property Consider less, heat transfer property, permeability, moisture pick-up properties, antistatic property of garment material etc. are also critically important parameter.
Said from thermal property, summer garment material should good heat dissipation, good permeability, having wind more seems pleasantly cool.Winter and Spring and autumn day, garment material should stress to consider thermal insulation property, need to obtain by special insulation property testing device for heat preservation and its method To reasonable evaluation data, but current testing research is very little, cannot give more fully reference value.
Thermal insulation property evaluation generallys use simple thermal coefficient or thermal conduction resistance (without moisture), but garment material be with Air contact with humidity, has the wet collective effect of heat, meets composite heat-conducting feature, and can also exist between human body and fabric and connect Thermal resistance is touched, simple thermal coefficient is only measured or thermally conductive resistance is not sufficient to fully understand the performance of garment material.
Summary of the invention
The problems such as the deficiency for measuring simple thermal coefficient in the prior art, the present invention provides a kind of garment material guarantors Warm performance testing device and test method pointedly simulate composite heat-conducting environment and are tested.
To reach technical purpose, the technical solution adopted by the present invention are as follows:
A kind of garment material insulation property testing device for heat preservation, including ontology, air conditioner, controller and attachment, the ontology left side are heating Plate, the right are constant temperature and humidity spaces, have rectangular notch at the top of center-left position, clamping piece can be inserted;Ontology is externally provided with outer Shell is made of 1mm stainless steel plate or galvanized steel plain sheet;There is insulating layer in shell, is made of blown polyurethane materials;Constant temperature is permanent Wet dimensional inner surface uses 0.8mm stainless steel plate, and heating plate uses square ceramic heating board, and thermal resistance, thermoelectricity are posted in surface Resistance, which is connected with controller and is controlled by controller, heats, and heating plate left surface covering and heat insulating layer is thicker, prevents to dissipate as far as possible Garment material is close on heat, right surface, and thermal resistance uses WZC film-type copper resistance, measurement range -50~150 DEG C, and precision ± (0.30+0.006t) DEG C, the clamping piece are square frame structure, are composed of outline border, inside casing, are wood materials, Easy processing, good heat preservation performance dispose garment material by clamping piece, and several layers precoat is lain on inside casing, are then inserted in outline border, Finally inside casing and outline border are fixed with screw, inside casing is nested in outline border;Thick garment material, precoat may be selected 3~5 layers, Thin garment material, precoat may be selected 5~7 layers;Screw has 4, screws in from the inner surface of inside casing, and excess material will be cut, The side of clamping piece is provided with fixing groove, and convenient for positioning, handle is installed at top, convenient for taking out and being put into.
Further, the constant temperature and humidity top of space left side is equipped with one piece of air outlet, and size is larger, and bottom right is symmetrical Two pieces of return air inlets are disposed with, size is smaller, installs hygrometer, airspeedometer respectively at the half the height degree of the left side.
Further, the hygrometer uses import Sensirion humidity sensor, model SHT30, moisture measurement precision ± 2%, 10~90%RH of range, while thermometric, precision ± 0.2%, 0~65 DEG C of range;Airspeedometer uses KIMO company, France The multi-functional hot line air quantity wind speed transducer of CTV210, measuring wind speed precision ± 3%, 0~30m/s of range, while thermometric, precision ± 0.2 DEG C, 0~50 DEG C of range.
Further, the operation of the air conditioner is monitored by controller, passes through air supply tube, backwind tube, regulating valve and constant temperature Constant humidity space is connected, and regulating valve is arranged on backwind tube, for adjusting wind speed, heating plate, thermal resistance, hygrometer and airspeedometer with Controller is connected.
Further, setting increases button, temperature adjustment key, damping key, starts switch and reduce button on the controller, opens Dynamic switch is connected with heating plate, by the opening and closing of the open and close control heating plate started switch, presses starting switch for controller, adds Hot plate electrified regulation maintains thereafter 36.5 DEG C (simulation human body temperatures);Temperature adjustment key is pressed, then presses to increase button or reduce and press Button can increase or decrease the set temperature in constant temperature and humidity space, press relative humidity key, then press and increase button or reduce button, can increase Add deduct the setting humidity in few constant temperature and humidity space, and controller is furnished with display screen, display " plate face temperature, space temperature, humidity, The total thermal conduction resistance of wind speed, fabric ".
Further, comprising the following steps:
Heating plate sets wall temperature as 36.5 DEG C, and heating electric power Q is measured by controller, and the measurement temperature of hygrometer is t1, The measurement temperature of airspeedometer is t2, t=0.5(t1+t2), t is space temperature, since garment material surface area F is certain, can be calculated Entire thermal resistance R out;According to precoat right side temperature tWAnd space temperature t, convective heat transfer resistance R ', garment surface can be calculated Total thermal conduction resistance of material is R ", R "=R-R ';Garment material has n-layer, and the thermal resistance of single-layer fabric is R0, R0=R "/n, according to single layer face The thermal resistance size of material, so that it may scientifically evaluate its thermal insulation property.
Further, the heating plate sets wall temperature as 36.5 DEG C, and the heating electric power Q of heating plate is surveyed by controller Amount, the measurement temperature of hygrometer are t1, the measurement temperature of airspeedometer is t2, the right side temperature of precoat is tW, space temperature is The calculation formula of t, t are as follows:
T=0.5(t1+t2)
Garment material surface area F is certain, the calculation formula of F are as follows:
F=a2
Wherein, a is the interior side length of inside casing (26);
The entire thermal resistance R of precoat (23) under simulated environment may be expressed as:
R=F(36.5-t)/Q
The calculation formula of convective heat transfer resistance R ' are as follows:
R '=1/(α F)
Wherein, α is convection transfer rate;
The calculation formula of total thermal conduction resistance R " of garment material are as follows:
R″=R-R′
It first sets: tW1=0.5(36.5+t), t " is calculated by total thermal conduction resistance R of heating electric power Q, garment materialW2:
If ︱ tW2-tW1︱≤0.3, then tW=tW2, otherwise assignment tW1=tW2, bring preceding formula into again and calculate α, and recalculate R ', R ", t outW2, until ︱ tW2-tW1︱≤0.3 is set up, and is just able to satisfy computational accuracy requirement, clothes at this time for cycle calculations 2~3 times Filling the total thermal conduction resistance of fabric is R ", for evaluating the thermal insulation property of garment material.
Compared with prior art, what the present invention reached has the beneficial effect that
The invention discloses a kind of garment material insulation property testing device for heat preservation and test methods, and device is by ontology, air conditioner, control Instrument and attachment composition, the ontology left side is heating plate, and the right is constant temperature and humidity space, has rectangular notch at the top of center-left position, Clamping piece can be inserted;The operation of air conditioner is monitored by controller, passes through the attachmentes such as air supply tube, backwind tube, regulating valve and constant temperature Constant humidity space is connected;It is 36.5 DEG C that controller, which can control heating plate wall temperature, can set temperature, the humidity in constant temperature and humidity space, intelligence The setup parameter in constant temperature and humidity space can be changed, matched display screen can show " plate face temperature, space temperature, humidity, wind speed, face Expect total thermal conduction resistance ".Garment material insulation property testing device for heat preservation provided by the invention and method, using composite heat-conducting factor evaluation The heat preservation situation of garment material, it is more scientific, reasonable to calculate thermal coefficient using multi-layer material for making underwear, being capable of simulated environment shape Condition, human body temperature and personal situation, it is contemplated that the heat convection under actual conditions influences, while using high-precision measuring instrument Table can test the heat dissipation performance of garment material, and measurement accuracy is relatively high, and data utility is stronger, have a extensive future.
Detailed description of the invention
Fig. 1 is test device schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of clamping piece of the invention;
Wherein, 1- shell;2- insulating layer;3- thermal resistance;4- air outlet;5- hygrometer;6- airspeedometer;7- heating plate;8- clamping Part;9- return air inlet;10- air supply tube;11- air conditioner;12- backwind tube;13- regulating valve;14- display screen;15- controller;16- increases Add button;17- temperature adjustment key;18- damping key;19- is started switch;20- reduces button;21- fixing groove;22- handle;23- fabric Layer;24- outline border;25- screw;26- inside casing.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figs. 1-2, a kind of garment material insulation property testing device for heat preservation, including ontology, air conditioner 11, controller 15 and Attachment, the ontology left side are heating plates 7, and the right is constant temperature and humidity space, have rectangular notch at the top of center-left position, can be inserted Clamping piece 8 disposes garment material by clamping piece 8, and ontology is externally provided with shell 1, using 1mm stainless steel plate or galvanized steel plain sheet, outside There is insulating layer 2 in shell 1, using blown polyurethane materials, constant temperature and humidity dimensional inner surface is surrounded using 0.8mm stainless steel plate.
Heating plate 7 uses square ceramic heating board, and thermal resistance 3 is posted on surface, thermal resistance 3 be connected with controller 15 and by The control heating of controller 15,7 left surface covering and heat insulating layer 2 of heating plate is thicker, prevents heat dissipation as far as possible, and clothes are close on right surface Fabric is filled, thermal resistance 3 uses WZC film-type copper resistance, measurement range -50~150 DEG C, precision ± (0.30+0.006t) DEG C.
Clamping piece 8 is square frame structure, is composed of outline border 24, inside casing 26, is wood materials, easy processing, Good heat insulation, several layers precoat 23 are lain on inside casing 26, are then inserted in outline border 24, finally with screw 25 inside casing 26 and outline border 24 is fixed, and the side of clamping piece 8 is provided with fixing groove 21, and convenient for positioning, handle 22 is installed at top, convenient for taking out and being put into, tool Body, screw 25 shares 4, screws in from the inner surface of inside casing 26, and excess material will be cut.
Thick garment material, precoat 23 may be selected 3~5 layers, and thin garment material, precoat 23 may be selected 5~7 layers.
The constant temperature and humidity top of space left side is equipped with one piece of air outlet 4, and size is larger, and bottom right is equipped with two pieces of return air inlets 9, Size is smaller, is arranged symmetrically, and installs hygrometer 5 and airspeedometer 6 respectively at the half the height degree of the left side, and hygrometer 5 uses import Sensirion humidity sensor, model SHT30, humidity sensor diameter 8mm, long 300mm, moisture measurement precision ± 2%, amount 10~90%RH of journey, while thermometric, precision ± 0.2%, 0~65 DEG C of range;Airspeedometer 6 uses the more function of France KIMO company CTV210 Energy hot line air quantity wind speed transducer, measuring wind speed precision ± 3%, 0~30m/s of range, while thermometric, precision ± 0.2 DEG C, range 0 ~50 DEG C.
Air conditioner 11 is connected with controller 15 and the operation of air conditioner 11 is monitored by controller 15, and air conditioner 11 passes through air-supply Pipe 10, backwind tube 12, regulating valve 13 are connected with constant temperature and humidity space, and regulating valve 13 is arranged on backwind tube 12, for adjusting wind speed, Heating plate 7, thermal resistance 3, hygrometer 5, airspeedometer 6 are connected with controller 15 and by the controls of controller 15.
That presses controller 15 starts switch 19, and 7 electrified regulation of heating plate maintains thereafter 36.5 DEG C of (simulation human temperatures Degree);Temperature adjustment key 17 is pressed, then is pressed and is increased button 16 or reduce button 20, the setting temperature in constant temperature and humidity space can be increased or decreased Degree;Relative humidity key 18 is pressed, then is pressed and is increased button 16 or reduce button 20, the setting that can increase or decrease constant temperature and humidity space is wet Degree.Controller 15 is furnished with display screen 14, shows " the total thermal conduction resistance of plate face temperature, space temperature, humidity, wind speed, fabric ".
Heating plate 7 sets wall temperature as 36.5 DEG C, and heating electric power Q is measured by controller 15, the measurement temperature of hygrometer 5 Degree is t1, the measurement temperature of airspeedometer 6 is t2, space temperature t=0.5(t1+t2), since garment material surface area F is certain, thus Entire thermal resistance R can be calculated;According to 23 right side temperature t of precoatWAnd space temperature t, heat convection heat can be calculated Hinder R ';Total thermal conduction resistance, that is, the R ", R "=R-R ' of garment material;Garment material has n-layer, and the thermal resistance of single-layer fabric is R0, R0=R″/ N, according to the thermal resistance size of single-layer fabric, so that it may scientifically evaluate its thermal insulation property.
The calculation method of n-layer garment material thermal resistance specifically:
Test condition controls simulated environment feature, constant temperature and humidity spatial parameter setting: 1) 5 DEG C of temperature, relative humidity 70%;2) warm 20 DEG C of degree, relative humidity 60%.Air velocity is controlled to be preferred within 2m/s;Single layer clothes can be calculated by above-mentioned two situations The thermal conduction resistance of fabric influences due to considering humidity, more meets reality with the data evaluation thermal insulation property, more more scientific.
The measurement temperature of hygrometer 5 is t1, the measurement temperature of airspeedometer 6 is t2, then the calculation formula of space temperature t are as follows:
T=0.5(t1+t2) formula one
Electric thermal power Q is it is known that since garment material surface area F is certain, according to heat transfer formula, precoat 23 under simulated environment Entire thermal resistance R may be expressed as:
Formula two
F=a2 Formula three
Wherein, a is the interior side length of inside casing 26.
The surface area in clamping piece 8 of precoat 23 account for it is smaller, right side temperature be tW, set first: tW1=0.5 (36.5+t) then can calculate convection transfer rate α with following equation four:
Formula four
At this point, the calculation formula of convective heat transfer resistance R ' are as follows:
R '=1/(α F) formula five
The calculation formula of total thermal conduction resistance R " of garment material are as follows:
R "=R-R ' formula six
More accurately t can be calculated using following formulaW2:
Formula seven
T is converted to obtain through formula sevenW2Calculation formula:
Formula eight
If ︱ tW2-tW1︱≤0.3, then tW=tW2, otherwise, assignment tW1=tW2, bring preceding formula four into again and calculate heat convection Factor alpha, and recalculate R ', R ", tW2, until ︱ tW2-tW1︱≤0.3 is set up.Generally, it is just able to satisfy for cycle calculations 2~3 times Computational accuracy requirement, the total thermal conduction resistance of garment material at this time is R ".
Test device and test method of the invention, composite heat-conducting thermal resistance, analog loop are calculated using multi-layer material for making underwear Border situation, human body temperature and personal situation, it is contemplated that the heat convection under actual conditions influences, while using high-precision survey Instrument is measured, thus measurement accuracy is relatively high.In addition, changing the setup parameter in constant temperature and humidity space, summer environment, such as temperature are simulated 30 DEG C, relative humidity 70%, the present apparatus can also be used to the heat dissipation performance of test garment material.
The above is only the preferred embodiment of the present invention, for those skilled in the art, are not taking off Under the premise of from the principle of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as of the invention Protection scope.

Claims (9)

1. a kind of garment material insulation property testing device for heat preservation, which is characterized in that including ontology, air conditioner (11) and controller (15), the ontology left side is heating plate (7), has rectangular notch at the top of center-left position, for being inserted into clamping piece (8), is pressed from both sides Gripping member (8) is composed of outline border (24) and inside casing (26), and several layers precoat (23) is lain on inside casing (26) to be inserted in outside again Frame (24) disposes garment material by clamping piece (8), is constant temperature and humidity space on the right of ontology, ontology is externally provided with shell (1), outside Have insulating layer (2) in shell (1), heating plate (7) surface is posted thermal resistance (3), heating plate (7) left surface covering and heat insulating layer (2), is used In preventing to radiate, garment material is close on right surface, and thermal resistance (3), heating plate (7), air conditioner (11) are electric with controller (15) It connects and is controlled by controller (15), the heating electric power of heating plate (7) is measured by controller (15), air conditioner (11) and constant temperature Constant humidity space is connected, and constant temperature and humidity spatially opens up air outlet (4) and return air inlet (9).
2. a kind of garment material insulation property testing device for heat preservation according to claim 1, which is characterized in that the clamping piece (8) it is square frame structure, outline border (24) and inside casing (26) are wood materials, and inside casing (26) is nested in outline border (24) again Fixed, the thick garment material using screw (25), precoat (23) select 3~5 layers, and thin garment material, precoat (23) selects Select 5~7 layers.
3. a kind of garment material insulation property testing device for heat preservation according to claim 2, which is characterized in that the screw (25) There are 4, is screwed in from the inner surface of inside casing (26), cut excess material, the side of clamping piece (8) is provided with fixing groove (21), is convenient for Positioning, handle (22) are installed at top, convenient for taking out and being put into.
4. a kind of garment material insulation property testing device for heat preservation according to claim 1, which is characterized in that the constant temperature and humidity The top of space left side is equipped with one piece of air outlet (4), and bottom right is arranged symmetrically two pieces of return air inlets (9), at left side half the height degree Hygrometer (5) are installed respectively and airspeedometer (6), hygrometer (5) and airspeedometer (6) are connected with controller (15).
5. a kind of garment material insulation property testing device for heat preservation according to claim 4, which is characterized in that the hygrometer (5) Sensirion humidity sensor, model SHT30, moisture measurement precision ± 2%, 10~90%RH of range, while thermometric are used, Precision ± 0.2%, 0~65 DEG C of range, airspeedometer (6) uses the multi-functional hot line air quantity wind speed transducer of CTV210, measuring wind speed essence Degree ± 3%, 0~30m/s of range, while thermometric, precision ± 0.2 DEG C, 0~50 DEG C of range.
6. a kind of garment material insulation property testing device for heat preservation according to claim 1, which is characterized in that the shell (1) It is made of 1mm stainless steel plate or galvanized steel plain sheet, insulating layer (2) is made of blown polyurethane materials, in constant temperature and humidity space Surface use 0.8mm stainless steel plate, thermal resistance (3) use WZC film-type copper resistance, measurement range -50~150 DEG C, precision ± (0.30+0.006t) DEG C, heating plate (7) use square ceramic heating board.
7. a kind of garment material insulation property testing device for heat preservation according to claim 1, which is characterized in that the air conditioner (11) it is communicated by air supply tube (10) and backwind tube (12) with constant temperature and humidity space, regulating valve (13) is set on backwind tube (12), For adjusting wind speed.
8. a kind of garment material insulation property testing device for heat preservation according to claim 1, which is characterized in that the controller (15) setting increases button (16), temperature adjustment key (17), damping key (18), starts switch (19) and reduce button (20) on, presses Temperature adjustment key (17), then press and increase button (16) or reduce button (20), the set temperature in constant temperature and humidity space can be increased or decreased, Relative humidity key (18) are pressed, then is pressed and is increased button (16) or reduce button (20), the setting in constant temperature and humidity space can be increased or decreased Humidity starts switch (19) and is connected with heating plate (7), the opening and closing of the open and close control heating plate (7) by starting switch (19), control Instrument (15) processed is furnished with display screen (14), is always led by display screen (14) display panel temperature, space temperature, humidity, wind speed, fabric Thermal resistance.
9. a kind of test method of garment material insulation property testing device for heat preservation, which comprises the following steps: heating plate (7) set wall temperature as 36.5 DEG C, the heating electric power Q of heating plate (7) is measured by controller (15), the measurement of hygrometer (5) Temperature is t1, the measurement temperature of airspeedometer (6) is t2, the right side temperature of precoat (23) is tW, the meter of space temperature t, t Calculate formula are as follows:
T=0.5(t1+t2)
Garment material surface area F is certain, the calculation formula of F are as follows:
F=a2
Wherein, a is the interior side length of inside casing (26);
The entire thermal resistance R of precoat (23) under simulated environment may be expressed as:
R=F(36.5-t)/Q
The calculation formula of convective heat transfer resistance R ' are as follows:
R '=1/(α F)
Wherein, α is convection transfer rate;
The calculation formula of total thermal conduction resistance R " of garment material are as follows:
R″=R-R′
It first sets: tW1=0.5(36.5+t), t " is calculated by total thermal conduction resistance R of heating electric power Q, garment materialW2:
If ︱ tW2-tW1︱≤0.3, then tW=tW2, otherwise assignment tW1=tW2, bring preceding formula into again and calculate α, and recalculate R′、R″、tW2, until ︱ tW2-tW1︱≤0.3 is set up, and is just able to satisfy computational accuracy requirement, clothes at this time for cycle calculations 2~3 times The total thermal conduction resistance of fabric is R ", for evaluating the thermal insulation property of garment material.
CN201811610996.2A 2018-12-24 2018-12-24 A kind of garment material insulation property testing device for heat preservation and test method Pending CN109632874A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102252934A (en) * 2011-07-12 2011-11-23 北京服装学院 Device and method for testing dynamic moisture absorption data of fabric
CN103076358A (en) * 2012-12-28 2013-05-01 东华大学 Thermal insulation performance detection equipment and detection method for high-bulk proteiform bedding product
CN103207207A (en) * 2013-03-26 2013-07-17 西安建筑科技大学 Testing device for thermal resistance of bedding and clothing
CN104833694A (en) * 2015-04-21 2015-08-12 青岛大学 Fabric cold feeling testing apparatus
CN104865290A (en) * 2015-06-12 2015-08-26 莱州市电子仪器有限公司 Instrument for testing thermal insulation property of vertical garment simulating human body shape
CN106770448A (en) * 2017-02-21 2017-05-31 烟台南山学院 A kind of method of testing for simulating the textile changes in temperature sense that Human Physiology is felt
CN207446278U (en) * 2017-10-26 2018-06-05 苏州联正测试技术服务有限公司 A kind of climatic chamber
JP2018135610A (en) * 2017-02-22 2018-08-30 株式会社エイチ・ピー・アイ Garment with cooling function
CN108732205A (en) * 2018-05-23 2018-11-02 湖南工程学院 A kind of warmth retention property evaluation system of wearing class haberdashery

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102252934A (en) * 2011-07-12 2011-11-23 北京服装学院 Device and method for testing dynamic moisture absorption data of fabric
CN103076358A (en) * 2012-12-28 2013-05-01 东华大学 Thermal insulation performance detection equipment and detection method for high-bulk proteiform bedding product
CN103207207A (en) * 2013-03-26 2013-07-17 西安建筑科技大学 Testing device for thermal resistance of bedding and clothing
CN104833694A (en) * 2015-04-21 2015-08-12 青岛大学 Fabric cold feeling testing apparatus
CN104865290A (en) * 2015-06-12 2015-08-26 莱州市电子仪器有限公司 Instrument for testing thermal insulation property of vertical garment simulating human body shape
CN106770448A (en) * 2017-02-21 2017-05-31 烟台南山学院 A kind of method of testing for simulating the textile changes in temperature sense that Human Physiology is felt
JP2018135610A (en) * 2017-02-22 2018-08-30 株式会社エイチ・ピー・アイ Garment with cooling function
CN207446278U (en) * 2017-10-26 2018-06-05 苏州联正测试技术服务有限公司 A kind of climatic chamber
CN108732205A (en) * 2018-05-23 2018-11-02 湖南工程学院 A kind of warmth retention property evaluation system of wearing class haberdashery

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