CN107543773A - A kind of Fabric Wetting Characteristics method of testing and its device - Google Patents

A kind of Fabric Wetting Characteristics method of testing and its device Download PDF

Info

Publication number
CN107543773A
CN107543773A CN201610463473.4A CN201610463473A CN107543773A CN 107543773 A CN107543773 A CN 107543773A CN 201610463473 A CN201610463473 A CN 201610463473A CN 107543773 A CN107543773 A CN 107543773A
Authority
CN
China
Prior art keywords
testing
fabric
balance
test
sample
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.)
Pending
Application number
CN201610463473.4A
Other languages
Chinese (zh)
Inventor
张圣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI INTERTEK VERIFIED SERVICE CO Ltd
Original Assignee
SHANGHAI INTERTEK VERIFIED SERVICE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI INTERTEK VERIFIED SERVICE CO Ltd filed Critical SHANGHAI INTERTEK VERIFIED SERVICE CO Ltd
Priority to CN201610463473.4A priority Critical patent/CN107543773A/en
Publication of CN107543773A publication Critical patent/CN107543773A/en
Pending legal-status Critical Current

Links

Abstract

Fabric water imbibition method of testing provided by the invention is that fabric is absorbed into the change procedure for reaching saturation and then recording absorbed water weight and soak time by the water imbibition of itself under conditions of certain temperature humidity, embodies the water absorbing properties of fabric with regard to the absorption affinity of fabric in itself.The stage of beginning and end is removed in absorption process, obtain among uniform data be final result, it is unit interval systemic speed to represent that final result, which may also be,.Using the present invention method as water absorption of fabrics test for equipment requirement is not high, cost is relatively low, simple to operate, there is very actually active use value.

Description

A kind of Fabric Wetting Characteristics method of testing and its device
Technical field
The present invention relates to Fabric Wetting Characteristics method of testing technical field.
Background technology
At present, the water imbibition method of testing of textile comparative maturity and comprehensively, such as, there is test water absorption rate and water suction The various tests of amount.A kind of but also relative shortcoming of method for embodying water absorption and rate of water absorption simultaneously in method of testing.With More and more to the various test requests of fabric water absorbing properties, common testing procedures can not meet client to this kind of product Testing requirement.
If could be in same equipment, while would measure saturated water adsorptive value and rate of water absorption;Meanwhile can by water absorption and Absorbent time dynamic bind, form a kind of water absorption-time graph, to characterize absorption process and rate of water absorption, this to client and All it is very popular for mechanism for testing.
The content of the invention
The purpose of the present invention is that the above-mentioned deficiency overcome in existing textile water imbibition method of testing, there is provided Yi Zhongjian Water absorption and the method for testing of rate of water absorption are measured while single, inexpensive.
It is a further object of the present invention to provide a kind of textile test device.
For the above-mentioned purpose, the technical scheme that the present invention takes is as follows:
A kind of Fabric Wetting Characteristics method of testing, comprises the following steps:
1) the damping sample in the constant temperature room of standard atmospheric pressure;
2) standard-sized sample is taken to be placed on test board;
3) vessel equipped with liquid are placed on balance, siphon pipe one end is inserted to hydraulically full below liquid level, observation day The weight readings of stabilization on flat;
4) test board is placed in above the siphon pipe other end, makes sample fabric contact liq, according to water suction situation balance weight Amount can gradually reduce, and record weight data and the time of change;
5) data under collating the minutes, using speed or graphical representation.
Further, described constant temperature is generally located on 20 DEG C, and humidity is transferred to 65% relative humidity.Standard-sized sample Refer to the textile circular sample of 50mm diameters.
Further, solution of the vessel equipped at least with 200ml of liquid is held, solution is connected to test board by siphon pipe.
Further, whether observation computer initial weight is stablized, and is accurate to 0.001g.The liquid observed shown by balance is every Second weight change, water absorption terminates to test less than 3.0mg in 5s.
Further, the 20%-80% of step 5) data intercept rate of water absorption, which becomes, turns to result, is represented with m/s.Or root Represented according to rate profile.
A kind of textile test device, including balance, siphon pipe, the vessel and test board for holding liquid, described siphon In pipe one end insertion vessel below liquid level, one end is connected with test board, and the vessel for holding liquid are arranged on balance.
Further, described textile test device is also associated with computer, the weight data of balance record on computers and Display.
Beneficial effects of the present invention:
The method of testing of the present invention is to absorb fabric by the water imbibition of itself under conditions of certain temperature humidity Reach the change procedure of saturation, the water absorbing properties of fabric are embodied with regard to the absorption affinity of fabric in itself.Gone in absorption process except In the stage begun and terminated, it is final result to obtain middle uniform data, and it is that the unit interval is systemic that final result, which may also be, Speed represents.
Using the present invention method as water absorption of fabrics test for equipment requirement is not high, cost is relatively low, operation is simple It is single, there is very actually active use value.
Brief description of the drawings
Fig. 1 is hand-held tool lithium battery test pressure feeder structural representation of the present invention
Description of reference numerals:
1 balance
2 siphon pipes
3 hold the vessel of liquid
4 test boards
Embodiment
Embodiment 1
First, as shown in figure 1, setup test device, including balance, siphon pipe, internal diameter 5mm hold the vessel of liquid, diameter 12cm height 3cm test board, the vessel for holding liquid are arranged on balance.By day flushconnection computer, the weight data of balance Record and show on computers with numbering.
2nd, setup test
1) the textile circular sample of 50mm diameters is prepared;
2) in 20 DEG C of rooms of standard atmospheric pressure damping sample to 65% humidity;
3) standard-sized sample is taken to be placed on test board;
4) 250ml water is held in vessel, will siphon pipe one end insert liquid level below it is hydraulically full, observe balance on just Whether starting weight amount is stablized, and is accurate to 0.001g, until data stabilization;
5) test board is placed in above the siphon pipe other end, makes sample fabric contact liq, according to water suction situation balance weight Amount can be gradually reduced, the liquid weight change per second shown by observation computer observation balance, and water absorption is tied less than 3.0mg in 5s Beam is tested;
6) the rate of water absorption change for intercepting the 20%-80% of step 5) data turns to result, is represented with m/s.Or according to speed Rate graphical representation.
Thus, using test device and the method just water absorbing properties for obtaining fabric of energy simple, intuitive and the water suction of the present invention Speed.

Claims (8)

1. a kind of Fabric Wetting Characteristics method of testing, comprises the following steps:
1) the damping sample in the constant temperature room of standard atmospheric pressure;
2) standard-sized sample is taken to be placed on test board;
3) vessel equipped with liquid are placed on balance, will be hydraulically full below siphon pipe one end insertion liquid level, observe on balance Stabilization weight readings;
4) test board is placed in above the siphon pipe other end, makes sample fabric contact liq, according to water suction situation scale weight meeting Gradually reduce, record weight data and the time of change;
5) data under collating the minutes, using speed or graphical representation.
2. Fabric Wetting Characteristics method of testing as claimed in claim 1, it is characterised in that:Described constant temperature refers to 20 DEG C, adjusts Relative humidity of the wet sample to 65%.
3. Fabric Wetting Characteristics method of testing as claimed in claim 1, it is characterised in that:Standard-sized sample refers to 50mm The textile circular sample of diameter.
4. Fabric Wetting Characteristics method of testing as claimed in claim 1, it is characterised in that:The weight data of balance incipient stability It is accurate to 0.001g.
5. Fabric Wetting Characteristics method of testing as claimed in claim 1, it is characterised in that:Step 4) water absorption in 5s is less than Terminate to test during 3.0mg.
6. Fabric Wetting Characteristics method of testing as claimed in claim 1, it is characterised in that:The 20%- of step 5) data intercept 80% rate of water absorption, which becomes, turns to result, is represented with m/s;Or represented according to rate profile.
A kind of 7. textile test device, it is characterised in that:Including balance, siphon pipe, the vessel and test board for holding liquid, institute In the siphon pipe one end insertion vessel stated below liquid level, one end is connected with test board, and the vessel for holding liquid are arranged on balance.
8. textile test device as claimed in claim 7, it is characterised in that:Described textile test device is also associated with Computer, the weight data of balance are recorded and shown on computers.
CN201610463473.4A 2016-06-23 2016-06-23 A kind of Fabric Wetting Characteristics method of testing and its device Pending CN107543773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610463473.4A CN107543773A (en) 2016-06-23 2016-06-23 A kind of Fabric Wetting Characteristics method of testing and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610463473.4A CN107543773A (en) 2016-06-23 2016-06-23 A kind of Fabric Wetting Characteristics method of testing and its device

Publications (1)

Publication Number Publication Date
CN107543773A true CN107543773A (en) 2018-01-05

Family

ID=60960732

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610463473.4A Pending CN107543773A (en) 2016-06-23 2016-06-23 A kind of Fabric Wetting Characteristics method of testing and its device

Country Status (1)

Country Link
CN (1) CN107543773A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108871998A (en) * 2018-03-28 2018-11-23 湖北葛店人福药用辅料有限责任公司 Powder water absorbing properties detection method and device
CN109238917A (en) * 2018-08-03 2019-01-18 东华大学 A kind of self-operated measuring unit and method of textile evaporation rate
CN109580920A (en) * 2018-11-06 2019-04-05 曾凡津 A kind of face towel hydroscopicity energy tester
CN109632565A (en) * 2019-01-25 2019-04-16 东华大学 It is a kind of control water supply textile dissipate wet rate test device
CN112304798A (en) * 2020-12-28 2021-02-02 南京沃智仪器科技有限公司 Sanitary towel hydroscopicity detection device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102252933A (en) * 2011-06-27 2011-11-23 大连工业大学 Method for measuring moisture absorption performance of wallpaper
CN102337621A (en) * 2010-07-20 2012-02-01 东丽纤维研究所(中国)有限公司 Fabric with water absorption and air permeability and production method thereof
CN102830046A (en) * 2012-08-16 2012-12-19 浙江理工大学 Textile wiping water absorption performance testing device and testing method
CN103868825A (en) * 2012-12-11 2014-06-18 樊健美 Method for testing water absorption capability of inverted triangle fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337621A (en) * 2010-07-20 2012-02-01 东丽纤维研究所(中国)有限公司 Fabric with water absorption and air permeability and production method thereof
CN102252933A (en) * 2011-06-27 2011-11-23 大连工业大学 Method for measuring moisture absorption performance of wallpaper
CN102830046A (en) * 2012-08-16 2012-12-19 浙江理工大学 Textile wiping water absorption performance testing device and testing method
CN103868825A (en) * 2012-12-11 2014-06-18 樊健美 Method for testing water absorption capability of inverted triangle fabric

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
范菲: "测试针织物导湿性能的一种新方法", 《纺织工业》 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108871998A (en) * 2018-03-28 2018-11-23 湖北葛店人福药用辅料有限责任公司 Powder water absorbing properties detection method and device
CN109238917A (en) * 2018-08-03 2019-01-18 东华大学 A kind of self-operated measuring unit and method of textile evaporation rate
CN109238917B (en) * 2018-08-03 2021-05-11 东华大学 Use method of automatic measuring device for textile evaporation rate
CN109580920A (en) * 2018-11-06 2019-04-05 曾凡津 A kind of face towel hydroscopicity energy tester
CN109632565A (en) * 2019-01-25 2019-04-16 东华大学 It is a kind of control water supply textile dissipate wet rate test device
CN109632565B (en) * 2019-01-25 2021-10-12 东华大学 Textile moisture-dissipating rate testing device capable of controlling water supply
CN112304798A (en) * 2020-12-28 2021-02-02 南京沃智仪器科技有限公司 Sanitary towel hydroscopicity detection device
CN112304798B (en) * 2020-12-28 2021-04-23 南京沃智仪器科技有限公司 Sanitary towel hydroscopicity detection device

Similar Documents

Publication Publication Date Title
CN107543773A (en) A kind of Fabric Wetting Characteristics method of testing and its device
Hill et al. The water vapor sorption behavior of natural fibers
US8534297B1 (en) Method of testing moisture retention of tobacco
Latif et al. Hygric properties of hemp bio-insulations with differing compositions
CN106918532B (en) A kind of measuring method of coal adsorbed methane potential well depth distribution
CN103471929A (en) Total stress control type triaxial creep test device and method
CN203990662U (en) Standard moisture absorption moisture content experiment climatic chamber
Zhang et al. Influence of hemicellulose extraction on water uptake behavior of wood strands
Almeida et al. The dynamic of shrinkage/moisture content behavior determined during drying of microsamples for different kinds of wood
CN102306193A (en) Method for testing performance of magnetic disc database
CN104198586A (en) Method for determining damage variable of rock based on wave velocity under axial stress
CN108287121B (en) Device and method for measuring moisture characteristic curve of soil in dehumidification and moisture absorption processes
CN107116627A (en) The compression layer position control method of timber stratiform compression
BE1026550B1 (en) TEST DEVICE FOR TWO-PHASE GAS-LIQUID SATURATED CHARCOAL SAMPLES AND SATURATION TEST METHOD
CN104076214B (en) Multi-channel microwave module automatic test method
CN204086055U (en) Aluminium foil anti-puncture proving installation
CN103217456A (en) Method for testing oxygen bomb calorific value of corn straw
CN106562852A (en) Method for evaluating absorbing capacity of adult diaper
CN104422614A (en) Pipeline external pressure test device
CN103134914A (en) Microclimate instrument for measuring fabric moisture resistance and method thereof
CN109238917B (en) Use method of automatic measuring device for textile evaporation rate
Brémaud et al. Effect of transitional moisture change on the vibrational properties of violin-making wood
CN202433326U (en) Absorbent thickness expansion ratio tester
CN205898609U (en) Rapid moisture meter
CN203965293U (en) Rock burette test testing table

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180105

WD01 Invention patent application deemed withdrawn after publication