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Measuring device and method for textile taste sensory style

A measuring device and textile technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems that are not related to the present invention, the research of textile taste sense, textile taste sense style measuring device, etc., and achieve excellent repeatability and stable measurement Status, simple operation effect

Active Publication Date: 2020-08-11
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scope of these patented technologies only involves research on flavor characteristics and taste signal analysis of food, but neither involves research on textile taste perception nor the textile taste sensory style measuring device provided by the present invention, especially does not involve a simulated human body provided by the present invention Textile taste sensory device and method for chewing to produce taste sensory

Method used

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  • Measuring device and method for textile taste sensory style
  • Measuring device and method for textile taste sensory style
  • Measuring device and method for textile taste sensory style

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Place the mask sample between the bionic fingers; start the textile taste sensory generating device 1, turn on the four ultraviolet light sources 2 on the top wall, turn on the heater 312, and heat the mask sample to 35°C through the heating bionic finger 31; Use the syringe 16 to draw the saliva solution, inject it into the sampling tube 322, enter the surface of the liquid supply bionic finger 32, and wet the mask sample; start the first stepping motor 121, the second stepping motor 131 and the third stepping motor 141 to drive the supply The thermal bionic finger 31, the liquid supply bionic finger 32 and the sampling bionic finger 33 perform chewing horizontal and vertical composite reciprocating friction on the mask sample; The bionic finger 33 absorbs the liquid sample on the mask sample, and introduces it into the liquid chromatography-mass spectrometer 6 through the third conduit 44 to analyze the composition and content of the liquid sample. The obtained textil...

Embodiment 2

[0060] Place the towel sample between the bionic fingers; start the textile taste sensory generating device 1, turn on the four ultraviolet light sources 2 on the top wall, turn on the heater 312, and heat the towel sample to 80°C through the bionic finger 31; Use the syringe 16 to draw the physiological saline solution, inject it into the sample injection tube 322, enter the surface of the liquid supply bionic finger 32, and wet the towel sample; start the first stepping motor 121, the second stepping motor 131 and the third stepping motor 141 to drive Heat-supply bionic finger 31, liquid-supply bionic finger 32 and sampling bionic finger 33 perform chewing horizontal and vertical compound reciprocating friction on the towel sample; turn on the vacuum pump and liquid chromatography-mass spectrometer 6, and under the action of the liquid sampling device, pass The sampling bionic finger 33 absorbs the liquid sample on the towel sample, and introduces it into the liquid chromatog...

Embodiment 3

[0062]Place the handkerchief paper sample between the bionic fingers, start the textile taste sensory generating device 1, turn on the four fluorescent light sources 2 on the top wall, turn on the heater 312, and heat the handkerchief paper sample to 35°C through the bionic finger 31 Draw physiological saline solution with syringe 16, inject sampling tube 322, enter liquid supply bionic finger 32 surface, wetting handkerchief paper sample; Start the first stepping motor 121, the second stepping motor 131 and the 3rd stepping motor 141 drives the bionic finger 31 for heat supply, the bionic finger 32 for liquid supply and the bionic finger 33 for sampling to make chewing horizontal reciprocating friction on the handkerchief paper sample; turn on the vacuum pump and the liquid chromatography mass spectrometer 6, and under the action of the liquid sampling device, The liquid sample on the handkerchief paper sample is sucked by the sampling bionic finger 33 and introduced into the ...

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Abstract

The invention relates to a device and a method for measuring taste styles of textile products. A light source and bionic fingers are arranged in a textile product taste generation device; the bionic fingers perform reciprocating friction on textile product test samples; heat supply bionic fingers heat the textile product test samples; liquid supply bionic fingers supply liquid to wet the textile product test samples; sampling bionic fingers are connected with a liquid sampling device to extract a liquid sample; and the liquid sample is guided into a liquid phase chromatograph-mass spectrometerand is connected with a signal data processing unit. The measuring method comprises the following steps: placing the textile product test samples; turning on the light source and electrifying the heat supply bionic fingers to heat; supplying liquid by the liquid supply bionic fingers to wet the textile product test samples; driving the bionic fingers to perform chewing type reciprocating frictionon the textile product test samples; and taking samples and guiding the samples into the liquid phase chromatograph-mass spectrometer to perform detection and performing data analysis by the signal data processing unit. The taste styles of the textile products are detected automatically, rapidly and accurately on the basis of dynamic liquid preparation, heating and human mouth chewing simulation.

Description

technical field [0001] The invention belongs to the technical field of textile taste sensory style measurement, and in particular relates to a textile taste sensory style measurement device and a measurement method. Background technique [0002] With the improvement of people's awareness of environmental protection and safety and hygiene, human beings have a more comprehensive understanding of the quality of textiles. Practicality, aesthetics and durability in the traditional sense are far from meeting the requirements of consumers. Whether there are toxic substances in textiles that may damage consumers' health has attracted more and more attention. Especially in the 21st century, the advocacy of concepts such as "green consumption", "ecological safety" and "ecological textiles" are constantly promoting the improvement of the safety of textile products to meet consumers' increasing requirements for textile safety. Therefore, the governments of many developed countries and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N30/02G01N30/06
CPCG01N30/02G01N30/06
Inventor 杜赵群孙懿何玲娥张明月仵玉芝龚占江邵青青李涵余卫东
Owner DONGHUA UNIV