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Test method and test device for oil-conducting ability of electronic cigarette oil-conducting cotton

A test method and technology of oil-conducting cotton, applied in the direction of measuring devices, instruments, surface/boundary effects, etc., can solve the problems of no test method and test instrument for testing the oil-conducting ability of oil-conducting cotton, and achieve strong guiding significance and test short process effect

Active Publication Date: 2022-04-19
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no test method and test instrument for testing the oil-conducting ability of oil-conducting cotton

Method used

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  • Test method and test device for oil-conducting ability of electronic cigarette oil-conducting cotton
  • Test method and test device for oil-conducting ability of electronic cigarette oil-conducting cotton
  • Test method and test device for oil-conducting ability of electronic cigarette oil-conducting cotton

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Embodiment Construction

[0028] The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. For the convenience of description, if the words "up", "down", "left" and "right" appear in the following, it only means that the directions of up, down, left and right are consistent with the drawings themselves, and do not limit the structure.

[0029] 1. The method for testing the oil-conducting ability of the electronic cigarette oil-conducting cotton is characterized in that it comprises the following steps:

[0030] Such as figure 1 with figure 2 As shown, a test device for the oil-conducting ability of electronic cigarette oil-conducting cotton, including a liquid storage chamber 1, a holder 2, a holder 3, a holder 4, a holder 5 and a monitoring component; Each holder fixes the oil-condu...

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Abstract

The invention relates to a test method and a test device for the oil-conducting ability of electronic cigarette oil-conducting cotton. Adjust the oil cotton to the target shape; insert one end of the oil-conducting cotton to be tested into the e-liquid, and start timing at the same time, and record the time required for the e-liquid to be transmitted to each holder in turn; The time difference △t of the positions of the two holders and the length △L of the part of the oil-conducting cotton to be measured between the corresponding two holders, calculate the ratio of the length △L to the time difference △t, which is the oil-conducting cotton Oil conduction ability. The test results of the present invention have strong guiding significance. Through the cooperation of multiple holders, the oil-conducting cotton to be tested is fixed into a target shape, which can simulate different application scenarios and usage states; the test process is short, convenient and fast.

Description

technical field [0001] The invention relates to a test method and a test device for the oil-conducting ability of electronic cigarette oil-conducting cotton. Background technique [0002] E-cigarettes are becoming more and more common in the market, and the types of products are gradually enriched. Various manufacturers continue to research and develop e-cigarette flavors, appearance designs and atomization methods. The main components of e-cigarette liquids on the market are atomizers, Fragrance ingredients, edible flavors and fragrances, additives, etc. The atomizer accounts for the main components of the e-cigarette liquid, mainly composed of glycerin and propylene glycol; the atomization method is mainly electric heating atomization, and new atomizers such as ultrasonic atomizers have also been developed. At present, the oil-guiding method is mainly oil-guiding cotton, and there are other oil-guiding methods such as ceramic oil-guiding methods. The amount of smoke produ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N13/00
CPCG01N13/00
Inventor 龚淑果尹新强代远刚钟科军易建华彭新辉赵国玲
Owner CHINA TOBACCO HUNAN INDAL CORP