Paper diaper air permeability detection system and method

Abstract

The invention provides a paper diaper air permeability detection system. The paper diaper air permeability detection system comprises an airtight detection device, a detected paper diaper and an intelligent display screen, the airtight detection device comprises a simulation urine injection device, an information processing unit, a detection unit and a fixing device. The airtight detection deviceis in the shape of a transparent cylinder. The information processing unit is used for receiving the parameter information sent by the detection unit and the threshold value information set by the intelligent display screen and calculating the air permeability index value; the detection unit comprises a transparent cylindrical detection channel, a suction fan, an air pressure sensor, an air flow sensor and an inflator pump. The fixing device is used for fixing the paper diaper and comprises four U-shaped clamping pieces, correspondingly, the invention provides a paper diaper air permeability detection method, and the paper diaper air permeability detection method can accurately measure the air permeability of the paper diaper and more visually reflect the air permeability of the paper diaper after the paper diaper absorbs water.

Description

technical field [0001] The invention relates to the technical field of sanitary product detection, in particular to a system and method for detecting the air permeability of diapers. Background technique [0002] Diapers are a daily necessity for infants and young children in today's society. How to choose a suitable diaper is very important for parents. The factors to consider when choosing diapers are on the basis of safety and cleanliness, not only to have sufficient absorption capacity, but also to have good air permeability. Diapers with good air permeability can greatly improve the comfort of infants and young children wearing diapers, and effectively prevent infants and young children from skin allergies, red buttocks, etc. The current diaper detection system can only be detected in invisible airtight containers. Displayed by intelligent display devices Its air permeability and other indexes cannot allow users to intuitively see the detection process and air permeabi...

AI Technical Summary

Problems solved by technology

Diapers with good air permeability can greatly improve the comfort of infants wearing diapers, and effectively prevent infants from skin allergies, red buttocks, etc. The current diaper detection system can only be detected in invisible airtight containers and displayed by smart display devices Its air permeability and other indexes cannot allow users to intuitively see the detection process and air permeability of diapers.

Images