Melt-blown cloth detection system and detection method thereof

Abstract

The invention discloses a melt-blown cloth detection system and a detection method thereof. The melt-blown cloth detection system comprises a box body, the two sides of the box body are each provided with an inlet and outlet in a penetrating mode, a bottom detection mechanism is fixedly installed at the bottom of the inner wall of the box body, and a top detection structure is fixedly installed at the top of the box body; and a material pulling structure is arranged in the box body and located between the opposite faces of the bottom detection mechanism and the top detection structure, the box body comprises two first electric telescopic rods, and the telescopic ends of the first electric telescopic rods are fixedly connected with a bottom detection box. According to the melt-blown cloth detection system and the detection method thereof, after the closed cavity is formed, the two pressing blocks are in contact with the air pump switch and the motor switch, a test switch for the filtering performance and the anti-fatigue performance is automatically turned on, linkage type detection is achieved, detection of the two kinds of performance can be achieved through one device, installation and debugging are convenient, and the device is suitable for melt-blown cloth production work of an assembly line.

Description

technical field [0001] The invention relates to the technical field of melt-blown cloth, in particular to a melt-blown cloth detection system and a detection method thereof. Background technique [0002] Melt blown cloth is the core material of the mask. The melt blown cloth mainly uses polypropylene as the main raw material, and the fiber diameter can reach 1 to 5 microns. There are many voids, fluffy structure, and good wrinkle resistance. The ultrafine fibers with unique capillary structure increase the number and surface area of ​​fibers per unit area, so that the melt blown cloth has good filterability, shielding, heat insulation and oil absorption. It can be used in air and liquid filter materials, isolation materials, absorption materials, mask materials, thermal insulation materials, oil absorption materials and wiping cloths and other fields. [0003] During the production process of melt blown cloth, it is often necessary to carry out spot checks on the melt blown...

AI Technical Summary

Problems solved by technology

[0003] During the production process of melt blown cloth, it is often necessary to carry out spot checks on the melt blown cloth to check whether its performance is qualified. The conventional detection includes the detection of filtration performance and fatigue resistance performance. At present, separated detection is often used, which cannot be linked. The type of detection is cumbersome and inconvenient in the initial installation and debugging. Therefore, a melt-blown cloth detection system is proposed to carry out related performance linkage detection on the melt-blown cloth production line.

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