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A core manufacturing method for increased flow conductivity and fit

A manufacturing method and core technology, applied in medical science, absorbent pads, underwear, etc., can solve the problems of wearer discomfort, increased risk of urine leakage, poor absorption effect, etc., and achieve improved production efficiency, small position deviation, and absorption powerful effect

Active Publication Date: 2022-02-11
FUJIAN HENGAN HLDG CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the technical problem that the diversion groove of the absorbent core is linear, the absorption effect is poor, and the risk of urine leakage is increased to a certain extent, making the wearer uncomfortable

Method used

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  • A core manufacturing method for increased flow conductivity and fit
  • A core manufacturing method for increased flow conductivity and fit
  • A core manufacturing method for increased flow conductivity and fit

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0031] refer to Figure 1 to Figure 7, the present embodiment provides a core body manufacturing method with increased diversion and fit, including a frame 1, on which a blanking mechanism 2, a pressing mechanism 3, a conveying mechanism 4, and a cutter mechanism are sequentially arranged along the conveying direction 5. There is a material storage device 6 above the unloading mechanism 2, the lower end of the storage device 6 is provided with a discharge port, the unloading mechanism 2 is located at the lower end of the discharge port, and the frame 1 is provided with a baffle under the unloading mechanism 2 Mechanism 7, baffle plate mechanism 7 comprises guide mechanism 71 that is located on frame 1, two baffle plates 72 that move along guide mechanism 71, the first driving mechanism 73 that drives transmission baffle plate 72 to move, and guide me...

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Abstract

The invention relates to a method for manufacturing a core body with increased diversion and fit, comprising a frame, on which a blanking mechanism, a pressing mechanism, a conveying mechanism, and a cutter mechanism are sequentially arranged along the conveying direction, and the frame A baffle mechanism is arranged below the unloading mechanism. The baffle mechanism includes a guide mechanism arranged on the frame, at least one baffle that moves along the guide mechanism, and a first driving mechanism that drives the transmission baffle to move. The board blocks the falling raw materials, and the area blocked by the baffle board forms a first diversion groove on the absorbent core. The invention relates to the field of disposable sanitary products. By setting a moving baffle, the absorbent core has a wave-shaped first diversion groove. The absorption effect of the absorbent core is good, and the occurrence of urine leakage is prevented. The liquid accumulated in the part of the absorbent core solves the technical problem that the diversion groove of the absorbent core is linear, the absorption effect is poor, and the risk of urine leakage increases to a certain extent, making the wearer uncomfortable.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to a method for manufacturing a core with increased flow guide and fit. Background technique [0002] Most of the cores of existing diapers are composite absorbent paper cores outside the line. The diversion and diffusion effect is determined by the composite material on the one hand, and the diffusion is promoted by making diversion channels on the other hand. Restricted by the conditions of the existing production methods, the diversion channel is usually linear, and the effective length of diversion in the linear diversion groove is small, and the resistance of water in the diversion groove is small, which makes the diversion speed fast and the absorption speed too slow. If the effect is poor, the urine may follow the linear channel and stay at the non-absorbing part of the front and rear ends of the diaper, which increases the risk of urine leakage; in addition, when ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/15
CPCA61F13/15764A61F13/15577A61F2013/15821
Inventor 黄剑辉高亨瑶
Owner FUJIAN HENGAN HLDG CO LTD
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