A kind of preparation technology of fiber mat and fiber mat
A preparation process and fiber mat technology, which is applied in the direction of textiles, papermaking, non-woven fabrics, etc., can solve the problems of small elasticity, achieve the effect of consistent resilience, uniform thickness, and increased bearing capacity
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Embodiment 1
[0058] The present embodiment provides a kind of preparation technology of fiber mat, such as figure 1 shown, including the following steps:
[0059] Laying and pressing several fiber balls 3 to form the first fiber web layer 1;
[0060] Drop several fiber balls 3 naturally to form the second fiber web layer 2;
[0061] At least one layer of the first fiber web layer 1 and at least one layer of the second fiber web layer 2 are stacked in the vertical direction to form a preset fiber mat in which the top layer and the bottom layer are the first fiber web layer 1;
[0062] Fix and connect two adjacent fiber mesh layers to form a fiber mat;
[0063] The fiber ball 3 is formed by the aforementioned mixed fibers, the mixed fibers include plant fibers and bicomponent fibers, and the bicomponent fibers include high melting point components and low melting point components.
[0064] In the preparation process of this fiber mat, the first fiber net layer 1 is formed by paving, so th...
Embodiment 2
[0087] This embodiment provides a preparation process of a fiber mat, the only difference from Example 1 is that the fiber ball layer is used instead of the fiber ball 3 in Example 1 to prepare the first fiber web layer 1 and the second fiber web layer 2 . That is, the fiber ball layer 3 in Example 1 is first formed into a fiber ball layer, then the fiber ball layer is laid to form the first fiber web layer 1 , and the fiber ball layer is naturally dropped to form the second fiber web layer 2 .
[0088] The fiber ball layer in this preparation process has a layered structure with uniform thickness, which is convenient for the natural drop of the fiber ball layer to form the second fiber web layer 2 with uniform thickness, and the first fiber web layer 1 with uniform thickness is formed by laying, which is also convenient for controlling the formation The thickness of the first fiber web layer 1 and the second fiber web layer 2, the stacking operation of the second fiber web la...
Embodiment 3
[0103] This embodiment provides a fiber mat, which is prepared by the preparation process provided in Embodiment 1. The fiber mat with this structure is prepared by adopting the preparation process provided in Example 1, so that the fiber mat has the desired hardness and high resilience.
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