Multi-layer composite forming machine for superfine fibers

Abstract

The invention discloses a multi-layer composite forming machine for superfine fibers. The forming machine comprises a forming apparatus and a dewatering apparatus; the front end of the forming apparatus is communicated with a fiber inlet I through a tube bundle flow channel; the top of the forming apparatus is provided with a fiber inlet II and a fiber inlet III; the fiber inlet I, the fiber inletII and the fiber inlet III are communicated with the dewatering apparatus disposed through a guide plate, wherein the dewatering apparatus is disposed below the forming apparatus; a forming mesh conveyor belt is arranged on the top face of the dewatering apparatus and is in transmission connection with a driving roller through a driven roller; the bottom face of the forming mesh conveyor belt fits the top face of the dewatering apparatus; the rear end of the dewatering apparatus is sequentially provided with water suction boxes and a spunlace machine. The forming machine has the advantages that the problems that since a multi-mesh multi-layer composite mode is adopted in China in the past, the solid-phase combination of fibers is poor, the delamination limit is obvious and delamination and foaming are easily caused are solved, and the wet forming quality of microfiber staple fibers is ensured; the forming machine is especially suitable for production of 200-400 g/m<2> high-quantity base fabrics, and the advantages are remarkable.

Description

technical field [0001] The invention belongs to the technical field of textile superfine short fiber production equipment, and in particular relates to a superfine fiber multilayer composite forming machine. Background technique [0002] In the prior art, our country has used multi-net multi-layer composite production equipment to produce ultra-fine fibers. Affected by its structure, it is easy to cause poor solid-phase bonding between fibers, obvious delamination boundaries, and easy delamination and foaming. The quality of the product is difficult to be guaranteed. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems existing in the prior art, and to provide a superfine fiber multi-layer compound forming machine to overcome the deficiencies of the prior art. [0004] In order to achieve the above object, the present invention provides a superfine fiber multi-layer compound forming machine, which inclu...

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Problems solved by technology

[0002] In the prior art, our country has used multi-net multi-layer composite production equipment to produce ultra-fine fibers. Affected by its structure, it is easy to cause poor solid-phase bonding between fibers, obvious delamination boundaries, and easy delamination and foaming. Product quality is difficult to guarantee

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