A high-efficiency special spinning solution impregnation equipment for electrospinning nanofibers

Abstract

The invention discloses a high-efficiency special spinning liquid infiltration equipment for electrospinning nanofibers, which includes a shell, a drying device, an infiltration chamber and a winding roller. The shell is fixed at one end of the top of the bottom plate, and Both ends are provided with baffles, one end of the housing is provided with a dust removal chamber, and the other end of the housing is provided with a drying chamber, and the central position of the housing is provided with an infiltration chamber, and the infiltration chamber , the dust removal chamber and the drying chamber are evenly arranged with partitions, the other end of the top of the bottom plate is fixed with a winding roller through the frame body, and a servo motor is installed on one side of the frame body, and the output end of the servo motor passes through The rotating shaft is connected with the winding roller. The invention is equipped with a shell dust removal chamber, a vacuum cleaner and a dust collection box. The vacuum cleaner uses an internal motor to drive the blades to rotate at high speed, and generates air negative pressure in its sealed shell to absorb dust impurities contaminated on the transported electrospun nanofibers. .

Description

technical field [0001] The invention relates to the technical field of infiltration equipment, in particular to a high-efficiency special spinning solution infiltration equipment for electrospinning nanofibers. Background technique [0002] Compared with ordinary fibers, nanofibers have the advantages of large specific surface area and high porosity, and are widely used in filter media materials, electronic optical materials, superhydrophobic materials, biomedical functional materials, reinforced composite materials, small-diameter artificial blood vessels, and nerve conduits. In other aspects, electrospinning technology is a commonly used technology for preparing nanofibers, with a wide range of applications and simple operation. In the production process, electrospinning nanofibers need to be infiltrated with spinning solution, but the existing infiltration equipment structure. Simple, single function, the specific problems are as follows; [0003] 1. Most of these device...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a high-efficiency special spinning liquid infiltration equipment for electrospinning nanofibers to solve the problems that such devices proposed in the above-mentioned background technology do not have dust removal function, the infiltration method is simple, not comprehensive, and do not have drying function. Problems that are not conducive to saving spinning solution

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