A special solution supply equipment for nanofiber electrospinning

Abstract

The invention discloses a special solution supply device for nanofiber electrospinning, which comprises a device shell, a distribution plate, a threaded flush reducing pipe, a liquid inlet valve and a pressure dividing valve, and universal wheels are installed at both ends of the bottom of the device shell A liquid inlet valve is installed at one end of the top of the device housing, and a pressure dividing valve is installed at the end of the outer top of the device housing away from the liquid inlet valve. A connecting pipe is installed at the middle of the top of the pressure dividing valve, and a pressure relief valve is installed on the top of the connecting pipe. hole, and the top and bottom of the top of the partial pressure valve are provided with silicone permeable mesh. In the present invention, a block is installed on the top and bottom of the outer side of the device shell, and a stick is installed inside the block, and a fixing rod is installed on the top and bottom of the connecting pipe. A controller is installed in the middle of the side, and the position and height of the water outlet can be adjusted through the cooperation of the block and the stick, which enhances the flexibility of the device.

Description

technical field [0001] The invention relates to the technical field of supply equipment, in particular to a special solution supply equipment for nanofiber electrospinning. Background technique [0002] Electrospinning is a special form of electrostatic atomization of polymer fluids. At this time, the material split by atomization is not tiny droplets, but tiny jets of polymers, which can run for a long distance and finally solidify into fibers. In the process of spinning production, special solution supply equipment is required. The traditional solution supply equipment for nanofiber electrospinning still has some problems and defects in the process of use, as follows: [0003] 1. The traditional solution supply equipment for nanofiber electrospinning does not have the function of pressure relief, and the pressure divider valve cannot be used to balance the air pressure inside the device, resulting in poor safety of the device; [0004] 2. The traditional solution supply e...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a special solution supply equipment for nanofiber electrospinning, to solve the problem that the device proposed in the above background technology does not have the function of pressure relief, and the air pressure inside the device cannot be balanced by a pressure dividing valve, which leads to the safety of the device. The performance is poor; the position and height of the water outlet cannot be adjusted, which reduces the flexibility of the device and other issues

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