PAN-based carbon fiber ultrasonic washing device

Abstract

The invention discloses a PAN-based carbon fiber ultrasonic washing device, and relates to the technical field of carbon fiber equipment. The PAN-based carbon fiber ultrasonic washing device comprises a transduction chamber and a cleaning pool. The front surface of the transduction chamber is fixedly connected with the back surface of the cleaning pool, the bottom surfaces of the transduction chamber and the cleaning pool are both fixedly connected with buffer mechanisms, and the side surface of the cleaning pool is movably connected with a lifting mechanism. The bottom of the lifting mechanism is fixedly connected with a cleaning device, and the side face of the cleaning pool is movably connected with a connecting mechanism. Through cooperation of a motor and a first gear, a second gear and a threaded rod are made to rotate, a first movable plate is driven to move downwards, the cleaning device is immersed in water, and PAN-based carbon fibers in the cleaning device are comprehensively cleaned. The situation that PAN-based carbon fibers float on the water surface in the cleaning process due to light weight and too large buoyancy force, the cleaning effect becomes poor, the utilization efficiency of the equipment is lowered, and the cleaning quality is lowered is avoided. Therefore, the effect of improving the utilization efficiency and the cleaning quality of the equipment is achieved.

Description

technical field [0001] The invention relates to an ultrasonic washing device, relates to the technical field of carbon fiber equipment, in particular to a PAN-based carbon fiber ultrasonic washing device. Background technique [0002] PAN-based carbon fiber is a high-strength and high-modulus fiber with a carbon content of more than 90%. Its high temperature resistance ranks first among all chemical fibers. Excellent material for equipment. There are following problems at prior art: [0003] 1. When using a water washing device to clean PAN-based carbon fiber, because the material of PAN-based carbon fiber is light and the buoyancy is too large, it floats on the water surface during cleaning, which makes the cleaning effect worse, resulting in lower utilization efficiency of equipment and lower cleaning quality. question; [0004] 2. When the PAN-based carbon fiber is cleaned by the ultrasonic washing device, the impurities on the surface of the carbon fiber are very fine...

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Problems solved by technology

[0006] The invention provides a PAN-based carbon fiber ultrasonic washing device, one of which aims to have the ability to completely immerse the PAN-based carbon fiber in water, and solve the problem of floating on the water surface during cleaning due to the relatively light material of the PAN-based carbon fiber and excessive buoyancy. The cleaning effect becomes poor, which leads to a decrease in the utilization efficiency of the equipment and a decrease in the cleaning quality; another purpose is to solve the problem that the impurities on the surface of the carbon fiber are very fine, and it is not easy to adsorb after cleaning, which will make the effect of removing impurities unsatisfactory, resulting in product failure. The problem of reduced quality and increased cost of equipment use is to improve product quality and reduce equipment cost. Another purpose is to have the ability to buffer and facilitate the protection of equipment and the cleaning of carbon fibers. It is beneficial to improve the service life and work efficiency of the equipment, and solves the problem that long-term equipment vibration will not only increase the probability of equipment damage, but also affect the cleaning efficiency of PAN-based carbon fibers to a certain extent, resulting in a reduction in the service life of the equipment and work efficiency. Lowering the problem

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