Supersonic foreign fiber sorting and clearing machine

Abstract

The invention relates to an ultrasonic foreign fiber selector, for removing the foreign material of spinning workshop, wherein a driving circuit board, a digit-control circuit board, and a coding interface circuit board are mounted under a high-speed driving valve, a sensor signal circuit board is mounted on a sensor support, a signal control circuit board is mounted on the upper part of a process controller, a power source plate is mounted beside the signal control circuit board, the process controller is mounted on the middle baffle plate in the frame. The invention is characterized in that the ultrasonic sensor is mounted on the top of the frame, the ultrasonic signal circuit board is at the lower part of the ultrasonic sensor, and the high-speed driving electromagnetic valve is mounted at lower side of the organic glass at the front of the frame. The inventive ultrasonic signal can pass through cotton, absorb large energy of ultrasonic signal, and discharge the forieng fiber in cotton, or the like.

Description

technical field [0001] The invention relates to an ultrasonic foreign fiber removal and sorting machine, in particular it is used for detecting foreign matter in raw cotton in a cleaning workshop of a spinning mill, and belongs to the technical field of textile electromechanical equipment. Background technique [0002] At present, the removal of foreign fibers in raw cotton in the blowing and carding workshop of spinning mills is usually done by sampling with a CCD camera or using ultraviolet technology or photoelectric technology to remove white foreign fibers. Use DSP for high-speed data processing, coordinate and control the corresponding peripheral equipment through the industrial computer to remove impurities that do not meet the standards, and display the cotton flowing in the pipeline in real time. Because the CCD camera is in the process of recording, if the "three silks" are wrapped in cotton, it is difficult to capture them. If the cotton is made into a net, it is ...

AI Technical Summary

Problems solved by technology

Because the CCD camera is in the process of recording, if the "three silks" are wrapped in cotton, it is difficult to capture them. If the cotton is made into a net, it is easy to cause damage to the cotton fibers, and the mechanical structure during the recording process is cumbersome. Complicated, expensive to manufacture, expensive

If ultraviolet technology and photoelectric technology are used, although the effect of removing white foreign fibers is improved, the detection method is single and cannot play a complementary role in detection advantages

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