Grinding type delinter

Abstract

The invention discloses a grinding type delinter. According to the grinding type delinter, a cottonseed roll is formed through rotation of a seed poking roller, all seed straightening rollers are arranged outside the seed poking roller in the circumferential direction and have an auxiliary rotation effect on the cottonseed roll, the cottonseed roll falls into card clothing rollers, a seed stripping roller has the effect of stripping cottonseeds on the surface of the card clothing rollers, the striped cottonseeds return to the seed poking roller again along with the rotating rollers, and repeated delinting is carried out. When stripped short fibers containing impurities are attached to the surface of the card clothing roller and pass through a impurity removing knife, the impurities enter aspiral conveyor under the blocking effect of centrifugal force and the impurity removing knife and are discharged out of equipment through the spiral conveyor; when the short fibers on the surfaces of the card clothing rollers cannot be completely stripped, a baffle I rotates through a rotating shaft IV, so that gaps among the rest card clothing rollers are reduced, the air speed is increased, all the short fibers are taken away, the short fibers are output through a fiber outlet channel, and cottonseeds are discharged through the impurity discharging channel; and the processing efficiency ishigh, the yield is greatly improved, and card clothing rollers of corresponding specifications can be adopted according to different short fibers.

Description

technical field [0001] The invention relates to the technical field of cotton production and processing machinery, in particular to a grinding type cashmere stripping machine. Background technique [0002] At present, there are two kinds of short-velvet processing machinery and equipment in China: sawtooth cashmere stripping machine and sand tile cashmere stripping machine. The sawtooth stripping machine uses the hook of the sawtooth to scrape and strip, and the barrier of the rib realizes the separation of the seed and the cashmere. Since part of the sawtooth is involved in the work, the rest is doing useless work, so the work efficiency is low, and the rib barrier not only increases the power consumption , It is also easy to produce the lower cashmere, and there is a potential safety accident caused by friction and fire. The sand tile velvet stripping machine uses the friction between the sand tile and the surface to separate the velvet and the seeds. The velvet and seeds...

AI Technical Summary

Problems solved by technology

The sawtooth stripping machine uses the hook of the sawtooth to scrape and strip, and the barrier of the rib realizes the separation of the seed and the cashmere. Since part of the sawtooth is involved in the work, the rest is doing useless work, so the work efficiency is low, and the rib barrier not only increases the power consumption , it is also easy to produce cashmere at the lower part, and there is a hidden danger of safety accidents caused by friction and fire

The sand tile velvet stripping machine uses the friction between the sand tile and the surface to separate the velvet and the seeds. The velvet and seeds will be mixed together, resulting in incomplete recovery of the velvet and waste, and the sand tile velvet stripping machine can only complete the last process. The shedding of the short fleece cannot achieve the early peeling of the long fleece, and the method of peeling has limitations

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