High-flux split-control delinting device and method for raw cotton seeds

Abstract

The invention discloses a high-flux split-control delinting device for raw cotton seeds, which comprises: a bottom box, a plurality of split-control grids being arranged on the inner wall of the bottom of the bottom box through a plurality of ribs which are arranged in crisscross manner; a split-control unit, comprising fences matched with the split-control grids to form a sub-control area in thespace and a stirring assembly covering on the fences, the stirring assembly being configured to comprise a cover plate matched with a first opening and a stirring mechanism penetrating the cover plateinto the split-control area, the stirring mechanism being configured to comprise a spindle; and stirring blades in at least two tiers, arranged at the end of the spindle, the stirring blades in eachtier being arranged in a staggered design in space, and the stirring blades staggered in the adjacent tiers being connected through matched steel wire ropes. The invention provides the high-flux split-control delinting device for raw cotton seeds, which helps increase the delinting efficiency by greater than 35% as compared with the prior art by improving the structure of equipment, the product completeness can reach 100%, and delinting completeness can reach higher than 95%.

Description

technical field [0001] The invention relates to a device for use in the case of seed processing. More specifically, the present invention relates to a high-throughput sub-control cotton wool seed delinting device and method used in cotton seed processing. Background technique [0002] At present, the cotton wool seed delinting technologies commonly used at home and abroad mainly include chemical delinting and mechanical delinting. Chemical delinting is the most common method of delinting with concentrated sulfuric acid. The operation steps are simple and the requirements for equipment are relatively low. The amount of seeds used in the breeding experiments of various domestic research institutions is generally small, and many strains have to be plucked one by one to maintain purity and not mix. [0003] In actual operation, manual operation of sulfuric acid is generally used, the procedure is primitive, and it is corrosive and dangerous to a certain extent. For the delint ...

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Problems solved by technology

[0003] In the current actual operation, manual operation of sulfuric acid is generally used, the procedure is primitive, and it is corrosive and dangerous to a certain extent.

In the process of delinting a large number of wool seed samples with a small amount of delint and many types of delint, plastic mesh bags or metal mesh pockets, beakers and other equipment are often used in the process of delinting, which is low in efficiency and requires a lot of repetitive work, and it is impossible to ensure that the seeds are not mixed at all.

Moreover, continuous stirring is required during the delinting operation, and manual stirring is not good for controlling the uniformity, and the effect is not ideal

[0004] In the prior art, the application number is CN201710341607.X, a high-throughput separate control cotton wool seed delinting device and method, which solves the problem of delinting cotton wool seeds of various samples while being relatively efficient and not mixed. It is a technical problem that needs to be solved, but in this way, although it can simultaneously perform delint treatment on different varieties of cottonseed, its structural design is not conducive to the effect of delint treatment. Therefore, it makes the fleece removal slower, which affects its working effect and processing speed

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