CN111085435A

CN111085435A - Processing method of bicolor hematinic seeds

Info

Publication number: CN111085435A
Application number: CN201911400320.5A
Authority: CN
Inventors: 常月光; 温介甫; 王瑞文; 范海龙; 沈宏燕; 王建平; 陈玉凤; 张雅荣; 索明春; 王晓影
Original assignee: Inner Mongolia Mengcao Grass And Seed Industry Co ltd; Inner Mongolia M Grass Ecological Environment Group Co Ltd
Current assignee: Inner Mongolia Mengcao Grass And Seed Industry Co ltd; Inner Mongolia M Grass Ecological Environment Group Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-05-01

Abstract

The invention discloses a processing method of bicolor hematinic seeds, which sequentially comprises the procedures of wind screen cleaning, nest cleaning, compound awn removal and wind power cleaning, wherein the compound awn removal is carried out by adopting a compound awn remover, the rotating speed of the compound awn remover is 1000 revolutions per minute, and the processing speed is 100kg per hour. The processing method of bicolor hematinic seeds provided by the invention adds the procedures of compound awn removal, wind power cleaning and the like on the original process, well solves the defect of unclean cleaning, the seeds are wrapped in flowers after the cleaning, the pure seeds are obtained after the cleaning at present, and the purity is improved from 45% to more than 99%. Greatly saves the investment of manpower and material resources, reduces the production cost, and has neat and consistent processed seeds and good commodity.

Description

Processing method of bicolor hematinic seeds

Technical Field

The invention relates to the technical field of seed production and processing, in particular to a processing method of bicolor hematinic seeds.

Background

Limonium bicolor (Bag.) Kuntze: paeoniaceae, Limonium sinense (L.) Kuntze belongs to perennial herbaceous plants. The height can reach 60 cm, and the whole body is smooth and has no hair. The stem is bushy, upright or inclined. Multiple leaves come out; spoon-shaped or long inverted oval, narrow at the base to form a fin handle, near the full edge. The flower stem is upright and has multiple branches, and the inflorescence grows from the branch end and is positioned at one side or is close to the head-shaped inflorescence; the calyx is funnel-shaped, has hair on the edge, is white or light yellow, and stays; the flower is in a spoon shape to an ellipse shape; stamens are born at the base of the petals; capsule 5 with edges, enclosed in calyx. Is a saline-alkali soil reclaiming plant. Distributed in Liaoning, Shaanxi, etc. areas of China.

At present, the bicolor blood-enriching grass seeds are cleaned mainly by a single cleaning machine, the purity of the cleaned bicolor seeds is not high and cannot reach the standard, and a large amount of straws and sandy soil exist after cleaning. The seeding is difficult to accomplish accurate seeding during, and unable mechanical operation causes extravagant seed simultaneously, and the seeding is inefficient, cost-push.

Disclosure of Invention

The invention aims to provide a processing method of bicolor hematite seeds, which removes slag by air separation according to the specific gravity difference between the slag and bicolor hematite, removes flowers wrapped by the bicolor hematite by a compound awn remover, and cleans by wind power to obtain pure grass seeds.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the processing method of bicolor hematinic seeds sequentially comprises the procedures of wind screen cleaning, nest cleaning, compound awn removal and wind power cleaning, wherein the compound awn removal specifically adopts a compound awn removal machine to remove awns, the rotating speed of the compound awn removal machine is 1000 revolutions per minute, and the processing speed is 100kg per hour.

Further, pocket is cleaned specifically for adopting the pocket cleaning mill, pocket cleaning mill cylinder rotational speed is 600 revolutions per minute, pocket screen sieve pocket diameter of pocket cleaning mill pocket screen is 11.5 mm.

Further, the air screen is cleaned and is specifically screened for adopting the air screen machine, the air screen machine screening is tertiary screening, and it has the three-layer sieve board that from the top distributes, the upper screen deck round hole diameter 10mm of three-layer sieve board, middle screen deck round hole diameter 5mm, lower floor's sieve round hole diameter 0.8 mm.

Further, the wind power cleaning and sorting machine adopts a horizontal wind power cleaning and sorting machine, wherein the rotating speed of a fan of the horizontal wind power cleaning and sorting machine is 1500 revolutions per minute, and the wind speed is 9m per second.

The invention has the beneficial effects that:

the processing method of bicolor hematinic seeds provided by the invention adds the procedures of compound awn removal, wind power cleaning and the like on the original process, well solves the defect of unclean cleaning, the seeds are wrapped in flowers after the cleaning, the pure seeds are obtained after the cleaning at present, and the purity is improved from 45% to more than 99%. Greatly saves the investment of manpower and material resources, reduces the production cost, and has neat and consistent processed seeds and good commodity.

Detailed Description

In order to better explain the present invention and to facilitate the understanding of the technical solutions of the present invention, the present invention is further described in detail below. However, the following examples are only simple examples of the present invention and do not represent or limit the scope of the present invention, which is defined by the claims.

Examples

A processing method of bicolor hematinic seeds sequentially comprises the following steps:

1) put into air sieve cleaning mill with bicolor blood supplementing grass seed and carry out the air sieve and clean, the air sieve is cleaned specifically and is screened for adopting the air sieve machine, the air sieve machine screening is tertiary screening, and it has the three-layer sieve that from the top distributes, the upper screen deck round hole diameter 10mm of three-layer sieve, middle screen deck round hole diameter 5mm, lower floor's screen deck round hole diameter 0.8 mm.

2) Putting the seeds obtained in the step 1) into a pocket cleaner for pocket cleaning, wherein the rotating speed of a roller of the pocket cleaner is 600 revolutions per minute, and the diameter of a pocket of a sieve plate of a pocket sieve of the pocket cleaner is 11.5 mm.

3) Putting the seeds obtained in the step 2) into a compound awn removing machine for compound awn removal, wherein the rotating speed of the compound awn removing machine is 1000 revolutions per minute, and the processing speed is 100kg per hour.

4) And (3) placing the seeds obtained in the step 3) into a horizontal wind power cleaning and sorting machine for wind power cleaning, wherein the rotating speed of a fan of the horizontal wind power cleaning and sorting machine is 1500 revolutions per minute, and the wind speed is 9 m/s.

The bicolor hematinic seeds processed by the embodiment are clean and free of impurities, and the purity of the seeds is improved to more than 99% from 45% of that of the seeds processed by a conventional method. Greatly saves the investment of manpower and material resources, reduces the production cost, and has neat and consistent processed seeds and good commodity.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The processing method of bicolor hematinic seeds is characterized by sequentially comprising the procedures of wind screen cleaning, nest cleaning, compound awn removal and wind power cleaning, wherein the compound awn removal specifically adopts a compound awn remover to remove awns, the rotating speed of the compound awn remover is 1000 revolutions per minute, and the processing speed is 100kg per hour.

2. The processing method of bicolor hematinic seeds according to claim 1, wherein the pocket cleaning is specifically an pocket cleaning machine, the rotation speed of the drum of the pocket cleaning machine is 600 rpm, and the diameter of the pocket screen plate of the pocket cleaning machine is 11.5 mm.

3. The bicolor hematinic seed processing method according to claim 1, wherein the air screening is specifically a three-stage screening with three-stage screening having three-stage screening plates distributed from top to bottom, the three-stage screening plates having an upper-stage screening plate circular hole diameter of 10mm, a middle-stage screening plate circular hole diameter of 5mm, and a lower-stage screening plate circular hole diameter of 0.8 mm.

4. The processing method of bicolor hematic grass seeds according to claim 1, wherein the wind cleaning is a horizontal wind cleaning machine, the rotating speed of the fan of the horizontal wind cleaning machine is 1500 rpm, and the wind speed is 9 m/s.