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Pelletization processing technology for seeds

A processing technology and pelletization technology, which is applied in the field of seed pelletization processing technology, can solve the problems of poor granulation, poor adaptability, backward processing machinery and technology, etc., and achieve high granulation rate, uniform size, and pellets good quality effect

Inactive Publication Date: 2016-07-06
TIANJIN ZHONGTIAN DADI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still some problems that need to be further solved. For example, there are few types of pelleted seeds, which are easily damaged during processing; the adaptability is poor, and the germination rate cannot be guaranteed; the processing machinery and technology are backward, and the shape of the pellets is not ideal. , poor granulation

Method used

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  • Pelletization processing technology for seeds
  • Pelletization processing technology for seeds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The pelletization of the seeds is done in the pelletizing machine. First formulate the formula of the carrot pelleting matrix, and after the pelleting matrix is ​​ready, it can be implemented according to the following procedures:

[0027] (1) Selected seeds: The seeds to be pelleted have very strict requirements on cleanliness, and must not contain sand, stones or seeds of foreign crops. This is an important link to ensure the quality of pelleted seeds. Whether to re-select the material should be determined according to the clarity.

[0028] (2) Disinfection: In the pelletizing machine, the surface of the seeds is first contacted with thiram to play a disinfection role. Preferably, thiram is coated in a pellet colorant.

[0029] (3) Nucleation: Add additives (binders and fillers) to the sterilized seeds in a ratio of 1:1 by weight. The power of the continuously variable speed motor equipped with the pelletizing equipment system is set to 3kw, and the inclination angl...

Embodiment 2

[0036] The pelletization of the seeds is done in the pelletizing machine. First formulate the onion pelleting matrix formula, and after the pelleting matrix is ​​ready, it can be implemented according to the following procedures:

[0037] (1) Selected seeds: The seeds to be pelleted have very strict requirements on cleanliness, and must not contain sand, stones or seeds of foreign crops. This is an important link to ensure the quality of pelleted seeds. Whether to re-select the material should be determined according to the clarity.

[0038] (2) Disinfection: In the pelletizing machine, the surface of the seeds is first contacted with thiram to play a disinfection role. Preferably, thiram is coated in a pellet colorant.

[0039] (3) Nucleation: Add additives (binders and fillers) to the sterilized seeds according to the proportion of the formula. The power of the continuously variable speed motor equipped with the pelletizing equipment system is set to 3kw, and the inclinati...

Embodiment 3

[0046] The pelletization of the seeds is done in the pelletizing machine. First formulate the formula of the burdock pelleting matrix, and after the pelleting matrix is ​​ready, it can be implemented according to the following procedures:

[0047] (1) Selected seeds: The seeds to be pelleted have very strict requirements on cleanliness, and must not contain sand, stones or seeds of foreign crops. This is an important link to ensure the quality of pelleted seeds. Whether to re-select the material should be determined according to the clarity.

[0048] (2) Disinfection: In the pelletizing machine, the surface of the seeds is first contacted with thiram to play a disinfection role. Preferably, thiram is coated in a pellet colorant.

[0049] (3) Nucleation: Add additives (binders and fillers) to the sterilized seeds according to the proportion of the formula. The power of the continuously variable speed motor equipped with the pelletizing equipment system is set to 3kw, and the ...

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Abstract

The invention provides a pelletization processing technology for seeds, which includes the following seven steps: seed fine selection, disinfection, core forming, pellet strength enhancement, screening and classification, polishing and coloring, heat-drying and metering package. The technology has high pelletizing rate of seeds, can automatically classify the pellets, is uniform in pellet size and high in pellet quality, and can satisfy requirement in practical production in single pellet compressive strength, single seed ratio and available seed ratio.

Description

technical field [0001] The invention belongs to the technical field of seed granulation, and in particular relates to a seed granulation process. Background technique [0002] Seed pellet coating technology is an agricultural high-tech developed on the basis of seed film coating technology to meet the needs of precision sowing. It can change the shape of certain crop seeds from irregular and tiny to uniform in size, Small spheres with regular shape (including perfect circle, ellipse, flat circle, etc.) are suitable for the processing technology of manual and mechanized precision seeding. The advantage of the seed pellet coating technology is that it can improve the sowing effect, realize precision sowing of those crops that are not suitable for mechanical sowing, and also realize pre-sowing plant protection, both disease and pest control, promote crop growth, and improve and enhance the stress resistance of seeds. [0003] At present, pelletizing and granulating technology ...

Claims

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Application Information

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IPC IPC(8): A01C1/06A01C1/08
Inventor 张烈
Owner TIANJIN ZHONGTIAN DADI SCI & TECH CO LTD
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