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Pelletized seed accurate control seed pesticide device and control method

A technology of precise control and control method, which is applied in the direction of seed coating/seed dressing, etc., can solve problems such as unevenness, backward technology, and difficulty in realizing automation, so as to achieve reasonable spraying of seeds, uniform spraying of seeds, and automation Effect

Inactive Publication Date: 2021-06-11
佛山一本农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing domestic seed pelletization equipment technology is relatively backward, and artificial assistance provides raw materials, which cannot be accurately quantified, and the efficiency of supplying liquid medicine is low, and it is difficult to realize automation, etc.
Moreover, the supply of seeds and drugs in many centrifugal coating granulators cannot be precisely controlled, resulting in problems such as non-continuous production and uneven mixing of seeds and drugs.

Method used

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  • Pelletized seed accurate control seed pesticide device and control method
  • Pelletized seed accurate control seed pesticide device and control method
  • Pelletized seed accurate control seed pesticide device and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] figure 1 A schematic diagram of the structure of the overall device is shown.

[0049] A medicine seeding device for precise control of pelleted seeds, including a medicine dispensing component connected to an atomization component;

[0050] The drug dispensing assembly includes a medicine feeding tube 1, the medicine feeding tube 1 is connected to a first medicine valve 2, the first medicine valve 2 is connected to a medicine chamber 3, the medicine chamber 3 is connected to a second medicine valve 6, and the first medicine valve 2 is connected to a medicine valve 6. The second medicine valve 6 is connected to the cylinder fixing block 7, and the cylinder fixing block 7 is connected to the first cylinder 8, and the first cylinder 8 is fixed to the first sheet metal part 5, and the first sheet metal part 5 is connected to the rotating block 4, The rotating block 4 is provided with a motor 9;

[0051] The dispensing device further includes a water pipe 10 connected to ...

Embodiment 2

[0064] Figure 6 The flow chart of the method for determining the ratio of seed and medicine is shown.

[0065] S102: obtain the information of the seed;

[0066] S104: Determine the ratio between the medicinal liquid and clear water according to the information of the seeds;

[0067] S106: determine the quality of medicinal liquid and the quality of clear water according to the seeds of the same quality each time, and draw actual information;

[0068] S108: Comparing the actual information with the preset information to obtain an actual deviation rate;

[0069] S110: judging whether the actual deviation rate is greater than a preset deviation rate threshold;

[0070] S112: if greater than, then obtain result information;

[0071] S114: Send the result information to the processor;

[0072] S116: The processor starts the first drug valve, the second drug valve, the motor, the first valve, and the second valve.

[0073] It should be noted that the seed information include...

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PUM

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Abstract

The invention relates to a pelletized seed accurate control seed pesticide device. The pelletized seed accurate control seed pesticide device comprises a medicine dispensing assembly connected with an atomization assembly, the pesticide dispensing assembly comprises a pesticide inlet pipe, the pesticide inlet pipe is connected with a first pesticide valve, the first pesticide valve is connected with a pesticide chamber, the pesticide chamber is connected with a second pesticide valve, the second pesticide valve is connected with an air cylinder fixing block, the air cylinder fixing block is connected with a first air cylinder, the first air cylinder is fixed to a first sheet metal part, the first sheet metal part is connected with a rotating block, and the rotating block is provided with a motor; the atomization assembly comprises a plurality of proportioning bottles which are arranged on a tray, the tray is connected with a control valve, the control valve is connected with a filter, the filter is connected with a generator, the generator is connected with an air pipe, and the air pipe is connected with a sprayer. According to the volume of normal seeds and the falling speed, the rotating speed of fan blades in an atomizer is determined, the air supply amount of an air pump is changed, and the spraying speed of the seed pesticide during spraying is changed, so that the seed pesticide is sprayed more uniformly; for the whole device, the seed pesticide can be accurately controlled, automation is realized, and the seed pesticide is more reasonably sprayed.

Description

technical field [0001] The invention relates to the field of pelleted seeds, in particular to a device and method for precisely controlling seed medicine for pelleted seeds. Background technique [0002] Seed coating began in a British seed company in the 1930s, and large-scale commercial seed coating began in the 1960s. Now, seed coating has been widely used in vegetables, flowers and some field crops. In the prior art, there are mainly two methods for pelletizing seeds. One is the airflow granulation method, through the action of airflow, the seeds are in a floating state in the pelletizing tube. The coating material and the binder enter the pelletizing cylinder with the airflow and are adsorbed on the surface of the seeds. The seeds move continuously under the action of the airflow, collide and rub against each other, and the coating material adsorbed on the surface is continuously compacted, and finally formed on the surface of the seeds. coating. At present, there ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/06
CPCA01C1/06
Inventor 徐杰柱林庆胜
Owner 佛山一本农业科技有限公司