Seed selection device for rice plantation

A technology of paddy and box, which is applied in the field of seed selection devices for paddy planting, can solve problems such as difficulty in grain separation, achieve the effect of improving separation effect, reducing manual labor, and improving work efficiency

Active Publication Date: 2018-04-06
宁波隆锐机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a seed selection device for rice planting to solve the problem of difficult grain separation in the traditional water selection method

Method used

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  • Seed selection device for rice plantation

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Embodiment Construction

[0022] The present invention is described in further detail below by specific embodiments:

[0023] Reference numerals in the accompanying drawings include: box 1, recovery chamber 2, partition 21, discharge pipe 22, conveying pipe 23, collection groove 24, separation chamber 3, through hole 31, piston rod 32, bolt 33, Feeding pipe 34 , funnel 35 , processing chamber 4 , separation plate 41 , separation hole 42 , storage bag 43 , double-ended wedge rod 44 , ejector rod 45 , push plate 5 , telescopic rod 51 .

[0024] Examples are basically as shown in the accompanying drawings:

[0025] like figure 1 As shown, a seed selection device for rice planting includes a box body 1, a partition plate 21 is slidably installed in the box body 1, the right side of the partition plate 21 extends to the outside of the box body 1, and a collection groove 24 is opened on the partition plate 21, The opening of the collection tank 24 is upward, and a cover is installed on the collection tank ...

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Abstract

The invention relates to the field of cereal plantation, in particular to a seed selection device for rice plantation. The seed selection device for rice plantation comprises a box. A partition plateis arranged in the box. A separating plate is arranged above the partition plate. A plurality of separating holes are formed in the separating plate. The box is divided by the partition plate and theseparating plate into an upper processing cavity, a middle separating cavity and a lower recycling cavity. A double-end wedge rod is arranged in the processing cavity in a sliding manner, the double-end wedge rod is located at the position of one separating hole, one side of the double-end wedge rod is provided with a wedge-shaped abutting rod, the upper end of the abutting rod forms a sharp end,a storage bag used for storing water absorbing resin is arranged on the portion, above the abutting rod, of the inner wall of the box. The separating cavity communicates with a feeding pipe. A floating plate is arranged in the separating cavity. Limiting pieces are arranged on the two sides of the floating plate. Piston rods are arranged on the floating plate. A wedge face is arranged on each piston rod. The numbers of the piston rods is equal to that of the separating holes. The recycling cavity communicates with a discharging pipe. A conveying pipe is arranged between the recycling cavity and the processing cavity in a communicating manner. The seed selection device for rice plantation solves the problem that by the adoption of a traditional water selection method, grains are difficult to separate.

Description

technical field [0001] The invention relates to the field of grain planting, in particular to a seed selection device for rice planting. Background technique [0002] Rice refers to the fruit of rice without removing the husk, and belongs to the common rice subspecies in the subgenus Oryza genus of the Poaceae family. A total of 22 types of rice have been identified by human beings, but the only one used for bulk trade is Oryza Sativa L. rice, that is, ordinary rice, which is one of the most important food crops in my country. [0003] The sown area of ​​rice in my country accounts for about 1 / 4 of the total area of ​​grain crops, and the output accounts for about 1 / 2 of the country's total grain output, accounting for more than half of the commercial grains, and the production areas are all over the country. my country is one of the countries with the longest history of rice farming and the most abundant rice genetic resources. The carbonized rice unearthed in Hemudu, Zhej...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03B5/28B03B11/00A01C1/00
CPCA01C1/00B03B5/28B03B11/00
Inventor 王健
Owner 宁波隆锐机械制造有限公司
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