A kind of in-line adjustable air-suction fine-volume planter

A technology of semen suction and hole seeder, which is applied in sowing, planter parts, agriculture, etc. It can solve the problems of seeding, the inability to realize the change of plant distance and sowing depth, and the height of holes, so as to achieve the effect of ensuring continuity

Active Publication Date: 2022-03-29
康清华
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a straight-row adjustable air-suction fine-volume seeder to solve the problems of the air-suction seeder proposed in the above-mentioned background technology, such as high cavity, seeding, and inability to change the distance between plants and the depth of planting.

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  • A kind of in-line adjustable air-suction fine-volume planter
  • A kind of in-line adjustable air-suction fine-volume planter
  • A kind of in-line adjustable air-suction fine-volume planter

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the examples.

[0036] The following examples are used to illustrate the present invention, but cannot be used to limit the protection scope of the present invention. The conditions in the embodiments can be further adjusted according to the specific conditions, and the simple improvement of the method of the present invention under the premise of the concept of the present invention belongs to the protection scope of the present invention.

[0037] A kind of in-line adjustable air-suction fine volume planter, such as Figure 1-20 As shown, it includes fixed plate assembly 1, pressure plate assembly 2, suction cup assembly 11, suction cup adjustment plate 50, air cavity assembly 26, moving plate assembly 3 and several orderly arranged duckbills and separator assemblies 20. A rotating whole that is combined according to the law and rotates around the fixed plate assembly 1;

[0038] The fixed pla...

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Abstract

The invention belongs to the technical field of hole sowing precision seeding machinery, and in particular relates to a straight-row adjustable air suction precision hole seeder, including a fixed plate assembly, a pressure plate assembly, a suction cup assembly, a suction cup adjustment plate, an air cavity assembly, and a moving disk. Assembly and a number of orderly arranged duckbills and divider assemblies are combined together according to the law to rotate around the fixed plate assembly; The seeds in the duckbill assembly will be continuously injected into the formed seed hole, which not only ensures the continuity of the input, but also ensures the uniformity and accuracy of the next seed. Because it is synchronously corresponding to the seed, it solves the problem It has the disadvantages of holes and seeding, and fully realizes the characteristics of adjustable planting distance and depth.

Description

technical field [0001] The invention belongs to the technical field of hole sowing precision seeding machinery, and in particular relates to a straight row adjustable air suction precision hole seeder. Background technique [0002] The agricultural sowing methods currently used in our country are mainly classified according to the type of machinery. There are three sowing methods: 1. Sowing, 2. Drill sowing, and 3. Hole sowing. With the improvement of precision requirements for agronomic planting, most crops are increasingly relying on the sowing method of hole sowing, because this sowing method has major characteristics superior to the previous two sowing methods: 1. It can effectively and accurately control acres 2. Can strictly control the row spacing of sowing according to different crops; 3. Can precisely control the seeding quantity; 4. Can more effectively realize the planting mode of water and fertilizer integration. However, there are also problems in the core comp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/00A01C7/20
Inventor 康清华廖应良
Owner 康清华
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