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Sowing mechanism, various types of needle-suction tray seeders and methods of use thereof

The technology of a seeding mechanism and plug tray is applied in the directions of planting method, hole seeding machine, sowing, etc., which can solve the problem of inability to realize the seeding of multiple varieties, and achieve the effects of improving seeding efficiency, easy processing and reducing cost.

Active Publication Date: 2022-04-26
HUNAN HYBRID RICE RES CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Based on this, the present invention proposes a seeding mechanism, a variety of needle-suction tray seeders and methods of use thereof. technical issues

Method used

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  • Sowing mechanism, various types of needle-suction tray seeders and methods of use thereof
  • Sowing mechanism, various types of needle-suction tray seeders and methods of use thereof
  • Sowing mechanism, various types of needle-suction tray seeders and methods of use thereof

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Embodiment Construction

[0040] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0041] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground co...

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Abstract

The invention discloses a sowing mechanism, comprising: a seed bin, a seed-taking cylinder and a needle suction head array, one end of the seed-taking cylinder is connected with the seed bin to drive the seed bin to vibrate; the seed bin includes A plurality of storage cylinders arranged at intervals, the needle suction head array includes: an adsorption mounting plate, an air pipe, and adsorption cylinders fixed on the adsorption installation plate, the number of the adsorption cylinders is the same as the number of the storage cylinders, and there are more The arrangement of each of the adsorption cylinders is the same as that of the plurality of storage cylinders, one end of the plurality of adsorption cylinders in the same direction communicates with the air pipe, and the other end of the plurality of adsorption cylinders in the same direction is provided With needle tip. The invention also discloses a variety of needle-suction hole tray seeders and a using method thereof. The invention aims to solve the technical problem that the existing sowing machine cannot accurately realize the sowing of multiple varieties of seeds at the same time.

Description

technical field [0001] The invention belongs to the technical field of adsorption-type tray seeders, and in particular relates to a seeding mechanism, various types of needle-suction tray seeders and usage methods thereof. Background technique [0002] With the vigorous promotion of industrialized seedling cultivation, the method of automatic seedling cultivation and sowing using containers such as plug trays has gradually become a generally accepted sowing method. It solves the problems of high labor intensity, long sowing cycle, low efficiency and corresponding high cost caused by traditional manual sowing. At present, there are mainly three types of tray seeders: mechanical, magnetic and air-suction seeders. Among them, the mechanical seeder causes more damage to the seeds and is less used; the magnetic seeder needs to coat the seeds with magnetic powder before sowing, which reduces the seeding efficiency and increases the cost; The degree of seed damage is low and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/00A01C5/04A01G9/08
CPCA01C7/002A01C5/04A01G9/085A01G9/081
Inventor 邢俊杰彭志荣石银丰邓华凤
Owner HUNAN HYBRID RICE RES CENT