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Seeder with controllable seeding quantity

A seeder and seeding rate technology, applied in the directions of seeder parts, agricultural machinery and implements, shovels, etc., can solve the problems of inconvenient adjustment and control of seeding rate, difficulty in controlling seeding rate and seedling rate, laborious cost of raising seedlings, etc. , to achieve the effect of convenient adjustment, good seeding uniformity and improved quality

Inactive Publication Date: 2018-05-11
新昌县汉良苗木专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a planter with controllable seeding rate to solve the existing problems of low sowing uniformity, labor and effort, and high cost of raising seedlings. It is convenient to adjust and control the seeding amount according to different needs, but it is difficult to control the seeding amount and emergence amount

Method used

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  • Seeder with controllable seeding quantity
  • Seeder with controllable seeding quantity
  • Seeder with controllable seeding quantity

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Embodiment Construction

[0031] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0032] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a seeder with controllable seeding quantity. The seeder with controllable seeding quantity can solve the problem that the seeding quantity of existing seeding equipment is not adjusted and controlled conveniently according to different requirements, so the seeding quantity and the seedling output are difficult to control. The seeder can accomplish the steps of laying bottomsoil, sowing rice seeds, and covering the seeds with top soil after seeding at a time, the seeding speed can be greatly improved, the seeding uniformity is high, and the quality of the seedlings is greatly improved; the space between an opening formed in the bottom end of a seeding box and a seeding roller can be adjustable, the seeding speed can be convenient to adjust, the seeding quantity per unit area can be adjusted according to the requirements of different customers, and then the seedling output is guaranteed.

Description

technical field [0001] The invention belongs to the field of textile machinery, in particular to a planter with controllable seeding rate. Background technique [0002] With the rapid development of agricultural mechanization technology, rice transplanters are becoming more and more popular. In order to facilitate the agricultural machinery to quickly and accurately take out the seedlings and plant them, it is often necessary to raise the seedlings through the seedling trays. In recent years, rice mechanical transplanting technology has been continuously developed and popularized, and the quality of seedlings is the key factor restricting the high yield of machine-transplanted rice, and the seeding rate is one of the important technical links of this factor. In the prior art, manual sowing is generally adopted, and it is difficult to ensure the seeding rate and sowing uniformity, and it is laborious and laborious, and the cost of raising seedlings is high. [0003] In addi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01C7/20
CPCA01B49/065A01C7/20
Inventor 朱汉文
Owner 新昌县汉良苗木专业合作社
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