Fertilizing device for agricultural machinery

A fertilization device and agricultural machinery technology, applied in fertilization devices, agriculture, fertilizer distributors, etc., can solve the problems of fertilizer waste, inconvenient use, and lower fertilizer utilization rate, so as to improve utilization rate, improve uniformity, and facilitate use Effect

Pending Publication Date: 2019-12-31
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an agricultural machinery fertilization device for the above-mentioned problems, to solve the problem that in the prior art, manual sprinklin

Method used

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  • Fertilizing device for agricultural machinery
  • Fertilizing device for agricultural machinery
  • Fertilizing device for agricultural machinery

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Embodiment 1

[0023] Such as Figure 1-3 As shown, the agricultural machinery fertilization device of this embodiment includes a material barrel 1. The inner wall of the material barrel 1 is fixedly connected with an annular block 2, and the annular block 2 is arranged near the mouth of the material barrel 1, and the left side of the annular block 2 is provided with a limiter. Position plate 3, the two side walls of the limit plate 3 are fixedly connected with movable rods 4, both side walls of the material barrel 1 are provided with movable grooves matching the movable rod 4, and the side walls of the two movable rods 4 pass The first spring 5 is fixedly connected with the side wall of the movable groove, wherein the size of the limiting plate 3 is larger than the opening in the middle of the ring block 2, and it can open and close the ring block during the horizontal movement of the limiting plate 3 relative to the material barrel 1. 2 role.

[0024] The outer wall of the material barrel 1 ...

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Abstract

The invention provides a fertilizing device for agricultural machinery. The fertilizing device for the agricultural machinery comprises a storage tank, wherein a material cylinder is mounted in the middle of the storage tank in a penetrating manner; the portion, which is located in the storage tank, of the material cylinder is provided with a through hole which communicates with the storage tank;one end of the material cylinder is a discharge port, and the other end of the material cylinder is a blind end; an unloading valve device is arranged at the end, which is close to the discharge port,in the material cylinder; a baffle for blocking the through hole is arranged in the material cylinder; a driving device for driving the unloading valve device and the baffle is arranged in the material cylinder; and the storage tank is provided with a feed inlet. The problems that in the prior art, the stability of the fertilizer application amount every time cannot be guaranteed due to the factthat fertilizers are applied by manual sprinkling, so that the utilization rate of the fertilizers is reduced, waste of the fertilizers is caused, and people feel inconvenience are solved.

Description

Technical field: [0001] The invention relates to an agricultural machinery fertilizing device, belonging to the technical field of agricultural appliances. Background technique: [0002] When the soil cannot provide the nutrients needed for the growth and development of the crop, the act of supplementing the crop with artificial nutrients is called fertilization. It can increase soil nutrients regardless of the application of organic or inorganic fertilizers. It can increase soil nutrients and improve soil structure. Apply organic fertilizers and calcium-containing fertilizers to promote the formation of soil aggregate structure and improve soil hydrothermal conditions. Generally organic matter has water absorption. And water retention capacity, especially hydrocolloids like humus, which have stronger water retention capacity. Increasing physiologically active substances and applying organic fertilizers can promote the activities of microorganisms. [0003] In the prior art, the t...

Claims

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Application Information

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IPC IPC(8): A01C15/02A01C15/16
CPCA01C15/02A01C15/16
Inventor 周浩范道全吕晓兰马晨波
Owner NANJING FORESTRY UNIV
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