Fertilizer discharge and conveying device for fertilizer applicator

A technology for conveying devices and fertilizing machines, which is applied in fertilizing devices, fertilizer distributors, agriculture, etc. It can solve the problems of wet and melted fertilizer granule surfaces, wet fertilizer granule surfaces, and poor fluidity, so as to facilitate transportation and prevent failures , low cost effect

Active Publication Date: 2020-07-10
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when rice is transplanted, the machine tool is in a hot, high-humidity environment, and the surface of the fertilizer granules is wet and melted, and the fluidity becomes poor.
In addition, if it encounters rainy weather during the fertilization process, the surface of the fertilizer particles will also be wet and the fluidity will be poor.
[0004] After the fluidity is poor, a longer gravity action time is needed to ensure that the wet fertilizer particles are separated from the fertilizer discharge wheel, while the existing fertilizer applicators are doing uniform circular motion, and the fertilizer accumulation groove of the fertilizer discharge wheel is really facing directly downward. The time is very short, the wet fertilizer cannot completely leave the manure tank, and the fertilization effect is poor

Method used

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  • Fertilizer discharge and conveying device for fertilizer applicator
  • Fertilizer discharge and conveying device for fertilizer applicator
  • Fertilizer discharge and conveying device for fertilizer applicator

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, wherein the schematic embodiments and descriptions are only used to explain the present invention, but are not intended to limit the present invention.

[0023] Such as Figure 1-6 As shown, the fertilizer discharge and conveying device of the fertilizer spreader described in this specific embodiment includes a fertilizer box 1, a sheave mechanism 3, a gear box 4, a drive motor 5, a plurality of fertilizer discharge boxes 6, and a fertilizer discharge box 6 The fertilizer discharge wheel 7, the fertilizer discharge shaft 8, the steel frame 9, and the fertilizer delivery pipe connection socket 10 corresponding to the quantity; the fertilizer tank feed port 2 at the bottom of the fertilizer tank 1 and the upper port of the fertilizer discharge box 6 are docked for detachable installation Fixed; multiple fertilizer discharge wheels 7 are set on a ...

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Abstract

The invention relates to the technical field of rice transplanting and fertilization machinery, in particular to a fertilizer discharging and conveying device of a fertilizer applicator. Intermittentrotation is achieved through a common sheave mechanism in other industrial fields, so that it is ensured that time for each fertilizer accumulating cavity, facing down, to release a fertilizer is extended greatly, and it is also ensured that the moist fertilizer can drop more thoroughly under the action of gravity. A fertilizer discharging mechanism of the sheave mechanisms is simple in structureand low in cost and rarely fails. The fertilizer accumulating cavities of even amount are arrayed, so that when one fertilizer accumulating cavity faces down, the other faces up; the waiting time of the fertilizer accumulating cavity facing up is also extended synchronously, and it is easier for the moist fertilizer to fill up the fertilizer accumulating cavity at the top.

Description

technical field [0001] The invention relates to the technical field of rice seedling transplanting and fertilizing machines, in particular to a fertilizer discharge and conveying device of the fertilizing machine. Background technique [0002] Synchronous side deep fertilization of rice transplanting refers to the fertilization method that concentrates and evenly applies fertilizer to the soil at a certain depth while rice is transplanting. Synchronous fertilization of rice transplanting, the fertilization operation is completed at the same time as rice transplanting, eliminating the need for manual fertilization, greatly reducing labor intensity and saving labor costs. Deep application of fertilizer is also conducive to the absorption of fertilizer during the rice growth period, can promote the growth and development of the root system, can prolong the fertilizer efficiency, improve the utilization rate of fertilizer, and ensure the supply of nutrients during the rice growt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C15/04
CPCA01C15/04
Inventor 袁文胜金诚谦倪有亮陈满张光跃刘政钱震杰冯玉岗徐金山杨腾祥
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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