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Knapsack traveling automatic fertilizer spreader

A piggyback and automatic technology, applied in the field of agricultural machinery, can solve the problems of labor-intensive and time-consuming, no fertilization machinery, etc., to achieve good fertilization effect, reduce energy consumption, and reduce hazards

Inactive Publication Date: 2010-06-16
胡建波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are some problems like this: 1, laborious and time-consuming
Since fertilization is an important part of farmland management, for this reason, farmers have to pay a lot of labor, and the requirements for machinery are very urgent; and at present, there is no simple fertilizer machinery on the market, so it is imperative to develop such machinery

Method used

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  • Knapsack traveling automatic fertilizer spreader
  • Knapsack traveling automatic fertilizer spreader
  • Knapsack traveling automatic fertilizer spreader

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: as figure 1 , figure 2 , image 3 As shown, the material barrel 5 can be set to be similar to the sprayer cylindrical shape, and is provided with a strap (on the same side as the feed pipe 11, not shown in the figure), which is carried by the operator. The upper part of the material barrel 5 is an open structure, forming The bucket mouth 1 is provided with a bung 2 on the bucket mouth 1, which can prevent the volatilization of the fertilizer, and can prevent rainwater from falling into the bucket 5 while fertilizing while raining; Grid frame 4 is arranged, and filter screen 3 is placed on the scaffolding on grid frame 4, and filter screen 3 is used for filtering larger fertilizer block, to prevent clogging; The lowest part is the bottom hole 7 opened at the bottom of the material barrel 5, so that the lower part of the whole material barrel 5 becomes funnel-shaped, which is convenient for the fertilizer to flow to the bottom hole 7; In the part on the ...

Embodiment 2

[0025] Embodiment 2: as Figure 4As shown, the top of the material barrel 5 is provided with a material barrel mouth 1. Compared with Embodiment 1, the material barrel mouth 1 is relatively small, and the bottom of the material barrel 5 is provided with a concave bottom 23, which is convenient for the flexible holder described in Embodiment 1. Placed therein, it is convenient for the material bucket 5 to be placed on the ground; a card slot 16 is provided on one side of the material bucket 5 . In this figure, when the pull wire ring 17 moves forward to make the feed pipe 11 rise, the upper nozzle of the feed pipe 11 is inclined, and the fertilizer no longer enters the feed pipe 11 smoothly; at the same time, the lower raised feed pipe 11 , It also plays a certain role in hindering the flow of fertilizer, so that the fertilizer no longer flows. Like this, lifting feed pipe 11 has played the effect of spraying fertilizer switch. The rest of the structure is the same as that of...

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Abstract

The invention provides a knapsack traveling automatic fertilizer spreader, relating to a machine for spreading fertilizer. A charging basket opening is provided with a basket cover, the bottom part of the charging basket is provided with an underpot internally provided with an upper end part of a feeding pipe which is fixed by a flexible fixator, the feeding pipe is in an L-shaped, and the corner is an arc transition. In addition, related facilities can be added on the fertilizer spreader as follows: the feeding pipe is arranged with a guy ring and a locking ring matched with the guy ring so as to control the switch of the fertilizer spreading; a trough matched with the feeding pipe is arranged below the front part of the charging basket; a filter screen is arranged in the charging basket; the lower end part of the feeding pipe is connected with a manifold; the branch pipe of the manifold is connected with a spray pipe, etc. The design principle of the invention is that granular fertilizer has certain fluidity, and the fertilizer can flow outwards to form a spreading effect under the vibration effect when a person carries the charging bucket on the back. The invention has the beneficial effects of directly spreading on crops, saving power, labor and fertilizer, having good fertilizing effect, simple construction and low cost, and being favor of protecting human bodies; and compared with spreading the fertilizer manually, the invention improves the working efficiency by 3-4 times.

Description

Technical field: [0001] The present invention relates to agricultural machinery, further to machinery for spreading fertilizers and pesticides. Background technique: [0002] In farmland management, topdressing crops is one of the important measures necessary to improve crop growth and increase crop yield. When topdressing, the current rural areas, especially the northern rural areas of my country, usually follow the traditional manual method of spreading fertilizers, that is: use pots, buckets or baskets to hold fertilizers, hold the pots or buckets or baskets with one hand, and grasp the fertilizer with the other hand. There are some problems like this: 1, laborious and time-consuming. Only 10-15 acres can be spread in one day; 2. Waste of materials and poor fertilization effect. Spreading fertilizer by hand tends to cause leakage of the fertilizer from the fingers or aside, so that the fertilizer acting on the crops is reduced; 3. Unevenness. Spreading fertilizer by ha...

Claims

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Application Information

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IPC IPC(8): A01C15/02A01M9/00
CPCY02P60/21
Inventor 胡建波
Owner 胡建波
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