Solid fertilizer deep fertilizing machine
A fertilizer applicator and fertilizer depth technology, applied in fertilization devices, planting methods, fertilizer distributors, etc., can solve the problems of easily damaged fruit tree horizontal root system, volatile granular fertilizer, small ditching depth, etc., to reduce labor costs and reduce vegetation The effect of small soil damage and complete working process
Pending Publication Date: 2021-12-31
ZHEJIANG FORESTRY UNIVERSITY
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Problems solved by technology
[0005] The purpose of the embodiment of the present application is to provide a solid fertilizer deep fertilization machine to solve the problem that the existing ditching machine is easy to damage the horizontal root system of fruit trees, and the efficiency is low, and the ditching depth is small, resulting in volatile granular fertilizer, low utilization rate and pollution. environmental problems
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[0059] Exemplary embodiments will be described in detail herein, and examples are illustrated in the drawings. The following description is related to the drawings, unless otherwise indicated, the same figures in the different drawings represent the same or similar elements. The embodiment described in the exemplary embodiments is not meant to all embodiments consistent with the present application. Instead, they are only examples of apparatus and methods consistent with some aspects of the present application as detailed in the appended claims.
[0060]The terms used in this application are only for the purposes of describing particular embodiments, not intended to limit the invention. The "one", "one", "one", "one", "" "" and "" "used in the present application and the appended claims are also intended to include many forms unless the context clearly represents other meanings. It should also be understood that the terms "and / or" as used herein refer to any or more of any or al...
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The invention discloses a solid fertilizer deep fertilizing machine. The solid fertilizer deep fertilizing machine comprises a rack, a hole digging device, a fertilizing device and a soil covering device, wherein the hole digging device is arranged on the rack and comprises a spiral drill bit and a rotary lifting device, and the rotary lifting device drives the spiral drill bit to rotate and lift; the fertilizing device is arranged on the rack and comprises a fertilizer box, a fertilizer measuring mechanism used for keeping the fertilizer feeding amount constant and a fertilizing pipe, an outlet of the fertilizer box is connected with an inlet of the fertilizer measuring mechanism, and an outlet of the fertilizer measuring mechanism is connected with an inlet of the fertilizing pipe; and the soil covering device comprises a telescopic soil collecting box, a first connecting piece and a connecting rod, the first connecting piece is rotationally connected to the rear end of the spiral drill bit, one end of the connecting rod is hinged to the first connecting piece, the other end of the connecting rod is hinged to the inner wall of the soil collecting box, and the spiral drill bit is sleeved with the soil collecting box. The deep fertilizing machine can complete particle deep fertilizer application work, the labor cost is reduced, and the working efficiency is high.
Description
Technical field [0001] This application relates to agricultural machinery, in particular, involving a solid fertilizer fertilizer. Background technique [0002] At present, the forest fruit garden in most rural areas of my country still uses the method of fertilizing the efficiency, such fertilization methods not only cause waste of fertilizer, but also caused a large-scale rural source pollution. And traditional fertilization machinery often only completes part of the entire fertilization workline, need to be artificially assisted. Therefore, it is urgent to develop a new orchard fertilizer to solve the above problems. [0003] On the market, there are two main ways of deep fertilization operations in the orchard, one is to dig a hole in the soil using the digging device, and the fertilizer is applied into the hole; the second is to utilize the opening devices in the root system A strip of deep ditch is opened nearby, and the fertilizer is brought into a ditch. [0004] The exis...
Claims
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Login to View More IPC IPC(8): A01C15/00A01C5/04
CPCA01C15/00A01C5/04
Inventor 钱孟波李希斌王雍商
Owner ZHEJIANG FORESTRY UNIVERSITY