Deep fertilization machine for fertilizer

A deep fertilization and fertilizer technology, applied in the field of agricultural and forestry machinery, can solve the problems of poor fluidity, unsatisfactory fertilization effect, obvious splash of soil blocks, etc., and achieve good adaptability

Inactive Publication Date: 2015-11-18
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] As far as the applicant knows, even if these existing rotary tillage fertilizer applicators are equipped with powerful power, the maximum plowing depth is difficult to exceed 35 cm, and the soil clods splash obviously during rotary tillage, so the fertilization effect is not ideal, and it is more suitable for organic fertilizers with poor fluidity. so so

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  • Deep fertilization machine for fertilizer
  • Deep fertilization machine for fertilizer
  • Deep fertilization machine for fertilizer

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Embodiment Construction

[0011] The fertilizer deep application machine of this embodiment is named as multi-layer horizontal cutting organic fertilizer deep application machine, and its specific structure is shown in Figure 1 to Figure 4 , the frame 1 of rectangular frame structure can be towed behind the walking machine such as tractor when installing, for example can be hung behind the commonly used tractor, input power by the six-tooth or eight-tooth transmission shaft of tractor. The front upper side of the frame 1 is equipped with a power box 2 as a power device, and the front and lower sides of the frame 1 and the middle support arm 1-1 support the front horizontal shaft 3 driven by the power box 2 through internal gear transmission. The side of the front horizontal shaft 3 away from the power box 2 and the middle support arm 1-1 are equipped with a group of axially spaced radially extending front rotary blades 4 (the figure is only for illustration, the specific shape of the rotary blade and ...

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Abstract

The invention relates to a deep fertilization machine for fertilizer and belongs to the technical field of agricultural machinery. The machine comprises a rack adopting a frame structure, wherein the rack is hung behind a traveling machine in a towing manner, a front horizontal shaft driven by a power device is supported on the front lower side of the rack, a group of front rotary blades which are axially distributed at intervals and extend radially are mounted on the front horizontal shaft, a back horizontal shaft which is in transmission connection with the power device is supported on the back side of the rack, a rocker transmission case with a rotary tillage shaft supported on the droop end is hinged to the back horizontal shaft, the rotary tillage shaft is in transmission connection with the back horizontal shaft, back rotary blades in the subsequent position relation with the front rotary blades are mounted at the extending end, the middle upper side of the rocker transmission case is hinged to a piston rod end of a hydraulic lift cylinder, a cylinder body of the hydraulic lift cylinder is hinged to one end of a support rod, and the other end of the support rod is hinged to and supported on the rack. With the adoption of the machine, deep ditches can be excavated with conventional power, the organic fertilizer fertilization requirement of orchard management is truly met, and the machine has the good adaptability.

Description

technical field [0001] The invention relates to a fertilizer applicator, in particular to a fertilizer deep applicator, which belongs to the technical field of agricultural and forestry machinery. Background technique [0002] Orchard ditching and fertilization is an important operation process in orchard management. The depth of fertilization is expected to exceed 35 cm and reach about 40 cm. The typical structure of the existing orchard rotary tillage fertilizer applicator can be found in Chinese patent documents such as ZL200720310031.2. [0003] As far as the applicant knows, even if these existing rotary tillage fertilizer applicators are equipped with powerful power, the maximum plowing depth is difficult to exceed 35 cm, and the soil clods splash obviously during rotary tillage, so the fertilization effect is not ideal, and it is more suitable for organic fertilizers with poor fluidity. so it is. Contents of the invention [0004] The object of the present inventi...

Claims

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Application Information

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IPC IPC(8): A01C5/00A01C5/06
Inventor 常有宏肖宏儒吕晓兰梅松丁文芹宋志禹韩余
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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