A layered fertilization device with ratio separation
A layered fertilization and proportional technology, applied in agricultural machinery and implements, agriculture, shovels, etc., can solve the problem of size difference and achieve the effect of simple structure and reasonable design
Active Publication Date: 2021-02-05
GUANGDONG UNIV OF SCI & TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Granular chemical fertilizers are small particles and have certain differences in size. When the chemical fertilizer flows down, it must be divided into several parts at the same time according to a certain proportion and is suitable for soils of different depths. Layered fertilization does not have a very effective device
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention. The present invention will be described in detail below in conjunction with the accompanying drawings.
[0032] Such as Figure 1 to Figure 3 As shown, a proportionally separated layered fertilization device described in this embodiment includes a frame 1 and a rotating barrel 2 arranged on the frame 1, and a cavity is arranged in the rotating barrel 2, and the cavity of the cavity is A rotating shaft 3 is arranged at the center of the axis, the bottom of the rotating shaft is fixedly connected with the rotating barrel, the upper part of the rotating shaft 3 is connected with a rotating part 4, and the outer spacer ring of the rotating part 4 is provided with three upper partitions 5, One end...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to the technical field of agricultural fertilization, in particular to a layered fertilization device with separated proportions, which includes a frame and a rotating bucket arranged on the frame. There are three lower partitions on the spacer ring below the upper partition, and the lower partitions are fixedly connected to the inner wall of the rotating bucket; the bottom of the rotating bucket is respectively provided with a first collection guide hole, a second collection guide hole and a third collection guide hole. The guide hole, the first collection guide hole, the second collection guide hole and the third collection guide hole are respectively communicated with the first collection pipe, the second collection pipe and the third collection pipe for inserting into the soil, the first collection pipe, the second collection pipe The heights of the collecting pipe and the third collecting pipe are not equal; the frame is also provided with a rotating mechanism for driving the rotation of the rotary bucket; a fertilizer discharger is provided above the rotary bucket; and a deep plowing shovel is also provided on the frame. The invention has simple structure and reasonable design, and can effectively realize waste ratio separation and layered fertilization.
Description
technical field [0001] The invention relates to the technical field of agricultural fertilization, in particular to a ratio-separated layered fertilization device. Background technique [0002] The growth of crops is inseparable from fertilizers. Effective fertilization can not only improve the growth of crops, but also greatly improve the utilization rate of fertilizers. With the growth of crops and the growth of roots, layered fertilization is carried out in different layers of the soil according to a certain proportion. , can provide the fertilizer demand of the root system in different periods, and improve the utilization rate of fertilizer. Granular chemical fertilizers are small particles and have certain differences in size. When the chemical fertilizer flows down, it must be divided into several parts at the same time according to a certain proportion and is suitable for soils of different depths. Layer fertilization does not have a very effective device. Contents...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A01B49/06
CPCA01B49/06
Inventor 李永阳郭言国王尚坤杜启武王健尹传胜王志冰陈丽娟
Owner GUANGDONG UNIV OF SCI & TECH