A deep organic fertilizer application device for rail cars

Abstract

The invention relates to a deep organic fertilizer application device of track car which includes a surrounding plate (20), an electric furrowing wheel (30), a fertilizer injection head (40), a soil backfilling plate (50) and a movable sliding plate device (60), wherein rolling wheels (608) on two sides of the movable sliding plate device (60) are erected on movable sliding rails of a working arm (101), the top of the surrounding plate (20) is connected to the bottom of the movable sliding plate device (60) through a connecting plate (201), and the electric furrowing wheel (30), the fertilizer injection head (40) and the soil backfilling plate (50) are sequentially fixed inside the surrounding plate (20) from front to back. The deep organic fertilizer application device is simple in structure and convenient to use, the track car and the electric furrowing wheel (30) are utilized to perform furrowing, a diluted organic fertilizer is injected into a formed furrow through a special water pump, soil beside the furrow is backfilled through the soil backfilling plate, the fertilizer is buried in the soil and is kept unexposed, fertilizer loss is reduced, and fertilizer abortion of plants is promoted. The whole process is automatic, and a working environment of an operator is improved.

Description

Technical field: [0001] The invention relates to the field of ecological agricultural equipment, in particular to a device for deeply applying organic fertilizer to railcars. Background technique: [0002] With the development of large-scale vegetable planting industry, fertilization is a key step, especially the application of organic fertilizers. Generally, deep application can make the fertilizer use more intensively than strip application and spreading application, and it is also more economical. Usually, deep application of fertilizer and covering soil It can keep the organic fertilizer fully absorbed by the soil, maintain the fertilizer rate of the soil, and provide sufficient soil nutrient requirements for planting. Increasing the application of bio-organic fertilizer is an effective means to improve the yield and quality of field crops, but the current fertilization method of this method is relatively low. Time-consuming, labor-intensive and material-consuming, so ho...

AI Technical Summary

Problems solved by technology

[0002] With the development of large-scale vegetable planting industry, fertilization is a key step, especially the application of organic fertilizers. Generally, deep application can make the fertilizer use more intensively than strip application and spreading application, and it is also more economical. Usually, deep application of fertilizer and covering soil It can keep the organic fertilizer fully absorbed by the soil, maintain the fertilizer rate of the soil, and provide sufficient soil nutrient requirements for planting. Increasing the application of bio-organic fertilizer is an effective means to improve the yield and quality of field crops, but the current fertilization method of this method is relatively low. Time-consuming, labor-intensive and material-consuming, so how to deeply apply organic fertilizer has always been a thorny problem to be solved in vegetable planting. At present, there is a vegetable field track car that can move freely on the track in the middle of the vegetable field. The working arm can be equipped with a corresponding device for deep application of organic fertilizer, so the problem of deep application of organic fertilizer in the vegetable field can be easily solved, so it is very beneficial to design a device for deep application of organic fertilizer on rail cars

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