Efficient liquid nitrogen fertilizer spraying device for forage grass in animal husbandry

Abstract

The invention relates to a liquid nitrogen fertilizer spraying device for forage grass in animal husbandry, in particular to an efficient liquid nitrogen fertilizer spraying device for the forage grass in the animal husbandry and aims to provide the efficient liquid nitrogen fertilizer spraying device for the forage grass in the animal husbandry with high spraying efficiency, uniform spraying and thorough spraying. In order to achieve the aim, the invention provides the efficient liquid nitrogen fertilizer spraying device for the forage grass in the animal husbandry, and the efficient liquid nitrogen fertilizer spraying device comprises a bottom plate, universal wheels, a left frame, a pushing hand, threaded holes, a first supporting rod, a first gear rack, a second gear rack, a first gear, a bearing seat, a piston, a rotating shaft and the like, wherein the universal wheels are symmetrically arranged at the bottom part of the bottom plate; the left end of the top part of the bottom plate is welded with the left frame; the middle part of the left side of the left frame is connected with the pushing hand through a threaded connection way. The efficient liquid nitrogen fertilizer spraying device for the forage grass in the animal husbandry, provided by the invention, achieves the effects of high spraying efficiency, uniform spraying and thorough spraying; because the bottom plate is made of high-quality steel, the efficient liquid nitrogen fertilizer spraying device is reasonable in structure, low in manufacturing cost and easy to maintain.

Description

Technical field [0001] The invention relates to a liquid nitrogen fertilizer spraying device for animal husbandry forages, in particular to a liquid nitrogen fertilizer spraying device for animal husbandry forages. Background technique [0002] Animal husbandry is the use of livestock and poultry and other animals that have been domesticated by humans, or the physiological functions of wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial breeding and reproduction, so that plants such as forage and fodder can be transformed into Animal energy to obtain meat, eggs, milk, wool, cashmere, hides, silk, medicinal materials and other livestock products. Different from self-sufficient livestock breeding, the main characteristics of animal husbandry are centralized, large-scale, and profit-making. It is an extremely important link in the material exchange between mankind and nature. [0003] Nitrogen fertilizers are chemical fertilizers that contain nitr...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of low spraying efficiency, uneven spraying and incomplete spraying in the existing liquid nitrogen fertilizer spraying device for pasture in animal husbandry, the technical problem to be solved by the present invention is to provide a spraying device with high spraying efficiency, uniform spraying and thorough spraying High-efficiency spraying device for liquid nitrogen fertilizer for livestock pasture

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