Fertilizer applying and pesticide spraying apparatus used in artificial grassland and grass seed base

Abstract

The invention discloses a fertilizer applying and pesticide spraying apparatus used in artificial grassland and grass seed base, having the advantages of working efficiency increase, labor intensity reduction, realization of accurate positioning, fertilizer applying and pesticide spraying, and low hidden safety trouble. The apparatus comprises a sprinkling device and a drawing device, the sprinkling device comprises a drawing beam and a plurality of supporting plates, supporting wheels are arranged at two sides of the supporting plates, a liquid fertilizer box, a pesticide box and an air compressor are arranged on the upper surfaces of the supporting plates, and the lower surfaces of the supporting plates are provided with a fertilizer nozzle and a pesticide nozzle. The fertilizer applying and pesticide spraying apparatus can simultaneously carry out fertilizer application and pesticide spraying, so the working efficiency is greatly improved; the fertilizer applying and pesticide spraying apparatus has no need to be carried on a person, so the labor intensity is greatly reduced; wind screen plates are arranged surrounding the fertilizer nozzle and the pesticide nozzle to effectively avoid liquids sprayed by the nozzles from being blown away by wind, so the accurate positioning of the applied fertilizer and the sprayed pesticide is realized; and the hidden safety troubles are low. The apparatus is suitable for being promoted and applied to the field of grassland plantation.

Description

technical field [0001] The invention relates to the field of grassland planting, in particular to a fertilizer spraying device for artificial grassland and grass seed bases. Background technique [0002] In recent years, grassland degradation and desertification are rapidly devouring large tracts of grassland resources. In pastoral areas, large tracts of excellent grassland resources have been swallowed up, which has brought greater pressure to the originally fragile grassland resources, and the phenomenon of overloading and overgrazing has become more serious. The degradation and desertification of grasslands in pastoral areas not only affect water conservation and ecological security in these areas, but also affect the economic income, social stability and sustainable development of regional economy of these poor areas. Therefore, avoiding and delaying the degradation and desertification of grassland resources has become an important way for farmers and herdsmen to get rid...

AI Technical Summary

Problems solved by technology

For the convenience of sowing and management, intercropping will be adopted, that is, different pastures will be planted at intervals, so that an effective ecological community can be formed between different pastures. However, there are the following problems in the management of this intercropping method: first , in order to ensure the rapid and normal growth of pasture, it is necessary to frequently fertilize pasture, apply pesticides to weed and kill insects, etc. The existing fertilization and spraying methods are all carried out by using a knapsack sprayer. Although this method is convenient and flexible, but , for intercropping pasture, since different pastures require different fertilizers and pesticides, fertilization and spraying of different pastures must be carried out many times, and the work efficiency is low; The weight of the sprayer is heavy, and the load is heavy when people carry it on their backs, which leads to high labor intensity. Secondly, because the distance between the spray head and the human body is relatively close, pesticides are easy to float into people's mouths and noses and cause poisoning. The above situation is more likely to occur in the weather, and there is a greater potential safety hazard. At the same time, in windy weather, the liquid sprayed from the nozzle is easily blown away, and it is impossible to achieve precise positioning of fertilization or spraying. Moreover, due to fertilizers and pesticides Can not be mixed, therefore, fertilization and pesticides are carried out separately, need to repeat twice to complete the fertilization and spraying operations, the labor intensity is further increased

However, because the seeds are partially scattered, the same forage and other weeds will grow between the rows, affecting the growth of the pasture for the drill

In this case, the use of herbicides will harm the pasture plants of the drill, and manual eradication will not only take a certain amount of time, but also cost a lot of labor.

If it is necessary to fertilize and apply pesticides to the normally growing pasture (to prevent pests or prevent pests when they occur), and to remove weeds in the field, three operations will be carried out, which wastes time and labor, and increases the cost. cost

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