Fertilizer packaging device suitable for packaging bags of different specifications

Abstract

The fertilizer packaging device comprises a supporting and fixing bottom plate, a supporting column is fixedly connected to one side of the upper surface of the supporting and fixing bottom plate, a first fixing ring is fixedly connected to the top end of the supporting column, and a screening barrel is fixedly connected to the inner wall of the first fixing ring; a motor fixing pad is fixedly connected to the middle of the lower surface of the supporting and fixing bottom plate. According to the fertilizer packaging device suitable for the packaging bags of the different specifications, through cooperative arrangement of a motor fixing pad, a bolt, a servo motor, a stirring shaft and a stirring rod, in the using process, the servo motor is started to drive the stirring shaft to rotate, the stirring shaft drives the stirring rod to rotate, fertilizer in a screening barrel can be stirred, and the fertilizer packaging efficiency is improved. And the materials are leaked through the thin holes and the thick holes, so that the thin holes and the thick holes can flow down more smoothly, and two kinds of fertilizers of different specifications can flow down through the fertilizer packaging device suitable for the packaging bags of different specifications.

Description

technical field [0001] The invention relates to the technical field of fertilizer packaging, in particular to a fertilizer packaging device suitable for packaging bags of different specifications. Background technique [0002] Soil testing formula fertilization is based on soil testing and fertilizer field experiments, on the basis of rational application of organic fertilizers, according to the law of crop fertilizer demand, soil fertilizer supply performance and fertilizer effect, it proposes nitrogen, phosphorus, potassium and medium and trace elements, etc. Fertilizer application amount, fertilization period and application method. In layman's terms, soil testing formula fertilization is the scientific application of formula fertilizer under the guidance of agricultural scientific and technological personnel. Therefore, it is possible to supplement the nutrients needed by crops in a targeted manner, that is, to supplement whatever elements the crops lack, and to supplem...

AI Technical Summary

Problems solved by technology

[0003] At present, the use of fertilizers shows that the amount of chemical fertilizers is increasing year by year, the efficiency of chemical fertilizers is decreasing year by year, and the price of chemical fertilizers continues to rise. Moreover, the price of chemical fertilizers may remain at a high level for a long time, seriously affecting farmers' income and rural economic and social stability.

In addition, fertilizer production enterprises all produce fertilizers with a uniform content, but the soil conditions in different regions are different, and the diameters of the fertilizers used are also different, which is also inconvenient when packaging; therefore, uniformly produced fertilizers cannot meet the needs of various crops. Demand for balanced supply of nutrients, low fertilizer use efficiency

Images