Automatic production line of regular ammonium sulfate particles

Abstract

The invention discloses an automatic production line of regular ammonium sulfate particles. The automatic production line comprises belt weighers, a mixer, extrusion granulators, a dryer main body, a dryer, a first dust collector, a second dust collector, a cooling machine, a primary round-cage screen, a secondary vibrating screen, a caking preventing machine, a packaging machine and a large-sized dust collector. The automatic production line has the beneficial effects that raw materials are accurately quantified at a preliminary stage and mainly weighed by virtue of five belt weighers according to a preset proportion, so that high quality can be ensured in the subsequent manufacturing process; more extrusion granulators are used, so that the raw materials can be uniformly separated and extruded, and the extrusion granulation effect is relatively good; the dryer main body dries a product by virtue of the dryer; and two dust removal units are operated alternately, and when one dust removal unit needs to remove own dust, the other unit performs the drying and dust removal, so that the sustainable cycling operation of the whole production line can be ensured.

Description

technical field [0001] The invention relates to a fertilizer granule production line, in particular to an automated regular ammonium sulfate granule production line, which belongs to the technical field of fertilizer granule production. Background technique [0002] As we all know, the growth of crops is inseparable from fertilizers. Fertilizers are substances that can provide one or more essential mineral elements for plants, improve soil properties, and increase soil fertility levels. They are one of the material bases of agricultural production. Fertilizers There are many types, and ammonium sulfate fertilizer is one of them. It has a wide range of applications. Ammonium sulfate is an excellent nitrogen fertilizer, which is suitable for general soil and crops. It can make branches and leaves grow vigorously, improve fruit quality and yield, and strengthen crops. The ability to resist disasters can be used as base fertilizer, topdressing fertilizer and seed fertilizer. Ho...

AI Technical Summary

Problems solved by technology

However, the current regular ammonium sulfate granule production line has the disadvantages of powder flying in the drying step during the production process, which is easy to block the dust removal equipment. At the same time, it takes a long time to clean the dust removal equipment, and the production line needs to stop production until the granulation effect is not good, and the raw material quantification is not accurate. The granulation effect is not good, the cycle operation cannot be performed, and the screening effect is not good. Therefore, an automatic production line for regular ammonium sulfate granules is proposed to solve the above problems.

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