Heating forming plate of organic fertilizer granulator

Abstract

The invention relates to the field of organic fertilizer treatment related equipment, and in particular, relates to an organic fertilizer granulator heating forming plate comprising a top plate; a mounting cavity is formed in the top end of the top plate; a plurality of groups of uniformly distributed communicating holes are formed in the bottom end of the mounting cavity; the top end of each communicating hole is fixedly connected with a circular pipe; the top end of the mounting cavity is fixedly connected with an extrusion plate; a plurality of groups of uniformly distributed conical holesare formed in the top end of the extrusion plate; a conical pipe is arranged in each conical hole; the bottom end of each conical pipe is fixedly connected with the top end of the corresponding circular pipe; each circular pipe is sleeved with a spiral heating wire; the bottom end of the top plate is fixedly connected with a cooling plate; a cooling cavity is formed in the inner side of the cooling plate; a bottom sealing plate is fixedly connected to the bottom end of the cooling cavity, a plurality of groups of connecting holes are evenly formed in the bottom sealing plate, and discharging pipes are fixedly connected into the connecting holes. The organic fertilizer granulator heating forming plate can well conduct dewatering treatment on organic fertilizer particles and can achieve rapid forming.

Description

technical field [0001] The invention relates to the field of equipment related to organic fertilizer processing, in particular to a heating forming plate for an organic fertilizer granulator. Background technique [0002] Fertilizer refers to the provision of one or more essential nutrient elements for plants. Fertilizer can improve soil properties, increase soil fertility level, and increase crop yield. It is one of the material basis of agricultural production. Compared with chemical fertilizers and farmyard manures, organic fertilizers have complete nutrients; they can improve the plant's resistance to diseases and insect pests by improving the microbial population in the rhizosphere of crops; they can promote the utilization of chemical fertilizers and improve the utilization rate of chemical fertilizers; compared with refined organic fertilizers, using Bio-organic fertilizers can prevent crops from burning roots, rotten seedlings, and rarely carry pathogenic bacteria; h...

AI Technical Summary

Problems solved by technology

[0005] The thermoformed board can heat, dry and solidify the organic fertilizer to a certain extent, but its heating effect requires heat conduction, the heat loss is serious and it is not easy to control the temperature, and the thermoformed board does not have a good cooling device. Organic fertilizers are often cut directly by the cutting device and fall into the collection device. Since objects have the characteristics of thermal expansion and contraction, the structural stability of organic fertilizers after heating and drying is not very good, and organic fertilizers are often easily damaged when cutting. The stability of the internal structure is easy to produce debris, which affects the quality of organic fertilizers. At the same time, the organic fertilizers that fall into the collection device after heating often need to be placed for a period of time to cool down, which affects the efficiency of organic fertilizer production.

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