Continuously running layered grass drying device

Abstract

The invention discloses a continuously running layered grass drying device which comprises a shell. The shell is provided with a grass inlet and a grass outlet. Multiple layers of belt conveyors usedfor conveying grass are horizontally arranged in the shell. Conveying belts of the conveyors are of ventilating grid type structures, and the conveyors are sequentially arranged in a staggered mannerfrom top to bottom. The conveying directions of every two adjacent conveyors are opposite. The conveyor on the topmost layer is connected with the grass inlet in the upper end, and the conveyor on thelowermost layer is connected with the grass outlet in the lower end. Grass of the conveyors of the upper layers can downwards fall into the conveying belts of the lower layers of conveyors when conveyed to the tail ends in the conveying directions of the conveyors, and the conveyors on different layers are independently driven by motors which are arranged on the outer wall of the shell correspondingly. The bottom of the shell is provided with a hot air inlet externally connected with a hot blast heater, and a hot air outlet is formed in the top of the shell. Continuous and sufficient drying of grass can be achieved through the layered structure, and the technical problems that drying is not even and not thorough and the drying efficiency is low of an existing drying device are solved, wherein the technical problems are caused by structural defects.

Description

technical field [0001] The invention belongs to the technical field of agricultural and animal husbandry machinery, and relates to pasture processing equipment, in particular to a continuously operating layered pasture drying device. Background technique [0002] In recent years, with the country's strong support and promotion of the large-scale and industrialized animal husbandry industry, my country's animal husbandry industry has developed rapidly, which can not only meet the needs of the domestic market, but also show an increasing trend in the export volume of its products year after year; therefore , It will be particularly important to improve the quality of animal husbandry products and coordinate the development of related facilities in the animal husbandry industry chain. Among them, forage planting is one of the key projects of my country's agricultural structure adjustment. Forage is the main feed for livestock, and the processing quality of forage is the primary...

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the present invention provides a continuously operating layered pasture drying device, which realizes continuous and sufficient drying of pasture with a layered structure, and effectively solves the problem of uneven and incomplete drying of existing drying devices. , and technical problems caused by structural defects such as low drying efficiency

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