Solar air heat collection pasture drying equipment

Abstract

The invention discloses solar air heat collection pasture drying equipment, and belongs to the field of pasture drying equipment. The equipment comprises a drying frame and a solar air heat collector array, a top plate is arranged at the top of the drying frame, a supporting frame and a draught fan are arranged on the top plate, a chain scraper conveyor and a needling type drying mechanism are arranged in the drying frame, the solar air heat collector array is installed on the supporting frame, and an air outlet of the solar air heat collector array is connected with an air inlet of the draught fan. The multiple needling type drying mechanisms are symmetrically arranged on the outer sides of the left side and the right side of the chain scraper conveyor, and each pair of symmetrically-arranged needling type drying mechanisms can synchronously move in the reverse direction. Energy-saving and environment-friendly solar energy is used as pasture bundle drying energy, and pasture bundles are subjected to batch drying treatment; and the multiple sets of needling type drying mechanisms capable of synchronously moving in the reverse direction are adopted for conducting left-right mutual needling type drying on the pasture bundles, the pasture bundles are dried more evenly, and the efficiency of manually drying the pasture bundles is improved.

Description

technical field [0001] The invention belongs to the field of forage grass drying equipment, and particularly relates to a solar air heat collecting forage grass drying equipment. Background technique [0002] Forage drying processing is the production process of changing fresh grass into hay. The processed dry forage can improve storage and utilization, and is convenient for transportation and feeding. It is the main feed for horses and ruminants in winter. important role in the balance. Countries with developed animal husbandry have huge forage processing systems. [0003] The drying method of hay can be roughly divided into two categories: natural drying and artificial drying. The natural drying method can be divided into three types: ground drying, straw drying and fermentation drying. The natural drying method does not require special equipment and is the main drying method used in my country, although it is largely limited by weather conditions. The natural drying me...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of low drying efficiency, long cycle and difficult quality guarantee in the existing traditional natural drying method using solar energy, and in the artificial drying method using the existing dryer to cause the flowers and leaves to fall and the pasture to be greatly lost. For the problem that pasture bales cannot be dried directly, a solar air heat collection pasture drying equipment is provided. The energy used by this equipment is solar energy, which is energy-saving and environmentally friendly. It directly performs batch drying treatment on pasture bales, and the drying efficiency is significantly improved. Inter-prick drying for more uniform drying of pasture

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