Grass material dehydrator utilizing solar energy to dehydrate directly

Abstract

The invention discloses a grass material dehydrator utilizing solar energy to dehydrate directly, wherein the grass material dehydrator includes a bottom plate, a box body and a box cover. The top endof the bottom plate is provided with a box body and a number of stand columns. The top ends of the stand columns are fixedly connected with a cross beam plate. The bottom end of the cross beam plateis evenly provided with a plurality of electric telescopic devices. An opening of the top end of the box body is provided with the box cover, an inner cavity of the box body is provided with a stirring shaft, the external circle surface of the stirring shaft is provided with a packing auger in a sleeved manner, and one side of the bottom wall of the box body is connected with a discharge pipe in acut-through manner; the bottom end of the box cover is provided with a sealing cavity matched with the box body, the top wall of the inner cavity of the sealing cavity is connected with an irradiation hole in a cut-through manner, and the irradiation hole is internally provided with a protective plate and a convex lens. Solar energy is directly utilized for illuminating via the convex lens and cooperates with the box body to transpire moisture in a grass material in a sealed environment, so that heat energy of the solar energy can be directly and fully utilized without pollution. By arrangement of the packing auger cooperating with a guide plate, the grass material in the box body can be rolled circularly, the grass material is uniformly heated and the dehydrating effect of the grass material is ensured.

Description

technical field [0001] The invention relates to the technical field of forage dehydration equipment, in particular to a forage dehydrator that directly utilizes solar energy for dehydration. Background technique [0002] Grass generally refers to herbaceous plants and is a general term for a class of plants. Not a unit in the scientific classification of plants, the concept corresponding to herbaceous plants is woody plants. People usually refer to herbaceous plants as "grasses" and woody plants as "trees". But there are occasional exceptions, such as bamboo, which is a herbaceous plant, but people often think of it as a tree because they are tall and thick. But in fact, they are formed because of a special climate. [0003] Grass, like crops, needs certain mineral nutrients to grow well, but usually few people fertilize grass. The grass is burned to ashes in winter, and the mineral components in it remain in the ash. The ash can seep into the soil with the rain, so that...

AI Technical Summary

Problems solved by technology

The traditional dehydration method of forage is to use direct sunlight for natural dehydration. This method is clean and pollution-free, and the processing cost is low. However, the processing efficiency is very low, and it is difficult to meet the needs of rapid production and modern production.

Images