Fully automatic CNC dehydration treatment system

Abstract

The invention relates to a dehydration drying device, in particular to a full-automatic numerical control dehydration processing system utilizing solar energy as a heat source. The full-automatic numerical control dehydration processing system comprises a solar drying oven, an upper sealed cap with a feeding hole, and a lower sealed cap with a discharge hole, wherein the upper sealed cap is arranged at an opening of the upper end of the solar drying oven; the lower sealed cap is arranged at an opening of the lower end of the solar drying oven; the solar drying oven comprises a hollow shell; a heat absorbing membrane, a vacuum thermal insulating layer and a tempered glass housing are sequentially arranged on the outer wall of the hollow shell from inside to outside; longitudinal heat-dissipation connecting rods are uniformly arranged inside the hollow shell at intervals. The full-automatic numerical control dehydration processing system disclosed by the invention utilizes the solar energy to dehydrate and dry the material; under the circumstance that the solar energy is insufficient on cloudy days, the system can adopts an electric heater to perform auxiliary heating, so that the system can realize the all-weather material dehydration drying effect; the system is reasonable in design and high in heat energy utilization rate.

Description

technical field [0001] The invention relates to a dehydration and drying device, in particular to a fully automatic numerical control dehydration treatment system using solar energy as a heat source. Background technique [0002] Dehydration drying is a key link in the production process of grain and vegetables, and is also an important part of realizing the mechanization of the whole process of grain and vegetable production. The heat source used for dehydration and drying in existing grain and vegetable dehydration and drying devices is generally oil and gas. The fuel, or coal, is neither environmentally friendly nor energy efficient. [0003] Chinese patent ZL201220735940.1 discloses a household solar energy grain dryer, which includes a cuboid casing with a grain inlet on the upper part and a grain outlet on the lower part of the casing. A hot water pipe is installed inside the panel, one end of the hot water pipe is connected with the water inlet pipe, the other end of...

AI Technical Summary

Problems solved by technology

This technology is only to provide hot water from traditional solar water heaters. Hot water is used to dehydrate and dry grains. The structure is complex, there are too many auxiliary components, the cost is high, and the energy utilization rate is low.

Images