Grain spreading and airing device for wine brewing

Abstract

The invention relates to a grain spreading and airing device for wine brewing. The device comprises a support, a driving mechanism, a placing mechanism and a paving mechanism, the driving mechanism is arranged on one side of the support, the placing mechanism is arranged on the support, the paving mechanism is arranged on the placing mechanism, the placing mechanism comprises a placing assembly and a telescopic assembly, and the paving mechanism comprises a fixed shaft, a roller and a rotating ring. The driving mechanism comprises a driving assembly, a locking assembly and a linkage assembly. According to the grain spreading and airing device for wine brewing, grain placement is achieved through the placing mechanism, grain paving is achieved through the paving mechanism, operation of the placing mechanism and the paving mechanism is achieved through one output end, energy is saved, meanwhile, linkage is adopted, online spreading and paving of grain are achieved, and the efficiency is improved. The linkage adopts a pure mechanical structure, the stability of the device is improved, the service life of the device is prolonged, the size of the device can be reduced through storage, the storage space is saved, the device is convenient to move and store, and practicability is improved.

Description

technical field [0001] The invention relates to a grain drying device for wine making. Background technique [0002] The chemical composition of wine is ethanol, which generally contains trace amounts of fusel alcohols and esters. The concentration of edible liquor is generally below 60 degrees. After fractional distillation, liquor is purified to more than 75% as medical alcohol, and when purified to more than 99.5%, it is absolute ethanol. It is fermented and brewed with grain as the raw material. In the process, operations such as steaming grain and drying are usually required. [0003] The traditional air-drying method is to pour the grain on the ground, and then use tools such as nails and rakes to spread the grain flat for drying, which consumes a lot of manpower and is not efficient. The drying device is generally large in size, and generally cannot be stored, takes up a large space, and is not conducive to storage and transportation. Contents of the invention [...

AI Technical Summary

Problems solved by technology

[0003] The traditional air-drying method is to pour the grain on the ground, and then use tools such as nails and rakes to spread the grain flat for drying, which consumes a lot of manpower and is not efficient. Therefore, there are air-drying devices on the market. Drying devices are generally large in size, and generally cannot be stored, occupying a large space, which is not conducive to storage and transportation

Images