This section gives a record of all the work and asks about that has been finished identifying with drying of maize. Since this undertaking is generally about the drying methodology of maize, diverse techniques, essential parameters in the drying strategy, and each and every other fragment’s composition that will help in the plan of the sun powered maize dryer will all be examined in this segment. A record of what was done in the past work identifying with this undertaking is given in this segment. The composition/writing audits in this endeavor are basic to help the plan and recreation of this undertaking. The writing review fused into this part was expelled from locales, journals, books, and articles.
2.1 Types of Drying Method
There exist various types of grain drying frameworks which are basically perceived by the strategy for drying. the two procedures are the controlling components of drying the grain (Kenneth and Hellevang, 2017). Drying of maize is done either by methods for fake segments or normal drying with no outside capacity to drive warm air through the grain to dry it at the same time the two unforced air-drying and constrained air-drying frameworks are inspected in the coming territories 2.1.1 and 2.1.2. the figure 2.1 exhibits the structure of drying frameworks arrangement.