Evaluating the parameters of a mobile maize dryer in practice

Evaluating the parameters of a mobile maize dryer in practice

Blog Article

The method of drying maize for grain has been recently employed on a large scale in the Czech Republic not only thanks to new maize hybrids but also thanks to the existence Selector Pin of new models of drying plants.One of the new post-harvest lines is a plant in Lipoltice (mobile dryer installed in 2010, storage base in 2012) where basic operational measurements were made of the energy intensiveness of drying and operating parameters of the maize dryer were evaluated.The process of maize drying had two stages, i.e.

pre-drying from the initial average grain humidity of 28.55% to 19.6% in the first stage, and the additional drying from 16.7% to a final storage grain humidity of 13.

7%.Mean volumes of natural gas consumed per 1 t% for drying in the first and second stage amounted to 1.275 m3 and 1.56 m3, respectively.

The total mean consumption of electric energy per 1 t% was calculated to be 1.372 kWh for the given configuration of the rail set post-harvest line.