5H-5 batch type circulating grain dryer
The main advantages (special features) of 5H-5 batch type circulating grain dryer:
1) High drying efficiency Adopt mixed-flow low-temperature circulation drying technology. Mixed-flow drying is conducive to uniform heating of grains and improving drying efficiency.
Optimize the ventilation area of the drying section, customize the air volume and pressure of the fan, and the valley flow speed and other parameters, so that the drying efficiency is high.
2) The grain quality after drying is good. The grain crushing rate after drying increases by ≤0.3%; the grain burst rate is increased by ≤1%; the whole rice rate reaches the national standard;
The principle of mixed-flow drying, the grains are in uniform contact with the hot air, and the grain uniformity is good; the grains move downward in an S-shape, high and low temperature alternate action, and the grain burst rate is low;
3) Environmental protection and energy saving
Scientifically mixed-flow drying structure, the thickness of the grain layer is relatively small, the airflow resistance is low, and the power of the fan is small, so the installed power can be 5% lower than that of its counterparts.
Mixed-flow drying principle, high thermal efficiency, low unit heat consumption, national industry standard unit heat consumption ≤8120 kJ/kg (H2O), the company's unit heat consumption ≤4500 kJ/kg (H2O).
Designed dust removal and impurity removal device authorized by the national invention patent, with good dust removal and impurity removal effect, clean grain after drying, and low dust in the working environment.
4) This model can choose to use the stirring conveying model, using stainless steel stirring blades, with a long service life, and the grain crushing rate after drying is higher than that of the conveyor belt model (about 0.1 to 0.3%), and the rest of the performance is basically the same. And the structure is compact.
|model||5H-5(Conveyor belt type)||5H-5(Stirring up money)|
|structure type||Batch cycle|
|Body weight (total weight)||kg||1700||1650|
|Batch processing capacity (paddy)||Kg/Batch||1500～5000||1500～5000|
|Fragmentation rate appreciation||%||≤0.1||≤0.5|
|Increased waist burst rate||%||≤1||≤1|
|Unit heat consumption||kJ/kg(H2O)||≤4500||≤4500|
|Unevenness of grain moisture content after drying||%||≤1.0||≤1.0|
|Processing capacity (converted)||t/h||≥0.4||≥0.4|