How to realize high output and low consumption of mobile corn dryer
Author: DingliDate: 2017-05-31
Grain drying machine to achieve high yield and low consumption, we should pay attention to the selection of dust collector air. The ventilation effect of the dust collector will directly affect the time and output of the grain drier. We must ensure that the grain dryer has certain negative pressure, in boiling furnace to produce high temperature gas suction drying machine, and make the material drying heat exchange occurs rapidly and promptly eliminate, reduce the gas temperature of grain dryer as much as possible, to achieve rapid drying.
Grain dryer bag type dust collector for waste gas treatment volume should be selected according to the grain drying machine specification, drying grain type, the size of the water, the detailed calculation after reasonable selection, grain drying machine high output, internal resistance, dust past design are generally too small to reach two times of conventional food air drying machine processing.
The air dryer of grain drier has simple structure, small occupation area and easy construction and maintenance. The utility model has the advantages of large processing capacity and high heat efficiency. When the dry non union water, the thermal efficiency can reach 60%. The "zero level thrust" is realized, and the wear of the supporting wheel is greatly reduced, and the cylinder is operated stably and reliably.
Also note that the balance of the hot material. Grain dryer can produce high, the key is to achieve "wind, fire, material" balance. First of all, determine the ventilation volume of the dust collector and the specifications and models of the grain dryer, and then determine whether the heating capacity of the high temperature boiling furnace is appropriate. Secondly, to strengthen the operation, feeding to be uniform, moisture fluctuations can not be too large, the heat source temperature adjustment should be timely, the temperature of the furnace and exhaust gas to maintain stability, ventilation and dust removal to ensure that the air flow, wind pressure normal. Only do these points, in order to achieve high winds, aniseed, fire, to achieve high yield and low consumption.