For the cultivated degree of biomass pellets, it has different demands toward the raw materials like formula and water content. To certain extent, longer the period for modulation, greater the cultivated degree of biomass pellets. For the starch in raw materials, it can serve as adhesives if being properly pasted. Higher the pasted degree, greater the quality of biomass pellets.
To control the modulating period, you can adjust the revolving speed of dragon shaft or angle between dragon shaft and blade. To adjust the modulating effect, you can change the pressure and addition of steam to be injected in conditioner. If steam pressure is too low, quality of fodders will become poor and poor.
On the contrary, most of raw materials will be burned out due to the high steam pressure inside. For the steam addition, it should be proper in amount. If steam addition is insufficient, temperature for pelletizing work can not meet the requirements. What’s worse, biomass pellets will be coarse in surface and poor in quality.
If steam addition is too high, most raw materials will be overheated and softened. What’s worse, they will block the die holes. More seriously, working efficiency of straw pellet making machine will be influenced. The purpose to adjust the steam pressure is for adjusting the temperature and water content in biomass pellets.
To deal raw materials with small water content inside, steam addition should be in low pressure. While, to deal raw materials rich in protein, steam addition should be in high pressure. After being modulated, water content in mixed materials should be at about 15%-16%. Leave messages on website of FTM Crusher Company to get discounts.
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