木屑生物颗粒用途与介绍 Utilization and introduction of sawdust biomass granule OKK生物颗粒燃料，主体为纯木原料，不含任何粘合剂及添加剂，只将木屑经机械处理、压缩成型改变其密度、强度、燃性能，使其成型燃料密度大，松散物料“致密无间”，从而限制了挥发物的溢出速度，延长挥发物的燃时间，使燃反应大部分只在成型燃料的表面进行。 Biomass granule fuel from OKK,main structure is pure wood material,not contain any adhesive and additive,the sawdust only processed by professional mechanical treatment,compresion molding to change its density,hardness and combustibility,made the production fuel have a large density,thus limited the overflow speed of volatile matter,extended the burning time,let the most combustion reaction burned only in fuel surface. 在炉灶供给的空气充足够用时，未燃挥发分子的损失很少，从而减少了黑*的产生。因成型燃料地密实，挥发物溢出后剩下的炭结构也相对紧密，运动气流不能将其解体，炭的燃可充分利用。在燃过程中可清楚地观察到，蓝火焰包裹着明亮的炭块，炉温大大提高，燃时间明显延长。整个燃过程的需氧趋于平衡，燃过程比较稳定。 When the air from burning range is sufficient,the wastage of unburned volatilize molecule can be very few,thus reduces the black the quality of a molding fuel is close-grained,the coal structure after volatile matter overflowed is relative tightness，which cant be broken up by move airflow,the energy of burning coal can make full use of. We can see the lightful carbon block enveloped by blue flame clearly during combustion process ,enhance the furnace temperature greatly and prolonged buring time oxygen demand gets balance during combustion process and the process is stable relatively.
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