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禾草浆料滤水性能会因搅拌、疏解作用的不同而发生变化.本文利用带塑料叶片榨汁机分散、打蛋器、标准疏解仪、玻璃棒搅拌和玻璃珠撞击等五种不同的方式来对稻、麦草浆进行分散,对刚好达到均匀分散的浆料测定它们的滤水性能.能较全面反映稻、麦草浆料原有滤水特性的散浆方式为榨汁机和标准疏解仪,且散浆的处理程度需根据稻、麦草浆是否刚好达到均匀分散的状态灵活确定,而不能按标准滤水性能测定的标准疏解转数要求,否则稻、麦草浆的打浆度会明显高出实际该有的值.
Grass pulp water filtration performance will change due to mixing and dissolving effect.In this paper, we use five different ways of dispersing with plastic blade juicer, mixer, standard instrument, glass rod stirring and glass bead impact To disperse rice and wheat straw pulp, and to measure the water-filtering properties of the just-dispersed pulps.The bulk slurry methods which can fully reflect the original water-filtering characteristics of rice and wheat straw pulp are the juicer and the standard resolver , And the degree of treatment of scattered pulp according to rice, wheat straw pulp just to achieve the state of uniform dispersion can be flexibly determined, and can not be measured according to the standard drainage performance standards to ease the number of revolutions, or rice, wheat straw beating significantly higher The actual value.