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本机系由巨大型高粘度物之混合均匀用的叶片 搅拌器与微小型高速搅拌均匀用的强剪断式均 质搅拌器组合成为一体。
搅拌器叶片四周附有刮板,利用该刮板可有效 去除附着在锅壁上的物料,使物料搅拌更充分 。
被刮取的处理液经过两套逆向搅拌进行的剪断、压缩、折叠等作用,受其搅拌、混合而向下流往容器下方的同质搅拌器能予作用的位置。
高剪切分散乳化就是高效、快速、均匀地将一 个相或多个相分布到另一个连续相中,而在通 常情况下各个相是互不相溶的。由于转子高速 旋转所产生的高切线速度和高频机械效应带来 的强劲动能,使物料在定、转子狭窄的间隙中受到强烈的机械及液力剪切、离心挤压、液层 摩擦、撞击撕裂和湍流等综合作用,从而使不 相溶的固相、液相、气相在相应成熟工艺和适量添加剂的共同作用下,瞬间均匀的分散乳化,经过高频的循环往复,会得到稳定的产品。
本公司自行开发,由均质搅拌器与叶片搅拌器 各自具有的特徵相辅相成,培增其效果,能够有 效处理高粒度物的乳化与混合。
The machine is composed of large vane mixer used for mixing materials of high viscosity and small strong cutting type homogenizing mixer for high speed mixing.Scrapers are provided around vanes of the mixer.The materials sticking to boiler wall can beeffectively eliminated by the scrapers so as to realize sufficient blending of materials.Under the cutting,pressing and folding functions by two sets of reverse mixers,the scraped treatment fluids are mixed and will flow downwards to the position below the vessel where the homogenizing mixer can carry out pretreatment.
High-shear dispersion and emulsification is to distribute one phase or more to another continuous phase in a highly-efficient,rapid and even way.Generally,the phases are mutually indissoluble.The materials will be processed in the narrow space between stator and rotor by high tangential speed and strong energy of motion respectively produced by fast-turning rotor and high frequency mechanical effect.By the operation of intensive shearing,centrifugal extruding,liquid layer attrition,impacting and breaking,and even turbulence,the materials of mutually indissoluble solid phase,liquid phase and gas phase will be refined,dispersed and emulsified instantly with the help of mature technology and proper amount of additive.After high frequency reciprocating circulation,products of stable quality are achieved.
Independently developed by our company,the homogenizing mixer and vane mixer complement each other with their respective features for effectively realizing emulsification and mixing of materials of high granularity.
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