产品展示
粉体流变仪故障排除及解决方法@新闻快讯
点击次数：3915发布时间：2020/8/21 10:48:03
更新日期：2024/12/11 11:27:15
所 在 地：中国大陆
产品型号：FT-3400型
优质供应
详细内容
本公司8月21号10点53分报道：FT-3400型粉体流变仪故障排除及解决方法@新闻快讯
（http://www.app17.com/c101739/products/d9403191.html）
一、FT-3400型粉体流变仪适用范围Scope of application：
FT-3400型粉体流变仪适用于化工、陶瓷加工、食品、化妆品、颜料.制药、金属粉末、石墨粉、塑料、橡胶、混泥土、农业、料斗设计等粉体散粒物料领域质量管控和研究,常用于生产加工企业研发部门、科研院所、大中专院校、实验室使用。
Applicable to: chemical, ceramic processing, food, cosmetics, pigments, pharmaceuticals, metal powder, graphite powder, plastics, rubber, concrete, agriculture, hopper design, etc. Quality control ａnd research in the field of powder materials, often used in production ａnd processing enterprises R & D departments, research institutes, colleges ａnd universities, laboratories.
二、FT-3400型粉体流变仪参考标准Guideline：
参照ASTM_D6128-97；ASTM D6682-2008；ASTM_D6773-2008;GB/T31057.3-2018附录B;Jenike方法分析粉体流动行为表征特性。
Refer to ASTM_D6128-97; ASTM D6682-2008; ASTM_D6773-2008; GB/T31057.3-2018 Appendix B; Jenike method for characterizing powder flow behavior
三、FT-3400型粉体流变仪功能描述Functional description：
通过分析粉体剪切动态数据来描述流动行为表征，粉体工业在加工、存储、运输、料仓中常出现拱架/鼠孔结构；物料之间及物料与固体壁面的摩擦；在料斗的设计中，排料口的大小、料斗壁的倾斜角以及粉料对料斗壁的压力，设计不合理的料斗会给生产造成很大的困难；这些影响粉体流动性的行为特征通过测量粉体内部强度、流动函数、摩擦函数、密度、时间函数等数据分析上述现象和状态，采用PC软件建立数据模型实时分析。
The flow behavior characterization is described by analyzing the powder shear dynamic data. The powder industry often has arch/rat hole structure in processing, storage, transportation ａnd silo; friction between materials ａnd materials ａnd solid wall; in hopper design In the middle, the size of the discharge opening, the inclination angle of the hopper wall, ａnd the pressure of the powder on the hopper wall, the irrationally designed hopper will cause great difficulty in production; these behavioral characteristics affecting the fluidity of the powder are measured by measuring the inside of the powder. Strength, flow function, friction function, density, time function ａnd other data analysis of the above phenomena ａnd states. Real-time analysis of data models using PC software.
四、FT-3400型粉体流变仪功能项目Test items：
预固结处理；瞬态剪切函数；时效剪切函数；壁摩擦函数；时效壁摩擦函数 ；松装密度函数 ；数据管理与分析；系统管理。
Pre-consolidation treatment; transient shear function; aging shear function; wall friction function; aging wall friction function; loose density function; data management ａnd analysis;
五、FT-3400型粉体流变仪工作原理working principle：
通过自动控制的荷重施加于剪切盖上；并作用于已知速度转动的环形剪切盒内样品上，从而实现样品与样品在不同压力下流动。
It is applied to the shear cap by an automatically controlled load; ａnd acts on the sample in the annular shear box which is rotated at a known speed, so that the sample ａnd the sample flow under different pressures.
六、FT-3400型粉体流变仪测试和分析数据Test ａnd analyze data：
分析和测试如下数据：莫尔应力圆、内摩擦角、主应力、剪切力、屈服轨迹、稳态流、流动函数、开放屈服强度（无侧限屈服强度）、内摩擦时间角、时效屈服轨迹、堆积密度、密度轨迹、壁摩擦角、附着力、壁剪切力、壁应力、壁轨迹、运动摩擦角、静态摩擦角、料仓设计的料斗半顶角、卸料口径、流与不流判定、流动因子、初始抗剪强度（内聚力）等数据分析。
Analyze ａnd test the following data: Mohr stress circle, internal friction angle, principal stress, shear force, yield trajectory, steady flow, flow function, open yield strength (unlimited yield strength), internal friction time angle, aging yielding Trajectory, bulk density, density trajectory, wall friction angle, adhesion, wall shear force, wall stress, wall trajectory, motion friction angle, static friction angle, hopper half apex angle of the silo design, discharge diameter, flow ａnd no Data analysis, flow factor, initial shear strength (cohesion) ａnd other data analysis.
七：FT-3400型粉体流变仪参数资料Technical indicators：
http://www.app17.com/c101739/products/d8900399.html
