FT-103D 散粒物料堆积角/逆止角测定仪 

FT-103D particle material accumulationAngle/reverse stop Angle meter

一.参照标准standard：

JB/T9014.7—1999续输送设备散粒物料堆积角的测定；ZB  J8 1  006.7—88 《 续输送设备散粒物料堆积角的测定》

JB/T9014.7-1999 continuous conveyor equipment particle materials accumulation Anglemeasurement instead of ZB J8 1-88-006.7《  thecontinuous conveying equipment particle materials bulk Angle measurement》

二.适用范围Scope of Application：

标准规定了散粒物料堆积角的测定方法；适用于连续输送设备输送的粒度为 0~50mm的散粒物料的自然堆积角和动态堆积角的测定。

themethod of determination of the accumulation Angle of particle material is stipulatedin the standard.It is suitable for the determination of natural accumulativeAngle and dynamic accumulation Angle of the particle material of 0 ~ 50mm forcontinuous conveying equipment.

三.原理Principle：

在设定的试验条件下，测定物料的自然堆积角和动态堆积角，以供评价物料的流动性级别和计算物料的内摩擦系数。

undercertain experimental conditions, test the natural accumulation Angle anddynamic accumulation Angle, to determine the The flow level and calculate theinternal friction factor of the material.

四.参数要求： Parameters

粒度小于6mm 的物料采用堆积角、逆止角测定仪进行测定

Particlesize less than 6mm of the material using the accumulation angle, reverse angle instrumentsfor measuring.

振动平台：采用磁振动方式；振幅为0.5mm，频率为0-250Hz

Vibrationplatform: the use of magnetic vibration mode; half wave mode maximum amplitudeof 0.5mm, frequency of 0-250Hz- can be adjusted arbitrarily.

堆积平板Stacked plate：直径iameter1M

下料口距离平板间距250mm可调节；下料口直径50mm，料筒内径：300mm

Thedistance between the feed opening and the plate is 250mm which is adjustable,the feed opening diameter is 50mm, barrel inner diameter: 300mm

料筒出口有控制阀门Barrel outlet has control valve.

6.计时器：0-9999H/M/S

 Timer: 0-9999H/M/S

7.配置工具：游标卡尺、角度尺、料盘、料铲、铁锹、钢板尺、毛刷、金属丝刷

Configurationauxiliary tools: vernier caliper, angle ruler, material tray, feeding shovel, spade,steel plate ruler, brush, wire brush

8. 粒度大于6mm 的物料采用人工堆积法进行测定

Materialswith a particle size greater than 6mm were measured by artificial bulkmethod.

9.输入power supply：220v

FT-103D 散粒物料堆积角/逆止角测定仪视频文件链接：

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