塑料流动性测试仪
一.适用范围Applicable scope：
本标准规定了两种方法，即方法A和方法B。是通过测量粉末或粒状塑料流出漏斗的时间来测定其流动性。由方法A可获得与加工性能相关的信息，而方法B则是专为生产期间过程控制而设计的，PVC树脂
this standard specifies two methods: method
A and method B.It is measured by measuring the flow time of powder or granular
plastic out of the funnel.Method A can obtains information related to
processing performance, while method B is designed for process control during
production, PVC resin
塑料流动性测试仪
二.符合标准standard：
GB∕T 21060-2007《塑料 流动性的测定》，等同采用ISO
6186-1998《塑料 流动性的测定》
GB/T 21060-2007 "measurement of
plastic liquidity", equivalent to ISO 6186-1998 "measurement of
plastic fluidity."
三.测量原理principle：以一定质量或体积的试样流出规定尺寸的漏斗所用的时间来表示
塑料流动性测试仪
Indicate by the needed time which a certain
mass or volume of sample outflow the prescribed dimensions funnel.
四.技术指标：Technical Parameters
塑料流动性测试仪
漏斗：漏斗带有可转换接口，不锈钢材质，内壁抛光处理；漏斗出口带控制阀门，漏斗配置接地线，消除静电对试验结果的影响。
Funnel: funnel with convertible interface, stainless
steel, inner wall with polishing treatment. Funnel outlet with control valve,
Funnel has grounding wire to eliminate the impact of static electricity on the
test results.
漏斗上口径为：110mm；出口孔径分别为：10±0.05mm,高度为：140mm；15±0.05mm, 高度为：133mm；25±0.05mm，高度为：120mm三种规格，角度40度；依据标准要求如果测试的试料流动性比较差，不能完全流动或者根本流不动时，因而更换口径的漏斗试验，并在试验报告中注明。
The upper opening diameter of the funnel:
110mm. The outlet diameter respectively:
10±0.05mm,height: 140mm. 15±0.05mm,height:
133mm. 25±0.05mm，height：120mm in three specifications. Angle is
40 degrees. According to the standard requirements if the liquidity of the test
sample is poor, unable to flow completely or not at all, therefore the diameter
of funnel is changed in test, and indicated in the test report.
五.本仪器配置试验支架用于支持漏斗的稳定性
This instrument is equipped with bracket
which use for support the stability of funnel.
4..主要组成部分：底座、支架、出口控制阀门、漏斗、秒表、钢尺，毛刷、说明书、合格证、保修卡
Main components: base, bracket, outlet
control valves, funnel, stopwatch, steel ruler, brush, manual, certificate,
warranty card.
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