目前国内连续玻璃纤维拉丝生产的计量大多数厂还是采用人工过磅。除筒计重的方法,中误差大、不能及时、准确地反映当班的生产情况,同时大量的原丝筒子在频繁的搬运要受到不同程度的碰伤,一般要损伤或报废2％—5％。而且工人的劳动强度大。上海耀 At present, the measurement of continuous domestic glass fiber drawing production is still manually weighed. In addition to the weight of the cylinder method, the error is large, can not be timely and accurately reflect the shift production, while a large number of original bobbin in the frequent handling to be subject to varying degrees of bruising, the general damage or scrap 2% -5% . And workers are labor-intensive. Shanghai Yao