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所谓双秤技术,是一台包装秤中设计安装两套定量机构(包括两套进料机构、两套称重定量机构、两套放料机构),两套定量机构在设备的中心控制单元的控制下协调工作,二者既相互独立又可协同工作。具体的说就是:在进行小量程物料定量包装时,设备相当于两台秤同时进行定量工作,从而大大提高了定量速度;在进行大量程物料的定量包装时,两台秤协调工作各自完成1/2量程的物料定量,二者完成定量后同时放料,也就是说此时设备相当于一台秤。双秤技术实现了宽量程与高精度、高速度的统一。
The so-called double-scale technology is a packaging scale design and installation of two sets of quantitative institutions (including two sets of feed institutions, two sets of weighing and quantitative institutions, two sets of discharge agencies), two quantitative institutions in the center of the control unit Control under the coordination of work, both independent and collaborative work. Specifically, when carrying out the quantitative packaging of small-scale materials, the equipment is equivalent to the quantitative work of the two scales at the same time, thereby greatly increasing the quantitative speed; when carrying out the quantitative packaging of large-scale materials, the coordinative work of the two scales is completed respectively Quantitative measuring range of materials, both quantitative discharge after the completion of the same time, that is equivalent to a scale at this time equipment. Double scale technology to achieve a wide range and high precision, high speed of unity.