Store cabinet discharging gauging method

A measurement method and technology of a wire storage cabinet, which are applied in the field of discharge measurement of the wire storage cabinet, can solve the problems of not being able to know the weight of the cut tobacco in a timely and accurate manner, errors, and manually judging the amount of the cut tobacco, so as to facilitate production scheduling and eliminate downtime. , the effect of reducing energy consumption
CN101216341BActive Publication Date: 2011-09-28SHANGHAI TOBACCO GRP CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
SHANGHAI TOBACCO GRP CO LTD
Publication Date
2011-09-28

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Abstract

The invention relates to a method for measuring discharge amount of a tobacco shred storage cabinet, which is characterized in that the invention comprises the following steps of: measuring the length of a discharged tobacco shred pile when discharging tobacco shred, and calculating the volume of the discharged tobacco shred to obtain the discharge amount of the tobacco shred storage cabinet; when calculating the volume of the discharged tobacco shred, dividing the trapezoid discharged tobacco shred pile into an initial cabinet discharge stage, an intermediate cabinet discharge stage and an end cabinet discharge stage (i.e. a slope ascending stage, a slope smooth stage and a slope descending stage), and calculating in segments and summing to obtain the volume of the discharged tobacco shred. The invention improves the material calculation precision in tobacco shred storage step and solves the problem of manual determination of tobacco shred excess during discharging. The invention is convenient for production scheduling, and provides effective science and technology guarantee. And, the invention dismantles the electronic belt scale for measuring discharge amount, so as to eliminate shutdown phenomenon arising from fault of the electronic scale, and reduce energy consumption.
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Description

Technical field

[0001] The invention relates to the related technical field of tobacco production and storage, in particular to a method for measuring the discharge of a silk storage cabinet. Background technique

[0002] Traditional tobacco storage production has large errors in calculating the amount of material discharged, resulting in a serious discrepancy between the cabinet tobacco weight information and the actual tobacco weight, which brings many uncertain factors to factory planning and scheduling, workshop statistics, and production command system data collection.

[0003] When calculating the material discharge weight, we use an electronic belt scale for measurement. According to the working principle, the electronic belt scale uses the pressure sensor combined with the speed sensor to calculate the material flow and accumulation, and it has better measurement accuracy under continuous operation. However, due to the frequent start and stop of the wire feeding equipment ...

Claims

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