Improve The Speed And Accuracy Of Fertilizer Packaging Unit

Automatic packaging scale system is widely used in chemical, the fertilizer, foodstuff, food field. It is a very important equipment and has important significance to improve the level of automation in industry measuring field and improve the quality of products. This article applies the principle of the electron weight technic, introduces the automatic quota packing unit's composition and application in DaQing compound fertilizer factory, analyzed several kind of factors which influence the measurement precision 0f the automatic quota packing scale, proposes some measures to enhance the speed and the precision of the compound fertilizer to pack the unit. And we have carried on these technological alterations, obtained the remarkable effect, enhanced the speed and the precision 0f the compound fertilizer to pack the unit. These technological alterations have the important model significance to the quota packing system packing other fluid material.This technological alterations are as follows:1st, Selects three level of feeding methods, changes the scale the hand way, uses high accuracy electronic component to increase precision of the compound fertilizer quota packing scale.2nd, Under the premise of guaranteeing the precision of the compound fertilizer quota packing scale , increases the first material time, uses the new gauging device and optimizes software control to enhance the measurement speed of the compound fertilizer quota packing scale.3rd, Uses the servo system to replace the cylinder to drive the horizontal frame reduces the time of the reciprocate, enhances the packing speed of the compound fertilizer packaging machine.4th, Improves the batch feeding control procedure between the packing scale and the packaging machine, strengthens the adjustment of taking bag and clamping bag and openning bag to guarantee the performance stability of the packing unit after the enhance of the packing speed.