衡器
衡器
형기
WEIGHING APPARATUS
2014年
9期
36-39
,共4页
定量皮带秤%拖料式%皮带速度%变频器
定量皮帶秤%拖料式%皮帶速度%變頻器
정량피대칭%타료식%피대속도%변빈기
quantitative belt weigher%drag material type%belt speed%inverter
拖料式定量皮带秤可通过出料口闸门开度调整物料流的高度h和通过变频器转速调整皮带速度V以实现给料量自动控制，但在生产现场往往出现超出额定流量的备用余量过小甚至达不到额定流量的问题，笔者建议制造厂商在选择定量皮带秤的皮带速度时应考虑用户加大量程的可能性。
拖料式定量皮帶秤可通過齣料口閘門開度調整物料流的高度h和通過變頻器轉速調整皮帶速度V以實現給料量自動控製，但在生產現場往往齣現超齣額定流量的備用餘量過小甚至達不到額定流量的問題，筆者建議製造廠商在選擇定量皮帶秤的皮帶速度時應攷慮用戶加大量程的可能性。
타료식정량피대칭가통과출료구갑문개도조정물료류적고도h화통과변빈기전속조정피대속도V이실현급료량자동공제，단재생산현장왕왕출현초출액정류량적비용여량과소심지체불도액정류량적문제，필자건의제조엄상재선택정량피대칭적피대속도시응고필용호가대량정적가능성。
Drag material type quantitative belt weigher can be adjusted height h of material flow through the opening of the discharging gate and adjusted inverter speed to adjust the belt speed V in order to realize automatic control of feeding capacity. But in the production site are often beyond the rated flow reserve margin is too small or not up to the rated flow problems, the author suggested that manufacturers should consider the user to increase the range of possibility in the belt speed selection of quantitative belt weigher.
