湖南科技大学学报（自然科学版）
湖南科技大學學報（自然科學版）
호남과기대학학보（자연과학판）
JOURNAL OF HUNAN UNIVERSITY OF SCIENCE & TECHNOLOGY（NATURAL SCIENCE EDITION）
2015年
2期
40-46
,共7页
带式压滤机%传动系统%滑移分析
帶式壓濾機%傳動繫統%滑移分析
대식압려궤%전동계통%활이분석
belt filter press%drive system%slip analysis
将带式压滤机工作时所受的污泥载荷等效为外力矩加载至各辊筒上，建立带式压滤机传动系统旋转运动模型，给出稳态时滤带牵引张力和各辊筒旋转角位移以及张紧辊水平位移的数值计算方法，并引入滑移因子预测滑移现象的发生。分析研究稳态时驱动辊转速对滤带牵引张力的影响和张紧辊预载力、驱动辊转速对滑移因子的影响。建立的带式压滤机传动系统旋转运动模型可为带式压滤机传动系统的研究提供理论依据，对滤带滑移现象的分析可为带式压滤机传动系统设计提供参考。
將帶式壓濾機工作時所受的汙泥載荷等效為外力矩加載至各輥筒上，建立帶式壓濾機傳動繫統鏇轉運動模型，給齣穩態時濾帶牽引張力和各輥筒鏇轉角位移以及張緊輥水平位移的數值計算方法，併引入滑移因子預測滑移現象的髮生。分析研究穩態時驅動輥轉速對濾帶牽引張力的影響和張緊輥預載力、驅動輥轉速對滑移因子的影響。建立的帶式壓濾機傳動繫統鏇轉運動模型可為帶式壓濾機傳動繫統的研究提供理論依據，對濾帶滑移現象的分析可為帶式壓濾機傳動繫統設計提供參攷。
장대식압려궤공작시소수적오니재하등효위외력구가재지각곤통상，건립대식압려궤전동계통선전운동모형，급출은태시려대견인장력화각곤통선전각위이이급장긴곤수평위이적수치계산방법，병인입활이인자예측활이현상적발생。분석연구은태시구동곤전속대려대견인장력적영향화장긴곤예재력、구동곤전속대활이인자적영향。건립적대식압려궤전동계통선전운동모형가위대식압려궤전동계통적연구제공이론의거，대려대활이현상적분석가위대식압려궤전동계통설계제공삼고。
A rotational motion model for a drive system of belt filter press under working conditions was established by converting the sludge loads into equivalent external torques on each roller.The steady -state tractive tensions were solved numerically,which of filter belts and rotational angular displacement of each roller and horizontal displacement of tensioner rollers.The slip factors were used to predict the onset of filter belts slipping on the rollers.The effects of the driving roller speed on the steady -state tractive tensions of filter belts were studied,and the effects of the preload of tensioner rollers and the driving roller speed on the steady -state slip factors were also analyzed.The rotational motion model of the drive system of belt filter press provide theoretical basis for further research.The belt slipping analysis were useful to the design of the drive system of belt filter press.
