作者:陳葆,郭靖(陜西震奧鼎盛礦業(yè)有限公司,陜西 寶雞 721700)
摘要:本文介紹了陜西震奧鼎盛礦業(yè)有限公司渣漿泵變頻調速控制系統的節能原理及系統組成。經(jīng)過(guò)詳細的方案論證及合理的設備選型,渣漿泵采用液位連鎖變頻多段速自動(dòng)控制方式,有效解決了采用手動(dòng)控制渣漿泵起停存在的問(wèn)題,提升了生產(chǎn)工藝水平。通過(guò)實(shí)際數據分析,渣漿泵變頻調速系統運行穩定且節能效果顯著(zhù),具有明顯的經(jīng)濟效益和社會(huì )效益。
關(guān)鍵詞:電氣傳動(dòng)系統;渣漿泵;調速節能;液位連鎖;多段速控制
Abstract: This article introduces the energy-saving application andsystem composition of adjustable speed electrical power drive systemin slurry pump. After scheme demonstration and reasonable equipmentselection, the liquid level interlocking frequency conversion multistagespeed automatic control mode can effectively solve the problemsexisting in the manual control of the start and stop of the slurry pumpand improve the production process level. Through the analysis of actualdata, adjustable speed electrical power drive system of slurry pumpruns stably and has remarkable energy-saving effect, and has obviouseconomic and social benefits.
Key words: Power drive system; Slurry pump; Adjustable speed andenergy-saving; Liquid level interlock; Multi-stage speed control
在線(xiàn)預覽:變頻器在鉛鋅礦選廠(chǎng)渣漿泵中的應用.pdf
摘自《自動(dòng)化博覽》2021年8月刊