凸輪轉子泵與齒輪泵螺桿泵有什么區別?
轉(zhuan)子(zi)泵(beng)(beng)(beng)(beng)和螺(luo)桿(gan)泵(beng)(beng)(beng)(beng)都(dou)是屬容(rong)積式泵(beng)(beng)(beng)(beng),其中它(ta)們(men)的(de)(de)性(xing)能基本相似 -都(dou)能夠平穩的(de)(de)輸送(song)(song)(song)(song)中高(gao)粘度(du)的(de)(de)介質并且具(ju)有(you)較高(gao)的(de)(de)輸送(song)(song)(song)(song)壓力。那么轉(zhuan)子(zi)泵(beng)(beng)(beng)(beng)和螺(luo)桿(gan)泵(beng)(beng)(beng)(beng)有(you)什(shen)么區別呢?1、轉(zhuan)子(zi)泵(beng)(beng)(beng)(beng)和螺(luo)桿(gan)泵(beng)(beng)(beng)(beng)的(de)(de)內(nei)部結構不同。轉(zhuan)子(zi)泵(beng)(beng)(beng)(beng)是通過(guo)兩(liang)個反(fan)向旋轉(zhuan)的(de)(de)轉(zhuan)子(zi),將進料口到輸送(song)(song)(song)(song)口的(de)(de)容(rong)積由大變小從而實現輸送(song)(song)(song)(song)物料的(de)(de)目的(de)(de),而螺(luo)桿(gan)泵(beng)(beng)(beng)(beng)是由一(yi)根螺(luo)旋狀的(de)(de)螺(luo)桿(gan)在橡膠定子(zi)內(nei)高(gao)