凸輪轉子泵與齒輪泵螺桿泵有什么區別?
轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)和螺(luo)(luo)(luo)桿(gan)泵(beng)(beng)(beng)(beng)(beng)都(dou)是(shi)屬容積式泵(beng)(beng)(beng)(beng)(beng),其中它們的性能基(ji)本相似 -都(dou)能夠平穩的輸(shu)送(song)(song)中高(gao)(gao)(gao)粘度(du)的介質并且具有(you)較(jiao)高(gao)(gao)(gao)的輸(shu)送(song)(song)壓(ya)力。那么(me)轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)和螺(luo)(luo)(luo)桿(gan)泵(beng)(beng)(beng)(beng)(beng)有(you)什(shen)么(me)區別呢?1、轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)和螺(luo)(luo)(luo)桿(gan)泵(beng)(beng)(beng)(beng)(beng)的內(nei)部結(jie)構不同。轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)是(shi)通過兩個反向旋轉(zhuan)(zhuan)的轉(zhuan)(zhuan)子(zi),將進(jin)料口(kou)到輸(shu)送(song)(song)口(kou)的容積由(you)大變小從(cong)而實現輸(shu)送(song)(song)物料的目的,而螺(luo)(luo)(luo)桿(gan)泵(beng)(beng)(beng)(beng)(beng)是(shi)由(you)一(yi)根螺(luo)(luo)(luo)旋狀的螺(luo)(luo)(luo)桿(gan)在橡(xiang)膠定子(zi)內(nei)高(gao)(gao)(gao)