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)和螺(luo)(luo)(luo)桿泵(beng)(beng)(beng)(beng)都是屬容積式(shi)泵(beng)(beng)(beng)(beng),其中它們的性能(neng)基本相似 -都能(neng)夠平穩的輸(shu)(shu)送(song)中高(gao)(gao)粘度的介(jie)質(zhi)并且(qie)具有較高(gao)(gao)的輸(shu)(shu)送(song)壓(ya)力。那么(me)轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)和螺(luo)(luo)(luo)桿泵(beng)(beng)(beng)(beng)有什么(me)區別呢?1、轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)和螺(luo)(luo)(luo)桿泵(beng)(beng)(beng)(beng)的內部結構不同。轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)是通過(guo)兩個反向旋(xuan)轉(zhuan)(zhuan)的轉(zhuan)(zhuan)子(zi),將(jiang)進料口到輸(shu)(shu)送(song)口的容積由(you)大變小(xiao)從(cong)而實現輸(shu)(shu)送(song)物料的目的,而螺(luo)(luo)(luo)桿泵(beng)(beng)(beng)(beng)是由(you)一(yi)根螺(luo)(luo)(luo)旋(xuan)狀的螺(luo)(luo)(luo)桿在橡(xiang)膠定子(zi)內高(gao)(gao)