液壓泵特點

YUKEN葉片泵具有噪聲低，流量范圍寬，高壓高性能優點。廣泛應用在輕工機械（注塑機、中空成型機、壓鑄機、鞋機等）。鍛壓機械（如彎管、油壓機、折彎機等），冶金機械、港口機械等多種行業。

YUKEN柱塞泵具有容積效率高、節能、控制方式多樣、靈活性強等特點，廣泛用于注塑成形機、油壓機、鋼鐵廠、機床、行走機械、液壓電梯和環保工廠等。

油研葉片泵主要型號

YUKEN葉片泵系列有:

單聯泵PVR1、PVR2、PVR3、PVR4、PV2R4A、50T、150T、PV11R、PVL;

雙聯泵PVR12、PVR13、PVR23、PVR24、PVR34。

葉片泵的注意事項

油研葉片泵的管理要點除需防干轉和過載、防吸入空氣和吸入真空度過大外，

還應注意:

1.泵轉向改變，則其吸排方向也改變葉片泵都有規定的轉向，不允許反。因為轉子葉槽有傾斜，葉片有倒角，葉片底部與排油腔通，配油盤上的節流槽和吸、排口是按既定轉向設計。可逆轉的葉片泵必須專門設計。

2.葉片泵裝配配油盤與定子用定位銷正確定位，葉片、轉子、配油盤都不得裝反，定子內表面吸入區部分最易磨損，必要時可將其翻轉安裝，以使原吸入區變為排出區而繼續使用。

3.拆裝注意工作表面清潔，工作時油液應很好過濾。

4. 葉片在葉槽中的間隙太大會使漏泄增加，太小則葉片不能自由伸縮，會導致工作失常。

5.葉片泵的軸向間隙對ηv影響很大。

1)小型泵-0.015~0.03mm

2)中型泵-0.02~0.045mm

6.油液的溫度和粘度一般不宜超過55℃，粘度要求在17~37mm2/s之間。粘度太大則吸油困難;粘度太小則漏泄嚴重。

作為泵產品，葉片泵更多地指滑片泵。只要你有興趣在百度搜索發現，葉片泵幾乎全部指滑片泵。

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