油研YUKEN葉片泵PV2RI-12-L-RAA-43性能要求
故障解決措施:
頂蓋處螺絲松動(dòng),軸向間隙增大,容積效率下降
葉片與轉(zhuǎn)子裝反
使葉片傾角方向和轉(zhuǎn)子的旋轉(zhuǎn)方向一致
適當(dāng)擰緊螺釘,間隙均勻、適當(dāng)(間隙為0.04~0.07 mm)
個(gè)別葉片滑動(dòng)不靈活
清潔葉片泵,如還不靈活則更換調(diào)配
配流盤(pán)端面磨損嚴(yán)重
更換
定子內(nèi)表面磨損,葉片不能與定子內(nèi)表面良好接觸
定子內(nèi)表面磨損一般在吸油腔處
系統(tǒng)泄漏大
逐個(gè)元件檢査泄漏,同時(shí)檢查壓力表是否被臟物堵塞
單作用:
葉片是鑲嵌在槽里的,可以自由滑動(dòng),當(dāng)旋轉(zhuǎn)產(chǎn)
生時(shí),葉片在離心作用下甩到泵殼上,葉片泵是
時(shí)針轉(zhuǎn)動(dòng)時(shí),相鄰兩葉片經(jīng)歷從下邊到上邊
的過(guò)程就是容積增大過(guò)程,所以吸油(從四象
容積泵,相鄰的兩個(gè)葉片運(yùn)動(dòng)到下邊時(shí)與泵殼和
轉(zhuǎn)子封閉的容積小,在上邊時(shí)大,當(dāng)轉(zhuǎn)子順
限到象限);從上到下是容積減小過(guò)程
,所以壓油(從到四象限)。
型號(hào):
EDG-01-C-PNT13-51
EDG-01-B-1-PNT13-51
EDG-01-B-PNT13-51
EDG-01-B-PNT15-51
EDG-01-C-1-PNT09-51
pv2r3-116-l-ral-31
pv2r3-116-l-rar-31
pv2r3-125-f-raa-31
pv2r3-125-f-rab-31
pv2r3-125-f-ral-31
pv2r3-125-f-rar-31
pv2r3-125-l-raa-31
pv2r3-125-l-rab-31
pv2r3-125-l-ral-31
pv2r3-125-l-rar-31
EDG-01-C-1-PNT13-51
EDG-01-C-PNT11-51
EDG-01-C-PNT13-51
EDG-01V-H-P12T10-51
EDG-01V-H-P19T17-51
EDG-01V-H-PNT09-51
EDG-01V-H-PNT09-51-L
ERBG-10-C-51
ERBG-10-H-51
ERBG-10-H-51
ERBGM-06-20
pv2r2-33-f-raa-41
pv2r2-33-f-rab-41
pv2r2-33-f-rar-41
pv2r2-33-f-ral-41
pv2r2-33-l-raa-41
pv2r2-33-l-rab-41
pv2r2-47f-rar-41
pv2r2-47-l-raa-41
pv2r2-47-l-rab-41
pv2r2-47-l-ral-41
pv2r2-47-l-rar-41
EFG-02-10
EFCG-02-30-N-31
EFCG-03-125-26
EFCG-03-125-51
EFCG-03-125-51
EFCG-03-125-E-51
EFCG-03-125-N-26
EDG-01V-H-PNT10-51
EDG-01V-H-PNT11-51
EDG-01V-H-PNT11-51-L
EDG-01V-H-PNT13-51
EDG-01V-H-PNT13-51
EDG-01-C-PNT13-51
EDG-01-C-PNTN-51
EDG-01-H-1-PNT11-51
EFG-03-60
EFG-06-250
EFG-10-500
EFCG-02-10
EFCG-03-60
EFCG-06-250
EFCG-10-500
EFCG-02-10-N-30
EFCG-02-10-N-31
EFCG-02-30-31
EDG-01-H-PNT11-51
EDG-01-H-PNT11-51
EDG-01-H-PNTN-51
EDG-01-H-PNTN-51
pv2r2-33-l-ral-41
pv2r2-33-l-rar-41
pv2r2-41-f-raa-41
pv2r2-41-f-rab-41
pv2r2-41-f-ral-41
pv2r2-41-f-rar-41
pv2r2-41-l-raa-41
pv2r2-41-l-rab-41
pv2r2-41-l-ral-41
pv2r2-41-l-rar-4
pv2r2-47f-raa-41
pv2r2-47f-rab-41
pv2r2-47f-ral-41
EDG-01V-B-PNT09-51
EDG-01V-B-PNT22-51
EDG-01V-C-1-PNT09-51
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