Rexroth力士樂(lè)葉片泵德國(guó)*
Germany Rexroth Rexroth is one of the Division I level agents brand, but also the advantages of our brand. 2006 Division I with Rexroth Rexroth has successfully signed a cooperation treaty, and authorized agent of Germany Rexroth Rexroth solenoid valves, proportional valves, valve, piston pumps, vane pumps, pumps, gear pumps and other products for all customers around the country each place, and some exports. Our company can purchase directly from the manufacturers own declaration of imports. This ensures that the customer's product is imported from Germany Rexroth products, so that customers can avoid domestic agents, offices and distributors grading agency, layers of exploitation patterns, enjoy low prices and short delivery time European original authentic 100% procurement services. For some well-known German brand products, we focus on bulk purchasing discounts to get the best vendor that can provide lower than the domestic market price quotations. For less easy to find the small German and European brand of industrial products, we can help you find and purchase on behalf of, the Company's direct supplier of European SMEs has reached more than 1,000.

Rexroth力士樂(lè)葉片泵德國(guó)*

葉片泵原理簡(jiǎn)介：
Rexroth力士樂(lè)雙作用泵工作原理：它由定子、轉(zhuǎn)子、葉片和配油盤等組成。定子內(nèi)壁近似橢圓形。葉片安裝在轉(zhuǎn)子徑向槽內(nèi)并可沿槽滑動(dòng)，轉(zhuǎn)子與定子同心安裝。當(dāng)轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí)，葉片在離心力的作用下壓向定子內(nèi)表面，并隨定子內(nèi)表面曲線的變化而被迫在轉(zhuǎn)子槽內(nèi)往復(fù)滑動(dòng)，相鄰兩葉片間的密封工作腔就發(fā)生增大和縮小的變化。葉片由小半徑圓弧向大半徑圓弧處滑移時(shí)，密封工作腔隨之逐漸增大形成局部真空，于是油箱中油液通過(guò)配油盤上吸油腔吸入；反之將油壓出。轉(zhuǎn)子每轉(zhuǎn)一周，葉片在槽內(nèi)往復(fù)滑移2次，完成2次吸油和2次壓油，并且油壓所產(chǎn)生的徑向力是平衡的，故稱雙作用式，也稱平衡式。
Rexroth力士樂(lè)單作用式葉片泵工作原理：主要由定子、轉(zhuǎn)子、葉片和配油盤等組成。定子的內(nèi)表面是一個(gè)圓柱形，轉(zhuǎn)子偏心安裝在定子中，即有一個(gè)偏心距e，葉片裝在轉(zhuǎn)子徑向滑槽中，并可在槽內(nèi)徑向滑動(dòng)。轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí)，在離心力和葉片根部壓力油的作用下，葉片緊貼在定子內(nèi)表面上，這樣相鄰兩片葉片間就形成了密封工作腔。在其中一邊，葉片逐漸伸出，密封工作腔逐漸增大，形成局部真空，形成吸油；反之，另一邊，形成壓油。轉(zhuǎn)子每轉(zhuǎn)一周，葉片在滑槽內(nèi)往復(fù)滑移1次，完成1次吸油1次壓油。油壓所產(chǎn)生的徑向力是不平衡的，故稱單作用式，也稱不平衡式葉片泵。

Rexroth力士樂(lè)葉片泵德國(guó)*

型號(hào)：
PVV1-1X/018     
PVQ1-1X/018
PVV1-1X/027     
PVQ1-1X/027
PVV1-1X/036    
PVQ1-1X/036
PVV1-1X/040     
PVQ1-1X/040
PVV1-1X/046     
PVQ1-1X/046
PVV2-1X/040    
PVQ2-1X/040 
PVV2-1X/045    
PVQ2-1X/045
PVV2-1X/055     
PVQ2-1X/055
PVV2-1X/060     
PVQ2-1X/060
PVV2-1X/068     
PVQ2-1X/068
PVV4-1X/069    
PVQ4-1X/069 
PVV4-1X/082    
PVQ4-1X/082
PVV4-1X/098     
PVQ4-1X/098
PVV4-1X/113     
PVQ4-1X/113
PVV4-1X/122    
PVQ4-1X/122
PVV5-1X/139     
PVQ5-1X/139 
PVV5-1X/154     
PVQ5-1X/154
PVV5-1X/162     
PVQ5-1X/162
PVV5-1X/183     
PVQ5-1X/183
PVV5-1X/193     
PVQ5-1X/193