軟管泵壓輥的調(diào)整
泵出廠時(shí)，壓輥已按正常情況調(diào)整到位，如遇物料吸不上，或在泵的額定壓力下，口量達(dá)不到要求，請(qǐng)調(diào)整壓輥的偏心距，其步驟如下：
（1）先將泵殼兩側(cè)相應(yīng)的圓孔有機(jī)玻璃蓋板與泵出口端的長(zhǎng)方形有機(jī)玻璃蓋板打開(kāi)，將轉(zhuǎn)子壓輥旋轉(zhuǎn)至兩圓孔之間，其螺栓正對(duì)圓孔，然后用套筒扳手將兩端螺栓擰松，再用小圓棒或十字螺絲刀，對(duì)準(zhǔn)標(biāo)有0，1，2，3的圓孔，撥動(dòng)壓輥一側(cè)內(nèi)的偏心套轉(zhuǎn)動(dòng)，偏心套的數(shù)字越大，其壓輥與泵殼間的距離越小，軟管壓的越緊，其調(diào)整是以轉(zhuǎn)子的頂端的刻線(xiàn)為基準(zhǔn)，數(shù)字越大，壓的越緊，反之亦然。
（2）調(diào)整間隙時(shí)一定要注意不要壓的過(guò)緊，以達(dá)到流量為準(zhǔn)，壓的越緊，對(duì)膠管的壽命影響越大。

工業(yè)軟管泵輸油不足的可能原因及解決方法齒輪泵故障排除10個(gè)隔油環(huán)齒輪泵應(yīng)能連續(xù)供油，齒輪嚙合重疊系數(shù)應(yīng)大于1。當(dāng)一對(duì)齒輪未脫離嚙合時(shí)，另一對(duì)齒輪已進(jìn)入嚙合狀態(tài)。這樣，當(dāng)有兩對(duì)齒輪同時(shí)嚙合時(shí)，兩對(duì)齒輪的齒嚙合線(xiàn)之間形成一個(gè)封閉的體積，其中部分油也被困在其中。

Possible causes and solutions for insufficient oil delivery of industrial hose pumps. Gear pump troubleshooting. 10 oil-separating ring gear pumps should be able to supply oil continuously, and the gear meshing overlap factor should be greater than 1. When one pair of gears is not disengaged, the other pair of gears has entered the meshed state. In this way, when there are two pairs of gears meshing at the same time, a closed volume is formed between the tooth meshing lines of the two pairs of gears, and part of the oil is also trapped therein.