軟管泵的工作原理及應(yīng)用：軟管在泵體內(nèi)呈U形布置。當(dāng)旋轉(zhuǎn)體帶動擠壓輪旋轉(zhuǎn)時，擠壓軟管受到擠壓輪的擠壓而發(fā)生彈性變形，然后吸入口形成負(fù)壓吸漿。通過擠壓輪的推動，漿液從出料口排出，形成漿液的壓力輸送。工業(yè)軟管泵主要應(yīng)用于建筑、地下工程、礦山、食品、造紙、陶瓷等領(lǐng)域的粘性漿液遠(yuǎn)距離輸送、計量泵送、壓力灌漿、噴射等。  

Working principle and application of hose pump: The hose is arranged in a U-shape in the pump body. When the rotating body drives the extrusion wheel to rotate, the extrusion hose is elastically deformed by the extrusion wheel, and then the suction port forms a negative pressure suction slurry. By the push of the squeeze wheel, the slurry is discharged from the discharge port, forming a pressure transfer of the slurry. Industrial hose pumps are mainly used for the long-distance transportation of viscous slurry in the fields of construction, underground engineering, mining, food, papermaking, ceramics, metering pumping, pressure grouting, spraying, etc.

 

軟管泵壓輥的調(diào)整
泵出廠時，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，口量達不到要求，請調(diào)整壓輥的偏心距，其步驟如下：
（1）先將泵殼兩側(cè)相應(yīng)的圓孔有機玻璃蓋板與泵出口端的長方形有機玻璃蓋板打開，將轉(zhuǎn)子壓輥旋轉(zhuǎn)至兩圓孔之間，其螺栓正對圓孔，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，對準(zhǔn)標(biāo)有0，1，2，3的圓孔，撥動壓輥一側(cè)內(nèi)的偏心套轉(zhuǎn)動，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)子的頂端的刻線為基準(zhǔn)，數(shù)字越大，壓的越緊，反之亦然。
（2）調(diào)整間隙時一定要注意不要壓的過緊，以達到流量為準(zhǔn)，壓的越緊，對膠管的壽命影響越大。