软管泵【路沿石成型机】品质优良

BW软管泵的基本结构之液力端<br />
液力端油泵头体、缸套、活塞、活塞杆吸入阀和排出阀等组成，它的作用是通过活塞在缸套中作往复运动形成液缸容腔变化，完成能量转化，实现吸入和排出液体。<br />
此泵曲轴箱由两极齿轮变速机构和曲柄连杆机构组成。曲轴箱的输入轴和输出轴通过牙钳联轴器对接传动。当曲轴箱的输入轴上的双联变速齿轮分别和曲轴上的对应齿轮相啮合，曲轴可得到快慢两级转速。加上变速箱的四级变速。曲轴上总共可获得8级转速，实现8级变速。液力端属于直通式结构，便于制造，装配精度高.                                            

软管泵的工作原理及应用：软管在泵体内呈U形布置。当旋转体带动挤压轮旋转时，挤压软管受到挤压轮的挤压而发生弹性变形，然后吸入口形成负压吸浆。通过挤压轮的推动，浆液从出料口排出，形成浆液的压力输送。工业软管泵主要应用于建筑、地下工程、矿山、食品、造纸、陶瓷等领域的粘性浆液远距离输送、计量泵送、压力灌浆、喷射等。  

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.